mirror of
https://codeberg.org/ziglang/zig.git
synced 2025-12-06 13:54:21 +00:00
19eaf54bc9
* Add missing Linux headers. Closes #9837 * Update existing headers to latest Linux. * Consolidate headers that are the same for multiple Zig target CPU architectures. For example, Linux has only an x86 directory for both x86_64 and x86 CPU architectures. Now Zig only ships an x86 directory for Linux headers, and will emit the proper corresponding -isystem flags. * tools/update-linux-headers.zig is now available for upgrading to newer Linux headers, and the update process is now documented on the wiki.
35 lines
No EOL
1 KiB
C
Vendored
35 lines
No EOL
1 KiB
C
Vendored
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
|
|
/*
|
|
* Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
|
|
#ifndef __ASM_ARC_ELF_H
|
|
#define __ASM_ARC_ELF_H
|
|
|
|
#include <asm/ptrace.h> /* for user_regs_struct */
|
|
|
|
/* Machine specific ELF Hdr flags */
|
|
#define EF_ARC_OSABI_MSK 0x00000f00
|
|
|
|
#define EF_ARC_OSABI_V3 0x00000300 /* v3 (no legacy syscalls) */
|
|
#define EF_ARC_OSABI_V4 0x00000400 /* v4 (64bit data any reg align) */
|
|
|
|
#if __GNUC__ < 6
|
|
#define EF_ARC_OSABI_CURRENT EF_ARC_OSABI_V3
|
|
#else
|
|
#define EF_ARC_OSABI_CURRENT EF_ARC_OSABI_V4
|
|
#endif
|
|
|
|
typedef unsigned long elf_greg_t;
|
|
typedef unsigned long elf_fpregset_t;
|
|
|
|
#define ELF_NGREG (sizeof(struct user_regs_struct) / sizeof(elf_greg_t))
|
|
#define ELF_ARCV2REG (sizeof(struct user_regs_arcv2) / sizeof(elf_greg_t))
|
|
|
|
typedef elf_greg_t elf_gregset_t[ELF_NGREG];
|
|
|
|
#endif |