From 5734b7a37a75b927ca31e52ad915d7de125993d9 Mon Sep 17 00:00:00 2001 From: Andrew Kelley Date: Tue, 12 Mar 2019 13:18:52 -0400 Subject: [PATCH] building musl start files from source --- .gitattributes | 1 + CMakeLists.txt | 308 ++++++++++++++++ libc/musl/arch/aarch64/atomic_arch.h | 82 +++++ libc/musl/arch/aarch64/bits/alltypes.h.in | 30 ++ libc/musl/arch/aarch64/bits/endian.h | 5 + libc/musl/arch/aarch64/bits/fcntl.h | 38 ++ libc/musl/arch/aarch64/bits/fenv.h | 19 + libc/musl/arch/aarch64/bits/float.h | 16 + libc/musl/arch/aarch64/bits/hwcap.h | 28 ++ libc/musl/arch/aarch64/bits/ipc.h | 14 + libc/musl/arch/aarch64/bits/limits.h | 7 + libc/musl/arch/aarch64/bits/msg.h | 13 + libc/musl/arch/aarch64/bits/posix.h | 2 + libc/musl/arch/aarch64/bits/reg.h | 2 + libc/musl/arch/aarch64/bits/sem.h | 14 + libc/musl/arch/aarch64/bits/setjmp.h | 1 + libc/musl/arch/aarch64/bits/shm.h | 24 ++ libc/musl/arch/aarch64/bits/signal.h | 153 ++++++++ libc/musl/arch/aarch64/bits/socket.h | 33 ++ libc/musl/arch/aarch64/bits/stat.h | 18 + libc/musl/arch/aarch64/bits/stdint.h | 20 + libc/musl/arch/aarch64/bits/syscall.h.in | 278 ++++++++++++++ libc/musl/arch/aarch64/bits/user.h | 16 + libc/musl/arch/aarch64/crt_arch.h | 15 + libc/musl/arch/aarch64/pthread_arch.h | 12 + libc/musl/arch/aarch64/reloc.h | 26 ++ libc/musl/arch/aarch64/syscall_arch.h | 76 ++++ libc/musl/arch/arm/atomic_arch.h | 107 ++++++ libc/musl/arch/arm/bits/alltypes.h.in | 26 ++ libc/musl/arch/arm/bits/endian.h | 5 + libc/musl/arch/arm/bits/fcntl.h | 40 ++ libc/musl/arch/arm/bits/fenv.h | 23 ++ libc/musl/arch/arm/bits/float.h | 16 + libc/musl/arch/arm/bits/hwcap.h | 53 +++ libc/musl/arch/arm/bits/ioctl_fix.h | 2 + libc/musl/arch/arm/bits/limits.h | 7 + libc/musl/arch/arm/bits/posix.h | 2 + libc/musl/arch/arm/bits/ptrace.h | 25 ++ libc/musl/arch/arm/bits/reg.h | 3 + libc/musl/arch/arm/bits/setjmp.h | 1 + libc/musl/arch/arm/bits/signal.h | 86 +++++ libc/musl/arch/arm/bits/stat.h | 21 ++ libc/musl/arch/arm/bits/stdint.h | 20 + libc/musl/arch/arm/bits/syscall.h.in | 364 ++++++++++++++++++ libc/musl/arch/arm/bits/user.h | 36 ++ libc/musl/arch/arm/crt_arch.h | 18 + libc/musl/arch/arm/pthread_arch.h | 33 ++ libc/musl/arch/arm/reloc.h | 34 ++ libc/musl/arch/arm/syscall_arch.h | 107 ++++++ libc/musl/arch/generic/bits/errno.h | 134 +++++++ libc/musl/arch/generic/bits/fcntl.h | 40 ++ libc/musl/arch/generic/bits/fenv.h | 10 + libc/musl/arch/generic/bits/hwcap.h | 0 libc/musl/arch/generic/bits/io.h | 0 libc/musl/arch/generic/bits/ioctl.h | 206 +++++++++++ libc/musl/arch/generic/bits/ioctl_fix.h | 0 libc/musl/arch/generic/bits/ipc.h | 13 + libc/musl/arch/generic/bits/kd.h | 1 + libc/musl/arch/generic/bits/link.h | 1 + libc/musl/arch/generic/bits/mman.h | 0 libc/musl/arch/generic/bits/msg.h | 15 + libc/musl/arch/generic/bits/poll.h | 0 libc/musl/arch/generic/bits/ptrace.h | 0 libc/musl/arch/generic/bits/resource.h | 0 libc/musl/arch/generic/bits/sem.h | 16 + libc/musl/arch/generic/bits/shm.h | 28 ++ libc/musl/arch/generic/bits/socket.h | 15 + libc/musl/arch/generic/bits/soundcard.h | 1 + libc/musl/arch/generic/bits/statfs.h | 7 + libc/musl/arch/generic/bits/termios.h | 166 +++++++++ libc/musl/arch/generic/bits/vt.h | 1 + libc/musl/arch/i386/atomic_arch.h | 108 ++++++ libc/musl/arch/i386/bits/alltypes.h.in | 46 +++ libc/musl/arch/i386/bits/endian.h | 1 + libc/musl/arch/i386/bits/fenv.h | 33 ++ libc/musl/arch/i386/bits/float.h | 20 + libc/musl/arch/i386/bits/io.h | 77 ++++ libc/musl/arch/i386/bits/limits.h | 8 + libc/musl/arch/i386/bits/mman.h | 1 + libc/musl/arch/i386/bits/posix.h | 2 + libc/musl/arch/i386/bits/ptrace.h | 11 + libc/musl/arch/i386/bits/reg.h | 19 + libc/musl/arch/i386/bits/setjmp.h | 1 + libc/musl/arch/i386/bits/signal.h | 142 +++++++ libc/musl/arch/i386/bits/stat.h | 21 ++ libc/musl/arch/i386/bits/stdint.h | 20 + libc/musl/arch/i386/bits/syscall.h.in | 387 ++++++++++++++++++++ libc/musl/arch/i386/bits/user.h | 44 +++ libc/musl/arch/i386/crt_arch.h | 16 + libc/musl/arch/i386/pthread_arch.h | 10 + libc/musl/arch/i386/reloc.h | 23 ++ libc/musl/arch/i386/syscall_arch.h | 59 +++ libc/musl/arch/mips/atomic_arch.h | 58 +++ libc/musl/arch/mips/bits/alltypes.h.in | 26 ++ libc/musl/arch/mips/bits/endian.h | 5 + libc/musl/arch/mips/bits/errno.h | 134 +++++++ libc/musl/arch/mips/bits/fcntl.h | 40 ++ libc/musl/arch/mips/bits/fenv.h | 25 ++ libc/musl/arch/mips/bits/float.h | 16 + libc/musl/arch/mips/bits/hwcap.h | 3 + libc/musl/arch/mips/bits/ioctl.h | 212 +++++++++++ libc/musl/arch/mips/bits/limits.h | 7 + libc/musl/arch/mips/bits/mman.h | 25 ++ libc/musl/arch/mips/bits/msg.h | 24 ++ libc/musl/arch/mips/bits/poll.h | 2 + libc/musl/arch/mips/bits/posix.h | 2 + libc/musl/arch/mips/bits/ptrace.h | 9 + libc/musl/arch/mips/bits/reg.h | 47 +++ libc/musl/arch/mips/bits/resource.h | 5 + libc/musl/arch/mips/bits/sem.h | 14 + libc/musl/arch/mips/bits/setjmp.h | 1 + libc/musl/arch/mips/bits/shm.h | 25 ++ libc/musl/arch/mips/bits/signal.h | 120 ++++++ libc/musl/arch/mips/bits/socket.h | 53 +++ libc/musl/arch/mips/bits/stat.h | 22 ++ libc/musl/arch/mips/bits/statfs.h | 8 + libc/musl/arch/mips/bits/stdint.h | 20 + libc/musl/arch/mips/bits/syscall.h.in | 369 +++++++++++++++++++ libc/musl/arch/mips/bits/termios.h | 169 +++++++++ libc/musl/arch/mips/bits/user.h | 13 + libc/musl/arch/mips/crt_arch.h | 29 ++ libc/musl/arch/mips/ksigaction.h | 13 + libc/musl/arch/mips/pthread_arch.h | 19 + libc/musl/arch/mips/reloc.h | 52 +++ libc/musl/arch/mips/syscall_arch.h | 125 +++++++ libc/musl/arch/mips64/atomic_arch.h | 56 +++ libc/musl/arch/mips64/bits/alltypes.h.in | 28 ++ libc/musl/arch/mips64/bits/endian.h | 5 + libc/musl/arch/mips64/bits/errno.h | 134 +++++++ libc/musl/arch/mips64/bits/fcntl.h | 40 ++ libc/musl/arch/mips64/bits/fenv.h | 25 ++ libc/musl/arch/mips64/bits/float.h | 16 + libc/musl/arch/mips64/bits/hwcap.h | 3 + libc/musl/arch/mips64/bits/ioctl.h | 212 +++++++++++ libc/musl/arch/mips64/bits/ipc.h | 14 + libc/musl/arch/mips64/bits/limits.h | 7 + libc/musl/arch/mips64/bits/mman.h | 25 ++ libc/musl/arch/mips64/bits/msg.h | 13 + libc/musl/arch/mips64/bits/poll.h | 2 + libc/musl/arch/mips64/bits/posix.h | 2 + libc/musl/arch/mips64/bits/ptrace.h | 9 + libc/musl/arch/mips64/bits/reg.h | 47 +++ libc/musl/arch/mips64/bits/resource.h | 5 + libc/musl/arch/mips64/bits/sem.h | 14 + libc/musl/arch/mips64/bits/setjmp.h | 1 + libc/musl/arch/mips64/bits/shm.h | 24 ++ libc/musl/arch/mips64/bits/signal.h | 143 ++++++++ libc/musl/arch/mips64/bits/socket.h | 69 ++++ libc/musl/arch/mips64/bits/stat.h | 23 ++ libc/musl/arch/mips64/bits/statfs.h | 8 + libc/musl/arch/mips64/bits/stdint.h | 20 + libc/musl/arch/mips64/bits/syscall.h.in | 329 +++++++++++++++++ libc/musl/arch/mips64/bits/termios.h | 169 +++++++++ libc/musl/arch/mips64/bits/user.h | 15 + libc/musl/arch/mips64/crt_arch.h | 33 ++ libc/musl/arch/mips64/ksigaction.h | 10 + libc/musl/arch/mips64/pthread_arch.h | 19 + libc/musl/arch/mips64/reloc.h | 66 ++++ libc/musl/arch/mips64/syscall_arch.h | 225 ++++++++++++ libc/musl/arch/powerpc/atomic_arch.h | 38 ++ libc/musl/arch/powerpc/bits/alltypes.h.in | 26 ++ libc/musl/arch/powerpc/bits/endian.h | 15 + libc/musl/arch/powerpc/bits/errno.h | 134 +++++++ libc/musl/arch/powerpc/bits/fcntl.h | 40 ++ libc/musl/arch/powerpc/bits/fenv.h | 36 ++ libc/musl/arch/powerpc/bits/float.h | 16 + libc/musl/arch/powerpc/bits/hwcap.h | 43 +++ libc/musl/arch/powerpc/bits/ioctl.h | 217 +++++++++++ libc/musl/arch/powerpc/bits/ipc.h | 15 + libc/musl/arch/powerpc/bits/limits.h | 7 + libc/musl/arch/powerpc/bits/mman.h | 14 + libc/musl/arch/powerpc/bits/msg.h | 15 + libc/musl/arch/powerpc/bits/posix.h | 2 + libc/musl/arch/powerpc/bits/ptrace.h | 23 ++ libc/musl/arch/powerpc/bits/reg.h | 3 + libc/musl/arch/powerpc/bits/sem.h | 10 + libc/musl/arch/powerpc/bits/setjmp.h | 1 + libc/musl/arch/powerpc/bits/shm.h | 29 ++ libc/musl/arch/powerpc/bits/signal.h | 119 ++++++ libc/musl/arch/powerpc/bits/socket.h | 43 +++ libc/musl/arch/powerpc/bits/stat.h | 20 + libc/musl/arch/powerpc/bits/stdint.h | 20 + libc/musl/arch/powerpc/bits/syscall.h.in | 376 +++++++++++++++++++ libc/musl/arch/powerpc/bits/termios.h | 171 +++++++++ libc/musl/arch/powerpc/bits/user.h | 25 ++ libc/musl/arch/powerpc/crt_arch.h | 20 + libc/musl/arch/powerpc/pthread_arch.h | 18 + libc/musl/arch/powerpc/reloc.h | 30 ++ libc/musl/arch/powerpc/syscall_arch.h | 9 + libc/musl/arch/powerpc64/atomic_arch.h | 62 ++++ libc/musl/arch/powerpc64/bits/alltypes.h.in | 26 ++ libc/musl/arch/powerpc64/bits/endian.h | 5 + libc/musl/arch/powerpc64/bits/errno.h | 134 +++++++ libc/musl/arch/powerpc64/bits/fcntl.h | 40 ++ libc/musl/arch/powerpc64/bits/fenv.h | 31 ++ libc/musl/arch/powerpc64/bits/float.h | 16 + libc/musl/arch/powerpc64/bits/hwcap.h | 43 +++ libc/musl/arch/powerpc64/bits/ioctl.h | 217 +++++++++++ libc/musl/arch/powerpc64/bits/ipc.h | 15 + libc/musl/arch/powerpc64/bits/limits.h | 7 + libc/musl/arch/powerpc64/bits/mman.h | 14 + libc/musl/arch/powerpc64/bits/msg.h | 12 + libc/musl/arch/powerpc64/bits/posix.h | 2 + libc/musl/arch/powerpc64/bits/ptrace.h | 23 ++ libc/musl/arch/powerpc64/bits/reg.h | 3 + libc/musl/arch/powerpc64/bits/sem.h | 13 + libc/musl/arch/powerpc64/bits/setjmp.h | 1 + libc/musl/arch/powerpc64/bits/shm.h | 24 ++ libc/musl/arch/powerpc64/bits/signal.h | 107 ++++++ libc/musl/arch/powerpc64/bits/socket.h | 61 +++ libc/musl/arch/powerpc64/bits/stat.h | 16 + libc/musl/arch/powerpc64/bits/stdint.h | 20 + libc/musl/arch/powerpc64/bits/syscall.h.in | 367 +++++++++++++++++++ libc/musl/arch/powerpc64/bits/termios.h | 171 +++++++++ libc/musl/arch/powerpc64/bits/user.h | 25 ++ libc/musl/arch/powerpc64/crt_arch.h | 19 + libc/musl/arch/powerpc64/pthread_arch.h | 18 + libc/musl/arch/powerpc64/reloc.h | 32 ++ libc/musl/arch/powerpc64/syscall_arch.h | 87 +++++ libc/musl/arch/s390x/atomic_arch.h | 30 ++ libc/musl/arch/s390x/bits/alltypes.h.in | 26 ++ libc/musl/arch/s390x/bits/endian.h | 1 + libc/musl/arch/s390x/bits/fcntl.h | 40 ++ libc/musl/arch/s390x/bits/fenv.h | 17 + libc/musl/arch/s390x/bits/float.h | 16 + libc/musl/arch/s390x/bits/hwcap.h | 15 + libc/musl/arch/s390x/bits/ioctl_fix.h | 2 + libc/musl/arch/s390x/bits/ipc.h | 14 + libc/musl/arch/s390x/bits/limits.h | 8 + libc/musl/arch/s390x/bits/link.h | 1 + libc/musl/arch/s390x/bits/msg.h | 12 + libc/musl/arch/s390x/bits/posix.h | 2 + libc/musl/arch/s390x/bits/ptrace.h | 9 + libc/musl/arch/s390x/bits/reg.h | 2 + libc/musl/arch/s390x/bits/sem.h | 7 + libc/musl/arch/s390x/bits/setjmp.h | 1 + libc/musl/arch/s390x/bits/shm.h | 25 ++ libc/musl/arch/s390x/bits/signal.h | 121 ++++++ libc/musl/arch/s390x/bits/socket.h | 44 +++ libc/musl/arch/s390x/bits/stat.h | 16 + libc/musl/arch/s390x/bits/statfs.h | 7 + libc/musl/arch/s390x/bits/stdint.h | 20 + libc/musl/arch/s390x/bits/syscall.h.in | 329 +++++++++++++++++ libc/musl/arch/s390x/bits/user.h | 62 ++++ libc/musl/arch/s390x/crt_arch.h | 17 + libc/musl/arch/s390x/pthread_arch.h | 14 + libc/musl/arch/s390x/reloc.h | 15 + libc/musl/arch/s390x/syscall_arch.h | 76 ++++ libc/musl/arch/x86_64/atomic_arch.h | 123 +++++++ libc/musl/arch/x86_64/bits/alltypes.h.in | 31 ++ libc/musl/arch/x86_64/bits/endian.h | 1 + libc/musl/arch/x86_64/bits/fcntl.h | 40 ++ libc/musl/arch/x86_64/bits/fenv.h | 34 ++ libc/musl/arch/x86_64/bits/float.h | 20 + libc/musl/arch/x86_64/bits/io.h | 77 ++++ libc/musl/arch/x86_64/bits/ipc.h | 13 + libc/musl/arch/x86_64/bits/limits.h | 8 + libc/musl/arch/x86_64/bits/mman.h | 1 + libc/musl/arch/x86_64/bits/msg.h | 12 + libc/musl/arch/x86_64/bits/posix.h | 2 + libc/musl/arch/x86_64/bits/ptrace.h | 13 + libc/musl/arch/x86_64/bits/reg.h | 29 ++ libc/musl/arch/x86_64/bits/setjmp.h | 1 + libc/musl/arch/x86_64/bits/shm.h | 25 ++ libc/musl/arch/x86_64/bits/signal.h | 153 ++++++++ libc/musl/arch/x86_64/bits/socket.h | 16 + libc/musl/arch/x86_64/bits/stat.h | 22 ++ libc/musl/arch/x86_64/bits/stdint.h | 20 + libc/musl/arch/x86_64/bits/syscall.h.in | 336 +++++++++++++++++ libc/musl/arch/x86_64/bits/user.h | 41 +++ libc/musl/arch/x86_64/crt_arch.h | 12 + libc/musl/arch/x86_64/ksigaction.h | 11 + libc/musl/arch/x86_64/pthread_arch.h | 10 + libc/musl/arch/x86_64/reloc.h | 20 + libc/musl/arch/x86_64/syscall_arch.h | 68 ++++ libc/musl/crt/Scrt1.c | 1 + libc/musl/crt/aarch64/crti.s | 13 + libc/musl/crt/aarch64/crtn.s | 7 + libc/musl/crt/arm/crti.s | 13 + libc/musl/crt/arm/crtn.s | 9 + libc/musl/crt/crt1.c | 19 + libc/musl/crt/crti.c | 0 libc/musl/crt/crtn.c | 0 libc/musl/crt/i386/crti.s | 9 + libc/musl/crt/i386/crtn.s | 7 + libc/musl/crt/microblaze/crti.s | 13 + libc/musl/crt/microblaze/crtn.s | 9 + libc/musl/crt/mips/crti.s | 19 + libc/musl/crt/mips/crtn.s | 13 + libc/musl/crt/mips64/crti.s | 17 + libc/musl/crt/mips64/crtn.s | 13 + libc/musl/crt/mipsn32/crti.s | 18 + libc/musl/crt/mipsn32/crtn.s | 12 + libc/musl/crt/or1k/crti.s | 11 + libc/musl/crt/or1k/crtn.s | 9 + libc/musl/crt/powerpc/crti.s | 15 + libc/musl/crt/powerpc/crtn.s | 13 + libc/musl/crt/powerpc64/crti.s | 21 ++ libc/musl/crt/powerpc64/crtn.s | 13 + libc/musl/crt/rcrt1.c | 14 + libc/musl/crt/s390x/crti.s | 17 + libc/musl/crt/s390x/crtn.s | 9 + libc/musl/crt/sh/crti.s | 21 ++ libc/musl/crt/sh/crtn.s | 13 + libc/musl/crt/x32/crti.s | 9 + libc/musl/crt/x32/crtn.s | 7 + libc/musl/crt/x86_64/crti.s | 9 + libc/musl/crt/x86_64/crtn.s | 7 + libc/musl/src/include/features.h | 11 + libc/musl/src/internal/libc.h | 57 +++ src/codegen.cpp | 20 +- src/link.cpp | 156 +++++++- src/target.cpp | 102 ++++++ src/target.hpp | 3 + 314 files changed, 13420 insertions(+), 29 deletions(-) create mode 100644 libc/musl/arch/aarch64/atomic_arch.h create mode 100644 libc/musl/arch/aarch64/bits/alltypes.h.in create mode 100644 libc/musl/arch/aarch64/bits/endian.h create mode 100644 libc/musl/arch/aarch64/bits/fcntl.h create mode 100644 libc/musl/arch/aarch64/bits/fenv.h create mode 100644 libc/musl/arch/aarch64/bits/float.h create mode 100644 libc/musl/arch/aarch64/bits/hwcap.h create mode 100644 libc/musl/arch/aarch64/bits/ipc.h create mode 100644 libc/musl/arch/aarch64/bits/limits.h create mode 100644 libc/musl/arch/aarch64/bits/msg.h create mode 100644 libc/musl/arch/aarch64/bits/posix.h create mode 100644 libc/musl/arch/aarch64/bits/reg.h create mode 100644 libc/musl/arch/aarch64/bits/sem.h create mode 100644 libc/musl/arch/aarch64/bits/setjmp.h create mode 100644 libc/musl/arch/aarch64/bits/shm.h create mode 100644 libc/musl/arch/aarch64/bits/signal.h create mode 100644 libc/musl/arch/aarch64/bits/socket.h create mode 100644 libc/musl/arch/aarch64/bits/stat.h create mode 100644 libc/musl/arch/aarch64/bits/stdint.h create mode 100644 libc/musl/arch/aarch64/bits/syscall.h.in create mode 100644 libc/musl/arch/aarch64/bits/user.h create mode 100644 libc/musl/arch/aarch64/crt_arch.h create mode 100644 libc/musl/arch/aarch64/pthread_arch.h create mode 100644 libc/musl/arch/aarch64/reloc.h create mode 100644 libc/musl/arch/aarch64/syscall_arch.h create mode 100644 libc/musl/arch/arm/atomic_arch.h create mode 100644 libc/musl/arch/arm/bits/alltypes.h.in create mode 100644 libc/musl/arch/arm/bits/endian.h create mode 100644 libc/musl/arch/arm/bits/fcntl.h create mode 100644 libc/musl/arch/arm/bits/fenv.h create mode 100644 libc/musl/arch/arm/bits/float.h create mode 100644 libc/musl/arch/arm/bits/hwcap.h create mode 100644 libc/musl/arch/arm/bits/ioctl_fix.h create mode 100644 libc/musl/arch/arm/bits/limits.h create mode 100644 libc/musl/arch/arm/bits/posix.h create mode 100644 libc/musl/arch/arm/bits/ptrace.h create mode 100644 libc/musl/arch/arm/bits/reg.h create mode 100644 libc/musl/arch/arm/bits/setjmp.h create mode 100644 libc/musl/arch/arm/bits/signal.h create mode 100644 libc/musl/arch/arm/bits/stat.h create mode 100644 libc/musl/arch/arm/bits/stdint.h create mode 100644 libc/musl/arch/arm/bits/syscall.h.in create mode 100644 libc/musl/arch/arm/bits/user.h create mode 100644 libc/musl/arch/arm/crt_arch.h create mode 100644 libc/musl/arch/arm/pthread_arch.h create mode 100644 libc/musl/arch/arm/reloc.h create mode 100644 libc/musl/arch/arm/syscall_arch.h create mode 100644 libc/musl/arch/generic/bits/errno.h create mode 100644 libc/musl/arch/generic/bits/fcntl.h create mode 100644 libc/musl/arch/generic/bits/fenv.h create mode 100644 libc/musl/arch/generic/bits/hwcap.h create mode 100644 libc/musl/arch/generic/bits/io.h create mode 100644 libc/musl/arch/generic/bits/ioctl.h create mode 100644 libc/musl/arch/generic/bits/ioctl_fix.h create mode 100644 libc/musl/arch/generic/bits/ipc.h create mode 100644 libc/musl/arch/generic/bits/kd.h create mode 100644 libc/musl/arch/generic/bits/link.h create mode 100644 libc/musl/arch/generic/bits/mman.h create mode 100644 libc/musl/arch/generic/bits/msg.h create mode 100644 libc/musl/arch/generic/bits/poll.h create mode 100644 libc/musl/arch/generic/bits/ptrace.h create mode 100644 libc/musl/arch/generic/bits/resource.h create mode 100644 libc/musl/arch/generic/bits/sem.h create mode 100644 libc/musl/arch/generic/bits/shm.h create mode 100644 libc/musl/arch/generic/bits/socket.h create mode 100644 libc/musl/arch/generic/bits/soundcard.h create mode 100644 libc/musl/arch/generic/bits/statfs.h create mode 100644 libc/musl/arch/generic/bits/termios.h create mode 100644 libc/musl/arch/generic/bits/vt.h create mode 100644 libc/musl/arch/i386/atomic_arch.h create mode 100644 libc/musl/arch/i386/bits/alltypes.h.in create mode 100644 libc/musl/arch/i386/bits/endian.h create mode 100644 libc/musl/arch/i386/bits/fenv.h create mode 100644 libc/musl/arch/i386/bits/float.h create mode 100644 libc/musl/arch/i386/bits/io.h create mode 100644 libc/musl/arch/i386/bits/limits.h create mode 100644 libc/musl/arch/i386/bits/mman.h create mode 100644 libc/musl/arch/i386/bits/posix.h create mode 100644 libc/musl/arch/i386/bits/ptrace.h create mode 100644 libc/musl/arch/i386/bits/reg.h create mode 100644 libc/musl/arch/i386/bits/setjmp.h create mode 100644 libc/musl/arch/i386/bits/signal.h create mode 100644 libc/musl/arch/i386/bits/stat.h create mode 100644 libc/musl/arch/i386/bits/stdint.h create mode 100644 libc/musl/arch/i386/bits/syscall.h.in create mode 100644 libc/musl/arch/i386/bits/user.h create mode 100644 libc/musl/arch/i386/crt_arch.h create mode 100644 libc/musl/arch/i386/pthread_arch.h create mode 100644 libc/musl/arch/i386/reloc.h create mode 100644 libc/musl/arch/i386/syscall_arch.h create mode 100644 libc/musl/arch/mips/atomic_arch.h create mode 100644 libc/musl/arch/mips/bits/alltypes.h.in create mode 100644 libc/musl/arch/mips/bits/endian.h create mode 100644 libc/musl/arch/mips/bits/errno.h create mode 100644 libc/musl/arch/mips/bits/fcntl.h create mode 100644 libc/musl/arch/mips/bits/fenv.h create mode 100644 libc/musl/arch/mips/bits/float.h create mode 100644 libc/musl/arch/mips/bits/hwcap.h create mode 100644 libc/musl/arch/mips/bits/ioctl.h create mode 100644 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libc/musl/arch/mips/crt_arch.h create mode 100644 libc/musl/arch/mips/ksigaction.h create mode 100644 libc/musl/arch/mips/pthread_arch.h create mode 100644 libc/musl/arch/mips/reloc.h create mode 100644 libc/musl/arch/mips/syscall_arch.h create mode 100644 libc/musl/arch/mips64/atomic_arch.h create mode 100644 libc/musl/arch/mips64/bits/alltypes.h.in create mode 100644 libc/musl/arch/mips64/bits/endian.h create mode 100644 libc/musl/arch/mips64/bits/errno.h create mode 100644 libc/musl/arch/mips64/bits/fcntl.h create mode 100644 libc/musl/arch/mips64/bits/fenv.h create mode 100644 libc/musl/arch/mips64/bits/float.h create mode 100644 libc/musl/arch/mips64/bits/hwcap.h create mode 100644 libc/musl/arch/mips64/bits/ioctl.h create mode 100644 libc/musl/arch/mips64/bits/ipc.h create mode 100644 libc/musl/arch/mips64/bits/limits.h create mode 100644 libc/musl/arch/mips64/bits/mman.h create mode 100644 libc/musl/arch/mips64/bits/msg.h create mode 100644 libc/musl/arch/mips64/bits/poll.h 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libc/musl/arch/mips64/reloc.h create mode 100644 libc/musl/arch/mips64/syscall_arch.h create mode 100644 libc/musl/arch/powerpc/atomic_arch.h create mode 100644 libc/musl/arch/powerpc/bits/alltypes.h.in create mode 100644 libc/musl/arch/powerpc/bits/endian.h create mode 100644 libc/musl/arch/powerpc/bits/errno.h create mode 100644 libc/musl/arch/powerpc/bits/fcntl.h create mode 100644 libc/musl/arch/powerpc/bits/fenv.h create mode 100644 libc/musl/arch/powerpc/bits/float.h create mode 100644 libc/musl/arch/powerpc/bits/hwcap.h create mode 100644 libc/musl/arch/powerpc/bits/ioctl.h create mode 100644 libc/musl/arch/powerpc/bits/ipc.h create mode 100644 libc/musl/arch/powerpc/bits/limits.h create mode 100644 libc/musl/arch/powerpc/bits/mman.h create mode 100644 libc/musl/arch/powerpc/bits/msg.h create mode 100644 libc/musl/arch/powerpc/bits/posix.h create mode 100644 libc/musl/arch/powerpc/bits/ptrace.h create mode 100644 libc/musl/arch/powerpc/bits/reg.h create mode 100644 libc/musl/arch/powerpc/bits/sem.h create mode 100644 libc/musl/arch/powerpc/bits/setjmp.h create mode 100644 libc/musl/arch/powerpc/bits/shm.h create mode 100644 libc/musl/arch/powerpc/bits/signal.h create mode 100644 libc/musl/arch/powerpc/bits/socket.h create mode 100644 libc/musl/arch/powerpc/bits/stat.h create mode 100644 libc/musl/arch/powerpc/bits/stdint.h create mode 100644 libc/musl/arch/powerpc/bits/syscall.h.in create mode 100644 libc/musl/arch/powerpc/bits/termios.h create mode 100644 libc/musl/arch/powerpc/bits/user.h create mode 100644 libc/musl/arch/powerpc/crt_arch.h create mode 100644 libc/musl/arch/powerpc/pthread_arch.h create mode 100644 libc/musl/arch/powerpc/reloc.h create mode 100644 libc/musl/arch/powerpc/syscall_arch.h create mode 100644 libc/musl/arch/powerpc64/atomic_arch.h create mode 100644 libc/musl/arch/powerpc64/bits/alltypes.h.in create mode 100644 libc/musl/arch/powerpc64/bits/endian.h create mode 100644 libc/musl/arch/powerpc64/bits/errno.h create mode 100644 libc/musl/arch/powerpc64/bits/fcntl.h create mode 100644 libc/musl/arch/powerpc64/bits/fenv.h create mode 100644 libc/musl/arch/powerpc64/bits/float.h create mode 100644 libc/musl/arch/powerpc64/bits/hwcap.h create mode 100644 libc/musl/arch/powerpc64/bits/ioctl.h create mode 100644 libc/musl/arch/powerpc64/bits/ipc.h create mode 100644 libc/musl/arch/powerpc64/bits/limits.h create mode 100644 libc/musl/arch/powerpc64/bits/mman.h create mode 100644 libc/musl/arch/powerpc64/bits/msg.h create mode 100644 libc/musl/arch/powerpc64/bits/posix.h create mode 100644 libc/musl/arch/powerpc64/bits/ptrace.h create mode 100644 libc/musl/arch/powerpc64/bits/reg.h create mode 100644 libc/musl/arch/powerpc64/bits/sem.h create mode 100644 libc/musl/arch/powerpc64/bits/setjmp.h create mode 100644 libc/musl/arch/powerpc64/bits/shm.h create mode 100644 libc/musl/arch/powerpc64/bits/signal.h create mode 100644 libc/musl/arch/powerpc64/bits/socket.h create mode 100644 libc/musl/arch/powerpc64/bits/stat.h create mode 100644 libc/musl/arch/powerpc64/bits/stdint.h create mode 100644 libc/musl/arch/powerpc64/bits/syscall.h.in create mode 100644 libc/musl/arch/powerpc64/bits/termios.h create mode 100644 libc/musl/arch/powerpc64/bits/user.h create mode 100644 libc/musl/arch/powerpc64/crt_arch.h create mode 100644 libc/musl/arch/powerpc64/pthread_arch.h create mode 100644 libc/musl/arch/powerpc64/reloc.h create mode 100644 libc/musl/arch/powerpc64/syscall_arch.h create mode 100644 libc/musl/arch/s390x/atomic_arch.h create mode 100644 libc/musl/arch/s390x/bits/alltypes.h.in create mode 100644 libc/musl/arch/s390x/bits/endian.h create mode 100644 libc/musl/arch/s390x/bits/fcntl.h create mode 100644 libc/musl/arch/s390x/bits/fenv.h create mode 100644 libc/musl/arch/s390x/bits/float.h create mode 100644 libc/musl/arch/s390x/bits/hwcap.h create mode 100644 libc/musl/arch/s390x/bits/ioctl_fix.h create mode 100644 libc/musl/arch/s390x/bits/ipc.h create mode 100644 libc/musl/arch/s390x/bits/limits.h create mode 100644 libc/musl/arch/s390x/bits/link.h create mode 100644 libc/musl/arch/s390x/bits/msg.h create mode 100644 libc/musl/arch/s390x/bits/posix.h create mode 100644 libc/musl/arch/s390x/bits/ptrace.h create mode 100644 libc/musl/arch/s390x/bits/reg.h create mode 100644 libc/musl/arch/s390x/bits/sem.h create mode 100644 libc/musl/arch/s390x/bits/setjmp.h create mode 100644 libc/musl/arch/s390x/bits/shm.h create mode 100644 libc/musl/arch/s390x/bits/signal.h create mode 100644 libc/musl/arch/s390x/bits/socket.h create mode 100644 libc/musl/arch/s390x/bits/stat.h create mode 100644 libc/musl/arch/s390x/bits/statfs.h create mode 100644 libc/musl/arch/s390x/bits/stdint.h create mode 100644 libc/musl/arch/s390x/bits/syscall.h.in create mode 100644 libc/musl/arch/s390x/bits/user.h create mode 100644 libc/musl/arch/s390x/crt_arch.h create mode 100644 libc/musl/arch/s390x/pthread_arch.h create mode 100644 libc/musl/arch/s390x/reloc.h create mode 100644 libc/musl/arch/s390x/syscall_arch.h create mode 100644 libc/musl/arch/x86_64/atomic_arch.h create mode 100644 libc/musl/arch/x86_64/bits/alltypes.h.in create mode 100644 libc/musl/arch/x86_64/bits/endian.h create mode 100644 libc/musl/arch/x86_64/bits/fcntl.h create mode 100644 libc/musl/arch/x86_64/bits/fenv.h create mode 100644 libc/musl/arch/x86_64/bits/float.h create mode 100644 libc/musl/arch/x86_64/bits/io.h create mode 100644 libc/musl/arch/x86_64/bits/ipc.h create mode 100644 libc/musl/arch/x86_64/bits/limits.h create mode 100644 libc/musl/arch/x86_64/bits/mman.h create mode 100644 libc/musl/arch/x86_64/bits/msg.h create mode 100644 libc/musl/arch/x86_64/bits/posix.h create mode 100644 libc/musl/arch/x86_64/bits/ptrace.h create mode 100644 libc/musl/arch/x86_64/bits/reg.h create mode 100644 libc/musl/arch/x86_64/bits/setjmp.h create mode 100644 libc/musl/arch/x86_64/bits/shm.h create mode 100644 libc/musl/arch/x86_64/bits/signal.h create mode 100644 libc/musl/arch/x86_64/bits/socket.h create mode 100644 libc/musl/arch/x86_64/bits/stat.h create mode 100644 libc/musl/arch/x86_64/bits/stdint.h create mode 100644 libc/musl/arch/x86_64/bits/syscall.h.in create mode 100644 libc/musl/arch/x86_64/bits/user.h create mode 100644 libc/musl/arch/x86_64/crt_arch.h create mode 100644 libc/musl/arch/x86_64/ksigaction.h create mode 100644 libc/musl/arch/x86_64/pthread_arch.h create mode 100644 libc/musl/arch/x86_64/reloc.h create mode 100644 libc/musl/arch/x86_64/syscall_arch.h create mode 100644 libc/musl/crt/Scrt1.c create mode 100644 libc/musl/crt/aarch64/crti.s create mode 100644 libc/musl/crt/aarch64/crtn.s create mode 100644 libc/musl/crt/arm/crti.s create mode 100644 libc/musl/crt/arm/crtn.s create mode 100644 libc/musl/crt/crt1.c create mode 100644 libc/musl/crt/crti.c create mode 100644 libc/musl/crt/crtn.c create mode 100644 libc/musl/crt/i386/crti.s create mode 100644 libc/musl/crt/i386/crtn.s create mode 100644 libc/musl/crt/microblaze/crti.s create mode 100644 libc/musl/crt/microblaze/crtn.s create mode 100644 libc/musl/crt/mips/crti.s create mode 100644 libc/musl/crt/mips/crtn.s create mode 100644 libc/musl/crt/mips64/crti.s create mode 100644 libc/musl/crt/mips64/crtn.s create mode 100644 libc/musl/crt/mipsn32/crti.s create mode 100644 libc/musl/crt/mipsn32/crtn.s create mode 100644 libc/musl/crt/or1k/crti.s create mode 100644 libc/musl/crt/or1k/crtn.s create mode 100644 libc/musl/crt/powerpc/crti.s create mode 100644 libc/musl/crt/powerpc/crtn.s create mode 100644 libc/musl/crt/powerpc64/crti.s create mode 100644 libc/musl/crt/powerpc64/crtn.s create mode 100644 libc/musl/crt/rcrt1.c create mode 100644 libc/musl/crt/s390x/crti.s create mode 100644 libc/musl/crt/s390x/crtn.s create mode 100644 libc/musl/crt/sh/crti.s create mode 100644 libc/musl/crt/sh/crtn.s create mode 100644 libc/musl/crt/x32/crti.s create mode 100644 libc/musl/crt/x32/crtn.s create mode 100644 libc/musl/crt/x86_64/crti.s create mode 100644 libc/musl/crt/x86_64/crtn.s create mode 100644 libc/musl/src/include/features.h create mode 100644 libc/musl/src/internal/libc.h diff --git a/.gitattributes b/.gitattributes index da8cbcff95..c6923705b7 100644 --- a/.gitattributes +++ b/.gitattributes @@ -4,6 +4,7 @@ langref.html.in text eol=lf c_headers/ linguist-vendored deps/ linguist-vendored libc/glibc/ linguist-vendored +libc/musl/ linguist-vendored libc/include/ linguist-vendored libcxx/ linguist-vendored libunwind/ linguist-vendored diff --git a/CMakeLists.txt b/CMakeLists.txt index 5968b32eb7..5743064810 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -4299,6 +4299,314 @@ set(ZIG_LIBC_FILES "include/x86_64-linux-musl/bits/stat.h" "include/x86_64-linux-musl/bits/syscall.h" "include/x86_64-linux-musl/bits/user.h" + "musl/crt/mips64/crtn.s" + "musl/crt/mips64/crti.s" + "musl/crt/crt1.c" + "musl/crt/x32/crtn.s" + "musl/crt/x32/crti.s" + "musl/crt/crtn.c" + "musl/crt/powerpc64/crtn.s" + "musl/crt/powerpc64/crti.s" + "musl/crt/crti.c" + "musl/crt/microblaze/crtn.s" + "musl/crt/microblaze/crti.s" + "musl/crt/arm/crtn.s" + "musl/crt/arm/crti.s" + "musl/crt/rcrt1.c" + "musl/crt/s390x/crtn.s" + "musl/crt/s390x/crti.s" + "musl/crt/mips/crtn.s" + "musl/crt/mips/crti.s" + "musl/crt/x86_64/crtn.s" + "musl/crt/x86_64/crti.s" + "musl/crt/i386/crtn.s" + "musl/crt/i386/crti.s" + "musl/crt/aarch64/crtn.s" + "musl/crt/aarch64/crti.s" + "musl/crt/mipsn32/crtn.s" + "musl/crt/mipsn32/crti.s" + "musl/crt/or1k/crtn.s" + "musl/crt/or1k/crti.s" + "musl/crt/powerpc/crtn.s" + "musl/crt/powerpc/crti.s" + "musl/crt/Scrt1.c" + "musl/crt/sh/crtn.s" + "musl/crt/sh/crti.s" + "musl/src/internal/libc.h" + "musl/src/include/features.h" + "musl/arch/mips64/pthread_arch.h" + "musl/arch/mips64/crt_arch.h" + "musl/arch/mips64/ksigaction.h" + "musl/arch/mips64/reloc.h" + "musl/arch/mips64/syscall_arch.h" + "musl/arch/mips64/atomic_arch.h" + "musl/arch/mips64/bits/float.h" + "musl/arch/mips64/bits/errno.h" + "musl/arch/mips64/bits/mman.h" + "musl/arch/mips64/bits/stdint.h" + "musl/arch/mips64/bits/termios.h" + "musl/arch/mips64/bits/reg.h" + "musl/arch/mips64/bits/ipc.h" + "musl/arch/mips64/bits/fenv.h" + "musl/arch/mips64/bits/msg.h" + "musl/arch/mips64/bits/ptrace.h" + "musl/arch/mips64/bits/resource.h" + "musl/arch/mips64/bits/posix.h" + "musl/arch/mips64/bits/setjmp.h" + "musl/arch/mips64/bits/alltypes.h.in" + "musl/arch/mips64/bits/syscall.h.in" + "musl/arch/mips64/bits/shm.h" + "musl/arch/mips64/bits/hwcap.h" + "musl/arch/mips64/bits/endian.h" + "musl/arch/mips64/bits/limits.h" + "musl/arch/mips64/bits/poll.h" + "musl/arch/mips64/bits/ioctl.h" + "musl/arch/mips64/bits/fcntl.h" + "musl/arch/mips64/bits/signal.h" + "musl/arch/mips64/bits/stat.h" + "musl/arch/mips64/bits/user.h" + "musl/arch/mips64/bits/sem.h" + "musl/arch/mips64/bits/socket.h" + "musl/arch/mips64/bits/statfs.h" + "musl/arch/generic/bits/errno.h" + "musl/arch/generic/bits/mman.h" + "musl/arch/generic/bits/termios.h" + "musl/arch/generic/bits/kd.h" + "musl/arch/generic/bits/ipc.h" + "musl/arch/generic/bits/fenv.h" + "musl/arch/generic/bits/msg.h" + "musl/arch/generic/bits/vt.h" + "musl/arch/generic/bits/ptrace.h" + "musl/arch/generic/bits/io.h" + "musl/arch/generic/bits/resource.h" + "musl/arch/generic/bits/link.h" + "musl/arch/generic/bits/shm.h" + "musl/arch/generic/bits/hwcap.h" + "musl/arch/generic/bits/poll.h" + "musl/arch/generic/bits/ioctl.h" + "musl/arch/generic/bits/fcntl.h" + "musl/arch/generic/bits/ioctl_fix.h" + "musl/arch/generic/bits/sem.h" + "musl/arch/generic/bits/socket.h" + "musl/arch/generic/bits/statfs.h" + "musl/arch/generic/bits/soundcard.h" + "musl/arch/powerpc64/pthread_arch.h" + "musl/arch/powerpc64/crt_arch.h" + "musl/arch/powerpc64/reloc.h" + "musl/arch/powerpc64/syscall_arch.h" + "musl/arch/powerpc64/atomic_arch.h" + "musl/arch/powerpc64/bits/float.h" + "musl/arch/powerpc64/bits/errno.h" + "musl/arch/powerpc64/bits/mman.h" + "musl/arch/powerpc64/bits/stdint.h" + "musl/arch/powerpc64/bits/termios.h" + "musl/arch/powerpc64/bits/reg.h" + "musl/arch/powerpc64/bits/ipc.h" + "musl/arch/powerpc64/bits/fenv.h" + "musl/arch/powerpc64/bits/msg.h" + "musl/arch/powerpc64/bits/ptrace.h" + "musl/arch/powerpc64/bits/posix.h" + "musl/arch/powerpc64/bits/setjmp.h" + "musl/arch/powerpc64/bits/alltypes.h.in" + "musl/arch/powerpc64/bits/syscall.h.in" + "musl/arch/powerpc64/bits/shm.h" + "musl/arch/powerpc64/bits/hwcap.h" + "musl/arch/powerpc64/bits/endian.h" + "musl/arch/powerpc64/bits/limits.h" + "musl/arch/powerpc64/bits/ioctl.h" + "musl/arch/powerpc64/bits/fcntl.h" + "musl/arch/powerpc64/bits/signal.h" + "musl/arch/powerpc64/bits/stat.h" + "musl/arch/powerpc64/bits/user.h" + "musl/arch/powerpc64/bits/sem.h" + "musl/arch/powerpc64/bits/socket.h" + "musl/arch/arm/pthread_arch.h" + "musl/arch/arm/crt_arch.h" + "musl/arch/arm/reloc.h" + "musl/arch/arm/syscall_arch.h" + "musl/arch/arm/atomic_arch.h" + "musl/arch/arm/bits/float.h" + "musl/arch/arm/bits/stdint.h" + "musl/arch/arm/bits/reg.h" + "musl/arch/arm/bits/fenv.h" + "musl/arch/arm/bits/ptrace.h" + "musl/arch/arm/bits/posix.h" + "musl/arch/arm/bits/setjmp.h" + "musl/arch/arm/bits/alltypes.h.in" + "musl/arch/arm/bits/syscall.h.in" + "musl/arch/arm/bits/hwcap.h" + "musl/arch/arm/bits/endian.h" + "musl/arch/arm/bits/limits.h" + "musl/arch/arm/bits/fcntl.h" + "musl/arch/arm/bits/signal.h" + "musl/arch/arm/bits/stat.h" + "musl/arch/arm/bits/user.h" + "musl/arch/arm/bits/ioctl_fix.h" + "musl/arch/s390x/pthread_arch.h" + "musl/arch/s390x/crt_arch.h" + "musl/arch/s390x/reloc.h" + "musl/arch/s390x/syscall_arch.h" + "musl/arch/s390x/atomic_arch.h" + "musl/arch/s390x/bits/float.h" + "musl/arch/s390x/bits/stdint.h" + "musl/arch/s390x/bits/reg.h" + "musl/arch/s390x/bits/ipc.h" + "musl/arch/s390x/bits/fenv.h" + "musl/arch/s390x/bits/msg.h" + "musl/arch/s390x/bits/ptrace.h" + "musl/arch/s390x/bits/link.h" + "musl/arch/s390x/bits/posix.h" + "musl/arch/s390x/bits/setjmp.h" + "musl/arch/s390x/bits/alltypes.h.in" + "musl/arch/s390x/bits/syscall.h.in" + "musl/arch/s390x/bits/shm.h" + "musl/arch/s390x/bits/hwcap.h" + "musl/arch/s390x/bits/endian.h" + "musl/arch/s390x/bits/limits.h" + "musl/arch/s390x/bits/fcntl.h" + "musl/arch/s390x/bits/signal.h" + "musl/arch/s390x/bits/stat.h" + "musl/arch/s390x/bits/user.h" + "musl/arch/s390x/bits/ioctl_fix.h" + "musl/arch/s390x/bits/sem.h" + "musl/arch/s390x/bits/socket.h" + "musl/arch/s390x/bits/statfs.h" + "musl/arch/mips/pthread_arch.h" + "musl/arch/mips/crt_arch.h" + "musl/arch/mips/ksigaction.h" + "musl/arch/mips/reloc.h" + "musl/arch/mips/syscall_arch.h" + "musl/arch/mips/atomic_arch.h" + "musl/arch/mips/bits/float.h" + "musl/arch/mips/bits/errno.h" + "musl/arch/mips/bits/mman.h" + "musl/arch/mips/bits/stdint.h" + "musl/arch/mips/bits/termios.h" + "musl/arch/mips/bits/reg.h" + "musl/arch/mips/bits/fenv.h" + "musl/arch/mips/bits/msg.h" + "musl/arch/mips/bits/ptrace.h" + "musl/arch/mips/bits/resource.h" + "musl/arch/mips/bits/posix.h" + "musl/arch/mips/bits/setjmp.h" + "musl/arch/mips/bits/alltypes.h.in" + "musl/arch/mips/bits/syscall.h.in" + "musl/arch/mips/bits/shm.h" + "musl/arch/mips/bits/hwcap.h" + "musl/arch/mips/bits/endian.h" + "musl/arch/mips/bits/limits.h" + "musl/arch/mips/bits/poll.h" + "musl/arch/mips/bits/ioctl.h" + "musl/arch/mips/bits/fcntl.h" + "musl/arch/mips/bits/signal.h" + "musl/arch/mips/bits/stat.h" + "musl/arch/mips/bits/user.h" + "musl/arch/mips/bits/sem.h" + "musl/arch/mips/bits/socket.h" + "musl/arch/mips/bits/statfs.h" + "musl/arch/x86_64/pthread_arch.h" + "musl/arch/x86_64/crt_arch.h" + "musl/arch/x86_64/ksigaction.h" + "musl/arch/x86_64/reloc.h" + "musl/arch/x86_64/syscall_arch.h" + "musl/arch/x86_64/atomic_arch.h" + "musl/arch/x86_64/bits/float.h" + "musl/arch/x86_64/bits/mman.h" + "musl/arch/x86_64/bits/stdint.h" + "musl/arch/x86_64/bits/reg.h" + "musl/arch/x86_64/bits/ipc.h" + "musl/arch/x86_64/bits/fenv.h" + "musl/arch/x86_64/bits/msg.h" + "musl/arch/x86_64/bits/ptrace.h" + "musl/arch/x86_64/bits/io.h" + "musl/arch/x86_64/bits/posix.h" + "musl/arch/x86_64/bits/setjmp.h" + "musl/arch/x86_64/bits/alltypes.h.in" + "musl/arch/x86_64/bits/syscall.h.in" + "musl/arch/x86_64/bits/shm.h" + "musl/arch/x86_64/bits/endian.h" + "musl/arch/x86_64/bits/limits.h" + "musl/arch/x86_64/bits/fcntl.h" + "musl/arch/x86_64/bits/signal.h" + "musl/arch/x86_64/bits/stat.h" + "musl/arch/x86_64/bits/user.h" + "musl/arch/x86_64/bits/socket.h" + "musl/arch/i386/pthread_arch.h" + "musl/arch/i386/crt_arch.h" + "musl/arch/i386/reloc.h" + "musl/arch/i386/syscall_arch.h" + "musl/arch/i386/atomic_arch.h" + "musl/arch/i386/bits/float.h" + "musl/arch/i386/bits/mman.h" + "musl/arch/i386/bits/stdint.h" + "musl/arch/i386/bits/reg.h" + "musl/arch/i386/bits/fenv.h" + "musl/arch/i386/bits/ptrace.h" + "musl/arch/i386/bits/io.h" + "musl/arch/i386/bits/posix.h" + "musl/arch/i386/bits/setjmp.h" + "musl/arch/i386/bits/alltypes.h.in" + "musl/arch/i386/bits/syscall.h.in" + "musl/arch/i386/bits/endian.h" + "musl/arch/i386/bits/limits.h" + "musl/arch/i386/bits/signal.h" + "musl/arch/i386/bits/stat.h" + "musl/arch/i386/bits/user.h" + "musl/arch/aarch64/pthread_arch.h" + "musl/arch/aarch64/crt_arch.h" + "musl/arch/aarch64/reloc.h" + "musl/arch/aarch64/syscall_arch.h" + "musl/arch/aarch64/atomic_arch.h" + "musl/arch/aarch64/bits/float.h" + "musl/arch/aarch64/bits/stdint.h" + "musl/arch/aarch64/bits/reg.h" + "musl/arch/aarch64/bits/ipc.h" + "musl/arch/aarch64/bits/fenv.h" + "musl/arch/aarch64/bits/msg.h" + "musl/arch/aarch64/bits/posix.h" + "musl/arch/aarch64/bits/setjmp.h" + "musl/arch/aarch64/bits/alltypes.h.in" + "musl/arch/aarch64/bits/syscall.h.in" + "musl/arch/aarch64/bits/shm.h" + "musl/arch/aarch64/bits/hwcap.h" + "musl/arch/aarch64/bits/endian.h" + "musl/arch/aarch64/bits/limits.h" + "musl/arch/aarch64/bits/fcntl.h" + "musl/arch/aarch64/bits/signal.h" + "musl/arch/aarch64/bits/stat.h" + "musl/arch/aarch64/bits/user.h" + "musl/arch/aarch64/bits/sem.h" + "musl/arch/aarch64/bits/socket.h" + "musl/arch/powerpc/pthread_arch.h" + "musl/arch/powerpc/crt_arch.h" + "musl/arch/powerpc/reloc.h" + "musl/arch/powerpc/syscall_arch.h" + "musl/arch/powerpc/atomic_arch.h" + "musl/arch/powerpc/bits/float.h" + "musl/arch/powerpc/bits/errno.h" + "musl/arch/powerpc/bits/mman.h" + "musl/arch/powerpc/bits/stdint.h" + "musl/arch/powerpc/bits/termios.h" + "musl/arch/powerpc/bits/reg.h" + "musl/arch/powerpc/bits/ipc.h" + "musl/arch/powerpc/bits/fenv.h" + "musl/arch/powerpc/bits/msg.h" + "musl/arch/powerpc/bits/ptrace.h" + "musl/arch/powerpc/bits/posix.h" + "musl/arch/powerpc/bits/setjmp.h" + "musl/arch/powerpc/bits/alltypes.h.in" + "musl/arch/powerpc/bits/syscall.h.in" + "musl/arch/powerpc/bits/shm.h" + "musl/arch/powerpc/bits/hwcap.h" + "musl/arch/powerpc/bits/endian.h" + "musl/arch/powerpc/bits/limits.h" + "musl/arch/powerpc/bits/ioctl.h" + "musl/arch/powerpc/bits/fcntl.h" + "musl/arch/powerpc/bits/signal.h" + "musl/arch/powerpc/bits/stat.h" + "musl/arch/powerpc/bits/user.h" + "musl/arch/powerpc/bits/sem.h" + "musl/arch/powerpc/bits/socket.h" ) set(ZIG_LIBUNWIND_FILES diff --git a/libc/musl/arch/aarch64/atomic_arch.h b/libc/musl/arch/aarch64/atomic_arch.h new file mode 100644 index 0000000000..40fefc25bb --- /dev/null +++ b/libc/musl/arch/aarch64/atomic_arch.h @@ -0,0 +1,82 @@ +#define a_ll a_ll +static inline int a_ll(volatile int *p) +{ + int v; + __asm__ __volatile__ ("ldaxr %w0,%1" : "=r"(v) : "Q"(*p)); + return v; +} + +#define a_sc a_sc +static inline int a_sc(volatile int *p, int v) +{ + int r; + __asm__ __volatile__ ("stlxr %w0,%w2,%1" : "=&r"(r), "=Q"(*p) : "r"(v) : "memory"); + return !r; +} + +#define a_barrier a_barrier +static inline void a_barrier() +{ + __asm__ __volatile__ ("dmb ish" : : : "memory"); +} + +#define a_cas a_cas +static inline int a_cas(volatile int *p, int t, int s) +{ + int old; + do { + old = a_ll(p); + if (old != t) { + a_barrier(); + break; + } + } while (!a_sc(p, s)); + return old; +} + +#define a_ll_p a_ll_p +static inline void *a_ll_p(volatile void *p) +{ + void *v; + __asm__ __volatile__ ("ldaxr %0, %1" : "=r"(v) : "Q"(*(void *volatile *)p)); + return v; +} + +#define a_sc_p a_sc_p +static inline int a_sc_p(volatile int *p, void *v) +{ + int r; + __asm__ __volatile__ ("stlxr %w0,%2,%1" : "=&r"(r), "=Q"(*(void *volatile *)p) : "r"(v) : "memory"); + return !r; +} + +#define a_cas_p a_cas_p +static inline void *a_cas_p(volatile void *p, void *t, void *s) +{ + void *old; + do { + old = a_ll_p(p); + if (old != t) { + a_barrier(); + break; + } + } while (!a_sc_p(p, s)); + return old; +} + +#define a_ctz_64 a_ctz_64 +static inline int a_ctz_64(uint64_t x) +{ + __asm__( + " rbit %0, %1\n" + " clz %0, %0\n" + : "=r"(x) : "r"(x)); + return x; +} + +#define a_clz_64 a_clz_64 +static inline int a_clz_64(uint64_t x) +{ + __asm__("clz %0, %1" : "=r"(x) : "r"(x)); + return x; +} diff --git a/libc/musl/arch/aarch64/bits/alltypes.h.in b/libc/musl/arch/aarch64/bits/alltypes.h.in new file mode 100644 index 0000000000..d56abdac96 --- /dev/null +++ b/libc/musl/arch/aarch64/bits/alltypes.h.in @@ -0,0 +1,30 @@ +#define _Addr long +#define _Int64 long +#define _Reg long + +TYPEDEF __builtin_va_list va_list; +TYPEDEF __builtin_va_list __isoc_va_list; + +#ifndef __cplusplus +TYPEDEF unsigned wchar_t; +#endif +TYPEDEF unsigned wint_t; + +TYPEDEF int blksize_t; +TYPEDEF unsigned int nlink_t; + +TYPEDEF float float_t; +TYPEDEF double double_t; + +TYPEDEF struct { long long __ll; long double __ld; } max_align_t; + +TYPEDEF long time_t; +TYPEDEF long suseconds_t; + +TYPEDEF struct { union { int __i[14]; volatile int __vi[14]; unsigned long __s[7]; } __u; } pthread_attr_t; +TYPEDEF struct { union { int __i[10]; volatile int __vi[10]; volatile void *volatile __p[5]; } __u; } pthread_mutex_t; +TYPEDEF struct { union { int __i[10]; volatile int __vi[10]; volatile void *volatile __p[5]; } __u; } mtx_t; +TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[6]; } __u; } pthread_cond_t; +TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[6]; } __u; } cnd_t; +TYPEDEF struct { union { int __i[14]; volatile int __vi[14]; void *__p[7]; } __u; } pthread_rwlock_t; +TYPEDEF struct { union { int __i[8]; volatile int __vi[8]; void *__p[4]; } __u; } pthread_barrier_t; diff --git a/libc/musl/arch/aarch64/bits/endian.h b/libc/musl/arch/aarch64/bits/endian.h new file mode 100644 index 0000000000..7a74d2febc --- /dev/null +++ b/libc/musl/arch/aarch64/bits/endian.h @@ -0,0 +1,5 @@ +#if __AARCH64EB__ +#define __BYTE_ORDER __BIG_ENDIAN +#else +#define __BYTE_ORDER __LITTLE_ENDIAN +#endif diff --git a/libc/musl/arch/aarch64/bits/fcntl.h b/libc/musl/arch/aarch64/bits/fcntl.h new file mode 100644 index 0000000000..927879760b --- /dev/null +++ b/libc/musl/arch/aarch64/bits/fcntl.h @@ -0,0 +1,38 @@ +#define O_CREAT 0100 +#define O_EXCL 0200 +#define O_NOCTTY 0400 +#define O_TRUNC 01000 +#define O_APPEND 02000 +#define O_NONBLOCK 04000 +#define O_DSYNC 010000 +#define O_SYNC 04010000 +#define O_RSYNC 04010000 +#define O_DIRECTORY 040000 +#define O_NOFOLLOW 0100000 +#define O_CLOEXEC 02000000 + +#define O_ASYNC 020000 +#define O_DIRECT 0200000 +#define O_LARGEFILE 0400000 +#define O_NOATIME 01000000 +#define O_PATH 010000000 +#define O_TMPFILE 020040000 +#define O_NDELAY O_NONBLOCK + +#define F_DUPFD 0 +#define F_GETFD 1 +#define F_SETFD 2 +#define F_GETFL 3 +#define F_SETFL 4 +#define F_GETLK 5 +#define F_SETLK 6 +#define F_SETLKW 7 +#define F_SETOWN 8 +#define F_GETOWN 9 +#define F_SETSIG 10 +#define F_GETSIG 11 + +#define F_SETOWN_EX 15 +#define F_GETOWN_EX 16 + +#define F_GETOWNER_UIDS 17 diff --git a/libc/musl/arch/aarch64/bits/fenv.h b/libc/musl/arch/aarch64/bits/fenv.h new file mode 100644 index 0000000000..2f3279abcf --- /dev/null +++ b/libc/musl/arch/aarch64/bits/fenv.h @@ -0,0 +1,19 @@ +#define FE_INVALID 1 +#define FE_DIVBYZERO 2 +#define FE_OVERFLOW 4 +#define FE_UNDERFLOW 8 +#define FE_INEXACT 16 +#define FE_ALL_EXCEPT 31 +#define FE_TONEAREST 0 +#define FE_DOWNWARD 0x800000 +#define FE_UPWARD 0x400000 +#define FE_TOWARDZERO 0xc00000 + +typedef unsigned int fexcept_t; + +typedef struct { + unsigned int __fpcr; + unsigned int __fpsr; +} fenv_t; + +#define FE_DFL_ENV ((const fenv_t *) -1) diff --git a/libc/musl/arch/aarch64/bits/float.h b/libc/musl/arch/aarch64/bits/float.h new file mode 100644 index 0000000000..719c79085a --- /dev/null +++ b/libc/musl/arch/aarch64/bits/float.h @@ -0,0 +1,16 @@ +#define FLT_EVAL_METHOD 0 + +#define LDBL_TRUE_MIN 6.47517511943802511092443895822764655e-4966L +#define LDBL_MIN 3.36210314311209350626267781732175260e-4932L +#define LDBL_MAX 1.18973149535723176508575932662800702e+4932L +#define LDBL_EPSILON 1.92592994438723585305597794258492732e-34L + +#define LDBL_MANT_DIG 113 +#define LDBL_MIN_EXP (-16381) +#define LDBL_MAX_EXP 16384 + +#define LDBL_DIG 33 +#define LDBL_MIN_10_EXP (-4931) +#define LDBL_MAX_10_EXP 4932 + +#define DECIMAL_DIG 36 diff --git a/libc/musl/arch/aarch64/bits/hwcap.h b/libc/musl/arch/aarch64/bits/hwcap.h new file mode 100644 index 0000000000..8541e32922 --- /dev/null +++ b/libc/musl/arch/aarch64/bits/hwcap.h @@ -0,0 +1,28 @@ +#define HWCAP_FP (1 << 0) +#define HWCAP_ASIMD (1 << 1) +#define HWCAP_EVTSTRM (1 << 2) +#define HWCAP_AES (1 << 3) +#define HWCAP_PMULL (1 << 4) +#define HWCAP_SHA1 (1 << 5) +#define HWCAP_SHA2 (1 << 6) +#define HWCAP_CRC32 (1 << 7) +#define HWCAP_ATOMICS (1 << 8) +#define HWCAP_FPHP (1 << 9) +#define HWCAP_ASIMDHP (1 << 10) +#define HWCAP_CPUID (1 << 11) +#define HWCAP_ASIMDRDM (1 << 12) +#define HWCAP_JSCVT (1 << 13) +#define HWCAP_FCMA (1 << 14) +#define HWCAP_LRCPC (1 << 15) +#define HWCAP_DCPOP (1 << 16) +#define HWCAP_SHA3 (1 << 17) +#define HWCAP_SM3 (1 << 18) +#define HWCAP_SM4 (1 << 19) +#define HWCAP_ASIMDDP (1 << 20) +#define HWCAP_SHA512 (1 << 21) +#define HWCAP_SVE (1 << 22) +#define HWCAP_ASIMDFHM (1 << 23) +#define HWCAP_DIT (1 << 24) +#define HWCAP_USCAT (1 << 25) +#define HWCAP_ILRCPC (1 << 26) +#define HWCAP_FLAGM (1 << 27) diff --git a/libc/musl/arch/aarch64/bits/ipc.h b/libc/musl/arch/aarch64/bits/ipc.h new file mode 100644 index 0000000000..6f3328a86a --- /dev/null +++ b/libc/musl/arch/aarch64/bits/ipc.h @@ -0,0 +1,14 @@ +struct ipc_perm { + key_t __ipc_perm_key; + uid_t uid; + gid_t gid; + uid_t cuid; + gid_t cgid; + mode_t mode; + unsigned short __ipc_perm_seq; + + unsigned long __pad1; + unsigned long __pad2; +}; + +#define IPC_64 0 diff --git a/libc/musl/arch/aarch64/bits/limits.h b/libc/musl/arch/aarch64/bits/limits.h new file mode 100644 index 0000000000..0226588c3d --- /dev/null +++ b/libc/musl/arch/aarch64/bits/limits.h @@ -0,0 +1,7 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define LONG_BIT 64 +#endif + +#define LONG_MAX 0x7fffffffffffffffL +#define LLONG_MAX 0x7fffffffffffffffLL diff --git a/libc/musl/arch/aarch64/bits/msg.h b/libc/musl/arch/aarch64/bits/msg.h new file mode 100644 index 0000000000..641e170351 --- /dev/null +++ b/libc/musl/arch/aarch64/bits/msg.h @@ -0,0 +1,13 @@ +struct msqid_ds { + struct ipc_perm msg_perm; + time_t msg_stime; + time_t msg_rtime; + time_t msg_ctime; + unsigned long msg_cbytes; + msgqnum_t msg_qnum; + msglen_t msg_qbytes; + pid_t msg_lspid; + pid_t msg_lrpid; + unsigned long __pad1; + unsigned long __pad2; +}; diff --git a/libc/musl/arch/aarch64/bits/posix.h b/libc/musl/arch/aarch64/bits/posix.h new file mode 100644 index 0000000000..c37b94c142 --- /dev/null +++ b/libc/musl/arch/aarch64/bits/posix.h @@ -0,0 +1,2 @@ +#define _POSIX_V6_LP64_OFF64 1 +#define _POSIX_V7_LP64_OFF64 1 diff --git a/libc/musl/arch/aarch64/bits/reg.h b/libc/musl/arch/aarch64/bits/reg.h new file mode 100644 index 0000000000..2633f39d77 --- /dev/null +++ b/libc/musl/arch/aarch64/bits/reg.h @@ -0,0 +1,2 @@ +#undef __WORDSIZE +#define __WORDSIZE 64 diff --git a/libc/musl/arch/aarch64/bits/sem.h b/libc/musl/arch/aarch64/bits/sem.h new file mode 100644 index 0000000000..e46ced95d2 --- /dev/null +++ b/libc/musl/arch/aarch64/bits/sem.h @@ -0,0 +1,14 @@ +struct semid_ds { + struct ipc_perm sem_perm; + time_t sem_otime; + time_t sem_ctime; +#if __BYTE_ORDER == __LITTLE_ENDIAN + unsigned short sem_nsems; + char __sem_nsems_pad[sizeof(time_t)-sizeof(short)]; +#else + char __sem_nsems_pad[sizeof(time_t)-sizeof(short)]; + unsigned short sem_nsems; +#endif + time_t __unused3; + time_t __unused4; +}; diff --git a/libc/musl/arch/aarch64/bits/setjmp.h b/libc/musl/arch/aarch64/bits/setjmp.h new file mode 100644 index 0000000000..54bc2610c9 --- /dev/null +++ b/libc/musl/arch/aarch64/bits/setjmp.h @@ -0,0 +1 @@ +typedef unsigned long __jmp_buf[22]; diff --git a/libc/musl/arch/aarch64/bits/shm.h b/libc/musl/arch/aarch64/bits/shm.h new file mode 100644 index 0000000000..8d19378191 --- /dev/null +++ b/libc/musl/arch/aarch64/bits/shm.h @@ -0,0 +1,24 @@ +#define SHMLBA 4096 + +struct shmid_ds { + struct ipc_perm shm_perm; + size_t shm_segsz; + time_t shm_atime; + time_t shm_dtime; + time_t shm_ctime; + pid_t shm_cpid; + pid_t shm_lpid; + unsigned long shm_nattch; + unsigned long __pad1; + unsigned long __pad2; +}; + +struct shminfo { + unsigned long shmmax, shmmin, shmmni, shmseg, shmall, __unused[4]; +}; + +struct shm_info { + int __used_ids; + unsigned long shm_tot, shm_rss, shm_swp; + unsigned long __swap_attempts, __swap_successes; +}; diff --git a/libc/musl/arch/aarch64/bits/signal.h b/libc/musl/arch/aarch64/bits/signal.h new file mode 100644 index 0000000000..b71261f568 --- /dev/null +++ b/libc/musl/arch/aarch64/bits/signal.h @@ -0,0 +1,153 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) + +#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define MINSIGSTKSZ 6144 +#define SIGSTKSZ 12288 +#endif + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +typedef unsigned long greg_t; +typedef unsigned long gregset_t[34]; + +typedef struct { + long double vregs[32]; + unsigned int fpsr; + unsigned int fpcr; +} fpregset_t; +typedef struct sigcontext { + unsigned long fault_address; + unsigned long regs[31]; + unsigned long sp, pc, pstate; + long double __reserved[256]; +} mcontext_t; + +#define FPSIMD_MAGIC 0x46508001 +#define ESR_MAGIC 0x45535201 +#define EXTRA_MAGIC 0x45585401 +#define SVE_MAGIC 0x53564501 +struct _aarch64_ctx { + unsigned int magic; + unsigned int size; +}; +struct fpsimd_context { + struct _aarch64_ctx head; + unsigned int fpsr; + unsigned int fpcr; + long double vregs[32]; +}; +struct esr_context { + struct _aarch64_ctx head; + unsigned long esr; +}; +struct extra_context { + struct _aarch64_ctx head; + unsigned long datap; + unsigned int size; + unsigned int __reserved[3]; +}; +struct sve_context { + struct _aarch64_ctx head; + unsigned short vl; + unsigned short __reserved[3]; +}; +#define SVE_VQ_BYTES 16 +#define SVE_VQ_MIN 1 +#define SVE_VQ_MAX 512 +#define SVE_VL_MIN (SVE_VQ_MIN * SVE_VQ_BYTES) +#define SVE_VL_MAX (SVE_VQ_MAX * SVE_VQ_BYTES) +#define SVE_NUM_ZREGS 32 +#define SVE_NUM_PREGS 16 +#define sve_vl_valid(vl) \ + ((vl) % SVE_VQ_BYTES == 0 && (vl) >= SVE_VL_MIN && (vl) <= SVE_VL_MAX) +#define sve_vq_from_vl(vl) ((vl) / SVE_VQ_BYTES) +#define sve_vl_from_vq(vq) ((vq) * SVE_VQ_BYTES) +#define SVE_SIG_ZREG_SIZE(vq) ((unsigned)(vq) * SVE_VQ_BYTES) +#define SVE_SIG_PREG_SIZE(vq) ((unsigned)(vq) * (SVE_VQ_BYTES / 8)) +#define SVE_SIG_FFR_SIZE(vq) SVE_SIG_PREG_SIZE(vq) +#define SVE_SIG_REGS_OFFSET \ + ((sizeof(struct sve_context) + (SVE_VQ_BYTES - 1)) \ + / SVE_VQ_BYTES * SVE_VQ_BYTES) +#define SVE_SIG_ZREGS_OFFSET SVE_SIG_REGS_OFFSET +#define SVE_SIG_ZREG_OFFSET(vq, n) \ + (SVE_SIG_ZREGS_OFFSET + SVE_SIG_ZREG_SIZE(vq) * (n)) +#define SVE_SIG_ZREGS_SIZE(vq) \ + (SVE_SIG_ZREG_OFFSET(vq, SVE_NUM_ZREGS) - SVE_SIG_ZREGS_OFFSET) +#define SVE_SIG_PREGS_OFFSET(vq) \ + (SVE_SIG_ZREGS_OFFSET + SVE_SIG_ZREGS_SIZE(vq)) +#define SVE_SIG_PREG_OFFSET(vq, n) \ + (SVE_SIG_PREGS_OFFSET(vq) + SVE_SIG_PREG_SIZE(vq) * (n)) +#define SVE_SIG_PREGS_SIZE(vq) \ + (SVE_SIG_PREG_OFFSET(vq, SVE_NUM_PREGS) - SVE_SIG_PREGS_OFFSET(vq)) +#define SVE_SIG_FFR_OFFSET(vq) \ + (SVE_SIG_PREGS_OFFSET(vq) + SVE_SIG_PREGS_SIZE(vq)) +#define SVE_SIG_REGS_SIZE(vq) \ + (SVE_SIG_FFR_OFFSET(vq) + SVE_SIG_FFR_SIZE(vq) - SVE_SIG_REGS_OFFSET) +#define SVE_SIG_CONTEXT_SIZE(vq) (SVE_SIG_REGS_OFFSET + SVE_SIG_REGS_SIZE(vq)) +#else +typedef struct { + long double __regs[18+256]; +} mcontext_t; +#endif + +struct sigaltstack { + void *ss_sp; + int ss_flags; + size_t ss_size; +}; + +typedef struct __ucontext { + unsigned long uc_flags; + struct __ucontext *uc_link; + stack_t uc_stack; + sigset_t uc_sigmask; + mcontext_t uc_mcontext; +} ucontext_t; + +#define SA_NOCLDSTOP 1 +#define SA_NOCLDWAIT 2 +#define SA_SIGINFO 4 +#define SA_ONSTACK 0x08000000 +#define SA_RESTART 0x10000000 +#define SA_NODEFER 0x40000000 +#define SA_RESETHAND 0x80000000 +#define SA_RESTORER 0x04000000 + +#endif + +#define SIGHUP 1 +#define SIGINT 2 +#define SIGQUIT 3 +#define SIGILL 4 +#define SIGTRAP 5 +#define SIGABRT 6 +#define SIGIOT SIGABRT +#define SIGBUS 7 +#define SIGFPE 8 +#define SIGKILL 9 +#define SIGUSR1 10 +#define SIGSEGV 11 +#define SIGUSR2 12 +#define SIGPIPE 13 +#define SIGALRM 14 +#define SIGTERM 15 +#define SIGSTKFLT 16 +#define SIGCHLD 17 +#define SIGCONT 18 +#define SIGSTOP 19 +#define SIGTSTP 20 +#define SIGTTIN 21 +#define SIGTTOU 22 +#define SIGURG 23 +#define SIGXCPU 24 +#define SIGXFSZ 25 +#define SIGVTALRM 26 +#define SIGPROF 27 +#define SIGWINCH 28 +#define SIGIO 29 +#define SIGPOLL 29 +#define SIGPWR 30 +#define SIGSYS 31 +#define SIGUNUSED SIGSYS + +#define _NSIG 65 diff --git a/libc/musl/arch/aarch64/bits/socket.h b/libc/musl/arch/aarch64/bits/socket.h new file mode 100644 index 0000000000..c11677e9d0 --- /dev/null +++ b/libc/musl/arch/aarch64/bits/socket.h @@ -0,0 +1,33 @@ +#include + +struct msghdr { + void *msg_name; + socklen_t msg_namelen; + struct iovec *msg_iov; +#if __BYTE_ORDER == __BIG_ENDIAN + int __pad1, msg_iovlen; +#else + int msg_iovlen, __pad1; +#endif + void *msg_control; +#if __BYTE_ORDER == __BIG_ENDIAN + int __pad2; + socklen_t msg_controllen; +#else + socklen_t msg_controllen; + int __pad2; +#endif + int msg_flags; +}; + +struct cmsghdr { +#if __BYTE_ORDER == __BIG_ENDIAN + int __pad1; + socklen_t cmsg_len; +#else + socklen_t cmsg_len; + int __pad1; +#endif + int cmsg_level; + int cmsg_type; +}; diff --git a/libc/musl/arch/aarch64/bits/stat.h b/libc/musl/arch/aarch64/bits/stat.h new file mode 100644 index 0000000000..b7f4221be1 --- /dev/null +++ b/libc/musl/arch/aarch64/bits/stat.h @@ -0,0 +1,18 @@ +struct stat { + dev_t st_dev; + ino_t st_ino; + mode_t st_mode; + nlink_t st_nlink; + uid_t st_uid; + gid_t st_gid; + dev_t st_rdev; + unsigned long __pad; + off_t st_size; + blksize_t st_blksize; + int __pad2; + blkcnt_t st_blocks; + struct timespec st_atim; + struct timespec st_mtim; + struct timespec st_ctim; + unsigned __unused[2]; +}; diff --git a/libc/musl/arch/aarch64/bits/stdint.h b/libc/musl/arch/aarch64/bits/stdint.h new file mode 100644 index 0000000000..1bb147f24e --- /dev/null +++ b/libc/musl/arch/aarch64/bits/stdint.h @@ -0,0 +1,20 @@ +typedef int32_t int_fast16_t; +typedef int32_t int_fast32_t; +typedef uint32_t uint_fast16_t; +typedef uint32_t uint_fast32_t; + +#define INT_FAST16_MIN INT32_MIN +#define INT_FAST32_MIN INT32_MIN + +#define INT_FAST16_MAX INT32_MAX +#define INT_FAST32_MAX INT32_MAX + +#define UINT_FAST16_MAX UINT32_MAX +#define UINT_FAST32_MAX UINT32_MAX + +#define INTPTR_MIN INT64_MIN +#define INTPTR_MAX INT64_MAX +#define UINTPTR_MAX UINT64_MAX +#define PTRDIFF_MIN INT64_MIN +#define PTRDIFF_MAX INT64_MAX +#define SIZE_MAX UINT64_MAX diff --git a/libc/musl/arch/aarch64/bits/syscall.h.in b/libc/musl/arch/aarch64/bits/syscall.h.in new file mode 100644 index 0000000000..47a969bc75 --- /dev/null +++ b/libc/musl/arch/aarch64/bits/syscall.h.in @@ -0,0 +1,278 @@ +#define __NR_io_setup 0 +#define __NR_io_destroy 1 +#define __NR_io_submit 2 +#define __NR_io_cancel 3 +#define __NR_io_getevents 4 +#define __NR_setxattr 5 +#define __NR_lsetxattr 6 +#define __NR_fsetxattr 7 +#define __NR_getxattr 8 +#define __NR_lgetxattr 9 +#define __NR_fgetxattr 10 +#define __NR_listxattr 11 +#define __NR_llistxattr 12 +#define __NR_flistxattr 13 +#define __NR_removexattr 14 +#define __NR_lremovexattr 15 +#define __NR_fremovexattr 16 +#define __NR_getcwd 17 +#define __NR_lookup_dcookie 18 +#define __NR_eventfd2 19 +#define __NR_epoll_create1 20 +#define __NR_epoll_ctl 21 +#define __NR_epoll_pwait 22 +#define __NR_dup 23 +#define __NR_dup3 24 +#define __NR_fcntl 25 +#define __NR_inotify_init1 26 +#define __NR_inotify_add_watch 27 +#define __NR_inotify_rm_watch 28 +#define __NR_ioctl 29 +#define __NR_ioprio_set 30 +#define __NR_ioprio_get 31 +#define __NR_flock 32 +#define __NR_mknodat 33 +#define __NR_mkdirat 34 +#define __NR_unlinkat 35 +#define __NR_symlinkat 36 +#define __NR_linkat 37 +#define __NR_renameat 38 +#define __NR_umount2 39 +#define __NR_mount 40 +#define __NR_pivot_root 41 +#define __NR_nfsservctl 42 +#define __NR_statfs 43 +#define __NR_fstatfs 44 +#define __NR_truncate 45 +#define __NR_ftruncate 46 +#define __NR_fallocate 47 +#define __NR_faccessat 48 +#define __NR_chdir 49 +#define __NR_fchdir 50 +#define __NR_chroot 51 +#define __NR_fchmod 52 +#define __NR_fchmodat 53 +#define __NR_fchownat 54 +#define __NR_fchown 55 +#define __NR_openat 56 +#define __NR_close 57 +#define __NR_vhangup 58 +#define __NR_pipe2 59 +#define __NR_quotactl 60 +#define __NR_getdents64 61 +#define __NR_lseek 62 +#define __NR_read 63 +#define __NR_write 64 +#define __NR_readv 65 +#define __NR_writev 66 +#define __NR_pread64 67 +#define __NR_pwrite64 68 +#define __NR_preadv 69 +#define __NR_pwritev 70 +#define __NR_sendfile 71 +#define __NR_pselect6 72 +#define __NR_ppoll 73 +#define __NR_signalfd4 74 +#define __NR_vmsplice 75 +#define __NR_splice 76 +#define __NR_tee 77 +#define __NR_readlinkat 78 +#define __NR_newfstatat 79 +#define __NR_fstat 80 +#define __NR_sync 81 +#define __NR_fsync 82 +#define __NR_fdatasync 83 +#define __NR_sync_file_range 84 +#define __NR_timerfd_create 85 +#define __NR_timerfd_settime 86 +#define __NR_timerfd_gettime 87 +#define __NR_utimensat 88 +#define __NR_acct 89 +#define __NR_capget 90 +#define __NR_capset 91 +#define __NR_personality 92 +#define __NR_exit 93 +#define __NR_exit_group 94 +#define __NR_waitid 95 +#define __NR_set_tid_address 96 +#define __NR_unshare 97 +#define __NR_futex 98 +#define __NR_set_robust_list 99 +#define __NR_get_robust_list 100 +#define __NR_nanosleep 101 +#define __NR_getitimer 102 +#define __NR_setitimer 103 +#define __NR_kexec_load 104 +#define __NR_init_module 105 +#define __NR_delete_module 106 +#define __NR_timer_create 107 +#define __NR_timer_gettime 108 +#define __NR_timer_getoverrun 109 +#define __NR_timer_settime 110 +#define __NR_timer_delete 111 +#define __NR_clock_settime 112 +#define __NR_clock_gettime 113 +#define __NR_clock_getres 114 +#define __NR_clock_nanosleep 115 +#define __NR_syslog 116 +#define __NR_ptrace 117 +#define __NR_sched_setparam 118 +#define __NR_sched_setscheduler 119 +#define __NR_sched_getscheduler 120 +#define __NR_sched_getparam 121 +#define __NR_sched_setaffinity 122 +#define __NR_sched_getaffinity 123 +#define __NR_sched_yield 124 +#define __NR_sched_get_priority_max 125 +#define __NR_sched_get_priority_min 126 +#define __NR_sched_rr_get_interval 127 +#define __NR_restart_syscall 128 +#define __NR_kill 129 +#define __NR_tkill 130 +#define __NR_tgkill 131 +#define __NR_sigaltstack 132 +#define __NR_rt_sigsuspend 133 +#define __NR_rt_sigaction 134 +#define __NR_rt_sigprocmask 135 +#define __NR_rt_sigpending 136 +#define __NR_rt_sigtimedwait 137 +#define __NR_rt_sigqueueinfo 138 +#define __NR_rt_sigreturn 139 +#define __NR_setpriority 140 +#define __NR_getpriority 141 +#define __NR_reboot 142 +#define __NR_setregid 143 +#define __NR_setgid 144 +#define __NR_setreuid 145 +#define __NR_setuid 146 +#define __NR_setresuid 147 +#define __NR_getresuid 148 +#define __NR_setresgid 149 +#define __NR_getresgid 150 +#define __NR_setfsuid 151 +#define __NR_setfsgid 152 +#define __NR_times 153 +#define __NR_setpgid 154 +#define __NR_getpgid 155 +#define __NR_getsid 156 +#define __NR_setsid 157 +#define __NR_getgroups 158 +#define __NR_setgroups 159 +#define __NR_uname 160 +#define __NR_sethostname 161 +#define __NR_setdomainname 162 +#define __NR_getrlimit 163 +#define __NR_setrlimit 164 +#define __NR_getrusage 165 +#define __NR_umask 166 +#define __NR_prctl 167 +#define __NR_getcpu 168 +#define __NR_gettimeofday 169 +#define __NR_settimeofday 170 +#define __NR_adjtimex 171 +#define __NR_getpid 172 +#define __NR_getppid 173 +#define __NR_getuid 174 +#define __NR_geteuid 175 +#define __NR_getgid 176 +#define __NR_getegid 177 +#define __NR_gettid 178 +#define __NR_sysinfo 179 +#define __NR_mq_open 180 +#define __NR_mq_unlink 181 +#define __NR_mq_timedsend 182 +#define __NR_mq_timedreceive 183 +#define __NR_mq_notify 184 +#define __NR_mq_getsetattr 185 +#define __NR_msgget 186 +#define __NR_msgctl 187 +#define __NR_msgrcv 188 +#define __NR_msgsnd 189 +#define __NR_semget 190 +#define __NR_semctl 191 +#define __NR_semtimedop 192 +#define __NR_semop 193 +#define __NR_shmget 194 +#define __NR_shmctl 195 +#define __NR_shmat 196 +#define __NR_shmdt 197 +#define __NR_socket 198 +#define __NR_socketpair 199 +#define __NR_bind 200 +#define __NR_listen 201 +#define __NR_accept 202 +#define __NR_connect 203 +#define __NR_getsockname 204 +#define __NR_getpeername 205 +#define __NR_sendto 206 +#define __NR_recvfrom 207 +#define __NR_setsockopt 208 +#define __NR_getsockopt 209 +#define __NR_shutdown 210 +#define __NR_sendmsg 211 +#define __NR_recvmsg 212 +#define __NR_readahead 213 +#define __NR_brk 214 +#define __NR_munmap 215 +#define __NR_mremap 216 +#define __NR_add_key 217 +#define __NR_request_key 218 +#define __NR_keyctl 219 +#define __NR_clone 220 +#define __NR_execve 221 +#define __NR_mmap 222 +#define __NR_fadvise64 223 +#define __NR_swapon 224 +#define __NR_swapoff 225 +#define __NR_mprotect 226 +#define __NR_msync 227 +#define __NR_mlock 228 +#define __NR_munlock 229 +#define __NR_mlockall 230 +#define __NR_munlockall 231 +#define __NR_mincore 232 +#define __NR_madvise 233 +#define __NR_remap_file_pages 234 +#define __NR_mbind 235 +#define __NR_get_mempolicy 236 +#define __NR_set_mempolicy 237 +#define __NR_migrate_pages 238 +#define __NR_move_pages 239 +#define __NR_rt_tgsigqueueinfo 240 +#define __NR_perf_event_open 241 +#define __NR_accept4 242 +#define __NR_recvmmsg 243 +#define __NR_wait4 260 +#define __NR_prlimit64 261 +#define __NR_fanotify_init 262 +#define __NR_fanotify_mark 263 +#define __NR_name_to_handle_at 264 +#define __NR_open_by_handle_at 265 +#define __NR_clock_adjtime 266 +#define __NR_syncfs 267 +#define __NR_setns 268 +#define __NR_sendmmsg 269 +#define __NR_process_vm_readv 270 +#define __NR_process_vm_writev 271 +#define __NR_kcmp 272 +#define __NR_finit_module 273 +#define __NR_sched_setattr 274 +#define __NR_sched_getattr 275 +#define __NR_renameat2 276 +#define __NR_seccomp 277 +#define __NR_getrandom 278 +#define __NR_memfd_create 279 +#define __NR_bpf 280 +#define __NR_execveat 281 +#define __NR_userfaultfd 282 +#define __NR_membarrier 283 +#define __NR_mlock2 284 +#define __NR_copy_file_range 285 +#define __NR_preadv2 286 +#define __NR_pwritev2 287 +#define __NR_pkey_mprotect 288 +#define __NR_pkey_alloc 289 +#define __NR_pkey_free 290 +#define __NR_statx 291 +#define __NR_io_pgetevents 292 + diff --git a/libc/musl/arch/aarch64/bits/user.h b/libc/musl/arch/aarch64/bits/user.h new file mode 100644 index 0000000000..d12cdf7fe5 --- /dev/null +++ b/libc/musl/arch/aarch64/bits/user.h @@ -0,0 +1,16 @@ +struct user_regs_struct { + unsigned long long regs[31]; + unsigned long long sp; + unsigned long long pc; + unsigned long long pstate; +}; + +struct user_fpsimd_struct { + long double vregs[32]; + unsigned int fpsr; + unsigned int fpcr; +}; + +#define ELF_NREG 34 +typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NREG]; +typedef struct user_fpsimd_struct elf_fpregset_t; diff --git a/libc/musl/arch/aarch64/crt_arch.h b/libc/musl/arch/aarch64/crt_arch.h new file mode 100644 index 0000000000..b64fb3dd6f --- /dev/null +++ b/libc/musl/arch/aarch64/crt_arch.h @@ -0,0 +1,15 @@ +__asm__( +".text \n" +".global " START "\n" +".type " START ",%function\n" +START ":\n" +" mov x29, #0\n" +" mov x30, #0\n" +" mov x0, sp\n" +".weak _DYNAMIC\n" +".hidden _DYNAMIC\n" +" adrp x1, _DYNAMIC\n" +" add x1, x1, #:lo12:_DYNAMIC\n" +" and sp, x0, #-16\n" +" b " START "_c\n" +); diff --git a/libc/musl/arch/aarch64/pthread_arch.h b/libc/musl/arch/aarch64/pthread_arch.h new file mode 100644 index 0000000000..e64b126d2c --- /dev/null +++ b/libc/musl/arch/aarch64/pthread_arch.h @@ -0,0 +1,12 @@ +static inline struct pthread *__pthread_self() +{ + char *self; + __asm__ ("mrs %0,tpidr_el0" : "=r"(self)); + return (void*)(self - sizeof(struct pthread)); +} + +#define TLS_ABOVE_TP +#define GAP_ABOVE_TP 16 +#define TP_ADJ(p) ((char *)(p) + sizeof(struct pthread)) + +#define MC_PC pc diff --git a/libc/musl/arch/aarch64/reloc.h b/libc/musl/arch/aarch64/reloc.h new file mode 100644 index 0000000000..40cf0b2891 --- /dev/null +++ b/libc/musl/arch/aarch64/reloc.h @@ -0,0 +1,26 @@ +#include + +#if __BYTE_ORDER == __BIG_ENDIAN +#define ENDIAN_SUFFIX "_be" +#else +#define ENDIAN_SUFFIX "" +#endif + +#define LDSO_ARCH "aarch64" ENDIAN_SUFFIX + +#define NO_LEGACY_INITFINI + +#define TPOFF_K 0 + +#define REL_SYMBOLIC R_AARCH64_ABS64 +#define REL_GOT R_AARCH64_GLOB_DAT +#define REL_PLT R_AARCH64_JUMP_SLOT +#define REL_RELATIVE R_AARCH64_RELATIVE +#define REL_COPY R_AARCH64_COPY +#define REL_DTPMOD R_AARCH64_TLS_DTPMOD64 +#define REL_DTPOFF R_AARCH64_TLS_DTPREL64 +#define REL_TPOFF R_AARCH64_TLS_TPREL64 +#define REL_TLSDESC R_AARCH64_TLSDESC + +#define CRTJMP(pc,sp) __asm__ __volatile__( \ + "mov sp,%1 ; br %0" : : "r"(pc), "r"(sp) : "memory" ) diff --git a/libc/musl/arch/aarch64/syscall_arch.h b/libc/musl/arch/aarch64/syscall_arch.h new file mode 100644 index 0000000000..25f5ce670f --- /dev/null +++ b/libc/musl/arch/aarch64/syscall_arch.h @@ -0,0 +1,76 @@ +#define __SYSCALL_LL_E(x) (x) +#define __SYSCALL_LL_O(x) (x) + +#define __asm_syscall(...) do { \ + __asm__ __volatile__ ( "svc 0" \ + : "=r"(x0) : __VA_ARGS__ : "memory", "cc"); \ + return x0; \ + } while (0) + +static inline long __syscall0(long n) +{ + register long x8 __asm__("x8") = n; + register long x0 __asm__("x0"); + __asm_syscall("r"(x8)); +} + +static inline long __syscall1(long n, long a) +{ + register long x8 __asm__("x8") = n; + register long x0 __asm__("x0") = a; + __asm_syscall("r"(x8), "0"(x0)); +} + +static inline long __syscall2(long n, long a, long b) +{ + register long x8 __asm__("x8") = n; + register long x0 __asm__("x0") = a; + register long x1 __asm__("x1") = b; + __asm_syscall("r"(x8), "0"(x0), "r"(x1)); +} + +static inline long __syscall3(long n, long a, long b, long c) +{ + register long x8 __asm__("x8") = n; + register long x0 __asm__("x0") = a; + register long x1 __asm__("x1") = b; + register long x2 __asm__("x2") = c; + __asm_syscall("r"(x8), "0"(x0), "r"(x1), "r"(x2)); +} + +static inline long __syscall4(long n, long a, long b, long c, long d) +{ + register long x8 __asm__("x8") = n; + register long x0 __asm__("x0") = a; + register long x1 __asm__("x1") = b; + register long x2 __asm__("x2") = c; + register long x3 __asm__("x3") = d; + __asm_syscall("r"(x8), "0"(x0), "r"(x1), "r"(x2), "r"(x3)); +} + +static inline long __syscall5(long n, long a, long b, long c, long d, long e) +{ + register long x8 __asm__("x8") = n; + register long x0 __asm__("x0") = a; + register long x1 __asm__("x1") = b; + register long x2 __asm__("x2") = c; + register long x3 __asm__("x3") = d; + register long x4 __asm__("x4") = e; + __asm_syscall("r"(x8), "0"(x0), "r"(x1), "r"(x2), "r"(x3), "r"(x4)); +} + +static inline long __syscall6(long n, long a, long b, long c, long d, long e, long f) +{ + register long x8 __asm__("x8") = n; + register long x0 __asm__("x0") = a; + register long x1 __asm__("x1") = b; + register long x2 __asm__("x2") = c; + register long x3 __asm__("x3") = d; + register long x4 __asm__("x4") = e; + register long x5 __asm__("x5") = f; + __asm_syscall("r"(x8), "0"(x0), "r"(x1), "r"(x2), "r"(x3), "r"(x4), "r"(x5)); +} + +#define VDSO_USEFUL +#define VDSO_CGT_SYM "__kernel_clock_gettime" +#define VDSO_CGT_VER "LINUX_2.6.39" diff --git a/libc/musl/arch/arm/atomic_arch.h b/libc/musl/arch/arm/atomic_arch.h new file mode 100644 index 0000000000..e427836a64 --- /dev/null +++ b/libc/musl/arch/arm/atomic_arch.h @@ -0,0 +1,107 @@ +#include "libc.h" + +#if __ARM_ARCH_4__ || __ARM_ARCH_4T__ || __ARM_ARCH == 4 +#define BLX "mov lr,pc\n\tbx" +#else +#define BLX "blx" +#endif + +extern hidden uintptr_t __a_cas_ptr, __a_barrier_ptr; + +#if ((__ARM_ARCH_6__ || __ARM_ARCH_6K__ || __ARM_ARCH_6KZ__ || __ARM_ARCH_6ZK__) && !__thumb__) \ + || __ARM_ARCH_6T2__ || __ARM_ARCH_7A__ || __ARM_ARCH_7R__ || __ARM_ARCH >= 7 + +#define a_ll a_ll +static inline int a_ll(volatile int *p) +{ + int v; + __asm__ __volatile__ ("ldrex %0, %1" : "=r"(v) : "Q"(*p)); + return v; +} + +#define a_sc a_sc +static inline int a_sc(volatile int *p, int v) +{ + int r; + __asm__ __volatile__ ("strex %0,%2,%1" : "=&r"(r), "=Q"(*p) : "r"(v) : "memory"); + return !r; +} + +#if __ARM_ARCH_7A__ || __ARM_ARCH_7R__ || __ARM_ARCH >= 7 + +#define a_barrier a_barrier +static inline void a_barrier() +{ + __asm__ __volatile__ ("dmb ish" : : : "memory"); +} + +#endif + +#define a_pre_llsc a_barrier +#define a_post_llsc a_barrier + +#else + +#define a_cas a_cas +static inline int a_cas(volatile int *p, int t, int s) +{ + for (;;) { + register int r0 __asm__("r0") = t; + register int r1 __asm__("r1") = s; + register volatile int *r2 __asm__("r2") = p; + register uintptr_t r3 __asm__("r3") = __a_cas_ptr; + int old; + __asm__ __volatile__ ( + BLX " r3" + : "+r"(r0), "+r"(r3) : "r"(r1), "r"(r2) + : "memory", "lr", "ip", "cc" ); + if (!r0) return t; + if ((old=*p)!=t) return old; + } +} + +#endif + +#ifndef a_barrier +#define a_barrier a_barrier +static inline void a_barrier() +{ + register uintptr_t ip __asm__("ip") = __a_barrier_ptr; + __asm__ __volatile__( BLX " ip" : "+r"(ip) : : "memory", "cc", "lr" ); +} +#endif + +#define a_crash a_crash +static inline void a_crash() +{ + __asm__ __volatile__( +#ifndef __thumb__ + ".word 0xe7f000f0" +#else + ".short 0xdeff" +#endif + : : : "memory"); +} + +#if __ARM_ARCH >= 5 + +#define a_clz_32 a_clz_32 +static inline int a_clz_32(uint32_t x) +{ + __asm__ ("clz %0, %1" : "=r"(x) : "r"(x)); + return x; +} + +#if __ARM_ARCH_6T2__ || __ARM_ARCH_7A__ || __ARM_ARCH_7R__ || __ARM_ARCH >= 7 + +#define a_ctz_32 a_ctz_32 +static inline int a_ctz_32(uint32_t x) +{ + uint32_t xr; + __asm__ ("rbit %0, %1" : "=r"(xr) : "r"(x)); + return a_clz_32(xr); +} + +#endif + +#endif diff --git a/libc/musl/arch/arm/bits/alltypes.h.in b/libc/musl/arch/arm/bits/alltypes.h.in new file mode 100644 index 0000000000..667963c7e1 --- /dev/null +++ b/libc/musl/arch/arm/bits/alltypes.h.in @@ -0,0 +1,26 @@ +#define _Addr int +#define _Int64 long long +#define _Reg int + +TYPEDEF __builtin_va_list va_list; +TYPEDEF __builtin_va_list __isoc_va_list; + +#ifndef __cplusplus +TYPEDEF unsigned wchar_t; +#endif + +TYPEDEF float float_t; +TYPEDEF double double_t; + +TYPEDEF struct { long long __ll; long double __ld; } max_align_t; + +TYPEDEF long time_t; +TYPEDEF long suseconds_t; + +TYPEDEF struct { union { int __i[9]; volatile int __vi[9]; unsigned __s[9]; } __u; } pthread_attr_t; +TYPEDEF struct { union { int __i[6]; volatile int __vi[6]; volatile void *volatile __p[6]; } __u; } pthread_mutex_t; +TYPEDEF struct { union { int __i[6]; volatile int __vi[6]; volatile void *volatile __p[6]; } __u; } mtx_t; +TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[12]; } __u; } pthread_cond_t; +TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[12]; } __u; } cnd_t; +TYPEDEF struct { union { int __i[8]; volatile int __vi[8]; void *__p[8]; } __u; } pthread_rwlock_t; +TYPEDEF struct { union { int __i[5]; volatile int __vi[5]; void *__p[5]; } __u; } pthread_barrier_t; diff --git a/libc/musl/arch/arm/bits/endian.h b/libc/musl/arch/arm/bits/endian.h new file mode 100644 index 0000000000..5953724a0b --- /dev/null +++ b/libc/musl/arch/arm/bits/endian.h @@ -0,0 +1,5 @@ +#if __ARMEB__ +#define __BYTE_ORDER __BIG_ENDIAN +#else +#define __BYTE_ORDER __LITTLE_ENDIAN +#endif diff --git a/libc/musl/arch/arm/bits/fcntl.h b/libc/musl/arch/arm/bits/fcntl.h new file mode 100644 index 0000000000..4cb1753b76 --- /dev/null +++ b/libc/musl/arch/arm/bits/fcntl.h @@ -0,0 +1,40 @@ +#define O_CREAT 0100 +#define O_EXCL 0200 +#define O_NOCTTY 0400 +#define O_TRUNC 01000 +#define O_APPEND 02000 +#define O_NONBLOCK 04000 +#define O_DSYNC 010000 +#define O_SYNC 04010000 +#define O_RSYNC 04010000 +#define O_DIRECTORY 040000 +#define O_NOFOLLOW 0100000 +#define O_CLOEXEC 02000000 + +#define O_ASYNC 020000 +#define O_DIRECT 0200000 +#define O_LARGEFILE 0400000 +#define O_NOATIME 01000000 +#define O_PATH 010000000 +#define O_TMPFILE 020040000 +#define O_NDELAY O_NONBLOCK + +#define F_DUPFD 0 +#define F_GETFD 1 +#define F_SETFD 2 +#define F_GETFL 3 +#define F_SETFL 4 + +#define F_SETOWN 8 +#define F_GETOWN 9 +#define F_SETSIG 10 +#define F_GETSIG 11 + +#define F_GETLK 12 +#define F_SETLK 13 +#define F_SETLKW 14 + +#define F_SETOWN_EX 15 +#define F_GETOWN_EX 16 + +#define F_GETOWNER_UIDS 17 diff --git a/libc/musl/arch/arm/bits/fenv.h b/libc/musl/arch/arm/bits/fenv.h new file mode 100644 index 0000000000..d85fc86d79 --- /dev/null +++ b/libc/musl/arch/arm/bits/fenv.h @@ -0,0 +1,23 @@ +#ifndef __ARM_PCS_VFP +#define FE_ALL_EXCEPT 0 +#define FE_TONEAREST 0 +#else +#define FE_INVALID 1 +#define FE_DIVBYZERO 2 +#define FE_OVERFLOW 4 +#define FE_UNDERFLOW 8 +#define FE_INEXACT 16 +#define FE_ALL_EXCEPT 31 +#define FE_TONEAREST 0 +#define FE_DOWNWARD 0x800000 +#define FE_UPWARD 0x400000 +#define FE_TOWARDZERO 0xc00000 +#endif + +typedef unsigned long fexcept_t; + +typedef struct { + unsigned long __cw; +} fenv_t; + +#define FE_DFL_ENV ((const fenv_t *) -1) diff --git a/libc/musl/arch/arm/bits/float.h b/libc/musl/arch/arm/bits/float.h new file mode 100644 index 0000000000..c4a655e7b5 --- /dev/null +++ b/libc/musl/arch/arm/bits/float.h @@ -0,0 +1,16 @@ +#define FLT_EVAL_METHOD 0 + +#define LDBL_TRUE_MIN 4.94065645841246544177e-324L +#define LDBL_MIN 2.22507385850720138309e-308L +#define LDBL_MAX 1.79769313486231570815e+308L +#define LDBL_EPSILON 2.22044604925031308085e-16L + +#define LDBL_MANT_DIG 53 +#define LDBL_MIN_EXP (-1021) +#define LDBL_MAX_EXP 1024 + +#define LDBL_DIG 15 +#define LDBL_MIN_10_EXP (-307) +#define LDBL_MAX_10_EXP 308 + +#define DECIMAL_DIG 17 diff --git a/libc/musl/arch/arm/bits/hwcap.h b/libc/musl/arch/arm/bits/hwcap.h new file mode 100644 index 0000000000..a3d87312d3 --- /dev/null +++ b/libc/musl/arch/arm/bits/hwcap.h @@ -0,0 +1,53 @@ +#define HWCAP_SWP (1 << 0) +#define HWCAP_HALF (1 << 1) +#define HWCAP_THUMB (1 << 2) +#define HWCAP_26BIT (1 << 3) +#define HWCAP_FAST_MULT (1 << 4) +#define HWCAP_FPA (1 << 5) +#define HWCAP_VFP (1 << 6) +#define HWCAP_EDSP (1 << 7) +#define HWCAP_JAVA (1 << 8) +#define HWCAP_IWMMXT (1 << 9) +#define HWCAP_CRUNCH (1 << 10) +#define HWCAP_THUMBEE (1 << 11) +#define HWCAP_NEON (1 << 12) +#define HWCAP_VFPv3 (1 << 13) +#define HWCAP_VFPv3D16 (1 << 14) +#define HWCAP_TLS (1 << 15) +#define HWCAP_VFPv4 (1 << 16) +#define HWCAP_IDIVA (1 << 17) +#define HWCAP_IDIVT (1 << 18) +#define HWCAP_VFPD32 (1 << 19) +#define HWCAP_IDIV (HWCAP_IDIVA | HWCAP_IDIVT) +#define HWCAP_LPAE (1 << 20) +#define HWCAP_EVTSTRM (1 << 21) + +#define HWCAP2_AES (1 << 0) +#define HWCAP2_PMULL (1 << 1) +#define HWCAP2_SHA1 (1 << 2) +#define HWCAP2_SHA2 (1 << 3) +#define HWCAP2_CRC32 (1 << 4) + +#define HWCAP_ARM_SWP (1 << 0) +#define HWCAP_ARM_HALF (1 << 1) +#define HWCAP_ARM_THUMB (1 << 2) +#define HWCAP_ARM_26BIT (1 << 3) +#define HWCAP_ARM_FAST_MULT (1 << 4) +#define HWCAP_ARM_FPA (1 << 5) +#define HWCAP_ARM_VFP (1 << 6) +#define HWCAP_ARM_EDSP (1 << 7) +#define HWCAP_ARM_JAVA (1 << 8) +#define HWCAP_ARM_IWMMXT (1 << 9) +#define HWCAP_ARM_CRUNCH (1 << 10) +#define HWCAP_ARM_THUMBEE (1 << 11) +#define HWCAP_ARM_NEON (1 << 12) +#define HWCAP_ARM_VFPv3 (1 << 13) +#define HWCAP_ARM_VFPv3D16 (1 << 14) +#define HWCAP_ARM_TLS (1 << 15) +#define HWCAP_ARM_VFPv4 (1 << 16) +#define HWCAP_ARM_IDIVA (1 << 17) +#define HWCAP_ARM_IDIVT (1 << 18) +#define HWCAP_ARM_VFPD32 (1 << 19) +#define HWCAP_ARM_IDIV (HWCAP_ARM_IDIVA | HWCAP_ARM_IDIVT) +#define HWCAP_ARM_LPAE (1 << 20) +#define HWCAP_ARM_EVTSTRM (1 << 21) diff --git a/libc/musl/arch/arm/bits/ioctl_fix.h b/libc/musl/arch/arm/bits/ioctl_fix.h new file mode 100644 index 0000000000..ebb383dafa --- /dev/null +++ b/libc/musl/arch/arm/bits/ioctl_fix.h @@ -0,0 +1,2 @@ +#undef FIOQSIZE +#define FIOQSIZE 0x545e diff --git a/libc/musl/arch/arm/bits/limits.h b/libc/musl/arch/arm/bits/limits.h new file mode 100644 index 0000000000..fbc6d238dc --- /dev/null +++ b/libc/musl/arch/arm/bits/limits.h @@ -0,0 +1,7 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define LONG_BIT 32 +#endif + +#define LONG_MAX 0x7fffffffL +#define LLONG_MAX 0x7fffffffffffffffLL diff --git a/libc/musl/arch/arm/bits/posix.h b/libc/musl/arch/arm/bits/posix.h new file mode 100644 index 0000000000..30a38714f3 --- /dev/null +++ b/libc/musl/arch/arm/bits/posix.h @@ -0,0 +1,2 @@ +#define _POSIX_V6_ILP32_OFFBIG 1 +#define _POSIX_V7_ILP32_OFFBIG 1 diff --git a/libc/musl/arch/arm/bits/ptrace.h b/libc/musl/arch/arm/bits/ptrace.h new file mode 100644 index 0000000000..9556ef4b7c --- /dev/null +++ b/libc/musl/arch/arm/bits/ptrace.h @@ -0,0 +1,25 @@ +#define PTRACE_GETWMMXREGS 18 +#define PTRACE_SETWMMXREGS 19 +#define PTRACE_GET_THREAD_AREA 22 +#define PTRACE_SET_SYSCALL 23 +#define PTRACE_GETCRUNCHREGS 25 +#define PTRACE_SETCRUNCHREGS 26 +#define PTRACE_GETVFPREGS 27 +#define PTRACE_SETVFPREGS 28 +#define PTRACE_GETHBPREGS 29 +#define PTRACE_SETHBPREGS 30 +#define PTRACE_GETFDPIC 31 +#define PTRACE_GETFDPIC_EXEC 0 +#define PTRACE_GETFDPIC_INTERP 1 + +#define PT_GETWMMXREGS PTRACE_GETWMMXREGS +#define PT_SETWMMXREGS PTRACE_SETWMMXREGS +#define PT_GET_THREAD_AREA PTRACE_GET_THREAD_AREA +#define PT_SET_SYSCALL PTRACE_SET_SYSCALL +#define PT_GETCRUNCHREGS PTRACE_GETCRUNCHREGS +#define PT_SETCRUNCHREGS PTRACE_SETCRUNCHREGS +#define PT_GETVFPREGS PTRACE_GETVFPREGS +#define PT_SETVFPREGS PTRACE_SETVFPREGS +#define PT_GETHBPREGS PTRACE_GETHBPREGS +#define PT_SETHBPREGS PTRACE_SETHBPREGS +#define PT_GETFDPIC PTRACE_GETFDPIC diff --git a/libc/musl/arch/arm/bits/reg.h b/libc/musl/arch/arm/bits/reg.h new file mode 100644 index 0000000000..0c7bffca09 --- /dev/null +++ b/libc/musl/arch/arm/bits/reg.h @@ -0,0 +1,3 @@ +#undef __WORDSIZE +#define __WORDSIZE 32 +/* FIXME */ diff --git a/libc/musl/arch/arm/bits/setjmp.h b/libc/musl/arch/arm/bits/setjmp.h new file mode 100644 index 0000000000..55e3a95bbb --- /dev/null +++ b/libc/musl/arch/arm/bits/setjmp.h @@ -0,0 +1 @@ +typedef unsigned long long __jmp_buf[32]; diff --git a/libc/musl/arch/arm/bits/signal.h b/libc/musl/arch/arm/bits/signal.h new file mode 100644 index 0000000000..3c78985672 --- /dev/null +++ b/libc/musl/arch/arm/bits/signal.h @@ -0,0 +1,86 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) + +#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define MINSIGSTKSZ 2048 +#define SIGSTKSZ 8192 +#endif + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +typedef int greg_t, gregset_t[18]; +typedef struct sigcontext { + unsigned long trap_no, error_code, oldmask; + unsigned long arm_r0, arm_r1, arm_r2, arm_r3; + unsigned long arm_r4, arm_r5, arm_r6, arm_r7; + unsigned long arm_r8, arm_r9, arm_r10, arm_fp; + unsigned long arm_ip, arm_sp, arm_lr, arm_pc; + unsigned long arm_cpsr, fault_address; +} mcontext_t; +#else +typedef struct { + unsigned long __regs[21]; +} mcontext_t; +#endif + +struct sigaltstack { + void *ss_sp; + int ss_flags; + size_t ss_size; +}; + +typedef struct __ucontext { + unsigned long uc_flags; + struct __ucontext *uc_link; + stack_t uc_stack; + mcontext_t uc_mcontext; + sigset_t uc_sigmask; + unsigned long long uc_regspace[64]; +} ucontext_t; + +#define SA_NOCLDSTOP 1 +#define SA_NOCLDWAIT 2 +#define SA_SIGINFO 4 +#define SA_ONSTACK 0x08000000 +#define SA_RESTART 0x10000000 +#define SA_NODEFER 0x40000000 +#define SA_RESETHAND 0x80000000 +#define SA_RESTORER 0x04000000 + +#endif + +#define SIGHUP 1 +#define SIGINT 2 +#define SIGQUIT 3 +#define SIGILL 4 +#define SIGTRAP 5 +#define SIGABRT 6 +#define SIGIOT SIGABRT +#define SIGBUS 7 +#define SIGFPE 8 +#define SIGKILL 9 +#define SIGUSR1 10 +#define SIGSEGV 11 +#define SIGUSR2 12 +#define SIGPIPE 13 +#define SIGALRM 14 +#define SIGTERM 15 +#define SIGSTKFLT 16 +#define SIGCHLD 17 +#define SIGCONT 18 +#define SIGSTOP 19 +#define SIGTSTP 20 +#define SIGTTIN 21 +#define SIGTTOU 22 +#define SIGURG 23 +#define SIGXCPU 24 +#define SIGXFSZ 25 +#define SIGVTALRM 26 +#define SIGPROF 27 +#define SIGWINCH 28 +#define SIGIO 29 +#define SIGPOLL 29 +#define SIGPWR 30 +#define SIGSYS 31 +#define SIGUNUSED SIGSYS + +#define _NSIG 65 diff --git a/libc/musl/arch/arm/bits/stat.h b/libc/musl/arch/arm/bits/stat.h new file mode 100644 index 0000000000..22b19bbfec --- /dev/null +++ b/libc/musl/arch/arm/bits/stat.h @@ -0,0 +1,21 @@ +/* copied from kernel definition, but with padding replaced + * by the corresponding correctly-sized userspace types. */ + +struct stat { + dev_t st_dev; + int __st_dev_padding; + long __st_ino_truncated; + mode_t st_mode; + nlink_t st_nlink; + uid_t st_uid; + gid_t st_gid; + dev_t st_rdev; + int __st_rdev_padding; + off_t st_size; + blksize_t st_blksize; + blkcnt_t st_blocks; + struct timespec st_atim; + struct timespec st_mtim; + struct timespec st_ctim; + ino_t st_ino; +}; diff --git a/libc/musl/arch/arm/bits/stdint.h b/libc/musl/arch/arm/bits/stdint.h new file mode 100644 index 0000000000..d1b2712199 --- /dev/null +++ b/libc/musl/arch/arm/bits/stdint.h @@ -0,0 +1,20 @@ +typedef int32_t int_fast16_t; +typedef int32_t int_fast32_t; +typedef uint32_t uint_fast16_t; +typedef uint32_t uint_fast32_t; + +#define INT_FAST16_MIN INT32_MIN +#define INT_FAST32_MIN INT32_MIN + +#define INT_FAST16_MAX INT32_MAX +#define INT_FAST32_MAX INT32_MAX + +#define UINT_FAST16_MAX UINT32_MAX +#define UINT_FAST32_MAX UINT32_MAX + +#define INTPTR_MIN INT32_MIN +#define INTPTR_MAX INT32_MAX +#define UINTPTR_MAX UINT32_MAX +#define PTRDIFF_MIN INT32_MIN +#define PTRDIFF_MAX INT32_MAX +#define SIZE_MAX UINT32_MAX diff --git a/libc/musl/arch/arm/bits/syscall.h.in b/libc/musl/arch/arm/bits/syscall.h.in new file mode 100644 index 0000000000..13a3b66c89 --- /dev/null +++ b/libc/musl/arch/arm/bits/syscall.h.in @@ -0,0 +1,364 @@ +#define __NR_restart_syscall 0 +#define __NR_exit 1 +#define __NR_fork 2 +#define __NR_read 3 +#define __NR_write 4 +#define __NR_open 5 +#define __NR_close 6 +#define __NR_creat 8 +#define __NR_link 9 +#define __NR_unlink 10 +#define __NR_execve 11 +#define __NR_chdir 12 +#define __NR_mknod 14 +#define __NR_chmod 15 +#define __NR_lchown 16 +#define __NR_lseek 19 +#define __NR_getpid 20 +#define __NR_mount 21 +#define __NR_setuid 23 +#define __NR_getuid 24 +#define __NR_ptrace 26 +#define __NR_pause 29 +#define __NR_access 33 +#define __NR_nice 34 +#define __NR_sync 36 +#define __NR_kill 37 +#define __NR_rename 38 +#define __NR_mkdir 39 +#define __NR_rmdir 40 +#define __NR_dup 41 +#define __NR_pipe 42 +#define __NR_times 43 +#define __NR_brk 45 +#define __NR_setgid 46 +#define __NR_getgid 47 +#define __NR_geteuid 49 +#define __NR_getegid 50 +#define __NR_acct 51 +#define __NR_umount2 52 +#define __NR_ioctl 54 +#define __NR_fcntl 55 +#define __NR_setpgid 57 +#define __NR_umask 60 +#define __NR_chroot 61 +#define __NR_ustat 62 +#define __NR_dup2 63 +#define __NR_getppid 64 +#define __NR_getpgrp 65 +#define __NR_setsid 66 +#define __NR_sigaction 67 +#define __NR_setreuid 70 +#define __NR_setregid 71 +#define __NR_sigsuspend 72 +#define __NR_sigpending 73 +#define __NR_sethostname 74 +#define __NR_setrlimit 75 +#define __NR_getrusage 77 +#define __NR_gettimeofday 78 +#define __NR_settimeofday 79 +#define __NR_getgroups 80 +#define __NR_setgroups 81 +#define __NR_symlink 83 +#define __NR_readlink 85 +#define __NR_uselib 86 +#define __NR_swapon 87 +#define __NR_reboot 88 +#define __NR_munmap 91 +#define __NR_truncate 92 +#define __NR_ftruncate 93 +#define __NR_fchmod 94 +#define __NR_fchown 95 +#define __NR_getpriority 96 +#define __NR_setpriority 97 +#define __NR_statfs 99 +#define __NR_fstatfs 100 +#define __NR_syslog 103 +#define __NR_setitimer 104 +#define __NR_getitimer 105 +#define __NR_stat 106 +#define __NR_lstat 107 +#define __NR_fstat 108 +#define __NR_vhangup 111 +#define __NR_wait4 114 +#define __NR_swapoff 115 +#define __NR_sysinfo 116 +#define __NR_fsync 118 +#define __NR_sigreturn 119 +#define __NR_clone 120 +#define __NR_setdomainname 121 +#define __NR_uname 122 +#define __NR_adjtimex 124 +#define __NR_mprotect 125 +#define __NR_sigprocmask 126 +#define __NR_init_module 128 +#define __NR_delete_module 129 +#define __NR_quotactl 131 +#define __NR_getpgid 132 +#define __NR_fchdir 133 +#define __NR_bdflush 134 +#define __NR_sysfs 135 +#define __NR_personality 136 +#define __NR_setfsuid 138 +#define __NR_setfsgid 139 +#define __NR__llseek 140 +#define __NR_getdents 141 +#define __NR__newselect 142 +#define __NR_flock 143 +#define __NR_msync 144 +#define __NR_readv 145 +#define __NR_writev 146 +#define __NR_getsid 147 +#define __NR_fdatasync 148 +#define __NR__sysctl 149 +#define __NR_mlock 150 +#define __NR_munlock 151 +#define __NR_mlockall 152 +#define __NR_munlockall 153 +#define __NR_sched_setparam 154 +#define __NR_sched_getparam 155 +#define __NR_sched_setscheduler 156 +#define __NR_sched_getscheduler 157 +#define __NR_sched_yield 158 +#define __NR_sched_get_priority_max 159 +#define __NR_sched_get_priority_min 160 +#define __NR_sched_rr_get_interval 161 +#define __NR_nanosleep 162 +#define __NR_mremap 163 +#define __NR_setresuid 164 +#define __NR_getresuid 165 +#define __NR_poll 168 +#define __NR_nfsservctl 169 +#define __NR_setresgid 170 +#define __NR_getresgid 171 +#define __NR_prctl 172 +#define __NR_rt_sigreturn 173 +#define __NR_rt_sigaction 174 +#define __NR_rt_sigprocmask 175 +#define __NR_rt_sigpending 176 +#define __NR_rt_sigtimedwait 177 +#define __NR_rt_sigqueueinfo 178 +#define __NR_rt_sigsuspend 179 +#define __NR_pread64 180 +#define __NR_pwrite64 181 +#define __NR_chown 182 +#define __NR_getcwd 183 +#define __NR_capget 184 +#define __NR_capset 185 +#define __NR_sigaltstack 186 +#define __NR_sendfile 187 +#define __NR_vfork 190 +#define __NR_ugetrlimit 191 +#define __NR_mmap2 192 +#define __NR_truncate64 193 +#define __NR_ftruncate64 194 +#define __NR_stat64 195 +#define __NR_lstat64 196 +#define __NR_fstat64 197 +#define __NR_lchown32 198 +#define __NR_getuid32 199 +#define __NR_getgid32 200 +#define __NR_geteuid32 201 +#define __NR_getegid32 202 +#define __NR_setreuid32 203 +#define __NR_setregid32 204 +#define __NR_getgroups32 205 +#define __NR_setgroups32 206 +#define __NR_fchown32 207 +#define __NR_setresuid32 208 +#define __NR_getresuid32 209 +#define __NR_setresgid32 210 +#define __NR_getresgid32 211 +#define __NR_chown32 212 +#define __NR_setuid32 213 +#define __NR_setgid32 214 +#define __NR_setfsuid32 215 +#define __NR_setfsgid32 216 +#define __NR_getdents64 217 +#define __NR_pivot_root 218 +#define __NR_mincore 219 +#define __NR_madvise 220 +#define __NR_fcntl64 221 +#define __NR_gettid 224 +#define __NR_readahead 225 +#define __NR_setxattr 226 +#define __NR_lsetxattr 227 +#define __NR_fsetxattr 228 +#define __NR_getxattr 229 +#define __NR_lgetxattr 230 +#define __NR_fgetxattr 231 +#define __NR_listxattr 232 +#define __NR_llistxattr 233 +#define __NR_flistxattr 234 +#define __NR_removexattr 235 +#define __NR_lremovexattr 236 +#define __NR_fremovexattr 237 +#define __NR_tkill 238 +#define __NR_sendfile64 239 +#define __NR_futex 240 +#define __NR_sched_setaffinity 241 +#define __NR_sched_getaffinity 242 +#define __NR_io_setup 243 +#define __NR_io_destroy 244 +#define __NR_io_getevents 245 +#define __NR_io_submit 246 +#define __NR_io_cancel 247 +#define __NR_exit_group 248 +#define __NR_lookup_dcookie 249 +#define __NR_epoll_create 250 +#define __NR_epoll_ctl 251 +#define __NR_epoll_wait 252 +#define __NR_remap_file_pages 253 +#define __NR_set_tid_address 256 +#define __NR_timer_create 257 +#define __NR_timer_settime 258 +#define __NR_timer_gettime 259 +#define __NR_timer_getoverrun 260 +#define __NR_timer_delete 261 +#define __NR_clock_settime 262 +#define __NR_clock_gettime 263 +#define __NR_clock_getres 264 +#define __NR_clock_nanosleep 265 +#define __NR_statfs64 266 +#define __NR_fstatfs64 267 +#define __NR_tgkill 268 +#define __NR_utimes 269 +#define __NR_fadvise64_64 270 +#define __NR_arm_fadvise64_64 270 +#define __NR_pciconfig_iobase 271 +#define __NR_pciconfig_read 272 +#define __NR_pciconfig_write 273 +#define __NR_mq_open 274 +#define __NR_mq_unlink 275 +#define __NR_mq_timedsend 276 +#define __NR_mq_timedreceive 277 +#define __NR_mq_notify 278 +#define __NR_mq_getsetattr 279 +#define __NR_waitid 280 +#define __NR_socket 281 +#define __NR_bind 282 +#define __NR_connect 283 +#define __NR_listen 284 +#define __NR_accept 285 +#define __NR_getsockname 286 +#define __NR_getpeername 287 +#define __NR_socketpair 288 +#define __NR_send 289 +#define __NR_sendto 290 +#define __NR_recv 291 +#define __NR_recvfrom 292 +#define __NR_shutdown 293 +#define __NR_setsockopt 294 +#define __NR_getsockopt 295 +#define __NR_sendmsg 296 +#define __NR_recvmsg 297 +#define __NR_semop 298 +#define __NR_semget 299 +#define __NR_semctl 300 +#define __NR_msgsnd 301 +#define __NR_msgrcv 302 +#define __NR_msgget 303 +#define __NR_msgctl 304 +#define __NR_shmat 305 +#define __NR_shmdt 306 +#define __NR_shmget 307 +#define __NR_shmctl 308 +#define __NR_add_key 309 +#define __NR_request_key 310 +#define __NR_keyctl 311 +#define __NR_semtimedop 312 +#define __NR_vserver 313 +#define __NR_ioprio_set 314 +#define __NR_ioprio_get 315 +#define __NR_inotify_init 316 +#define __NR_inotify_add_watch 317 +#define __NR_inotify_rm_watch 318 +#define __NR_mbind 319 +#define __NR_get_mempolicy 320 +#define __NR_set_mempolicy 321 +#define __NR_openat 322 +#define __NR_mkdirat 323 +#define __NR_mknodat 324 +#define __NR_fchownat 325 +#define __NR_futimesat 326 +#define __NR_fstatat64 327 +#define __NR_unlinkat 328 +#define __NR_renameat 329 +#define __NR_linkat 330 +#define __NR_symlinkat 331 +#define __NR_readlinkat 332 +#define __NR_fchmodat 333 +#define __NR_faccessat 334 +#define __NR_pselect6 335 +#define __NR_ppoll 336 +#define __NR_unshare 337 +#define __NR_set_robust_list 338 +#define __NR_get_robust_list 339 +#define __NR_splice 340 +#define __NR_sync_file_range2 341 +#define __NR_arm_sync_file_range 341 +#define __NR_tee 342 +#define __NR_vmsplice 343 +#define __NR_move_pages 344 +#define __NR_getcpu 345 +#define __NR_epoll_pwait 346 +#define __NR_kexec_load 347 +#define __NR_utimensat 348 +#define __NR_signalfd 349 +#define __NR_timerfd_create 350 +#define __NR_eventfd 351 +#define __NR_fallocate 352 +#define __NR_timerfd_settime 353 +#define __NR_timerfd_gettime 354 +#define __NR_signalfd4 355 +#define __NR_eventfd2 356 +#define __NR_epoll_create1 357 +#define __NR_dup3 358 +#define __NR_pipe2 359 +#define __NR_inotify_init1 360 +#define __NR_preadv 361 +#define __NR_pwritev 362 +#define __NR_rt_tgsigqueueinfo 363 +#define __NR_perf_event_open 364 +#define __NR_recvmmsg 365 +#define __NR_accept4 366 +#define __NR_fanotify_init 367 +#define __NR_fanotify_mark 368 +#define __NR_prlimit64 369 +#define __NR_name_to_handle_at 370 +#define __NR_open_by_handle_at 371 +#define __NR_clock_adjtime 372 +#define __NR_syncfs 373 +#define __NR_sendmmsg 374 +#define __NR_setns 375 +#define __NR_process_vm_readv 376 +#define __NR_process_vm_writev 377 +#define __NR_kcmp 378 +#define __NR_finit_module 379 +#define __NR_sched_setattr 380 +#define __NR_sched_getattr 381 +#define __NR_renameat2 382 +#define __NR_seccomp 383 +#define __NR_getrandom 384 +#define __NR_memfd_create 385 +#define __NR_bpf 386 +#define __NR_execveat 387 +#define __NR_userfaultfd 388 +#define __NR_membarrier 389 +#define __NR_mlock2 390 +#define __NR_copy_file_range 391 +#define __NR_preadv2 392 +#define __NR_pwritev2 393 +#define __NR_pkey_mprotect 394 +#define __NR_pkey_alloc 395 +#define __NR_pkey_free 396 +#define __NR_statx 397 +#define __NR_rseq 398 + +#define __ARM_NR_breakpoint 0x0f0001 +#define __ARM_NR_cacheflush 0x0f0002 +#define __ARM_NR_usr26 0x0f0003 +#define __ARM_NR_usr32 0x0f0004 +#define __ARM_NR_set_tls 0x0f0005 +#define __ARM_NR_get_tls 0x0f0006 + diff --git a/libc/musl/arch/arm/bits/user.h b/libc/musl/arch/arm/bits/user.h new file mode 100644 index 0000000000..3e5a4d21dc --- /dev/null +++ b/libc/musl/arch/arm/bits/user.h @@ -0,0 +1,36 @@ +typedef struct user_fpregs { + struct fp_reg { + unsigned sign1:1; + unsigned unused:15; + unsigned sign2:1; + unsigned exponent:14; + unsigned j:1; + unsigned mantissa1:31; + unsigned mantissa0:32; + } fpregs[8]; + unsigned fpsr:32; + unsigned fpcr:32; + unsigned char ftype[8]; + unsigned int init_flag; +} elf_fpregset_t; + +struct user_regs { + unsigned long uregs[18]; +}; +#define ELF_NGREG 18 +typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NGREG]; + +struct user { + struct user_regs regs; + int u_fpvalid; + unsigned long u_tsize, u_dsize, u_ssize; + unsigned long start_code, start_stack; + long signal; + int reserved; + struct user_regs *u_ar0; + unsigned long magic; + char u_comm[32]; + int u_debugreg[8]; + struct user_fpregs u_fp; + struct user_fpregs *u_fp0; +}; diff --git a/libc/musl/arch/arm/crt_arch.h b/libc/musl/arch/arm/crt_arch.h new file mode 100644 index 0000000000..99508b1db4 --- /dev/null +++ b/libc/musl/arch/arm/crt_arch.h @@ -0,0 +1,18 @@ +__asm__( +".text \n" +".global " START " \n" +".type " START ",%function \n" +START ": \n" +" mov fp, #0 \n" +" mov lr, #0 \n" +" ldr a2, 1f \n" +" add a2, pc, a2 \n" +" mov a1, sp \n" +"2: and ip, a1, #-16 \n" +" mov sp, ip \n" +" bl " START "_c \n" +".weak _DYNAMIC \n" +".hidden _DYNAMIC \n" +".align 2 \n" +"1: .word _DYNAMIC-2b \n" +); diff --git a/libc/musl/arch/arm/pthread_arch.h b/libc/musl/arch/arm/pthread_arch.h new file mode 100644 index 0000000000..e689ea212a --- /dev/null +++ b/libc/musl/arch/arm/pthread_arch.h @@ -0,0 +1,33 @@ +#if ((__ARM_ARCH_6K__ || __ARM_ARCH_6KZ__ || __ARM_ARCH_6ZK__) && !__thumb__) \ + || __ARM_ARCH_7A__ || __ARM_ARCH_7R__ || __ARM_ARCH >= 7 + +static inline pthread_t __pthread_self() +{ + char *p; + __asm__ ( "mrc p15,0,%0,c13,c0,3" : "=r"(p) ); + return (void *)(p-sizeof(struct pthread)); +} + +#else + +#if __ARM_ARCH_4__ || __ARM_ARCH_4T__ || __ARM_ARCH == 4 +#define BLX "mov lr,pc\n\tbx" +#else +#define BLX "blx" +#endif + +static inline pthread_t __pthread_self() +{ + extern hidden uintptr_t __a_gettp_ptr; + register uintptr_t p __asm__("r0"); + __asm__ ( BLX " %1" : "=r"(p) : "r"(__a_gettp_ptr) : "cc", "lr" ); + return (void *)(p-sizeof(struct pthread)); +} + +#endif + +#define TLS_ABOVE_TP +#define GAP_ABOVE_TP 8 +#define TP_ADJ(p) ((char *)(p) + sizeof(struct pthread)) + +#define MC_PC arm_pc diff --git a/libc/musl/arch/arm/reloc.h b/libc/musl/arch/arm/reloc.h new file mode 100644 index 0000000000..2c2e7f58f9 --- /dev/null +++ b/libc/musl/arch/arm/reloc.h @@ -0,0 +1,34 @@ +#include + +#if __BYTE_ORDER == __BIG_ENDIAN +#define ENDIAN_SUFFIX "eb" +#else +#define ENDIAN_SUFFIX "" +#endif + +#if __ARM_PCS_VFP +#define FP_SUFFIX "hf" +#else +#define FP_SUFFIX "" +#endif + +#define LDSO_ARCH "arm" ENDIAN_SUFFIX FP_SUFFIX + +#define NO_LEGACY_INITFINI + +#define TPOFF_K 0 + +#define REL_SYMBOLIC R_ARM_ABS32 +#define REL_GOT R_ARM_GLOB_DAT +#define REL_PLT R_ARM_JUMP_SLOT +#define REL_RELATIVE R_ARM_RELATIVE +#define REL_COPY R_ARM_COPY +#define REL_DTPMOD R_ARM_TLS_DTPMOD32 +#define REL_DTPOFF R_ARM_TLS_DTPOFF32 +#define REL_TPOFF R_ARM_TLS_TPOFF32 +#define REL_TLSDESC R_ARM_TLS_DESC + +#define TLSDESC_BACKWARDS + +#define CRTJMP(pc,sp) __asm__ __volatile__( \ + "mov sp,%1 ; bx %0" : : "r"(pc), "r"(sp) : "memory" ) diff --git a/libc/musl/arch/arm/syscall_arch.h b/libc/musl/arch/arm/syscall_arch.h new file mode 100644 index 0000000000..53fb155c0d --- /dev/null +++ b/libc/musl/arch/arm/syscall_arch.h @@ -0,0 +1,107 @@ +#define __SYSCALL_LL_E(x) \ +((union { long long ll; long l[2]; }){ .ll = x }).l[0], \ +((union { long long ll; long l[2]; }){ .ll = x }).l[1] +#define __SYSCALL_LL_O(x) 0, __SYSCALL_LL_E((x)) + +#ifdef __thumb__ + +/* Avoid use of r7 in asm constraints when producing thumb code, + * since it's reserved as frame pointer and might not be supported. */ +#define __ASM____R7__ +#define __asm_syscall(...) do { \ + __asm__ __volatile__ ( "mov %1,r7 ; mov r7,%2 ; svc 0 ; mov r7,%1" \ + : "=r"(r0), "=&r"((int){0}) : __VA_ARGS__ : "memory"); \ + return r0; \ + } while (0) + +#else + +#define __ASM____R7__ __asm__("r7") +#define __asm_syscall(...) do { \ + __asm__ __volatile__ ( "svc 0" \ + : "=r"(r0) : __VA_ARGS__ : "memory"); \ + return r0; \ + } while (0) +#endif + +/* For thumb2, we can allow 8-bit immediate syscall numbers, saving a + * register in the above dance around r7. Does not work for thumb1 where + * only movs, not mov, supports immediates, and we can't use movs because + * it doesn't support high regs. */ +#ifdef __thumb2__ +#define R7_OPERAND "rI"(r7) +#else +#define R7_OPERAND "r"(r7) +#endif + +static inline long __syscall0(long n) +{ + register long r7 __ASM____R7__ = n; + register long r0 __asm__("r0"); + __asm_syscall(R7_OPERAND); +} + +static inline long __syscall1(long n, long a) +{ + register long r7 __ASM____R7__ = n; + register long r0 __asm__("r0") = a; + __asm_syscall(R7_OPERAND, "0"(r0)); +} + +static inline long __syscall2(long n, long a, long b) +{ + register long r7 __ASM____R7__ = n; + register long r0 __asm__("r0") = a; + register long r1 __asm__("r1") = b; + __asm_syscall(R7_OPERAND, "0"(r0), "r"(r1)); +} + +static inline long __syscall3(long n, long a, long b, long c) +{ + register long r7 __ASM____R7__ = n; + register long r0 __asm__("r0") = a; + register long r1 __asm__("r1") = b; + register long r2 __asm__("r2") = c; + __asm_syscall(R7_OPERAND, "0"(r0), "r"(r1), "r"(r2)); +} + +static inline long __syscall4(long n, long a, long b, long c, long d) +{ + register long r7 __ASM____R7__ = n; + register long r0 __asm__("r0") = a; + register long r1 __asm__("r1") = b; + register long r2 __asm__("r2") = c; + register long r3 __asm__("r3") = d; + __asm_syscall(R7_OPERAND, "0"(r0), "r"(r1), "r"(r2), "r"(r3)); +} + +static inline long __syscall5(long n, long a, long b, long c, long d, long e) +{ + register long r7 __ASM____R7__ = n; + register long r0 __asm__("r0") = a; + register long r1 __asm__("r1") = b; + register long r2 __asm__("r2") = c; + register long r3 __asm__("r3") = d; + register long r4 __asm__("r4") = e; + __asm_syscall(R7_OPERAND, "0"(r0), "r"(r1), "r"(r2), "r"(r3), "r"(r4)); +} + +static inline long __syscall6(long n, long a, long b, long c, long d, long e, long f) +{ + register long r7 __ASM____R7__ = n; + register long r0 __asm__("r0") = a; + register long r1 __asm__("r1") = b; + register long r2 __asm__("r2") = c; + register long r3 __asm__("r3") = d; + register long r4 __asm__("r4") = e; + register long r5 __asm__("r5") = f; + __asm_syscall(R7_OPERAND, "0"(r0), "r"(r1), "r"(r2), "r"(r3), "r"(r4), "r"(r5)); +} + +#define VDSO_USEFUL +#define VDSO_CGT_SYM "__vdso_clock_gettime" +#define VDSO_CGT_VER "LINUX_2.6" + +#define SYSCALL_FADVISE_6_ARG + +#define SYSCALL_IPC_BROKEN_MODE diff --git a/libc/musl/arch/generic/bits/errno.h b/libc/musl/arch/generic/bits/errno.h new file mode 100644 index 0000000000..d2e1eeee05 --- /dev/null +++ b/libc/musl/arch/generic/bits/errno.h @@ -0,0 +1,134 @@ +#define EPERM 1 +#define ENOENT 2 +#define ESRCH 3 +#define EINTR 4 +#define EIO 5 +#define ENXIO 6 +#define E2BIG 7 +#define ENOEXEC 8 +#define EBADF 9 +#define ECHILD 10 +#define EAGAIN 11 +#define ENOMEM 12 +#define EACCES 13 +#define EFAULT 14 +#define ENOTBLK 15 +#define EBUSY 16 +#define EEXIST 17 +#define EXDEV 18 +#define ENODEV 19 +#define ENOTDIR 20 +#define EISDIR 21 +#define EINVAL 22 +#define ENFILE 23 +#define EMFILE 24 +#define ENOTTY 25 +#define ETXTBSY 26 +#define EFBIG 27 +#define ENOSPC 28 +#define ESPIPE 29 +#define EROFS 30 +#define EMLINK 31 +#define EPIPE 32 +#define EDOM 33 +#define ERANGE 34 +#define EDEADLK 35 +#define ENAMETOOLONG 36 +#define ENOLCK 37 +#define ENOSYS 38 +#define ENOTEMPTY 39 +#define ELOOP 40 +#define EWOULDBLOCK EAGAIN +#define ENOMSG 42 +#define EIDRM 43 +#define ECHRNG 44 +#define EL2NSYNC 45 +#define EL3HLT 46 +#define EL3RST 47 +#define ELNRNG 48 +#define EUNATCH 49 +#define ENOCSI 50 +#define EL2HLT 51 +#define EBADE 52 +#define EBADR 53 +#define EXFULL 54 +#define ENOANO 55 +#define EBADRQC 56 +#define EBADSLT 57 +#define EDEADLOCK EDEADLK +#define EBFONT 59 +#define ENOSTR 60 +#define ENODATA 61 +#define ETIME 62 +#define ENOSR 63 +#define ENONET 64 +#define ENOPKG 65 +#define EREMOTE 66 +#define ENOLINK 67 +#define EADV 68 +#define ESRMNT 69 +#define ECOMM 70 +#define EPROTO 71 +#define EMULTIHOP 72 +#define EDOTDOT 73 +#define EBADMSG 74 +#define EOVERFLOW 75 +#define ENOTUNIQ 76 +#define EBADFD 77 +#define EREMCHG 78 +#define ELIBACC 79 +#define ELIBBAD 80 +#define ELIBSCN 81 +#define ELIBMAX 82 +#define ELIBEXEC 83 +#define EILSEQ 84 +#define ERESTART 85 +#define ESTRPIPE 86 +#define EUSERS 87 +#define ENOTSOCK 88 +#define EDESTADDRREQ 89 +#define EMSGSIZE 90 +#define EPROTOTYPE 91 +#define ENOPROTOOPT 92 +#define EPROTONOSUPPORT 93 +#define ESOCKTNOSUPPORT 94 +#define EOPNOTSUPP 95 +#define ENOTSUP EOPNOTSUPP +#define EPFNOSUPPORT 96 +#define EAFNOSUPPORT 97 +#define EADDRINUSE 98 +#define EADDRNOTAVAIL 99 +#define ENETDOWN 100 +#define ENETUNREACH 101 +#define ENETRESET 102 +#define ECONNABORTED 103 +#define ECONNRESET 104 +#define ENOBUFS 105 +#define EISCONN 106 +#define ENOTCONN 107 +#define ESHUTDOWN 108 +#define ETOOMANYREFS 109 +#define ETIMEDOUT 110 +#define ECONNREFUSED 111 +#define EHOSTDOWN 112 +#define EHOSTUNREACH 113 +#define EALREADY 114 +#define EINPROGRESS 115 +#define ESTALE 116 +#define EUCLEAN 117 +#define ENOTNAM 118 +#define ENAVAIL 119 +#define EISNAM 120 +#define EREMOTEIO 121 +#define EDQUOT 122 +#define ENOMEDIUM 123 +#define EMEDIUMTYPE 124 +#define ECANCELED 125 +#define ENOKEY 126 +#define EKEYEXPIRED 127 +#define EKEYREVOKED 128 +#define EKEYREJECTED 129 +#define EOWNERDEAD 130 +#define ENOTRECOVERABLE 131 +#define ERFKILL 132 +#define EHWPOISON 133 diff --git a/libc/musl/arch/generic/bits/fcntl.h b/libc/musl/arch/generic/bits/fcntl.h new file mode 100644 index 0000000000..ae233cc003 --- /dev/null +++ b/libc/musl/arch/generic/bits/fcntl.h @@ -0,0 +1,40 @@ +#define O_CREAT 0100 +#define O_EXCL 0200 +#define O_NOCTTY 0400 +#define O_TRUNC 01000 +#define O_APPEND 02000 +#define O_NONBLOCK 04000 +#define O_DSYNC 010000 +#define O_SYNC 04010000 +#define O_RSYNC 04010000 +#define O_DIRECTORY 0200000 +#define O_NOFOLLOW 0400000 +#define O_CLOEXEC 02000000 + +#define O_ASYNC 020000 +#define O_DIRECT 040000 +#define O_LARGEFILE 0100000 +#define O_NOATIME 01000000 +#define O_PATH 010000000 +#define O_TMPFILE 020200000 +#define O_NDELAY O_NONBLOCK + +#define F_DUPFD 0 +#define F_GETFD 1 +#define F_SETFD 2 +#define F_GETFL 3 +#define F_SETFL 4 + +#define F_SETOWN 8 +#define F_GETOWN 9 +#define F_SETSIG 10 +#define F_GETSIG 11 + +#define F_GETLK 12 +#define F_SETLK 13 +#define F_SETLKW 14 + +#define F_SETOWN_EX 15 +#define F_GETOWN_EX 16 + +#define F_GETOWNER_UIDS 17 diff --git a/libc/musl/arch/generic/bits/fenv.h b/libc/musl/arch/generic/bits/fenv.h new file mode 100644 index 0000000000..edbdea2a5e --- /dev/null +++ b/libc/musl/arch/generic/bits/fenv.h @@ -0,0 +1,10 @@ +#define FE_ALL_EXCEPT 0 +#define FE_TONEAREST 0 + +typedef unsigned long fexcept_t; + +typedef struct { + unsigned long __cw; +} fenv_t; + +#define FE_DFL_ENV ((const fenv_t *) -1) diff --git a/libc/musl/arch/generic/bits/hwcap.h b/libc/musl/arch/generic/bits/hwcap.h new file mode 100644 index 0000000000..e69de29bb2 diff --git a/libc/musl/arch/generic/bits/io.h b/libc/musl/arch/generic/bits/io.h new file mode 100644 index 0000000000..e69de29bb2 diff --git a/libc/musl/arch/generic/bits/ioctl.h b/libc/musl/arch/generic/bits/ioctl.h new file mode 100644 index 0000000000..42a8f1a2d6 --- /dev/null +++ b/libc/musl/arch/generic/bits/ioctl.h @@ -0,0 +1,206 @@ +#define _IOC(a,b,c,d) ( ((a)<<30) | ((b)<<8) | (c) | ((d)<<16) ) +#define _IOC_NONE 0U +#define _IOC_WRITE 1U +#define _IOC_READ 2U + +#define _IO(a,b) _IOC(_IOC_NONE,(a),(b),0) +#define _IOW(a,b,c) _IOC(_IOC_WRITE,(a),(b),sizeof(c)) +#define _IOR(a,b,c) _IOC(_IOC_READ,(a),(b),sizeof(c)) +#define _IOWR(a,b,c) _IOC(_IOC_READ|_IOC_WRITE,(a),(b),sizeof(c)) + +#define TCGETS 0x5401 +#define TCSETS 0x5402 +#define TCSETSW 0x5403 +#define TCSETSF 0x5404 +#define TCGETA 0x5405 +#define TCSETA 0x5406 +#define TCSETAW 0x5407 +#define TCSETAF 0x5408 +#define TCSBRK 0x5409 +#define TCXONC 0x540A +#define TCFLSH 0x540B +#define TIOCEXCL 0x540C +#define TIOCNXCL 0x540D +#define TIOCSCTTY 0x540E +#define TIOCGPGRP 0x540F +#define TIOCSPGRP 0x5410 +#define TIOCOUTQ 0x5411 +#define TIOCSTI 0x5412 +#define TIOCGWINSZ 0x5413 +#define TIOCSWINSZ 0x5414 +#define TIOCMGET 0x5415 +#define TIOCMBIS 0x5416 +#define TIOCMBIC 0x5417 +#define TIOCMSET 0x5418 +#define TIOCGSOFTCAR 0x5419 +#define TIOCSSOFTCAR 0x541A +#define FIONREAD 0x541B +#define TIOCINQ FIONREAD +#define TIOCLINUX 0x541C +#define TIOCCONS 0x541D +#define TIOCGSERIAL 0x541E +#define TIOCSSERIAL 0x541F +#define TIOCPKT 0x5420 +#define FIONBIO 0x5421 +#define TIOCNOTTY 0x5422 +#define TIOCSETD 0x5423 +#define TIOCGETD 0x5424 +#define TCSBRKP 0x5425 +#define TIOCSBRK 0x5427 +#define TIOCCBRK 0x5428 +#define TIOCGSID 0x5429 +#define TIOCGRS485 0x542E +#define TIOCSRS485 0x542F +#define TIOCGPTN 0x80045430 +#define TIOCSPTLCK 0x40045431 +#define TIOCGDEV 0x80045432 +#define TCGETX 0x5432 +#define TCSETX 0x5433 +#define TCSETXF 0x5434 +#define TCSETXW 0x5435 +#define TIOCSIG 0x40045436 +#define TIOCVHANGUP 0x5437 +#define TIOCGPKT 0x80045438 +#define TIOCGPTLCK 0x80045439 +#define TIOCGEXCL 0x80045440 +#define TIOCGPTPEER 0x5441 + +#define FIONCLEX 0x5450 +#define FIOCLEX 0x5451 +#define FIOASYNC 0x5452 +#define TIOCSERCONFIG 0x5453 +#define TIOCSERGWILD 0x5454 +#define TIOCSERSWILD 0x5455 +#define TIOCGLCKTRMIOS 0x5456 +#define TIOCSLCKTRMIOS 0x5457 +#define TIOCSERGSTRUCT 0x5458 +#define TIOCSERGETLSR 0x5459 +#define TIOCSERGETMULTI 0x545A +#define TIOCSERSETMULTI 0x545B + +#define TIOCMIWAIT 0x545C +#define TIOCGICOUNT 0x545D +#define FIOQSIZE 0x5460 + +#define TIOCPKT_DATA 0 +#define TIOCPKT_FLUSHREAD 1 +#define TIOCPKT_FLUSHWRITE 2 +#define TIOCPKT_STOP 4 +#define TIOCPKT_START 8 +#define TIOCPKT_NOSTOP 16 +#define TIOCPKT_DOSTOP 32 +#define TIOCPKT_IOCTL 64 + +#define TIOCSER_TEMT 0x01 + +struct winsize { + unsigned short ws_row; + unsigned short ws_col; + unsigned short ws_xpixel; + unsigned short ws_ypixel; +}; + +#define TIOCM_LE 0x001 +#define TIOCM_DTR 0x002 +#define TIOCM_RTS 0x004 +#define TIOCM_ST 0x008 +#define TIOCM_SR 0x010 +#define TIOCM_CTS 0x020 +#define TIOCM_CAR 0x040 +#define TIOCM_RNG 0x080 +#define