forked from luck/tmp_suning_uos_patched
40e03b6857
Needed for lib/syscall.c when HAVE_ARCH_TRACEHOOK. Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
41 lines
702 B
C
41 lines
702 B
C
/* syscall.h */
|
|
|
|
#ifndef _ASM_PARISC_SYSCALL_H_
|
|
#define _ASM_PARISC_SYSCALL_H_
|
|
|
|
#include <linux/err.h>
|
|
#include <asm/ptrace.h>
|
|
|
|
static inline long syscall_get_nr(struct task_struct *tsk,
|
|
struct pt_regs *regs)
|
|
{
|
|
return regs->gr[20];
|
|
}
|
|
|
|
static inline void syscall_get_arguments(struct task_struct *tsk,
|
|
struct pt_regs *regs, unsigned int i,
|
|
unsigned int n, unsigned long *args)
|
|
{
|
|
BUG_ON(i);
|
|
|
|
switch (n) {
|
|
case 6:
|
|
args[5] = regs->gr[21];
|
|
case 5:
|
|
args[4] = regs->gr[22];
|
|
case 4:
|
|
args[3] = regs->gr[23];
|
|
case 3:
|
|
args[2] = regs->gr[24];
|
|
case 2:
|
|
args[1] = regs->gr[25];
|
|
case 1:
|
|
args[0] = regs->gr[26];
|
|
break;
|
|
default:
|
|
BUG();
|
|
}
|
|
}
|
|
|
|
#endif /*_ASM_PARISC_SYSCALL_H_*/
|