kernel_optimize_test/ia32_unistd.h at c232d8a8bb1416f7ec21bb1aabc7c4ec8a5a899e - kernel_optimize_test - AcoSail's gitea

AcoSail/kernel_optimize_test

forked from luck/tmp_suning_uos_patched

H. Peter Anvin 303395ac3b x86: Generate system call tables and unistd_*.h from tables

Generate system call tables and unistd_*.h automatically from the
tables in arch/x86/syscalls.  All other information, like NR_syscalls,
is auto-generated, some of which is in asm-offsets_*.c.

This allows us to keep all the system call information in one place,
and allows for kernel space and user space to see different
information; this is currently used for the ia32 system call numbers
when building the 64-bit kernel, but will be used by the x32 ABI in
the near future.

This also removes some gratuitious differences between i386, x86-64
and ia32; in particular, now all system call tables are generated with
the same mechanism.

Cc: H. J. Lu <hjl.tools@gmail.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Michal Marek <mmarek@suse.cz>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>

2011-11-17 13:35:37 -08:00

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 #ifndef _ASM_X86_IA32_UNISTD_H
 #define _ASM_X86_IA32_UNISTD_H
 /*
  * This file contains the system call numbers of the ia32 compat ABI,
  * this is for the kernel only.
  */
 #define __SYSCALL_ia32_NR(x) (x)
 #include <asm/unistd_32_ia32.h>
 #endif /* _ASM_X86_IA32_UNISTD_H */