TIOCM_DSR 0x100 +#define TIOCM_CD TIOCM_CAR +#define TIOCM_RI TIOCM_RNG +#define TIOCM_OUT1 0x2000 +#define TIOCM_OUT2 0x4000 +#define TIOCM_LOOP 0x8000 + +#define N_TTY 0 +#define N_SLIP 1 +#define N_MOUSE 2 +#define N_PPP 3 +#define N_STRIP 4 +#define N_AX25 5 +#define N_X25 6 +#define N_6PACK 7 +#define N_MASC 8 +#define N_R3964 9 +#define N_PROFIBUS_FDL 10 +#define N_IRDA 11 +#define N_SMSBLOCK 12 +#define N_HDLC 13 +#define N_SYNC_PPP 14 +#define N_HCI 15 + +#define FIOSETOWN 0x8901 +#define SIOCSPGRP 0x8902 +#define FIOGETOWN 0x8903 +#define SIOCGPGRP 0x8904 +#define SIOCATMARK 0x8905 +#define SIOCGSTAMP 0x8906 +#define SIOCGSTAMPNS 0x8907 + +#define SIOCADDRT 0x890B +#define SIOCDELRT 0x890C +#define SIOCRTMSG 0x890D + +#define SIOCGIFNAME 0x8910 +#define SIOCSIFLINK 0x8911 +#define SIOCGIFCONF 0x8912 +#define SIOCGIFFLAGS 0x8913 +#define SIOCSIFFLAGS 0x8914 +#define SIOCGIFADDR 0x8915 +#define SIOCSIFADDR 0x8916 +#define SIOCGIFDSTADDR 0x8917 +#define SIOCSIFDSTADDR 0x8918 +#define SIOCGIFBRDADDR 0x8919 +#define SIOCSIFBRDADDR 0x891a +#define SIOCGIFNETMASK 0x891b +#define SIOCSIFNETMASK 0x891c +#define SIOCGIFMETRIC 0x891d +#define SIOCSIFMETRIC 0x891e +#define SIOCGIFMEM 0x891f +#define SIOCSIFMEM 0x8920 +#define SIOCGIFMTU 0x8921 +#define SIOCSIFMTU 0x8922 +#define SIOCSIFNAME 0x8923 +#define SIOCSIFHWADDR 0x8924 +#define SIOCGIFENCAP 0x8925 +#define SIOCSIFENCAP 0x8926 +#define SIOCGIFHWADDR 0x8927 +#define SIOCGIFSLAVE 0x8929 +#define SIOCSIFSLAVE 0x8930 +#define SIOCADDMULTI 0x8931 +#define SIOCDELMULTI 0x8932 +#define SIOCGIFINDEX 0x8933 +#define SIOGIFINDEX SIOCGIFINDEX +#define SIOCSIFPFLAGS 0x8934 +#define SIOCGIFPFLAGS 0x8935 +#define SIOCDIFADDR 0x8936 +#define SIOCSIFHWBROADCAST 0x8937 +#define SIOCGIFCOUNT 0x8938 + +#define SIOCGIFBR 0x8940 +#define SIOCSIFBR 0x8941 + +#define SIOCGIFTXQLEN 0x8942 +#define SIOCSIFTXQLEN 0x8943 + +#define SIOCDARP 0x8953 +#define SIOCGARP 0x8954 +#define SIOCSARP 0x8955 + +#define SIOCDRARP 0x8960 +#define SIOCGRARP 0x8961 +#define SIOCSRARP 0x8962 + +#define SIOCGIFMAP 0x8970 +#define SIOCSIFMAP 0x8971 + +#define SIOCADDDLCI 0x8980 +#define SIOCDELDLCI 0x8981 + +#define SIOCDEVPRIVATE 0x89F0 +#define SIOCPROTOPRIVATE 0x89E0 + +#include diff --git a/libc/musl/arch/generic/bits/ioctl_fix.h b/libc/musl/arch/generic/bits/ioctl_fix.h new file mode 100644 index 0000000000..e69de29bb2 diff --git a/libc/musl/arch/generic/bits/ipc.h b/libc/musl/arch/generic/bits/ipc.h new file mode 100644 index 0000000000..779c42fd7b --- /dev/null +++ b/libc/musl/arch/generic/bits/ipc.h @@ -0,0 +1,13 @@ +struct ipc_perm { + key_t __ipc_perm_key; + uid_t uid; + gid_t gid; + uid_t cuid; + gid_t cgid; + mode_t mode; + int __ipc_perm_seq; + long __pad1; + long __pad2; +}; + +#define IPC_64 0x100 diff --git a/libc/musl/arch/generic/bits/kd.h b/libc/musl/arch/generic/bits/kd.h new file mode 100644 index 0000000000..33b873f49c --- /dev/null +++ b/libc/musl/arch/generic/bits/kd.h @@ -0,0 +1 @@ +#include diff --git a/libc/musl/arch/generic/bits/link.h b/libc/musl/arch/generic/bits/link.h new file mode 100644 index 0000000000..4a94d8f895 --- /dev/null +++ b/libc/musl/arch/generic/bits/link.h @@ -0,0 +1 @@ +typedef uint32_t Elf_Symndx; diff --git a/libc/musl/arch/generic/bits/mman.h b/libc/musl/arch/generic/bits/mman.h new file mode 100644 index 0000000000..e69de29bb2 diff --git a/libc/musl/arch/generic/bits/msg.h b/libc/musl/arch/generic/bits/msg.h new file mode 100644 index 0000000000..bc8436c4ad --- /dev/null +++ b/libc/musl/arch/generic/bits/msg.h @@ -0,0 +1,15 @@ +struct msqid_ds { + struct ipc_perm msg_perm; + time_t msg_stime; + int __unused1; + time_t msg_rtime; + int __unused2; + time_t msg_ctime; + int __unused3; + unsigned long msg_cbytes; + msgqnum_t msg_qnum; + msglen_t msg_qbytes; + pid_t msg_lspid; + pid_t msg_lrpid; + unsigned long __unused[2]; +}; diff --git a/libc/musl/arch/generic/bits/poll.h b/libc/musl/arch/generic/bits/poll.h new file mode 100644 index 0000000000..e69de29bb2 diff --git a/libc/musl/arch/generic/bits/ptrace.h b/libc/musl/arch/generic/bits/ptrace.h new file mode 100644 index 0000000000..e69de29bb2 diff --git a/libc/musl/arch/generic/bits/resource.h b/libc/musl/arch/generic/bits/resource.h new file mode 100644 index 0000000000..e69de29bb2 diff --git a/libc/musl/arch/generic/bits/sem.h b/libc/musl/arch/generic/bits/sem.h new file mode 100644 index 0000000000..c629b81ebb --- /dev/null +++ b/libc/musl/arch/generic/bits/sem.h @@ -0,0 +1,16 @@ +struct semid_ds { + struct ipc_perm sem_perm; + time_t sem_otime; + time_t __unused1; + time_t sem_ctime; + time_t __unused2; +#if __BYTE_ORDER == __LITTLE_ENDIAN + unsigned short sem_nsems; + char __sem_nsems_pad[sizeof(time_t)-sizeof(short)]; +#else + char __sem_nsems_pad[sizeof(time_t)-sizeof(short)]; + unsigned short sem_nsems; +#endif + time_t __unused3; + time_t __unused4; +}; diff --git a/libc/musl/arch/generic/bits/shm.h b/libc/musl/arch/generic/bits/shm.h new file mode 100644 index 0000000000..45d1d15783 --- /dev/null +++ b/libc/musl/arch/generic/bits/shm.h @@ -0,0 +1,28 @@ +#define SHMLBA 4096 + +struct shmid_ds { + struct ipc_perm shm_perm; + size_t shm_segsz; + time_t shm_atime; + int __unused1; + time_t shm_dtime; + int __unused2; + time_t shm_ctime; + int __unused3; + pid_t shm_cpid; + pid_t shm_lpid; + unsigned long shm_nattch; + unsigned long __pad1; + unsigned long __pad2; +}; + +struct shminfo { + unsigned long shmmax, shmmin, shmmni, shmseg, shmall, __unused[4]; +}; + +struct shm_info { + int __used_ids; + unsigned long shm_tot, shm_rss, shm_swp; + unsigned long __swap_attempts, __swap_successes; +}; + diff --git a/libc/musl/arch/generic/bits/socket.h b/libc/musl/arch/generic/bits/socket.h new file mode 100644 index 0000000000..1f73b995c6 --- /dev/null +++ b/libc/musl/arch/generic/bits/socket.h @@ -0,0 +1,15 @@ +struct msghdr { + void *msg_name; + socklen_t msg_namelen; + struct iovec *msg_iov; + int msg_iovlen; + void *msg_control; + socklen_t msg_controllen; + int msg_flags; +}; + +struct cmsghdr { + socklen_t cmsg_len; + int cmsg_level; + int cmsg_type; +}; diff --git a/libc/musl/arch/generic/bits/soundcard.h b/libc/musl/arch/generic/bits/soundcard.h new file mode 100644 index 0000000000..fade986fe4 --- /dev/null +++ b/libc/musl/arch/generic/bits/soundcard.h @@ -0,0 +1 @@ +#include diff --git a/libc/musl/arch/generic/bits/statfs.h b/libc/musl/arch/generic/bits/statfs.h new file mode 100644 index 0000000000..f103f4e4f4 --- /dev/null +++ b/libc/musl/arch/generic/bits/statfs.h @@ -0,0 +1,7 @@ +struct statfs { + unsigned long f_type, f_bsize; + fsblkcnt_t f_blocks, f_bfree, f_bavail; + fsfilcnt_t f_files, f_ffree; + fsid_t f_fsid; + unsigned long f_namelen, f_frsize, f_flags, f_spare[4]; +}; diff --git a/libc/musl/arch/generic/bits/termios.h b/libc/musl/arch/generic/bits/termios.h new file mode 100644 index 0000000000..124f71d201 --- /dev/null +++ b/libc/musl/arch/generic/bits/termios.h @@ -0,0 +1,166 @@ +struct termios { + tcflag_t c_iflag; + tcflag_t c_oflag; + tcflag_t c_cflag; + tcflag_t c_lflag; + cc_t c_line; + cc_t c_cc[NCCS]; + speed_t __c_ispeed; + speed_t __c_ospeed; +}; + +#define VINTR 0 +#define VQUIT 1 +#define VERASE 2 +#define VKILL 3 +#define VEOF 4 +#define VTIME 5 +#define VMIN 6 +#define VSWTC 7 +#define VSTART 8 +#define VSTOP 9 +#define VSUSP 10 +#define VEOL 11 +#define VREPRINT 12 +#define VDISCARD 13 +#define VWERASE 14 +#define VLNEXT 15 +#define VEOL2 16 + +#define IGNBRK 0000001 +#define BRKINT 0000002 +#define IGNPAR 0000004 +#define PARMRK 0000010 +#define INPCK 0000020 +#define ISTRIP 0000040 +#define INLCR 0000100 +#define IGNCR 0000200 +#define ICRNL 0000400 +#define IUCLC 0001000 +#define IXON 0002000 +#define IXANY 0004000 +#define IXOFF 0010000 +#define IMAXBEL 0020000 +#define IUTF8 0040000 + +#define OPOST 0000001 +#define OLCUC 0000002 +#define ONLCR 0000004 +#define OCRNL 0000010 +#define ONOCR 0000020 +#define ONLRET 0000040 +#define OFILL 0000100 +#define OFDEL 0000200 +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) || defined(_XOPEN_SOURCE) +#define NLDLY 0000400 +#define NL0 0000000 +#define NL1 0000400 +#define CRDLY 0003000 +#define CR0 0000000 +#define CR1 0001000 +#define CR2 0002000 +#define CR3 0003000 +#define TABDLY 0014000 +#define TAB0 0000000 +#define TAB1 0004000 +#define TAB2 0010000 +#define TAB3 0014000 +#define BSDLY 0020000 +#define BS0 0000000 +#define BS1 0020000 +#define FFDLY 0100000 +#define FF0 0000000 +#define FF1 0100000 +#endif + +#define VTDLY 0040000 +#define VT0 0000000 +#define VT1 0040000 + +#define B0 0000000 +#define B50 0000001 +#define B75 0000002 +#define B110 0000003 +#define B134 0000004 +#define B150 0000005 +#define B200 0000006 +#define B300 0000007 +#define B600 0000010 +#define B1200 0000011 +#define B1800 0000012 +#define B2400 0000013 +#define B4800 0000014 +#define B9600 0000015 +#define B19200 0000016 +#define B38400 0000017 + +#define B57600 0010001 +#define B115200 0010002 +#define B230400 0010003 +#define B460800 0010004 +#define B500000 0010005 +#define B576000 0010006 +#define B921600 0010007 +#define B1000000 0010010 +#define B1152000 0010011 +#define B1500000 0010012 +#define B2000000 0010013 +#define B2500000 0010014 +#define B3000000 0010015 +#define B3500000 0010016 +#define B4000000 0010017 + +#define CSIZE 0000060 +#define CS5 0000000 +#define CS6 0000020 +#define CS7 0000040 +#define CS8 0000060 +#define CSTOPB 0000100 +#define CREAD 0000200 +#define PARENB 0000400 +#define PARODD 0001000 +#define HUPCL 0002000 +#define CLOCAL 0004000 + +#define ISIG 0000001 +#define ICANON 0000002 +#define ECHO 0000010 +#define ECHOE 0000020 +#define ECHOK 0000040 +#define ECHONL 0000100 +#define NOFLSH 0000200 +#define TOSTOP 0000400 +#define IEXTEN 0100000 + +#define TCOOFF 0 +#define TCOON 1 +#define TCIOFF 2 +#define TCION 3 + +#define TCIFLUSH 0 +#define TCOFLUSH 1 +#define TCIOFLUSH 2 + +#define TCSANOW 0 +#define TCSADRAIN 1 +#define TCSAFLUSH 2 + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define EXTA 0000016 +#define EXTB 0000017 +#define CBAUD 0010017 +#define CBAUDEX 0010000 +#define CIBAUD 002003600000 +#define CMSPAR 010000000000 +#define CRTSCTS 020000000000 + +#define XCASE 0000004 +#define ECHOCTL 0001000 +#define ECHOPRT 0002000 +#define ECHOKE 0004000 +#define FLUSHO 0010000 +#define PENDIN 0040000 +#define EXTPROC 0200000 + +#define XTABS 0014000 +#endif diff --git a/libc/musl/arch/generic/bits/vt.h b/libc/musl/arch/generic/bits/vt.h new file mode 100644 index 0000000000..834abfbc8f --- /dev/null +++ b/libc/musl/arch/generic/bits/vt.h @@ -0,0 +1 @@ +#include diff --git a/libc/musl/arch/i386/atomic_arch.h b/libc/musl/arch/i386/atomic_arch.h new file mode 100644 index 0000000000..047fb68dd5 --- /dev/null +++ b/libc/musl/arch/i386/atomic_arch.h @@ -0,0 +1,108 @@ +#define a_cas a_cas +static inline int a_cas(volatile int *p, int t, int s) +{ + __asm__ __volatile__ ( + "lock ; cmpxchg %3, %1" + : "=a"(t), "=m"(*p) : "a"(t), "r"(s) : "memory" ); + return t; +} + +#define a_swap a_swap +static inline int a_swap(volatile int *p, int v) +{ + __asm__ __volatile__( + "xchg %0, %1" + : "=r"(v), "=m"(*p) : "0"(v) : "memory" ); + return v; +} + +#define a_fetch_add a_fetch_add +static inline int a_fetch_add(volatile int *p, int v) +{ + __asm__ __volatile__( + "lock ; xadd %0, %1" + : "=r"(v), "=m"(*p) : "0"(v) : "memory" ); + return v; +} + +#define a_and a_and +static inline void a_and(volatile int *p, int v) +{ + __asm__ __volatile__( + "lock ; and %1, %0" + : "=m"(*p) : "r"(v) : "memory" ); +} + +#define a_or a_or +static inline void a_or(volatile int *p, int v) +{ + __asm__ __volatile__( + "lock ; or %1, %0" + : "=m"(*p) : "r"(v) : "memory" ); +} + +#define a_inc a_inc +static inline void a_inc(volatile int *p) +{ + __asm__ __volatile__( + "lock ; incl %0" + : "=m"(*p) : "m"(*p) : "memory" ); +} + +#define a_dec a_dec +static inline void a_dec(volatile int *p) +{ + __asm__ __volatile__( + "lock ; decl %0" + : "=m"(*p) : "m"(*p) : "memory" ); +} + +#define a_store a_store +static inline void a_store(volatile int *p, int x) +{ + __asm__ __volatile__( + "mov %1, %0 ; lock ; orl $0,(%%esp)" + : "=m"(*p) : "r"(x) : "memory" ); +} + +#define a_barrier a_barrier +static inline void a_barrier() +{ + __asm__ __volatile__( "" : : : "memory" ); +} + +#define a_spin a_spin +static inline void a_spin() +{ + __asm__ __volatile__( "pause" : : : "memory" ); +} + +#define a_crash a_crash +static inline void a_crash() +{ + __asm__ __volatile__( "hlt" : : : "memory" ); +} + +#define a_ctz_64 a_ctz_64 +static inline int a_ctz_64(uint64_t x) +{ + int r; + __asm__( "bsf %1,%0 ; jnz 1f ; bsf %2,%0 ; add $32,%0\n1:" + : "=&r"(r) : "r"((unsigned)x), "r"((unsigned)(x>>32)) ); + return r; +} + +#define a_ctz_32 a_ctz_32 +static inline int a_ctz_32(uint32_t x) +{ + int r; + __asm__( "bsf %1,%0" : "=r"(r) : "r"(x) ); + return r; +} + +#define a_clz_32 a_clz_32 +static inline int a_clz_32(uint32_t x) +{ + __asm__( "bsr %1,%0 ; xor $31,%0" : "=r"(x) : "r"(x) ); + return x; +} diff --git a/libc/musl/arch/i386/bits/alltypes.h.in b/libc/musl/arch/i386/bits/alltypes.h.in new file mode 100644 index 0000000000..1a8432d3e7 --- /dev/null +++ b/libc/musl/arch/i386/bits/alltypes.h.in @@ -0,0 +1,46 @@ +#define _Addr int +#define _Int64 long long +#define _Reg int + +#if __GNUC__ >= 3 +TYPEDEF __builtin_va_list va_list; +TYPEDEF __builtin_va_list __isoc_va_list; +#else +TYPEDEF struct __va_list * va_list; +TYPEDEF struct __va_list * __isoc_va_list; +#endif + +#ifndef __cplusplus +#ifdef __WCHAR_TYPE__ +TYPEDEF __WCHAR_TYPE__ wchar_t; +#else +TYPEDEF long wchar_t; +#endif +#endif + +#if defined(__FLT_EVAL_METHOD__) && __FLT_EVAL_METHOD__ == 0 +TYPEDEF float float_t; +TYPEDEF double double_t; +#else +TYPEDEF long double float_t; +TYPEDEF long double double_t; +#endif + +#if !defined(__cplusplus) +TYPEDEF struct { _Alignas(8) long long __ll; long double __ld; } max_align_t; +#elif defined(__GNUC__) +TYPEDEF struct { __attribute__((__aligned__(8))) long long __ll; long double __ld; } max_align_t; +#else +TYPEDEF struct { alignas(8) long long __ll; long double __ld; } max_align_t; +#endif + +TYPEDEF long time_t; +TYPEDEF long suseconds_t; + +TYPEDEF struct { union { int __i[9]; volatile int __vi[9]; unsigned __s[9]; } __u; } pthread_attr_t; +TYPEDEF struct { union { int __i[6]; volatile int __vi[6]; volatile void *volatile __p[6]; } __u; } pthread_mutex_t; +TYPEDEF struct { union { int __i[6]; volatile int __vi[6]; volatile void *volatile __p[6]; } __u; } mtx_t; +TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[12]; } __u; } pthread_cond_t; +TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[12]; } __u; } cnd_t; +TYPEDEF struct { union { int __i[8]; volatile int __vi[8]; void *__p[8]; } __u; } pthread_rwlock_t; +TYPEDEF struct { union { int __i[5]; volatile int __vi[5]; void *__p[5]; } __u; } pthread_barrier_t; diff --git a/libc/musl/arch/i386/bits/endian.h b/libc/musl/arch/i386/bits/endian.h new file mode 100644 index 0000000000..172c338f50 --- /dev/null +++ b/libc/musl/arch/i386/bits/endian.h @@ -0,0 +1 @@ +#define __BYTE_ORDER __LITTLE_ENDIAN diff --git a/libc/musl/arch/i386/bits/fenv.h b/libc/musl/arch/i386/bits/fenv.h new file mode 100644 index 0000000000..4430009e37 --- /dev/null +++ b/libc/musl/arch/i386/bits/fenv.h @@ -0,0 +1,33 @@ +#define FE_INVALID 1 +#define __FE_DENORM 2 +#define FE_DIVBYZERO 4 +#define FE_OVERFLOW 8 +#define FE_UNDERFLOW 16 +#define FE_INEXACT 32 + +#define FE_ALL_EXCEPT 63 + +#define FE_TONEAREST 0 +#define FE_DOWNWARD 0x400 +#define FE_UPWARD 0x800 +#define FE_TOWARDZERO 0xc00 + +typedef unsigned short fexcept_t; + +typedef struct { + unsigned short __control_word; + unsigned short __unused1; + unsigned short __status_word; + unsigned short __unused2; + unsigned short __tags; + unsigned short __unused3; + unsigned int __eip; + unsigned short __cs_selector; + unsigned int __opcode:11; + unsigned int __unused4:5; + unsigned int __data_offset; + unsigned short __data_selector; + unsigned short __unused5; +} fenv_t; + +#define FE_DFL_ENV ((const fenv_t *) -1) diff --git a/libc/musl/arch/i386/bits/float.h b/libc/musl/arch/i386/bits/float.h new file mode 100644 index 0000000000..dd6e40298f --- /dev/null +++ b/libc/musl/arch/i386/bits/float.h @@ -0,0 +1,20 @@ +#ifdef __FLT_EVAL_METHOD__ +#define FLT_EVAL_METHOD __FLT_EVAL_METHOD__ +#else +#define FLT_EVAL_METHOD 2 +#endif + +#define LDBL_TRUE_MIN 3.6451995318824746025e-4951L +#define LDBL_MIN 3.3621031431120935063e-4932L +#define LDBL_MAX 1.1897314953572317650e+4932L +#define LDBL_EPSILON 1.0842021724855044340e-19L + +#define LDBL_MANT_DIG 64 +#define LDBL_MIN_EXP (-16381) +#define LDBL_MAX_EXP 16384 + +#define LDBL_DIG 18 +#define LDBL_MIN_10_EXP (-4931) +#define LDBL_MAX_10_EXP 4932 + +#define DECIMAL_DIG 21 diff --git a/libc/musl/arch/i386/bits/io.h b/libc/musl/arch/i386/bits/io.h new file mode 100644 index 0000000000..dd5bddc967 --- /dev/null +++ b/libc/musl/arch/i386/bits/io.h @@ -0,0 +1,77 @@ +static __inline void outb(unsigned char __val, unsigned short __port) +{ + __asm__ volatile ("outb %0,%1" : : "a" (__val), "dN" (__port)); +} + +static __inline void outw(unsigned short __val, unsigned short __port) +{ + __asm__ volatile ("outw %0,%1" : : "a" (__val), "dN" (__port)); +} + +static __inline void outl(unsigned int __val, unsigned short __port) +{ + __asm__ volatile ("outl %0,%1" : : "a" (__val), "dN" (__port)); +} + +static __inline unsigned char inb(unsigned short __port) +{ + unsigned char __val; + __asm__ volatile ("inb %1,%0" : "=a" (__val) : "dN" (__port)); + return __val; +} + +static __inline unsigned short inw(unsigned short __port) +{ + unsigned short __val; + __asm__ volatile ("inw %1,%0" : "=a" (__val) : "dN" (__port)); + return __val; +} + +static __inline unsigned int inl(unsigned short __port) +{ + unsigned int __val; + __asm__ volatile ("inl %1,%0" : "=a" (__val) : "dN" (__port)); + return __val; +} + +static __inline void outsb(unsigned short __port, const void *__buf, unsigned long __n) +{ + __asm__ volatile ("cld; rep; outsb" + : "+S" (__buf), "+c" (__n) + : "d" (__port)); +} + +static __inline void outsw(unsigned short __port, const void *__buf, unsigned long __n) +{ + __asm__ volatile ("cld; rep; outsw" + : "+S" (__buf), "+c" (__n) + : "d" (__port)); +} + +static __inline void outsl(unsigned short __port, const void *__buf, unsigned long __n) +{ + __asm__ volatile ("cld; rep; outsl" + : "+S" (__buf), "+c"(__n) + : "d" (__port)); +} + +static __inline void insb(unsigned short __port, void *__buf, unsigned long __n) +{ + __asm__ volatile ("cld; rep; insb" + : "+D" (__buf), "+c" (__n) + : "d" (__port)); +} + +static __inline void insw(unsigned short __port, void *__buf, unsigned long __n) +{ + __asm__ volatile ("cld; rep; insw" + : "+D" (__buf), "+c" (__n) + : "d" (__port)); +} + +static __inline void insl(unsigned short __port, void *__buf, unsigned long __n) +{ + __asm__ volatile ("cld; rep; insl" + : "+D" (__buf), "+c" (__n) + : "d" (__port)); +} diff --git a/libc/musl/arch/i386/bits/limits.h b/libc/musl/arch/i386/bits/limits.h new file mode 100644 index 0000000000..c340ceb220 --- /dev/null +++ b/libc/musl/arch/i386/bits/limits.h @@ -0,0 +1,8 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define PAGESIZE 4096 +#define LONG_BIT 32 +#endif + +#define LONG_MAX 0x7fffffffL +#define LLONG_MAX 0x7fffffffffffffffLL diff --git a/libc/musl/arch/i386/bits/mman.h b/libc/musl/arch/i386/bits/mman.h new file mode 100644 index 0000000000..ba2d6f7a83 --- /dev/null +++ b/libc/musl/arch/i386/bits/mman.h @@ -0,0 +1 @@ +#define MAP_32BIT 0x40 diff --git a/libc/musl/arch/i386/bits/posix.h b/libc/musl/arch/i386/bits/posix.h new file mode 100644 index 0000000000..30a38714f3 --- /dev/null +++ b/libc/musl/arch/i386/bits/posix.h @@ -0,0 +1,2 @@ +#define _POSIX_V6_ILP32_OFFBIG 1 +#define _POSIX_V7_ILP32_OFFBIG 1 diff --git a/libc/musl/arch/i386/bits/ptrace.h b/libc/musl/arch/i386/bits/ptrace.h new file mode 100644 index 0000000000..7d0efbf344 --- /dev/null +++ b/libc/musl/arch/i386/bits/ptrace.h @@ -0,0 +1,11 @@ +#define PTRACE_GET_THREAD_AREA 25 +#define PTRACE_SET_THREAD_AREA 26 +#define PTRACE_SYSEMU 31 +#define PTRACE_SYSEMU_SINGLESTEP 32 +#define PTRACE_SINGLEBLOCK 33 + +#define PT_GET_THREAD_AREA PTRACE_GET_THREAD_AREA +#define PT_SET_THREAD_AREA PTRACE_SET_THREAD_AREA +#define PT_SYSEMU PTRACE_SYSEMU +#define PT_SYSEMU_SINGLESTEP PTRACE_SYSEMU_SINGLESTEP +#define PT_STEPBLOCK PTRACE_SINGLEBLOCK diff --git a/libc/musl/arch/i386/bits/reg.h b/libc/musl/arch/i386/bits/reg.h new file mode 100644 index 0000000000..8bc2582d02 --- /dev/null +++ b/libc/musl/arch/i386/bits/reg.h @@ -0,0 +1,19 @@ +#undef __WORDSIZE +#define __WORDSIZE 32 +#define EBX 0 +#define ECX 1 +#define EDX 2 +#define ESI 3 +#define EDI 4 +#define EBP 5 +#define EAX 6 +#define DS 7 +#define ES 8 +#define FS 9 +#define GS 10 +#define ORIG_EAX 11 +#define EIP 12 +#define CS 13 +#define EFL 14 +#define UESP 15 +#define SS 16 diff --git a/libc/musl/arch/i386/bits/setjmp.h b/libc/musl/arch/i386/bits/setjmp.h new file mode 100644 index 0000000000..decd26dca0 --- /dev/null +++ b/libc/musl/arch/i386/bits/setjmp.h @@ -0,0 +1 @@ +typedef unsigned long __jmp_buf[6]; diff --git a/libc/musl/arch/i386/bits/signal.h b/libc/musl/arch/i386/bits/signal.h new file mode 100644 index 0000000000..9931ee93ed --- /dev/null +++ b/libc/musl/arch/i386/bits/signal.h @@ -0,0 +1,142 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) + +#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define MINSIGSTKSZ 2048 +#define SIGSTKSZ 8192 +#endif + +#ifdef _GNU_SOURCE +enum { REG_GS = 0 }; +#define REG_GS REG_GS +enum { REG_FS = 1 }; +#define REG_FS REG_FS +enum { REG_ES = 2 }; +#define REG_ES REG_ES +enum { REG_DS = 3 }; +#define REG_DS REG_DS +enum { REG_EDI = 4 }; +#define REG_EDI REG_EDI +enum { REG_ESI = 5 }; +#define REG_ESI REG_ESI +enum { REG_EBP = 6 }; +#define REG_EBP REG_EBP +enum { REG_ESP = 7 }; +#define REG_ESP REG_ESP +enum { REG_EBX = 8 }; +#define REG_EBX REG_EBX +enum { REG_EDX = 9 }; +#define REG_EDX REG_EDX +enum { REG_ECX = 10 }; +#define REG_ECX REG_ECX +enum { REG_EAX = 11 }; +#define REG_EAX REG_EAX +enum { REG_TRAPNO = 12 }; +#define REG_TRAPNO REG_TRAPNO +enum { REG_ERR = 13 }; +#define REG_ERR REG_ERR +enum { REG_EIP = 14 }; +#define REG_EIP REG_EIP +enum { REG_CS = 15 }; +#define REG_CS REG_CS +enum { REG_EFL = 16 }; +#define REG_EFL REG_EFL +enum { REG_UESP = 17 }; +#define REG_UESP REG_UESP +enum { REG_SS = 18 }; +#define REG_SS REG_SS +#endif + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +typedef int greg_t, gregset_t[19]; +typedef struct _fpstate { + unsigned long cw, sw, tag, ipoff, cssel, dataoff, datasel; + struct { + unsigned short significand[4], exponent; + } _st[8]; + unsigned long status; +} *fpregset_t; +struct sigcontext { + unsigned short gs, __gsh, fs, __fsh, es, __esh, ds, __dsh; + unsigned long edi, esi, ebp, esp, ebx, edx, ecx, eax; + unsigned long trapno, err, eip; + unsigned short cs, __csh; + unsigned long eflags, esp_at_signal; + unsigned short ss, __ssh; + struct _fpstate *fpstate; + unsigned long oldmask, cr2; +}; +typedef struct { + gregset_t gregs; + fpregset_t fpregs; + unsigned long oldmask, cr2; +} mcontext_t; +#else +typedef struct { + unsigned __space[22]; +} mcontext_t; +#endif + +struct sigaltstack { + void *ss_sp; + int ss_flags; + size_t ss_size; +}; + +typedef struct __ucontext { + unsigned long uc_flags; + struct __ucontext *uc_link; + stack_t uc_stack; + mcontext_t uc_mcontext; + sigset_t uc_sigmask; + unsigned long __fpregs_mem[28]; +} ucontext_t; + +#define SA_NOCLDSTOP 1 +#define SA_NOCLDWAIT 2 +#define SA_SIGINFO 4 +#define SA_ONSTACK 0x08000000 +#define SA_RESTART 0x10000000 +#define SA_NODEFER 0x40000000 +#define SA_RESETHAND 0x80000000 +#define SA_RESTORER 0x04000000 + +#endif + +#define SIGHUP 1 +#define SIGINT 2 +#define SIGQUIT 3 +#define SIGILL 4 +#define SIGTRAP 5 +#define SIGABRT 6 +#define SIGIOT SIGABRT +#define SIGBUS 7 +#define SIGFPE 8 +#define SIGKILL 9 +#define SIGUSR1 10 +#define SIGSEGV 11 +#define SIGUSR2 12 +#define SIGPIPE 13 +#define SIGALRM 14 +#define SIGTERM 15 +#define SIGSTKFLT 16 +#define SIGCHLD 17 +#define SIGCONT 18 +#define SIGSTOP 19 +#define SIGTSTP 20 +#define SIGTTIN 21 +#define SIGTTOU 22 +#define SIGURG 23 +#define SIGXCPU 24 +#define SIGXFSZ 25 +#define SIGVTALRM 26 +#define SIGPROF 27 +#define SIGWINCH 28 +#define SIGIO 29 +#define SIGPOLL 29 +#define SIGPWR 30 +#define SIGSYS 31 +#define SIGUNUSED SIGSYS + +#define _NSIG 65 + diff --git a/libc/musl/arch/i386/bits/stat.h b/libc/musl/arch/i386/bits/stat.h new file mode 100644 index 0000000000..22b19bbfec --- /dev/null +++ b/libc/musl/arch/i386/bits/stat.h @@ -0,0 +1,21 @@ +/* copied from kernel definition, but with padding replaced + * by the corresponding correctly-sized userspace types. */ + +struct stat { + dev_t st_dev; + int __st_dev_padding; + long __st_ino_truncated; + mode_t st_mode; + nlink_t st_nlink; + uid_t st_uid; + gid_t st_gid; + dev_t st_rdev; + int __st_rdev_padding; + off_t st_size; + blksize_t st_blksize; + blkcnt_t st_blocks; + struct timespec st_atim; + struct timespec st_mtim; + struct timespec st_ctim; + ino_t st_ino; +}; diff --git a/libc/musl/arch/i386/bits/stdint.h b/libc/musl/arch/i386/bits/stdint.h new file mode 100644 index 0000000000..d1b2712199 --- /dev/null +++ b/libc/musl/arch/i386/bits/stdint.h @@ -0,0 +1,20 @@ +typedef int32_t int_fast16_t; +typedef int32_t int_fast32_t; +typedef uint32_t uint_fast16_t; +typedef uint32_t uint_fast32_t; + +#define INT_FAST16_MIN INT32_MIN +#define INT_FAST32_MIN INT32_MIN + +#define INT_FAST16_MAX INT32_MAX +#define INT_FAST32_MAX INT32_MAX + +#define UINT_FAST16_MAX UINT32_MAX +#define UINT_FAST32_MAX UINT32_MAX + +#define INTPTR_MIN INT32_MIN +#define INTPTR_MAX INT32_MAX +#define UINTPTR_MAX UINT32_MAX +#define PTRDIFF_MIN INT32_MIN +#define PTRDIFF_MAX INT32_MAX +#define SIZE_MAX UINT32_MAX diff --git a/libc/musl/arch/i386/bits/syscall.h.in b/libc/musl/arch/i386/bits/syscall.h.in new file mode 100644 index 0000000000..47f4ae0318 --- /dev/null +++ b/libc/musl/arch/i386/bits/syscall.h.in @@ -0,0 +1,387 @@ +#define __NR_restart_syscall 0 +#define __NR_exit 1 +#define __NR_fork 2 +#define __NR_read 3 +#define __NR_write 4 +#define __NR_open 5 +#define __NR_close 6 +#define __NR_waitpid 7 +#define __NR_creat 8 +#define __NR_link 9 +#define __NR_unlink 10 +#define __NR_execve 11 +#define __NR_chdir 12 +#define __NR_time 13 +#define __NR_mknod 14 +#define __NR_chmod 15 +#define __NR_lchown 16 +#define __NR_break 17 +#define __NR_oldstat 18 +#define __NR_lseek 19 +#define __NR_getpid 20 +#define __NR_mount 21 +#define __NR_umount 22 +#define __NR_setuid 23 +#define __NR_getuid 24 +#define __NR_stime 25 +#define __NR_ptrace 26 +#define __NR_alarm 27 +#define __NR_oldfstat 28 +#define __NR_pause 29 +#define __NR_utime 30 +#define __NR_stty 31 +#define __NR_gtty 32 +#define __NR_access 33 +#define __NR_nice 34 +#define __NR_ftime 35 +#define __NR_sync 36 +#define __NR_kill 37 +#define __NR_rename 38 +#define __NR_mkdir 39 +#define __NR_rmdir 40 +#define __NR_dup 41 +#define __NR_pipe 42 +#define __NR_times 43 +#define __NR_prof 44 +#define __NR_brk 45 +#define __NR_setgid 46 +#define __NR_getgid 47 +#define __NR_signal 48 +#define __NR_geteuid 49 +#define __NR_getegid 50 +#define __NR_acct 51 +#define __NR_umount2 52 +#define __NR_lock 53 +#define __NR_ioctl 54 +#define __NR_fcntl 55 +#define __NR_mpx 56 +#define __NR_setpgid 57 +#define __NR_ulimit 58 +#define __NR_oldolduname 59 +#define __NR_umask 60 +#define __NR_chroot 61 +#define __NR_ustat 62 +#define __NR_dup2 63 +#define __NR_getppid 64 +#define __NR_getpgrp 65 +#define __NR_setsid 66 +#define __NR_sigaction 67 +#define __NR_sgetmask 68 +#define __NR_ssetmask 69 +#define __NR_setreuid 70 +#define __NR_setregid 71 +#define __NR_sigsuspend 72 +#define __NR_sigpending 73 +#define __NR_sethostname 74 +#define __NR_setrlimit 75 +#define __NR_getrlimit 76 /* Back compatible 2Gig limited rlimit */ +#define __NR_getrusage 77 +#define __NR_gettimeofday 78 +#define __NR_settimeofday 79 +#define __NR_getgroups 80 +#define __NR_setgroups 81 +#define __NR_select 82 +#define __NR_symlink 83 +#define __NR_oldlstat 84 +#define __NR_readlink 85 +#define __NR_uselib 86 +#define __NR_swapon 87 +#define __NR_reboot 88 +#define __NR_readdir 89 +#define __NR_mmap 90 +#define __NR_munmap 91 +#define __NR_truncate 92 +#define __NR_ftruncate 93 +#define __NR_fchmod 94 +#define __NR_fchown 95 +#define __NR_getpriority 96 +#define __NR_setpriority 97 +#define __NR_profil 98 +#define __NR_statfs 99 +#define __NR_fstatfs 100 +#define __NR_ioperm 101 +#define __NR_socketcall 102 +#define __NR_syslog 103 +#define __NR_setitimer 104 +#define __NR_getitimer 105 +#define __NR_stat 106 +#define __NR_lstat 107 +#define __NR_fstat 108 +#define __NR_olduname 109 +#define __NR_iopl 110 +#define __NR_vhangup 111 +#define __NR_idle 112 +#define __NR_vm86old 113 +#define __NR_wait4 114 +#define __NR_swapoff 115 +#define __NR_sysinfo 116 +#define __NR_ipc 117 +#define __NR_fsync 118 +#define __NR_sigreturn 119 +#define __NR_clone 120 +#define __NR_setdomainname 121 +#define __NR_uname 122 +#define __NR_modify_ldt 123 +#define __NR_adjtimex 124 +#define __NR_mprotect 125 +#define __NR_sigprocmask 126 +#define __NR_create_module 127 +#define __NR_init_module 128 +#define __NR_delete_module 129 +#define __NR_get_kernel_syms 130 +#define __NR_quotactl 131 +#define __NR_getpgid 132 +#define __NR_fchdir 133 +#define __NR_bdflush 134 +#define __NR_sysfs 135 +#define __NR_personality 136 +#define __NR_afs_syscall 137 +#define __NR_setfsuid 138 +#define __NR_setfsgid 139 +#define __NR__llseek 140 +#define __NR_getdents 141 +#define __NR__newselect 142 +#define __NR_flock 143 +#define __NR_msync 144 +#define __NR_readv 145 +#define __NR_writev 146 +#define __NR_getsid 147 +#define __NR_fdatasync 148 +#define __NR__sysctl 149 +#define __NR_mlock 150 +#define __NR_munlock 151 +#define __NR_mlockall 152 +#define __NR_munlockall 153 +#define __NR_sched_setparam 154 +#define __NR_sched_getparam 155 +#define __NR_sched_setscheduler 156 +#define __NR_sched_getscheduler 157 +#define __NR_sched_yield 158 +#define __NR_sched_get_priority_max 159 +#define __NR_sched_get_priority_min 160 +#define __NR_sched_rr_get_interval 161 +#define __NR_nanosleep 162 +#define __NR_mremap 163 +#define __NR_setresuid 164 +#define __NR_getresuid 165 +#define __NR_vm86 166 +#define __NR_query_module 167 +#define __NR_poll 168 +#define __NR_nfsservctl 169 +#define __NR_setresgid 170 +#define __NR_getresgid 171 +#define __NR_prctl 172 +#define __NR_rt_sigreturn 173 +#define __NR_rt_sigaction 174 +#define __NR_rt_sigprocmask 175 +#define __NR_rt_sigpending 176 +#define __NR_rt_sigtimedwait 177 +#define __NR_rt_sigqueueinfo 178 +#define __NR_rt_sigsuspend 179 +#define __NR_pread64 180 +#define __NR_pwrite64 181 +#define __NR_chown 182 +#define __NR_getcwd 183 +#define __NR_capget 184 +#define __NR_capset 185 +#define __NR_sigaltstack 186 +#define __NR_sendfile 187 +#define __NR_getpmsg 188 +#define __NR_putpmsg 189 +#define __NR_vfork 190 +#define __NR_ugetrlimit 191 +#define __NR_mmap2 192 +#define __NR_truncate64 193 +#define __NR_ftruncate64 194 +#define __NR_stat64 195 +#define __NR_lstat64 196 +#define __NR_fstat64 197 +#define __NR_lchown32 198 +#define __NR_getuid32 199 +#define __NR_getgid32 200 +#define __NR_geteuid32 201 +#define __NR_getegid32 202 +#define __NR_setreuid32 203 +#define __NR_setregid32 204 +#define __NR_getgroups32 205 +#define __NR_setgroups32 206 +#define __NR_fchown32 207 +#define __NR_setresuid32 208 +#define __NR_getresuid32 209 +#define __NR_setresgid32 210 +#define __NR_getresgid32 211 +#define __NR_chown32 212 +#define __NR_setuid32 213 +#define __NR_setgid32 214 +#define __NR_setfsuid32 215 +#define __NR_setfsgid32 216 +#define __NR_pivot_root 217 +#define __NR_mincore 218 +#define __NR_madvise 219 +#define __NR_getdents64 220 +#define __NR_fcntl64 221 +/* 223 is unused */ +#define __NR_gettid 224 +#define __NR_readahead 225 +#define __NR_setxattr 226 +#define __NR_lsetxattr 227 +#define __NR_fsetxattr 228 +#define __NR_getxattr 229 +#define __NR_lgetxattr 230 +#define __NR_fgetxattr 231 +#define __NR_listxattr 232 +#define __NR_llistxattr 233 +#define __NR_flistxattr 234 +#define __NR_removexattr 235 +#define __NR_lremovexattr 236 +#define __NR_fremovexattr 237 +#define __NR_tkill 238 +#define __NR_sendfile64 239 +#define __NR_futex 240 +#define __NR_sched_setaffinity 241 +#define __NR_sched_getaffinity 242 +#define __NR_set_thread_area 243 +#define __NR_get_thread_area 244 +#define __NR_io_setup 245 +#define __NR_io_destroy 246 +#define __NR_io_getevents 247 +#define __NR_io_submit 248 +#define __NR_io_cancel 249 +#define __NR_fadvise64 250 +/* 251 is available for reuse (was briefly sys_set_zone_reclaim) */ +#define __NR_exit_group 252 +#define __NR_lookup_dcookie 253 +#define __NR_epoll_create 254 +#define __NR_epoll_ctl 255 +#define __NR_epoll_wait 256 +#define __NR_remap_file_pages 257 +#define __NR_set_tid_address 258 +#define __NR_timer_create 259 +#define __NR_timer_settime (__NR_timer_create+1) +#define __NR_timer_gettime (__NR_timer_create+2) +#define __NR_timer_getoverrun (__NR_timer_create+3) +#define __NR_timer_delete (__NR_timer_create+4) +#define __NR_clock_settime (__NR_timer_create+5) +#define __NR_clock_gettime (__NR_timer_create+6) +#define __NR_clock_getres (__NR_timer_create+7) +#define __NR_clock_nanosleep (__NR_timer_create+8) +#define __NR_statfs64 268 +#define __NR_fstatfs64 269 +#define __NR_tgkill 270 +#define __NR_utimes 271 +#define __NR_fadvise64_64 272 +#define __NR_vserver 273 +#define __NR_mbind 274 +#define __NR_get_mempolicy 275 +#define __NR_set_mempolicy 276 +#define __NR_mq_open 277 +#define __NR_mq_unlink (__NR_mq_open+1) +#define __NR_mq_timedsend (__NR_mq_open+2) +#define __NR_mq_timedreceive (__NR_mq_open+3) +#define __NR_mq_notify (__NR_mq_open+4) +#define __NR_mq_getsetattr (__NR_mq_open+5) +#define __NR_kexec_load 283 +#define __NR_waitid 284 +/* #define __NR_sys_setaltroot 285 */ +#define __NR_add_key 286 +#define __NR_request_key 287 +#define __NR_keyctl 288 +#define __NR_ioprio_set 289 +#define __NR_ioprio_get 290 +#define __NR_inotify_init 291 +#define __NR_inotify_add_watch 292 +#define __NR_inotify_rm_watch 293 +#define __NR_migrate_pages 294 +#define __NR_openat 295 +#define __NR_mkdirat 296 +#define __NR_mknodat 297 +#define __NR_fchownat 298 +#define __NR_futimesat 299 +#define __NR_fstatat64 300 +#define __NR_unlinkat 301 +#define __NR_renameat 302 +#define __NR_linkat 303 +#define __NR_symlinkat 304 +#define __NR_readlinkat 305 +#define __NR_fchmodat 306 +#define __NR_faccessat 307 +#define __NR_pselect6 308 +#define __NR_ppoll 309 +#define __NR_unshare 310 +#define __NR_set_robust_list 311 +#define __NR_get_robust_list 312 +#define __NR_splice 313 +#define __NR_sync_file_range 314 +#define __NR_tee 315 +#define __NR_vmsplice 316 +#define __NR_move_pages 317 +#define __NR_getcpu 318 +#define __NR_epoll_pwait 319 +#define __NR_utimensat 320 +#define __NR_signalfd 321 +#define __NR_timerfd_create 322 +#define __NR_eventfd 323 +#define __NR_fallocate 324 +#define __NR_timerfd_settime 325 +#define __NR_timerfd_gettime 326 +#define __NR_signalfd4 327 +#define __NR_eventfd2 328 +#define __NR_epoll_create1 329 +#define __NR_dup3 330 +#define __NR_pipe2 331 +#define __NR_inotify_init1 332 +#define __NR_preadv 333 +#define __NR_pwritev 334 +#define __NR_rt_tgsigqueueinfo 335 +#define __NR_perf_event_open 336 +#define __NR_recvmmsg 337 +#define __NR_fanotify_init 338 +#define __NR_fanotify_mark 339 +#define __NR_prlimit64 340 +#define __NR_name_to_handle_at 341 +#define __NR_open_by_handle_at 342 +#define __NR_clock_adjtime 343 +#define __NR_syncfs 344 +#define __NR_sendmmsg 345 +#define __NR_setns 346 +#define __NR_process_vm_readv 347 +#define __NR_process_vm_writev 348 +#define __NR_kcmp 349 +#define __NR_finit_module 350 +#define __NR_sched_setattr 351 +#define __NR_sched_getattr 352 +#define __NR_renameat2 353 +#define __NR_seccomp 354 +#define __NR_getrandom 355 +#define __NR_memfd_create 356 +#define __NR_bpf 357 +#define __NR_execveat 358 +#define __NR_socket 359 +#define __NR_socketpair 360 +#define __NR_bind 361 +#define __NR_connect 362 +#define __NR_listen 363 +#define __NR_accept4 364 +#define __NR_getsockopt 365 +#define __NR_setsockopt 366 +#define __NR_getsockname 367 +#define __NR_getpeername 368 +#define __NR_sendto 369 +#define __NR_sendmsg 370 +#define __NR_recvfrom 371 +#define __NR_recvmsg 372 +#define __NR_shutdown 373 +#define __NR_userfaultfd 374 +#define __NR_membarrier 375 +#define __NR_mlock2 376 +#define __NR_copy_file_range 377 +#define __NR_preadv2 378 +#define __NR_pwritev2 379 +#define __NR_pkey_mprotect 380 +#define __NR_pkey_alloc 381 +#define __NR_pkey_free 382 +#define __NR_statx 383 +#define __NR_arch_prctl 384 +#define __NR_io_pgetevents 385 +#define __NR_rseq 386 + diff --git a/libc/musl/arch/i386/bits/user.h b/libc/musl/arch/i386/bits/user.h new file mode 100644 index 0000000000..33fea98616 --- /dev/null +++ b/libc/musl/arch/i386/bits/user.h @@ -0,0 +1,44 @@ +#undef __WORDSIZE +#define __WORDSIZE 32 + +typedef struct user_fpregs_struct { + long cwd, swd, twd, fip, fcs, foo, fos, st_space[20]; +} elf_fpregset_t; + +typedef struct user_fpxregs_struct { + unsigned short cwd, swd, twd, fop; + long fip, fcs, foo, fos, mxcsr, reserved; + long st_space[32], xmm_space[32], padding[56]; +} elf_fpxregset_t; + +struct user_regs_struct { + long ebx, ecx, edx, esi, edi, ebp, eax, xds, xes, xfs, xgs; + long orig_eax, eip, xcs, eflags, esp, xss; +}; + +#define ELF_NGREG 17 +typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NGREG]; + +struct user { + struct user_regs_struct regs; + int u_fpvalid; + struct user_fpregs_struct i387; + unsigned long u_tsize; + unsigned long u_dsize; + unsigned long u_ssize; + unsigned long start_code; + unsigned long start_stack; + long signal; + int reserved; + struct user_regs_struct *u_ar0; + struct user_fpregs_struct *u_fpstate; + unsigned long magic; + char u_comm[32]; + int u_debugreg[8]; +}; + +#define PAGE_MASK (~(PAGESIZE-1)) +#define NBPG PAGESIZE +#define UPAGES 1 +#define HOST_TEXT_START_ADDR (u.start_code) +#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG) diff --git a/libc/musl/arch/i386/crt_arch.h b/libc/musl/arch/i386/crt_arch.h new file mode 100644 index 0000000000..43c8477a81 --- /dev/null +++ b/libc/musl/arch/i386/crt_arch.h @@ -0,0 +1,16 @@ +__asm__( +".text\n" +".weak _DYNAMIC \n" +".hidden _DYNAMIC \n" +".global " START "\n" +START ":\n" +" xor %ebp,%ebp \n" +" mov %esp,%eax \n" +" and $-16,%esp \n" +" push %eax \n" +" push %eax \n" +" call 1f \n" +"1: addl $_DYNAMIC-1b,(%esp) \n" +" push %eax \n" +" call " START "_c \n" +); diff --git a/libc/musl/arch/i386/pthread_arch.h b/libc/musl/arch/i386/pthread_arch.h new file mode 100644 index 0000000000..6f600b9e01 --- /dev/null +++ b/libc/musl/arch/i386/pthread_arch.h @@ -0,0 +1,10 @@ +static inline struct pthread *__pthread_self() +{ + struct pthread *self; + __asm__ ("movl %%gs:0,%0" : "=r" (self) ); + return self; +} + +#define TP_ADJ(p) (p) + +#define MC_PC gregs[REG_EIP] diff --git a/libc/musl/arch/i386/reloc.h b/libc/musl/arch/i386/reloc.h new file mode 100644 index 0000000000..032f454bda --- /dev/null +++ b/libc/musl/arch/i386/reloc.h @@ -0,0 +1,23 @@ +#define LDSO_ARCH "i386" + +#define REL_SYMBOLIC R_386_32 +#define REL_OFFSET R_386_PC32 +#define REL_GOT R_386_GLOB_DAT +#define REL_PLT R_386_JMP_SLOT +#define REL_RELATIVE R_386_RELATIVE +#define REL_COPY R_386_COPY +#define REL_DTPMOD R_386_TLS_DTPMOD32 +#define REL_DTPOFF R_386_TLS_DTPOFF32 +#define REL_TPOFF R_386_TLS_TPOFF +#define REL_TPOFF_NEG R_386_TLS_TPOFF32 +#define REL_TLSDESC R_386_TLS_DESC + +#define CRTJMP(pc,sp) __asm__ __volatile__( \ + "mov %1,%%esp ; jmp *%0" : : "r"(pc), "r"(sp) : "memory" ) + +#define GETFUNCSYM(fp, sym, got) __asm__ ( \ + ".hidden " #sym "\n" \ + " call 1f\n" \ + "1: addl $" #sym "-.,(%%esp)\n" \ + " pop %0" \ + : "=r"(*fp) : : "memory" ) diff --git a/libc/musl/arch/i386/syscall_arch.h b/libc/musl/arch/i386/syscall_arch.h new file mode 100644 index 0000000000..4c9d874aa3 --- /dev/null +++ b/libc/musl/arch/i386/syscall_arch.h @@ -0,0 +1,59 @@ +#define __SYSCALL_LL_E(x) \ +((union { long long ll; long l[2]; }){ .ll = x }).l[0], \ +((union { long long ll; long l[2]; }){ .ll = x }).l[1] +#define __SYSCALL_LL_O(x) __SYSCALL_LL_E((x)) + +static inline long __syscall0(long n) +{ + unsigned long __ret; + __asm__ __volatile__ (".hidden __vsyscall ; call __vsyscall" : "=a"(__ret) : "a"(n) : "memory"); + return __ret; +} + +static inline long __syscall1(long n, long a1) +{ + unsigned long __ret; + __asm__ __volatile__ (".hidden __vsyscall ; call __vsyscall" : "=a"(__ret) : "a"(n), "d"(a1) : "memory"); + return __ret; +} + +static inline long __syscall2(long n, long a1, long a2) +{ + unsigned long __ret; + __asm__ __volatile__ (".hidden __vsyscall ; call __vsyscall" : "=a"(__ret) : "a"(n), "d"(a1), "c"(a2) : "memory"); + return __ret; +} + +static inline long __syscall3(long n, long a1, long a2, long a3) +{ + unsigned long __ret; + __asm__ __volatile__ (".hidden __vsyscall ; call __vsyscall" : "=a"(__ret) : "a"(n), "d"(a1), "c"(a2), "D"(a3) : "memory"); + return __ret; +} + +static inline long __syscall4(long n, long a1, long a2, long a3, long a4) +{ + unsigned long __ret; + __asm__ __volatile__ (".hidden __vsyscall ; call __vsyscall" : "=a"(__ret) : "a"(n), "d"(a1), "c"(a2), "D"(a3), "S"(a4) : "memory"); + return __ret; +} + +static inline long __syscall5(long n, long a1, long a2, long a3, long a4, long a5) +{ + unsigned long __ret; + __asm__ __volatile__ ("push %6 ; .hidden __vsyscall ; call __vsyscall ; add $4,%%esp" : "=a"(__ret) : "a"(n), "d"(a1), "c"(a2), "D"(a3), "S"(a4), "g"(a5) : "memory"); + return __ret; +} + +static inline long __syscall6(long n, long a1, long a2, long a3, long a4, long a5, long a6) +{ + unsigned long __ret; + __asm__ __volatile__ ("push %6 ; .hidden __vsyscall6 ; call __vsyscall6 ; add $4,%%esp" : "=a"(__ret) : "a"(n), "d"(a1), "c"(a2), "D"(a3), "S"(a4), "g"(0+(long[]){a5, a6}) : "memory"); + return __ret; +} + +#define VDSO_USEFUL +#define VDSO_CGT_SYM "__vdso_clock_gettime" +#define VDSO_CGT_VER "LINUX_2.6" + +#define SYSCALL_USE_SOCKETCALL diff --git a/libc/musl/arch/mips/atomic_arch.h b/libc/musl/arch/mips/atomic_arch.h new file mode 100644 index 0000000000..1248d1770c --- /dev/null +++ b/libc/musl/arch/mips/atomic_arch.h @@ -0,0 +1,58 @@ +#if __mips_isa_rev < 6 +#define LLSC_M "m" +#else +#define LLSC_M "ZC" +#endif + +#define a_ll a_ll +static inline int a_ll(volatile int *p) +{ + int v; +#if __mips < 2 + __asm__ __volatile__ ( + ".set push ; .set mips2\n\t" + "ll %0, %1" + "\n\t.set pop" + : "=r"(v) : "m"(*p)); +#else + __asm__ __volatile__ ( + "ll %0, %1" + : "=r"(v) : LLSC_M(*p)); +#endif + return v; +} + +#define a_sc a_sc +static inline int a_sc(volatile int *p, int v) +{ + int r; +#if __mips < 2 + __asm__ __volatile__ ( + ".set push ; .set mips2\n\t" + "sc %0, %1" + "\n\t.set pop" + : "=r"(r), "=m"(*p) : "0"(v) : "memory"); +#else + __asm__ __volatile__ ( + "sc %0, %1" + : "=r"(r), "="LLSC_M(*p) : "0"(v) : "memory"); +#endif + return r; +} + +#define a_barrier a_barrier +static inline void a_barrier() +{ +#if __mips < 2 + /* mips2 sync, but using too many directives causes + * gcc not to inline it, so encode with .long instead. */ + __asm__ __volatile__ (".long 0xf" : : : "memory"); +#else + __asm__ __volatile__ ("sync" : : : "memory"); +#endif +} + +#define a_pre_llsc a_barrier +#define a_post_llsc a_barrier + +#undef LLSC_M diff --git a/libc/musl/arch/mips/bits/alltypes.h.in b/libc/musl/arch/mips/bits/alltypes.h.in new file mode 100644 index 0000000000..66ca18ad61 --- /dev/null +++ b/libc/musl/arch/mips/bits/alltypes.h.in @@ -0,0 +1,26 @@ +#define _Addr int +#define _Int64 long long +#define _Reg int + +TYPEDEF __builtin_va_list va_list; +TYPEDEF __builtin_va_list __isoc_va_list; + +#ifndef __cplusplus +TYPEDEF int wchar_t; +#endif + +TYPEDEF float float_t; +TYPEDEF double double_t; + +TYPEDEF struct { long long __ll; long double __ld; } max_align_t; + +TYPEDEF long time_t; +TYPEDEF long suseconds_t; + +TYPEDEF struct { union { int __i[9]; volatile int __vi[9]; unsigned __s[9]; } __u; } pthread_attr_t; +TYPEDEF struct { union { int __i[6]; volatile int __vi[6]; volatile void *volatile __p[6]; } __u; } pthread_mutex_t; +TYPEDEF struct { union { int __i[6]; volatile int __vi[6]; volatile void *volatile __p[6]; } __u; } mtx_t; +TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[12]; } __u; } pthread_cond_t; +TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[12]; } __u; } cnd_t; +TYPEDEF struct { union { int __i[8]; volatile int __vi[8]; void *__p[8]; } __u; } pthread_rwlock_t; +TYPEDEF struct { union { int __i[5]; volatile int __vi[5]; void *__p[5]; } __u; } pthread_barrier_t; diff --git a/libc/musl/arch/mips/bits/endian.h b/libc/musl/arch/mips/bits/endian.h new file mode 100644 index 0000000000..5399dcb544 --- /dev/null +++ b/libc/musl/arch/mips/bits/endian.h @@ -0,0 +1,5 @@ +#if _MIPSEL || __MIPSEL || __MIPSEL__ +#define __BYTE_ORDER __LITTLE_ENDIAN +#else +#define __BYTE_ORDER __BIG_ENDIAN +#endif diff --git a/libc/musl/arch/mips/bits/errno.h b/libc/musl/arch/mips/bits/errno.h new file mode 100644 index 0000000000..1bb91e3d77 --- /dev/null +++ b/libc/musl/arch/mips/bits/errno.h @@ -0,0 +1,134 @@ +#define EPERM 1 +#define ENOENT 2 +#define ESRCH 3 +#define EINTR 4 +#define EIO 5 +#define ENXIO 6 +#define E2BIG 7 +#define ENOEXEC 8 +#define EBADF 9 +#define ECHILD 10 +#define EAGAIN 11 +#define ENOMEM 12 +#define EACCES 13 +#define EFAULT 14 +#define ENOTBLK 15 +#define EBUSY 16 +#define EEXIST 17 +#define EXDEV 18 +#define ENODEV 19 +#define ENOTDIR 20 +#define EISDIR 21 +#define EINVAL 22 +#define ENFILE 23 +#define EMFILE 24 +#define ENOTTY 25 +#define ETXTBSY 26 +#define EFBIG 27 +#define ENOSPC 28 +#define ESPIPE 29 +#define EROFS 30 +#define EMLINK 31 +#define EPIPE 32 +#define EDOM 33 +#define ERANGE 34 +#define ENOMSG 35 +#define EIDRM 36 +#define ECHRNG 37 +#define EL2NSYNC 38 +#define EL3HLT 39 +#define EL3RST 40 +#define ELNRNG 41 +#define EUNATCH 42 +#define ENOCSI 43 +#define EL2HLT 44 +#define EDEADLK 45 +#define ENOLCK 46 +#define EBADE 50 +#define EBADR 51 +#define EXFULL 52 +#define ENOANO 53 +#define EBADRQC 54 +#define EBADSLT 55 +#define EDEADLOCK 56 +#define EBFONT 59 +#define ENOSTR 60 +#define ENODATA 61 +#define ETIME 62 +#define ENOSR 63 +#define ENONET 64 +#define ENOPKG 65 +#define EREMOTE 66 +#define ENOLINK 67 +#define EADV 68 +#define ESRMNT 69 +#define ECOMM 70 +#define EPROTO 71 +#define EDOTDOT 73 +#define EMULTIHOP 74 +#define EBADMSG 77 +#define ENAMETOOLONG 78 +#define EOVERFLOW 79 +#define ENOTUNIQ 80 +#define EBADFD 81 +#define EREMCHG 82 +#define ELIBACC 83 +#define ELIBBAD 84 +#define ELIBSCN 85 +#define ELIBMAX 86 +#define ELIBEXEC 87 +#define EILSEQ 88 +#define ENOSYS 89 +#define ELOOP 90 +#define ERESTART 91 +#define ESTRPIPE 92 +#define ENOTEMPTY 93 +#define EUSERS 94 +#define ENOTSOCK 95 +#define EDESTADDRREQ 96 +#define EMSGSIZE 97 +#define EPROTOTYPE 98 +#define ENOPROTOOPT 99 +#define EPROTONOSUPPORT 120 +#define ESOCKTNOSUPPORT 121 +#define EOPNOTSUPP 122 +#define ENOTSUP EOPNOTSUPP +#define EPFNOSUPPORT 123 +#define EAFNOSUPPORT 124 +#define EADDRINUSE 125 +#define EADDRNOTAVAIL 126 +#define ENETDOWN 127 +#define ENETUNREACH 128 +#define ENETRESET 129 +#define ECONNABORTED 130 +#define ECONNRESET 131 +#define ENOBUFS 132 +#define EISCONN 133 +#define ENOTCONN 134 +#define EUCLEAN 135 +#define ENOTNAM 137 +#define ENAVAIL 138 +#define EISNAM 139 +#define EREMOTEIO 140 +#define ESHUTDOWN 143 +#define ETOOMANYREFS 144 +#define ETIMEDOUT 145 +#define ECONNREFUSED 146 +#define EHOSTDOWN 147 +#define EHOSTUNREACH 148 +#define EWOULDBLOCK EAGAIN +#define EALREADY 149 +#define EINPROGRESS 150 +#define ESTALE 151 +#define ECANCELED 158 +#define ENOMEDIUM 159 +#define EMEDIUMTYPE 160 +#define ENOKEY 161 +#define EKEYEXPIRED 162 +#define EKEYREVOKED 163 +#define EKEYREJECTED 164 +#define EOWNERDEAD 165 +#define ENOTRECOVERABLE 166 +#define ERFKILL 167 +#define EHWPOISON 168 +#define EDQUOT 1133 diff --git a/libc/musl/arch/mips/bits/fcntl.h b/libc/musl/arch/mips/bits/fcntl.h new file mode 100644 index 0000000000..9fd8c23e27 --- /dev/null +++ b/libc/musl/arch/mips/bits/fcntl.h @@ -0,0 +1,40 @@ +#define O_CREAT 0400 +#define O_EXCL 02000 +#define O_NOCTTY 04000 +#define O_TRUNC 01000 +#define O_APPEND 0010 +#define O_NONBLOCK 0200 +#define O_DSYNC 0020 +#define O_SYNC 040020 +#define O_RSYNC 040020 +#define O_DIRECTORY 0200000 +#define O_NOFOLLOW 0400000 +#define O_CLOEXEC 02000000 + +#define O_ASYNC 010000 +#define O_DIRECT 0100000 +#define O_LARGEFILE 020000 +#define O_NOATIME 01000000 +#define O_PATH 010000000 +#define O_TMPFILE 020200000 +#define O_NDELAY O_NONBLOCK + +#define F_DUPFD 0 +#define F_GETFD 1 +#define F_SETFD 2 +#define F_GETFL 3 +#define F_SETFL 4 + +#define F_SETOWN 24 +#define F_GETOWN 23 +#define F_SETSIG 10 +#define F_GETSIG 11 + +#define F_GETLK 33 +#define F_SETLK 34 +#define F_SETLKW 35 + +#define F_SETOWN_EX 15 +#define F_GETOWN_EX 16 + +#define F_GETOWNER_UIDS 17 diff --git a/libc/musl/arch/mips/bits/fenv.h b/libc/musl/arch/mips/bits/fenv.h new file mode 100644 index 0000000000..589e71c1bf --- /dev/null +++ b/libc/musl/arch/mips/bits/fenv.h @@ -0,0 +1,25 @@ +#ifdef __mips_soft_float +#define FE_ALL_EXCEPT 0 +#define FE_TONEAREST 0 +#else +#define FE_INEXACT 4 +#define FE_UNDERFLOW 8 +#define FE_OVERFLOW 16 +#define FE_DIVBYZERO 32 +#define FE_INVALID 64 + +#define FE_ALL_EXCEPT 124 + +#define FE_TONEAREST 0 +#define FE_TOWARDZERO 1 +#define FE_UPWARD 2 +#define FE_DOWNWARD 3 +#endif + +typedef unsigned short fexcept_t; + +typedef struct { + unsigned __cw; +} fenv_t; + +#define FE_DFL_ENV ((const fenv_t *) -1) diff --git a/libc/musl/arch/mips/bits/float.h b/libc/musl/arch/mips/bits/float.h new file mode 100644 index 0000000000..c4a655e7b5 --- /dev/null +++ b/libc/musl/arch/mips/bits/float.h @@ -0,0 +1,16 @@ +#define FLT_EVAL_METHOD 0 + +#define LDBL_TRUE_MIN 4.94065645841246544177e-324L +#define LDBL_MIN 2.22507385850720138309e-308L +#define LDBL_MAX 1.79769313486231570815e+308L +#define LDBL_EPSILON 2.22044604925031308085e-16L + +#define LDBL_MANT_DIG 53 +#define LDBL_MIN_EXP (-1021) +#define LDBL_MAX_EXP 1024 + +#define LDBL_DIG 15 +#define LDBL_MIN_10_EXP (-307) +#define LDBL_MAX_10_EXP 308 + +#define DECIMAL_DIG 17 diff --git a/libc/musl/arch/mips/bits/hwcap.h b/libc/musl/arch/mips/bits/hwcap.h new file mode 100644 index 0000000000..13e86fe702 --- /dev/null +++ b/libc/musl/arch/mips/bits/hwcap.h @@ -0,0 +1,3 @@ +#define HWCAP_MIPS_R6 (1 << 0) +#define HWCAP_MIPS_MSA (1 << 1) +#define HWCAP_MIPS_CRC32 (1 << 2) diff --git a/libc/musl/arch/mips/bits/ioctl.h b/libc/musl/arch/mips/bits/ioctl.h new file mode 100644 index 0000000000..b8f77cb599 --- /dev/null +++ b/libc/musl/arch/mips/bits/ioctl.h @@ -0,0 +1,212 @@ +#define _IOC(a,b,c,d) ( ((a)<<29) | ((b)<<8) | (c) | ((d)<<16) ) +#define _IOC_NONE 1U +#define _IOC_READ 2U +#define _IOC_WRITE 4U + +#define _IO(a,b) _IOC(_IOC_NONE,(a),(b),0) +#define _IOW(a,b,c) _IOC(_IOC_WRITE,(a),(b),sizeof(c)) +#define _IOR(a,b,c) _IOC(_IOC_READ,(a),(b),sizeof(c)) +#define _IOWR(a,b,c) _IOC(_IOC_READ|_IOC_WRITE,(a),(b),sizeof(c)) + +#define TCGETA 0x5401 +#define TCSETA 0x5402 +#define TCSETAW 0x5403 +#define TCSETAF 0x5404 +#define TCSBRK 0x5405 +#define TCXONC 0x5406 +#define TCFLSH 0x5407 +#define TCGETS 0x540D +#define TCSETS 0x540E +#define TCSETSW 0x540F +#define TCSETSF 0x5410 + +#define TIOCEXCL 0x740D +#define TIOCNXCL 0x740E +#define TIOCOUTQ 0x7472 +#define TIOCSTI 0x5472 +#define TIOCMGET 0x741D +#define TIOCMBIS 0x741B +#define TIOCMBIC 0x741C +#define TIOCMSET 0x741A + +#define TIOCPKT 0x5470 +#define TIOCSWINSZ _IOW('t', 103, struct winsize) +#define TIOCGWINSZ _IOR('t', 104, struct winsize) +#define TIOCNOTTY 0x5471 +#define TIOCSETD 0x7401 +#define TIOCGETD 0x7400 + +#define FIOCLEX 0x6601 +#define FIONCLEX 0x6602 +#define FIOASYNC 0x667D +#define FIONBIO 0x667E +#define FIOQSIZE 0x667F + +#define TIOCGLTC 0x7474 +#define TIOCSLTC 0x7475 +#define TIOCSPGRP _IOW('t', 118, int) +#define TIOCGPGRP _IOR('t', 119, int) +#define TIOCCONS _IOW('t', 120, int) + +#define FIONREAD 0x467F +#define TIOCINQ FIONREAD + +#define TIOCGETP 0x7408 +#define TIOCSETP 0x7409 +#define TIOCSETN 0x740A + +#define TIOCSBRK 0x5427 +#define TIOCCBRK 0x5428 +#define TIOCGSID 0x7416 +#define TIOCGRS485 _IOR('T', 0x2E, char[32]) +#define TIOCSRS485 _IOWR('T', 0x2F, char[32]) +#define TIOCGPTN _IOR('T', 0x30, unsigned int) +#define TIOCSPTLCK _IOW('T', 0x31, int) +#define TIOCGDEV _IOR('T', 0x32, unsigned int) +#define TIOCSIG _IOW('T', 0x36, int) +#define TIOCVHANGUP 0x5437 +#define TIOCGPKT _IOR('T', 0x38, int) +#define TIOCGPTLCK _IOR('T', 0x39, int) +#define TIOCGEXCL _IOR('T', 0x40, int) +#define TIOCGPTPEER _IO('T', 0x41) + +#define TIOCSCTTY 0x5480 +#define TIOCGSOFTCAR 0x5481 +#define TIOCSSOFTCAR 0x5482 +#define TIOCLINUX 0x5483 +#define TIOCGSERIAL 0x5484 +#define TIOCSSERIAL 0x5485 +#define TCSBRKP 0x5486 + +#define TIOCSERCONFIG 0x5488 +#define TIOCSERGWILD 0x5489 +#define TIOCSERSWILD 0x548A +#define TIOCGLCKTRMIOS 0x548B +#define TIOCSLCKTRMIOS 0x548C +#define TIOCSERGSTRUCT 0x548D +#define TIOCSERGETLSR 0x548E +#define TIOCSERGETMULTI 0x548F +#define TIOCSERSETMULTI 0x5490 +#define