xref: /openbmc/linux/arch/x86/entry/syscall_32.c (revision 034042cc1e2837a584cda0a5e4fc2b0a96b74543)
100398a00SIngo Molnar /* System call table for i386. */
200398a00SIngo Molnar 
300398a00SIngo Molnar #include <linux/linkage.h>
400398a00SIngo Molnar #include <linux/sys.h>
500398a00SIngo Molnar #include <linux/cache.h>
600398a00SIngo Molnar #include <asm/asm-offsets.h>
7*034042ccSAndy Lutomirski #include <asm/syscall.h>
800398a00SIngo Molnar 
900398a00SIngo Molnar #ifdef CONFIG_IA32_EMULATION
1000398a00SIngo Molnar #define SYM(sym, compat) compat
1100398a00SIngo Molnar #else
1200398a00SIngo Molnar #define SYM(sym, compat) sym
1300398a00SIngo Molnar #endif
1400398a00SIngo Molnar 
1500398a00SIngo Molnar #define __SYSCALL_I386(nr, sym, compat) extern asmlinkage void SYM(sym, compat)(void) ;
1600398a00SIngo Molnar #include <asm/syscalls_32.h>
1700398a00SIngo Molnar #undef __SYSCALL_I386
1800398a00SIngo Molnar 
1900398a00SIngo Molnar #define __SYSCALL_I386(nr, sym, compat) [nr] = SYM(sym, compat),
2000398a00SIngo Molnar 
2100398a00SIngo Molnar extern asmlinkage void sys_ni_syscall(void);
2200398a00SIngo Molnar 
23bace7117SIngo Molnar __visible const sys_call_ptr_t ia32_sys_call_table[__NR_syscall_compat_max+1] = {
2400398a00SIngo Molnar 	/*
2500398a00SIngo Molnar 	 * Smells like a compiler bug -- it doesn't work
2600398a00SIngo Molnar 	 * when the & below is removed.
2700398a00SIngo Molnar 	 */
28bace7117SIngo Molnar 	[0 ... __NR_syscall_compat_max] = &sys_ni_syscall,
2900398a00SIngo Molnar #include <asm/syscalls_32.h>
3000398a00SIngo Molnar };
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