mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-25 13:43:55 +08:00
a7f31841a4
powerpc currently declares some of its own system calls in <asm/unistd.h>, but not all of them. That place also contains remainders of the now almost unused kernel syscall hack. - Add a new <asm/syscalls.h> with clean declarations - Include that file from every source that implements one of these - Get rid of old declarations in <asm/unistd.h> This patch is required as a base for implementing system calls from an SPU, but also makes sense as a general cleanup. Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
59 lines
2.2 KiB
C
59 lines
2.2 KiB
C
#ifndef __ASM_POWERPC_SYSCALLS_H
|
|
#define __ASM_POWERPC_SYSCALLS_H
|
|
#ifdef __KERNEL__
|
|
|
|
#include <linux/compiler.h>
|
|
#include <linux/linkage.h>
|
|
#include <linux/types.h>
|
|
#include <asm/signal.h>
|
|
|
|
struct new_utsname;
|
|
struct pt_regs;
|
|
struct rtas_args;
|
|
struct sigaction;
|
|
|
|
asmlinkage unsigned long sys_mmap(unsigned long addr, size_t len,
|
|
unsigned long prot, unsigned long flags,
|
|
unsigned long fd, off_t offset);
|
|
asmlinkage unsigned long sys_mmap2(unsigned long addr, size_t len,
|
|
unsigned long prot, unsigned long flags,
|
|
unsigned long fd, unsigned long pgoff);
|
|
asmlinkage int sys_execve(unsigned long a0, unsigned long a1,
|
|
unsigned long a2, unsigned long a3, unsigned long a4,
|
|
unsigned long a5, struct pt_regs *regs);
|
|
asmlinkage int sys_clone(unsigned long clone_flags, unsigned long usp,
|
|
int __user *parent_tidp, void __user *child_threadptr,
|
|
int __user *child_tidp, int p6, struct pt_regs *regs);
|
|
asmlinkage int sys_fork(unsigned long p1, unsigned long p2,
|
|
unsigned long p3, unsigned long p4, unsigned long p5,
|
|
unsigned long p6, struct pt_regs *regs);
|
|
asmlinkage int sys_vfork(unsigned long p1, unsigned long p2,
|
|
unsigned long p3, unsigned long p4, unsigned long p5,
|
|
unsigned long p6, struct pt_regs *regs);
|
|
asmlinkage int sys_pipe(int __user *fildes);
|
|
asmlinkage long sys_rt_sigaction(int sig,
|
|
const struct sigaction __user *act,
|
|
struct sigaction __user *oact, size_t sigsetsize);
|
|
asmlinkage int sys_ipc(uint call, int first, unsigned long second,
|
|
long third, void __user *ptr, long fifth);
|
|
asmlinkage long ppc64_personality(unsigned long personality);
|
|
asmlinkage int ppc_rtas(struct rtas_args __user *uargs);
|
|
asmlinkage time_t sys64_time(time_t __user * tloc);
|
|
asmlinkage long ppc_newuname(struct new_utsname __user * name);
|
|
|
|
asmlinkage long sys_rt_sigsuspend(sigset_t __user *unewset,
|
|
size_t sigsetsize);
|
|
|
|
#ifndef __powerpc64__
|
|
asmlinkage long sys_sigaltstack(const stack_t __user *uss,
|
|
stack_t __user *uoss, int r5, int r6, int r7, int r8,
|
|
struct pt_regs *regs);
|
|
#else /* __powerpc64__ */
|
|
asmlinkage long sys_sigaltstack(const stack_t __user *uss,
|
|
stack_t __user *uoss, unsigned long r5, unsigned long r6,
|
|
unsigned long r7, unsigned long r8, struct pt_regs *regs);
|
|
#endif /* __powerpc64__ */
|
|
|
|
#endif /* __KERNEL__ */
|
|
#endif /* __ASM_POWERPC_SYSCALLS_H */
|