TIOCMIWAIT 0x5491 +#define TIOCGICOUNT 0x5492 + +#define TIOCPKT_DATA 0 +#define TIOCPKT_FLUSHREAD 1 +#define TIOCPKT_FLUSHWRITE 2 +#define TIOCPKT_STOP 4 +#define TIOCPKT_START 8 +#define TIOCPKT_NOSTOP 16 +#define TIOCPKT_DOSTOP 32 +#define TIOCPKT_IOCTL 64 + +#define TIOCSER_TEMT 0x01 + +struct winsize { + unsigned short ws_row; + unsigned short ws_col; + unsigned short ws_xpixel; + unsigned short ws_ypixel; +}; + +#define TIOCM_LE 0x001 +#define TIOCM_DTR 0x002 +#define TIOCM_RTS 0x004 +#define TIOCM_ST 0x010 +#define TIOCM_SR 0x020 +#define TIOCM_CTS 0x040 +#define TIOCM_CAR 0x100 +#define TIOCM_CD TIOCM_CAR +#define TIOCM_RNG 0x200 +#define TIOCM_RI TIOCM_RNG +#define TIOCM_DSR 0x400 +#define TIOCM_OUT1 0x2000 +#define TIOCM_OUT2 0x4000 +#define TIOCM_LOOP 0x8000 + +#define N_TTY 0 +#define N_SLIP 1 +#define N_MOUSE 2 +#define N_PPP 3 +#define N_STRIP 4 +#define N_AX25 5 +#define N_X25 6 +#define N_6PACK 7 +#define N_MASC 8 +#define N_R3964 9 +#define N_PROFIBUS_FDL 10 +#define N_IRDA 11 +#define N_SMSBLOCK 12 +#define N_HDLC 13 +#define N_SYNC_PPP 14 +#define N_HCI 15 + +#define FIOGETOWN _IOR('f', 123, int) +#define FIOSETOWN _IOW('f', 124, int) +#define SIOCATMARK _IOR('s', 7, int) +#define SIOCSPGRP _IOW('s', 8, pid_t) +#define SIOCGPGRP _IOR('s', 9, pid_t) +#define SIOCGSTAMP 0x8906 +#define SIOCGSTAMPNS 0x8907 + +#define SIOCADDRT 0x890B +#define SIOCDELRT 0x890C +#define SIOCRTMSG 0x890D + +#define SIOCGIFNAME 0x8910 +#define SIOCSIFLINK 0x8911 +#define SIOCGIFCONF 0x8912 +#define SIOCGIFFLAGS 0x8913 +#define SIOCSIFFLAGS 0x8914 +#define SIOCGIFADDR 0x8915 +#define SIOCSIFADDR 0x8916 +#define SIOCGIFDSTADDR 0x8917 +#define SIOCSIFDSTADDR 0x8918 +#define SIOCGIFBRDADDR 0x8919 +#define SIOCSIFBRDADDR 0x891a +#define SIOCGIFNETMASK 0x891b +#define SIOCSIFNETMASK 0x891c +#define SIOCGIFMETRIC 0x891d +#define SIOCSIFMETRIC 0x891e +#define SIOCGIFMEM 0x891f +#define SIOCSIFMEM 0x8920 +#define SIOCGIFMTU 0x8921 +#define SIOCSIFMTU 0x8922 +#define SIOCSIFNAME 0x8923 +#define SIOCSIFHWADDR 0x8924 +#define SIOCGIFENCAP 0x8925 +#define SIOCSIFENCAP 0x8926 +#define SIOCGIFHWADDR 0x8927 +#define SIOCGIFSLAVE 0x8929 +#define SIOCSIFSLAVE 0x8930 +#define SIOCADDMULTI 0x8931 +#define SIOCDELMULTI 0x8932 +#define SIOCGIFINDEX 0x8933 +#define SIOGIFINDEX SIOCGIFINDEX +#define SIOCSIFPFLAGS 0x8934 +#define SIOCGIFPFLAGS 0x8935 +#define SIOCDIFADDR 0x8936 +#define SIOCSIFHWBROADCAST 0x8937 +#define SIOCGIFCOUNT 0x8938 + +#define SIOCGIFBR 0x8940 +#define SIOCSIFBR 0x8941 + +#define SIOCGIFTXQLEN 0x8942 +#define SIOCSIFTXQLEN 0x8943 + +#define SIOCDARP 0x8953 +#define SIOCGARP 0x8954 +#define SIOCSARP 0x8955 + +#define SIOCDRARP 0x8960 +#define SIOCGRARP 0x8961 +#define SIOCSRARP 0x8962 + +#define SIOCGIFMAP 0x8970 +#define SIOCSIFMAP 0x8971 + +#define SIOCADDDLCI 0x8980 +#define SIOCDELDLCI 0x8981 + +#define SIOCDEVPRIVATE 0x89F0 +#define SIOCPROTOPRIVATE 0x89E0 diff --git a/libc/musl/arch/mips/bits/limits.h b/libc/musl/arch/mips/bits/limits.h new file mode 100644 index 0000000000..fbc6d238dc --- /dev/null +++ b/libc/musl/arch/mips/bits/limits.h @@ -0,0 +1,7 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define LONG_BIT 32 +#endif + +#define LONG_MAX 0x7fffffffL +#define LLONG_MAX 0x7fffffffffffffffLL diff --git a/libc/musl/arch/mips/bits/mman.h b/libc/musl/arch/mips/bits/mman.h new file mode 100644 index 0000000000..9027bb6376 --- /dev/null +++ b/libc/musl/arch/mips/bits/mman.h @@ -0,0 +1,25 @@ +#undef MAP_ANON +#define MAP_ANON 0x800 +#undef MAP_NORESERVE +#define MAP_NORESERVE 0x0400 +#undef MAP_GROWSDOWN +#define MAP_GROWSDOWN 0x1000 +#undef MAP_DENYWRITE +#define MAP_DENYWRITE 0x2000 +#undef MAP_EXECUTABLE +#define MAP_EXECUTABLE 0x4000 +#undef MAP_LOCKED +#define MAP_LOCKED 0x8000 +#undef MAP_POPULATE +#define MAP_POPULATE 0x10000 +#undef MAP_NONBLOCK +#define MAP_NONBLOCK 0x20000 +#undef MAP_STACK +#define MAP_STACK 0x40000 +#undef MAP_HUGETLB +#define MAP_HUGETLB 0x80000 +#undef MAP_SYNC + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#undef MADV_SOFT_OFFLINE +#endif diff --git a/libc/musl/arch/mips/bits/msg.h b/libc/musl/arch/mips/bits/msg.h new file mode 100644 index 0000000000..f28aece8fa --- /dev/null +++ b/libc/musl/arch/mips/bits/msg.h @@ -0,0 +1,24 @@ +struct msqid_ds { + struct ipc_perm msg_perm; +#if _MIPSEL || __MIPSEL || __MIPSEL__ + time_t msg_stime; + int __unused1; + time_t msg_rtime; + int __unused2; + time_t msg_ctime; + int __unused3; +#else + int __unused1; + time_t msg_stime; + int __unused2; + time_t msg_rtime; + int __unused3; + time_t msg_ctime; +#endif + unsigned long msg_cbytes; + msgqnum_t msg_qnum; + msglen_t msg_qbytes; + pid_t msg_lspid; + pid_t msg_lrpid; + unsigned long __unused[2]; +}; diff --git a/libc/musl/arch/mips/bits/poll.h b/libc/musl/arch/mips/bits/poll.h new file mode 100644 index 0000000000..b0b1ed621e --- /dev/null +++ b/libc/musl/arch/mips/bits/poll.h @@ -0,0 +1,2 @@ +#define POLLWRNORM POLLOUT +#define POLLWRBAND 0x100 diff --git a/libc/musl/arch/mips/bits/posix.h b/libc/musl/arch/mips/bits/posix.h new file mode 100644 index 0000000000..30a38714f3 --- /dev/null +++ b/libc/musl/arch/mips/bits/posix.h @@ -0,0 +1,2 @@ +#define _POSIX_V6_ILP32_OFFBIG 1 +#define _POSIX_V7_ILP32_OFFBIG 1 diff --git a/libc/musl/arch/mips/bits/ptrace.h b/libc/musl/arch/mips/bits/ptrace.h new file mode 100644 index 0000000000..77a01c064e --- /dev/null +++ b/libc/musl/arch/mips/bits/ptrace.h @@ -0,0 +1,9 @@ +#define PTRACE_GET_THREAD_AREA 25 +#define PTRACE_SET_THREAD_AREA 26 +#define PTRACE_PEEKTEXT_3264 0xc0 +#define PTRACE_PEEKDATA_3264 0xc1 +#define PTRACE_POKETEXT_3264 0xc2 +#define PTRACE_POKEDATA_3264 0xc3 +#define PTRACE_GET_THREAD_AREA_3264 0xc4 +#define PTRACE_GET_WATCH_REGS 0xd0 +#define PTRACE_SET_WATCH_REGS 0xd1 diff --git a/libc/musl/arch/mips/bits/reg.h b/libc/musl/arch/mips/bits/reg.h new file mode 100644 index 0000000000..0c37098773 --- /dev/null +++ b/libc/musl/arch/mips/bits/reg.h @@ -0,0 +1,47 @@ +#undef __WORDSIZE +#define __WORDSIZE 32 + +#define EF_R0 6 +#define EF_R1 7 +#define EF_R2 8 +#define EF_R3 9 +#define EF_R4 10 +#define EF_R5 11 +#define EF_R6 12 +#define EF_R7 13 +#define EF_R8 14 +#define EF_R9 15 +#define EF_R10 16 +#define EF_R11 17 +#define EF_R12 18 +#define EF_R13 19 +#define EF_R14 20 +#define EF_R15 21 +#define EF_R16 22 +#define EF_R17 23 +#define EF_R18 24 +#define EF_R19 25 +#define EF_R20 26 +#define EF_R21 27 +#define EF_R22 28 +#define EF_R23 29 +#define EF_R24 30 +#define EF_R25 31 + +#define EF_R26 32 +#define EF_R27 33 +#define EF_R28 34 +#define EF_R29 35 +#define EF_R30 36 +#define EF_R31 37 + +#define EF_LO 38 +#define EF_HI 39 + +#define EF_CP0_EPC 40 +#define EF_CP0_BADVADDR 41 +#define EF_CP0_STATUS 42 +#define EF_CP0_CAUSE 43 +#define EF_UNUSED0 44 + +#define EF_SIZE 180 diff --git a/libc/musl/arch/mips/bits/resource.h b/libc/musl/arch/mips/bits/resource.h new file mode 100644 index 0000000000..414a405417 --- /dev/null +++ b/libc/musl/arch/mips/bits/resource.h @@ -0,0 +1,5 @@ +#define RLIMIT_NOFILE 5 +#define RLIMIT_AS 6 +#define RLIMIT_RSS 7 +#define RLIMIT_NPROC 8 +#define RLIMIT_MEMLOCK 9 diff --git a/libc/musl/arch/mips/bits/sem.h b/libc/musl/arch/mips/bits/sem.h new file mode 100644 index 0000000000..e46ced95d2 --- /dev/null +++ b/libc/musl/arch/mips/bits/sem.h @@ -0,0 +1,14 @@ +struct semid_ds { + struct ipc_perm sem_perm; + time_t sem_otime; + time_t sem_ctime; +#if __BYTE_ORDER == __LITTLE_ENDIAN + unsigned short sem_nsems; + char __sem_nsems_pad[sizeof(time_t)-sizeof(short)]; +#else + char __sem_nsems_pad[sizeof(time_t)-sizeof(short)]; + unsigned short sem_nsems; +#endif + time_t __unused3; + time_t __unused4; +}; diff --git a/libc/musl/arch/mips/bits/setjmp.h b/libc/musl/arch/mips/bits/setjmp.h new file mode 100644 index 0000000000..30229a0b77 --- /dev/null +++ b/libc/musl/arch/mips/bits/setjmp.h @@ -0,0 +1 @@ +typedef unsigned long long __jmp_buf[13]; diff --git a/libc/musl/arch/mips/bits/shm.h b/libc/musl/arch/mips/bits/shm.h new file mode 100644 index 0000000000..6652d65923 --- /dev/null +++ b/libc/musl/arch/mips/bits/shm.h @@ -0,0 +1,25 @@ +#define SHMLBA 4096 + +struct shmid_ds { + struct ipc_perm shm_perm; + size_t shm_segsz; + time_t shm_atime; + time_t shm_dtime; + time_t shm_ctime; + pid_t shm_cpid; + pid_t shm_lpid; + unsigned long shm_nattch; + unsigned long __pad1; + unsigned long __pad2; +}; + +struct shminfo { + unsigned long shmmax, shmmin, shmmni, shmseg, shmall, __unused[4]; +}; + +struct shm_info { + int __used_ids; + unsigned long shm_tot, shm_rss, shm_swp; + unsigned long __swap_attempts, __swap_successes; +}; + diff --git a/libc/musl/arch/mips/bits/signal.h b/libc/musl/arch/mips/bits/signal.h new file mode 100644 index 0000000000..1a84de5904 --- /dev/null +++ b/libc/musl/arch/mips/bits/signal.h @@ -0,0 +1,120 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) + +#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define MINSIGSTKSZ 2048 +#define SIGSTKSZ 8192 +#endif + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +typedef unsigned long long greg_t, gregset_t[32]; +typedef struct { + union { + double fp_dregs[32]; + struct { + float _fp_fregs; + unsigned _fp_pad; + } fp_fregs[32]; + } fp_r; +} fpregset_t; +struct sigcontext { + unsigned sc_regmask, sc_status; + unsigned long long sc_pc, sc_regs[32], sc_fpregs[32]; + unsigned sc_ownedfp, sc_fpc_csr, sc_fpc_eir, sc_used_math, sc_dsp; + unsigned long long sc_mdhi, sc_mdlo; + unsigned long sc_hi1, sc_lo1, sc_hi2, sc_lo2, sc_hi3, sc_lo3; +}; +typedef struct { + unsigned regmask, status; + unsigned long long pc, gregs[32], fpregs[32]; + unsigned ownedfp, fpc_csr, fpc_eir, used_math, dsp; + unsigned long long mdhi, mdlo; + unsigned long hi1, lo1, hi2, lo2, hi3, lo3; +} mcontext_t; +#else +typedef struct { + unsigned __mc1[2]; + unsigned long long __mc2[65]; + unsigned __mc3[5]; + unsigned long long __mc4[2]; + unsigned __mc5[6]; +} mcontext_t; +#endif + +struct sigaltstack { + void *ss_sp; + size_t ss_size; + int ss_flags; +}; + +typedef struct __ucontext { + unsigned long uc_flags; + struct __ucontext *uc_link; + stack_t uc_stack; + mcontext_t uc_mcontext; + sigset_t uc_sigmask; +} ucontext_t; + +#define SA_NOCLDSTOP 1 +#define SA_NOCLDWAIT 0x10000 +#define SA_SIGINFO 8 +#define SA_ONSTACK 0x08000000 +#define SA_RESTART 0x10000000 +#define SA_NODEFER 0x40000000 +#define SA_RESETHAND 0x80000000 +#define SA_RESTORER 0x04000000 + +#undef SIG_BLOCK +#undef SIG_UNBLOCK +#undef SIG_SETMASK +#define SIG_BLOCK 1 +#define SIG_UNBLOCK 2 +#define SIG_SETMASK 3 + +#undef SI_ASYNCIO +#undef SI_MESGQ +#undef SI_TIMER +#define SI_ASYNCIO (-2) +#define SI_MESGQ (-4) +#define SI_TIMER (-3) + +#define __SI_SWAP_ERRNO_CODE + +#endif + +#define SIGHUP 1 +#define SIGINT 2 +#define SIGQUIT 3 +#define SIGILL 4 +#define SIGTRAP 5 +#define SIGABRT 6 +#define SIGIOT SIGABRT +#define SIGSTKFLT 7 +#define SIGFPE 8 +#define SIGKILL 9 +#define SIGBUS 10 +#define SIGSEGV 11 +#define SIGSYS 12 +#define SIGPIPE 13 +#define SIGALRM 14 +#define SIGTERM 15 +#define SIGUSR1 16 +#define SIGUSR2 17 +#define SIGCHLD 18 +#define SIGPWR 19 +#define SIGWINCH 20 +#define SIGURG 21 +#define SIGIO 22 +#define SIGPOLL SIGIO +#define SIGSTOP 23 +#define SIGTSTP 24 +#define SIGCONT 25 +#define SIGTTIN 26 +#define SIGTTOU 27 +#define SIGVTALRM 28 +#define SIGPROF 29 +#define SIGXCPU 30 +#define SIGXFSZ 31 +#define SIGUNUSED SIGSYS + +#define _NSIG 128 diff --git a/libc/musl/arch/mips/bits/socket.h b/libc/musl/arch/mips/bits/socket.h new file mode 100644 index 0000000000..b82c7d341f --- /dev/null +++ b/libc/musl/arch/mips/bits/socket.h @@ -0,0 +1,53 @@ +struct msghdr { + void *msg_name; + socklen_t msg_namelen; + struct iovec *msg_iov; + int msg_iovlen; + void *msg_control; + socklen_t msg_controllen; + int msg_flags; +}; + +struct cmsghdr { + socklen_t cmsg_len; + int cmsg_level; + int cmsg_type; +}; + +#define SOCK_STREAM 2 +#define SOCK_DGRAM 1 + +#define SOL_SOCKET 65535 + +#define SO_DEBUG 1 + +#define SO_REUSEADDR 0x0004 +#define SO_KEEPALIVE 0x0008 +#define SO_DONTROUTE 0x0010 +#define SO_BROADCAST 0x0020 +#define SO_LINGER 0x0080 +#define SO_OOBINLINE 0x0100 +#define SO_REUSEPORT 0x0200 +#define SO_SNDBUF 0x1001 +#define SO_RCVBUF 0x1002 +#define SO_SNDLOWAT 0x1003 +#define SO_RCVLOWAT 0x1004 +#define SO_RCVTIMEO 0x1006 +#define SO_SNDTIMEO 0x1005 +#define SO_ERROR 0x1007 +#define SO_TYPE 0x1008 +#define SO_ACCEPTCONN 0x1009 +#define SO_PROTOCOL 0x1028 +#define SO_DOMAIN 0x1029 + +#define SO_NO_CHECK 11 +#define SO_PRIORITY 12 +#define SO_BSDCOMPAT 14 +#define SO_PASSCRED 17 +#define SO_PEERCRED 18 +#define SO_PEERSEC 30 +#define SO_SNDBUFFORCE 31 +#define SO_RCVBUFFORCE 33 + +#define SOCK_NONBLOCK 0200 +#define SOCK_CLOEXEC 02000000 diff --git a/libc/musl/arch/mips/bits/stat.h b/libc/musl/arch/mips/bits/stat.h new file mode 100644 index 0000000000..3291a63620 --- /dev/null +++ b/libc/musl/arch/mips/bits/stat.h @@ -0,0 +1,22 @@ +/* copied from kernel definition, but with padding replaced + * by the corresponding correctly-sized userspace types. */ + +struct stat { + dev_t st_dev; + long __st_padding1[2]; + ino_t st_ino; + mode_t st_mode; + nlink_t st_nlink; + uid_t st_uid; + gid_t st_gid; + dev_t st_rdev; + long __st_padding2[2]; + off_t st_size; + struct timespec st_atim; + struct timespec st_mtim; + struct timespec st_ctim; + blksize_t st_blksize; + long __st_padding3; + blkcnt_t st_blocks; + long __st_padding4[14]; +}; diff --git a/libc/musl/arch/mips/bits/statfs.h b/libc/musl/arch/mips/bits/statfs.h new file mode 100644 index 0000000000..a73bd547cd --- /dev/null +++ b/libc/musl/arch/mips/bits/statfs.h @@ -0,0 +1,8 @@ +struct statfs { + unsigned long f_type, f_bsize, f_frsize; + fsblkcnt_t f_blocks, f_bfree; + fsfilcnt_t f_files, f_ffree; + fsblkcnt_t f_bavail; + fsid_t f_fsid; + unsigned long f_namelen, f_flags, f_spare[5]; +}; diff --git a/libc/musl/arch/mips/bits/stdint.h b/libc/musl/arch/mips/bits/stdint.h new file mode 100644 index 0000000000..d1b2712199 --- /dev/null +++ b/libc/musl/arch/mips/bits/stdint.h @@ -0,0 +1,20 @@ +typedef int32_t int_fast16_t; +typedef int32_t int_fast32_t; +typedef uint32_t uint_fast16_t; +typedef uint32_t uint_fast32_t; + +#define INT_FAST16_MIN INT32_MIN +#define INT_FAST32_MIN INT32_MIN + +#define INT_FAST16_MAX INT32_MAX +#define INT_FAST32_MAX INT32_MAX + +#define UINT_FAST16_MAX UINT32_MAX +#define UINT_FAST32_MAX UINT32_MAX + +#define INTPTR_MIN INT32_MIN +#define INTPTR_MAX INT32_MAX +#define UINTPTR_MAX UINT32_MAX +#define PTRDIFF_MIN INT32_MIN +#define PTRDIFF_MAX INT32_MAX +#define SIZE_MAX UINT32_MAX diff --git a/libc/musl/arch/mips/bits/syscall.h.in b/libc/musl/arch/mips/bits/syscall.h.in new file mode 100644 index 0000000000..be8c32075b --- /dev/null +++ b/libc/musl/arch/mips/bits/syscall.h.in @@ -0,0 +1,369 @@ +#define __NR_syscall 4000 +#define __NR_exit 4001 +#define __NR_fork 4002 +#define __NR_read 4003 +#define __NR_write 4004 +#define __NR_open 4005 +#define __NR_close 4006 +#define __NR_waitpid 4007 +#define __NR_creat 4008 +#define __NR_link 4009 +#define __NR_unlink 4010 +#define __NR_execve 4011 +#define __NR_chdir 4012 +#define __NR_time 4013 +#define __NR_mknod 4014 +#define __NR_chmod 4015 +#define __NR_lchown 4016 +#define __NR_break 4017 +#define __NR_unused18 4018 +#define __NR_lseek 4019 +#define __NR_getpid 4020 +#define __NR_mount 4021 +#define __NR_umount 4022 +#define __NR_setuid 4023 +#define __NR_getuid 4024 +#define __NR_stime 4025 +#define __NR_ptrace 4026 +#define __NR_alarm 4027 +#define __NR_unused28 4028 +#define __NR_pause 4029 +#define __NR_utime 4030 +#define __NR_stty 4031 +#define __NR_gtty 4032 +#define __NR_access 4033 +#define __NR_nice 4034 +#define __NR_ftime 4035 +#define __NR_sync 4036 +#define __NR_kill 4037 +#define __NR_rename 4038 +#define __NR_mkdir 4039 +#define __NR_rmdir 4040 +#define __NR_dup 4041 +#define __NR_pipe 4042 +#define __NR_times 4043 +#define __NR_prof 4044 +#define __NR_brk 4045 +#define __NR_setgid 4046 +#define __NR_getgid 4047 +#define __NR_signal 4048 +#define __NR_geteuid 4049 +#define __NR_getegid 4050 +#define __NR_acct 4051 +#define __NR_umount2 4052 +#define __NR_lock 4053 +#define __NR_ioctl 4054 +#define __NR_fcntl 4055 +#define __NR_mpx 4056 +#define __NR_setpgid 4057 +#define __NR_ulimit 4058 +#define __NR_unused59 4059 +#define __NR_umask 4060 +#define __NR_chroot 4061 +#define __NR_ustat 4062 +#define __NR_dup2 4063 +#define __NR_getppid 4064 +#define __NR_getpgrp 4065 +#define __NR_setsid 4066 +#define __NR_sigaction 4067 +#define __NR_sgetmask 4068 +#define __NR_ssetmask 4069 +#define __NR_setreuid 4070 +#define __NR_setregid 4071 +#define __NR_sigsuspend 4072 +#define __NR_sigpending 4073 +#define __NR_sethostname 4074 +#define __NR_setrlimit 4075 +#define __NR_getrlimit 4076 +#define __NR_getrusage 4077 +#define __NR_gettimeofday 4078 +#define __NR_settimeofday 4079 +#define __NR_getgroups 4080 +#define __NR_setgroups 4081 +#define __NR_reserved82 4082 +#define __NR_symlink 4083 +#define __NR_unused84 4084 +#define __NR_readlink 4085 +#define __NR_uselib 4086 +#define __NR_swapon 4087 +#define __NR_reboot 4088 +#define __NR_readdir 4089 +#define __NR_mmap 4090 +#define __NR_munmap 4091 +#define __NR_truncate 4092 +#define __NR_ftruncate 4093 +#define __NR_fchmod 4094 +#define __NR_fchown 4095 +#define __NR_getpriority 4096 +#define __NR_setpriority 4097 +#define __NR_profil 4098 +#define __NR_statfs 4099 +#define __NR_fstatfs 4100 +#define __NR_ioperm 4101 +#define __NR_socketcall 4102 +#define __NR_syslog 4103 +#define __NR_setitimer 4104 +#define __NR_getitimer 4105 +#define __NR_stat 4106 +#define __NR_lstat 4107 +#define __NR_fstat 4108 +#define __NR_unused109 4109 +#define __NR_iopl 4110 +#define __NR_vhangup 4111 +#define __NR_idle 4112 +#define __NR_vm86 4113 +#define __NR_wait4 4114 +#define __NR_swapoff 4115 +#define __NR_sysinfo 4116 +#define __NR_ipc 4117 +#define __NR_fsync 4118 +#define __NR_sigreturn 4119 +#define __NR_clone 4120 +#define __NR_setdomainname 4121 +#define __NR_uname 4122 +#define __NR_modify_ldt 4123 +#define __NR_adjtimex 4124 +#define __NR_mprotect 4125 +#define __NR_sigprocmask 4126 +#define __NR_create_module 4127 +#define __NR_init_module 4128 +#define __NR_delete_module 4129 +#define __NR_get_kernel_syms 4130 +#define __NR_quotactl 4131 +#define __NR_getpgid 4132 +#define __NR_fchdir 4133 +#define __NR_bdflush 4134 +#define __NR_sysfs 4135 +#define __NR_personality 4136 +#define __NR_afs_syscall 4137 +#define __NR_setfsuid 4138 +#define __NR_setfsgid 4139 +#define __NR__llseek 4140 +#define __NR_getdents 4141 +#define __NR__newselect 4142 +#define __NR_flock 4143 +#define __NR_msync 4144 +#define __NR_readv 4145 +#define __NR_writev 4146 +#define __NR_cacheflush 4147 +#define __NR_cachectl 4148 +#define __NR_sysmips 4149 +#define __NR_unused150 4150 +#define __NR_getsid 4151 +#define __NR_fdatasync 4152 +#define __NR__sysctl 4153 +#define __NR_mlock 4154 +#define __NR_munlock 4155 +#define __NR_mlockall 4156 +#define __NR_munlockall 4157 +#define __NR_sched_setparam 4158 +#define __NR_sched_getparam 4159 +#define __NR_sched_setscheduler 4160 +#define __NR_sched_getscheduler 4161 +#define __NR_sched_yield 4162 +#define __NR_sched_get_priority_max 4163 +#define __NR_sched_get_priority_min 4164 +#define __NR_sched_rr_get_interval 4165 +#define __NR_nanosleep 4166 +#define __NR_mremap 4167 +#define __NR_accept 4168 +#define __NR_bind 4169 +#define __NR_connect 4170 +#define __NR_getpeername 4171 +#define __NR_getsockname 4172 +#define __NR_getsockopt 4173 +#define __NR_listen 4174 +#define __NR_recv 4175 +#define __NR_recvfrom 4176 +#define __NR_recvmsg 4177 +#define __NR_send 4178 +#define __NR_sendmsg 4179 +#define __NR_sendto 4180 +#define __NR_setsockopt 4181 +#define __NR_shutdown 4182 +#define __NR_socket 4183 +#define __NR_socketpair 4184 +#define __NR_setresuid 4185 +#define __NR_getresuid 4186 +#define __NR_query_module 4187 +#define __NR_poll 4188 +#define __NR_nfsservctl 4189 +#define __NR_setresgid 4190 +#define __NR_getresgid 4191 +#define __NR_prctl 4192 +#define __NR_rt_sigreturn 4193 +#define __NR_rt_sigaction 4194 +#define __NR_rt_sigprocmask 4195 +#define __NR_rt_sigpending 4196 +#define __NR_rt_sigtimedwait 4197 +#define __NR_rt_sigqueueinfo 4198 +#define __NR_rt_sigsuspend 4199 +#define __NR_pread64 4200 +#define __NR_pwrite64 4201 +#define __NR_chown 4202 +#define __NR_getcwd 4203 +#define __NR_capget 4204 +#define __NR_capset 4205 +#define __NR_sigaltstack 4206 +#define __NR_sendfile 4207 +#define __NR_getpmsg 4208 +#define __NR_putpmsg 4209 +#define __NR_mmap2 4210 +#define __NR_truncate64 4211 +#define __NR_ftruncate64 4212 +#define __NR_stat64 4213 +#define __NR_lstat64 4214 +#define __NR_fstat64 4215 +#define __NR_pivot_root 4216 +#define __NR_mincore 4217 +#define __NR_madvise 4218 +#define __NR_getdents64 4219 +#define __NR_fcntl64 4220 +#define __NR_reserved221 4221 +#define __NR_gettid 4222 +#define __NR_readahead 4223 +#define __NR_setxattr 4224 +#define __NR_lsetxattr 4225 +#define __NR_fsetxattr 4226 +#define __NR_getxattr 4227 +#define __NR_lgetxattr 4228 +#define __NR_fgetxattr 4229 +#define __NR_listxattr 4230 +#define __NR_llistxattr 4231 +#define __NR_flistxattr 4232 +#define __NR_removexattr 4233 +#define __NR_lremovexattr 4234 +#define __NR_fremovexattr 4235 +#define __NR_tkill 4236 +#define __NR_sendfile64 4237 +#define __NR_futex 4238 +#define __NR_sched_setaffinity 4239 +#define __NR_sched_getaffinity 4240 +#define __NR_io_setup 4241 +#define __NR_io_destroy 4242 +#define __NR_io_getevents 4243 +#define __NR_io_submit 4244 +#define __NR_io_cancel 4245 +#define __NR_exit_group 4246 +#define __NR_lookup_dcookie 4247 +#define __NR_epoll_create 4248 +#define __NR_epoll_ctl 4249 +#define __NR_epoll_wait 4250 +#define __NR_remap_file_pages 4251 +#define __NR_set_tid_address 4252 +#define __NR_restart_syscall 4253 +#define __NR_fadvise64 4254 +#define __NR_statfs64 4255 +#define __NR_fstatfs64 4256 +#define __NR_timer_create 4257 +#define __NR_timer_settime 4258 +#define __NR_timer_gettime 4259 +#define __NR_timer_getoverrun 4260 +#define __NR_timer_delete 4261 +#define __NR_clock_settime 4262 +#define __NR_clock_gettime 4263 +#define __NR_clock_getres 4264 +#define __NR_clock_nanosleep 4265 +#define __NR_tgkill 4266 +#define __NR_utimes 4267 +#define __NR_mbind 4268 +#define __NR_get_mempolicy 4269 +#define __NR_set_mempolicy 4270 +#define __NR_mq_open 4271 +#define __NR_mq_unlink 4272 +#define __NR_mq_timedsend 4273 +#define __NR_mq_timedreceive 4274 +#define __NR_mq_notify 4275 +#define __NR_mq_getsetattr 4276 +#define __NR_vserver 4277 +#define __NR_waitid 4278 +#define __NR_add_key 4280 +#define __NR_request_key 4281 +#define __NR_keyctl 4282 +#define __NR_set_thread_area 4283 +#define __NR_inotify_init 4284 +#define __NR_inotify_add_watch 4285 +#define __NR_inotify_rm_watch 4286 +#define __NR_migrate_pages 4287 +#define __NR_openat 4288 +#define __NR_mkdirat 4289 +#define __NR_mknodat 4290 +#define __NR_fchownat 4291 +#define __NR_futimesat 4292 +#define __NR_fstatat64 4293 +#define __NR_unlinkat 4294 +#define __NR_renameat 4295 +#define __NR_linkat 4296 +#define __NR_symlinkat 4297 +#define __NR_readlinkat 4298 +#define __NR_fchmodat 4299 +#define __NR_faccessat 4300 +#define __NR_pselect6 4301 +#define __NR_ppoll 4302 +#define __NR_unshare 4303 +#define __NR_splice 4304 +#define __NR_sync_file_range 4305 +#define __NR_tee 4306 +#define __NR_vmsplice 4307 +#define __NR_move_pages 4308 +#define __NR_set_robust_list 4309 +#define __NR_get_robust_list 4310 +#define __NR_kexec_load 4311 +#define __NR_getcpu 4312 +#define __NR_epoll_pwait 4313 +#define __NR_ioprio_set 4314 +#define __NR_ioprio_get 4315 +#define __NR_utimensat 4316 +#define __NR_signalfd 4317 +#define __NR_timerfd 4318 +#define __NR_eventfd 4319 +#define __NR_fallocate 4320 +#define __NR_timerfd_create 4321 +#define __NR_timerfd_gettime 4322 +#define __NR_timerfd_settime 4323 +#define __NR_signalfd4 4324 +#define __NR_eventfd2 4325 +#define __NR_epoll_create1 4326 +#define __NR_dup3 4327 +#define __NR_pipe2 4328 +#define __NR_inotify_init1 4329 +#define __NR_preadv 4330 +#define __NR_pwritev 4331 +#define __NR_rt_tgsigqueueinfo 4332 +#define __NR_perf_event_open 4333 +#define __NR_accept4 4334 +#define __NR_recvmmsg 4335 +#define __NR_fanotify_init 4336 +#define __NR_fanotify_mark 4337 +#define __NR_prlimit64 4338 +#define __NR_name_to_handle_at 4339 +#define __NR_open_by_handle_at 4340 +#define __NR_clock_adjtime 4341 +#define __NR_syncfs 4342 +#define __NR_sendmmsg 4343 +#define __NR_setns 4344 +#define __NR_process_vm_readv 4345 +#define __NR_process_vm_writev 4346 +#define __NR_kcmp 4347 +#define __NR_finit_module 4348 +#define __NR_sched_setattr 4349 +#define __NR_sched_getattr 4350 +#define __NR_renameat2 4351 +#define __NR_seccomp 4352 +#define __NR_getrandom 4353 +#define __NR_memfd_create 4354 +#define __NR_bpf 4355 +#define __NR_execveat 4356 +#define __NR_userfaultfd 4357 +#define __NR_membarrier 4358 +#define __NR_mlock2 4359 +#define __NR_copy_file_range 4360 +#define __NR_preadv2 4361 +#define __NR_pwritev2 4362 +#define __NR_pkey_mprotect 4363 +#define __NR_pkey_alloc 4364 +#define __NR_pkey_free 4365 +#define __NR_statx 4366 +#define __NR_rseq 4367 +#define __NR_io_pgetevents 4368 + diff --git a/libc/musl/arch/mips/bits/termios.h b/libc/musl/arch/mips/bits/termios.h new file mode 100644 index 0000000000..f7b9dd2e8b --- /dev/null +++ b/libc/musl/arch/mips/bits/termios.h @@ -0,0 +1,169 @@ +struct termios { + tcflag_t c_iflag; + tcflag_t c_oflag; + tcflag_t c_cflag; + tcflag_t c_lflag; + cc_t c_line; + cc_t c_cc[NCCS]; + speed_t __c_ispeed; + speed_t __c_ospeed; +}; + +#define VINTR 0 +#define VQUIT 1 +#define VERASE 2 +#define VKILL 3 +#define VMIN 4 +#define VTIME 5 +#define VEOL2 6 +#define VSWTC 7 +#define VSWTCH 7 +#define VSTART 8 +#define VSTOP 9 +#define VSUSP 10 +#define VREPRINT 12 +#define VDISCARD 13 +#define VWERASE 14 +#define VLNEXT 15 +#define VEOF 16 +#define VEOL 17 + +#define IGNBRK 0000001 +#define BRKINT 0000002 +#define IGNPAR 0000004 +#define PARMRK 0000010 +#define INPCK 0000020 +#define ISTRIP 0000040 +#define INLCR 0000100 +#define IGNCR 0000200 +#define ICRNL 0000400 +#define IUCLC 0001000 +#define IXON 0002000 +#define IXANY 0004000 +#define IXOFF 0010000 +#define IMAXBEL 0020000 +#define IUTF8 0040000 + +#define OPOST 0000001 +#define OLCUC 0000002 +#define ONLCR 0000004 +#define OCRNL 0000010 +#define ONOCR 0000020 +#define ONLRET 0000040 +#define OFILL 0000100 +#define OFDEL 0000200 +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) || defined(_XOPEN_SOURCE) +#define NLDLY 0000400 +#define NL0 0000000 +#define NL1 0000400 +#define CRDLY 0003000 +#define CR0 0000000 +#define CR1 0001000 +#define CR2 0002000 +#define CR3 0003000 +#define TABDLY 0014000 +#define TAB0 0000000 +#define TAB1 0004000 +#define TAB2 0010000 +#define TAB3 0014000 +#define BSDLY 0020000 +#define BS0 0000000 +#define BS1 0020000 +#define FFDLY 0100000 +#define FF0 0000000 +#define FF1 0100000 +#endif + +#define VTDLY 0040000 +#define VT0 0000000 +#define VT1 0040000 + +#define B0 0000000 +#define B50 0000001 +#define B75 0000002 +#define B110 0000003 +#define B134 0000004 +#define B150 0000005 +#define B200 0000006 +#define B300 0000007 +#define B600 0000010 +#define B1200 0000011 +#define B1800 0000012 +#define B2400 0000013 +#define B4800 0000014 +#define B9600 0000015 +#define B19200 0000016 +#define B38400 0000017 + +#define B57600 0010001 +#define B115200 0010002 +#define B230400 0010003 +#define B460800 0010004 +#define B500000 0010005 +#define B576000 0010006 +#define B921600 0010007 +#define B1000000 0010010 +#define B1152000 0010011 +#define B1500000 0010012 +#define B2000000 0010013 +#define B2500000 0010014 +#define B3000000 0010015 +#define B3500000 0010016 +#define B4000000 0010017 + +#define CSIZE 0000060 +#define CS5 0000000 +#define CS6 0000020 +#define CS7 0000040 +#define CS8 0000060 +#define CSTOPB 0000100 +#define CREAD 0000200 +#define PARENB 0000400 +#define PARODD 0001000 +#define HUPCL 0002000 +#define CLOCAL 0004000 + +#define ISIG 0000001 +#define ICANON 0000002 +#define ECHO 0000010 +#define ECHOE 0000020 +#define ECHOK 0000040 +#define ECHONL 0000100 +#define NOFLSH 0000200 +#define IEXTEN 0000400 +#define TOSTOP 0100000 +#define ITOSTOP 0100000 + +#define TCOOFF 0 +#define TCOON 1 +#define TCIOFF 2 +#define TCION 3 + +#define TCIFLUSH 0 +#define TCOFLUSH 1 +#define TCIOFLUSH 2 + +#define TCSANOW 0 +#define TCSADRAIN 1 +#define TCSAFLUSH 2 + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define EXTA 0000016 +#define EXTB 0000017 +#define CBAUD 0010017 +#define CBAUDEX 0010000 +#define CIBAUD 002003600000 +#define CMSPAR 010000000000 +#define CRTSCTS 020000000000 + +#define XCASE 0000004 +#define ECHOCTL 0001000 +#define ECHOPRT 0002000 +#define ECHOKE 0004000 +#define FLUSHO 0020000 +#define PENDIN 0040000 +#define EXTPROC 0200000 + +#define XTABS 0014000 +#define TIOCSER_TEMT 0x01 +#endif diff --git a/libc/musl/arch/mips/bits/user.h b/libc/musl/arch/mips/bits/user.h new file mode 100644 index 0000000000..3e26249d30 --- /dev/null +++ b/libc/musl/arch/mips/bits/user.h @@ -0,0 +1,13 @@ +struct user { + unsigned long regs[45+64]; + unsigned long u_tsize, u_dsize, u_ssize; + unsigned long start_code, start_data, start_stack; + long signal; + void *u_ar0; + unsigned long magic; + char u_comm[32]; +}; +#define ELF_NGREG 45 +#define ELF_NFPREG 33 +typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NGREG]; +typedef double elf_fpreg_t, elf_fpregset_t[ELF_NFPREG]; diff --git a/libc/musl/arch/mips/crt_arch.h b/libc/musl/arch/mips/crt_arch.h new file mode 100644 index 0000000000..9fc50d7cac --- /dev/null +++ b/libc/musl/arch/mips/crt_arch.h @@ -0,0 +1,29 @@ +__asm__( +".set push\n" +".set noreorder\n" +".text \n" +".global _" START "\n" +".global " START "\n" +".type _" START ", @function\n" +".type " START ", @function\n" +"_" START ":\n" +"" START ":\n" +" bal 1f \n" +" move $fp, $0 \n" +" .gpword . \n" +" .gpword " START "_c \n" +".weak _DYNAMIC \n" +".hidden _DYNAMIC \n" +" .gpword _DYNAMIC \n" +"1: lw $gp, 0($ra) \n" +" subu $gp, $ra, $gp \n" +" move $4, $sp \n" +" lw $5, 8($ra) \n" +" addu $5, $5, $gp \n" +" lw $25, 4($ra) \n" +" addu $25, $25, $gp \n" +" and $sp, $sp, -8 \n" +" jalr $25 \n" +" subu $sp, $sp, 16 \n" +".set pop \n" +); diff --git a/libc/musl/arch/mips/ksigaction.h b/libc/musl/arch/mips/ksigaction.h new file mode 100644 index 0000000000..63fdfab00b --- /dev/null +++ b/libc/musl/arch/mips/ksigaction.h @@ -0,0 +1,13 @@ +#include + +struct k_sigaction { + unsigned flags; + void (*handler)(int); + unsigned long mask[4]; + /* The following field is past the end of the structure the + * kernel will read or write, and exists only to avoid having + * mips-specific preprocessor conditionals in sigaction.c. */ + void (*restorer)(); +}; + +hidden void __restore(), __restore_rt(); diff --git a/libc/musl/arch/mips/pthread_arch.h b/libc/musl/arch/mips/pthread_arch.h new file mode 100644 index 0000000000..1e7839ea67 --- /dev/null +++ b/libc/musl/arch/mips/pthread_arch.h @@ -0,0 +1,19 @@ +static inline struct pthread *__pthread_self() +{ +#if __mips_isa_rev < 2 + register char *tp __asm__("$3"); + __asm__ (".word 0x7c03e83b" : "=r" (tp) ); +#else + char *tp; + __asm__ ("rdhwr %0, $29" : "=r" (tp) ); +#endif + return (pthread_t)(tp - 0x7000 - sizeof(struct pthread)); +} + +#define TLS_ABOVE_TP +#define GAP_ABOVE_TP 0 +#define TP_ADJ(p) ((char *)(p) + sizeof(struct pthread) + 0x7000) + +#define DTP_OFFSET 0x8000 + +#define MC_PC pc diff --git a/libc/musl/arch/mips/reloc.h b/libc/musl/arch/mips/reloc.h new file mode 100644 index 0000000000..b3d59a45ca --- /dev/null +++ b/libc/musl/arch/mips/reloc.h @@ -0,0 +1,52 @@ +#include + +#if __mips_isa_rev >= 6 +#define ISA_SUFFIX "r6" +#else +#define ISA_SUFFIX "" +#endif + +#if __BYTE_ORDER == __LITTLE_ENDIAN +#define ENDIAN_SUFFIX "el" +#else +#define ENDIAN_SUFFIX "" +#endif + +#ifdef __mips_soft_float +#define FP_SUFFIX "-sf" +#else +#define FP_SUFFIX "" +#endif + +#define LDSO_ARCH "mips" ISA_SUFFIX ENDIAN_SUFFIX FP_SUFFIX + +#define TPOFF_K (-0x7000) + +#define REL_SYM_OR_REL R_MIPS_REL32 +#define REL_PLT R_MIPS_JUMP_SLOT +#define REL_COPY R_MIPS_COPY +#define REL_DTPMOD R_MIPS_TLS_DTPMOD32 +#define REL_DTPOFF R_MIPS_TLS_DTPREL32 +#define REL_TPOFF R_MIPS_TLS_TPREL32 + +#define NEED_MIPS_GOT_RELOCS 1 +#define DT_DEBUG_INDIRECT DT_MIPS_RLD_MAP +#define ARCH_SYM_REJECT_UND(s) (!((s)->st_other & STO_MIPS_PLT)) + +#define CRTJMP(pc,sp) __asm__ __volatile__( \ + "move $sp,%1 ; jr %0" : : "r"(pc), "r"(sp) : "memory" ) + +#define GETFUNCSYM(fp, sym, got) __asm__ ( \ + ".hidden " #sym "\n" \ + ".set push \n" \ + ".set noreorder \n" \ + " bal 1f \n" \ + " nop \n" \ + " .gpword . \n" \ + " .gpword " #sym " \n" \ + "1: lw %0, ($ra) \n" \ + " subu %0, $ra, %0 \n" \ + " lw $ra, 4($ra) \n" \ + " addu %0, %0, $ra \n" \ + ".set pop \n" \ + : "=r"(*(fp)) : : "memory", "ra" ) diff --git a/libc/musl/arch/mips/syscall_arch.h b/libc/musl/arch/mips/syscall_arch.h new file mode 100644 index 0000000000..01de67b8cb --- /dev/null +++ b/libc/musl/arch/mips/syscall_arch.h @@ -0,0 +1,125 @@ +#define __SYSCALL_LL_E(x) \ +((union { long long ll; long l[2]; }){ .ll = x }).l[0], \ +((union { long long ll; long l[2]; }){ .ll = x }).l[1] +#define __SYSCALL_LL_O(x) 0, __SYSCALL_LL_E((x)) + +hidden long (__syscall)(long, ...); + +#define SYSCALL_RLIM_INFINITY (-1UL/2) + +#if _MIPSEL || __MIPSEL || __MIPSEL__ +#define __stat_fix(st) ((st),(void)0) +#else +#include +static inline void __stat_fix(long p) +{ + struct stat *st = (struct stat *)p; + st->st_dev >>= 32; + st->st_rdev >>= 32; +} +#endif + +static inline long __syscall0(long n) +{ + register long r7 __asm__("$7"); + register long r2 __asm__("$2"); + __asm__ __volatile__ ( + "addu $2,$0,%2 ; syscall" + : "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7) + : "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13", + "$14", "$15", "$24", "$25", "hi", "lo", "memory"); + return r7 ? -r2 : r2; +} + +static inline long __syscall1(long n, long a) +{ + register long r4 __asm__("$4") = a; + register long r7 __asm__("$7"); + register long r2 __asm__("$2"); + __asm__ __volatile__ ( + "addu $2,$0,%2 ; syscall" + : "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7), + "r"(r4) + : "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13", + "$14", "$15", "$24", "$25", "hi", "lo", "memory"); + return r7 ? -r2 : r2; +} + +static inline long __syscall2(long n, long a, long b) +{ + register long r4 __asm__("$4") = a; + register long r5 __asm__("$5") = b; + register long r7 __asm__("$7"); + register long r2 __asm__("$2"); + __asm__ __volatile__ ( + "addu $2,$0,%2 ; syscall" + : "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7), + "r"(r4), "r"(r5) + : "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13", + "$14", "$15", "$24", "$25", "hi", "lo", "memory"); + if (r7) return -r2; + long ret = r2; + if (n == SYS_stat64 || n == SYS_fstat64 || n == SYS_lstat64) __stat_fix(b); + return ret; +} + +static inline long __syscall3(long n, long a, long b, long c) +{ + register long r4 __asm__("$4") = a; + register long r5 __asm__("$5") = b; + register long r6 __asm__("$6") = c; + register long r7 __asm__("$7"); + register long r2 __asm__("$2"); + __asm__ __volatile__ ( + "addu $2,$0,%2 ; syscall" + : "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7), + "r"(r4), "r"(r5), "r"(r6) + : "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13", + "$14", "$15", "$24", "$25", "hi", "lo", "memory"); + if (r7) return -r2; + long ret = r2; + if (n == SYS_stat64 || n == SYS_fstat64 || n == SYS_lstat64) __stat_fix(b); + return ret; +} + +static inline long __syscall4(long n, long a, long b, long c, long d) +{ + register long r4 __asm__("$4") = a; + register long r5 __asm__("$5") = b; + register long r6 __asm__("$6") = c; + register long r7 __asm__("$7") = d; + register long r2 __asm__("$2"); + __asm__ __volatile__ ( + "addu $2,$0,%2 ; syscall" + : "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7), + "r"(r4), "r"(r5), "r"(r6) + : "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13", + "$14", "$15", "$24", "$25", "hi", "lo", "memory"); + if (r7) return -r2; + long ret = r2; + if (n == SYS_stat64 || n == SYS_fstat64 || n == SYS_lstat64) __stat_fix(b); + if (n == SYS_fstatat64) __stat_fix(c); + return ret; +} + +static inline long __syscall5(long n, long a, long b, long c, long d, long e) +{ + long r2 = (__syscall)(n, a, b, c, d, e); + if (r2 > -4096UL) return r2; + if (n == SYS_stat64 || n == SYS_fstat64 || n == SYS_lstat64) __stat_fix(b); + if (n == SYS_fstatat64) __stat_fix(c); + return r2; +} + +static inline long __syscall6(long n, long a, long b, long c, long d, long e, long f) +{ + long r2 = (__syscall)(n, a, b, c, d, e, f); + if (r2 > -4096UL) return r2; + if (n == SYS_stat64 || n == SYS_fstat64 || n == SYS_lstat64) __stat_fix(b); + if (n == SYS_fstatat64) __stat_fix(c); + return r2; +} + +#define VDSO_USEFUL +#define VDSO_CGT_SYM "__vdso_clock_gettime" +#define VDSO_CGT_VER "LINUX_2.6" diff --git a/libc/musl/arch/mips64/atomic_arch.h b/libc/musl/arch/mips64/atomic_arch.h new file mode 100644 index 0000000000..d0f8b4ad23 --- /dev/null +++ b/libc/musl/arch/mips64/atomic_arch.h @@ -0,0 +1,56 @@ +#if __mips_isa_rev < 6 +#define LLSC_M "m" +#else +#define LLSC_M "ZC" +#endif + +#define a_ll a_ll +static inline int a_ll(volatile int *p) +{ + int v; + __asm__ __volatile__ ( + "ll %0, %1" + : "=r"(v) : LLSC_M(*p)); + return v; +} + +#define a_sc a_sc +static inline int a_sc(volatile int *p, int v) +{ + int r; + __asm__ __volatile__ ( + "sc %0, %1" + : "=r"(r), "="LLSC_M(*p) : "0"(v) : "memory"); + return r; +} + +#define a_ll_p a_ll_p +static inline void *a_ll_p(volatile void *p) +{ + void *v; + __asm__ __volatile__ ( + "lld %0, %1" + : "=r"(v) : LLSC_M(*(void *volatile *)p)); + return v; +} + +#define a_sc_p a_sc_p +static inline int a_sc_p(volatile void *p, void *v) +{ + long r; + __asm__ __volatile__ ( + "scd %0, %1" + : "=r"(r), "="LLSC_M(*(void *volatile *)p) : "0"(v) : "memory"); + return r; +} + +#define a_barrier a_barrier +static inline void a_barrier() +{ + __asm__ __volatile__ ("sync" : : : "memory"); +} + +#define a_pre_llsc a_barrier +#define a_post_llsc a_barrier + +#undef LLSC_M diff --git a/libc/musl/arch/mips64/bits/alltypes.h.in b/libc/musl/arch/mips64/bits/alltypes.h.in new file mode 100644 index 0000000000..2b2e34a831 --- /dev/null +++ b/libc/musl/arch/mips64/bits/alltypes.h.in @@ -0,0 +1,28 @@ +#define _Addr long +#define _Int64 long +#define _Reg long + +TYPEDEF __builtin_va_list va_list; +TYPEDEF __builtin_va_list __isoc_va_list; + +#ifndef __cplusplus +TYPEDEF int wchar_t; +#endif + +TYPEDEF float float_t; +TYPEDEF double double_t; + +TYPEDEF struct { long long __ll; long double __ld; } max_align_t; + +TYPEDEF long time_t; +TYPEDEF long suseconds_t; + +TYPEDEF unsigned nlink_t; + +TYPEDEF struct { union { int __i[14]; volatile int __vi[14]; unsigned long __s[7]; } __u; } pthread_attr_t; +TYPEDEF struct { union { int __i[10]; volatile int __vi[10]; volatile void *volatile __p[5]; } __u; } pthread_mutex_t; +TYPEDEF struct { union { int __i[10]; volatile int __vi[10]; volatile void *volatile __p[5]; } __u; } mtx_t; +TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[6]; } __u; } pthread_cond_t; +TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[6]; } __u; } cnd_t; +TYPEDEF struct { union { int __i[14]; volatile int __vi[14]; void *__p[7]; } __u; } pthread_rwlock_t; +TYPEDEF struct { union { int __i[8]; volatile int __vi[8]; void *__p[4]; } __u; } pthread_barrier_t; diff --git a/libc/musl/arch/mips64/bits/endian.h b/libc/musl/arch/mips64/bits/endian.h new file mode 100644 index 0000000000..5399dcb544 --- /dev/null +++ b/libc/musl/arch/mips64/bits/endian.h @@ -0,0 +1,5 @@ +#if _MIPSEL || __MIPSEL || __MIPSEL__ +#define __BYTE_ORDER __LITTLE_ENDIAN +#else +#define __BYTE_ORDER __BIG_ENDIAN +#endif diff --git a/libc/musl/arch/mips64/bits/errno.h b/libc/musl/arch/mips64/bits/errno.h new file mode 100644 index 0000000000..1bb91e3d77 --- /dev/null +++ b/libc/musl/arch/mips64/bits/errno.h @@ -0,0 +1,134 @@ +#define EPERM 1 +#define ENOENT 2 +#define ESRCH 3 +#define EINTR 4 +#define EIO 5 +#define ENXIO 6 +#define E2BIG 7 +#define ENOEXEC 8 +#define EBADF 9 +#define ECHILD 10 +#define EAGAIN 11 +#define ENOMEM 12 +#define EACCES 13 +#define EFAULT 14 +#define ENOTBLK 15 +#define EBUSY 16 +#define EEXIST 17 +#define EXDEV 18 +#define ENODEV 19 +#define ENOTDIR 20 +#define EISDIR 21 +#define EINVAL 22 +#define ENFILE 23 +#define EMFILE 24 +#define ENOTTY 25 +#define ETXTBSY 26 +#define EFBIG 27 +#define ENOSPC 28 +#define ESPIPE 29 +#define EROFS 30 +#define EMLINK 31 +#define EPIPE 32 +#define EDOM 33 +#define ERANGE 34 +#define ENOMSG 35 +#define EIDRM 36 +#define ECHRNG 37 +#define EL2NSYNC 38 +#define EL3HLT 39 +#define EL3RST 40 +#define ELNRNG 41 +#define EUNATCH 42 +#define ENOCSI 43 +#define EL2HLT 44 +#define EDEADLK 45 +#define ENOLCK 46 +#define EBADE 50 +#define EBADR 51 +#define EXFULL 52 +#define ENOANO 53 +#define EBADRQC 54 +#define EBADSLT 55 +#define EDEADLOCK 56 +#define EBFONT 59 +#define ENOSTR 60 +#define ENODATA 61 +#define ETIME 62 +#define ENOSR 63 +#define ENONET 64 +#define ENOPKG 65 +#define EREMOTE 66 +#define ENOLINK 67 +#define EADV 68 +#define ESRMNT 69 +#define ECOMM 70 +#define EPROTO 71 +#define EDOTDOT 73 +#define EMULTIHOP 74 +#define EBADMSG 77 +#define ENAMETOOLONG 78 +#define EOVERFLOW 79 +#define ENOTUNIQ 80 +#define EBADFD 81 +#define EREMCHG 82 +#define ELIBACC 83 +#define ELIBBAD 84 +#define ELIBSCN 85 +#define ELIBMAX 86 +#define ELIBEXEC 87 +#define EILSEQ 88 +#define ENOSYS 89 +#define ELOOP 90 +#define ERESTART 91 +#define ESTRPIPE 92 +#define ENOTEMPTY 93 +#define EUSERS 94 +#define ENOTSOCK 95 +#define EDESTADDRREQ 96 +#define EMSGSIZE 97 +#define EPROTOTYPE 98 +#define ENOPROTOOPT 99 +#define EPROTONOSUPPORT 120 +#define ESOCKTNOSUPPORT 121 +#define EOPNOTSUPP 122 +#define ENOTSUP EOPNOTSUPP +#define EPFNOSUPPORT 123 +#define EAFNOSUPPORT 124 +#define EADDRINUSE 125 +#define EADDRNOTAVAIL 126 +#define ENETDOWN 127 +#define ENETUNREACH 128 +#define ENETRESET 129 +#define ECONNABORTED 130 +#define ECONNRESET 131 +#define ENOBUFS 132 +#define EISCONN 133 +#define ENOTCONN 134 +#define EUCLEAN 135 +#define ENOTNAM 137 +#define ENAVAIL 138 +#define EISNAM 139 +#define EREMOTEIO 140 +#define ESHUTDOWN 143 +#define ETOOMANYREFS 144 +#define ETIMEDOUT 145 +#define ECONNREFUSED 146 +#define EHOSTDOWN 147 +#define EHOSTUNREACH 148 +#define EWOULDBLOCK EAGAIN +#define EALREADY 149 +#define EINPROGRESS 150 +#define ESTALE 151 +#define ECANCELED 158 +#define ENOMEDIUM 159 +#define EMEDIUMTYPE 160 +#define ENOKEY 161 +#define EKEYEXPIRED 162 +#define EKEYREVOKED 163 +#define EKEYREJECTED 164 +#define EOWNERDEAD 165 +#define ENOTRECOVERABLE 166 +#define ERFKILL 167 +#define EHWPOISON 168 +#define EDQUOT 1133 diff --git a/libc/musl/arch/mips64/bits/fcntl.h b/libc/musl/arch/mips64/bits/fcntl.h new file mode 100644 index 0000000000..3bcec15e0d --- /dev/null +++ b/libc/musl/arch/mips64/bits/fcntl.h @@ -0,0 +1,40 @@ +#define O_CREAT 0400 +#define O_EXCL 02000 +#define O_NOCTTY 04000 +#define O_TRUNC 01000 +#define O_APPEND 0010 +#define O_NONBLOCK 0200 +#define O_DSYNC 0020 +#define O_SYNC 040020 +#define O_RSYNC 040020 +#define O_DIRECTORY 0200000 +#define O_NOFOLLOW 0400000 +#define O_CLOEXEC 02000000 + +#define O_ASYNC 010000 +#define O_DIRECT 0100000 +#define O_LARGEFILE 0 +#define O_NOATIME 01000000 +#define O_PATH 010000000 +#define O_TMPFILE 020200000 +#define O_NDELAY O_NONBLOCK + +#define F_DUPFD 0 +#define F_GETFD 1 +#define F_SETFD 2 +#define F_GETFL 3 +#define F_SETFL 4 + +#define F_SETOWN 24 +#define F_GETOWN 23 +#define F_SETSIG 10 +#define F_GETSIG 11 + +#define F_GETLK 14 +#define F_SETLK 6 +#define F_SETLKW 7 + +#define F_SETOWN_EX 15 +#define F_GETOWN_EX 16 + +#define F_GETOWNER_UIDS 17 diff --git a/libc/musl/arch/mips64/bits/fenv.h b/libc/musl/arch/mips64/bits/fenv.h new file mode 100644 index 0000000000..2762089694 --- /dev/null +++ b/libc/musl/arch/mips64/bits/fenv.h @@ -0,0 +1,25 @@ +#ifdef __mips_soft_float +#define FE_ALL_EXCEPT 0 +#define FE_TONEAREST 0 +#else +#define FE_INEXACT 4 +#define FE_UNDERFLOW 8 +#define FE_OVERFLOW 16 +#define FE_DIVBYZERO 32 +#define FE_INVALID 64 + +#define FE_ALL_EXCEPT 124 + +#define FE_TONEAREST 0 +#define FE_TOWARDZERO 1 +#define FE_UPWARD 2 +#define FE_DOWNWARD 3 +#endif + +typedef unsigned short fexcept_t; + +typedef struct { + unsigned __cw; +} fenv_t; + +#define FE_DFL_ENV ((const fenv_t *) -1) diff --git a/libc/musl/arch/mips64/bits/float.h b/libc/musl/arch/mips64/bits/float.h new file mode 100644 index 0000000000..719c79085a --- /dev/null +++ b/libc/musl/arch/mips64/bits/float.h @@ -0,0 +1,16 @@ +#define FLT_EVAL_METHOD 0 + +#define LDBL_TRUE_MIN 6.47517511943802511092443895822764655e-4966L +#define LDBL_MIN 3.36210314311209350626267781732175260e-4932L +#define LDBL_MAX 1.18973149535723176508575932662800702e+4932L +#define LDBL_EPSILON 1.92592994438723585305597794258492732e-34L + +#define LDBL_MANT_DIG 113 +#define LDBL_MIN_EXP (-16381) +#define LDBL_MAX_EXP 16384 + +#define LDBL_DIG 33 +#define LDBL_MIN_10_EXP (-4931) +#define LDBL_MAX_10_EXP 4932 + +#define DECIMAL_DIG 36 diff --git a/libc/musl/arch/mips64/bits/hwcap.h b/libc/musl/arch/mips64/bits/hwcap.h new file mode 100644 index 0000000000..13e86fe702 --- /dev/null +++ b/libc/musl/arch/mips64/bits/hwcap.h @@ -0,0 +1,3 @@ +#define HWCAP_MIPS_R6 (1 << 0) +#define HWCAP_MIPS_MSA (1 << 1) +#define HWCAP_MIPS_CRC32 (1 << 2) diff --git a/libc/musl/arch/mips64/bits/ioctl.h b/libc/musl/arch/mips64/bits/ioctl.h new file mode 100644 index 0000000000..b8f77cb599 --- /dev/null +++ b/libc/musl/arch/mips64/bits/ioctl.h @@ -0,0 +1,212 @@ +#define _IOC(a,b,c,d) ( ((a)<<29) | ((b)<<8) | (c) | ((d)<<16) ) +#define _IOC_NONE 1U +#define _IOC_READ 2U +#define _IOC_WRITE 4U + +#define _IO(a,b) _IOC(_IOC_NONE,(a),(b),0) +#define _IOW(a,b,c) _IOC(_IOC_WRITE,(a),(b),sizeof(c)) +#define _IOR(a,b,c) _IOC(_IOC_READ,(a),(b),sizeof(c)) +#define _IOWR(a,b,c) _IOC(_IOC_READ|_IOC_WRITE,(a),(b),sizeof(c)) + +#define TCGETA 0x5401 +#define TCSETA 0x5402 +#define TCSETAW 0x5403 +#define TCSETAF 0x5404 +#define TCSBRK 0x5405 +#define TCXONC 0x5406 +#define TCFLSH 0x5407 +#define TCGETS 0x540D +#define TCSETS 0x540E +#define TCSETSW 0x540F +#define TCSETSF 0x5410 + +#define TIOCEXCL 0x740D +#define TIOCNXCL 0x740E +#define TIOCOUTQ 0x7472 +#define TIOCSTI 0x5472 +#define TIOCMGET 0x741D +#define TIOCMBIS 0x741B +#define TIOCMBIC 0x741C +#define TIOCMSET 0x741A + +#define TIOCPKT 0x5470 +#define TIOCSWINSZ _IOW('t', 103, struct winsize) +#define TIOCGWINSZ _IOR('t', 104, struct winsize) +#define TIOCNOTTY 0x5471 +#define TIOCSETD 0x7401 +#define TIOCGETD 0x7400 + +#define FIOCLEX 0x6601 +#define FIONCLEX 0x6602 +#define FIOASYNC 0x667D +#define FIONBIO 0x667E +#define FIOQSIZE 0x667F + +#define TIOCGLTC 0x7474 +#define TIOCSLTC 0x7475 +#define TIOCSPGRP _IOW('t', 118, int) +#define TIOCGPGRP _IOR('t', 119, int) +#define TIOCCONS _IOW('t', 120, int) + +#define FIONREAD 0x467F +#define TIOCINQ FIONREAD + +#define TIOCGETP 0x7408 +#define TIOCSETP 0x7409 +#define TIOCSETN 0x740A + +#define TIOCSBRK 0x5427 +#define TIOCCBRK 0x5428 +#define TIOCGSID 0x7416 +#define TIOCGRS485 _IOR('T', 0x2E, char[32]) +#define TIOCSRS485 _IOWR('T', 0x2F, char[32]) +#define TIOCGPTN _IOR('T', 0x30, unsigned int) +#define TIOCSPTLCK _IOW('T', 0x31, int) +#define TIOCGDEV _IOR('T', 0x32, unsigned int) +#define TIOCSIG _IOW('T', 0x36, int) +#define TIOCVHANGUP 0x5437 +#define TIOCGPKT _IOR('T', 0x38, int) +#define TIOCGPTLCK _IOR('T', 0x39, int) +#define TIOCGEXCL _IOR('T', 0x40, int) +#define TIOCGPTPEER _IO('T', 0x41) + +#define TIOCSCTTY 0x5480 +#define TIOCGSOFTCAR 0x5481 +#define TIOCSSOFTCAR 0x5482 +#define TIOCLINUX 0x5483 +#define TIOCGSERIAL 0x5484 +#define TIOCSSERIAL 0x5485 +#define TCSBRKP 0x5486 + +#define TIOCSERCONFIG 0x5488 +#define TIOCSERGWILD 0x5489 +#define TIOCSERSWILD 0x548A +#define TIOCGLCKTRMIOS 0x548B +#define TIOCSLCKTRMIOS 0x548C +#define TIOCSERGSTRUCT 0x548D +#define TIOCSERGETLSR 0x548E +#define TIOCSERGETMULTI 0x548F +#define TIOCSERSETMULTI 0x5490 +#define TIOCMIWAIT 0x5491 +#define TIOCGICOUNT 0x5492 + +#define TIOCPKT_DATA 0 +#define TIOCPKT_FLUSHREAD 1 +#define TIOCPKT_FLUSHWRITE 2 +#define TIOCPKT_STOP 4 +#define TIOCPKT_START 8 +#define TIOCPKT_NOSTOP 16 +#define TIOCPKT_DOSTOP 32 +#define TIOCPKT_IOCTL 64 + +#define TIOCSER_TEMT 0x01 + +struct winsize { + unsigned short ws_row; + unsigned short ws_col; + unsigned short ws_xpixel; + unsigned short ws_ypixel; +}; + +#define TIOCM_LE 0x001 +#define TIOCM_DTR 0x002 +#define TIOCM_RTS 0x004 +#define TIOCM_ST 0x010 +#define TIOCM_SR 0x020 +#define TIOCM_CTS 0x040 +#define TIOCM_CAR 0x100 +#define TIOCM_CD TIOCM_CAR +#define TIOCM_RNG 0x200 +#define TIOCM_RI TIOCM_RNG +#define TIOCM_DSR 0x400 +#define TIOCM_OUT1 0x2000 +#define TIOCM_OUT2 0x4000 +#define TIOCM_LOOP 0x8000 + +#define N_TTY 0 +#define N_SLIP 1 +#define N_MOUSE 2 +#define N_PPP 3 +#define N_STRIP 4 +#define N_AX25 5 +#define N_X25 6 +#define N_6PACK 7 +#define N_MASC 8 +#define N_R3964 9 +#define N_PROFIBUS_FDL 10 +#define N_IRDA 11 +#define N_SMSBLOCK 12 +#define N_HDLC 13 +#define N_SYNC_PPP 14 +#define N_HCI 15 + +#define FIOGETOWN _IOR('f', 123, int) +#define FIOSETOWN _IOW('f', 124, int) +#define SIOCATMARK _IOR('s', 7, int) +#define SIOCSPGRP _IOW('s', 8, pid_t) +#define SIOCGPGRP _IOR('s', 9, pid_t) +#define SIOCGSTAMP 0x8906 +#define SIOCGSTAMPNS 0x8907 + +#define SIOCADDRT 0x890B +#define SIOCDELRT 0x890C +#define SIOCRTMSG 0x890D + +#define SIOCGIFNAME 0x8910 +#define SIOCSIFLINK 0x8911 +#define SIOCGIFCONF 0x8912 +#define SIOCGIFFLAGS 0x8913 +#define SIOCSIFFLAGS 0x8914 +#define SIOCGIFADDR 0x8915 +#define SIOCSIFADDR 0x8916 +#define SIOCGIFDSTADDR 0x8917 +#define SIOCSIFDSTADDR 0x8918 +#define SIOCGIFBRDADDR 0x8919 +#define SIOCSIFBRDADDR 0x891a +#define SIOCGIFNETMASK 0x891b +#define SIOCSIFNETMASK 0x891c +#define SIOCGIFMETRIC 0x891d +#define SIOCSIFMETRIC 0x891e +#define SIOCGIFMEM 0x891f +#define SIOCSIFMEM 0x8920 +#define SIOCGIFMTU 0x8921 +#define SIOCSIFMTU 0x8922 +#define SIOCSIFNAME 0x8923 +#define SIOCSIFHWADDR 0x8924 +#define SIOCGIFENCAP 0x8925 +#define SIOCSIFENCAP 0x8926 +#define SIOCGIFHWADDR 0x8927 +#define SIOCGIFSLAVE 0x8929 +#define SIOCSIFSLAVE 0x8930 +#define SIOCADDMULTI 0x8931 +#define SIOCDELMULTI 0x8932 +#define SIOCGIFINDEX 0x8933 +#define SIOGIFINDEX SIOCGIFINDEX +#define SIOCSIFPFLAGS 0x8934 +#define SIOCGIFPFLAGS 0x8935 +#define SIOCDIFADDR 0x8936 +#define SIOCSIFHWBROADCAST 0x8937 +#define SIOCGIFCOUNT 0x8938 + +#define SIOCGIFBR 0x8940 +#define SIOCSIFBR 0x8941 + +#define SIOCGIFTXQLEN 0x8942 +#define SIOCSIFTXQLEN 0x8943 + +#define SIOCDARP 0x8953 +#define SIOCGARP 0x8954 +#define SIOCSARP 0x8955 + +#define SIOCDRARP 0x8960 +#define SIOCGRARP 0x8961 +#define SIOCSRARP 0x8962 + +#define SIOCGIFMAP 0x8970 +#define SIOCSIFMAP 0x8971 + +#define SIOCADDDLCI 0x8980 +#define SIOCDELDLCI 0x8981 + +#define SIOCDEVPRIVATE 0x89F0 +#define SIOCPROTOPRIVATE 0x89E0 diff --git a/libc/musl/arch/mips64/bits/ipc.h b/libc/musl/arch/mips64/bits/ipc.h new file mode 100644 index 0000000000..43a8314e22 --- /dev/null +++ b/libc/musl/arch/mips64/bits/ipc.h @@ -0,0 +1,14 @@ +struct ipc_perm { + key_t __ipc_perm_key; + uid_t uid; + gid_t gid; + uid_t cuid; + gid_t cgid; + mode_t mode; + int __ipc_perm_seq; + int __pad1; + unsigned long __unused1; + unsigned long __unused2; +}; + +#define IPC_64 0x100 diff --git a/libc/musl/arch/mips64/bits/limits.h b/libc/musl/arch/mips64/bits/limits.h new file mode 100644 index 0000000000..58698c62dc --- /dev/null +++ b/libc/musl/arch/mips64/bits/limits.h @@ -0,0 +1,7 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define LONG_BIT 64 +#endif + +#define LONG_MAX 0x7fffffffffffffffL +#define LLONG_MAX 0x7fffffffffffffffLL diff --git a/libc/musl/arch/mips64/bits/mman.h b/libc/musl/arch/mips64/bits/mman.h new file mode 100644 index 0000000000..9027bb6376 --- /dev/null +++ b/libc/musl/arch/mips64/bits/mman.h @@ -0,0 +1,25 @@ +#undef MAP_ANON +#define MAP_ANON 0x800 +#undef MAP_NORESERVE +#define MAP_NORESERVE 0x0400 +#undef MAP_GROWSDOWN +#define MAP_GROWSDOWN 0x1000 +#undef MAP_DENYWRITE +#define MAP_DENYWRITE 0x2000 +#undef MAP_EXECUTABLE +#define MAP_EXECUTABLE 0x4000 +#undef MAP_LOCKED +#define MAP_LOCKED 0x8000 +#undef MAP_POPULATE +#define MAP_POPULATE 0x10000 +#undef MAP_NONBLOCK +#define MAP_NONBLOCK 0x20000 +#undef MAP_STACK +#define MAP_STACK 0x40000 +#undef MAP_HUGETLB +#define MAP_HUGETLB 0x80000 +#undef MAP_SYNC + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#undef MADV_SOFT_OFFLINE +#endif diff --git a/libc/musl/arch/mips64/bits/msg.h b/libc/musl/arch/mips64/bits/msg.h new file mode 100644 index 0000000000..641e170351 --- /dev/null +++ b/libc/musl/arch/mips64/bits/msg.h @@ -0,0 +1,13 @@ +struct msqid_ds { + struct ipc_perm msg_perm; + time_t msg_stime; + time_t msg_rtime; + time_t msg_ctime; + unsigned long msg_cbytes; + msgqnum_t msg_qnum; + msglen_t msg_qbytes; + pid_t msg_lspid; + pid_t msg_lrpid; + unsigned long __pad1; + unsigned long __pad2; +}; diff --git a/libc/musl/arch/mips64/bits/poll.h b/libc/musl/arch/mips64/bits/poll.h new file mode 100644 index 0000000000..b0b1ed621e --- /dev/null +++ b/libc/musl/arch/mips64/bits/poll.h @@ -0,0 +1,2 @@ +#define POLLWRNORM POLLOUT +#define POLLWRBAND 