xref: /linux/arch/x86/um/shared/sysdep/syscalls_64.h (revision 4f2c0a4acffbec01079c28f839422e64ddeff004) 
1 /*
2  * Copyright 2003 PathScale, Inc.
3  *
4  * Licensed under the GPL
5  */
6 
7 #ifndef __SYSDEP_X86_64_SYSCALLS_H__
8 #define __SYSDEP_X86_64_SYSCALLS_H__
9 
10 #include <linux/msg.h>
11 #include <linux/shm.h>
12 
13 typedef long syscall_handler_t(long, long, long, long, long, long);
14 
15 extern syscall_handler_t *sys_call_table[];
16 
17 #define EXECUTE_SYSCALL(syscall, regs) \
18 	(((*sys_call_table[syscall]))(UPT_SYSCALL_ARG1(&regs->regs), \
19 		 		      UPT_SYSCALL_ARG2(&regs->regs), \
20 				      UPT_SYSCALL_ARG3(&regs->regs), \
21 				      UPT_SYSCALL_ARG4(&regs->regs), \
22 				      UPT_SYSCALL_ARG5(&regs->regs), \
23 				      UPT_SYSCALL_ARG6(&regs->regs)))
24 
25 extern syscall_handler_t sys_modify_ldt;
26 extern syscall_handler_t sys_arch_prctl;
27 
28 #endif
29