0x100 diff --git a/libc/musl/arch/mips64/bits/posix.h b/libc/musl/arch/mips64/bits/posix.h new file mode 100644 index 0000000000..acf429449b --- /dev/null +++ b/libc/musl/arch/mips64/bits/posix.h @@ -0,0 +1,2 @@ +#define _POSIX_V6_LP64_OFFBIG 1 +#define _POSIX_V7_LP64_OFFBIG 1 diff --git a/libc/musl/arch/mips64/bits/ptrace.h b/libc/musl/arch/mips64/bits/ptrace.h new file mode 100644 index 0000000000..77a01c064e --- /dev/null +++ b/libc/musl/arch/mips64/bits/ptrace.h @@ -0,0 +1,9 @@ +#define PTRACE_GET_THREAD_AREA 25 +#define PTRACE_SET_THREAD_AREA 26 +#define PTRACE_PEEKTEXT_3264 0xc0 +#define PTRACE_PEEKDATA_3264 0xc1 +#define PTRACE_POKETEXT_3264 0xc2 +#define PTRACE_POKEDATA_3264 0xc3 +#define PTRACE_GET_THREAD_AREA_3264 0xc4 +#define PTRACE_GET_WATCH_REGS 0xd0 +#define PTRACE_SET_WATCH_REGS 0xd1 diff --git a/libc/musl/arch/mips64/bits/reg.h b/libc/musl/arch/mips64/bits/reg.h new file mode 100644 index 0000000000..a3f63accf7 --- /dev/null +++ b/libc/musl/arch/mips64/bits/reg.h @@ -0,0 +1,47 @@ +#undef __WORDSIZE +#define __WORDSIZE 64 + +#define EF_R0 0 +#define EF_R1 1 +#define EF_R2 2 +#define EF_R3 3 +#define EF_R4 4 +#define EF_R5 5 +#define EF_R6 6 +#define EF_R7 7 +#define EF_R8 8 +#define EF_R9 9 +#define EF_R10 10 +#define EF_R11 11 +#define EF_R12 12 +#define EF_R13 13 +#define EF_R14 14 +#define EF_R15 15 +#define EF_R16 16 +#define EF_R17 17 +#define EF_R18 18 +#define EF_R19 19 +#define EF_R20 20 +#define EF_R21 21 +#define EF_R22 22 +#define EF_R23 23 +#define EF_R24 24 +#define EF_R25 25 + +#define EF_R26 26 +#define EF_R27 27 +#define EF_R28 28 +#define EF_R29 29 +#define EF_R30 30 +#define EF_R31 31 + +#define EF_LO 32 +#define EF_HI 33 + +#define EF_CP0_EPC 34 +#define EF_CP0_BADVADDR 35 +#define EF_CP0_STATUS 36 +#define EF_CP0_CAUSE 37 +#define EF_UNUSED0 38 + +#define EF_SIZE 304 diff --git a/libc/musl/arch/mips64/bits/resource.h b/libc/musl/arch/mips64/bits/resource.h new file mode 100644 index 0000000000..414a405417 --- /dev/null +++ b/libc/musl/arch/mips64/bits/resource.h @@ -0,0 +1,5 @@ +#define RLIMIT_NOFILE 5 +#define RLIMIT_AS 6 +#define RLIMIT_RSS 7 +#define RLIMIT_NPROC 8 +#define RLIMIT_MEMLOCK 9 diff --git a/libc/musl/arch/mips64/bits/sem.h b/libc/musl/arch/mips64/bits/sem.h new file mode 100644 index 0000000000..e46ced95d2 --- /dev/null +++ b/libc/musl/arch/mips64/bits/sem.h @@ -0,0 +1,14 @@ +struct semid_ds { + struct ipc_perm sem_perm; + time_t sem_otime; + time_t sem_ctime; +#if __BYTE_ORDER == __LITTLE_ENDIAN + unsigned short sem_nsems; + char __sem_nsems_pad[sizeof(time_t)-sizeof(short)]; +#else + char __sem_nsems_pad[sizeof(time_t)-sizeof(short)]; + unsigned short sem_nsems; +#endif + time_t __unused3; + time_t __unused4; +}; diff --git a/libc/musl/arch/mips64/bits/setjmp.h b/libc/musl/arch/mips64/bits/setjmp.h new file mode 100644 index 0000000000..4d93267e61 --- /dev/null +++ b/libc/musl/arch/mips64/bits/setjmp.h @@ -0,0 +1 @@ +typedef unsigned long long __jmp_buf[23]; diff --git a/libc/musl/arch/mips64/bits/shm.h b/libc/musl/arch/mips64/bits/shm.h new file mode 100644 index 0000000000..8d19378191 --- /dev/null +++ b/libc/musl/arch/mips64/bits/shm.h @@ -0,0 +1,24 @@ +#define SHMLBA 4096 + +struct shmid_ds { + struct ipc_perm shm_perm; + size_t shm_segsz; + time_t shm_atime; + time_t shm_dtime; + time_t shm_ctime; + pid_t shm_cpid; + pid_t shm_lpid; + unsigned long shm_nattch; + unsigned long __pad1; + unsigned long __pad2; +}; + +struct shminfo { + unsigned long shmmax, shmmin, shmmni, shmseg, shmall, __unused[4]; +}; + +struct shm_info { + int __used_ids; + unsigned long shm_tot, shm_rss, shm_swp; + unsigned long __swap_attempts, __swap_successes; +}; diff --git a/libc/musl/arch/mips64/bits/signal.h b/libc/musl/arch/mips64/bits/signal.h new file mode 100644 index 0000000000..c31ad07ec5 --- /dev/null +++ b/libc/musl/arch/mips64/bits/signal.h @@ -0,0 +1,143 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) + +#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define MINSIGSTKSZ 2048 +#define SIGSTKSZ 8192 +#endif + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +typedef unsigned long long greg_t, gregset_t[32]; + +typedef struct { + union { + double fp_dregs[32]; + struct { + float _fp_fregs; + unsigned _fp_pad; + } fp_fregs[32]; + } fp_r; +} fpregset_t; + +struct sigcontext { + unsigned long long sc_regs[32]; + unsigned long long sc_fpregs[32]; + unsigned long long sc_mdhi; + unsigned long long sc_hi1; + unsigned long long sc_hi2; + unsigned long long sc_hi3; + unsigned long long sc_mdlo; + unsigned long long sc_lo1; + unsigned long long sc_lo2; + unsigned long long sc_lo3; + unsigned long long sc_pc; + unsigned int sc_fpc_csr; + unsigned int sc_used_math; + unsigned int sc_dsp; + unsigned int sc_reserved; +}; + +typedef struct { + gregset_t gregs; + fpregset_t fpregs; + greg_t mdhi; + greg_t hi1; + greg_t hi2; + greg_t hi3; + greg_t mdlo; + greg_t lo1; + greg_t lo2; + greg_t lo3; + greg_t pc; + unsigned int fpc_csr; + unsigned int used_math; + unsigned int dsp; + unsigned int reserved; +} mcontext_t; + +#else +typedef struct { + unsigned long long __mc1[32]; + double __mc2[32]; + unsigned long long __mc3[9]; + unsigned __mc4[4]; +} mcontext_t; +#endif + +struct sigaltstack { + void *ss_sp; + size_t ss_size; + int ss_flags; +}; + +typedef struct __ucontext { + unsigned long uc_flags; + struct __ucontext *uc_link; + stack_t uc_stack; + mcontext_t uc_mcontext; + sigset_t uc_sigmask; +} ucontext_t; + +#define SA_NOCLDSTOP 1 +#define SA_NOCLDWAIT 0x10000 +#define SA_SIGINFO 8 +#define SA_ONSTACK 0x08000000 +#define SA_RESTART 0x10000000 +#define SA_NODEFER 0x40000000 +#define SA_RESETHAND 0x80000000 +#define SA_RESTORER 0x04000000 + +#undef SIG_BLOCK +#undef SIG_UNBLOCK +#undef SIG_SETMASK +#define SIG_BLOCK 1 +#define SIG_UNBLOCK 2 +#define SIG_SETMASK 3 + +#undef SI_ASYNCIO +#undef SI_MESGQ +#undef SI_TIMER +#define SI_ASYNCIO (-2) +#define SI_MESGQ (-4) +#define SI_TIMER (-3) + +#define __SI_SWAP_ERRNO_CODE + +#endif + +#define SIGHUP 1 +#define SIGINT 2 +#define SIGQUIT 3 +#define SIGILL 4 +#define SIGTRAP 5 +#define SIGABRT 6 +#define SIGIOT SIGABRT +#define SIGSTKFLT 7 +#define SIGFPE 8 +#define SIGKILL 9 +#define SIGBUS 10 +#define SIGSEGV 11 +#define SIGSYS 12 +#define SIGPIPE 13 +#define SIGALRM 14 +#define SIGTERM 15 +#define SIGUSR1 16 +#define SIGUSR2 17 +#define SIGCHLD 18 +#define SIGPWR 19 +#define SIGWINCH 20 +#define SIGURG 21 +#define SIGIO 22 +#define SIGPOLL SIGIO +#define SIGSTOP 23 +#define SIGTSTP 24 +#define SIGCONT 25 +#define SIGTTIN 26 +#define SIGTTOU 27 +#define SIGVTALRM 28 +#define SIGPROF 29 +#define SIGXCPU 30 +#define SIGXFSZ 31 +#define SIGUNUSED SIGSYS + +#define _NSIG 128 diff --git a/libc/musl/arch/mips64/bits/socket.h b/libc/musl/arch/mips64/bits/socket.h new file mode 100644 index 0000000000..5aff0d91c2 --- /dev/null +++ b/libc/musl/arch/mips64/bits/socket.h @@ -0,0 +1,69 @@ +#include + +struct msghdr { + void *msg_name; + socklen_t msg_namelen; + struct iovec *msg_iov; +#if __BYTE_ORDER == __BIG_ENDIAN + int __pad1, msg_iovlen; +#else + int msg_iovlen, __pad1; +#endif + void *msg_control; +#if __BYTE_ORDER == __BIG_ENDIAN + int __pad2; + socklen_t msg_controllen; +#else + socklen_t msg_controllen; + int __pad2; +#endif + int msg_flags; +}; + +struct cmsghdr { +#if __BYTE_ORDER == __BIG_ENDIAN + int __pad1; + socklen_t cmsg_len; +#else + socklen_t cmsg_len; + int __pad1; +#endif + int cmsg_level; + int cmsg_type; +}; + +#define SOCK_STREAM 2 +#define SOCK_DGRAM 1 +#define SOL_SOCKET 65535 +#define SO_DEBUG 1 + +#define SO_REUSEADDR 0x0004 +#define SO_KEEPALIVE 0x0008 +#define SO_DONTROUTE 0x0010 +#define SO_BROADCAST 0x0020 +#define SO_LINGER 0x0080 +#define SO_OOBINLINE 0x0100 +#define SO_REUSEPORT 0x0200 +#define SO_SNDBUF 0x1001 +#define SO_RCVBUF 0x1002 +#define SO_SNDLOWAT 0x1003 +#define SO_RCVLOWAT 0x1004 +#define SO_RCVTIMEO 0x1006 +#define SO_SNDTIMEO 0x1005 +#define SO_ERROR 0x1007 +#define SO_TYPE 0x1008 +#define SO_ACCEPTCONN 0x1009 +#define SO_PROTOCOL 0x1028 +#define SO_DOMAIN 0x1029 + +#define SO_NO_CHECK 11 +#define SO_PRIORITY 12 +#define SO_BSDCOMPAT 14 +#define SO_PASSCRED 17 +#define SO_PEERCRED 18 +#define SO_PEERSEC 30 +#define SO_SNDBUFFORCE 31 +#define SO_RCVBUFFORCE 33 + +#define SOCK_NONBLOCK 0200 +#define SOCK_CLOEXEC 02000000 diff --git a/libc/musl/arch/mips64/bits/stat.h b/libc/musl/arch/mips64/bits/stat.h new file mode 100644 index 0000000000..b46617f144 --- /dev/null +++ b/libc/musl/arch/mips64/bits/stat.h @@ -0,0 +1,23 @@ +#include +#include + +struct stat { + dev_t st_dev; + int __pad1[3]; + ino_t st_ino; + mode_t st_mode; + nlink_t st_nlink; + uid_t st_uid; + gid_t st_gid; + dev_t st_rdev; + unsigned int __pad2[2]; + off_t st_size; + int __pad3; + struct timespec st_atim; + struct timespec st_mtim; + struct timespec st_ctim; + blksize_t st_blksize; + unsigned int __pad4; + blkcnt_t st_blocks; + int __pad5[14]; +}; diff --git a/libc/musl/arch/mips64/bits/statfs.h b/libc/musl/arch/mips64/bits/statfs.h new file mode 100644 index 0000000000..a73bd547cd --- /dev/null +++ b/libc/musl/arch/mips64/bits/statfs.h @@ -0,0 +1,8 @@ +struct statfs { + unsigned long f_type, f_bsize, f_frsize; + fsblkcnt_t f_blocks, f_bfree; + fsfilcnt_t f_files, f_ffree; + fsblkcnt_t f_bavail; + fsid_t f_fsid; + unsigned long f_namelen, f_flags, f_spare[5]; +}; diff --git a/libc/musl/arch/mips64/bits/stdint.h b/libc/musl/arch/mips64/bits/stdint.h new file mode 100644 index 0000000000..1bb147f24e --- /dev/null +++ b/libc/musl/arch/mips64/bits/stdint.h @@ -0,0 +1,20 @@ +typedef int32_t int_fast16_t; +typedef int32_t int_fast32_t; +typedef uint32_t uint_fast16_t; +typedef uint32_t uint_fast32_t; + +#define INT_FAST16_MIN INT32_MIN +#define INT_FAST32_MIN INT32_MIN + +#define INT_FAST16_MAX INT32_MAX +#define INT_FAST32_MAX INT32_MAX + +#define UINT_FAST16_MAX UINT32_MAX +#define UINT_FAST32_MAX UINT32_MAX + +#define INTPTR_MIN INT64_MIN +#define INTPTR_MAX INT64_MAX +#define UINTPTR_MAX UINT64_MAX +#define PTRDIFF_MIN INT64_MIN +#define PTRDIFF_MAX INT64_MAX +#define SIZE_MAX UINT64_MAX diff --git a/libc/musl/arch/mips64/bits/syscall.h.in b/libc/musl/arch/mips64/bits/syscall.h.in new file mode 100644 index 0000000000..f814aa48c5 --- /dev/null +++ b/libc/musl/arch/mips64/bits/syscall.h.in @@ -0,0 +1,329 @@ +#define __NR_read 5000 +#define __NR_write 5001 +#define __NR_open 5002 +#define __NR_close 5003 +#define __NR_stat 5004 +#define __NR_fstat 5005 +#define __NR_lstat 5006 +#define __NR_poll 5007 +#define __NR_lseek 5008 +#define __NR_mmap 5009 +#define __NR_mprotect 5010 +#define __NR_munmap 5011 +#define __NR_brk 5012 +#define __NR_rt_sigaction 5013 +#define __NR_rt_sigprocmask 5014 +#define __NR_ioctl 5015 +#define __NR_pread64 5016 +#define __NR_pwrite64 5017 +#define __NR_readv 5018 +#define __NR_writev 5019 +#define __NR_access 5020 +#define __NR_pipe 5021 +#define __NR__newselect 5022 +#define __NR_sched_yield 5023 +#define __NR_mremap 5024 +#define __NR_msync 5025 +#define __NR_mincore 5026 +#define __NR_madvise 5027 +#define __NR_shmget 5028 +#define __NR_shmat 5029 +#define __NR_shmctl 5030 +#define __NR_dup 5031 +#define __NR_dup2 5032 +#define __NR_pause 5033 +#define __NR_nanosleep 5034 +#define __NR_getitimer 5035 +#define __NR_setitimer 5036 +#define __NR_alarm 5037 +#define __NR_getpid 5038 +#define __NR_sendfile 5039 +#define __NR_socket 5040 +#define __NR_connect 5041 +#define __NR_accept 5042 +#define __NR_sendto 5043 +#define __NR_recvfrom 5044 +#define __NR_sendmsg 5045 +#define __NR_recvmsg 5046 +#define __NR_shutdown 5047 +#define __NR_bind 5048 +#define __NR_listen 5049 +#define __NR_getsockname 5050 +#define __NR_getpeername 5051 +#define __NR_socketpair 5052 +#define __NR_setsockopt 5053 +#define __NR_getsockopt 5054 +#define __NR_clone 5055 +#define __NR_fork 5056 +#define __NR_execve 5057 +#define __NR_exit 5058 +#define __NR_wait4 5059 +#define __NR_kill 5060 +#define __NR_uname 5061 +#define __NR_semget 5062 +#define __NR_semop 5063 +#define __NR_semctl 5064 +#define __NR_shmdt 5065 +#define __NR_msgget 5066 +#define __NR_msgsnd 5067 +#define __NR_msgrcv 5068 +#define __NR_msgctl 5069 +#define __NR_fcntl 5070 +#define __NR_flock 5071 +#define __NR_fsync 5072 +#define __NR_fdatasync 5073 +#define __NR_truncate 5074 +#define __NR_ftruncate 5075 +#define __NR_getdents 5076 +#define __NR_getcwd 5077 +#define __NR_chdir 5078 +#define __NR_fchdir 5079 +#define __NR_rename 5080 +#define __NR_mkdir 5081 +#define __NR_rmdir 5082 +#define __NR_creat 5083 +#define __NR_link 5084 +#define __NR_unlink 5085 +#define __NR_symlink 5086 +#define __NR_readlink 5087 +#define __NR_chmod 5088 +#define __NR_fchmod 5089 +#define __NR_chown 5090 +#define __NR_fchown 5091 +#define __NR_lchown 5092 +#define __NR_umask 5093 +#define __NR_gettimeofday 5094 +#define __NR_getrlimit 5095 +#define __NR_getrusage 5096 +#define __NR_sysinfo 5097 +#define __NR_times 5098 +#define __NR_ptrace 5099 +#define __NR_getuid 5100 +#define __NR_syslog 5101 +#define __NR_getgid 5102 +#define __NR_setuid 5103 +#define __NR_setgid 5104 +#define __NR_geteuid 5105 +#define __NR_getegid 5106 +#define __NR_setpgid 5107 +#define __NR_getppid 5108 +#define __NR_getpgrp 5109 +#define __NR_setsid 5110 +#define __NR_setreuid 5111 +#define __NR_setregid 5112 +#define __NR_getgroups 5113 +#define __NR_setgroups 5114 +#define __NR_setresuid 5115 +#define __NR_getresuid 5116 +#define __NR_setresgid 5117 +#define __NR_getresgid 5118 +#define __NR_getpgid 5119 +#define __NR_setfsuid 5120 +#define __NR_setfsgid 5121 +#define __NR_getsid 5122 +#define __NR_capget 5123 +#define __NR_capset 5124 +#define __NR_rt_sigpending 5125 +#define __NR_rt_sigtimedwait 5126 +#define __NR_rt_sigqueueinfo 5127 +#define __NR_rt_sigsuspend 5128 +#define __NR_sigaltstack 5129 +#define __NR_utime 5130 +#define __NR_mknod 5131 +#define __NR_personality 5132 +#define __NR_ustat 5133 +#define __NR_statfs 5134 +#define __NR_fstatfs 5135 +#define __NR_sysfs 5136 +#define __NR_getpriority 5137 +#define __NR_setpriority 5138 +#define __NR_sched_setparam 5139 +#define __NR_sched_getparam 5140 +#define __NR_sched_setscheduler 5141 +#define __NR_sched_getscheduler 5142 +#define __NR_sched_get_priority_max 5143 +#define __NR_sched_get_priority_min 5144 +#define __NR_sched_rr_get_interval 5145 +#define __NR_mlock 5146 +#define __NR_munlock 5147 +#define __NR_mlockall 5148 +#define __NR_munlockall 5149 +#define __NR_vhangup 5150 +#define __NR_pivot_root 5151 +#define __NR__sysctl 5152 +#define __NR_prctl 5153 +#define __NR_adjtimex 5154 +#define __NR_setrlimit 5155 +#define __NR_chroot 5156 +#define __NR_sync 5157 +#define __NR_acct 5158 +#define __NR_settimeofday 5159 +#define __NR_mount 5160 +#define __NR_umount2 5161 +#define __NR_swapon 5162 +#define __NR_swapoff 5163 +#define __NR_reboot 5164 +#define __NR_sethostname 5165 +#define __NR_setdomainname 5166 +#define __NR_create_module 5167 +#define __NR_init_module 5168 +#define __NR_delete_module 5169 +#define __NR_get_kernel_syms 5170 +#define __NR_query_module 5171 +#define __NR_quotactl 5172 +#define __NR_nfsservctl 5173 +#define __NR_getpmsg 5174 +#define __NR_putpmsg 5175 +#define __NR_afs_syscall 5176 +#define __NR_reserved177 5177 +#define __NR_gettid 5178 +#define __NR_readahead 5179 +#define __NR_setxattr 5180 +#define __NR_lsetxattr 5181 +#define __NR_fsetxattr 5182 +#define __NR_getxattr 5183 +#define __NR_lgetxattr 5184 +#define __NR_fgetxattr 5185 +#define __NR_listxattr 5186 +#define __NR_llistxattr 5187 +#define __NR_flistxattr 5188 +#define __NR_removexattr 5189 +#define __NR_lremovexattr 5190 +#define __NR_fremovexattr 5191 +#define __NR_tkill 5192 +#define __NR_reserved193 5193 +#define __NR_futex 5194 +#define __NR_sched_setaffinity 5195 +#define __NR_sched_getaffinity 5196 +#define __NR_cacheflush 5197 +#define __NR_cachectl 5198 +#define __NR_sysmips 5199 +#define __NR_io_setup 5200 +#define __NR_io_destroy 5201 +#define __NR_io_getevents 5202 +#define __NR_io_submit 5203 +#define __NR_io_cancel 5204 +#define __NR_exit_group 5205 +#define __NR_lookup_dcookie 5206 +#define __NR_epoll_create 5207 +#define __NR_epoll_ctl 5208 +#define __NR_epoll_wait 5209 +#define __NR_remap_file_pages 5210 +#define __NR_rt_sigreturn 5211 +#define __NR_set_tid_address 5212 +#define __NR_restart_syscall 5213 +#define __NR_semtimedop 5214 +#define __NR_fadvise64 5215 +#define __NR_timer_create 5216 +#define __NR_timer_settime 5217 +#define __NR_timer_gettime 5218 +#define __NR_timer_getoverrun 5219 +#define __NR_timer_delete 5220 +#define __NR_clock_settime 5221 +#define __NR_clock_gettime 5222 +#define __NR_clock_getres 5223 +#define __NR_clock_nanosleep 5224 +#define __NR_tgkill 5225 +#define __NR_utimes 5226 +#define __NR_mbind 5227 +#define __NR_get_mempolicy 5228 +#define __NR_set_mempolicy 5229 +#define __NR_mq_open 5230 +#define __NR_mq_unlink 5231 +#define __NR_mq_timedsend 5232 +#define __NR_mq_timedreceive 5233 +#define __NR_mq_notify 5234 +#define __NR_mq_getsetattr 5235 +#define __NR_vserver 5236 +#define __NR_waitid 5237 +#define __NR_add_key 5239 +#define __NR_request_key 5240 +#define __NR_keyctl 5241 +#define __NR_set_thread_area 5242 +#define __NR_inotify_init 5243 +#define __NR_inotify_add_watch 5244 +#define __NR_inotify_rm_watch 5245 +#define __NR_migrate_pages 5246 +#define __NR_openat 5247 +#define __NR_mkdirat 5248 +#define __NR_mknodat 5249 +#define __NR_fchownat 5250 +#define __NR_futimesat 5251 +#define __NR_newfstatat 5252 +#define __NR_unlinkat 5253 +#define __NR_renameat 5254 +#define __NR_linkat 5255 +#define __NR_symlinkat 5256 +#define __NR_readlinkat 5257 +#define __NR_fchmodat 5258 +#define __NR_faccessat 5259 +#define __NR_pselect6 5260 +#define __NR_ppoll 5261 +#define __NR_unshare 5262 +#define __NR_splice 5263 +#define __NR_sync_file_range 5264 +#define __NR_tee 5265 +#define __NR_vmsplice 5266 +#define __NR_move_pages 5267 +#define __NR_set_robust_list 5268 +#define __NR_get_robust_list 5269 +#define __NR_kexec_load 5270 +#define __NR_getcpu 5271 +#define __NR_epoll_pwait 5272 +#define __NR_ioprio_set 5273 +#define __NR_ioprio_get 5274 +#define __NR_utimensat 5275 +#define __NR_signalfd 5276 +#define __NR_timerfd 5277 +#define __NR_eventfd 5278 +#define __NR_fallocate 5279 +#define __NR_timerfd_create 5280 +#define __NR_timerfd_gettime 5281 +#define __NR_timerfd_settime 5282 +#define __NR_signalfd4 5283 +#define __NR_eventfd2 5284 +#define __NR_epoll_create1 5285 +#define __NR_dup3 5286 +#define __NR_pipe2 5287 +#define __NR_inotify_init1 5288 +#define __NR_preadv 5289 +#define __NR_pwritev 5290 +#define __NR_rt_tgsigqueueinfo 5291 +#define __NR_perf_event_open 5292 +#define __NR_accept4 5293 +#define __NR_recvmmsg 5294 +#define __NR_fanotify_init 5295 +#define __NR_fanotify_mark 5296 +#define __NR_prlimit64 5297 +#define __NR_name_to_handle_at 5298 +#define __NR_open_by_handle_at 5299 +#define __NR_clock_adjtime 5300 +#define __NR_syncfs 5301 +#define __NR_sendmmsg 5302 +#define __NR_setns 5303 +#define __NR_process_vm_readv 5304 +#define __NR_process_vm_writev 5305 +#define __NR_kcmp 5306 +#define __NR_finit_module 5307 +#define __NR_getdents64 5308 +#define __NR_sched_setattr 5309 +#define __NR_sched_getattr 5310 +#define __NR_renameat2 5311 +#define __NR_seccomp 5312 +#define __NR_getrandom 5313 +#define __NR_memfd_create 5314 +#define __NR_bpf 5315 +#define __NR_execveat 5316 +#define __NR_userfaultfd 5317 +#define __NR_membarrier 5318 +#define __NR_mlock2 5319 +#define __NR_copy_file_range 5320 +#define __NR_preadv2 5321 +#define __NR_pwritev2 5322 +#define __NR_pkey_mprotect 5323 +#define __NR_pkey_alloc 5324 +#define __NR_pkey_free 5325 +#define __NR_statx 5326 +#define __NR_rseq 4327 +#define __NR_io_pgetevents 4328 + diff --git a/libc/musl/arch/mips64/bits/termios.h b/libc/musl/arch/mips64/bits/termios.h new file mode 100644 index 0000000000..f7b9dd2e8b --- /dev/null +++ b/libc/musl/arch/mips64/bits/termios.h @@ -0,0 +1,169 @@ +struct termios { + tcflag_t c_iflag; + tcflag_t c_oflag; + tcflag_t c_cflag; + tcflag_t c_lflag; + cc_t c_line; + cc_t c_cc[NCCS]; + speed_t __c_ispeed; + speed_t __c_ospeed; +}; + +#define VINTR 0 +#define VQUIT 1 +#define VERASE 2 +#define VKILL 3 +#define VMIN 4 +#define VTIME 5 +#define VEOL2 6 +#define VSWTC 7 +#define VSWTCH 7 +#define VSTART 8 +#define VSTOP 9 +#define VSUSP 10 +#define VREPRINT 12 +#define VDISCARD 13 +#define VWERASE 14 +#define VLNEXT 15 +#define VEOF 16 +#define VEOL 17 + +#define IGNBRK 0000001 +#define BRKINT 0000002 +#define IGNPAR 0000004 +#define PARMRK 0000010 +#define INPCK 0000020 +#define ISTRIP 0000040 +#define INLCR 0000100 +#define IGNCR 0000200 +#define ICRNL 0000400 +#define IUCLC 0001000 +#define IXON 0002000 +#define IXANY 0004000 +#define IXOFF 0010000 +#define IMAXBEL 0020000 +#define IUTF8 0040000 + +#define OPOST 0000001 +#define OLCUC 0000002 +#define ONLCR 0000004 +#define OCRNL 0000010 +#define ONOCR 0000020 +#define ONLRET 0000040 +#define OFILL 0000100 +#define OFDEL 0000200 +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) || defined(_XOPEN_SOURCE) +#define NLDLY 0000400 +#define NL0 0000000 +#define NL1 0000400 +#define CRDLY 0003000 +#define CR0 0000000 +#define CR1 0001000 +#define CR2 0002000 +#define CR3 0003000 +#define TABDLY 0014000 +#define TAB0 0000000 +#define TAB1 0004000 +#define TAB2 0010000 +#define TAB3 0014000 +#define BSDLY 0020000 +#define BS0 0000000 +#define BS1 0020000 +#define FFDLY 0100000 +#define FF0 0000000 +#define FF1 0100000 +#endif + +#define VTDLY 0040000 +#define VT0 0000000 +#define VT1 0040000 + +#define B0 0000000 +#define B50 0000001 +#define B75 0000002 +#define B110 0000003 +#define B134 0000004 +#define B150 0000005 +#define B200 0000006 +#define B300 0000007 +#define B600 0000010 +#define B1200 0000011 +#define B1800 0000012 +#define B2400 0000013 +#define B4800 0000014 +#define B9600 0000015 +#define B19200 0000016 +#define B38400 0000017 + +#define B57600 0010001 +#define B115200 0010002 +#define B230400 0010003 +#define B460800 0010004 +#define B500000 0010005 +#define B576000 0010006 +#define B921600 0010007 +#define B1000000 0010010 +#define B1152000 0010011 +#define B1500000 0010012 +#define B2000000 0010013 +#define B2500000 0010014 +#define B3000000 0010015 +#define B3500000 0010016 +#define B4000000 0010017 + +#define CSIZE 0000060 +#define CS5 0000000 +#define CS6 0000020 +#define CS7 0000040 +#define CS8 0000060 +#define CSTOPB 0000100 +#define CREAD 0000200 +#define PARENB 0000400 +#define PARODD 0001000 +#define HUPCL 0002000 +#define CLOCAL 0004000 + +#define ISIG 0000001 +#define ICANON 0000002 +#define ECHO 0000010 +#define ECHOE 0000020 +#define ECHOK 0000040 +#define ECHONL 0000100 +#define NOFLSH 0000200 +#define IEXTEN 0000400 +#define TOSTOP 0100000 +#define ITOSTOP 0100000 + +#define TCOOFF 0 +#define TCOON 1 +#define TCIOFF 2 +#define TCION 3 + +#define TCIFLUSH 0 +#define TCOFLUSH 1 +#define TCIOFLUSH 2 + +#define TCSANOW 0 +#define TCSADRAIN 1 +#define TCSAFLUSH 2 + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define EXTA 0000016 +#define EXTB 0000017 +#define CBAUD 0010017 +#define CBAUDEX 0010000 +#define CIBAUD 002003600000 +#define CMSPAR 010000000000 +#define CRTSCTS 020000000000 + +#define XCASE 0000004 +#define ECHOCTL 0001000 +#define ECHOPRT 0002000 +#define ECHOKE 0004000 +#define FLUSHO 0020000 +#define PENDIN 0040000 +#define EXTPROC 0200000 + +#define XTABS 0014000 +#define TIOCSER_TEMT 0x01 +#endif diff --git a/libc/musl/arch/mips64/bits/user.h b/libc/musl/arch/mips64/bits/user.h new file mode 100644 index 0000000000..60fa1fda93 --- /dev/null +++ b/libc/musl/arch/mips64/bits/user.h @@ -0,0 +1,15 @@ +struct user { + unsigned long regs[102]; + unsigned long u_tsize, u_dsize, u_ssize; + unsigned long long start_code, start_data, start_stack; + long long signal; + unsigned long long *u_ar0; + unsigned long long magic; + char u_comm[32]; +}; + +#define ELF_NGREG 45 +#define ELF_NFPREG 33 + +typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NGREG]; +typedef double elf_fpreg_t, elf_fpregset_t[ELF_NFPREG]; diff --git a/libc/musl/arch/mips64/crt_arch.h b/libc/musl/arch/mips64/crt_arch.h new file mode 100644 index 0000000000..d148f97736 --- /dev/null +++ b/libc/musl/arch/mips64/crt_arch.h @@ -0,0 +1,33 @@ +__asm__( +".set push\n" +".set noreorder\n" +".text \n" +".global _" START "\n" +".global " START "\n" +".global " START "_data\n" +".type _" START ", @function\n" +".type " START ", @function\n" +".type " START "_data, @function\n" +"_" START ":\n" +"" START ":\n" +".align 8 \n" +" bal 1f \n" +" move $fp, $0 \n" +"" START "_data: \n" +" .gpdword " START "_data \n" +" .gpdword " START "_c \n" +".weak _DYNAMIC \n" +".hidden _DYNAMIC \n" +" .gpdword _DYNAMIC \n" +"1: ld $gp, 0($ra) \n" +" dsubu $gp, $ra, $gp \n" +" move $4, $sp \n" +" ld $5, 16($ra) \n" +" daddu $5, $5, $gp \n" +" ld $25, 8($ra) \n" +" daddu $25, $25, $gp \n" +" and $sp, $sp, -16 \n" +" jalr $25 \n" +" nop \n" +".set pop \n" +); diff --git a/libc/musl/arch/mips64/ksigaction.h b/libc/musl/arch/mips64/ksigaction.h new file mode 100644 index 0000000000..c16e4731d8 --- /dev/null +++ b/libc/musl/arch/mips64/ksigaction.h @@ -0,0 +1,10 @@ +#include + +struct k_sigaction { + unsigned flags; + void (*handler)(int); + unsigned long mask[2]; + void (*restorer)(); +}; + +hidden void __restore(), __restore_rt(); diff --git a/libc/musl/arch/mips64/pthread_arch.h b/libc/musl/arch/mips64/pthread_arch.h new file mode 100644 index 0000000000..1e7839ea67 --- /dev/null +++ b/libc/musl/arch/mips64/pthread_arch.h @@ -0,0 +1,19 @@ +static inline struct pthread *__pthread_self() +{ +#if __mips_isa_rev < 2 + register char *tp __asm__("$3"); + __asm__ (".word 0x7c03e83b" : "=r" (tp) ); +#else + char *tp; + __asm__ ("rdhwr %0, $29" : "=r" (tp) ); +#endif + return (pthread_t)(tp - 0x7000 - sizeof(struct pthread)); +} + +#define TLS_ABOVE_TP +#define GAP_ABOVE_TP 0 +#define TP_ADJ(p) ((char *)(p) + sizeof(struct pthread) + 0x7000) + +#define DTP_OFFSET 0x8000 + +#define MC_PC pc diff --git a/libc/musl/arch/mips64/reloc.h b/libc/musl/arch/mips64/reloc.h new file mode 100644 index 0000000000..bbd9bd9d2d --- /dev/null +++ b/libc/musl/arch/mips64/reloc.h @@ -0,0 +1,66 @@ +#ifndef __RELOC_H__ +#define __RELOC_H__ + +#define _GNU_SOURCE +#include + +#if __mips_isa_rev >= 6 +#define ISA_SUFFIX "r6" +#else +#define ISA_SUFFIX "" +#endif + +#if __BYTE_ORDER == __LITTLE_ENDIAN +#define ENDIAN_SUFFIX "el" +#else +#define ENDIAN_SUFFIX "" +#endif + +#ifdef __mips_soft_float +#define FP_SUFFIX "-sf" +#else +#define FP_SUFFIX "" +#endif + +#define LDSO_ARCH "mips64" ISA_SUFFIX ENDIAN_SUFFIX FP_SUFFIX + +#define TPOFF_K (-0x7000) + +#define REL_SYM_OR_REL 4611 +#define REL_PLT R_MIPS_JUMP_SLOT +#define REL_COPY R_MIPS_COPY +#define REL_DTPMOD R_MIPS_TLS_DTPMOD64 +#define REL_DTPOFF R_MIPS_TLS_DTPREL64 +#define REL_TPOFF R_MIPS_TLS_TPREL64 + +#undef R_TYPE +#undef R_SYM +#undef R_INFO +#define R_TYPE(x) (be64toh(x)&0x7fffffff) +#define R_SYM(x) (be32toh(be64toh(x)>>32)) +#define R_INFO(s,t) (htobe64((uint64_t)htobe32(s)<<32 | (uint64_t)t)) + +#define NEED_MIPS_GOT_RELOCS 1 +#define DT_DEBUG_INDIRECT DT_MIPS_RLD_MAP +#define ARCH_SYM_REJECT_UND(s) (!((s)->st_other & STO_MIPS_PLT)) + +#define CRTJMP(pc,sp) __asm__ __volatile__( \ + "move $sp,%1 ; jr %0" : : "r"(pc), "r"(sp) : "memory" ) + +#define GETFUNCSYM(fp, sym, got) __asm__ ( \ + ".hidden " #sym "\n" \ + ".set push \n" \ + ".set noreorder \n" \ + ".align 8 \n" \ + " bal 1f \n" \ + " nop \n" \ + " .gpdword . \n" \ + " .gpdword " #sym " \n" \ + "1: ld %0, ($ra) \n" \ + " dsubu %0, $ra, %0 \n" \ + " ld $ra, 8($ra) \n" \ + " daddu %0, %0, $ra \n" \ + ".set pop \n" \ + : "=r"(*(fp)) : : "memory", "ra" ) + +#endif diff --git a/libc/musl/arch/mips64/syscall_arch.h b/libc/musl/arch/mips64/syscall_arch.h new file mode 100644 index 0000000000..5eabdf46b0 --- /dev/null +++ b/libc/musl/arch/mips64/syscall_arch.h @@ -0,0 +1,225 @@ +#define __SYSCALL_LL_E(x) (x) +#define __SYSCALL_LL_O(x) (x) + +__attribute__((visibility("hidden"))) +long (__syscall)(long, ...); + +#define SYSCALL_RLIM_INFINITY (-1UL/2) + +#include +struct kernel_stat { + unsigned int st_dev; + unsigned int __pad1[3]; + unsigned long long st_ino; + unsigned int st_mode; + unsigned int st_nlink; + int st_uid; + int st_gid; + unsigned int st_rdev; + unsigned int __pad2[3]; + long long st_size; + unsigned int st_atime_sec; + unsigned int st_atime_nsec; + unsigned int st_mtime_sec; + unsigned int st_mtime_nsec; + unsigned int st_ctime_sec; + unsigned int st_ctime_nsec; + unsigned int st_blksize; + unsigned int __pad3; + unsigned long long st_blocks; +}; + +static void __stat_fix(struct kernel_stat *kst, struct stat *st) +{ + st->st_dev = kst->st_dev; + st->st_ino = kst->st_ino; + st->st_mode = kst->st_mode; + st->st_nlink = kst->st_nlink; + st->st_uid = kst->st_uid; + st->st_gid = kst->st_gid; + st->st_rdev = kst->st_rdev; + st->st_size = kst->st_size; + st->st_atim.tv_sec = kst->st_atime_sec; + st->st_atim.tv_nsec = kst->st_atime_nsec; + st->st_mtim.tv_sec = kst->st_mtime_sec; + st->st_mtim.tv_nsec = kst->st_mtime_nsec; + st->st_ctim.tv_sec = kst->st_ctime_sec; + st->st_ctim.tv_nsec = kst->st_ctime_nsec; + st->st_blksize = kst->st_blksize; + st->st_blocks = kst->st_blocks; +} + +static inline long __syscall0(long n) +{ + register long r7 __asm__("$7"); + register long r2 __asm__("$2"); + __asm__ __volatile__ ( + "daddu $2,$0,%2 ; syscall" + : "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7) + : "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13", + "$14", "$15", "$24", "$25", "hi", "lo", "memory"); + return r7 ? -r2 : r2; +} + +static inline long __syscall1(long n, long a) +{ + register long r4 __asm__("$4") = a; + register long r7 __asm__("$7"); + register long r2 __asm__("$2"); + __asm__ __volatile__ ( + "daddu $2,$0,%2 ; syscall" + : "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7), + "r"(r4) + : "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13", + "$14", "$15", "$24", "$25", "hi", "lo", "memory"); + return r7 ? -r2 : r2; +} + +static inline long __syscall2(long n, long a, long b) +{ + struct kernel_stat kst; + long ret; + register long r4 __asm__("$4"); + register long r5 __asm__("$5"); + register long r7 __asm__("$7"); + register long r2 __asm__("$2"); + + r5 = b; + if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) + r5 = (long) &kst; + + r4 = a; + __asm__ __volatile__ ( + "daddu $2,$0,%2 ; syscall" + : "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7), + "r"(r4), "r"(r5) + : "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13", + "$14", "$15", "$24", "$25", "hi", "lo", "memory"); + + if (r7) return -r2; + ret = r2; + + if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) + __stat_fix(&kst, (struct stat *)b); + + return ret; +} + +static inline long __syscall3(long n, long a, long b, long c) +{ + struct kernel_stat kst; + long ret; + register long r4 __asm__("$4"); + register long r5 __asm__("$5"); + register long r6 __asm__("$6"); + register long r7 __asm__("$7"); + register long r2 __asm__("$2"); + + r5 = b; + if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) + r5 = (long) &kst; + + r4 = a; + r6 = c; + __asm__ __volatile__ ( + "daddu $2,$0,%2 ; syscall" + : "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7), + "r"(r4), "r"(r5), "r"(r6) + : "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13", + "$14", "$15", "$24", "$25", "hi", "lo", "memory"); + + if (r7) return -r2; + ret = r2; + + if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) + __stat_fix(&kst, (struct stat *)b); + + return ret; +} + +static inline long __syscall4(long n, long a, long b, long c, long d) +{ + struct kernel_stat kst; + long ret; + register long r4 __asm__("$4"); + register long r5 __asm__("$5"); + register long r6 __asm__("$6"); + register long r7 __asm__("$7"); + register long r2 __asm__("$2"); + + r4 = a; + r5 = b; + r6 = c; + r7 = d; + if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) + r5 = (long) &kst; + if (n == SYS_newfstatat) + r6 = (long) &kst; + + __asm__ __volatile__ ( + "daddu $2,$0,%2 ; syscall" + : "=&r"(r2), "=r"(r7) : "ir"(n), "0"(r2), "1"(r7), + "r"(r4), "r"(r5), "r"(r6) + : "$1", "$3", "$8", "$9", "$10", "$11", "$12", "$13", + "$14", "$15", "$24", "$25", "hi", "lo", "memory"); + + if (r7) return -r2; + ret = r2; + + if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) + __stat_fix(&kst, (struct stat *)b); + if (n == SYS_newfstatat) + __stat_fix(&kst, (struct stat *)c); + + return ret; +} + +static inline long __syscall5(long n, long a, long b, long c, long d, long e) +{ + long r2; + long old_b = b; + long old_c = c; + struct kernel_stat kst; + + if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) + b = (long) &kst; + if (n == SYS_newfstatat) + c = (long) &kst; + + r2 = (__syscall)(n, a, b, c, d, e); + if (r2 > -4096UL) return r2; + + if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) + __stat_fix(&kst, (struct stat *)old_b); + if (n == SYS_newfstatat) + __stat_fix(&kst, (struct stat *)old_c); + + return r2; +} + +static inline long __syscall6(long n, long a, long b, long c, long d, long e, long f) +{ + long r2; + long old_b = b; + long old_c = c; + struct kernel_stat kst; + + if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) + b = (long) &kst; + if (n == SYS_newfstatat) + c = (long) &kst; + + r2 = (__syscall)(n, a, b, c, d, e, f); + if (r2 > -4096UL) return r2; + + if (n == SYS_stat || n == SYS_fstat || n == SYS_lstat) + __stat_fix(&kst, (struct stat *)old_b); + if (n == SYS_newfstatat) + __stat_fix(&kst, (struct stat *)old_c); + + return r2; +} + +#define VDSO_USEFUL +#define VDSO_CGT_SYM "__vdso_clock_gettime" +#define VDSO_CGT_VER "LINUX_2.6" diff --git a/libc/musl/arch/powerpc/atomic_arch.h b/libc/musl/arch/powerpc/atomic_arch.h new file mode 100644 index 0000000000..c267391975 --- /dev/null +++ b/libc/musl/arch/powerpc/atomic_arch.h @@ -0,0 +1,38 @@ +#define a_ll a_ll +static inline int a_ll(volatile int *p) +{ + int v; + __asm__ __volatile__ ("lwarx %0, 0, %2" : "=r"(v) : "m"(*p), "r"(p)); + return v; +} + +#define a_sc a_sc +static inline int a_sc(volatile int *p, int v) +{ + int r; + __asm__ __volatile__ ( + "stwcx. %2, 0, %3 ; mfcr %0" + : "=r"(r), "=m"(*p) : "r"(v), "r"(p) : "memory", "cc"); + return r & 0x20000000; /* "bit 2" of "cr0" (backwards bit order) */ +} + +#define a_barrier a_barrier +static inline void a_barrier() +{ + __asm__ __volatile__ ("sync" : : : "memory"); +} + +#define a_pre_llsc a_barrier + +#define a_post_llsc a_post_llsc +static inline void a_post_llsc() +{ + __asm__ __volatile__ ("isync" : : : "memory"); +} + +#define a_clz_32 a_clz_32 +static inline int a_clz_32(uint32_t x) +{ + __asm__ ("cntlzw %0, %1" : "=r"(x) : "r"(x)); + return x; +} diff --git a/libc/musl/arch/powerpc/bits/alltypes.h.in b/libc/musl/arch/powerpc/bits/alltypes.h.in new file mode 100644 index 0000000000..37f27d6f4d --- /dev/null +++ b/libc/musl/arch/powerpc/bits/alltypes.h.in @@ -0,0 +1,26 @@ +#define _Addr int +#define _Int64 long long +#define _Reg int + +TYPEDEF __builtin_va_list va_list; +TYPEDEF __builtin_va_list __isoc_va_list; + +#ifndef __cplusplus +TYPEDEF long wchar_t; +#endif + +TYPEDEF float float_t; +TYPEDEF double double_t; + +TYPEDEF struct { long long __ll; long double __ld; } max_align_t; + +TYPEDEF long time_t; +TYPEDEF long suseconds_t; + +TYPEDEF struct { union { int __i[9]; volatile int __vi[9]; unsigned __s[9]; } __u; } pthread_attr_t; +TYPEDEF struct { union { int __i[6]; volatile int __vi[6]; volatile void *volatile __p[6]; } __u; } pthread_mutex_t; +TYPEDEF struct { union { int __i[6]; volatile int __vi[6]; volatile void *volatile __p[6]; } __u; } mtx_t; +TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[12]; } __u; } pthread_cond_t; +TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[12]; } __u; } cnd_t; +TYPEDEF struct { union { int __i[8]; volatile int __vi[8]; void *__p[8]; } __u; } pthread_rwlock_t; +TYPEDEF struct { union { int __i[5]; volatile int __vi[5]; void *__p[5]; } __u; } pthread_barrier_t; diff --git a/libc/musl/arch/powerpc/bits/endian.h b/libc/musl/arch/powerpc/bits/endian.h new file mode 100644 index 0000000000..4442abf4eb --- /dev/null +++ b/libc/musl/arch/powerpc/bits/endian.h @@ -0,0 +1,15 @@ +#ifdef __BIG_ENDIAN__ + #if __BIG_ENDIAN__ + #define __BYTE_ORDER __BIG_ENDIAN + #endif +#endif /* __BIG_ENDIAN__ */ + +#ifdef __LITTLE_ENDIAN__ + #if __LITTLE_ENDIAN__ + #define __BYTE_ORDER __LITTLE_ENDIAN + #endif +#endif /* __LITTLE_ENDIAN__ */ + +#ifndef __BYTE_ORDER + #define __BYTE_ORDER __BIG_ENDIAN +#endif diff --git a/libc/musl/arch/powerpc/bits/errno.h b/libc/musl/arch/powerpc/bits/errno.h new file mode 100644 index 0000000000..cae3f38650 --- /dev/null +++ b/libc/musl/arch/powerpc/bits/errno.h @@ -0,0 +1,134 @@ +#define EPERM 1 +#define ENOENT 2 +#define ESRCH 3 +#define EINTR 4 +#define EIO 5 +#define ENXIO 6 +#define E2BIG 7 +#define ENOEXEC 8 +#define EBADF 9 +#define ECHILD 10 +#define EAGAIN 11 +#define ENOMEM 12 +#define EACCES 13 +#define EFAULT 14 +#define ENOTBLK 15 +#define EBUSY 16 +#define EEXIST 17 +#define EXDEV 18 +#define ENODEV 19 +#define ENOTDIR 20 +#define EISDIR 21 +#define EINVAL 22 +#define ENFILE 23 +#define EMFILE 24 +#define ENOTTY 25 +#define ETXTBSY 26 +#define EFBIG 27 +#define ENOSPC 28 +#define ESPIPE 29 +#define EROFS 30 +#define EMLINK 31 +#define EPIPE 32 +#define EDOM 33 +#define ERANGE 34 +#define EDEADLK 35 +#define ENAMETOOLONG 36 +#define ENOLCK 37 +#define ENOSYS 38 +#define ENOTEMPTY 39 +#define ELOOP 40 +#define EWOULDBLOCK EAGAIN +#define ENOMSG 42 +#define EIDRM 43 +#define ECHRNG 44 +#define EL2NSYNC 45 +#define EL3HLT 46 +#define EL3RST 47 +#define ELNRNG 48 +#define EUNATCH 49 +#define ENOCSI 50 +#define EL2HLT 51 +#define EBADE 52 +#define EBADR 53 +#define EXFULL 54 +#define ENOANO 55 +#define EBADRQC 56 +#define EBADSLT 57 +#define EDEADLOCK 58 +#define EBFONT 59 +#define ENOSTR 60 +#define ENODATA 61 +#define ETIME 62 +#define ENOSR 63 +#define ENONET 64 +#define ENOPKG 65 +#define EREMOTE 66 +#define ENOLINK 67 +#define EADV 68 +#define ESRMNT 69 +#define ECOMM 70 +#define EPROTO 71 +#define EMULTIHOP 72 +#define EDOTDOT 73 +#define EBADMSG 74 +#define EOVERFLOW 75 +#define ENOTUNIQ 76 +#define EBADFD 77 +#define EREMCHG 78 +#define ELIBACC 79 +#define ELIBBAD 80 +#define ELIBSCN 81 +#define ELIBMAX 82 +#define ELIBEXEC 83 +#define EILSEQ 84 +#define ERESTART 85 +#define ESTRPIPE 86 +#define EUSERS 87 +#define ENOTSOCK 88 +#define EDESTADDRREQ 89 +#define EMSGSIZE 90 +#define EPROTOTYPE 91 +#define ENOPROTOOPT 92 +#define EPROTONOSUPPORT 93 +#define ESOCKTNOSUPPORT 94 +#define EOPNOTSUPP 95 +#define ENOTSUP EOPNOTSUPP +#define EPFNOSUPPORT 96 +#define EAFNOSUPPORT 97 +#define EADDRINUSE 98 +#define EADDRNOTAVAIL 99 +#define ENETDOWN 100 +#define ENETUNREACH 101 +#define ENETRESET 102 +#define ECONNABORTED 103 +#define ECONNRESET 104 +#define ENOBUFS 105 +#define EISCONN 106 +#define ENOTCONN 107 +#define ESHUTDOWN 108 +#define ETOOMANYREFS 109 +#define ETIMEDOUT 110 +#define ECONNREFUSED 111 +#define EHOSTDOWN 112 +#define EHOSTUNREACH 113 +#define EALREADY 114 +#define EINPROGRESS 115 +#define ESTALE 116 +#define EUCLEAN 117 +#define ENOTNAM 118 +#define ENAVAIL 119 +#define EISNAM 120 +#define EREMOTEIO 121 +#define EDQUOT 122 +#define ENOMEDIUM 123 +#define EMEDIUMTYPE 124 +#define ECANCELED 125 +#define ENOKEY 126 +#define EKEYEXPIRED 127 +#define EKEYREVOKED 128 +#define EKEYREJECTED 129 +#define EOWNERDEAD 130 +#define ENOTRECOVERABLE 131 +#define ERFKILL 132 +#define EHWPOISON 133 diff --git a/libc/musl/arch/powerpc/bits/fcntl.h b/libc/musl/arch/powerpc/bits/fcntl.h new file mode 100644 index 0000000000..c3f875e5bc --- /dev/null +++ b/libc/musl/arch/powerpc/bits/fcntl.h @@ -0,0 +1,40 @@ +#define O_CREAT 0100 +#define O_EXCL 0200 +#define O_NOCTTY 0400 +#define O_TRUNC 01000 +#define O_APPEND 02000 +#define O_NONBLOCK 04000 +#define O_DSYNC 010000 +#define O_SYNC 04010000 +#define O_RSYNC 04010000 +#define O_DIRECTORY 040000 +#define O_NOFOLLOW 0100000 +#define O_CLOEXEC 02000000 + +#define O_ASYNC 020000 +#define O_DIRECT 0400000 +#define O_LARGEFILE 0200000 +#define O_NOATIME 01000000 +#define O_PATH 010000000 +#define O_TMPFILE 020040000 +#define O_NDELAY O_NONBLOCK + +#define F_DUPFD 0 +#define F_GETFD 1 +#define F_SETFD 2 +#define F_GETFL 3 +#define F_SETFL 4 + +#define F_SETOWN 8 +#define F_GETOWN 9 +#define F_SETSIG 10 +#define F_GETSIG 11 + +#define F_GETLK 12 +#define F_SETLK 13 +#define F_SETLKW 14 + +#define F_SETOWN_EX 15 +#define F_GETOWN_EX 16 + +#define F_GETOWNER_UIDS 17 diff --git a/libc/musl/arch/powerpc/bits/fenv.h b/libc/musl/arch/powerpc/bits/fenv.h new file mode 100644 index 0000000000..c5a3e5c5c7 --- /dev/null +++ b/libc/musl/arch/powerpc/bits/fenv.h @@ -0,0 +1,36 @@ +#ifdef _SOFT_FLOAT +#define FE_ALL_EXCEPT 0 +#define FE_TONEAREST 0 +#else +#define FE_TONEAREST 0 +#define FE_TOWARDZERO 1 +#define FE_UPWARD 2 +#define FE_DOWNWARD 3 + +#define FE_INEXACT 0x02000000 +#define FE_DIVBYZERO 0x04000000 +#define FE_UNDERFLOW 0x08000000 +#define FE_OVERFLOW 0x10000000 +#define FE_INVALID 0x20000000 + +#define FE_ALL_EXCEPT 0x3e000000 + +#ifdef _GNU_SOURCE +#define FE_INVALID_SNAN 0x01000000 +#define FE_INVALID_ISI 0x00800000 +#define FE_INVALID_IDI 0x00400000 +#define FE_INVALID_ZDZ 0x00200000 +#define FE_INVALID_IMZ 0x00100000 +#define FE_INVALID_COMPARE 0x00080000 +#define FE_INVALID_SOFTWARE 0x00000400 +#define FE_INVALID_SQRT 0x00000200 +#define FE_INVALID_INTEGER_CONVERSION 0x00000100 + +#define FE_ALL_INVALID 0x01f80700 +#endif +#endif + +typedef unsigned fexcept_t; +typedef double fenv_t; + +#define FE_DFL_ENV ((const fenv_t *)-1) diff --git a/libc/musl/arch/powerpc/bits/float.h b/libc/musl/arch/powerpc/bits/float.h new file mode 100644 index 0000000000..c4a655e7b5 --- /dev/null +++ b/libc/musl/arch/powerpc/bits/float.h @@ -0,0 +1,16 @@ +#define FLT_EVAL_METHOD 0 + +#define LDBL_TRUE_MIN 4.94065645841246544177e-324L +#define LDBL_MIN 2.22507385850720138309e-308L +#define LDBL_MAX 1.79769313486231570815e+308L +#define LDBL_EPSILON 2.22044604925031308085e-16L + +#define LDBL_MANT_DIG 53 +#define LDBL_MIN_EXP (-1021) +#define LDBL_MAX_EXP 1024 + +#define LDBL_DIG 15 +#define LDBL_MIN_10_EXP (-307) +#define LDBL_MAX_10_EXP 308 + +#define DECIMAL_DIG 17 diff --git a/libc/musl/arch/powerpc/bits/hwcap.h b/libc/musl/arch/powerpc/bits/hwcap.h new file mode 100644 index 0000000000..803de9b5be --- /dev/null +++ b/libc/musl/arch/powerpc/bits/hwcap.h @@ -0,0 +1,43 @@ +#define PPC_FEATURE_32 0x80000000 +#define PPC_FEATURE_64 0x40000000 +#define PPC_FEATURE_601_INSTR 0x20000000 +#define PPC_FEATURE_HAS_ALTIVEC 0x10000000 +#define PPC_FEATURE_HAS_FPU 0x08000000 +#define PPC_FEATURE_HAS_MMU 0x04000000 +#define PPC_FEATURE_HAS_4xxMAC 0x02000000 +#define PPC_FEATURE_UNIFIED_CACHE 0x01000000 +#define PPC_FEATURE_HAS_SPE 0x00800000 +#define PPC_FEATURE_HAS_EFP_SINGLE 0x00400000 +#define PPC_FEATURE_HAS_EFP_DOUBLE 0x00200000 +#define PPC_FEATURE_NO_TB 0x00100000 +#define PPC_FEATURE_POWER4 0x00080000 +#define PPC_FEATURE_POWER5 0x00040000 +#define PPC_FEATURE_POWER5_PLUS 0x00020000 +#define PPC_FEATURE_CELL 0x00010000 +#define PPC_FEATURE_BOOKE 0x00008000 +#define PPC_FEATURE_SMT 0x00004000 +#define PPC_FEATURE_ICACHE_SNOOP 0x00002000 +#define PPC_FEATURE_ARCH_2_05 0x00001000 +#define PPC_FEATURE_PA6T 0x00000800 +#define PPC_FEATURE_HAS_DFP 0x00000400 +#define PPC_FEATURE_POWER6_EXT 0x00000200 +#define PPC_FEATURE_ARCH_2_06 0x00000100 +#define PPC_FEATURE_HAS_VSX 0x00000080 +#define PPC_FEATURE_PSERIES_PERFMON_COMPAT 0x00000040 + +#define PPC_FEATURE_TRUE_LE 0x00000002 +#define PPC_FEATURE_PPC_LE 0x00000001 + +#define PPC_FEATURE2_ARCH_2_07 0x80000000 +#define PPC_FEATURE2_HTM 0x40000000 +#define PPC_FEATURE2_DSCR 0x20000000 +#define PPC_FEATURE2_EBB 0x10000000 +#define PPC_FEATURE2_ISEL 0x08000000 +#define PPC_FEATURE2_TAR 0x04000000 +#define PPC_FEATURE2_VEC_CRYPTO 0x02000000 +#define PPC_FEATURE2_HTM_NOSC 0x01000000 +#define PPC_FEATURE2_ARCH_3_00 0x00800000 +#define PPC_FEATURE2_HAS_IEEE128 0x00400000 +#define PPC_FEATURE2_DARN 0x00200000 +#define PPC_FEATURE2_SCV 0x00100000 +#define PPC_FEATURE2_HTM_NO_SUSPEND 0x00080000 diff --git a/libc/musl/arch/powerpc/bits/ioctl.h b/libc/musl/arch/powerpc/bits/ioctl.h new file mode 100644 index 0000000000..4758623434 --- /dev/null +++ b/libc/musl/arch/powerpc/bits/ioctl.h @@ -0,0 +1,217 @@ +#define _IOC(a,b,c,d) ( ((a)<<29) | ((b)<<8) | (c) | ((d)<<16) ) +#define _IOC_NONE 1U +#define _IOC_WRITE 4U +#define _IOC_READ 2U + +#define _IO(a,b) _IOC(_IOC_NONE,(a),(b),0) +#define _IOW(a,b,c) _IOC(_IOC_WRITE,(a),(b),sizeof(c)) +#define _IOR(a,b,c) _IOC(_IOC_READ,(a),(b),sizeof(c)) +#define _IOWR(a,b,c) _IOC(_IOC_READ|_IOC_WRITE,(a),(b),sizeof(c)) + +#define FIONCLEX _IO('f', 2) +#define FIOCLEX _IO('f', 1) +#define FIOASYNC _IOW('f', 125, int) +#define FIONBIO _IOW('f', 126, int) +#define FIONREAD _IOR('f', 127, int) +#define TIOCINQ FIONREAD +#define FIOQSIZE _IOR('f', 128, char[8]) +#define TIOCGETP _IOR('t', 8, char[6]) +#define TIOCSETP _IOW('t', 9, char[6]) +#define TIOCSETN _IOW('t', 10, char[6]) + +#define TIOCSETC _IOW('t', 17, char[6]) +#define TIOCGETC _IOR('t', 18, char[6]) +#define TCGETS _IOR('t', 19, char[44]) +#define TCSETS _IOW('t', 20, char[44]) +#define TCSETSW _IOW('t', 21, char[44]) +#define TCSETSF _IOW('t', 22, char[44]) + +#define TCGETA _IOR('t', 23, char[20]) +#define TCSETA _IOW('t', 24, char[20]) +#define TCSETAW _IOW('t', 25, char[20]) +#define TCSETAF _IOW('t', 28, char[20]) + +#define TCSBRK _IO('t', 29) +#define TCXONC _IO('t', 30) +#define TCFLSH _IO('t', 31) + +#define TIOCSWINSZ _IOW('t', 103, char[8]) +#define TIOCGWINSZ _IOR('t', 104, char[8]) +#define TIOCSTART _IO('t', 110) +#define TIOCSTOP _IO('t', 111) + +#define TIOCOUTQ _IOR('t', 115, int) + +#define TIOCGLTC _IOR('t', 116, char[6]) +#define TIOCSLTC _IOW('t', 117, char[6]) +#define TIOCSPGRP _IOW('t', 118, int) +#define TIOCGPGRP _IOR('t', 119, int) + +#define TIOCEXCL 0x540C +#define TIOCNXCL 0x540D +#define TIOCSCTTY 0x540E + +#define TIOCSTI 0x5412 +#define TIOCMGET 0x5415 +#define TIOCMBIS 0x5416 +#define TIOCMBIC 0x5417 +#define TIOCMSET 0x5418 +#define TIOCM_LE 0x001 +#define TIOCM_DTR 0x002 +#define TIOCM_RTS 0x004 +#define TIOCM_ST 0x008 +#define TIOCM_SR 0x010 +#define TIOCM_CTS 0x020 +#define TIOCM_CAR 0x040 +#define TIOCM_RNG 0x080 +#define TIOCM_DSR 0x100 +#define TIOCM_CD TIOCM_CAR +#define TIOCM_RI TIOCM_RNG +#define TIOCM_OUT1 0x2000 +#define TIOCM_OUT2 0x4000 +#define TIOCM_LOOP 0x8000 + +#define TIOCGSOFTCAR 0x5419 +#define TIOCSSOFTCAR 0x541A +#define TIOCLINUX 0x541C +#define TIOCCONS 0x541D +#define TIOCGSERIAL 0x541E +#define TIOCSSERIAL 0x541F +#define TIOCPKT 0x5420 +#define TIOCPKT_DATA 0 +#define TIOCPKT_FLUSHREAD 1 +#define TIOCPKT_FLUSHWRITE 2 +#define TIOCPKT_STOP 4 +#define TIOCPKT_START 8 +#define TIOCPKT_NOSTOP 16 +#define TIOCPKT_DOSTOP 32 +#define TIOCPKT_IOCTL 64 + +#define TIOCNOTTY 0x5422 +#define TIOCSETD 0x5423 +#define TIOCGETD 0x5424 +#define TCSBRKP 0x5425 +#define TIOCSBRK 0x5427 +#define TIOCCBRK 0x5428 +#define TIOCGSID 0x5429 +#define TIOCGRS485 0x542e +#define TIOCSRS485 0x542f +#define TIOCGPTN _IOR('T',0x30, unsigned int) +#define TIOCSPTLCK _IOW('T',0x31, int) +#define TIOCGDEV _IOR('T',0x32, unsigned int) +#define TIOCSIG _IOW('T',0x36, int) +#define TIOCVHANGUP 0x5437 +#define TIOCGPKT _IOR('T', 0x38, int) +#define TIOCGPTLCK _IOR('T', 0x39, int) +#define TIOCGEXCL _IOR('T', 0x40, int) +#define TIOCGPTPEER _IO('T', 0x41) + +#define TIOCSERCONFIG 0x5453 +#define TIOCSERGWILD 0x5454 +#define TIOCSERSWILD 0x5455 +#define TIOCGLCKTRMIOS 0x5456 +#define TIOCSLCKTRMIOS 0x5457 +#define TIOCSERGSTRUCT 0x5458 +#define TIOCSERGETLSR 0x5459 +#define TIOCSER_TEMT 0x01 +#define TIOCSERGETMULTI 0x545A +#define TIOCSERSETMULTI 0x545B + +#define TIOCMIWAIT 0x545C +#define TIOCGICOUNT 0x545D + + +struct winsize { + unsigned short ws_row; + unsigned short ws_col; + unsigned short ws_xpixel; + unsigned short ws_ypixel; +}; + +#define N_TTY 0 +#define N_SLIP 1 +#define N_MOUSE 2 +#define N_PPP 3 +#define N_STRIP 4 +#define N_AX25 5 +#define N_X25 6 +#define N_6PACK 7 +#define N_MASC 8 +#define N_R3964 9 +#define N_PROFIBUS_FDL 10 +#define N_IRDA 11 +#define N_SMSBLOCK 12 +#define N_HDLC 13 +#define N_SYNC_PPP 14 +#define N_HCI 15 + +#define FIOSETOWN 0x8901 +#define SIOCSPGRP 0x8902 +#define FIOGETOWN 0x8903 +#define SIOCGPGRP 0x8904 +#define SIOCATMARK 0x8905 +#define SIOCGSTAMP 0x8906 +#define SIOCGSTAMPNS 0x8907 + +#define SIOCADDRT 0x890B +#define SIOCDELRT 0x890C +#define SIOCRTMSG 0x890D + +#define SIOCGIFNAME 0x8910 +#define SIOCSIFLINK 0x8911 +#define SIOCGIFCONF 0x8912 +#define SIOCGIFFLAGS 0x8913 +#define SIOCSIFFLAGS 0x8914 +#define SIOCGIFADDR 0x8915 +#define SIOCSIFADDR 0x8916 +#define SIOCGIFDSTADDR 0x8917 +#define SIOCSIFDSTADDR 0x8918 +#define SIOCGIFBRDADDR 0x8919 +#define SIOCSIFBRDADDR 0x891a +#define SIOCGIFNETMASK 0x891b +#define SIOCSIFNETMASK 0x891c +#define SIOCGIFMETRIC 0x891d +#define SIOCSIFMETRIC 0x891e +#define SIOCGIFMEM 0x891f +#define SIOCSIFMEM 0x8920 +#define SIOCGIFMTU 0x8921 +#define SIOCSIFMTU 0x8922 +#define SIOCSIFNAME 0x8923 +#define SIOCSIFHWADDR 0x8924 +#define SIOCGIFENCAP 0x8925 +#define SIOCSIFENCAP 0x8926 +#define SIOCGIFHWADDR 0x8927 +#define SIOCGIFSLAVE 0x8929 +#define SIOCSIFSLAVE 0x8930 +#define SIOCADDMULTI 0x8931 +#define SIOCDELMULTI 0x8932 +#define SIOCGIFINDEX 0x8933 +#define SIOGIFINDEX SIOCGIFINDEX +#define SIOCSIFPFLAGS 0x8934 +#define SIOCGIFPFLAGS 0x8935 +#define SIOCDIFADDR 0x8936 +#define SIOCSIFHWBROADCAST 0x8937 +#define SIOCGIFCOUNT 0x8938 + +#define SIOCGIFBR 0x8940 +#define SIOCSIFBR 0x8941 + +#define SIOCGIFTXQLEN 0x8942 +#define SIOCSIFTXQLEN 0x8943 + +#define SIOCDARP 0x8953 +#define SIOCGARP 0x8954 +#define SIOCSARP 0x8955 + +#define SIOCDRARP 0x8960 +#define SIOCGRARP 0x8961 +#define SIOCSRARP 0x8962 + +#define SIOCGIFMAP 0x8970 +#define SIOCSIFMAP 0x8971 + +#define SIOCADDDLCI 0x8980 +#define SIOCDELDLCI 0x8981 + +#define SIOCDEVPRIVATE 0x89F0 +#define SIOCPROTOPRIVATE 0x89E0 diff --git a/libc/musl/arch/powerpc/bits/ipc.h b/libc/musl/arch/powerpc/bits/ipc.h new file mode 100644 index 0000000000..3f2ede07b6 --- /dev/null +++ b/libc/musl/arch/powerpc/bits/ipc.h @@ -0,0 +1,15 @@ +struct ipc_perm { + key_t __ipc_perm_key; + uid_t uid; + gid_t gid; + uid_t cuid; + gid_t cgid; + mode_t mode; + int __ipc_perm_seq; + int __pad1; + long long __pad2; + long long __pad3; +}; + +#define IPC_64 0x100 + diff --git a/libc/musl/arch/powerpc/bits/limits.h b/libc/musl/arch/powerpc/bits/limits.h new file mode 100644 index 0000000000..fbc6d238dc --- /dev/null +++ b/libc/musl/arch/powerpc/bits/limits.h @@ -0,0 +1,7 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define LONG_BIT 32 +#endif + +#define LONG_MAX 0x7fffffffL +#define LLONG_MAX 0x7fffffffffffffffLL diff --git a/libc/musl/arch/powerpc/bits/mman.h b/libc/musl/arch/powerpc/bits/mman.h new file mode 100644 index 0000000000..b3a675a822 --- /dev/null +++ b/libc/musl/arch/powerpc/bits/mman.h @@ -0,0 +1,14 @@ +#define PROT_SAO 0x10 + +#undef MAP_NORESERVE +#define MAP_NORESERVE 0x40 +#undef MAP_LOCKED +#define MAP_LOCKED 0x80 +#undef MAP_SYNC + +#undef MCL_CURRENT +#define MCL_CURRENT 0x2000 +#undef MCL_FUTURE +#define MCL_FUTURE 0x4000 +#undef MCL_ONFAULT +#define MCL_ONFAULT 0x8000 diff --git a/libc/musl/arch/powerpc/bits/msg.h b/libc/musl/arch/powerpc/bits/msg.h new file mode 100644 index 0000000000..171c11a34f --- /dev/null +++ b/libc/musl/arch/powerpc/bits/msg.h @@ -0,0 +1,15 @@ +struct msqid_ds { + struct ipc_perm msg_perm; + int __unused1; + time_t msg_stime; + int __unused2; + time_t msg_rtime; + int __unused3; + time_t msg_ctime; + unsigned long msg_cbytes; + msgqnum_t msg_qnum; + msglen_t msg_qbytes; + pid_t msg_lspid; + pid_t msg_lrpid; + unsigned long __unused[2]; +}; diff --git a/libc/musl/arch/powerpc/bits/posix.h b/libc/musl/arch/powerpc/bits/posix.h new file mode 100644 index 0000000000..30a38714f3 --- /dev/null +++ b/libc/musl/arch/powerpc/bits/posix.h @@ -0,0 +1,2 @@ +#define _POSIX_V6_ILP32_OFFBIG 1 +#define _POSIX_V7_ILP32_OFFBIG 1 diff --git a/libc/musl/arch/powerpc/bits/ptrace.h b/libc/musl/arch/powerpc/bits/ptrace.h new file mode 100644 index 0000000000..75086ca02b --- /dev/null +++ b/libc/musl/arch/powerpc/bits/ptrace.h @@ -0,0 +1,23 @@ +#define PTRACE_GETVRREGS 0x12 +#define PTRACE_SETVRREGS 0x13 +#define PTRACE_GETEVRREGS 0x14 +#define PTRACE_SETEVRREGS 0x15 +#define PTRACE_GETREGS64 0x16 +#define PTRACE_SETREGS64 0x17 +#define PTRACE_GET_DEBUGREG 0x19 +#define PTRACE_SET_DEBUGREG 0x1a +#define PTRACE_GETVSRREGS 0x1b +#define PTRACE_SETVSRREGS 0x1c +#define PTRACE_SINGLEBLOCK 0x100 + +#define PT_GETVRREGS PTRACE_GETVRREGS +#define PT_SETVRREGS PTRACE_SETVRREGS +#define PT_GETEVRREGS PTRACE_GETEVRREGS +#define PT_SETEVRREGS PTRACE_SETEVRREGS +#define PT_GETREGS64 PTRACE_GETREGS64 +#define PT_SETREGS64 PTRACE_SETREGS64 +#define PT_GET_DEBUGREG PTRACE_GET_DEBUGREG +#define PT_SET_DEBUGREG PTRACE_SET_DEBUGREG +#define PT_GETVSRREGS PTRACE_GETVSRREGS +#define PT_SETVSRREGS PTRACE_SETVSRREGS +#define PT_STEPBLOCK PTRACE_SINGLEBLOCK diff --git a/libc/musl/arch/powerpc/bits/reg.h b/libc/musl/arch/powerpc/bits/reg.h new file mode 100644 index 0000000000..0c7bffca09 --- /dev/null +++ b/libc/musl/arch/powerpc/bits/reg.h @@ -0,0 +1,3 @@ +#undef __WORDSIZE +#define __WORDSIZE 32 +/* FIXME */ diff --git a/libc/musl/arch/powerpc/bits/sem.h b/libc/musl/arch/powerpc/bits/sem.h new file mode 100644 index 0000000000..bc2d6d1f51 --- /dev/null +++ b/libc/musl/arch/powerpc/bits/sem.h @@ -0,0 +1,10 @@ +struct semid_ds { + struct ipc_perm sem_perm; + int __unused1; + time_t sem_otime; + int __unused2; + time_t sem_ctime; + unsigned short __sem_nsems_pad, sem_nsems; + long __unused3; + long __unused4; +}; diff --git a/libc/musl/arch/powerpc/bits/setjmp.h b/libc/musl/arch/powerpc/bits/setjmp.h new file mode 100644 index 0000000000..1cb0f26d1d --- /dev/null +++ b/libc/musl/arch/powerpc/bits/setjmp.h @@ -0,0 +1 @@ +typedef unsigned long long __jmp_buf[56]; diff --git a/libc/musl/arch/powerpc/bits/shm.h b/libc/musl/arch/powerpc/bits/shm.h new file mode 100644 index 0000000000..40e5e8bec8 --- /dev/null +++ b/libc/musl/arch/powerpc/bits/shm.h @@ -0,0 +1,29 @@ +#define SHMLBA 4096 + +struct shmid_ds { + struct ipc_perm shm_perm; + int __unused1; + time_t shm_atime; + int __unused2; + time_t shm_dtime; + int __unused3; + time_t shm_ctime; + int __unused4; + size_t shm_segsz; + pid_t shm_cpid; + pid_t shm_lpid; + unsigned long shm_nattch; + unsigned long __pad1; + unsigned long __pad2; +}; + +struct shminfo { + unsigned long shmmax, shmmin, shmmni, shmseg, shmall, __unused[4]; +}; + +struct shm_info { + int __used_ids; + unsigned long shm_tot, shm_rss, shm_swp; + unsigned long __swap_attempts, __swap_successes; +}; + diff --git a/libc/musl/arch/powerpc/bits/signal.h b/libc/musl/arch/powerpc/bits/signal.h new file mode 100644 index 0000000000..06efb11cf2 --- /dev/null +++ b/libc/musl/arch/powerpc/bits/signal.h @@ -0,0 +1,119 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) + +#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define MINSIGSTKSZ 4096 +#define SIGSTKSZ 10240 +#endif + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) + +typedef unsigned long greg_t, gregset_t[48]; + +typedef struct { + double fpregs[32]; + double fpscr; + unsigned _pad[2]; +} fpregset_t; + +typedef struct { + unsigned vrregs[32][4]; + unsigned vrsave; + unsigned _pad[2]; + unsigned vscr; +} vrregset_t; + +struct sigcontext { + unsigned long _unused[4]; + int signal; + unsigned long handler; + unsigned long oldmask; + void *regs; +}; + +typedef struct { + gregset_t gregs; + fpregset_t fpregs; + vrregset_t vrregs +#ifdef __GNUC__ + __attribute__((__aligned__(16))) +#endif + ; +} mcontext_t; + +#else + +typedef struct { + long __regs[48+68+4*32+4] +#ifdef __GNUC__ + __attribute__((__aligned__(16))) +#endif + ; +} mcontext_t; + +#endif + +struct sigaltstack { + void *ss_sp; + int ss_flags; + size_t ss_size; +}; + +typedef struct __ucontext { + unsigned long uc_flags; + struct __ucontext *uc_link; + stack_t uc_stack; + int uc_pad[7]; + mcontext_t *uc_regs; + sigset_t uc_sigmask; + int uc_pad2[3]; + mcontext_t uc_mcontext; +} ucontext_t; + +#define SA_NOCLDSTOP 1U +#define SA_NOCLDWAIT 2U +#define SA_SIGINFO 4U +#define SA_ONSTACK 0x08000000U +#define SA_RESTART 0x10000000U +#define SA_NODEFER 0x40000000U +#define SA_RESETHAND 0x80000000U +#define SA_RESTORER 0x04000000U + +#endif + +#define SIGHUP 1 +#define SIGINT 2 +#define SIGQUIT 3 +#define SIGILL 4 +#define SIGTRAP 5 +#define SIGABRT 6 +#define SIGIOT SIGABRT +#define SIGBUS 7 +#define SIGFPE 8 +#define SIGKILL 9 +#define SIGUSR1 10 +#define SIGSEGV 11 +#define SIGUSR2 12 +#define SIGPIPE 13 +#define SIGALRM 14 +#define SIGTERM 15 +#define SIGSTKFLT 16 +#define SIGCHLD 17 +#define SIGCONT 18 +#define SIGSTOP 19 +#define SIGTSTP 20 +#define SIGTTIN 21 +#define SIGTTOU 22 +#define SIGURG 23 +#define SIGXCPU 24 +#define SIGXFSZ 25 +#define SIGVTALRM 26 +#define SIGPROF 27 +#define SIGWINCH 28 +#define SIGIO 29 +#define SIGPOLL 29 +#define SIGPWR 30 +#define SIGSYS 31 +#define SIGUNUSED SIGSYS + +#define _NSIG 65 diff --git a/libc/musl/arch/powerpc/bits/socket.h b/libc/musl/arch/powerpc/bits/socket.h new file mode 100644 index 0000000000..a94b8bdb8c --- /dev/null +++ b/libc/musl/arch/powerpc/bits/socket.h @@ -0,0 +1,43 @@ +struct msghdr { + void *msg_name; + socklen_t msg_namelen; + struct iovec *msg_iov; + int msg_iovlen; + void *msg_control; + socklen_t msg_controllen; + int msg_flags; +}; + +struct cmsghdr { + socklen_t cmsg_len; + int cmsg_level; + int cmsg_type; +}; + +#define SO_DEBUG 1 +#define SO_REUSEADDR 2 +#define SO_TYPE 3 +#define SO_ERROR 4 +#define SO_DONTROUTE 5 +#define SO_BROADCAST 6 +#define SO_SNDBUF 7 +#define SO_RCVBUF 8 +#define SO_KEEPALIVE 9 +#define SO_OOBINLINE 10 +#define SO_NO_CHECK 11 +#define SO_PRIORITY 12 +#define SO_LINGER 13 +#define SO_BSDCOMPAT 14 +#define SO_REUSEPORT 15 +#define SO_RCVLOWAT 16 +#define SO_SNDLOWAT 17 +#define SO_RCVTIMEO 18 +#define SO_SNDTIMEO 19 +#define SO_PASSCRED 20 +#define SO_PEERCRED 21 +#define SO_ACCEPTCONN 30 +#define SO_PEERSEC 31 +#define SO_SNDBUFFORCE 32 +#define SO_RCVBUFFORCE 33 +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 diff --git a/libc/musl/arch/powerpc/bits/stat.h b/libc/musl/arch/powerpc/bits/stat.h new file mode 100644 index 0000000000..dcb896fd5f --- /dev/null +++ b/libc/musl/arch/powerpc/bits/stat.h @@ -0,0 +1,20 @@ +/* copied from kernel definition, but with padding replaced + * by the corresponding correctly-sized userspace types. */ + +struct stat { + dev_t st_dev; + ino_t st_ino; + mode_t st_mode; + nlink_t st_nlink; + uid_t st_uid; + gid_t st_gid; + dev_t st_rdev; + short __st_rdev_padding; + off_t st_size; + blksize_t st_blksize; + blkcnt_t st_blocks; + struct timespec st_atim; + struct timespec st_mtim; + struct timespec st_ctim; + unsigned __unused[2]; +}; diff --git a/libc/musl/arch/powerpc/bits/stdint.h b/libc/musl/arch/powerpc/bits/stdint.h new file mode 100644 index 0000000000..d1b2712199 --- /dev/null +++ b/libc/musl/arch/powerpc/bits/stdint.h @@ -0,0 +1,20 @@ +typedef int32_t int_fast16_t; +typedef int32_t int_fast32_t; +typedef uint32_t uint_fast16_t; +typedef uint32_t uint_fast32_t; + +#define INT_FAST16_MIN INT32_MIN +#define INT_FAST32_MIN INT32_MIN + +#define INT_FAST16_MAX INT32_MAX +#define INT_FAST32_MAX INT32_MAX + +#define UINT_FAST16_MAX UINT32_MAX +#define UINT_FAST32_MAX UINT32_MAX + +#define INTPTR_MIN INT32_MIN +#define INTPTR_MAX INT32_MAX +#define UINTPTR_MAX UINT32_MAX +#define PTRDIFF_MIN INT32_MIN +#define PTRDIFF_MAX INT32_MAX +#define SIZE_MAX UINT32_MAX diff --git a/libc/musl/arch/powerpc/bits/syscall.h.in b/libc/musl/arch/powerpc/bits/syscall.h.in new file mode 100644 index 0000000000..54e155f2ac --- /dev/null +++ b/libc/musl/arch/powerpc/bits/syscall.h.in @@ -0,0 +1,376 @@ +#define __NR_restart_syscall 0 +#define __NR_exit 1 +#define __NR_fork 2 +#define __NR_read 3 +#define __NR_write 4 +#define __NR_open 5 +#define __NR_close 6 +#define __NR_waitpid 7 +#define __NR_creat 8 +#define __NR_link 9 +#define __NR_unlink 10 +#define __NR_execve 11 +#define __NR_chdir 12 +#define __NR_time 13 +#define __NR_mknod 14 +#define __NR_chmod 15 +#define __NR_lchown 16 +#define __NR_break 17 +#define __NR_oldstat 18 +#define __NR_lseek 19 +#define __NR_getpid 20 +#define __NR_mount 21 +#define __NR_umount 22 +#define __NR_setuid 23 +#define __NR_getuid 24 +#define __NR_stime 25 +#define __NR_ptrace 26 +#define __NR_alarm 27 +#define __NR_oldfstat 28 +#define __NR_pause 29 +#define __NR_utime 30 +#define __NR_stty 31 +#define __NR_gtty 32 +#define __NR_access 33 +#define __NR_nice 34 +#define __NR_ftime 35 +#define __NR_sync 36 +#define __NR_kill 37 +#define __NR_rename 38 +#define __NR_mkdir 39 +#define __NR_rmdir 40 +#define __NR_dup 41 +#define __NR_pipe 42 +#define __NR_times 43 +#define __NR_prof 44 +#define __NR_brk 45 +#define __NR_setgid 46 +#define __NR_getgid 47 +#define __NR_signal 48 +#define __NR_geteuid 49 +#define __NR_getegid 50 +#define __NR_acct 51 +#define __NR_umount2 52 +#define __NR_lock 53 +#define __NR_ioctl 54 +#define __NR_fcntl 55 +#define __NR_mpx 56 +#define __NR_setpgid 57 +#define __NR_ulimit 58 +#define __NR_oldolduname 59 +#define __NR_umask 60 +#define __NR_chroot 61 +#define __NR_ustat 62 +#define __NR_dup2 63 +#define __NR_getppid 64 +#define __NR_getpgrp 65 +#define __NR_setsid 66 +#define __NR_sigaction 67 +#define __NR_sgetmask 68 +#define __NR_ssetmask 69 +#define __NR_setreuid 70 +#define __NR_setregid 71 +#define __NR_sigsuspend 72 +#define __NR_sigpending 73 +#define __NR_sethostname 74 +#define __NR_setrlimit 75 +#define __NR_getrlimit 76 +#define __NR_getrusage 77 +#define __NR_gettimeofday 78 +#define __NR_settimeofday 79 +#define __NR_getgroups 80 +#define __NR_setgroups 81 +#define __NR_select 82 +#define __NR_symlink 83 +#define __NR_oldlstat 84 +#define __NR_readlink 85 +#define __NR_uselib 86 +#define __NR_swapon 87 +#define __NR_reboot 88 +#define __NR_readdir 89 +#define __NR_mmap 90 +#define __NR_munmap 91 +#define __NR_truncate 92 +#define __NR_ftruncate 93 +#define __NR_fchmod 94 +#define __NR_fchown 95 +#define __NR_getpriority 96 +#define __NR_setpriority 97 +#define __NR_profil 98 +#define __NR_statfs 99 +#define __NR_fstatfs 100 +#define __NR_ioperm 101 +#define __NR_socketcall 102 +#define __NR_syslog 103 +#define __NR_setitimer 104 +#define __NR_getitimer 105 +#define __NR_stat 106 +#define __NR_lstat 107 +#define __NR_fstat 108 +#define __NR_olduname 109 +#define __NR_iopl 110 +#define __NR_vhangup 111 +#define __NR_idle 112 +#define __NR_vm86 113 +#define __NR_wait4 114 +#define __NR_swapoff 115 +#define __NR_sysinfo 116 +#define __NR_ipc 117 +#define __NR_fsync 118 +#define __NR_sigreturn 119 +#define __NR_clone 120 +#define __NR_setdomainname 121 +#define __NR_uname 122 +#define __NR_modify_ldt 123 +#define __NR_adjtimex 124 +#define __NR_mprotect 125 +#define __NR_sigprocmask 126 +#define __NR_create_module 127 +#define __NR_init_module 128 +#define __NR_delete_module 129 +#define __NR_get_kernel_syms 130 +#define __NR_quotactl 131 +#define __NR_getpgid 132 +#define __NR_fchdir 133 +#define __NR_bdflush 134 +#define __NR_sysfs 135 +#define __NR_personality 136 +#define __NR_afs_syscall 137 +#define __NR_setfsuid 138 +#define __NR_setfsgid 139 +#define __NR__llseek 140 +#define __NR_getdents 141 +#define __NR__newselect 142 +#define __NR_flock 143 +#define __NR_msync 144 +#define __NR_readv 145 +#define __NR_writev 146 +#define __NR_getsid 147 +#define __NR_fdatasync 148 +#define __NR__sysctl 149 +#define __NR_mlock 150 +#define __NR_munlock 151 +#define __NR_mlockall 152 +#define __NR_munlockall 153 +#define __NR_sched_setparam 154 +#define __NR_sched_getparam 155 +#define __NR_sched_setscheduler 156 +#define __NR_sched_getscheduler 157 +#define __NR_sched_yield 158 +#define __NR_sched_get_priority_max 159 +#define __NR_sched_get_priority_min 160 +#define __NR_sched_rr_get_interval 161 +#define __NR_nanosleep 162 +#define __NR_mremap 163 +#define __NR_setresuid 164 +#define __NR_getresuid 165 +#define __NR_query_module 166 +#define __NR_poll 167 +#define __NR_nfsservctl 168 +#define __NR_setresgid 169 +#define __NR_getresgid 170 +#define __NR_prctl 171 +#define __NR_rt_sigreturn 172 +#define __NR_rt_sigaction 173 +#define __NR_rt_sigprocmask 174 +#define __NR_rt_sigpending 175 +#define __NR_rt_sigtimedwait 176 +#define __NR_rt_sigqueueinfo 177 +#define __NR_rt_sigsuspend 178 +#define __NR_pread64 179 +#define __NR_pwrite64 180 +#define __NR_chown 181 +#define __NR_getcwd 182 +#define __NR_capget 183 +#define __NR_capset 184 +#define __NR_sigaltstack 185 +#define __NR_sendfile 186 +#define __NR_getpmsg 187 +#define __NR_putpmsg 188 +#define __NR_vfork 189 +#define __NR_ugetrlimit 190 +#define __NR_readahead 191 +#define __NR_mmap2 192 +#define __NR_truncate64 193 +#define __NR_ftruncate64 194 +#define __NR_stat64 195 +#define __NR_lstat64 196 +#define __NR_fstat64 197 +#define __NR_pciconfig_read 198 +#define __NR_pciconfig_write 199 +#define __NR_pciconfig_iobase 200 +#define __NR_multiplexer 201 +#define __NR_getdents64 202 +#define __NR_pivot_root 203 +#define __NR_fcntl64 204 +#define __NR_madvise 205 +#define __NR_mincore 206 +#define __NR_gettid 207 +#define __NR_tkill 208 +#define __NR_setxattr 209 +#define __NR_lsetxattr 210 +#define __NR_fsetxattr 211 +#define __NR_getxattr 212 +#define __NR_lgetxattr 213 +#define __NR_fgetxattr 214 +#define __NR_listxattr 215 +#define __NR_llistxattr 216 +#define __NR_flistxattr 217 +#define __NR_removexattr 218 +#define __NR_lremovexattr 219 +#define __NR_fremovexattr 220 +#define __NR_futex 221 +#define __NR_sched_setaffinity 222 +#define __NR_sched_getaffinity 223 +#define __NR_tuxcall 225 +#define __NR_sendfile64 226 +#define __NR_io_setup 227 +#define __NR_io_destroy 228 +#define __NR_io_getevents 229 +#define __NR_io_submit 230 +#define __NR_io_cancel 231 +#define __NR_set_tid_address 232 +#define __NR_fadvise64 233 +#define __NR_exit_group 234 +#define __NR_lookup_dcookie 235 +#define __NR_epoll_create 236 +#define __NR_epoll_ctl 237 +#define __NR_epoll_wait 238 +#define __NR_remap_file_pages 239 +#define __NR_timer_create 240 +#define __NR_timer_settime 241 +#define __NR_timer_gettime 242 +#define __NR_timer_getoverrun 243 +#define __NR_timer_delete 244 +#define __NR_clock_settime 245 +#define __NR_clock_gettime 246 +#define __NR_clock_getres 247 +#define __NR_clock_nanosleep 248 +#define __NR_swapcontext 249 +#define __NR_tgkill 250 +#define __NR_utimes 251 +#define __NR_statfs64 252 +#define __NR_fstatfs64 253 +#define __NR_fadvise64_64 254 +#define __NR_rtas 255 +#define __NR_sys_debug_setcontext 256 +#define __NR_migrate_pages 258 +#define __NR_mbind 259 +#define __NR_get_mempolicy 260 +#define __NR_set_mempolicy 261 +#define __NR_mq_open 262 +#define __NR_mq_unlink 263 +#define __NR_mq_timedsend 264 +#define __NR_mq_timedreceive 265 +#define __NR_mq_notify 266 +#define __NR_mq_getsetattr 267 +#define __NR_kexec_load 268 +#define __NR_add_key 269 +#define __NR_request_key 270 +#define __NR_keyctl 271 +#define __NR_waitid 272 +#define __NR_ioprio_set 273 +#define __NR_ioprio_get 274 +#define __NR_inotify_init 275 +#define __NR_inotify_add_watch 276 +#define __NR_inotify_rm_watch 277 +#define __NR_spu_run 278 +#define __NR_spu_create 279 +#define __NR_pselect6 280 +#define __NR_ppoll 281 +#define __NR_unshare 282 +#define __NR_splice 283 +#define __NR_tee 284 +#define __NR_vmsplice 285 +#define __NR_openat 286 +#define __NR_mkdirat 287 +#define __NR_mknodat 288 +#define __NR_fchownat 289 +#define __NR_futimesat 290 +#define __NR_fstatat64 291 +#define __NR_unlinkat 292 +#define __NR_renameat 293 +#define __NR_linkat 294 +#define __NR_symlinkat 295 +#define __NR_readlinkat 296 +#define __NR_fchmodat 297 +#define __NR_faccessat 298 +#define __NR_get_robust_list 299 +#define __NR_set_robust_list 300 +#define __NR_move_pages 301 +#define __NR_getcpu 302 +#define __NR_epoll_pwait 303 +#define __NR_utimensat 304 +#define __NR_signalfd 305 +#define __NR_timerfd_create 306 +#define __NR_eventfd 307 +#define __NR_sync_file_range2 308 +#define __NR_fallocate 309 +#define __NR_subpage_prot 310 +#define __NR_timerfd_settime 311 +#define __NR_timerfd_gettime 312 +#define __NR_signalfd4 313 +#define __NR_eventfd2 314 +#define __NR_epoll_create1 315 +#define __NR_dup3 316 +#define __NR_pipe2 317 +#define __NR_inotify_init1 318 +#define __NR_perf_event_open 319 +#define __NR_preadv 320 +#define __NR_pwritev 321 +#define __NR_rt_tgsigqueueinfo 322 +#define __NR_fanotify_init 323 +#define __NR_fanotify_mark 324 +#define __NR_prlimit64 325 +#define __NR_socket 326 +#define __NR_bind 327 +#define __NR_connect 328 +#define __NR_listen 329 +#define __NR_accept 330 +#define __NR_getsockname 331 +#define __NR_getpeername 332 +#define __NR_socketpair 333 +#define __NR_send 334 +#define __NR_sendto 335 +#define __NR_recv 336 +#define __NR_recvfrom 337 +#define __NR_shutdown 338 +#define __NR_setsockopt 339 +#define __NR_getsockopt 340 +#define __NR_sendmsg 341 +#define __NR_recvmsg 342 +#define __NR_recvmmsg 343 +#define __NR_accept4 344 +#define __NR_name_to_handle_at 345 +#define __NR_open_by_handle_at 346 +#define __NR_clock_adjtime 347 +#define __NR_syncfs 348 +#define __NR_sendmmsg 349 +#define __NR_setns 350 +#define __NR_process_vm_readv 351 +#define __NR_process_vm_writev 352 +#define __NR_finit_module 353 +#define __NR_kcmp 354 +#define __NR_sched_setattr 355 +#define __NR_sched_getattr 356 +#define __NR_renameat2 357 +#define __NR_seccomp 358 +#define __NR_getrandom 359 +#define __NR_memfd_create 360 +#define __NR_bpf 361 +#define __NR_execveat 362 +#define __NR_switch_endian 363 +#define __NR_userfaultfd 364 +#define __NR_membarrier 365 +#define __NR_mlock2 378 +#define __NR_copy_file_range 379 +#define __NR_preadv2 380 +#define __NR_pwritev2 381 +#define __NR_kexec_file_load 382 +#define __NR_statx 383 +#define __NR_pkey_alloc 384 +#define __NR_pkey_free 385 +#define __NR_pkey_mprotect 386 +#define __NR_rseq 387 +#define __NR_io_pgetevents 388 + diff --git a/libc/musl/arch/powerpc/bits/termios.h b/libc/musl/arch/powerpc/bits/termios.h new file mode 100644 index 0000000000..e3f22e8644 --- /dev/null +++ b/libc/musl/arch/powerpc/bits/termios.h @@ -0,0 +1,171 @@ +#undef NCCS +#define NCCS 19 +struct termios { + tcflag_t c_iflag; + tcflag_t c_oflag; + tcflag_t c_cflag; + tcflag_t c_lflag; + cc_t c_cc[NCCS]; + cc_t c_line; + speed_t __c_ispeed; + speed_t __c_ospeed; +}; + +#define VINTR 0 +#define VQUIT 1 +#define VERASE 2 +#define VKILL 3 +#define VEOF 4 +#define VMIN 5 +#define VEOL 6 +#define VTIME 7 +#define VEOL2 8 +#define VSWTC 9 +#define VWERASE 10 +#define VREPRINT 11 +#define VSUSP 12 +#define VSTART 13 +#define VSTOP 14 +#define VLNEXT 15 +#define VDISCARD 16 + +#define IGNBRK 0000001 +#define BRKINT 0000002 +#define IGNPAR 0000004 +#define PARMRK 0000010 +#define INPCK 0000020 +#define ISTRIP 0000040 +#define INLCR 0000100 +#define IGNCR 0000200 +#define ICRNL 0000400 +#define IXON 0001000 +#define IXOFF 0002000 +#define IXANY 0004000 +#define IUCLC 0010000 +#define IMAXBEL 0020000 +#define IUTF8 0040000 + +#define OPOST 0000001 +#define ONLCR 0000002 +#define OLCUC 0000004 +#define OCRNL 0000010 +#define ONOCR 0000020 +#define ONLRET 0000040 +#define OFILL 0000100 +#define OFDEL 0000200 +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) || defined(_XOPEN_SOURCE) +#define NLDLY 0001400 +#define NL0 0000000 +#define NL1 0000400 +#define NL2 0001000 +#define NL3 0001400 +#define TABDLY 0006000 +#define TAB0 0000000 +#define TAB1 0002000 +#define TAB2 0004000 +#define TAB3 0006000 +#define CRDLY 0030000 +#define CR0 0000000 +#define CR1 0010000 +#define CR2 0020000 +#define CR3 0030000 +#define FFDLY 0040000 +#define FF0 0000000 +#define FF1 0040000 +#define BSDLY 0100000 +#define BS0 0000000 +#define BS1 0100000 +#endif + +#define VTDLY 0200000 +#define VT0 0000000 +#define VT1 0200000 + +#define B0 0000000 +#define B50 0000001 +#define B75 0000002 +#define B110 0000003 +#define B134 0000004 +#define B150 0000005 +#define B200 0000006 +#define B300 0000007 +#define B600 0000010 +#define B1200 0000011 +#define B1800 0000012 +#define B2400 0000013 +#define B4800 0000014 +#define B9600 0000015 +#define B19200 0000016 +#define B38400 0000017 + +#define B57600 00020 +#define B115200 00021 +#define B230400 00022 +#define B460800 00023 +#define B500000 00024 +#define B576000 00025 +#define B921600 00026 +#define B1000000 00027 +#define B1152000 00030 +#define B1500000 00031 +#define B2000000 00032 +#define B2500000 00033 +#define B3000000 00034 +#define B3500000 00035 +#define B4000000 00036 + +#define CSIZE 00001400 +#define CS5 00000000 +#define CS6 00000400 +#define CS7 00001000 +#define CS8 00001400 +#define CSTOPB 00002000 +#define CREAD 00004000 +#define PARENB 00010000 +#define PARODD 00020000 +#define HUPCL 00040000 +#define CLOCAL 00100000 + +#define ECHOE 0x00000002 +#define ECHOK 0x00000004 +#define ECHO 0x00000008 +#define ECHONL 0x00000010 +#define ISIG 0x00000080 +#define ICANON 0x00000100 +#define IEXTEN 0x00000400 +#define TOSTOP 0x00400000 +#define NOFLSH 0x80000000 + +#define TCOOFF 0 +#define TCOON 1 +#define TCIOFF 2 +#define TCION 3 + +#define TCIFLUSH 0 +#define TCOFLUSH 1 +#define TCIOFLUSH 2 + +#define TCSANOW 0 +#define TCSADRAIN 1 +#define TCSAFLUSH 2 + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define EXTA 0000016 +#define EXTB 0000017 +#define CBAUD 00377 +#define CBAUDEX 0000020 +#define CIBAUD 077600000 +#define CMSPAR 010000000000 +#define CRTSCTS 020000000000 + +#define XCASE 0x00004000 +#define ECHOCTL 0x00000040 +#define ECHOPRT 0x00000020 +#define ECHOKE 0x00000001 +#define FLUSHO 0x00800000 +#define PENDIN 0x20000000 +#define EXTPROC 0x10000000 + +#define XTABS 00006000 +#define TIOCSER_TEMT 0x01 +#endif diff --git a/libc/musl/arch/powerpc/bits/user.h b/libc/musl/arch/powerpc/bits/user.h new file mode 100644 index 0000000000..6cc8aaf722 --- /dev/null +++ b/libc/musl/arch/powerpc/bits/user.h @@ -0,0 +1,25 @@ +struct pt_regs { + unsigned long gpr[32], nip, msr, orig_gpr3, ctr, link, xer, ccr, mq; + unsigned long trap, dar, dsisr, result; +}; + +struct user { + struct pt_regs regs; + unsigned long u_tsize, u_dsize, u_ssize; + unsigned long start_code, start_data, start_stack; + long signal; + void *u_ar0; + unsigned long magic; + char u_comm[32]; +}; + +#define ELF_NGREG 48 +#define ELF_NFPREG 33 +#define ELF_NVRREG 33 +typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NGREG]; +typedef double elf_fpreg_t, elf_fpregset_t[ELF_NFPREG]; +typedef struct { unsigned u[4]; } +#ifdef __GNUC__ +__attribute__((__aligned__(16))) +#endif + elf_vrreg_t, elf_vrregset_t[ELF_NVRREG]; diff --git a/libc/musl/arch/powerpc/crt_arch.h b/libc/musl/arch/powerpc/crt_arch.h new file mode 100644 index 0000000000..9b65886f9f --- /dev/null +++ b/libc/musl/arch/powerpc/crt_arch.h @@ -0,0 +1,20 @@ +__asm__( +".text \n" +".global " START " \n" +".type " START ", %function \n" +START ": \n" +" bl 1f \n" +".weak _DYNAMIC \n" +".hidden _DYNAMIC \n" +" .long _DYNAMIC-. \n" +"1: mflr 4 \n" +" lwz 3, 0(4) \n" +" add 4, 3, 4 \n" +" mr 3, 1 \n" +" clrrwi 1, 1, 4 \n" +" li 0, 0 \n" +" stwu 1, -16(1) \n" +" mtlr 0 \n" +" stw 0, 0(1) \n" +" bl " START "_c \n" +); diff --git a/libc/musl/arch/powerpc/pthread_arch.h b/libc/musl/arch/powerpc/pthread_arch.h new file mode 100644 index 0000000000..ae0f28d6d1 --- /dev/null +++ b/libc/musl/arch/powerpc/pthread_arch.h @@ -0,0 +1,18 @@ +static inline struct pthread *__pthread_self() +{ + register char *tp __asm__("r2"); + __asm__ ("" : "=r" (tp) ); + return (pthread_t)(tp - 0x7000 - sizeof(struct pthread)); +} + +#define TLS_ABOVE_TP +#define GAP_ABOVE_TP 0 +#define TP_ADJ(p) ((char *)(p) + sizeof(struct pthread) + 0x7000) + +#define DTP_OFFSET 0x8000 + +// the kernel calls the ip "nip", it's the first saved value after the 32 +// GPRs. +#define MC_PC gregs[32] + +#define CANARY canary_at_end diff --git a/libc/musl/arch/powerpc/reloc.h b/libc/musl/arch/powerpc/reloc.h new file mode 100644 index 0000000000..1b4cab36a6 --- /dev/null +++ b/libc/musl/arch/powerpc/reloc.h @@ -0,0 +1,30 @@ +#ifdef _SOFT_FLOAT +#define FP_SUFFIX "-sf" +#else +#define FP_SUFFIX "" +#endif + +#define LDSO_ARCH "powerpc" FP_SUFFIX + +#define TPOFF_K (-0x7000) + +#define REL_SYMBOLIC R_PPC_ADDR32 +#define REL_GOT R_PPC_GLOB_DAT +#define REL_PLT R_PPC_JMP_SLOT +#define REL_RELATIVE R_PPC_RELATIVE +#define REL_COPY R_PPC_COPY +#define REL_DTPMOD R_PPC_DTPMOD32 +#define REL_DTPOFF R_PPC_DTPREL32 +#define REL_TPOFF R_PPC_TPREL32 + +#define CRTJMP(pc,sp) __asm__ __volatile__( \ + "mr 1,%1 ; mtlr %0 ; blr" : : "r"(pc), "r"(sp) : "memory" ) + +#define GETFUNCSYM(fp, sym, got) __asm__ ( \ + ".hidden " #sym " \n" \ + " bl 1f \n" \ + " .long " #sym "-. \n" \ + "1: mflr %1 \n" \ + " lwz %0, 0(%1) \n" \ + " add %0, %0, %1 \n" \ + : "=r"(*(fp)), "=r"((int){0}) : : "memory", "lr" ) diff --git a/libc/musl/arch/powerpc/syscall_arch.h b/libc/musl/arch/powerpc/syscall_arch.h new file mode 100644 index 0000000000..004060e6d6 --- /dev/null +++ b/libc/musl/arch/powerpc/syscall_arch.h @@ -0,0 +1,9 @@ +#define __SYSCALL_LL_E(x) \ +((union { long long ll; long l[2]; }){ .ll = x }).l[0], \ +((union { long long ll; long l[2]; }){ .ll = x }).l[1] +#define __SYSCALL_LL_O(x) 0, __SYSCALL_LL_E((x)) + +#undef SYSCALL_NO_INLINE +#define SYSCALL_NO_INLINE + +#define SYSCALL_FADVISE_6_ARG diff --git a/libc/musl/arch/powerpc64/atomic_arch.h b/libc/musl/arch/powerpc64/atomic_arch.h new file mode 100644 index 0000000000..2bed82be2c --- /dev/null +++ b/libc/musl/arch/powerpc64/atomic_arch.h @@ -0,0 +1,62 @@ +#define a_ll a_ll +static inline int a_ll(volatile int *p) +{ + int v; + __asm__ __volatile__ ("lwarx %0, 0, %2" : "=r"(v) : "m"(*p), "r"(p)); + return v; +} + +#define a_sc a_sc +static inline int a_sc(volatile int *p, int v) +{ + int r; + __asm__ __volatile__ ( + "stwcx. %2, 0, %3 ; mfcr %0" + : "=r"(r), "=m"(*p) : "r"(v), "r"(p) : "memory", "cc"); + return r & 0x20000000; /* "bit 2" of "cr0" (backwards bit order) */ +} + +#define a_ll_p a_ll_p +static inline void *a_ll_p(volatile void *p) +{ + void *v; + __asm__ __volatile__ ("ldarx %0, 0, %2" : "=r"(v) : "m"(*(void *volatile *)p), "r"(p)); + return v; +} + +#define a_sc_p a_sc_p +static inline int a_sc_p(volatile void *p, void *v) +{ + int r; + __asm__ __volatile__ ( + "stdcx. %2, 0, %3 ; mfcr %0" + : "=r"(r), "=m"(*(void *volatile *)p) : "r"(v), "r"(p) : "memory", "cc"); + return r & 0x20000000; /* "bit 2" of "cr0" (backwards bit order) */ +} + +#define a_barrier a_barrier +static inline void a_barrier() +{ + __asm__ __volatile__ ("sync" : : : "memory"); +} + +#define a_pre_llsc a_barrier + +#define a_post_llsc a_post_llsc +static inline void a_post_llsc() +{ + __asm__ __volatile__ ("isync" : : : "memory"); +} + +#define a_crash a_crash +static inline void a_crash() +{ + __asm__ __volatile__ (".long 0"); +} + +#define a_clz_64 a_clz_64 +static inline int a_clz_64(uint64_t x) +{ + __asm__ ("cntlzd %0, %1" : "=r"(x) : "r"(x)); + return x; +} diff --git a/libc/musl/arch/powerpc64/bits/alltypes.h.in b/libc/musl/arch/powerpc64/bits/alltypes.h.in new file mode 100644 index 0000000000..5b205851f1 --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/alltypes.h.in @@ -0,0 +1,26 @@ +#define _Addr long +#define _Int64 long +#define _Reg long + +TYPEDEF __builtin_va_list va_list; +TYPEDEF __builtin_va_list __isoc_va_list; + +#ifndef __cplusplus +TYPEDEF int wchar_t; +#endif + +TYPEDEF float float_t; +TYPEDEF double double_t; + +TYPEDEF struct { long long __ll; long double __ld; } max_align_t; + +TYPEDEF long time_t; +TYPEDEF long suseconds_t; + +TYPEDEF struct { union { int __i[14]; volatile int __vi[14]; unsigned long __s[7]; } __u; } pthread_attr_t; +TYPEDEF struct { union { int __i[10]; volatile int __vi[10]; volatile void *volatile __p[5]; } __u; } pthread_mutex_t; +TYPEDEF struct { union { int __i[10]; volatile int __vi[10]; volatile void *volatile __p[5]; } __u; } mtx_t; +TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[6]; } __u; } pthread_cond_t; +TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[6]; } __u; } cnd_t; +TYPEDEF struct { union { int __i[14]; volatile int __vi[14]; void *__p[7]; } __u; } pthread_rwlock_t; +TYPEDEF struct { union { int __i[8]; volatile int __vi[8]; void *__p[4]; } __u; } pthread_barrier_t; diff --git a/libc/musl/arch/powerpc64/bits/endian.h b/libc/musl/arch/powerpc64/bits/endian.h new file mode 100644 index 0000000000..2016cb2074 --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/endian.h @@ -0,0 +1,5 @@ +#if __BIG_ENDIAN__ +#define __BYTE_ORDER __BIG_ENDIAN +#else +#define __BYTE_ORDER __LITTLE_ENDIAN +#endif diff --git a/libc/musl/arch/powerpc64/bits/errno.h b/libc/musl/arch/powerpc64/bits/errno.h new file mode 100644 index 0000000000..cae3f38650 --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/errno.h @@ -0,0 +1,134 @@ +#define EPERM 1 +#define ENOENT 2 +#define ESRCH 3 +#define EINTR 4 +#define EIO 5 +#define ENXIO 6 +#define E2BIG 7 +#define ENOEXEC 8 +#define EBADF 9 +#define ECHILD 10 +#define EAGAIN 11 +#define ENOMEM 12 +#define EACCES 13 +#define EFAULT 14 +#define ENOTBLK 15 +#define EBUSY 16 +#define EEXIST 17 +#define EXDEV 18 +#define ENODEV 19 +#define ENOTDIR 20 +#define EISDIR 21 +#define EINVAL 22 +#define ENFILE 23 +#define EMFILE 24 +#define ENOTTY 25 +#define ETXTBSY 26 +#define EFBIG 27 +#define ENOSPC 28 +#define ESPIPE 29 +#define EROFS 30 +#define EMLINK 31 +#define EPIPE 32 +#define EDOM 33 +#define ERANGE 34 +#define EDEADLK 35 +#define ENAMETOOLONG 36 +#define ENOLCK 37 +#define ENOSYS 38 +#define ENOTEMPTY 39 +#define ELOOP 40 +#define EWOULDBLOCK EAGAIN +#define ENOMSG 42 +#define EIDRM 43 +#define ECHRNG 44 +#define EL2NSYNC 45 +#define EL3HLT 46 +#define EL3RST 47 +#define ELNRNG 48 +#define EUNATCH 49 +#define ENOCSI 50 +#define EL2HLT 51 +#define EBADE 52 +#define EBADR 53 +#define EXFULL 54 +#define ENOANO 55 +#define EBADRQC 56 +#define EBADSLT 57 +#define EDEADLOCK 58 +#define EBFONT 59 +#define ENOSTR 60 +#define ENODATA 61 +#define ETIME 62 +#define ENOSR 63 +#define ENONET 64 +#define ENOPKG 65 +#define EREMOTE 66 +#define ENOLINK 67 +#define EADV 68 +#define ESRMNT 69 +#define ECOMM 70 +#define EPROTO 71 +#define EMULTIHOP 72 +#define EDOTDOT 73 +#define EBADMSG 74 +#define EOVERFLOW 75 +#define ENOTUNIQ 76 +#define EBADFD 77 +#define EREMCHG 78 +#define ELIBACC 79 +#define ELIBBAD 80 +#define ELIBSCN 81 +#define ELIBMAX 82 +#define ELIBEXEC 83 +#define EILSEQ 84 +#define ERESTART 85 +#define ESTRPIPE 86 +#define EUSERS 87 +#define ENOTSOCK 88 +#define EDESTADDRREQ 89 +#define EMSGSIZE 90 +#define EPROTOTYPE 91 +#define ENOPROTOOPT 92 +#define EPROTONOSUPPORT 93 +#define ESOCKTNOSUPPORT 94 +#define EOPNOTSUPP 95 +#define ENOTSUP EOPNOTSUPP +#define EPFNOSUPPORT 96 +#define EAFNOSUPPORT 97 +#define EADDRINUSE 98 +#define EADDRNOTAVAIL 99 +#define ENETDOWN 100 +#define ENETUNREACH 101 +#define ENETRESET 102 +#define ECONNABORTED 103 +#define ECONNRESET 104 +#define ENOBUFS 105 +#define EISCONN 106 +#define ENOTCONN 107 +#define ESHUTDOWN 108 +#define ETOOMANYREFS 109 +#define ETIMEDOUT 110 +#define ECONNREFUSED 111 +#define EHOSTDOWN 112 +#define EHOSTUNREACH 113 +#define EALREADY 114 +#define EINPROGRESS 115 +#define ESTALE 116 +#define EUCLEAN 117 +#define ENOTNAM 118 +#define ENAVAIL 119 +#define EISNAM 120 +#define EREMOTEIO 121 +#define EDQUOT 122 +#define ENOMEDIUM 123 +#define EMEDIUMTYPE 124 +#define ECANCELED 125 +#define ENOKEY 126 +#define EKEYEXPIRED 127 +#define EKEYREVOKED 128 +#define EKEYREJECTED 129 +#define EOWNERDEAD 130 +#define ENOTRECOVERABLE 131 +#define ERFKILL 132 +#define EHWPOISON 133 diff --git a/libc/musl/arch/powerpc64/bits/fcntl.h b/libc/musl/arch/powerpc64/bits/fcntl.h new file mode 100644 index 0000000000..6f20bac582 --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/fcntl.h @@ -0,0 +1,40 @@ +#define O_CREAT 0100 +#define O_EXCL 0200 +#define O_NOCTTY 0400 +#define O_TRUNC 01000 +#define O_APPEND 02000 +#define O_NONBLOCK 04000 +#define O_DSYNC 010000 +#define O_SYNC 04010000 +#define O_RSYNC 04010000 +#define O_DIRECTORY 040000 +#define O_NOFOLLOW 0100000 +#define O_CLOEXEC 02000000 + +#define O_ASYNC 020000 +#define O_DIRECT 0400000 +#define O_LARGEFILE 0200000 +#define O_NOATIME 01000000 +#define O_PATH 010000000 +#define O_TMPFILE 020040000 +#define O_NDELAY O_NONBLOCK + +#define F_DUPFD 0 +#define F_GETFD 1 +#define F_SETFD 2 +#define F_GETFL 3 +#define F_SETFL 4 + +#define F_GETLK 5 +#define F_SETLK 6 +#define F_SETLKW 7 + +#define F_SETOWN 8 +#define F_GETOWN 9 +#define F_SETSIG 10 +#define F_GETSIG 11 + +#define F_SETOWN_EX 15 +#define F_GETOWN_EX 16 + +#define F_GETOWNER_UIDS 17 diff --git a/libc/musl/arch/powerpc64/bits/fenv.h b/libc/musl/arch/powerpc64/bits/fenv.h new file mode 100644 index 0000000000..2f722e6b59 --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/fenv.h @@ -0,0 +1,31 @@ +#define FE_TONEAREST 0 +#define FE_TOWARDZERO 1 +#define FE_UPWARD 2 +#define FE_DOWNWARD 3 + +#define FE_INEXACT 0x02000000 +#define FE_DIVBYZERO 0x04000000 +#define FE_UNDERFLOW 0x08000000 +#define FE_OVERFLOW 0x10000000 +#define FE_INVALID 0x20000000 + +#define FE_ALL_EXCEPT 0x3e000000 + +#ifdef _GNU_SOURCE +#define FE_INVALID_SNAN 0x01000000 +#define FE_INVALID_ISI 0x00800000 +#define FE_INVALID_IDI 0x00400000 +#define FE_INVALID_ZDZ 0x00200000 +#define FE_INVALID_IMZ 0x00100000 +#define FE_INVALID_COMPARE 0x00080000 +#define FE_INVALID_SOFTWARE 0x00000400 +#define FE_INVALID_SQRT 0x00000200 +#define FE_INVALID_INTEGER_CONVERSION 0x00000100 + +#define FE_ALL_INVALID 0x01f80700 +#endif + +typedef unsigned fexcept_t; +typedef double fenv_t; + +#define FE_DFL_ENV ((const fenv_t *)-1) diff --git a/libc/musl/arch/powerpc64/bits/float.h b/libc/musl/arch/powerpc64/bits/float.h new file mode 100644 index 0000000000..c4a655e7b5 --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/float.h @@ -0,0 +1,16 @@ +#define FLT_EVAL_METHOD 0 + +#define LDBL_TRUE_MIN 4.94065645841246544177e-324L +#define LDBL_MIN 2.22507385850720138309e-308L +#define LDBL_MAX 1.79769313486231570815e+308L +#define LDBL_EPSILON 2.22044604925031308085e-16L + +#define LDBL_MANT_DIG 53 +#define LDBL_MIN_EXP (-1021) +#define LDBL_MAX_EXP 1024 + +#define LDBL_DIG 15 +#define LDBL_MIN_10_EXP (-307) +#define LDBL_MAX_10_EXP 308 + +#define DECIMAL_DIG 17 diff --git a/libc/musl/arch/powerpc64/bits/hwcap.h b/libc/musl/arch/powerpc64/bits/hwcap.h new file mode 100644 index 0000000000..803de9b5be --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/hwcap.h @@ -0,0 +1,43 @@ +#define PPC_FEATURE_32 0x80000000 +#define PPC_FEATURE_64 0x40000000 +#define PPC_FEATURE_601_INSTR 0x20000000 +#define PPC_FEATURE_HAS_ALTIVEC 0x10000000 +#define PPC_FEATURE_HAS_FPU 0x08000000 +#define PPC_FEATURE_HAS_MMU 0x04000000 +#define PPC_FEATURE_HAS_4xxMAC 0x02000000 +#define PPC_FEATURE_UNIFIED_CACHE 0x01000000 +#define PPC_FEATURE_HAS_SPE 0x00800000 +#define PPC_FEATURE_HAS_EFP_SINGLE 0x00400000 +#define PPC_FEATURE_HAS_EFP_DOUBLE 0x00200000 +#define PPC_FEATURE_NO_TB 0x00100000 +#define PPC_FEATURE_POWER4 0x00080000 +#define PPC_FEATURE_POWER5 0x00040000 +#define PPC_FEATURE_POWER5_PLUS 0x00020000 +#define PPC_FEATURE_CELL 0x00010000 +#define PPC_FEATURE_BOOKE 0x00008000 +#define PPC_FEATURE_SMT 0x00004000 +#define PPC_FEATURE_ICACHE_SNOOP 0x00002000 +#define PPC_FEATURE_ARCH_2_05 0x00001000 +#define PPC_FEATURE_PA6T 0x00000800 +#define PPC_FEATURE_HAS_DFP 0x00000400 +#define PPC_FEATURE_POWER6_EXT 0x00000200 +#define PPC_FEATURE_ARCH_2_06 0x00000100 +#define PPC_FEATURE_HAS_VSX 0x00000080 +#define PPC_FEATURE_PSERIES_PERFMON_COMPAT 0x00000040 + +#define PPC_FEATURE_TRUE_LE 0x00000002 +#define PPC_FEATURE_PPC_LE 0x00000001 + +#define PPC_FEATURE2_ARCH_2_07 0x80000000 +#define PPC_FEATURE2_HTM 0x40000000 +#define PPC_FEATURE2_DSCR 0x20000000 +#define PPC_FEATURE2_EBB 0x10000000 +#define PPC_FEATURE2_ISEL 0x08000000 +#define PPC_FEATURE2_TAR 0x04000000 +#define PPC_FEATURE2_VEC_CRYPTO 0x02000000 +#define PPC_FEATURE2_HTM_NOSC 0x01000000 +#define PPC_FEATURE2_ARCH_3_00 0x00800000 +#define PPC_FEATURE2_HAS_IEEE128 0x00400000 +#define PPC_FEATURE2_DARN 0x00200000 +#define PPC_FEATURE2_SCV 0x00100000 +#define PPC_FEATURE2_HTM_NO_SUSPEND 0x00080000 diff --git a/libc/musl/arch/powerpc64/bits/ioctl.h b/libc/musl/arch/powerpc64/bits/ioctl.h new file mode 100644 index 0000000000..4758623434 --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/ioctl.h @@ -0,0 +1,217 @@ +#define _IOC(a,b,c,d) ( ((a)<<29) | ((b)<<8) | (c) | ((d)<<16) ) +#define _IOC_NONE 1U +#define _IOC_WRITE 4U +#define _IOC_READ 2U + +#define _IO(a,b) _IOC(_IOC_NONE,(a),(b),0) +#define _IOW(a,b,c) _IOC(_IOC_WRITE,(a),(b),sizeof(c)) +#define _IOR(a,b,c) _IOC(_IOC_READ,(a),(b),sizeof(c)) +#define _IOWR(a,b,c) _IOC(_IOC_READ|_IOC_WRITE,(a),(b),sizeof(c)) + +#define FIONCLEX _IO('f', 2) +#define FIOCLEX _IO('f', 1) +#define FIOASYNC _IOW('f', 125, int) +#define FIONBIO _IOW('f', 126, int) +#define FIONREAD _IOR('f', 127, int) +#define TIOCINQ FIONREAD +#define FIOQSIZE _IOR('f', 128, char[8]) +#define TIOCGETP _IOR('t', 8, char[6]) +#define TIOCSETP _IOW('t', 9, char[6]) +#define TIOCSETN _IOW('t', 10, char[6]) + +#define TIOCSETC _IOW('t', 17, char[6]) +#define TIOCGETC _IOR('t', 18, char[6]) +#define TCGETS _IOR('t', 19, char[44]) +#define TCSETS _IOW('t', 20, char[44]) +#define TCSETSW _IOW('t', 21, char[44]) +#define TCSETSF _IOW('t', 22, char[44]) + +#define TCGETA _IOR('t', 23, char[20]) +#define TCSETA _IOW('t', 24, char[20]) +#define TCSETAW _IOW('t', 25, char[20]) +#define TCSETAF _IOW('t', 28, char[20]) + +#define TCSBRK _IO('t', 29) +#define TCXONC _IO('t', 30) +#define TCFLSH _IO('t', 31) + +#define TIOCSWINSZ _IOW('t', 103, char[8]) +#define TIOCGWINSZ _IOR('t', 104, char[8]) +#define TIOCSTART _IO('t', 110) +#define TIOCSTOP _IO('t', 111) + +#define TIOCOUTQ _IOR('t', 115, int) + +#define TIOCGLTC _IOR('t', 116, char[6]) +#define TIOCSLTC _IOW('t', 117, char[6]) +#define TIOCSPGRP _IOW('t', 118, int) +#define TIOCGPGRP _IOR('t', 119, int) + +#define TIOCEXCL 0x540C +#define TIOCNXCL 0x540D +#define TIOCSCTTY 0x540E + +#define TIOCSTI 0x5412 +#define TIOCMGET 0x5415 +#define TIOCMBIS 0x5416 +#define TIOCMBIC 0x5417 +#define TIOCMSET 0x5418 +#define TIOCM_LE 0x001 +#define TIOCM_DTR 0x002 +#define TIOCM_RTS 0x004 +#define TIOCM_ST 0x008 +#define TIOCM_SR 0x010 +#define TIOCM_CTS 0x020 +#define TIOCM_CAR 0x040 +#define TIOCM_RNG 0x080 +#define TIOCM_DSR 0x100 +#define TIOCM_CD TIOCM_CAR +#define TIOCM_RI TIOCM_RNG +#define TIOCM_OUT1 0x2000 +#define TIOCM_OUT2 0x4000 +#define TIOCM_LOOP 0x8000 + +#define TIOCGSOFTCAR 0x5419 +#define TIOCSSOFTCAR 0x541A +#define TIOCLINUX 0x541C +#define TIOCCONS 0x541D +#define TIOCGSERIAL 0x541E +#define TIOCSSERIAL 0x541F +#define TIOCPKT 0x5420 +#define TIOCPKT_DATA 0 +#define TIOCPKT_FLUSHREAD 1 +#define TIOCPKT_FLUSHWRITE 2 +#define TIOCPKT_STOP 4 +#define TIOCPKT_START 8 +#define TIOCPKT_NOSTOP 16 +#define TIOCPKT_DOSTOP 32 +#define TIOCPKT_IOCTL 64 + +#define TIOCNOTTY 0x5422 +#define TIOCSETD 0x5423 +#define TIOCGETD 0x5424 +#define TCSBRKP 0x5425 +#define TIOCSBRK 0x5427 +#define TIOCCBRK 0x5428 +#define TIOCGSID 0x5429 +#define TIOCGRS485 0x542e +#define TIOCSRS485 0x542f +#define TIOCGPTN _IOR('T',0x30, unsigned int) +#define TIOCSPTLCK _IOW('T',0x31, int) +#define TIOCGDEV _IOR('T',0x32, unsigned int) +#define TIOCSIG _IOW('T',0x36, int) +#define TIOCVHANGUP 0x5437 +#define TIOCGPKT _IOR('T', 0x38, int) +#define TIOCGPTLCK _IOR('T', 0x39, int) +#define TIOCGEXCL _IOR('T', 0x40, int) +#define TIOCGPTPEER _IO('T', 0x41) + +#define TIOCSERCONFIG 0x5453 +#define TIOCSERGWILD 0x5454 +#define TIOCSERSWILD 0x5455 +#define TIOCGLCKTRMIOS 0x5456 +#define TIOCSLCKTRMIOS 0x5457 +#define TIOCSERGSTRUCT 0x5458 +#define TIOCSERGETLSR 0x5459 +#define TIOCSER_TEMT 0x01 +#define TIOCSERGETMULTI 0x545A +#define TIOCSERSETMULTI 0x545B + +#define TIOCMIWAIT 0x545C +#define TIOCGICOUNT 0x545D + + +struct winsize { + unsigned short ws_row; + unsigned short ws_col; + unsigned short ws_xpixel; + unsigned short ws_ypixel; +}; + +#define N_TTY 0 +#define N_SLIP 1 +#define N_MOUSE 2 +#define N_PPP 3 +#define N_STRIP 4 +#define N_AX25 5 +#define N_X25 6 +#define N_6PACK 7 +#define N_MASC 8 +#define N_R3964 9 +#define N_PROFIBUS_FDL 10 +#define N_IRDA 11 +#define N_SMSBLOCK 12 +#define N_HDLC 13 +#define N_SYNC_PPP 14 +#define N_HCI 15 + +#define FIOSETOWN 0x8901 +#define SIOCSPGRP 0x8902 +#define FIOGETOWN 0x8903 +#define SIOCGPGRP 0x8904 +#define SIOCATMARK 0x8905 +#define SIOCGSTAMP 0x8906 +#define SIOCGSTAMPNS 0x8907 + +#define SIOCADDRT 0x890B +#define SIOCDELRT 0x890C +#define SIOCRTMSG 0x890D + +#define SIOCGIFNAME 0x8910 +#define SIOCSIFLINK 0x8911 +#define SIOCGIFCONF 0x8912 +#define SIOCGIFFLAGS 0x8913 +#define SIOCSIFFLAGS 0x8914 +#define SIOCGIFADDR 0x8915 +#define SIOCSIFADDR 0x8916 +#define SIOCGIFDSTADDR 0x8917 +#define SIOCSIFDSTADDR 0x8918 +#define SIOCGIFBRDADDR 0x8919 +#define SIOCSIFBRDADDR 0x891a +#define SIOCGIFNETMASK 0x891b +#define SIOCSIFNETMASK 0x891c +#define SIOCGIFMETRIC 0x891d +#define SIOCSIFMETRIC 0x891e +#define SIOCGIFMEM 0x891f +#define SIOCSIFMEM 0x8920 +#define SIOCGIFMTU 0x8921 +#define SIOCSIFMTU 0x8922 +#define SIOCSIFNAME 0x8923 +#define SIOCSIFHWADDR 0x8924 +#define SIOCGIFENCAP 0x8925 +#define SIOCSIFENCAP 0x8926 +#define SIOCGIFHWADDR 0x8927 +#define SIOCGIFSLAVE 0x8929 +#define SIOCSIFSLAVE 0x8930 +#define SIOCADDMULTI 0x8931 +#define SIOCDELMULTI 0x8932 +#define SIOCGIFINDEX 0x8933 +#define SIOGIFINDEX SIOCGIFINDEX +#define SIOCSIFPFLAGS 0x8934 +#define SIOCGIFPFLAGS 0x8935 +#define SIOCDIFADDR 0x8936 +#define SIOCSIFHWBROADCAST 0x8937 +#define SIOCGIFCOUNT 0x8938 + +#define SIOCGIFBR 0x8940 +#define SIOCSIFBR 0x8941 + +#define SIOCGIFTXQLEN 0x8942 +#define SIOCSIFTXQLEN 0x8943 + +#define SIOCDARP 0x8953 +#define SIOCGARP 0x8954 +#define SIOCSARP 0x8955 + +#define SIOCDRARP 0x8960 +#define SIOCGRARP 0x8961 +#define SIOCSRARP 0x8962 + +#define SIOCGIFMAP 0x8970 +#define SIOCSIFMAP 0x8971 + +#define SIOCADDDLCI 0x8980 +#define SIOCDELDLCI 0x8981 + +#define SIOCDEVPRIVATE 0x89F0 +#define SIOCPROTOPRIVATE 0x89E0 diff --git a/libc/musl/arch/powerpc64/bits/ipc.h b/libc/musl/arch/powerpc64/bits/ipc.h new file mode 100644 index 0000000000..3f2ede07b6 --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/ipc.h @@ -0,0 +1,15 @@ +struct ipc_perm { + key_t __ipc_perm_key; + uid_t uid; + gid_t gid; + uid_t cuid; + gid_t cgid; + mode_t mode; + int __ipc_perm_seq; + int __pad1; + long long __pad2; + long long __pad3; +}; + +#define IPC_64 0x100 + diff --git a/libc/musl/arch/powerpc64/bits/limits.h b/libc/musl/arch/powerpc64/bits/limits.h new file mode 100644 index 0000000000..0226588c3d --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/limits.h @@ -0,0 +1,7 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define LONG_BIT 64 +#endif + +#define LONG_MAX 0x7fffffffffffffffL +#define LLONG_MAX 0x7fffffffffffffffLL diff --git a/libc/musl/arch/powerpc64/bits/mman.h b/libc/musl/arch/powerpc64/bits/mman.h new file mode 100644 index 0000000000..b3a675a822 --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/mman.h @@ -0,0 +1,14 @@ +#define PROT_SAO 0x10 + +#undef MAP_NORESERVE +#define MAP_NORESERVE 0x40 +#undef MAP_LOCKED +#define MAP_LOCKED 0x80 +#undef MAP_SYNC + +#undef MCL_CURRENT +#define MCL_CURRENT 0x2000 +#undef MCL_FUTURE +#define MCL_FUTURE 0x4000 +#undef MCL_ONFAULT +#define MCL_ONFAULT 0x8000 diff --git a/libc/musl/arch/powerpc64/bits/msg.h b/libc/musl/arch/powerpc64/bits/msg.h new file mode 100644 index 0000000000..2e23ca27f5 --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/msg.h @@ -0,0 +1,12 @@ +struct msqid_ds { + struct ipc_perm msg_perm; + time_t msg_stime; + time_t msg_rtime; + time_t msg_ctime; + unsigned long msg_cbytes; + msgqnum_t msg_qnum; + msglen_t msg_qbytes; + pid_t msg_lspid; + pid_t msg_lrpid; + unsigned long __unused[2]; +}; diff --git a/libc/musl/arch/powerpc64/bits/posix.h b/libc/musl/arch/powerpc64/bits/posix.h new file mode 100644 index 0000000000..c37b94c142 --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/posix.h @@ -0,0 +1,2 @@ +#define _POSIX_V6_LP64_OFF64 1 +#define _POSIX_V7_LP64_OFF64 1 diff --git a/libc/musl/arch/powerpc64/bits/ptrace.h b/libc/musl/arch/powerpc64/bits/ptrace.h new file mode 100644 index 0000000000..75086ca02b --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/ptrace.h @@ -0,0 +1,23 @@ +#define PTRACE_GETVRREGS 0x12 +#define PTRACE_SETVRREGS 0x13 +#define PTRACE_GETEVRREGS 0x14 +#define PTRACE_SETEVRREGS 0x15 +#define PTRACE_GETREGS64 0x16 +#define PTRACE_SETREGS64 0x17 +#define PTRACE_GET_DEBUGREG 0x19 +#define PTRACE_SET_DEBUGREG 0x1a +#define PTRACE_GETVSRREGS 0x1b +#define PTRACE_SETVSRREGS 0x1c +#define PTRACE_SINGLEBLOCK 0x100 + +#define PT_GETVRREGS PTRACE_GETVRREGS +#define PT_SETVRREGS PTRACE_SETVRREGS +#define PT_GETEVRREGS PTRACE_GETEVRREGS +#define PT_SETEVRREGS PTRACE_SETEVRREGS +#define PT_GETREGS64 PTRACE_GETREGS64 +#define PT_SETREGS64 PTRACE_SETREGS64 +#define PT_GET_DEBUGREG PTRACE_GET_DEBUGREG +#define PT_SET_DEBUGREG PTRACE_SET_DEBUGREG +#define PT_GETVSRREGS PTRACE_GETVSRREGS +#define PT_SETVSRREGS PTRACE_SETVSRREGS +#define PT_STEPBLOCK PTRACE_SINGLEBLOCK diff --git a/libc/musl/arch/powerpc64/bits/reg.h b/libc/musl/arch/powerpc64/bits/reg.h new file mode 100644 index 0000000000..49382c8f7a --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/reg.h @@ -0,0 +1,3 @@ +#undef __WORDSIZE +#define __WORDSIZE 64 +/* FIXME */ diff --git a/libc/musl/arch/powerpc64/bits/sem.h b/libc/musl/arch/powerpc64/bits/sem.h new file mode 100644 index 0000000000..558184dbcf --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/sem.h @@ -0,0 +1,13 @@ +#include + +struct semid_ds { + struct ipc_perm sem_perm; + time_t sem_otime; + time_t sem_ctime; +#if __BYTE_ORDER == __BIG_ENDIAN + unsigned short __pad[3], sem_nsems; +#else + unsigned short sem_nsems, __pad[3]; +#endif + unsigned long __unused[2]; +}; diff --git a/libc/musl/arch/powerpc64/bits/setjmp.h b/libc/musl/arch/powerpc64/bits/setjmp.h new file mode 100644 index 0000000000..f7370e3e53 --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/setjmp.h @@ -0,0 +1 @@ +typedef unsigned __int128 __jmp_buf[32]; diff --git a/libc/musl/arch/powerpc64/bits/shm.h b/libc/musl/arch/powerpc64/bits/shm.h new file mode 100644 index 0000000000..8108c3a811 --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/shm.h @@ -0,0 +1,24 @@ +#define SHMLBA 4096 + +struct shmid_ds { + struct ipc_perm shm_perm; + time_t shm_atime; + time_t shm_dtime; + time_t shm_ctime; + size_t shm_segsz; + pid_t shm_cpid; + pid_t shm_lpid; + unsigned long shm_nattch; + unsigned long __unused[2]; +}; + +struct shminfo { + unsigned long shmmax, shmmin, shmmni, shmseg, shmall, __unused[4]; +}; + +struct shm_info { + int __used_ids; + unsigned long shm_tot, shm_rss, shm_swp; + unsigned long __swap_attempts, __swap_successes; +}; + diff --git a/libc/musl/arch/powerpc64/bits/signal.h b/libc/musl/arch/powerpc64/bits/signal.h new file mode 100644 index 0000000000..34693a682a --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/signal.h @@ -0,0 +1,107 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) + +#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define MINSIGSTKSZ 4096 +#define SIGSTKSZ 10240 +#endif + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) + +typedef unsigned long greg_t, gregset_t[48]; + +typedef struct { + double fpregs[32]; + double fpscr; +} fpregset_t; + +typedef struct { + unsigned __int128 vrregs[32]; + unsigned _pad[3]; + unsigned vrsave; + unsigned vscr; + unsigned _pad2[3]; +} vrregset_t; + +typedef struct sigcontext { + unsigned long _unused[4]; + int signal; + int _pad0; + unsigned long handler; + unsigned long oldmask; + void *regs; + gregset_t gp_regs; + fpregset_t fp_regs; + vrregset_t *v_regs; + long vmx_reserve[34+34+32+1]; +} mcontext_t; + +#else + +typedef struct { + long __regs[4+4+48+33+1+34+34+32+1]; +} mcontext_t; + +#endif + +struct sigaltstack { + void *ss_sp; + int ss_flags; + size_t ss_size; +}; + +typedef struct __ucontext { + unsigned long uc_flags; + struct __ucontext *uc_link; + stack_t uc_stack; + sigset_t uc_sigmask; + mcontext_t uc_mcontext; +} ucontext_t; + +#define SA_NOCLDSTOP 1U +#define SA_NOCLDWAIT 2U +#define SA_SIGINFO 4U +#define SA_ONSTACK 0x08000000U +#define SA_RESTART 0x10000000U +#define SA_NODEFER 0x40000000U +#define SA_RESETHAND 0x80000000U +#define SA_RESTORER 0x04000000U + +#endif + +#define SIGHUP 1 +#define SIGINT 2 +#define SIGQUIT 3 +#define SIGILL 4 +#define SIGTRAP 5 +#define SIGABRT 6 +#define SIGIOT SIGABRT +#define SIGBUS 7 +#define SIGFPE 8 +#define SIGKILL 9 +#define SIGUSR1 10 +#define SIGSEGV 11 +#define SIGUSR2 12 +#define SIGPIPE 13 +#define SIGALRM 14 +#define SIGTERM 15 +#define SIGSTKFLT 16 +#define SIGCHLD 17 +#define SIGCONT 18 +#define SIGSTOP 19 +#define SIGTSTP 20 +#define SIGTTIN 21 +#define SIGTTOU 22 +#define SIGURG 23 +#define SIGXCPU 24 +#define SIGXFSZ 25 +#define SIGVTALRM 26 +#define SIGPROF 27 +#define SIGWINCH 28 +#define SIGIO 29 +#define SIGPOLL SIGIO +#define SIGPWR 30 +#define SIGSYS 31 +#define SIGUNUSED SIGSYS + +#define _NSIG 65 diff --git a/libc/musl/arch/powerpc64/bits/socket.h b/libc/musl/arch/powerpc64/bits/socket.h new file mode 100644 index 0000000000..0f3c9aac90 --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/socket.h @@ -0,0 +1,61 @@ +#include + +struct msghdr { + void *msg_name; + socklen_t msg_namelen; + struct iovec *msg_iov; +#if __BYTE_ORDER == __BIG_ENDIAN + int __pad1, msg_iovlen; +#else + int msg_iovlen, __pad1; +#endif + void *msg_control; +#if __BYTE_ORDER == __BIG_ENDIAN + int __pad2; + socklen_t msg_controllen; +#else + socklen_t msg_controllen; + int __pad2; +#endif + int msg_flags; +}; + +struct cmsghdr { +#if __BYTE_ORDER == __BIG_ENDIAN + int __pad1; + socklen_t cmsg_len; +#else + socklen_t cmsg_len; + int __pad1; +#endif + int cmsg_level; + int cmsg_type; +}; + +#define SO_DEBUG 1 +#define SO_REUSEADDR 2 +#define SO_TYPE 3 +#define SO_ERROR 4 +#define SO_DONTROUTE 5 +#define SO_BROADCAST 6 +#define SO_SNDBUF 7 +#define SO_RCVBUF 8 +#define SO_KEEPALIVE 9 +#define SO_OOBINLINE 10 +#define SO_NO_CHECK 11 +#define SO_PRIORITY 12 +#define SO_LINGER 13 +#define SO_BSDCOMPAT 14 +#define SO_REUSEPORT 15 +#define SO_RCVLOWAT 16 +#define SO_SNDLOWAT 17 +#define SO_RCVTIMEO 18 +#define SO_SNDTIMEO 19 +#define SO_PASSCRED 20 +#define SO_PEERCRED 21 +#define SO_ACCEPTCONN 30 +#define SO_PEERSEC 31 +#define SO_SNDBUFFORCE 32 +#define SO_RCVBUFFORCE 33 +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 diff --git a/libc/musl/arch/powerpc64/bits/stat.h b/libc/musl/arch/powerpc64/bits/stat.h new file mode 100644 index 0000000000..320b49bb6c --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/stat.h @@ -0,0 +1,16 @@ +struct stat { + dev_t st_dev; + ino_t st_ino; + nlink_t st_nlink; + mode_t st_mode; + uid_t st_uid; + gid_t st_gid; + dev_t st_rdev; + off_t st_size; + blksize_t st_blksize; + blkcnt_t st_blocks; + struct timespec st_atim; + struct timespec st_mtim; + struct timespec st_ctim; + unsigned long __unused[3]; +}; diff --git a/libc/musl/arch/powerpc64/bits/stdint.h b/libc/musl/arch/powerpc64/bits/stdint.h new file mode 100644 index 0000000000..1bb147f24e --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/stdint.h @@ -0,0 +1,20 @@ +typedef int32_t int_fast16_t; +typedef int32_t int_fast32_t; +typedef uint32_t uint_fast16_t; +typedef uint32_t uint_fast32_t; + +#define INT_FAST16_MIN INT32_MIN +#define INT_FAST32_MIN INT32_MIN + +#define INT_FAST16_MAX INT32_MAX +#define INT_FAST32_MAX INT32_MAX + +#define UINT_FAST16_MAX UINT32_MAX +#define UINT_FAST32_MAX UINT32_MAX + +#define INTPTR_MIN INT64_MIN +#define INTPTR_MAX INT64_MAX +#define UINTPTR_MAX UINT64_MAX +#define PTRDIFF_MIN INT64_MIN +#define PTRDIFF_MAX INT64_MAX +#define SIZE_MAX UINT64_MAX diff --git a/libc/musl/arch/powerpc64/bits/syscall.h.in b/libc/musl/arch/powerpc64/bits/syscall.h.in new file mode 100644 index 0000000000..4e29cedf83 --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/syscall.h.in @@ -0,0 +1,367 @@ +#define __NR_restart_syscall 0 +#define __NR_exit 1 +#define __NR_fork 2 +#define __NR_read 3 +#define __NR_write 4 +#define __NR_open 5 +#define __NR_close 6 +#define __NR_waitpid 7 +#define __NR_creat 8 +#define __NR_link 9 +#define __NR_unlink 10 +#define __NR_execve 11 +#define __NR_chdir 12 +#define __NR_time 13 +#define __NR_mknod 14 +#define __NR_chmod 15 +#define __NR_lchown 16 +#define __NR_break 17 +#define __NR_oldstat 18 +#define __NR_lseek 19 +#define __NR_getpid 20 +#define __NR_mount 21 +#define __NR_umount 22 +#define __NR_setuid 23 +#define __NR_getuid 24 +#define __NR_stime 25 +#define __NR_ptrace 26 +#define __NR_alarm 27 +#define __NR_oldfstat 28 +#define __NR_pause 29 +#define __NR_utime 30 +#define __NR_stty 31 +#define __NR_gtty 32 +#define __NR_access 33 +#define __NR_nice 34 +#define __NR_ftime 35 +#define __NR_sync 36 +#define __NR_kill 37 +#define __NR_rename 38 +#define __NR_mkdir 39 +#define __NR_rmdir 40 +#define __NR_dup 41 +#define __NR_pipe 42 +#define __NR_times 43 +#define __NR_prof 44 +#define __NR_brk 45 +#define __NR_setgid 46 +#define __NR_getgid 47 +#define __NR_signal 48 +#define __NR_geteuid 49 +#define __NR_getegid 50 +#define __NR_acct 51 +#define __NR_umount2 52 +#define __NR_lock 53 +#define __NR_ioctl 54 +#define __NR_fcntl 55 +#define __NR_mpx 56 +#define __NR_setpgid 57 +#define __NR_ulimit 58 +#define __NR_oldolduname 59 +#define __NR_umask 60 +#define __NR_chroot 61 +#define __NR_ustat 62 +#define __NR_dup2 63 +#define __NR_getppid 64 +#define __NR_getpgrp 65 +#define __NR_setsid 66 +#define __NR_sigaction 67 +#define __NR_sgetmask 68 +#define __NR_ssetmask 69 +#define __NR_setreuid 70 +#define __NR_setregid 71 +#define __NR_sigsuspend 72 +#define __NR_sigpending 73 +#define __NR_sethostname 74 +#define __NR_setrlimit 75 +#define __NR_getrlimit 76 +#define __NR_getrusage 77 +#define __NR_gettimeofday 78 +#define __NR_settimeofday 79 +#define __NR_getgroups 80 +#define __NR_setgroups 81 +#define __NR_select 82 +#define __NR_symlink 83 +#define __NR_oldlstat 84 +#define __NR_readlink 85 +#define __NR_uselib 86 +#define __NR_swapon 87 +#define __NR_reboot 88 +#define __NR_readdir 89 +#define __NR_mmap 90 +#define __NR_munmap 91 +#define __NR_truncate 92 +#define __NR_ftruncate 93 +#define __NR_fchmod 94 +#define __NR_fchown 95 +#define __NR_getpriority 96 +#define __NR_setpriority 97 +#define __NR_profil 98 +#define __NR_statfs 99 +#define __NR_fstatfs 100 +#define __NR_ioperm 101 +#define __NR_socketcall 102 +#define __NR_syslog 103 +#define __NR_setitimer 104 +#define __NR_getitimer 105 +#define __NR_stat 106 +#define __NR_lstat 107 +#define __NR_fstat 108 +#define __NR_olduname 109 +#define __NR_iopl 110 +#define __NR_vhangup 111 +#define __NR_idle 112 +#define __NR_vm86 113 +#define __NR_wait4 114 +#define __NR_swapoff 115 +#define __NR_sysinfo 116 +#define __NR_ipc 117 +#define __NR_fsync 118 +#define __NR_sigreturn 119 +#define __NR_clone 120 +#define __NR_setdomainname 121 +#define __NR_uname 122 +#define __NR_modify_ldt 123 +#define __NR_adjtimex 124 +#define __NR_mprotect 125 +#define __NR_sigprocmask 126 +#define __NR_create_module 127 +#define __NR_init_module 128 +#define __NR_delete_module 129 +#define __NR_get_kernel_syms 130 +#define __NR_quotactl 131 +#define __NR_getpgid 132 +#define __NR_fchdir 133 +#define __NR_bdflush 134 +#define __NR_sysfs 135 +#define __NR_personality 136 +#define __NR_afs_syscall 137 +#define __NR_setfsuid 138 +#define __NR_setfsgid 139 +#define __NR__llseek 140 +#define __NR_getdents 141 +#define __NR__newselect 142 +#define __NR_flock 143 +#define __NR_msync 144 +#define __NR_readv 145 +#define __NR_writev 146 +#define __NR_getsid 147 +#define __NR_fdatasync 148 +#define __NR__sysctl 149 +#define __NR_mlock 150 +#define __NR_munlock 151 +#define __NR_mlockall 152 +#define __NR_munlockall 153 +#define __NR_sched_setparam 154 +#define __NR_sched_getparam 155 +#define __NR_sched_setscheduler 156 +#define __NR_sched_getscheduler 157 +#define __NR_sched_yield 158 +#define __NR_sched_get_priority_max 159 +#define __NR_sched_get_priority_min 160 +#define __NR_sched_rr_get_interval 161 +#define __NR_nanosleep 162 +#define __NR_mremap 163 +#define __NR_setresuid 164 +#define __NR_getresuid 165 +#define __NR_query_module 166 +#define __NR_poll 167 +#define __NR_nfsservctl 168 +#define __NR_setresgid 169 +#define __NR_getresgid 170 +#define __NR_prctl 171 +#define __NR_rt_sigreturn 172 +#define __NR_rt_sigaction 173 +#define __NR_rt_sigprocmask 174 +#define __NR_rt_sigpending 175 +#define __NR_rt_sigtimedwait 176 +#define __NR_rt_sigqueueinfo 177 +#define __NR_rt_sigsuspend 178 +#define __NR_pread64 179 +#define __NR_pwrite64 180 +#define __NR_chown 181 +#define __NR_getcwd 182 +#define __NR_capget 183 +#define __NR_capset 184 +#define __NR_sigaltstack 185 +#define __NR_sendfile 186 +#define __NR_getpmsg 187 +#define __NR_putpmsg 188 +#define __NR_vfork 189 +#define __NR_ugetrlimit 190 +#define __NR_readahead 191 +#define __NR_pciconfig_read 198 +#define __NR_pciconfig_write 199 +#define __NR_pciconfig_iobase 200 +#define __NR_multiplexer 201 +#define __NR_getdents64 202 +#define __NR_pivot_root 203 +#define __NR_madvise 205 +#define __NR_mincore 206 +#define __NR_gettid 207 +#define __NR_tkill 208 +#define __NR_setxattr 209 +#define __NR_lsetxattr 210 +#define __NR_fsetxattr 211 +#define __NR_getxattr 212 +#define __NR_lgetxattr 213 +#define __NR_fgetxattr 214 +#define __NR_listxattr 215 +#define __NR_llistxattr 216 +#define __NR_flistxattr 217 +#define __NR_removexattr 218 +#define __NR_lremovexattr 219 +#define __NR_fremovexattr 220 +#define __NR_futex 221 +#define __NR_sched_setaffinity 222 +#define __NR_sched_getaffinity 223 +#define __NR_tuxcall 225 +#define __NR_io_setup 227 +#define __NR_io_destroy 228 +#define __NR_io_getevents 229 +#define __NR_io_submit 230 +#define __NR_io_cancel 231 +#define __NR_set_tid_address 232 +#define __NR_fadvise64 233 +#define __NR_exit_group 234 +#define __NR_lookup_dcookie 235 +#define __NR_epoll_create 236 +#define __NR_epoll_ctl 237 +#define __NR_epoll_wait 238 +#define __NR_remap_file_pages 239 +#define __NR_timer_create 240 +#define __NR_timer_settime 241 +#define __NR_timer_gettime 242 +#define __NR_timer_getoverrun 243 +#define __NR_timer_delete 244 +#define __NR_clock_settime 245 +#define __NR_clock_gettime 246 +#define __NR_clock_getres 247 +#define __NR_clock_nanosleep 248 +#define __NR_swapcontext 249 +#define __NR_tgkill 250 +#define __NR_utimes 251 +#define __NR_statfs64 252 +#define __NR_fstatfs64 253 +#define __NR_rtas 255 +#define __NR_sys_debug_setcontext 256 +#define __NR_migrate_pages 258 +#define __NR_mbind 259 +#define __NR_get_mempolicy 260 +#define __NR_set_mempolicy 261 +#define __NR_mq_open 262 +#define __NR_mq_unlink 263 +#define __NR_mq_timedsend 264 +#define __NR_mq_timedreceive 265 +#define __NR_mq_notify 266 +#define __NR_mq_getsetattr 267 +#define __NR_kexec_load 268 +#define __NR_add_key 269 +#define __NR_request_key 270 +#define __NR_keyctl 271 +#define __NR_waitid 272 +#define __NR_ioprio_set 273 +#define __NR_ioprio_get 274 +#define __NR_inotify_init 275 +#define __NR_inotify_add_watch 276 +#define __NR_inotify_rm_watch 277 +#define __NR_spu_run 278 +#define __NR_spu_create 279 +#define __NR_pselect6 280 +#define __NR_ppoll 281 +#define __NR_unshare 282 +#define __NR_splice 283 +#define __NR_tee 284 +#define __NR_vmsplice 285 +#define __NR_openat 286 +#define __NR_mkdirat 287 +#define __NR_mknodat 288 +#define __NR_fchownat 289 +#define __NR_futimesat 290 +#define __NR_newfstatat 291 +#define __NR_unlinkat 292 +#define __NR_renameat 293 +#define __NR_linkat 294 +#define __NR_symlinkat 295 +#define __NR_readlinkat 296 +#define __NR_fchmodat 297 +#define __NR_faccessat 298 +#define __NR_get_robust_list 299 +#define __NR_set_robust_list 300 +#define __NR_move_pages 301 +#define __NR_getcpu 302 +#define __NR_epoll_pwait 303 +#define __NR_utimensat 304 +#define __NR_signalfd 305 +#define __NR_timerfd_create 306 +#define __NR_eventfd 307 +#define __NR_sync_file_range2 308 +#define __NR_fallocate 309 +#define __NR_subpage_prot 310 +#define __NR_timerfd_settime 311 +#define __NR_timerfd_gettime 312 +#define __NR_signalfd4 313 +#define __NR_eventfd2 314 +#define __NR_epoll_create1 315 +#define __NR_dup3 316 +#define __NR_pipe2 317 +#define __NR_inotify_init1 318 +#define __NR_perf_event_open 319 +#define __NR_preadv 320 +#define __NR_pwritev 321 +#define __NR_rt_tgsigqueueinfo 322 +#define __NR_fanotify_init 323 +#define __NR_fanotify_mark 324 +#define __NR_prlimit64 325 +#define __NR_socket 326 +#define __NR_bind 327 +#define __NR_connect 328 +#define __NR_listen 329 +#define __NR_accept 330 +#define __NR_getsockname 331 +#define __NR_getpeername 332 +#define __NR_socketpair 333 +#define __NR_send 334 +#define __NR_sendto 335 +#define __NR_recv 336 +#define __NR_recvfrom 337 +#define __NR_shutdown 338 +#define __NR_setsockopt 339 +#define __NR_getsockopt 340 +#define __NR_sendmsg 341 +#define __NR_recvmsg 342 +#define __NR_recvmmsg 343 +#define __NR_accept4 344 +#define __NR_name_to_handle_at 345 +#define __NR_open_by_handle_at 346 +#define __NR_clock_adjtime 347 +#define __NR_syncfs 348 +#define __NR_sendmmsg 349 +#define __NR_setns 350 +#define __NR_process_vm_readv 351 +#define __NR_process_vm_writev 352 +#define __NR_finit_module 353 +#define __NR_kcmp 354 +#define __NR_sched_setattr 355 +#define __NR_sched_getattr 356 +#define __NR_renameat2 357 +#define __NR_seccomp 358 +#define __NR_getrandom 359 +#define __NR_memfd_create 360 +#define __NR_bpf 361 +#define __NR_execveat 362 +#define __NR_switch_endian 363 +#define __NR_userfaultfd 364 +#define __NR_membarrier 365 +#define __NR_mlock2 378 +#define __NR_copy_file_range 379 +#define __NR_preadv2 380 +#define __NR_pwritev2 381 +#define __NR_kexec_file_load 382 +#define __NR_statx 383 +#define __NR_pkey_alloc 384 +#define __NR_pkey_free 385 +#define __NR_pkey_mprotect 386 +#define __NR_rseq 387 +#define __NR_io_pgetevents 388 + diff --git a/libc/musl/arch/powerpc64/bits/termios.h b/libc/musl/arch/powerpc64/bits/termios.h new file mode 100644 index 0000000000..e3f22e8644 --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/termios.h @@ -0,0 +1,171 @@ +#undef NCCS +#define NCCS 19 +struct termios { + tcflag_t c_iflag; + tcflag_t c_oflag; + tcflag_t c_cflag; + tcflag_t c_lflag; + cc_t c_cc[NCCS]; + cc_t c_line; + speed_t __c_ispeed; + speed_t __c_ospeed; +}; + +#define VINTR 0 +#define VQUIT 1 +#define VERASE 2 +#define VKILL 3 +#define VEOF 4 +#define VMIN 5 +#define VEOL 6 +#define VTIME 7 +#define VEOL2 8 +#define VSWTC 9 +#define VWERASE 10 +#define VREPRINT 11 +#define VSUSP 12 +#define VSTART 13 +#define VSTOP 14 +#define VLNEXT 15 +#define VDISCARD 16 + +#define IGNBRK 0000001 +#define BRKINT 0000002 +#define IGNPAR 0000004 +#define PARMRK 0000010 +#define INPCK 0000020 +#define ISTRIP 0000040 +#define INLCR 0000100 +#define IGNCR 0000200 +#define ICRNL 0000400 +#define IXON 0001000 +#define IXOFF 0002000 +#define IXANY 0004000 +#define IUCLC 0010000 +#define IMAXBEL 0020000 +#define IUTF8 0040000 + +#define OPOST 0000001 +#define ONLCR 0000002 +#define OLCUC 0000004 +#define OCRNL 0000010 +#define ONOCR 0000020 +#define ONLRET 0000040 +#define OFILL 0000100 +#define OFDEL 0000200 +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) || defined(_XOPEN_SOURCE) +#define NLDLY 0001400 +#define NL0 0000000 +#define NL1 0000400 +#define NL2 0001000 +#define NL3 0001400 +#define TABDLY 0006000 +#define TAB0 0000000 +#define TAB1 0002000 +#define TAB2 0004000 +#define TAB3 0006000 +#define CRDLY 0030000 +#define CR0 0000000 +#define CR1 0010000 +#define CR2 0020000 +#define CR3 0030000 +#define FFDLY 0040000 +#define FF0 0000000 +#define FF1 0040000 +#define BSDLY 0100000 +#define BS0 0000000 +#define BS1 0100000 +#endif + +#define VTDLY 0200000 +#define VT0 0000000 +#define VT1 0200000 + +#define B0 0000000 +#define B50 0000001 +#define B75 0000002 +#define B110 0000003 +#define B134 0000004 +#define B150 0000005 +#define B200 0000006 +#define B300 0000007 +#define B600 0000010 +#define B1200 0000011 +#define B1800 0000012 +#define B2400 0000013 +#define B4800 0000014 +#define B9600 0000015 +#define B19200 0000016 +#define B38400 0000017 + +#define B57600 00020 +#define B115200 00021 +#define B230400 00022 +#define B460800 00023 +#define B500000 00024 +#define B576000 00025 +#define B921600 00026 +#define B1000000 00027 +#define B1152000 00030 +#define B1500000 00031 +#define B2000000 00032 +#define B2500000 00033 +#define B3000000 00034 +#define B3500000 00035 +#define B4000000 00036 + +#define CSIZE 00001400 +#define CS5 00000000 +#define CS6 00000400 +#define CS7 00001000 +#define CS8 00001400 +#define CSTOPB 00002000 +#define CREAD 00004000 +#define PARENB 00010000 +#define PARODD 00020000 +#define HUPCL 00040000 +#define CLOCAL 00100000 + +#define ECHOE 0x00000002 +#define ECHOK 0x00000004 +#define ECHO 0x00000008 +#define ECHONL 0x00000010 +#define ISIG 0x00000080 +#define ICANON 0x00000100 +#define IEXTEN 0x00000400 +#define TOSTOP 0x00400000 +#define NOFLSH 0x80000000 + +#define TCOOFF 0 +#define TCOON 1 +#define TCIOFF 2 +#define TCION 3 + +#define TCIFLUSH 0 +#define TCOFLUSH 1 +#define TCIOFLUSH 2 + +#define TCSANOW 0 +#define TCSADRAIN 1 +#define TCSAFLUSH 2 + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define EXTA 0000016 +#define EXTB 0000017 +#define CBAUD 00377 +#define CBAUDEX 0000020 +#define CIBAUD 077600000 +#define CMSPAR 010000000000 +#define CRTSCTS 020000000000 + +#define XCASE 0x00004000 +#define ECHOCTL 0x00000040 +#define ECHOPRT 0x00000020 +#define ECHOKE 0x00000001 +#define FLUSHO 0x00800000 +#define PENDIN 0x20000000 +#define EXTPROC 0x10000000 + +#define XTABS 00006000 +#define TIOCSER_TEMT 0x01 +#endif diff --git a/libc/musl/arch/powerpc64/bits/user.h b/libc/musl/arch/powerpc64/bits/user.h new file mode 100644 index 0000000000..7ca459b327 --- /dev/null +++ b/libc/musl/arch/powerpc64/bits/user.h @@ -0,0 +1,25 @@ +struct pt_regs { + unsigned long gpr[32], nip, msr, orig_gpr3, ctr, link, xer, ccr, softe; + unsigned long trap, dar, dsisr, result; +}; + +struct user { + struct pt_regs regs; + unsigned long u_tsize, u_dsize, u_ssize; + unsigned long start_code, start_data, start_stack; + long signal; + void *u_ar0; + unsigned long magic; + char u_comm[32]; +}; + +#define ELF_NGREG 48 +#define ELF_NFPREG 33 +#define ELF_NVRREG 34 +typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NGREG]; +typedef double elf_fpreg_t, elf_fpregset_t[ELF_NFPREG]; +typedef struct { unsigned u[4]; } +#ifdef __GNUC__ +__attribute__((__aligned__(16))) +#endif + elf_vrreg_t, elf_vrregset_t[ELF_NVRREG]; diff --git a/libc/musl/arch/powerpc64/crt_arch.h b/libc/musl/arch/powerpc64/crt_arch.h new file mode 100644 index 0000000000..168669a933 --- /dev/null +++ b/libc/musl/arch/powerpc64/crt_arch.h @@ -0,0 +1,19 @@ +__asm__( +".text \n" +".global " START " \n" +".type " START ", %function \n" +START ": \n" +" addis 2, 12, .TOC.-" START "@ha \n" +" addi 2, 2, .TOC.-" START "@l \n" +" lwz 4, 1f-" START "(12)\n" +" add 4, 4, 12 \n" +" mr 3, 1 \n" +" clrrdi 1, 1, 4 \n" +" li 0, 0 \n" +" stdu 0, -32(1) \n" +" mtlr 0 \n" +" bl " START "_c \n" +".weak _DYNAMIC \n" +".hidden _DYNAMIC \n" +"1: .long _DYNAMIC-" START "\n" +); diff --git a/libc/musl/arch/powerpc64/pthread_arch.h b/libc/musl/arch/powerpc64/pthread_arch.h new file mode 100644 index 0000000000..79c3ecd8af --- /dev/null +++ b/libc/musl/arch/powerpc64/pthread_arch.h @@ -0,0 +1,18 @@ +static inline struct pthread *__pthread_self() +{ + register char *tp __asm__("r13"); + __asm__ ("" : "=r" (tp) ); + return (pthread_t)(tp - 0x7000 - sizeof(struct pthread)); +} + +#define TLS_ABOVE_TP +#define GAP_ABOVE_TP 0 +#define TP_ADJ(p) ((char *)(p) + sizeof(struct pthread) + 0x7000) + +#define DTP_OFFSET 0x8000 + +// the kernel calls the ip "nip", it's the first saved value after the 32 +// GPRs. +#define MC_PC gp_regs[32] + +#define CANARY canary_at_end diff --git a/libc/musl/arch/powerpc64/reloc.h b/libc/musl/arch/powerpc64/reloc.h new file mode 100644 index 0000000000..faf70acd75 --- /dev/null +++ b/libc/musl/arch/powerpc64/reloc.h @@ -0,0 +1,32 @@ +#include + +#if __BYTE_ORDER == __LITTLE_ENDIAN +#define ENDIAN_SUFFIX "le" +#else +#define ENDIAN_SUFFIX "" +#endif + +#define LDSO_ARCH "powerpc64" ENDIAN_SUFFIX + +#define TPOFF_K (-0x7000) + +#define REL_SYMBOLIC R_PPC64_ADDR64 +#define REL_GOT R_PPC64_GLOB_DAT +#define REL_PLT R_PPC64_JMP_SLOT +#define REL_RELATIVE R_PPC64_RELATIVE +#define REL_COPY R_PPC64_COPY +#define REL_DTPMOD R_PPC64_DTPMOD64 +#define REL_DTPOFF R_PPC64_DTPREL64 +#define REL_TPOFF R_PPC64_TPREL64 + +#define CRTJMP(pc,sp) __asm__ __volatile__( \ + "mr 1,%1; mr 12,%0; mtctr 12; bctrl" : : "r"(pc), "r"(sp) : "memory" ) + +#define GETFUNCSYM(fp, sym, got) __asm__ ( \ + ".hidden " #sym " \n" \ + " bl 1f \n" \ + " .long " #sym "-. \n" \ + "1: mflr %1 \n" \ + " lwa %0, 0(%1) \n" \ + " add %0, %0, %1 \n" \ + : "=r"(*(fp)), "=r"((long){0}) : : "memory", "lr" ) diff --git a/libc/musl/arch/powerpc64/syscall_arch.h b/libc/musl/arch/powerpc64/syscall_arch.h new file mode 100644 index 0000000000..1e73062535 --- /dev/null +++ b/libc/musl/arch/powerpc64/syscall_arch.h @@ -0,0 +1,87 @@ +#define __SYSCALL_LL_E(x) (x) +#define __SYSCALL_LL_O(x) (x) + +static inline long __syscall0(long n) +{ + register long r0 __asm__("r0") = n; + register long r3 __asm__("r3"); + __asm__ __volatile__("sc ; bns+ 1f ; neg %1, %1 ; 1:" + : "+r"(r0), "=r"(r3) + :: "memory", "cr0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"); + return r3; +} + +static inline long __syscall1(long n, long a) +{ + register long r0 __asm__("r0") = n; + register long r3 __asm__("r3") = a; + __asm__ __volatile__("sc ; bns+ 1f ; neg %1, %1 ; 1:" + : "+r"(r0), "+r"(r3) + :: "memory", "cr0", "r4", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"); + return r3; +} + +static inline long __syscall2(long n, long a, long b) +{ + register long r0 __asm__("r0") = n; + register long r3 __asm__("r3") = a; + register long r4 __asm__("r4") = b; + __asm__ __volatile__("sc ; bns+ 1f ; neg %1, %1 ; 1:" + : "+r"(r0), "+r"(r3), "+r"(r4) + :: "memory", "cr0", "r5", "r6", "r7", "r8", "r9", "r10", "r11", "r12"); + return r3; +} + +static inline long __syscall3(long n, long a, long b, long c) +{ + register long r0 __asm__("r0") = n; + register long r3 __asm__("r3") = a; + register long r4 __asm__("r4") = b; + register long r5 __asm__("r5") = c; + __asm__ __volatile__("sc ; bns+ 1f ; neg %1, %1 ; 1:" + : "+r"(r0), "+r"(r3), "+r"(r4), "+r"(r5) + :: "memory", "cr0", "r6", "r7", "r8", "r9", "r10", "r11", "r12"); + return r3; +} + +static inline long __syscall4(long n, long a, long b, long c, long d) +{ + register long r0 __asm__("r0") = n; + register long r3 __asm__("r3") = a; + register long r4 __asm__("r4") = b; + register long r5 __asm__("r5") = c; + register long r6 __asm__("r6") = d; + __asm__ __volatile__("sc ; bns+ 1f ; neg %1, %1 ; 1:" + : "+r"(r0), "+r"(r3), "+r"(r4), "+r"(r5), "+r"(r6) + :: "memory", "cr0", "r7", "r8", "r9", "r10", "r11", "r12"); + return r3; +} + +static inline long __syscall5(long n, long a, long b, long c, long d, long e) +{ + register long r0 __asm__("r0") = n; + register long r3 __asm__("r3") = a; + register long r4 __asm__("r4") = b; + register long r5 __asm__("r5") = c; + register long r6 __asm__("r6") = d; + register long r7 __asm__("r7") = e; + __asm__ __volatile__("sc ; bns+ 1f ; neg %1, %1 ; 1:" + : "+r"(r0), "+r"(r3), "+r"(r4), "+r"(r5), "+r"(r6), "+r"(r7) + :: "memory", "cr0", "r8", "r9", "r10", "r11", "r12"); + return r3; +} + +static inline long __syscall6(long n, long a, long b, long c, long d, long e, long f) +{ + register long r0 __asm__("r0") = n; + register long r3 __asm__("r3") = a; + register long r4 __asm__("r4") = b; + register long r5 __asm__("r5") = c; + register long r6 __asm__("r6") = d; + register long r7 __asm__("r7") = e; + register long r8 __asm__("r8") = f; + __asm__ __volatile__("sc ; bns+ 1f ; neg %1, %1 ; 1:" + : "+r"(r0), "+r"(r3), "+r"(r4), "+r"(r5), "+r"(r6), "+r"(r7), "+r"(r8) + :: "memory", "cr0", "r9", "r10", "r11", "r12"); + return r3; +} diff --git a/libc/musl/arch/s390x/atomic_arch.h b/libc/musl/arch/s390x/atomic_arch.h new file mode 100644 index 0000000000..9b0e1df9e6 --- /dev/null +++ b/libc/musl/arch/s390x/atomic_arch.h @@ -0,0 +1,30 @@ +#define a_cas a_cas +static inline int a_cas(volatile int *p, int t, int s) +{ + __asm__ __volatile__ ( + "cs %0, %2, %1" + : "+d"(t), "+Q"(*p) : "d"(s) : "memory", "cc"); + return t; +} + +#define a_cas_p a_cas_p +static inline void *a_cas_p(volatile void *p, void *t, void *s) +{ + __asm__ __volatile__ ( + "csg %0, %2, %1" + : "+d"(t), "+Q"(*(void *volatile *)p) : "d"(s) + : "memory", "cc"); + return t; +} + +#define a_barrier a_barrier +static inline void a_barrier() +{ + __asm__ __volatile__ ("bcr 15,0" : : : "memory"); +} + +#define a_crash a_crash +static inline void a_crash() +{ + __asm__ __volatile__ (".insn e,0"); +} diff --git a/libc/musl/arch/s390x/bits/alltypes.h.in b/libc/musl/arch/s390x/bits/alltypes.h.in new file mode 100644 index 0000000000..1a83846209 --- /dev/null +++ b/libc/musl/arch/s390x/bits/alltypes.h.in @@ -0,0 +1,26 @@ +#define _Addr long +#define _Int64 long +#define _Reg long + +TYPEDEF __builtin_va_list va_list; +TYPEDEF __builtin_va_list __isoc_va_list; + +#ifndef __cplusplus +TYPEDEF int wchar_t; +#endif + +TYPEDEF double float_t; +TYPEDEF double double_t; + +TYPEDEF struct { long long __ll; long double __ld; } max_align_t; + +TYPEDEF long time_t; +TYPEDEF long suseconds_t; + +TYPEDEF struct { union { int __i[14]; volatile int __vi[14]; unsigned long __s[7]; } __u; } pthread_attr_t; +TYPEDEF struct { union { int __i[10]; volatile int __vi[10]; volatile void *volatile __p[5]; } __u; } pthread_mutex_t; +TYPEDEF struct { union { int __i[10]; volatile int __vi[10]; volatile void *volatile __p[5]; } __u; } mtx_t; +TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[6]; } __u; } pthread_cond_t; +TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[6]; } __u; } cnd_t; +TYPEDEF struct { union { int __i[14]; volatile int __vi[14]; void *__p[7]; } __u; } pthread_rwlock_t; +TYPEDEF struct { union { int __i[8]; volatile int __vi[8]; void *__p[4]; } __u; } pthread_barrier_t; diff --git a/libc/musl/arch/s390x/bits/endian.h b/libc/musl/arch/s390x/bits/endian.h new file mode 100644 index 0000000000..ef074b776e --- /dev/null +++ b/libc/musl/arch/s390x/bits/endian.h @@ -0,0 +1 @@ +#define __BYTE_ORDER __BIG_ENDIAN diff --git a/libc/musl/arch/s390x/bits/fcntl.h b/libc/musl/arch/s390x/bits/fcntl.h new file mode 100644 index 0000000000..1eca6ba5c7 --- /dev/null +++ b/libc/musl/arch/s390x/bits/fcntl.h @@ -0,0 +1,40 @@ +#define O_CREAT 0100 +#define O_EXCL 0200 +#define O_NOCTTY 0400 +#define O_TRUNC 01000 +#define O_APPEND 02000 +#define O_NONBLOCK 04000 +#define O_DSYNC 010000 +#define O_SYNC 04010000 +#define O_RSYNC 04010000 +#define O_DIRECTORY 0200000 +#define O_NOFOLLOW 0400000 +#define O_CLOEXEC 02000000 + +#define O_ASYNC 020000 +#define O_DIRECT 040000 +#define O_LARGEFILE 0100000 +#define O_NOATIME 01000000 +#define O_PATH 010000000 +#define O_TMPFILE 020200000 +#define O_NDELAY O_NONBLOCK + +#define F_DUPFD 0 +#define F_GETFD 1 +#define F_SETFD 2 +#define F_GETFL 3 +#define F_SETFL 4 + +#define F_GETLK 5 +#define F_SETLK 6 +#define F_SETLKW 7 + +#define F_SETOWN 8 +#define F_GETOWN 9 +#define F_SETSIG 10 +#define F_GETSIG 11 + +#define F_SETOWN_EX 15 +#define F_GETOWN_EX 16 + +#define F_GETOWNER_UIDS 17 diff --git a/libc/musl/arch/s390x/bits/fenv.h b/libc/musl/arch/s390x/bits/fenv.h new file mode 100644 index 0000000000..773dad9151 --- /dev/null +++ b/libc/musl/arch/s390x/bits/fenv.h @@ -0,0 +1,17 @@ +#define FE_TONEAREST 0 +#define FE_TOWARDZERO 1 +#define FE_UPWARD 2 +#define FE_DOWNWARD 3 + +#define FE_INEXACT 0x00080000 +#define FE_UNDERFLOW 0x00100000 +#define FE_OVERFLOW 0x00200000 +#define FE_DIVBYZERO 0x00400000 +#define FE_INVALID 0x00800000 + +#define FE_ALL_EXCEPT 0x00f80000 + +typedef unsigned fexcept_t; +typedef unsigned fenv_t; + +#define FE_DFL_ENV ((const fenv_t *)-1) diff --git a/libc/musl/arch/s390x/bits/float.h b/libc/musl/arch/s390x/bits/float.h new file mode 100644 index 0000000000..90b73beed4 --- /dev/null +++ b/libc/musl/arch/s390x/bits/float.h @@ -0,0 +1,16 @@ +#define FLT_EVAL_METHOD 1 + +#define LDBL_TRUE_MIN 6.47517511943802511092443895822764655e-4966L +#define LDBL_MIN 3.36210314311209350626267781732175260e-4932L +#define LDBL_MAX 1.18973149535723176508575932662800702e+4932L +#define LDBL_EPSILON 1.92592994438723585305597794258492732e-34L + +#define LDBL_MANT_DIG 113 +#define LDBL_MIN_EXP (-16381) +#define LDBL_MAX_EXP 16384 + +#define LDBL_DIG 33 +#define LDBL_MIN_10_EXP (-4931) +#define LDBL_MAX_10_EXP 4932 + +#define DECIMAL_DIG 36 diff --git a/libc/musl/arch/s390x/bits/hwcap.h b/libc/musl/arch/s390x/bits/hwcap.h new file mode 100644 index 0000000000..ecc6ce1fe3 --- /dev/null +++ b/libc/musl/arch/s390x/bits/hwcap.h @@ -0,0 +1,15 @@ +#define HWCAP_S390_ESAN3 1 +#define HWCAP_S390_ZARCH 2 +#define HWCAP_S390_STFLE 4 +#define HWCAP_S390_MSA 8 +#define HWCAP_S390_LDISP 16 +#define HWCAP_S390_EIMM 32 +#define HWCAP_S390_DFP 64 +#define HWCAP_S390_HPAGE 128 +#define HWCAP_S390_ETF3EH 256 +#define HWCAP_S390_HIGH_GPRS 512 +#define HWCAP_S390_TE 1024 +#define HWCAP_S390_VXRS 2048 +#define HWCAP_S390_VXRS_BCD 4096 +#define HWCAP_S390_VXRS_EXT 8192 +#define HWCAP_S390_GS 16384 diff --git a/libc/musl/arch/s390x/bits/ioctl_fix.h b/libc/musl/arch/s390x/bits/ioctl_fix.h new file mode 100644 index 0000000000..ebb383dafa --- /dev/null +++ b/libc/musl/arch/s390x/bits/ioctl_fix.h @@ -0,0 +1,2 @@ +#undef FIOQSIZE +#define FIOQSIZE 0x545e diff --git a/libc/musl/arch/s390x/bits/ipc.h b/libc/musl/arch/s390x/bits/ipc.h new file mode 100644 index 0000000000..4710c12b15 --- /dev/null +++ b/libc/musl/arch/s390x/bits/ipc.h @@ -0,0 +1,14 @@ +struct ipc_perm { + key_t __ipc_perm_key; + uid_t uid; + gid_t gid; + uid_t cuid; + gid_t cgid; + mode_t mode; + unsigned short __pad1; + unsigned short __ipc_perm_seq; + unsigned long __pad2; + unsigned long __pad3; +}; + +#define IPC_64 0x100 diff --git a/libc/musl/arch/s390x/bits/limits.h b/libc/musl/arch/s390x/bits/limits.h new file mode 100644 index 0000000000..86ef7663fd --- /dev/null +++ b/libc/musl/arch/s390x/bits/limits.h @@ -0,0 +1,8 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define PAGESIZE 4096 +#define LONG_BIT 64 +#endif + +#define LONG_MAX 0x7fffffffffffffffL +#define LLONG_MAX 0x7fffffffffffffffLL diff --git a/libc/musl/arch/s390x/bits/link.h b/libc/musl/arch/s390x/bits/link.h new file mode 100644 index 0000000000..923aac573c --- /dev/null +++ b/libc/musl/arch/s390x/bits/link.h @@ -0,0 +1 @@ +typedef uint64_t Elf_Symndx; diff --git a/libc/musl/arch/s390x/bits/msg.h b/libc/musl/arch/s390x/bits/msg.h new file mode 100644 index 0000000000..2e23ca27f5 --- /dev/null +++ b/libc/musl/arch/s390x/bits/msg.h @@ -0,0 +1,12 @@ +struct msqid_ds { + struct ipc_perm msg_perm; + time_t msg_stime; + time_t msg_rtime; + time_t msg_ctime; + unsigned long msg_cbytes; + msgqnum_t msg_qnum; + msglen_t msg_qbytes; + pid_t msg_lspid; + pid_t msg_lrpid; + unsigned long __unused[2]; +}; diff --git a/libc/musl/arch/s390x/bits/posix.h b/libc/musl/arch/s390x/bits/posix.h new file mode 100644 index 0000000000..c37b94c142 --- /dev/null +++ b/libc/musl/arch/s390x/bits/posix.h @@ -0,0 +1,2 @@ +#define _POSIX_V6_LP64_OFF64 1 +#define _POSIX_V7_LP64_OFF64 1 diff --git a/libc/musl/arch/s390x/bits/ptrace.h b/libc/musl/arch/s390x/bits/ptrace.h new file mode 100644 index 0000000000..d50e326211 --- /dev/null +++ b/libc/musl/arch/s390x/bits/ptrace.h @@ -0,0 +1,9 @@ +#define PTRACE_SINGLEBLOCK 12 +#define PTRACE_PEEKUSR_AREA 0x5000 +#define PTRACE_POKEUSR_AREA 0x5001 +#define PTRACE_GET_LAST_BREAK 0x5006 +#define PTRACE_ENABLE_TE 0x5009 +#define PTRACE_DISABLE_TE 0x5010 +#define PTRACE_TE_ABORT_RAND 0x5011 + +#define PT_STEPBLOCK PTRACE_SINGLEBLOCK diff --git a/libc/musl/arch/s390x/bits/reg.h b/libc/musl/arch/s390x/bits/reg.h new file mode 100644 index 0000000000..2633f39d77 --- /dev/null +++ b/libc/musl/arch/s390x/bits/reg.h @@ -0,0 +1,2 @@ +#undef __WORDSIZE +#define __WORDSIZE 64 diff --git a/libc/musl/arch/s390x/bits/sem.h b/libc/musl/arch/s390x/bits/sem.h new file mode 100644 index 0000000000..644f68a046 --- /dev/null +++ b/libc/musl/arch/s390x/bits/sem.h @@ -0,0 +1,7 @@ +struct semid_ds { + struct ipc_perm sem_perm; + time_t sem_otime; + time_t sem_ctime; + unsigned short __pad[3], sem_nsems; + unsigned long __unused[2]; +}; diff --git a/libc/musl/arch/s390x/bits/setjmp.h b/libc/musl/arch/s390x/bits/setjmp.h new file mode 100644 index 0000000000..b2bd9748c5 --- /dev/null +++ b/libc/musl/arch/s390x/bits/setjmp.h @@ -0,0 +1 @@ +typedef unsigned long __jmp_buf[18]; diff --git a/libc/musl/arch/s390x/bits/shm.h b/libc/musl/arch/s390x/bits/shm.h new file mode 100644 index 0000000000..6652d65923 --- /dev/null +++ b/libc/musl/arch/s390x/bits/shm.h @@ -0,0 +1,25 @@ +#define SHMLBA 4096 + +struct shmid_ds { + struct ipc_perm shm_perm; + size_t shm_segsz; + time_t shm_atime; + time_t shm_dtime; + time_t shm_ctime; + pid_t shm_cpid; + pid_t shm_lpid; + unsigned long shm_nattch; + unsigned long __pad1; + unsigned long __pad2; +}; + +struct shminfo { + unsigned long shmmax, shmmin, shmmni, shmseg, shmall, __unused[4]; +}; + +struct shm_info { + int __used_ids; + unsigned long shm_tot, shm_rss, shm_swp; + unsigned long __swap_attempts, __swap_successes; +}; + diff --git a/libc/musl/arch/s390x/bits/signal.h b/libc/musl/arch/s390x/bits/signal.h new file mode 100644 index 0000000000..e5aca4bac2 --- /dev/null +++ b/libc/musl/arch/s390x/bits/signal.h @@ -0,0 +1,121 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) + +#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define MINSIGSTKSZ 4096 +#define SIGSTKSZ 10240 +#endif + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) + +typedef unsigned long greg_t, gregset_t[27]; + +typedef struct { + unsigned long mask; + unsigned long addr; +} __psw_t; + +typedef union { + double d; + float f; +} fpreg_t; + +typedef struct { + unsigned fpc; + fpreg_t fprs[16]; +} fpregset_t; + +typedef struct +{ + __psw_t psw; + unsigned long gregs[16]; + unsigned aregs[16]; + fpregset_t fpregs; +} mcontext_t; + +struct sigcontext { + unsigned long oldmask[1]; + struct { + struct { + __psw_t psw; + unsigned long gprs[16]; + unsigned acrs[16]; + } regs; + struct { + unsigned fpc; + double fprs[16]; + } fpregs; + } *sregs; +}; + +#else + +typedef struct { + unsigned long __regs1[18]; + unsigned __regs2[18]; + double __regs3[16]; +} mcontext_t; + +#endif + +struct sigaltstack { + void *ss_sp; + int ss_flags; + size_t ss_size; +}; + +typedef struct __ucontext { + unsigned long uc_flags; + struct __ucontext *uc_link; + stack_t uc_stack; + mcontext_t uc_mcontext; + sigset_t uc_sigmask; +} ucontext_t; + +#define SA_NOCLDSTOP 1U +#define SA_NOCLDWAIT 2U +#define SA_SIGINFO 4U +#define SA_ONSTACK 0x08000000U +#define SA_RESTART 0x10000000U +#define SA_NODEFER 0x40000000U +#define SA_RESETHAND 0x80000000U +#define SA_RESTORER 0x04000000U + +#endif + +#define SIGHUP 1 +#define SIGINT 2 +#define SIGQUIT 3 +#define SIGILL 4 +#define SIGTRAP 5 +#define SIGABRT 6 +#define SIGIOT SIGABRT +#define SIGBUS 7 +#define SIGFPE 8 +#define SIGKILL 9 +#define SIGUSR1 10 +#define SIGSEGV 11 +#define SIGUSR2 12 +#define SIGPIPE 13 +#define SIGALRM 14 +#define SIGTERM 15 +#define SIGSTKFLT 16 +#define SIGCHLD 17 +#define SIGCONT 18 +#define SIGSTOP 19 +#define SIGTSTP 20 +#define SIGTTIN 21 +#define SIGTTOU 22 +#define SIGURG 23 +#define SIGXCPU 24 +#define SIGXFSZ 25 +#define SIGVTALRM 26 +#define SIGPROF 27 +#define SIGWINCH 28 +#define SIGIO 29 +#define SIGPOLL SIGIO +#define SIGPWR 30 +#define SIGSYS 31 +#define SIGUNUSED SIGSYS + +#define _NSIG 65 diff --git a/libc/musl/arch/s390x/bits/socket.h b/libc/musl/arch/s390x/bits/socket.h new file mode 100644 index 0000000000..2b81bfec98 --- /dev/null +++ b/libc/musl/arch/s390x/bits/socket.h @@ -0,0 +1,44 @@ +struct msghdr { + void *msg_name; + socklen_t msg_namelen; + struct iovec *msg_iov; + int __pad1, msg_iovlen; + void *msg_control; + int __pad2; + socklen_t msg_controllen; + int msg_flags; +}; + +struct cmsghdr { + int __pad1; + socklen_t cmsg_len; + int cmsg_level; + int cmsg_type; +}; + +#define SO_DEBUG 1 +#define SO_REUSEADDR 2 +#define SO_TYPE 3 +#define SO_ERROR 4 +#define SO_DONTROUTE 5 +#define SO_BROADCAST 6 +#define SO_SNDBUF 7 +#define SO_RCVBUF 8 +#define SO_KEEPALIVE 9 +#define SO_OOBINLINE 10 +#define SO_NO_CHECK 11 +#define SO_PRIORITY 12 +#define SO_LINGER 13 +#define SO_BSDCOMPAT 14 +#define SO_REUSEPORT 15 +#define SO_PASSCRED 16 +#define SO_PEERCRED 17 +#define SO_RCVLOWAT 18 +#define SO_SNDLOWAT 19 +#define SO_RCVTIMEO 20 +#define SO_SNDTIMEO 21 +#define SO_ACCEPTCONN 30 +#define SO_SNDBUFFORCE 32 +#define SO_RCVBUFFORCE 33 +#define SO_PROTOCOL 38 +#define SO_DOMAIN 39 diff --git a/libc/musl/arch/s390x/bits/stat.h b/libc/musl/arch/s390x/bits/stat.h new file mode 100644 index 0000000000..2db4ad02f2 --- /dev/null +++ b/libc/musl/arch/s390x/bits/stat.h @@ -0,0 +1,16 @@ +struct stat { + dev_t st_dev; + ino_t st_ino; + nlink_t st_nlink; + mode_t st_mode; + uid_t st_uid; + gid_t st_gid; + dev_t st_rdev; + off_t st_size; + struct timespec st_atim; + struct timespec st_mtim; + struct timespec st_ctim; + blksize_t st_blksize; + blkcnt_t st_blocks; + unsigned long __unused[3]; +}; diff --git a/libc/musl/arch/s390x/bits/statfs.h b/libc/musl/arch/s390x/bits/statfs.h new file mode 100644 index 0000000000..6617358a2d --- /dev/null +++ b/libc/musl/arch/s390x/bits/statfs.h @@ -0,0 +1,7 @@ +struct statfs { + unsigned f_type, f_bsize; + fsblkcnt_t f_blocks, f_bfree, f_bavail; + fsfilcnt_t f_files, f_ffree; + fsid_t f_fsid; + unsigned f_namelen, f_frsize, f_flags, f_spare[4]; +}; diff --git a/libc/musl/arch/s390x/bits/stdint.h b/libc/musl/arch/s390x/bits/stdint.h new file mode 100644 index 0000000000..1bb147f24e --- /dev/null +++ b/libc/musl/arch/s390x/bits/stdint.h @@ -0,0 +1,20 @@ +typedef int32_t int_fast16_t; +typedef int32_t int_fast32_t; +typedef uint32_t uint_fast16_t; +typedef uint32_t uint_fast32_t; + +#define INT_FAST16_MIN INT32_MIN +#define INT_FAST32_MIN INT32_MIN + +#define INT_FAST16_MAX INT32_MAX +#define INT_FAST32_MAX INT32_MAX + +#define UINT_FAST16_MAX UINT32_MAX +#define UINT_FAST32_MAX UINT32_MAX + +#define INTPTR_MIN INT64_MIN +#define INTPTR_MAX INT64_MAX +#define UINTPTR_MAX UINT64_MAX +#define PTRDIFF_MIN INT64_MIN +#define PTRDIFF_MAX INT64_MAX +#define SIZE_MAX UINT64_MAX diff --git a/libc/musl/arch/s390x/bits/syscall.h.in b/libc/musl/arch/s390x/bits/syscall.h.in new file mode 100644 index 0000000000..85a18e792b --- /dev/null +++ b/libc/musl/arch/s390x/bits/syscall.h.in @@ -0,0 +1,329 @@ +#define __NR_exit 1 +#define __NR_fork 2 +#define __NR_read 3 +#define __NR_write 4 +#define __NR_open 5 +#define __NR_close 6 +#define __NR_restart_syscall 7 +#define __NR_creat 8 +#define __NR_link 9 +#define __NR_unlink 10 +#define __NR_execve 11 +#define __NR_chdir 12 +#define __NR_mknod 14 +#define __NR_chmod 15 +#define __NR_lseek 19 +#define __NR_getpid 20 +#define __NR_mount 21 +#define __NR_umount 22 +#define __NR_ptrace 26 +#define __NR_alarm 27 +#define __NR_pause 29 +#define __NR_utime 30 +#define __NR_access 33 +#define __NR_nice 34 +#define __NR_sync 36 +#define __NR_kill 37 +#define __NR_rename 38 +#define __NR_mkdir 39 +#define __NR_rmdir 40 +#define __NR_dup 41 +#define __NR_pipe 42 +#define __NR_times 43 +#define __NR_brk 45 +#define __NR_signal 48 +#define __NR_acct 51 +#define __NR_umount2 52 +#define __NR_ioctl 54 +#define __NR_fcntl 55 +#define __NR_setpgid 57 +#define __NR_umask 60 +#define __NR_chroot 61 +#define __NR_ustat 62 +#define __NR_dup2 63 +#define __NR_getppid 64 +#define __NR_getpgrp 65 +#define __NR_setsid 66 +#define __NR_sigaction 67 +#define __NR_sigsuspend 72 +#define __NR_sigpending 73 +#define __NR_sethostname 74 +#define __NR_setrlimit 75 +#define __NR_getrusage 77 +#define __NR_gettimeofday 78 +#define __NR_settimeofday 79 +#define __NR_symlink 83 +#define __NR_readlink 85 +#define __NR_uselib 86 +#define __NR_swapon 87 +#define __NR_reboot 88 +#define __NR_readdir 89 +#define __NR_mmap 90 +#define __NR_munmap 91 +#define __NR_truncate 92 +#define __NR_ftruncate 93 +#define __NR_fchmod 94 +#define __NR_getpriority 96 +#define __NR_setpriority 97 +#define __NR_statfs 99 +#define __NR_fstatfs 100 +#define __NR_socketcall 102 +#define __NR_syslog 103 +#define __NR_setitimer 104 +#define __NR_getitimer 105 +#define __NR_stat 106 +#define __NR_lstat 107 +#define __NR_fstat 108 +#define __NR_lookup_dcookie 110 +#define __NR_vhangup 111 +#define __NR_idle 112 +#define __NR_wait4 114 +#define __NR_swapoff 115 +#define __NR_sysinfo 116 +#define __NR_ipc 117 +#define __NR_fsync 118 +#define __NR_sigreturn 119 +#define __NR_clone 120 +#define __NR_setdomainname 121 +#define __NR_uname 122 +#define __NR_adjtimex 124 +#define __NR_mprotect 125 +#define __NR_sigprocmask 126 +#define __NR_create_module 127 +#define __NR_init_module 128 +#define __NR_delete_module 129 +#define __NR_get_kernel_syms 130 +#define __NR_quotactl 131 +#define __NR_getpgid 132 +#define __NR_fchdir 133 +#define __NR_bdflush 134 +#define __NR_sysfs 135 +#define __NR_personality 136 +#define __NR_afs_syscall 137 +#define __NR_getdents 141 +#define __NR_select 142 +#define __NR_flock 143 +#define __NR_msync 144 +#define __NR_readv 145 +#define __NR_writev 146 +#define __NR_getsid 147 +#define __NR_fdatasync 148 +#define __NR__sysctl 149 +#define __NR_mlock 150 +#define __NR_munlock 151 +#define __NR_mlockall 152 +#define __NR_munlockall 153 +#define __NR_sched_setparam 154 +#define __NR_sched_getparam 155 +#define __NR_sched_setscheduler 156 +#define __NR_sched_getscheduler 157 +#define __NR_sched_yield 158 +#define __NR_sched_get_priority_max 159 +#define __NR_sched_get_priority_min 160 +#define __NR_sched_rr_get_interval 161 +#define __NR_nanosleep 162 +#define __NR_mremap 163 +#define __NR_query_module 167 +#define __NR_poll 168 +#define __NR_nfsservctl 169 +#define __NR_prctl 172 +#define __NR_rt_sigreturn 173 +#define __NR_rt_sigaction 174 +#define __NR_rt_sigprocmask 175 +#define __NR_rt_sigpending 176 +#define __NR_rt_sigtimedwait 177 +#define __NR_rt_sigqueueinfo 178 +#define __NR_rt_sigsuspend 179 +#define __NR_pread64 180 +#define __NR_pwrite64 181 +#define __NR_getcwd 183 +#define __NR_capget 184 +#define __NR_capset 185 +#define __NR_sigaltstack 186 +#define __NR_sendfile 187 +#define __NR_getpmsg 188 +#define __NR_putpmsg 189 +#define __NR_vfork 190 +#define __NR_getrlimit 191 +#define __NR_lchown 198 +#define __NR_getuid 199 +#define __NR_getgid 200 +#define __NR_geteuid 201 +#define __NR_getegid 202 +#define __NR_setreuid 203 +#define __NR_setregid 204 +#define __NR_getgroups 205 +#define __NR_setgroups 206 +#define __NR_fchown 207 +#define __NR_setresuid 208 +#define __NR_getresuid 209 +#define __NR_setresgid 210 +#define __NR_getresgid 211 +#define __NR_chown 212 +#define __NR_setuid 213 +#define __NR_setgid 214 +#define __NR_setfsuid 215 +#define __NR_setfsgid 216 +#define __NR_pivot_root 217 +#define __NR_mincore 218 +#define __NR_madvise 219 +#define __NR_getdents64 220 +#define __NR_readahead 222 +#define __NR_setxattr 224 +#define __NR_lsetxattr 225 +#define __NR_fsetxattr 226 +#define __NR_getxattr 227 +#define __NR_lgetxattr 228 +#define __NR_fgetxattr 229 +#define __NR_listxattr 230 +#define __NR_llistxattr 231 +#define __NR_flistxattr 232 +#define __NR_removexattr 233 +#define __NR_lremovexattr 234 +#define __NR_fremovexattr 235 +#define __NR_gettid 236 +#define __NR_tkill 237 +#define __NR_futex 238 +#define __NR_sched_setaffinity 239 +#define __NR_sched_getaffinity 240 +#define __NR_tgkill 241 +#define __NR_io_setup 243 +#define __NR_io_destroy 244 +#define __NR_io_getevents 245 +#define __NR_io_submit 246 +#define __NR_io_cancel 247 +#define __NR_exit_group 248 +#define __NR_epoll_create 249 +#define __NR_epoll_ctl 250 +#define __NR_epoll_wait 251 +#define __NR_set_tid_address 252 +#define __NR_fadvise64 253 +#define __NR_timer_create 254 +#define __NR_timer_settime 255 +#define __NR_timer_gettime 256 +#define __NR_timer_getoverrun 257 +#define __NR_timer_delete 258 +#define __NR_clock_settime 259 +#define __NR_clock_gettime 260 +#define __NR_clock_getres 261 +#define __NR_clock_nanosleep 262 +#define __NR_statfs64 265 +#define __NR_fstatfs64 266 +#define __NR_remap_file_pages 267 +#define __NR_mbind 268 +#define __NR_get_mempolicy 269 +#define __NR_set_mempolicy 270 +#define __NR_mq_open 271 +#define __NR_mq_unlink 272 +#define __NR_mq_timedsend 273 +#define __NR_mq_timedreceive 274 +#define __NR_mq_notify 275 +#define __NR_mq_getsetattr 276 +#define __NR_kexec_load 277 +#define __NR_add_key 278 +#define __NR_request_key 279 +#define __NR_keyctl 280 +#define __NR_waitid 281 +#define __NR_ioprio_set 282 +#define __NR_ioprio_get 283 +#define __NR_inotify_init 284 +#define __NR_inotify_add_watch 285 +#define __NR_inotify_rm_watch 286 +#define __NR_migrate_pages 287 +#define __NR_openat 288 +#define __NR_mkdirat 289 +#define __NR_mknodat 290 +#define __NR_fchownat 291 +#define __NR_futimesat 292 +#define __NR_newfstatat 293 +#define __NR_unlinkat 294 +#define __NR_renameat 295 +#define __NR_linkat 296 +#define __NR_symlinkat 297 +#define __NR_readlinkat 298 +#define __NR_fchmodat 299 +#define __NR_faccessat 300 +#define __NR_pselect6 301 +#define __NR_ppoll 302 +#define __NR_unshare 303 +#define __NR_set_robust_list 304 +#define __NR_get_robust_list 305 +#define __NR_splice 306 +#define __NR_sync_file_range 307 +#define __NR_tee 308 +#define __NR_vmsplice 309 +#define __NR_move_pages 310 +#define __NR_getcpu 311 +#define __NR_epoll_pwait 312 +#define __NR_utimes 313 +#define __NR_fallocate 314 +#define __NR_utimensat 315 +#define __NR_signalfd 316 +#define __NR_timerfd 317 +#define __NR_eventfd 318 +#define __NR_timerfd_create 319 +#define __NR_timerfd_settime 320 +#define __NR_timerfd_gettime 321 +#define __NR_signalfd4 322 +#define __NR_eventfd2 323 +#define __NR_inotify_init1 324 +#define __NR_pipe2 325 +#define __NR_dup3 326 +#define __NR_epoll_create1 327 +#define __NR_preadv 328 +#define __NR_pwritev 329 +#define __NR_rt_tgsigqueueinfo 330 +#define __NR_perf_event_open 331 +#define __NR_fanotify_init 332 +#define __NR_fanotify_mark 333 +#define __NR_prlimit64 334 +#define __NR_name_to_handle_at 335 +#define __NR_open_by_handle_at 336 +#define __NR_clock_adjtime 337 +#define __NR_syncfs 338 +#define __NR_setns 339 +#define __NR_process_vm_readv 340 +#define __NR_process_vm_writev 341 +#define __NR_s390_runtime_instr 342 +#define __NR_kcmp 343 +#define __NR_finit_module 344 +#define __NR_sched_setattr 345 +#define __NR_sched_getattr 346 +#define __NR_renameat2 347 +#define __NR_seccomp 348 +#define __NR_getrandom 349 +#define __NR_memfd_create 350 +#define __NR_bpf 351 +#define __NR_s390_pci_mmio_write 352 +#define __NR_s390_pci_mmio_read 353 +#define __NR_execveat 354 +#define __NR_userfaultfd 355 +#define __NR_membarrier 356 +#define __NR_recvmmsg 357 +#define __NR_sendmmsg 358 +#define __NR_socket 359 +#define __NR_socketpair 360 +#define __NR_bind 361 +#define __NR_connect 362 +#define __NR_listen 363 +#define __NR_accept4 364 +#define __NR_getsockopt 365 +#define __NR_setsockopt 366 +#define __NR_getsockname 367 +#define __NR_getpeername 368 +#define __NR_sendto 369 +#define __NR_sendmsg 370 +#define __NR_recvfrom 371 +#define __NR_recvmsg 372 +#define __NR_shutdown 373 +#define __NR_mlock2 374 +#define __NR_copy_file_range 375 +#define __NR_preadv2 376 +#define __NR_pwritev2 377 +#define __NR_s390_guarded_storage 378 +#define __NR_statx 379 +#define __NR_s390_sthyi 380 +#define __NR_kexec_file_load 381 +#define __NR_io_pgetevents 382 +#define __NR_rseq 383 + diff --git a/libc/musl/arch/s390x/bits/user.h b/libc/musl/arch/s390x/bits/user.h new file mode 100644 index 0000000000..ff3f048380 --- /dev/null +++ b/libc/musl/arch/s390x/bits/user.h @@ -0,0 +1,62 @@ +#undef __WORDSIZE +#define __WORDSIZE 64 + +typedef union { + double d; + float f; +} elf_fpreg_t; + +typedef struct { + unsigned fpc; + elf_fpreg_t fprs[16]; +} elf_fpregset_t; + +#define ELF_NGREG 27 +typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NGREG]; + +struct _user_psw_struct { + unsigned long mask, addr; +}; + +struct _user_fpregs_struct { + unsigned fpc; + double fprs[16]; +}; + +struct _user_per_struct { + unsigned long control_regs[3]; + unsigned single_step : 1; + unsigned instruction_fetch : 1; + unsigned : 30; + unsigned long starting_addr, ending_addr; + unsigned short perc_atmid; + unsigned long address; + unsigned char access_id; +}; + +struct _user_regs_struct { + struct _user_psw_struct psw; + unsigned long gprs[16]; + unsigned acrs[16]; + unsigned long orig_gpr2; + struct _user_fpregs_struct fp_regs; + struct _user_per_struct per_info; + unsigned long ieee_instruction_pointer; +}; + +struct user { + struct _user_regs_struct regs; + unsigned long u_tsize, u_dsize, u_ssize; + unsigned long start_code, start_stack; + long signal; + struct _user_regs_struct *u_ar0; + unsigned long magic; + char u_comm[32]; +}; + +#define PAGE_MASK (~(PAGESIZE-1)) +#define NBPG PAGESIZE +#define UPAGES 1 +#define HOST_TEXT_START_ADDR (u.start_code) +#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG) + diff --git a/libc/musl/arch/s390x/crt_arch.h b/libc/musl/arch/s390x/crt_arch.h new file mode 100644 index 0000000000..92091a100f --- /dev/null +++ b/libc/musl/arch/s390x/crt_arch.h @@ -0,0 +1,17 @@ +__asm__( +".text\n" +".global " START "\n" +".type " START ", %function\n" +START ":\n" +" lgr %r2, %r15\n" +" larl %r3, 1f\n" +" agf %r3, 0(%r3)\n" +" aghi %r15, -160\n" +" lghi %r0, 0\n" +" stg %r0, 0(%r15)\n" +" jg " START "_c\n" +" .align 8\n" +".weak _DYNAMIC\n" +".hidden _DYNAMIC\n" +"1: .long _DYNAMIC-.\n" +); diff --git a/libc/musl/arch/s390x/pthread_arch.h b/libc/musl/arch/s390x/pthread_arch.h new file mode 100644 index 0000000000..e2251f1fa4 --- /dev/null +++ b/libc/musl/arch/s390x/pthread_arch.h @@ -0,0 +1,14 @@ +static inline struct pthread *__pthread_self() +{ + struct pthread *self; + __asm__ ( + "ear %0, %%a0\n" + "sllg %0, %0, 32\n" + "ear %0, %%a1\n" + : "=r"(self)); + return self; +} + +#define TP_ADJ(p) (p) + +#define MC_PC psw.addr diff --git a/libc/musl/arch/s390x/reloc.h b/libc/musl/arch/s390x/reloc.h new file mode 100644 index 0000000000..a238dc654c --- /dev/null +++ b/libc/musl/arch/s390x/reloc.h @@ -0,0 +1,15 @@ +#include + +#define LDSO_ARCH "s390x" + +#define REL_SYMBOLIC R_390_64 +#define REL_GOT R_390_GLOB_DAT +#define REL_PLT R_390_JMP_SLOT +#define REL_RELATIVE R_390_RELATIVE +#define REL_COPY R_390_COPY +#define REL_DTPMOD R_390_TLS_DTPMOD +#define REL_DTPOFF R_390_TLS_DTPOFF +#define REL_TPOFF R_390_TLS_TPOFF + +#define CRTJMP(pc,sp) __asm__ __volatile__( \ + "lgr %%r15,%1; br %0" : : "r"(pc), "r"(sp) : "memory" ) diff --git a/libc/musl/arch/s390x/syscall_arch.h b/libc/musl/arch/s390x/syscall_arch.h new file mode 100644 index 0000000000..afb99852eb --- /dev/null +++ b/libc/musl/arch/s390x/syscall_arch.h @@ -0,0 +1,76 @@ +#define __SYSCALL_LL_E(x) (x) +#define __SYSCALL_LL_O(x) (x) + +#define __asm_syscall(ret, ...) do { \ + __asm__ __volatile__ ("svc 0\n" \ + : ret : __VA_ARGS__ : "memory"); \ + return r2; \ + } while (0) + +static inline long __syscall0(long n) +{ + register long r1 __asm__("r1") = n; + register long r2 __asm__("r2"); + __asm_syscall("=r"(r2), "r"(r1)); +} + +static inline long __syscall1(long n, long a) +{ + register long r1 __asm__("r1") = n; + register long r2 __asm__("r2") = a; + __asm_syscall("+r"(r2), "r"(r1)); +} + +static inline long __syscall2(long n, long a, long b) +{ + register long r1 __asm__("r1") = n; + register long r2 __asm__("r2") = a; + register long r3 __asm__("r3") = b; + __asm_syscall("+r"(r2), "r"(r1), "r"(r3)); +} + +static inline long __syscall3(long n, long a, long b, long c) +{ + register long r1 __asm__("r1") = n; + register long r2 __asm__("r2") = a; + register long r3 __asm__("r3") = b; + register long r4 __asm__("r4") = c; + __asm_syscall("+r"(r2), "r"(r1), "r"(r3), "r"(r4)); +} + +static inline long __syscall4(long n, long a, long b, long c, long d) +{ + register long r1 __asm__("r1") = n; + register long r2 __asm__("r2") = a; + register long r3 __asm__("r3") = b; + register long r4 __asm__("r4") = c; + register long r5 __asm__("r5") = d; + __asm_syscall("+r"(r2), "r"(r1), "r"(r3), "r"(r4), "r"(r5)); +} + +static inline long __syscall5(long n, long a, long b, long c, long d, long e) +{ + register long r1 __asm__("r1") = n; + register long r2 __asm__("r2") = a; + register long r3 __asm__("r3") = b; + register long r4 __asm__("r4") = c; + register long r5 __asm__("r5") = d; + register long r6 __asm__("r6") = e; + __asm_syscall("+r"(r2), "r"(r1), "r"(r3), "r"(r4), "r"(r5), "r"(r6)); +} + +static inline long __syscall6(long n, long a, long b, long c, long d, long e, long f) +{ + if (n == SYS_mmap) return __syscall1(n, (long)(long[]){a,b,c,d,e,f}); + + register long r1 __asm__("r1") = n; + register long r2 __asm__("r2") = a; + register long r3 __asm__("r3") = b; + register long r4 __asm__("r4") = c; + register long r5 __asm__("r5") = d; + register long r6 __asm__("r6") = e; + register long r7 __asm__("r7") = f; + __asm_syscall("+r"(r2), "r"(r1), "r"(r3), "r"(r4), "r"(r5), "r"(r6), "r"(r7)); +} + +#define SYSCALL_USE_SOCKETCALL diff --git a/libc/musl/arch/x86_64/atomic_arch.h b/libc/musl/arch/x86_64/atomic_arch.h new file mode 100644 index 0000000000..da4e203754 --- /dev/null +++ b/libc/musl/arch/x86_64/atomic_arch.h @@ -0,0 +1,123 @@ +#define a_cas a_cas +static inline int a_cas(volatile int *p, int t, int s) +{ + __asm__ __volatile__ ( + "lock ; cmpxchg %3, %1" + : "=a"(t), "=m"(*p) : "a"(t), "r"(s) : "memory" ); + return t; +} + +#define a_cas_p a_cas_p +static inline void *a_cas_p(volatile void *p, void *t, void *s) +{ + __asm__( "lock ; cmpxchg %3, %1" + : "=a"(t), "=m"(*(void *volatile *)p) + : "a"(t), "r"(s) : "memory" ); + return t; +} + +#define a_swap a_swap +static inline int a_swap(volatile int *p, int v) +{ + __asm__ __volatile__( + "xchg %0, %1" + : "=r"(v), "=m"(*p) : "0"(v) : "memory" ); + return v; +} + +#define a_fetch_add a_fetch_add +static inline int a_fetch_add(volatile int *p, int v) +{ + __asm__ __volatile__( + "lock ; xadd %0, %1" + : "=r"(v), "=m"(*p) : "0"(v) : "memory" ); + return v; +} + +#define a_and a_and +static inline void a_and(volatile int *p, int v) +{ + __asm__ __volatile__( + "lock ; and %1, %0" + : "=m"(*p) : "r"(v) : "memory" ); +} + +#define a_or a_or +static inline void a_or(volatile int *p, int v) +{ + __asm__ __volatile__( + "lock ; or %1, %0" + : "=m"(*p) : "r"(v) : "memory" ); +} + +#define a_and_64 a_and_64 +static inline void a_and_64(volatile uint64_t *p, uint64_t v) +{ + __asm__ __volatile( + "lock ; and %1, %0" + : "=m"(*p) : "r"(v) : "memory" ); +} + +#define a_or_64 a_or_64 +static inline void a_or_64(volatile uint64_t *p, uint64_t v) +{ + __asm__ __volatile__( + "lock ; or %1, %0" + : "=m"(*p) : "r"(v) : "memory" ); +} + +#define a_inc a_inc +static inline void a_inc(volatile int *p) +{ + __asm__ __volatile__( + "lock ; incl %0" + : "=m"(*p) : "m"(*p) : "memory" ); +} + +#define a_dec a_dec +static inline void a_dec(volatile int *p) +{ + __asm__ __volatile__( + "lock ; decl %0" + : "=m"(*p) : "m"(*p) : "memory" ); +} + +#define a_store a_store +static inline void a_store(volatile int *p, int x) +{ + __asm__ __volatile__( + "mov %1, %0 ; lock ; orl $0,(%%rsp)" + : "=m"(*p) : "r"(x) : "memory" ); +} + +#define a_barrier a_barrier +static inline void a_barrier() +{ + __asm__ __volatile__( "" : : : "memory" ); +} + +#define a_spin a_spin +static inline void a_spin() +{ + __asm__ __volatile__( "pause" : : : "memory" ); +} + +#define a_crash a_crash +static inline void a_crash() +{ + __asm__ __volatile__( "hlt" : : : "memory" ); +} + +#define a_ctz_64 a_ctz_64 +static inline int a_ctz_64(uint64_t x) +{ + __asm__( "bsf %1,%0" : "=r"(x) : "r"(x) ); + return x; +} + +#define a_clz_64 a_clz_64 +static inline int a_clz_64(uint64_t x) +{ + __asm__( "bsr %1,%0 ; xor $63,%0" : "=r"(x) : "r"(x) ); + return x; +} diff --git a/libc/musl/arch/x86_64/bits/alltypes.h.in b/libc/musl/arch/x86_64/bits/alltypes.h.in new file mode 100644 index 0000000000..dc551d4720 --- /dev/null +++ b/libc/musl/arch/x86_64/bits/alltypes.h.in @@ -0,0 +1,31 @@ +#define _Addr long +#define _Int64 long +#define _Reg long + +TYPEDEF __builtin_va_list va_list; +TYPEDEF __builtin_va_list __isoc_va_list; + +#ifndef __cplusplus +TYPEDEF int wchar_t; +#endif + +#if defined(__FLT_EVAL_METHOD__) && __FLT_EVAL_METHOD__ == 2 +TYPEDEF long double float_t; +TYPEDEF long double double_t; +#else +TYPEDEF float float_t; +TYPEDEF double double_t; +#endif + +TYPEDEF struct { long long __ll; long double __ld; } max_align_t; + +TYPEDEF long time_t; +TYPEDEF long suseconds_t; + +TYPEDEF struct { union { int __i[14]; volatile int __vi[14]; unsigned long __s[7]; } __u; } pthread_attr_t; +TYPEDEF struct { union { int __i[10]; volatile int __vi[10]; volatile void *volatile __p[5]; } __u; } pthread_mutex_t; +TYPEDEF struct { union { int __i[10]; volatile int __vi[10]; volatile void *volatile __p[5]; } __u; } mtx_t; +TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[6]; } __u; } pthread_cond_t; +TYPEDEF struct { union { int __i[12]; volatile int __vi[12]; void *__p[6]; } __u; } cnd_t; +TYPEDEF struct { union { int __i[14]; volatile int __vi[14]; void *__p[7]; } __u; } pthread_rwlock_t; +TYPEDEF struct { union { int __i[8]; volatile int __vi[8]; void *__p[4]; } __u; } pthread_barrier_t; diff --git a/libc/musl/arch/x86_64/bits/endian.h b/libc/musl/arch/x86_64/bits/endian.h new file mode 100644 index 0000000000..172c338f50 --- /dev/null +++ b/libc/musl/arch/x86_64/bits/endian.h @@ -0,0 +1 @@ +#define __BYTE_ORDER __LITTLE_ENDIAN diff --git a/libc/musl/arch/x86_64/bits/fcntl.h b/libc/musl/arch/x86_64/bits/fcntl.h new file mode 100644 index 0000000000..1b88ad3917 --- /dev/null +++ b/libc/musl/arch/x86_64/bits/fcntl.h @@ -0,0 +1,40 @@ +#define O_CREAT 0100 +#define O_EXCL 0200 +#define O_NOCTTY 0400 +#define O_TRUNC 01000 +#define O_APPEND 02000 +#define O_NONBLOCK 04000 +#define O_DSYNC 010000 +#define O_SYNC 04010000 +#define O_RSYNC 04010000 +#define O_DIRECTORY 0200000 +#define O_NOFOLLOW 0400000 +#define O_CLOEXEC 02000000 + +#define O_ASYNC 020000 +#define O_DIRECT 040000 +#define O_LARGEFILE 0 +#define O_NOATIME 01000000 +#define O_PATH 010000000 +#define O_TMPFILE 020200000 +#define O_NDELAY O_NONBLOCK + +#define F_DUPFD 0 +#define F_GETFD 1 +#define F_SETFD 2 +#define F_GETFL 3 +#define F_SETFL 4 + +#define F_SETOWN 8 +#define F_GETOWN 9 +#define F_SETSIG 10 +#define F_GETSIG 11 + +#define F_GETLK 5 +#define F_SETLK 6 +#define F_SETLKW 7 + +#define F_SETOWN_EX 15 +#define F_GETOWN_EX 16 + +#define F_GETOWNER_UIDS 17 diff --git a/libc/musl/arch/x86_64/bits/fenv.h b/libc/musl/arch/x86_64/bits/fenv.h new file mode 100644 index 0000000000..24df0417f2 --- /dev/null +++ b/libc/musl/arch/x86_64/bits/fenv.h @@ -0,0 +1,34 @@ +#define FE_INVALID 1 +#define __FE_DENORM 2 +#define FE_DIVBYZERO 4 +#define FE_OVERFLOW 8 +#define FE_UNDERFLOW 16 +#define FE_INEXACT 32 + +#define FE_ALL_EXCEPT 63 + +#define FE_TONEAREST 0 +#define FE_DOWNWARD 0x400 +#define FE_UPWARD 0x800 +#define FE_TOWARDZERO 0xc00 + +typedef unsigned short fexcept_t; + +typedef struct { + unsigned short __control_word; + unsigned short __unused1; + unsigned short __status_word; + unsigned short __unused2; + unsigned short __tags; + unsigned short __unused3; + unsigned int __eip; + unsigned short __cs_selector; + unsigned int __opcode:11; + unsigned int __unused4:5; + unsigned int __data_offset; + unsigned short __data_selector; + unsigned short __unused5; + unsigned int __mxcsr; +} fenv_t; + +#define FE_DFL_ENV ((const fenv_t *) -1) diff --git a/libc/musl/arch/x86_64/bits/float.h b/libc/musl/arch/x86_64/bits/float.h new file mode 100644 index 0000000000..4d8e78641b --- /dev/null +++ b/libc/musl/arch/x86_64/bits/float.h @@ -0,0 +1,20 @@ +#ifdef __FLT_EVAL_METHOD__ +#define FLT_EVAL_METHOD __FLT_EVAL_METHOD__ +#else +#define FLT_EVAL_METHOD 0 +#endif + +#define LDBL_TRUE_MIN 3.6451995318824746025e-4951L +#define LDBL_MIN 3.3621031431120935063e-4932L +#define LDBL_MAX 1.1897314953572317650e+4932L +#define LDBL_EPSILON 1.0842021724855044340e-19L + +#define LDBL_MANT_DIG 64 +#define LDBL_MIN_EXP (-16381) +#define LDBL_MAX_EXP 16384 + +#define LDBL_DIG 18 +#define LDBL_MIN_10_EXP (-4931) +#define LDBL_MAX_10_EXP 4932 + +#define DECIMAL_DIG 21 diff --git a/libc/musl/arch/x86_64/bits/io.h b/libc/musl/arch/x86_64/bits/io.h new file mode 100644 index 0000000000..dd5bddc967 --- /dev/null +++ b/libc/musl/arch/x86_64/bits/io.h @@ -0,0 +1,77 @@ +static __inline void outb(unsigned char __val, unsigned short __port) +{ + __asm__ volatile ("outb %0,%1" : : "a" (__val), "dN" (__port)); +} + +static __inline void outw(unsigned short __val, unsigned short __port) +{ + __asm__ volatile ("outw %0,%1" : : "a" (__val), "dN" (__port)); +} + +static __inline void outl(unsigned int __val, unsigned short __port) +{ + __asm__ volatile ("outl %0,%1" : : "a" (__val), "dN" (__port)); +} + +static __inline unsigned char inb(unsigned short __port) +{ + unsigned char __val; + __asm__ volatile ("inb %1,%0" : "=a" (__val) : "dN" (__port)); + return __val; +} + +static __inline unsigned short inw(unsigned short __port) +{ + unsigned short __val; + __asm__ volatile ("inw %1,%0" : "=a" (__val) : "dN" (__port)); + return __val; +} + +static __inline unsigned int inl(unsigned short __port) +{ + unsigned int __val; + __asm__ volatile ("inl %1,%0" : "=a" (__val) : "dN" (__port)); + return __val; +} + +static __inline void outsb(unsigned short __port, const void *__buf, unsigned long __n) +{ + __asm__ volatile ("cld; rep; outsb" + : "+S" (__buf), "+c" (__n) + : "d" (__port)); +} + +static __inline void outsw(unsigned short __port, const void *__buf, unsigned long __n) +{ + __asm__ volatile ("cld; rep; outsw" + : "+S" (__buf), "+c" (__n) + : "d" (__port)); +} + +static __inline void outsl(unsigned short __port, const void *__buf, unsigned long __n) +{ + __asm__ volatile ("cld; rep; outsl" + : "+S" (__buf), "+c"(__n) + : "d" (__port)); +} + +static __inline void insb(unsigned short __port, void *__buf, unsigned long __n) +{ + __asm__ volatile ("cld; rep; insb" + : "+D" (__buf), "+c" (__n) + : "d" (__port)); +} + +static __inline void insw(unsigned short __port, void *__buf, unsigned long __n) +{ + __asm__ volatile ("cld; rep; insw" + : "+D" (__buf), "+c" (__n) + : "d" (__port)); +} + +static __inline void insl(unsigned short __port, void *__buf, unsigned long __n) +{ + __asm__ volatile ("cld; rep; insl" + : "+D" (__buf), "+c" (__n) + : "d" (__port)); +} diff --git a/libc/musl/arch/x86_64/bits/ipc.h b/libc/musl/arch/x86_64/bits/ipc.h new file mode 100644 index 0000000000..3d894e3003 --- /dev/null +++ b/libc/musl/arch/x86_64/bits/ipc.h @@ -0,0 +1,13 @@ +struct ipc_perm { + key_t __ipc_perm_key; + uid_t uid; + gid_t gid; + uid_t cuid; + gid_t cgid; + mode_t mode; + int __ipc_perm_seq; + long __pad1; + long __pad2; +}; + +#define IPC_64 0 diff --git a/libc/musl/arch/x86_64/bits/limits.h b/libc/musl/arch/x86_64/bits/limits.h new file mode 100644 index 0000000000..86ef7663fd --- /dev/null +++ b/libc/musl/arch/x86_64/bits/limits.h @@ -0,0 +1,8 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define PAGESIZE 4096 +#define LONG_BIT 64 +#endif + +#define LONG_MAX 0x7fffffffffffffffL +#define LLONG_MAX 0x7fffffffffffffffLL diff --git a/libc/musl/arch/x86_64/bits/mman.h b/libc/musl/arch/x86_64/bits/mman.h new file mode 100644 index 0000000000..ba2d6f7a83 --- /dev/null +++ b/libc/musl/arch/x86_64/bits/mman.h @@ -0,0 +1 @@ +#define MAP_32BIT 0x40 diff --git a/libc/musl/arch/x86_64/bits/msg.h b/libc/musl/arch/x86_64/bits/msg.h new file mode 100644 index 0000000000..2e23ca27f5 --- /dev/null +++ b/libc/musl/arch/x86_64/bits/msg.h @@ -0,0 +1,12 @@ +struct msqid_ds { + struct ipc_perm msg_perm; + time_t msg_stime; + time_t msg_rtime; + time_t msg_ctime; + unsigned long msg_cbytes; + msgqnum_t msg_qnum; + msglen_t msg_qbytes; + pid_t msg_lspid; + pid_t msg_lrpid; + unsigned long __unused[2]; +}; diff --git a/libc/musl/arch/x86_64/bits/posix.h b/libc/musl/arch/x86_64/bits/posix.h new file mode 100644 index 0000000000..c37b94c142 --- /dev/null +++ b/libc/musl/arch/x86_64/bits/posix.h @@ -0,0 +1,2 @@ +#define _POSIX_V6_LP64_OFF64 1 +#define _POSIX_V7_LP64_OFF64 1 diff --git a/libc/musl/arch/x86_64/bits/ptrace.h b/libc/musl/arch/x86_64/bits/ptrace.h new file mode 100644 index 0000000000..7f8a09b521 --- /dev/null +++ b/libc/musl/arch/x86_64/bits/ptrace.h @@ -0,0 +1,13 @@ +#define PTRACE_GET_THREAD_AREA 25 +#define PTRACE_SET_THREAD_AREA 26 +#define PTRACE_ARCH_PRCTL 30 +#define PTRACE_SYSEMU 31 +#define PTRACE_SYSEMU_SINGLESTEP 32 +#define PTRACE_SINGLEBLOCK 33 + +#define PT_GET_THREAD_AREA PTRACE_GET_THREAD_AREA +#define PT_SET_THREAD_AREA PTRACE_SET_THREAD_AREA +#define PT_ARCH_PRCTL PTRACE_ARCH_PRCTL +#define PT_SYSEMU PTRACE_SYSEMU +#define PT_SYSEMU_SINGLESTEP PTRACE_SYSEMU_SINGLESTEP +#define PT_STEPBLOCK PTRACE_SINGLEBLOCK diff --git a/libc/musl/arch/x86_64/bits/reg.h b/libc/musl/arch/x86_64/bits/reg.h new file mode 100644 index 0000000000..a4df04ced1 --- /dev/null +++ b/libc/musl/arch/x86_64/bits/reg.h @@ -0,0 +1,29 @@ +#undef __WORDSIZE +#define __WORDSIZE 64 +#define R15 0 +#define R14 1 +#define R13 2 +#define R12 3 +#define RBP 4 +#define RBX 5 +#define R11 6 +#define R10 7 +#define R9 8 +#define R8 9 +#define RAX 10 +#define RCX 11 +#define RDX 12 +#define RSI 13 +#define RDI 14 +#define ORIG_RAX 15 +#define RIP 16 +#define CS 17 +#define EFLAGS 18 +#define RSP 19 +#define SS 20 +#define FS_BASE 21 +#define GS_BASE 22 +#define DS 23 +#define ES 24 +#define FS 25 +#define GS 26 diff --git a/libc/musl/arch/x86_64/bits/setjmp.h b/libc/musl/arch/x86_64/bits/setjmp.h new file mode 100644 index 0000000000..63973a8001 --- /dev/null +++ b/libc/musl/arch/x86_64/bits/setjmp.h @@ -0,0 +1 @@ +typedef unsigned long __jmp_buf[8]; diff --git a/libc/musl/arch/x86_64/bits/shm.h b/libc/musl/arch/x86_64/bits/shm.h new file mode 100644 index 0000000000..6652d65923 --- /dev/null +++ b/libc/musl/arch/x86_64/bits/shm.h @@ -0,0 +1,25 @@ +#define SHMLBA 4096 + +struct shmid_ds { + struct ipc_perm shm_perm; + size_t shm_segsz; + time_t shm_atime; + time_t shm_dtime; + time_t shm_ctime; + pid_t shm_cpid; + pid_t shm_lpid; + unsigned long shm_nattch; + unsigned long __pad1; + unsigned long __pad2; +}; + +struct shminfo { + unsigned long shmmax, shmmin, shmmni, shmseg, shmall, __unused[4]; +}; + +struct shm_info { + int __used_ids; + unsigned long shm_tot, shm_rss, shm_swp; + unsigned long __swap_attempts, __swap_successes; +}; + diff --git a/libc/musl/arch/x86_64/bits/signal.h b/libc/musl/arch/x86_64/bits/signal.h new file mode 100644 index 0000000000..c99317d300 --- /dev/null +++ b/libc/musl/arch/x86_64/bits/signal.h @@ -0,0 +1,153 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) + +#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define MINSIGSTKSZ 2048 +#define SIGSTKSZ 8192 +#endif + +#ifdef _GNU_SOURCE +enum { REG_R8 = 0 }; +#define REG_R8 REG_R8 +enum { REG_R9 = 1 }; +#define REG_R9 REG_R9 +enum { REG_R10 = 2 }; +#define REG_R10 REG_R10 +enum { REG_R11 = 3 }; +#define REG_R11 REG_R11 +enum { REG_R12 = 4 }; +#define REG_R12 REG_R12 +enum { REG_R13 = 5 }; +#define REG_R13 REG_R13 +enum { REG_R14 = 6 }; +#define REG_R14 REG_R14 +enum { REG_R15 = 7 }; +#define REG_R15 REG_R15 +enum { REG_RDI = 8 }; +#define REG_RDI REG_RDI +enum { REG_RSI = 9 }; +#define REG_RSI REG_RSI +enum { REG_RBP = 10 }; +#define REG_RBP REG_RBP +enum { REG_RBX = 11 }; +#define REG_RBX REG_RBX +enum { REG_RDX = 12 }; +#define REG_RDX REG_RDX +enum { REG_RAX = 13 }; +#define REG_RAX REG_RAX +enum { REG_RCX = 14 }; +#define REG_RCX REG_RCX +enum { REG_RSP = 15 }; +#define REG_RSP REG_RSP +enum { REG_RIP = 16 }; +#define REG_RIP REG_RIP +enum { REG_EFL = 17 }; +#define REG_EFL REG_EFL +enum { REG_CSGSFS = 18 }; +#define REG_CSGSFS REG_CSGSFS +enum { REG_ERR = 19 }; +#define REG_ERR REG_ERR +enum { REG_TRAPNO = 20 }; +#define REG_TRAPNO REG_TRAPNO +enum { REG_OLDMASK = 21 }; +#define REG_OLDMASK REG_OLDMASK +enum { REG_CR2 = 22 }; +#define REG_CR2 REG_CR2 +#endif + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +typedef long long greg_t, gregset_t[23]; +typedef struct _fpstate { + unsigned short cwd, swd, ftw, fop; + unsigned long long rip, rdp; + unsigned mxcsr, mxcr_mask; + struct { + unsigned short significand[4], exponent, padding[3]; + } _st[8]; + struct { + unsigned element[4]; + } _xmm[16]; + unsigned padding[24]; +} *fpregset_t; +struct sigcontext { + unsigned long r8, r9, r10, r11, r12, r13, r14, r15; + unsigned long rdi, rsi, rbp, rbx, rdx, rax, rcx, rsp, rip, eflags; + unsigned short cs, gs, fs, __pad0; + unsigned long err, trapno, oldmask, cr2; + struct _fpstate *fpstate; + unsigned long __reserved1[8]; +}; +typedef struct { + gregset_t gregs; + fpregset_t fpregs; + unsigned long long __reserved1[8]; +} mcontext_t; +#else +typedef struct { + unsigned long __space[32]; +} mcontext_t; +#endif + +struct sigaltstack { + void *ss_sp; + int ss_flags; + size_t ss_size; +}; + +typedef struct __ucontext { + unsigned long uc_flags; + struct __ucontext *uc_link; + stack_t uc_stack; + mcontext_t uc_mcontext; + sigset_t uc_sigmask; + unsigned long __fpregs_mem[64]; +} ucontext_t; + +#define SA_NOCLDSTOP 1 +#define SA_NOCLDWAIT 2 +#define SA_SIGINFO 4 +#define SA_ONSTACK 0x08000000 +#define SA_RESTART 0x10000000 +#define SA_NODEFER 0x40000000 +#define SA_RESETHAND 0x80000000 +#define SA_RESTORER 0x04000000 + +#endif + +#define SIGHUP 1 +#define SIGINT 2 +#define SIGQUIT 3 +#define SIGILL 4 +#define SIGTRAP 5 +#define SIGABRT 6 +#define SIGIOT SIGABRT +#define SIGBUS 7 +#define SIGFPE 8 +#define SIGKILL 9 +#define SIGUSR1 10 +#define SIGSEGV 11 +#define SIGUSR2 12 +#define SIGPIPE 13 +#define SIGALRM 14 +#define SIGTERM 15 +#define SIGSTKFLT 16 +#define SIGCHLD 17 +#define SIGCONT 18 +#define SIGSTOP 19 +#define SIGTSTP 20 +#define SIGTTIN 21 +#define SIGTTOU 22 +#define SIGURG 23 +#define SIGXCPU 24 +#define SIGXFSZ 25 +#define SIGVTALRM 26 +#define SIGPROF 27 +#define SIGWINCH 28 +#define SIGIO 29 +#define SIGPOLL 29 +#define SIGPWR 30 +#define SIGSYS 31 +#define SIGUNUSED SIGSYS + +#define _NSIG 65 + diff --git a/libc/musl/arch/x86_64/bits/socket.h b/libc/musl/arch/x86_64/bits/socket.h new file mode 100644 index 0000000000..a4c89f3d7a --- /dev/null +++ b/libc/musl/arch/x86_64/bits/socket.h @@ -0,0 +1,16 @@ +struct msghdr { + void *msg_name; + socklen_t msg_namelen; + struct iovec *msg_iov; + int msg_iovlen, __pad1; + void *msg_control; + socklen_t msg_controllen, __pad2; + int msg_flags; +}; + +struct cmsghdr { + socklen_t cmsg_len; + int __pad1; + int cmsg_level; + int cmsg_type; +}; diff --git a/libc/musl/arch/x86_64/bits/stat.h b/libc/musl/arch/x86_64/bits/stat.h new file mode 100644 index 0000000000..081237c32a --- /dev/null +++ b/libc/musl/arch/x86_64/bits/stat.h @@ -0,0 +1,22 @@ +/* copied from kernel definition, but with padding replaced + * by the corresponding correctly-sized userspace types. */ + +struct stat { + dev_t st_dev; + ino_t st_ino; + nlink_t st_nlink; + + mode_t st_mode; + uid_t st_uid; + gid_t st_gid; + unsigned int __pad0; + dev_t st_rdev; + off_t st_size; + blksize_t st_blksize; + blkcnt_t st_blocks; + + struct timespec st_atim; + struct timespec st_mtim; + struct timespec st_ctim; + long __unused[3]; +}; diff --git a/libc/musl/arch/x86_64/bits/stdint.h b/libc/musl/arch/x86_64/bits/stdint.h new file mode 100644 index 0000000000..1bb147f24e --- /dev/null +++ b/libc/musl/arch/x86_64/bits/stdint.h @@ -0,0 +1,20 @@ +typedef int32_t int_fast16_t; +typedef int32_t int_fast32_t; +typedef uint32_t uint_fast16_t; +typedef uint32_t uint_fast32_t; + +#define INT_FAST16_MIN INT32_MIN +#define INT_FAST32_MIN INT32_MIN + +#define INT_FAST16_MAX INT32_MAX +#define INT_FAST32_MAX INT32_MAX + +#define UINT_FAST16_MAX UINT32_MAX +#define UINT_FAST32_MAX UINT32_MAX + +#define INTPTR_MIN INT64_MIN +#define INTPTR_MAX INT64_MAX +#define UINTPTR_MAX UINT64_MAX +#define PTRDIFF_MIN INT64_MIN +#define PTRDIFF_MAX INT64_MAX +#define SIZE_MAX UINT64_MAX diff --git a/libc/musl/arch/x86_64/bits/syscall.h.in b/libc/musl/arch/x86_64/bits/syscall.h.in new file mode 100644 index 0000000000..9cdb778950 --- /dev/null +++ b/libc/musl/arch/x86_64/bits/syscall.h.in @@ -0,0 +1,336 @@ +#define __NR_read 0 +#define __NR_write 1 +#define __NR_open 2 +#define __NR_close 3 +#define __NR_stat 4 +#define __NR_fstat 5 +#define __NR_lstat 6 +#define __NR_poll 7 +#define __NR_lseek 8 +#define __NR_mmap 9 +#define __NR_mprotect 10 +#define __NR_munmap 11 +#define __NR_brk 12 +#define __NR_rt_sigaction 13 +#define __NR_rt_sigprocmask 14 +#define __NR_rt_sigreturn 15 +#define __NR_ioctl 16 +#define __NR_pread64 17 +#define __NR_pwrite64 18 +#define __NR_readv 19 +#define __NR_writev 20 +#define __NR_access 21 +#define __NR_pipe 22 +#define __NR_select 23 +#define __NR_sched_yield 24 +#define __NR_mremap 25 +#define __NR_msync 26 +#define __NR_mincore 27 +#define __NR_madvise 28 +#define __NR_shmget 29 +#define __NR_shmat 30 +#define __NR_shmctl 31 +#define __NR_dup 32 +#define __NR_dup2 33 +#define __NR_pause 34 +#define __NR_nanosleep 35 +#define __NR_getitimer 36 +#define __NR_alarm 37 +#define __NR_setitimer 38 +#define __NR_getpid 39 +#define __NR_sendfile 40 +#define __NR_socket 41 +#define __NR_connect 42 +#define __NR_accept 43 +#define __NR_sendto 44 +#define __NR_recvfrom 45 +#define __NR_sendmsg 46 +#define __NR_recvmsg 47 +#define __NR_shutdown 48 +#define __NR_bind 49 +#define __NR_listen 50 +#define __NR_getsockname 51 +#define __NR_getpeername 52 +#define __NR_socketpair 53 +#define __NR_setsockopt 54 +#define __NR_getsockopt 55 +#define __NR_clone 56 +#define __NR_fork 57 +#define __NR_vfork 58 +#define __NR_execve 59 +#define __NR_exit 60 +#define __NR_wait4 61 +#define __NR_kill 62 +#define __NR_uname 63 +#define __NR_semget 64 +#define __NR_semop 65 +#define __NR_semctl 66 +#define __NR_shmdt 67 +#define __NR_msgget 68 +#define __NR_msgsnd 69 +#define __NR_msgrcv 70 +#define __NR_msgctl 71 +#define __NR_fcntl 72 +#define __NR_flock 73 +#define __NR_fsync 74 +#define __NR_fdatasync 75 +#define __NR_truncate 76 +#define __NR_ftruncate 77 +#define __NR_getdents 78 +#define __NR_getcwd 79 +#define __NR_chdir 80 +#define __NR_fchdir 81 +#define __NR_rename 82 +#define __NR_mkdir 83 +#define __NR_rmdir 84 +#define __NR_creat 85 +#define __NR_link 86 +#define __NR_unlink 87 +#define __NR_symlink 88 +#define __NR_readlink 89 +#define __NR_chmod 90 +#define __NR_fchmod 91 +#define __NR_chown 92 +#define __NR_fchown 93 +#define __NR_lchown 94 +#define __NR_umask 95 +#define __NR_gettimeofday 96 +#define __NR_getrlimit 97 +#define __NR_getrusage 98 +#define __NR_sysinfo 99 +#define __NR_times 100 +#define __NR_ptrace 101 +#define __NR_getuid 102 +#define __NR_syslog 103 +#define __NR_getgid 104 +#define __NR_setuid 105 +#define __NR_setgid 106 +#define __NR_geteuid 107 +#define __NR_getegid 108 +#define __NR_setpgid 109 +#define __NR_getppid 110 +#define __NR_getpgrp 111 +#define __NR_setsid 112 +#define __NR_setreuid 113 +#define __NR_setregid 114 +#define __NR_getgroups 115 +#define __NR_setgroups 116 +#define __NR_setresuid 117 +#define __NR_getresuid 118 +#define __NR_setresgid 119 +#define __NR_getresgid 120 +#define __NR_getpgid 121 +#define __NR_setfsuid 122 +#define __NR_setfsgid 123 +#define __NR_getsid 124 +#define __NR_capget 125 +#define __NR_capset 126 +#define __NR_rt_sigpending 127 +#define __NR_rt_sigtimedwait 128 +#define __NR_rt_sigqueueinfo 129 +#define __NR_rt_sigsuspend 130 +#define __NR_sigaltstack 131 +#define __NR_utime 132 +#define __NR_mknod 133 +#define __NR_uselib 134 +#define __NR_personality 135 +#define __NR_ustat 136 +#define __NR_statfs 137 +#define __NR_fstatfs 138 +#define __NR_sysfs 139 +#define __NR_getpriority 140 +#define __NR_setpriority 141 +#define __NR_sched_setparam 142 +#define __NR_sched_getparam 143 +#define __NR_sched_setscheduler 144 +#define __NR_sched_getscheduler 145 +#define __NR_sched_get_priority_max 146 +#define __NR_sched_get_priority_min 147 +#define __NR_sched_rr_get_interval 148 +#define __NR_mlock 149 +#define __NR_munlock 150 +#define __NR_mlockall 151 +#define __NR_munlockall 152 +#define __NR_vhangup 153 +#define __NR_modify_ldt 154 +#define __NR_pivot_root 155 +#define __NR__sysctl 156 +#define __NR_prctl 157 +#define __NR_arch_prctl 158 +#define __NR_adjtimex 159 +#define __NR_setrlimit 160 +#define __NR_chroot 161 +#define __NR_sync 162 +#define __NR_acct 163 +#define __NR_settimeofday 164 +#define __NR_mount 165 +#define __NR_umount2 166 +#define __NR_swapon 167 +#define __NR_swapoff 168 +#define __NR_reboot 169 +#define __NR_sethostname 170 +#define __NR_setdomainname 171 +#define __NR_iopl 172 +#define __NR_ioperm 173 +#define __NR_create_module 174 +#define __NR_init_module 175 +#define __NR_delete_module 176 +#define __NR_get_kernel_syms 177 +#define __NR_query_module 178 +#define __NR_quotactl 179 +#define __NR_nfsservctl 180 +#define __NR_getpmsg 181 +#define __NR_putpmsg 182 +#define __NR_afs_syscall 183 +#define __NR_tuxcall 184 +#define __NR_security 185 +#define __NR_gettid 186 +#define __NR_readahead 187 +#define __NR_setxattr 188 +#define __NR_lsetxattr 189 +#define __NR_fsetxattr 190 +#define __NR_getxattr 191 +#define __NR_lgetxattr 192 +#define __NR_fgetxattr 193 +#define __NR_listxattr 194 +#define __NR_llistxattr 195 +#define __NR_flistxattr 196 +#define __NR_removexattr 197 +#define __NR_lremovexattr 198 +#define __NR_fremovexattr 199 +#define __NR_tkill 200 +#define __NR_time 201 +#define __NR_futex 202 +#define __NR_sched_setaffinity 203 +#define __NR_sched_getaffinity 204 +#define __NR_set_thread_area 205 +#define __NR_io_setup 206 +#define __NR_io_destroy 207 +#define __NR_io_getevents 208 +#define __NR_io_submit 209 +#define __NR_io_cancel 210 +#define __NR_get_thread_area 211 +#define __NR_lookup_dcookie 212 +#define __NR_epoll_create 213 +#define __NR_epoll_ctl_old 214 +#define __NR_epoll_wait_old 215 +#define __NR_remap_file_pages 216 +#define __NR_getdents64 217 +#define __NR_set_tid_address 218 +#define __NR_restart_syscall 219 +#define __NR_semtimedop 220 +#define __NR_fadvise64 221 +#define __NR_timer_create 222 +#define __NR_timer_settime 223 +#define __NR_timer_gettime 224 +#define __NR_timer_getoverrun 225 +#define __NR_timer_delete 226 +#define __NR_clock_settime 227 +#define __NR_clock_gettime 228 +#define __NR_clock_getres 229 +#define __NR_clock_nanosleep 230 +#define __NR_exit_group 231 +#define __NR_epoll_wait 232 +#define __NR_epoll_ctl 233 +#define __NR_tgkill 234 +#define __NR_utimes 235 +#define __NR_vserver 236 +#define __NR_mbind 237 +#define __NR_set_mempolicy 238 +#define __NR_get_mempolicy 239 +#define __NR_mq_open 240 +#define __NR_mq_unlink 241 +#define __NR_mq_timedsend 242 +#define __NR_mq_timedreceive 243 +#define __NR_mq_notify 244 +#define __NR_mq_getsetattr 245 +#define __NR_kexec_load 246 +#define __NR_waitid 247 +#define __NR_add_key 248 +#define __NR_request_key 249 +#define __NR_keyctl 250 +#define __NR_ioprio_set 251 +#define __NR_ioprio_get 252 +#define __NR_inotify_init 253 +#define __NR_inotify_add_watch 254 +#define __NR_inotify_rm_watch 255 +#define __NR_migrate_pages 256 +#define __NR_openat 257 +#define __NR_mkdirat 258 +#define __NR_mknodat 259 +#define __NR_fchownat 260 +#define __NR_futimesat 261 +#define __NR_newfstatat 262 +#define __NR_unlinkat 263 +#define __NR_renameat 264 +#define __NR_linkat 265 +#define __NR_symlinkat 266 +#define __NR_readlinkat 267 +#define __NR_fchmodat 268 +#define __NR_faccessat 269 +#define __NR_pselect6 270 +#define __NR_ppoll 271 +#define __NR_unshare 272 +#define __NR_set_robust_list 273 +#define __NR_get_robust_list 274 +#define __NR_splice 275 +#define __NR_tee 276 +#define __NR_sync_file_range 277 +#define __NR_vmsplice 278 +#define __NR_move_pages 279 +#define __NR_utimensat 280 +#define __NR_epoll_pwait 281 +#define __NR_signalfd 282 +#define __NR_timerfd_create 283 +#define __NR_eventfd 284 +#define __NR_fallocate 285 +#define __NR_timerfd_settime 286 +#define __NR_timerfd_gettime 287 +#define __NR_accept4 288 +#define __NR_signalfd4 289 +#define __NR_eventfd2 290 +#define __NR_epoll_create1 291 +#define __NR_dup3 292 +#define __NR_pipe2 293 +#define __NR_inotify_init1 294 +#define __NR_preadv 295 +#define __NR_pwritev 296 +#define __NR_rt_tgsigqueueinfo 297 +#define __NR_perf_event_open 298 +#define __NR_recvmmsg 299 +#define __NR_fanotify_init 300 +#define __NR_fanotify_mark 301 +#define __NR_prlimit64 302 +#define __NR_name_to_handle_at 303 +#define __NR_open_by_handle_at 304 +#define __NR_clock_adjtime 305 +#define __NR_syncfs 306 +#define __NR_sendmmsg 307 +#define __NR_setns 308 +#define __NR_getcpu 309 +#define __NR_process_vm_readv 310 +#define __NR_process_vm_writev 311 +#define __NR_kcmp 312 +#define __NR_finit_module 313 +#define __NR_sched_setattr 314 +#define __NR_sched_getattr 315 +#define __NR_renameat2 316 +#define __NR_seccomp 317 +#define __NR_getrandom 318 +#define __NR_memfd_create 319 +#define __NR_kexec_file_load 320 +#define __NR_bpf 321 +#define __NR_execveat 322 +#define __NR_userfaultfd 323 +#define __NR_membarrier 324 +#define __NR_mlock2 325 +#define __NR_copy_file_range 326 +#define __NR_preadv2 327 +#define __NR_pwritev2 328 +#define __NR_pkey_mprotect 329 +#define __NR_pkey_alloc 330 +#define __NR_pkey_free 331 +#define __NR_statx 332 +#define __NR_io_pgetevents 333 +#define __NR_rseq 334 + diff --git a/libc/musl/arch/x86_64/bits/user.h b/libc/musl/arch/x86_64/bits/user.h new file mode 100644 index 0000000000..4073cc06ff --- /dev/null +++ b/libc/musl/arch/x86_64/bits/user.h @@ -0,0 +1,41 @@ +#undef __WORDSIZE +#define __WORDSIZE 64 + +typedef struct user_fpregs_struct { + uint16_t cwd, swd, ftw, fop; + uint64_t rip, rdp; + uint32_t mxcsr, mxcr_mask; + uint32_t st_space[32], xmm_space[64], padding[24]; +} elf_fpregset_t; + +struct user_regs_struct { + unsigned long r15, r14, r13, r12, rbp, rbx, r11, r10, r9, r8; + unsigned long rax, rcx, rdx, rsi, rdi, orig_rax, rip; + unsigned long cs, eflags, rsp, ss, fs_base, gs_base, ds, es, fs, gs; +}; +#define ELF_NGREG 27 +typedef unsigned long long elf_greg_t, elf_gregset_t[ELF_NGREG]; + +struct user { + struct user_regs_struct regs; + int u_fpvalid; + struct user_fpregs_struct i387; + unsigned long u_tsize; + unsigned long u_dsize; + unsigned long u_ssize; + unsigned long start_code; + unsigned long start_stack; + long signal; + int reserved; + struct user_regs_struct *u_ar0; + struct user_fpregs_struct *u_fpstate; + unsigned long magic; + char u_comm[32]; + unsigned long u_debugreg[8]; +}; + +#define PAGE_MASK (~(PAGESIZE-1)) +#define NBPG PAGESIZE +#define UPAGES 1 +#define HOST_TEXT_START_ADDR (u.start_code) +#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG) diff --git a/libc/musl/arch/x86_64/crt_arch.h b/libc/musl/arch/x86_64/crt_arch.h new file mode 100644 index 0000000000..3eec61bdcd --- /dev/null +++ b/libc/musl/arch/x86_64/crt_arch.h @@ -0,0 +1,12 @@ +__asm__( +".text \n" +".global " START " \n" +START ": \n" +" xor %rbp,%rbp \n" +" mov %rsp,%rdi \n" +".weak _DYNAMIC \n" +".hidden _DYNAMIC \n" +" lea _DYNAMIC(%rip),%rsi \n" +" andq $-16,%rsp \n" +" call " START "_c \n" +); diff --git a/libc/musl/arch/x86_64/ksigaction.h b/libc/musl/arch/x86_64/ksigaction.h new file mode 100644 index 0000000000..c40e356842 --- /dev/null +++ b/libc/musl/arch/x86_64/ksigaction.h @@ -0,0 +1,11 @@ +#include + +struct k_sigaction { + void (*handler)(int); + unsigned long flags; + void (*restorer)(void); + unsigned mask[2]; +}; + +hidden void __restore_rt(); +#define __restore __restore_rt diff --git a/libc/musl/arch/x86_64/pthread_arch.h b/libc/musl/arch/x86_64/pthread_arch.h new file mode 100644 index 0000000000..65e880c62e --- /dev/null +++ b/libc/musl/arch/x86_64/pthread_arch.h @@ -0,0 +1,10 @@ +static inline struct pthread *__pthread_self() +{ + struct pthread *self; + __asm__ ("mov %%fs:0,%0" : "=r" (self) ); + return self; +} + +#define TP_ADJ(p) (p) + +#define MC_PC gregs[REG_RIP] diff --git a/libc/musl/arch/x86_64/reloc.h b/libc/musl/arch/x86_64/reloc.h new file mode 100644 index 0000000000..fac0c0ae3e --- /dev/null +++ b/libc/musl/arch/x86_64/reloc.h @@ -0,0 +1,20 @@ +#define LDSO_ARCH "x86_64" + +#define REL_SYMBOLIC R_X86_64_64 +#define REL_OFFSET32 R_X86_64_PC32 +#define REL_GOT R_X86_64_GLOB_DAT +#define REL_PLT R_X86_64_JUMP_SLOT +#define REL_RELATIVE R_X86_64_RELATIVE +#define REL_COPY R_X86_64_COPY +#define REL_DTPMOD R_X86_64_DTPMOD64 +#define REL_DTPOFF R_X86_64_DTPOFF64 +#define REL_TPOFF R_X86_64_TPOFF64 +#define REL_TLSDESC R_X86_64_TLSDESC + +#define CRTJMP(pc,sp) __asm__ __volatile__( \ + "mov %1,%%rsp ; jmp *%0" : : "r"(pc), "r"(sp) : "memory" ) + +#define GETFUNCSYM(fp, sym, got) __asm__ ( \ + ".hidden " #sym "\n" \ + " lea " #sym "(%%rip),%0\n" \ + : "=r"(*fp) : : "memory" ) diff --git a/libc/musl/arch/x86_64/syscall_arch.h b/libc/musl/arch/x86_64/syscall_arch.h new file mode 100644 index 0000000000..54e05ff653 --- /dev/null +++ b/libc/musl/arch/x86_64/syscall_arch.h @@ -0,0 +1,68 @@ +#define __SYSCALL_LL_E(x) (x) +#define __SYSCALL_LL_O(x) (x) + +static __inline long __syscall0(long n) +{ + unsigned long ret; + __asm__ __volatile__ ("syscall" : "=a"(ret) : "a"(n) : "rcx", "r11", "memory"); + return ret; +} + +static __inline long __syscall1(long n, long a1) +{ + unsigned long ret; + __asm__ __volatile__ ("syscall" : "=a"(ret) : "a"(n), "D"(a1) : "rcx", "r11", "memory"); + return ret; +} + +static __inline long __syscall2(long n, long a1, long a2) +{ + unsigned long ret; + __asm__ __volatile__ ("syscall" : "=a"(ret) : "a"(n), "D"(a1), "S"(a2) + : "rcx", "r11", "memory"); + return ret; +} + +static __inline long __syscall3(long n, long a1, long a2, long a3) +{ + unsigned long ret; + __asm__ __volatile__ ("syscall" : "=a"(ret) : "a"(n), "D"(a1), "S"(a2), + "d"(a3) : "rcx", "r11", "memory"); + return ret; +} + +static __inline long __syscall4(long n, long a1, long a2, long a3, long a4) +{ + unsigned long ret; + register long r10 __asm__("r10") = a4; + __asm__ __volatile__ ("syscall" : "=a"(ret) : "a"(n), "D"(a1), "S"(a2), + "d"(a3), "r"(r10): "rcx", "r11", "memory"); + return ret; +} + +static __inline long __syscall5(long n, long a1, long a2, long a3, long a4, long a5) +{ + unsigned long ret; + register long r10 __asm__("r10") = a4; + register long r8 __asm__("r8") = a5; + __asm__ __volatile__ ("syscall" : "=a"(ret) : "a"(n), "D"(a1), "S"(a2), + "d"(a3), "r"(r10), "r"(r8) : "rcx", "r11", "memory"); + return ret; +} + +static __inline long __syscall6(long n, long a1, long a2, long a3, long a4, long a5, long a6) +{ + unsigned long ret; + register long r10 __asm__("r10") = a4; + register long r8 __asm__("r8") = a5; + register long r9 __asm__("r9") = a6; + __asm__ __volatile__ ("syscall" : "=a"(ret) : "a"(n), "D"(a1), "S"(a2), + "d"(a3), "r"(r10), "r"(r8), "r"(r9) : "rcx", "r11", "memory"); + return ret; +} + +#define VDSO_USEFUL +#define VDSO_CGT_SYM "__vdso_clock_gettime" +#define VDSO_CGT_VER "LINUX_2.6" +#define VDSO_GETCPU_SYM "__vdso_getcpu" +#define VDSO_GETCPU_VER "LINUX_2.6" diff --git a/libc/musl/crt/Scrt1.c b/libc/musl/crt/Scrt1.c new file mode 100644 index 0000000000..822f10bb13 --- /dev/null +++ b/libc/musl/crt/Scrt1.c @@ -0,0 +1 @@ +#include "crt1.c" diff --git a/libc/musl/crt/aarch64/crti.s b/libc/musl/crt/aarch64/crti.s new file mode 100644 index 0000000000..775df0ac04 --- /dev/null +++ b/libc/musl/crt/aarch64/crti.s @@ -0,0 +1,13 @@ +.section .init +.global _init +.type _init,%function +_init: + stp x29,x30,[sp,-16]! + mov x29,sp + +.section .fini +.global _fini +.type _fini,%function +_fini: + stp x29,x30,[sp,-16]! + mov x29,sp diff --git a/libc/musl/crt/aarch64/crtn.s b/libc/musl/crt/aarch64/crtn.s new file mode 100644 index 0000000000..73cab6926b --- /dev/null +++ b/libc/musl/crt/aarch64/crtn.s @@ -0,0 +1,7 @@ +.section .init + ldp x29,x30,[sp],#16 + ret + +.section .fini + ldp x29,x30,[sp],#16 + ret diff --git a/libc/musl/crt/arm/crti.s b/libc/musl/crt/arm/crti.s new file mode 100644 index 0000000000..18dc1e4197 --- /dev/null +++ b/libc/musl/crt/arm/crti.s @@ -0,0 +1,13 @@ +.syntax unified + +.section .init +.global _init +.type _init,%function +_init: + push {r0,lr} + +.section .fini +.global _fini +.type _fini,%function +_fini: + push {r0,lr} diff --git a/libc/musl/crt/arm/crtn.s b/libc/musl/crt/arm/crtn.s new file mode 100644 index 0000000000..dc020f92ef --- /dev/null +++ b/libc/musl/crt/arm/crtn.s @@ -0,0 +1,9 @@ +.syntax unified + +.section .init + pop {r0,lr} + bx lr + +.section .fini + pop {r0,lr} + bx lr diff --git a/libc/musl/crt/crt1.c b/libc/musl/crt/crt1.c new file mode 100644 index 0000000000..7b12665f17 --- /dev/null +++ b/libc/musl/crt/crt1.c @@ -0,0 +1,19 @@ +#include +#include "libc.h" + +#define START "_start" + +#include "crt_arch.h" + +int main(); +weak void _init(); +weak void _fini(); +_Noreturn int __libc_start_main(int (*)(), int, char **, + void (*)(), void(*)(), void(*)()); + +void _start_c(long *p) +{ + int argc = p[0]; + char **argv = (void *)(p+1); + __libc_start_main(main, argc, argv, _init, _fini, 0); +} diff --git a/libc/musl/crt/crti.c b/libc/musl/crt/crti.c new file mode 100644 index 0000000000..e69de29bb2 diff --git a/libc/musl/crt/crtn.c b/libc/musl/crt/crtn.c new file mode 100644 index 0000000000..e69de29bb2 diff --git a/libc/musl/crt/i386/crti.s b/libc/musl/crt/i386/crti.s new file mode 100644 index 0000000000..d2682a20b0 --- /dev/null +++ b/libc/musl/crt/i386/crti.s @@ -0,0 +1,9 @@ +.section .init +.global _init +_init: + sub $12,%esp + +.section .fini +.global _fini +_fini: + sub $12,%esp diff --git a/libc/musl/crt/i386/crtn.s b/libc/musl/crt/i386/crtn.s new file mode 100644 index 0000000000..f3b61e01bb --- /dev/null +++ b/libc/musl/crt/i386/crtn.s @@ -0,0 +1,7 @@ +.section .init + add $12,%esp + ret + +.section .fini + add $12,%esp + ret diff --git a/libc/musl/crt/microblaze/crti.s b/libc/musl/crt/microblaze/crti.s new file mode 100644 index 0000000000..ed1c2fa43a --- /dev/null +++ b/libc/musl/crt/microblaze/crti.s @@ -0,0 +1,13 @@ +.section .init +.global _init +.align 2 +_init: + addi r1, r1, -32 + swi r15, r1, 0 + +.section .fini +.global _fini +.align 2 +_fini: + addi r1, r1, -32 + swi r15, r1, 0 diff --git a/libc/musl/crt/microblaze/crtn.s b/libc/musl/crt/microblaze/crtn.s new file mode 100644 index 0000000000..1e02c984e8 --- /dev/null +++ b/libc/musl/crt/microblaze/crtn.s @@ -0,0 +1,9 @@ +.section .init + lwi r15, r1, 0 + rtsd r15, 8 + addi r1, r1, 32 + +.section .fini + lwi r15, r1, 0 + rtsd r15, 8 + addi r1, r1, 32 diff --git a/libc/musl/crt/mips/crti.s b/libc/musl/crt/mips/crti.s new file mode 100644 index 0000000000..39dee38004 --- /dev/null +++ b/libc/musl/crt/mips/crti.s @@ -0,0 +1,19 @@ +.set noreorder + +.section .init +.global _init +.type _init,@function +.align 2 +_init: + subu $sp,$sp,32 + sw $gp,24($sp) + sw $ra,28($sp) + +.section .fini +.global _fini +.type _fini,@function +.align 2 +_fini: + subu $sp,$sp,32 + sw $gp,24($sp) + sw $ra,28($sp) diff --git a/libc/musl/crt/mips/crtn.s b/libc/musl/crt/mips/crtn.s new file mode 100644 index 0000000000..506a04b78c --- /dev/null +++ b/libc/musl/crt/mips/crtn.s @@ -0,0 +1,13 @@ +.set noreorder + +.section .init + lw $gp,24($sp) + lw $ra,28($sp) + j $ra + addu $sp,$sp,32 + +.section .fini + lw $gp,24($sp) + lw $ra,28($sp) + j $ra + addu $sp,$sp,32 diff --git a/libc/musl/crt/mips64/crti.s b/libc/musl/crt/mips64/crti.s new file mode 100644 index 0000000000..c962dd099b --- /dev/null +++ b/libc/musl/crt/mips64/crti.s @@ -0,0 +1,17 @@ +.set noreorder + +.section .init +.global _init +.align 3 +_init: + dsubu $sp, $sp, 32 + sd $gp, 16($sp) + sd $ra, 24($sp) + +.section .fini +.global _fini +.align 3 +_fini: + dsubu $sp, $sp, 32 + sd $gp, 16($sp) + sd $ra, 24($sp) diff --git a/libc/musl/crt/mips64/crtn.s b/libc/musl/crt/mips64/crtn.s new file mode 100644 index 0000000000..f3930b2406 --- /dev/null +++ b/libc/musl/crt/mips64/crtn.s @@ -0,0 +1,13 @@ +.set noreorder + +.section .init + ld $gp,16($sp) + ld $ra,24($sp) + j $ra + daddu $sp,$sp,32 + +.section .fini + ld $gp,16($sp) + ld $ra,24($sp) + j $ra + daddu $sp,$sp,32 diff --git a/libc/musl/crt/mipsn32/crti.s b/libc/musl/crt/mipsn32/crti.s new file mode 100644 index 0000000000..14fa28d99d --- /dev/null +++ b/libc/musl/crt/mipsn32/crti.s @@ -0,0 +1,18 @@ +.set noreorder +.section .init +.global _init +.type _init,@function +.align 2 +_init: + subu $sp, $sp, 32 + sd $gp, 16($sp) + sd $ra, 24($sp) + +.section .fini +.global _fini +.type _fini,@function +.align 2 +_fini: + subu $sp, $sp, 32 + sd $gp, 16($sp) + sd $ra, 24($sp) diff --git a/libc/musl/crt/mipsn32/crtn.s b/libc/musl/crt/mipsn32/crtn.s new file mode 100644 index 0000000000..dccd7e8901 --- /dev/null +++ b/libc/musl/crt/mipsn32/crtn.s @@ -0,0 +1,12 @@ +.set noreorder +.section .init + ld $gp, 16($sp) + ld $ra, 24($sp) + j $ra + addu $sp, $sp, 32 + +.section .fini + ld $gp, 16($sp) + ld $ra, 24($sp) + j $ra + addu $sp, $sp, 32 diff --git a/libc/musl/crt/or1k/crti.s b/libc/musl/crt/or1k/crti.s new file mode 100644 index 0000000000..7e7414596a --- /dev/null +++ b/libc/musl/crt/or1k/crti.s @@ -0,0 +1,11 @@ +.section .init +.global _init +_init: + l.addi r1,r1,-4 + l.sw 0(r1),r9 + +.section .fini +.global _fini +_fini: + l.addi r1,r1,-4 + l.sw 0(r1),r9 diff --git a/libc/musl/crt/or1k/crtn.s b/libc/musl/crt/or1k/crtn.s new file mode 100644 index 0000000000..4185a02771 --- /dev/null +++ b/libc/musl/crt/or1k/crtn.s @@ -0,0 +1,9 @@ +.section .init + l.lwz r9,0(r1) + l.jr r9 + l.addi r1,r1,4 + +.section .fini + l.lwz r9,0(r1) + l.jr r9 + l.addi r1,r1,4 diff --git a/libc/musl/crt/powerpc/crti.s b/libc/musl/crt/powerpc/crti.s new file mode 100644 index 0000000000..60461ca4c2 --- /dev/null +++ b/libc/musl/crt/powerpc/crti.s @@ -0,0 +1,15 @@ +.section .init +.align 2 +.global _init +_init: + stwu 1,-32(1) + mflr 0 + stw 0,36(1) + +.section .fini +.align 2 +.global _fini +_fini: + stwu 1,-32(1) + mflr 0 + stw 0,36(1) diff --git a/libc/musl/crt/powerpc/crtn.s b/libc/musl/crt/powerpc/crtn.s new file mode 100644 index 0000000000..2d14a6f0b7 --- /dev/null +++ b/libc/musl/crt/powerpc/crtn.s @@ -0,0 +1,13 @@ +.section .init +.align 2 + lwz 0,36(1) + addi 1,1,32 + mtlr 0 + blr + +.section .fini +.align 2 + lwz 0,36(1) + addi 1,1,32 + mtlr 0 + blr diff --git a/libc/musl/crt/powerpc64/crti.s b/libc/musl/crt/powerpc64/crti.s new file mode 100644 index 0000000000..9f712f0e07 --- /dev/null +++ b/libc/musl/crt/powerpc64/crti.s @@ -0,0 +1,21 @@ +.section .init +.align 2 +.global _init +_init: + addis 2, 12, .TOC.-_init@ha + addi 2, 2, .TOC.-_init@l + .localentry _init,.-_init + mflr 0 + std 0, 16(1) + stdu 1,-32(1) + +.section .fini +.align 2 +.global _fini +_fini: + addis 2, 12, .TOC.-_fini@ha + addi 2, 2, .TOC.-_fini@l + .localentry _fini,.-_fini + mflr 0 + std 0, 16(1) + stdu 1,-32(1) diff --git a/libc/musl/crt/powerpc64/crtn.s b/libc/musl/crt/powerpc64/crtn.s new file mode 100644 index 0000000000..a7a9f4a07d --- /dev/null +++ b/libc/musl/crt/powerpc64/crtn.s @@ -0,0 +1,13 @@ +.section .init +.align 2 + addi 1, 1, 32 + ld 0, 16(1) + mtlr 0 + blr + +.section .fini +.align 2 + addi 1, 1, 32 + ld 0, 16(1) + mtlr 0 + blr diff --git a/libc/musl/crt/rcrt1.c b/libc/musl/crt/rcrt1.c new file mode 100644 index 0000000000..7bb3322f52 --- /dev/null +++ b/libc/musl/crt/rcrt1.c @@ -0,0 +1,14 @@ +#define START "_start" +#define _dlstart_c _start_c +#include "../ldso/dlstart.c" + +int main(); +weak void _init(); +weak void _fini(); +_Noreturn int __libc_start_main(int (*)(), int, char **, + void (*)(), void(*)(), void(*)()); + +hidden _Noreturn void __dls2(unsigned char *base, size_t *sp) +{ + __libc_start_main(main, *sp, (void *)(sp+1), _init, _fini, 0); +} diff --git a/libc/musl/crt/s390x/crti.s b/libc/musl/crt/s390x/crti.s new file mode 100644 index 0000000000..f453205bd0 --- /dev/null +++ b/libc/musl/crt/s390x/crti.s @@ -0,0 +1,17 @@ +.section .init +.align 2 +.global _init +_init: + stmg %r14, %r15, 112(%r15) + lgr %r0, %r15 + aghi %r15, -160 + stg %r0, 0(%r15) + +.section .fini +.align 2 +.global _fini +_fini: + stmg %r14, %r15, 112(%r15) + lgr %r0, %r15 + aghi %r15, -160 + stg %r0, 0(%r15) diff --git a/libc/musl/crt/s390x/crtn.s b/libc/musl/crt/s390x/crtn.s new file mode 100644 index 0000000000..06066dc994 --- /dev/null +++ b/libc/musl/crt/s390x/crtn.s @@ -0,0 +1,9 @@ +.section .init +.align 2 + lmg %r14, %r15, 272(%r15) + br %r14 + +.section .fini +.align 2 + lmg %r14, %r15, 272(%r15) + br %r14 diff --git a/libc/musl/crt/sh/crti.s b/libc/musl/crt/sh/crti.s new file mode 100644 index 0000000000..d99bfd5c82 --- /dev/null +++ b/libc/musl/crt/sh/crti.s @@ -0,0 +1,21 @@ +.section .init +.global _init +.type _init, @function +_init: + add #-4, r15 + mov.l r12, @-r15 + mov.l r14, @-r15 + sts.l pr, @-r15 + mov r15, r14 + nop + +.section .fini +.global _fini +.type _fini, @function +_fini: + add #-4, r15 + mov.l r12, @-r15 + mov.l r14, @-r15 + sts.l pr, @-r15 + mov r15, r14 + nop diff --git a/libc/musl/crt/sh/crtn.s b/libc/musl/crt/sh/crtn.s new file mode 100644 index 0000000000..958ce951b6 --- /dev/null +++ b/libc/musl/crt/sh/crtn.s @@ -0,0 +1,13 @@ +.section .init + lds.l @r15+, pr + mov.l @r15+, r14 + mov.l @r15+, r12 + rts + add #4, r15 + +.section .fini + lds.l @r15+, pr + mov.l @r15+, r14 + mov.l @r15+, r12 + rts + add #4, r15 diff --git a/libc/musl/crt/x32/crti.s b/libc/musl/crt/x32/crti.s new file mode 100644 index 0000000000..4788968b22 --- /dev/null +++ b/libc/musl/crt/x32/crti.s @@ -0,0 +1,9 @@ +.section .init +.global _init +_init: + push %rax + +.section .fini +.global _fini +_fini: + push %rax diff --git a/libc/musl/crt/x32/crtn.s b/libc/musl/crt/x32/crtn.s new file mode 100644 index 0000000000..29198b7751 --- /dev/null +++ b/libc/musl/crt/x32/crtn.s @@ -0,0 +1,7 @@ +.section .init + pop %rax + ret + +.section .fini + pop %rax + ret diff --git a/libc/musl/crt/x86_64/crti.s b/libc/musl/crt/x86_64/crti.s new file mode 100644 index 0000000000..4788968b22 --- /dev/null +++ b/libc/musl/crt/x86_64/crti.s @@ -0,0 +1,9 @@ +.section .init +.global _init +_init: + push %rax + +.section .fini +.global _fini +_fini: + push %rax diff --git a/libc/musl/crt/x86_64/crtn.s b/libc/musl/crt/x86_64/crtn.s new file mode 100644 index 0000000000..29198b7751 --- /dev/null +++ b/libc/musl/crt/x86_64/crtn.s @@ -0,0 +1,7 @@ +.section .init + pop %rax + ret + +.section .fini + pop %rax + ret diff --git a/libc/musl/src/include/features.h b/libc/musl/src/include/features.h new file mode 100644 index 0000000000..1dd1e7e98c --- /dev/null +++ b/libc/musl/src/include/features.h @@ -0,0 +1,11 @@ +#ifndef FEATURES_H +#define FEATURES_H + +#include_next "features.h" + +#define weak __attribute__((__weak__)) +#define hidden __attribute__((__visibility__("hidden"))) +#define weak_alias(old, new) \ + extern __typeof(old) new __attribute__((__weak__, __alias__(#old))) + +#endif diff --git a/libc/musl/src/internal/libc.h b/libc/musl/src/internal/libc.h new file mode 100644 index 0000000000..ac97dc7ebb --- /dev/null +++ b/libc/musl/src/internal/libc.h @@ -0,0 +1,57 @@ +#ifndef LIBC_H +#define LIBC_H + +#include +#include +#include + +struct __locale_map; + +struct __locale_struct { + const struct __locale_map *cat[6]; +}; + +struct tls_module { + struct tls_module *next; + void *image; + size_t len, size, align, offset; +}; + +struct __libc { + int can_do_threads; + int threaded; + int secure; + volatile int threads_minus_1; + size_t *auxv; + struct tls_module *tls_head; + size_t tls_size, tls_align, tls_cnt; + size_t page_size; + struct __locale_struct global_locale; +}; + +#ifndef PAGE_SIZE +#define PAGE_SIZE libc.page_size +#endif + +extern hidden struct __libc __libc; +#define libc __libc + +hidden void __init_libc(char **, char *); +hidden void __init_tls(size_t *); +hidden void __init_ssp(void *); +hidden void __libc_start_init(void); +hidden void __funcs_on_exit(void); +hidden void __funcs_on_quick_exit(void); +hidden void __libc_exit_fini(void); +hidden void __fork_handler(int); + +extern hidden size_t __hwcap; +extern hidden size_t __sysinfo; +extern char *__progname, *__progname_full; + +extern hidden const char __libc_version[]; + +hidden void __synccall(void (*)(void *), void *); +hidden int __setxid(int, int, int, int); + +#endif diff --git a/src/codegen.cpp b/src/codegen.cpp index 332080c2f5..6ee41fff31 100644 --- a/src/codegen.cpp +++ b/src/codegen.cpp @@ -7945,22 +7945,22 @@ static void detect_libc(CodeGen *g) { if (g->libc != nullptr || g->libc_link_lib == nullptr) return; - if (g->zig_target->os == OsLinux && target_abi_is_gnu(g->zig_target->abi)) { - // we have glibc headers and can build glibc start files from source - if (g->is_static && g->out_type == OutTypeExe) { - fprintf(stderr, "glibc does not support static linking\n"); - exit(1); - } + if (g->zig_target->os == OsLinux && target_abi_is_gnu(g->zig_target->abi) && + g->is_static && g->out_type == OutTypeExe) + { + fprintf(stderr, "glibc does not support static linking\n"); + exit(1); + } - Buf libc_include_dir = BUF_INIT; - os_path_join(g->zig_lib_dir, buf_create_from_str("libc" OS_SEP "include"), &libc_include_dir); + if (target_can_build_libc(g->zig_target)) { + const char *generic_name = target_libc_generic_name(g->zig_target); Buf *arch_include_dir = buf_sprintf("%s" OS_SEP "libc" OS_SEP "include" OS_SEP "%s-%s-%s", buf_ptr(g->zig_lib_dir), target_arch_name(g->zig_target->arch), target_os_name(g->zig_target->os), target_abi_name(g->zig_target->abi)); - Buf *generic_include_dir = buf_sprintf("%s" OS_SEP "libc" OS_SEP "include" OS_SEP "generic-glibc", - buf_ptr(g->zig_lib_dir)); + Buf *generic_include_dir = buf_sprintf("%s" OS_SEP "libc" OS_SEP "include" OS_SEP "generic-%s", + buf_ptr(g->zig_lib_dir), generic_name); g->libc_include_dir_len = 2; g->libc_include_dir_list = allocate(2); diff --git a/src/link.cpp b/src/link.cpp index deb3fd2155..222eeb87b7 100644 --- a/src/link.cpp +++ b/src/link.cpp @@ -53,6 +53,10 @@ static bool target_is_glibc(CodeGen *g) { return g->zig_target->os == OsLinux && target_abi_is_gnu(g->zig_target->abi); } +static bool target_is_musl(CodeGen *g) { + return g->zig_target->os == OsLinux && target_abi_is_musl(g->zig_target->abi); +} + static const char *build_libc_object(CodeGen *parent_gen, const char *name, CFile *c_file) { CodeGen *child_gen = create_child_codegen(parent_gen, nullptr, OutTypeObj, nullptr); codegen_set_out_name(child_gen, buf_create_from_str(name)); @@ -63,6 +67,14 @@ static const char *build_libc_object(CodeGen *parent_gen, const char *name, CFil return buf_ptr(&child_gen->output_file_path); } +static const char *build_asm_object(CodeGen *parent_gen, const char *name, Buf *file) { + CodeGen *child_gen = create_child_codegen(parent_gen, nullptr, OutTypeObj, nullptr); + codegen_set_out_name(child_gen, buf_create_from_str(name)); + codegen_add_assembly(child_gen, file); + codegen_build_and_link(child_gen); + return buf_ptr(&child_gen->output_file_path); +} + static const char *path_from_zig_lib(CodeGen *g, const char *dir, const char *subpath) { Buf *dir1 = buf_alloc(); os_path_join(g->zig_lib_dir, buf_create_from_str(dir), dir1); @@ -368,6 +380,89 @@ static const char *glibc_start_asm_path(CodeGen *parent, const char *file) { return buf_ptr(&result); } +static const char *musl_arch_name(const ZigTarget *target) { + switch (target->arch) { + case ZigLLVM_aarch64: + case ZigLLVM_aarch64_be: + return "aarch64"; + case ZigLLVM_arm: + case ZigLLVM_armeb: + return "arm"; + case ZigLLVM_mips: + case ZigLLVM_mipsel: + return "mips"; + case ZigLLVM_mips64el: + case ZigLLVM_mips64: + return "mips64"; + case ZigLLVM_ppc: + return "powerpc"; + case ZigLLVM_ppc64: + case ZigLLVM_ppc64le: + return "powerpc64"; + case ZigLLVM_systemz: + return "s390x"; + case ZigLLVM_x86: + return "i386"; + case ZigLLVM_x86_64: + return "x86_64"; + default: + zig_unreachable(); + } +} + +static Buf *musl_start_asm_path(CodeGen *parent, const char *file) { + return buf_sprintf("%s" OS_SEP "libc" OS_SEP "musl" OS_SEP "crt" OS_SEP "%s" OS_SEP "%s", + buf_ptr(parent->zig_lib_dir), musl_arch_name(parent->zig_target), file); +} + +static void musl_add_cc_args(CodeGen *parent, CFile *c_file) { + c_file->args.append("-std=c99"); + c_file->args.append("-ffreestanding"); + // Musl adds these args to builds with gcc but clang does not support them. + //c_file->args.append("-fexcess-precision=standard"); + //c_file->args.append("-frounding-math"); + c_file->args.append("-Wa,--noexecstack"); + c_file->args.append("-D_XOPEN_SOURCE=700"); + + c_file->args.append("-I"); + c_file->args.append(buf_ptr(buf_sprintf("%s" OS_SEP "libc" OS_SEP "musl" OS_SEP "arch" OS_SEP "%s", + buf_ptr(parent->zig_lib_dir), musl_arch_name(parent->zig_target)))); + + c_file->args.append("-I"); + c_file->args.append(buf_ptr(buf_sprintf("%s" OS_SEP "libc" OS_SEP "musl" OS_SEP "arch" OS_SEP "generic", + buf_ptr(parent->zig_lib_dir)))); + + c_file->args.append("-I"); + c_file->args.append(buf_ptr(buf_sprintf("%s" OS_SEP "libc" OS_SEP "musl" OS_SEP "src" OS_SEP "internal", + buf_ptr(parent->zig_lib_dir)))); + + c_file->args.append("-I"); + c_file->args.append(buf_ptr(buf_sprintf("%s" OS_SEP "libc" OS_SEP "musl" OS_SEP "src" OS_SEP "include", + buf_ptr(parent->zig_lib_dir)))); + + c_file->args.append("-I"); + c_file->args.append(buf_ptr(buf_sprintf( + "%s" OS_SEP "libc" OS_SEP "include" OS_SEP "%s-%s-%s", + buf_ptr(parent->zig_lib_dir), + target_arch_name(parent->zig_target->arch), + target_os_name(parent->zig_target->os), + target_abi_name(parent->zig_target->abi)))); + + c_file->args.append("-I"); + c_file->args.append(buf_ptr(buf_sprintf("%s" OS_SEP "libc" OS_SEP "include" OS_SEP "generic-musl", + buf_ptr(parent->zig_lib_dir)))); + + c_file->args.append("-Os"); + c_file->args.append("-fomit-frame-pointer"); + c_file->args.append("-fno-unwind-tables"); + c_file->args.append("-fno-asynchronous-unwind-tables"); + c_file->args.append("-ffunction-sections"); + c_file->args.append("-fdata-sections"); + + c_file->args.append("-fno-stack-protector"); + c_file->args.append("-DCRT"); +} + static const char *get_libc_crt_file(CodeGen *parent, const char *file) { if (parent->libc == nullptr && target_is_glibc(parent)) { if (strcmp(file, "crti.o") == 0) { @@ -516,6 +611,25 @@ static const char *get_libc_crt_file(CodeGen *parent, const char *file) { } else { zig_unreachable(); } + } else if (parent->libc == nullptr && target_is_musl(parent)) { + if (strcmp(file, "crti.o") == 0) { + return build_asm_object(parent, "crti", musl_start_asm_path(parent, "crti.s")); + } else if (strcmp(file, "crtn.o") == 0) { + return build_asm_object(parent, "crtn", musl_start_asm_path(parent, "crtn.s")); + } else if (strcmp(file, "crt1.o") == 0) { + CFile *c_file = allocate(1); + c_file->source_path = path_from_libc(parent, "musl" OS_SEP "crt" OS_SEP "crt1.c"); + musl_add_cc_args(parent, c_file); + return build_libc_object(parent, "crt1", c_file); + } else if (strcmp(file, "Scrt1.o") == 0) { + CFile *c_file = allocate(1); + c_file->source_path = path_from_libc(parent, "musl" OS_SEP "crt" OS_SEP "Scrt1.c"); + musl_add_cc_args(parent, c_file); + c_file->args.append("-fPIC"); + return build_libc_object(parent, "Scrt1", c_file); + } else { + zig_unreachable(); + } } else { assert(parent->libc != nullptr); Buf *out_buf = buf_alloc(); @@ -768,7 +882,7 @@ static void construct_linker_job_elf(LinkJob *lj) { // libc is linked specially continue; } - if (g->libc == nullptr && target_is_glibc(g)) { + if (g->libc == nullptr && (target_is_glibc(g) || target_is_musl(g))) { // these libraries are always linked below when targeting glibc if (buf_eql_str(link_lib->name, "m")) { continue; @@ -794,24 +908,26 @@ static void construct_linker_job_elf(LinkJob *lj) { // libc dep if (g->libc_link_lib != nullptr) { - if (g->is_static) { - lj->args.append("--start-group"); - lj->args.append("-lgcc"); - lj->args.append("-lgcc_eh"); - lj->args.append("-lc"); - lj->args.append("-lm"); - lj->args.append("--end-group"); - } else if (g->libc != nullptr) { - lj->args.append("-lgcc"); - lj->args.append("--as-needed"); - lj->args.append("-lgcc_s"); - lj->args.append("--no-as-needed"); - lj->args.append("-lc"); - lj->args.append("-lm"); - lj->args.append("-lgcc"); - lj->args.append("--as-needed"); - lj->args.append("-lgcc_s"); - lj->args.append("--no-as-needed"); + if (g->libc != nullptr) { + if (g->is_static) { + lj->args.append("--start-group"); + lj->args.append("-lgcc"); + lj->args.append("-lgcc_eh"); + lj->args.append("-lc"); + lj->args.append("-lm"); + lj->args.append("--end-group"); + } else { + lj->args.append("-lgcc"); + lj->args.append("--as-needed"); + lj->args.append("-lgcc_s"); + lj->args.append("--no-as-needed"); + lj->args.append("-lc"); + lj->args.append("-lm"); + lj->args.append("-lgcc"); + lj->args.append("--as-needed"); + lj->args.append("-lgcc_s"); + lj->args.append("--no-as-needed"); + } } else if (target_is_glibc(g)) { lj->args.append(build_libunwind(g)); lj->args.append(build_dummy_so(g, "c", 6)); @@ -820,6 +936,8 @@ static void construct_linker_job_elf(LinkJob *lj) { lj->args.append(build_dummy_so(g, "dl", 2)); lj->args.append(build_dummy_so(g, "rt", 1)); lj->args.append(get_libc_crt_file(g, "libc_nonshared.a")); + } else if (target_is_musl(g)) { + //lj->args.append(build_musl(g)); TODO } else { zig_unreachable(); } diff --git a/src/target.cpp b/src/target.cpp index 7eb4998f57..86db4290af 100644 --- a/src/target.cpp +++ b/src/target.cpp @@ -1370,3 +1370,105 @@ bool target_abi_is_gnu(ZigLLVM_EnvironmentType abi) { return false; } } + +bool target_abi_is_musl(ZigLLVM_EnvironmentType abi) { + switch (abi) { + case ZigLLVM_Musl: + case ZigLLVM_MuslEABI: + case ZigLLVM_MuslEABIHF: + return true; + default: + return false; + } +} + +struct AvailableLibC { + ZigLLVM_ArchType arch; + Os os; + ZigLLVM_EnvironmentType abi; +}; + +static const AvailableLibC libcs_available[] = { + {ZigLLVM_aarch64_be, OsLinux, ZigLLVM_GNU}, + {ZigLLVM_aarch64_be, OsLinux, ZigLLVM_Musl}, + {ZigLLVM_aarch64, OsLinux, ZigLLVM_GNU}, + {ZigLLVM_aarch64, OsLinux, ZigLLVM_MuslEABI}, + {ZigLLVM_armeb, OsLinux, ZigLLVM_GNUEABI}, + {ZigLLVM_armeb, OsLinux, ZigLLVM_GNUEABIHF}, + {ZigLLVM_armeb, OsLinux, ZigLLVM_MuslEABI}, + {ZigLLVM_armeb, OsLinux, ZigLLVM_MuslEABIHF}, + {ZigLLVM_arm, OsLinux, ZigLLVM_GNUEABI}, + {ZigLLVM_arm, OsLinux, ZigLLVM_GNUEABIHF}, + {ZigLLVM_arm, OsLinux, ZigLLVM_MuslEABI}, + {ZigLLVM_arm, OsLinux, ZigLLVM_MuslEABIHF}, + {ZigLLVM_x86, OsLinux, ZigLLVM_GNU}, + {ZigLLVM_x86, OsLinux, ZigLLVM_Musl}, + {ZigLLVM_mips64el, OsLinux, ZigLLVM_GNUABI64}, + {ZigLLVM_mips64el, OsLinux, ZigLLVM_GNUABIN32}, + {ZigLLVM_mips64el, OsLinux, ZigLLVM_Musl}, + {ZigLLVM_mips64, OsLinux, ZigLLVM_GNUABI64}, + {ZigLLVM_mips64, OsLinux, ZigLLVM_GNUABIN32}, + {ZigLLVM_mips64, OsLinux, ZigLLVM_Musl}, + {ZigLLVM_mipsel, OsLinux, ZigLLVM_GNU}, + {ZigLLVM_mipsel, OsLinux, ZigLLVM_Musl}, + {ZigLLVM_mips, OsLinux, ZigLLVM_GNU}, + {ZigLLVM_mips, OsLinux, ZigLLVM_Musl}, + {ZigLLVM_nios2, OsLinux, ZigLLVM_GNU}, + {ZigLLVM_ppc64le, OsLinux, ZigLLVM_GNU}, + {ZigLLVM_ppc64le, OsLinux, ZigLLVM_Musl}, + {ZigLLVM_ppc64, OsLinux, ZigLLVM_GNU}, + {ZigLLVM_ppc64, OsLinux, ZigLLVM_Musl}, + {ZigLLVM_ppc, OsLinux, ZigLLVM_GNU}, + {ZigLLVM_ppc, OsLinux, ZigLLVM_Musl}, + {ZigLLVM_riscv32, OsLinux, ZigLLVM_Musl}, + {ZigLLVM_riscv64, OsLinux, ZigLLVM_GNU}, + {ZigLLVM_riscv64, OsLinux, ZigLLVM_Musl}, + {ZigLLVM_systemz, OsLinux, ZigLLVM_GNU}, + {ZigLLVM_systemz, OsLinux, ZigLLVM_Musl}, + {ZigLLVM_sparc, OsLinux, ZigLLVM_GNU}, + {ZigLLVM_sparcv9, OsLinux, ZigLLVM_GNU}, + {ZigLLVM_x86_64, OsLinux, ZigLLVM_GNU}, + {ZigLLVM_x86_64, OsLinux, ZigLLVM_GNUX32}, + {ZigLLVM_x86_64, OsLinux, ZigLLVM_Musl}, +}; + +bool target_can_build_libc(const ZigTarget *target) { + for (size_t i = 0; i < array_length(libcs_available); i += 1) { + if (target->arch == libcs_available[i].arch && + target->os == libcs_available[i].os && + target->abi == libcs_available[i].abi) + { + return true; + } + } + return false; +} + +const char *target_libc_generic_name(const ZigTarget *target) { + assert(target->os == OsLinux); + switch (target->abi) { + case ZigLLVM_GNU: + case ZigLLVM_GNUABIN32: + case ZigLLVM_GNUABI64: + case ZigLLVM_GNUEABI: + case ZigLLVM_GNUEABIHF: + case ZigLLVM_GNUX32: + return "glibc"; + case ZigLLVM_Musl: + case ZigLLVM_MuslEABI: + case ZigLLVM_MuslEABIHF: + return "musl"; + case ZigLLVM_CODE16: + case ZigLLVM_EABI: + case ZigLLVM_EABIHF: + case ZigLLVM_Android: + case ZigLLVM_MSVC: + case ZigLLVM_Itanium: + case ZigLLVM_Cygnus: + case ZigLLVM_CoreCLR: + case ZigLLVM_Simulator: + case ZigLLVM_UnknownEnvironment: + zig_unreachable(); + } + zig_unreachable(); +} diff --git a/src/target.hpp b/src/target.hpp index c1a0ea49b5..b79d95a530 100644 --- a/src/target.hpp +++ b/src/target.hpp @@ -157,8 +157,11 @@ bool target_allows_addr_zero(const ZigTarget *target); bool target_has_valgrind_support(const ZigTarget *target); bool target_is_darwin(const ZigTarget *target); bool target_requires_libc(const ZigTarget *target); +bool target_can_build_libc(const ZigTarget *target); +const char *target_libc_generic_name(const ZigTarget *target); bool target_supports_fpic(const ZigTarget *target); bool target_abi_is_gnu(ZigLLVM_EnvironmentType abi); +bool target_abi_is_musl(ZigLLVM_EnvironmentType abi); uint32_t target_arch_pointer_bit_width(ZigLLVM_ArchType arch);