arch/mips/include/asm/syscalls.h

Source file repositories/reference/linux-study-clean/arch/mips/include/asm/syscalls.h

File Facts

System
Linux kernel
Corpus path
arch/mips/include/asm/syscalls.h
Extension
.h
Size
1313 bytes
Lines
34
Domain
Architecture Layer
Bucket
arch/mips
Inferred role
Architecture Layer: syscall or user/kernel boundary
Status
core implementation candidate

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

Detected Declarations

Annotated Snippet

#ifndef _ASM_MIPS_SYSCALLS_H
#define _ASM_MIPS_SYSCALLS_H

#include <linux/linkage.h>
#include <linux/compat.h>

asmlinkage void sys_sigreturn(void);
asmlinkage void sys_rt_sigreturn(void);
asmlinkage int sysm_pipe(void);
asmlinkage long mipsmt_sys_sched_setaffinity(pid_t pid, unsigned int len,
                                     unsigned long __user *user_mask_ptr);
asmlinkage long mipsmt_sys_sched_getaffinity(pid_t pid, unsigned int len,
                                     unsigned long __user *user_mask_ptr);
asmlinkage long sys32_fallocate(int fd, int mode, unsigned offset_a2,
				unsigned offset_a3, unsigned len_a4,
				unsigned len_a5);
asmlinkage long sys32_fadvise64_64(int fd, int __pad,
				   unsigned long a2, unsigned long a3,
				   unsigned long a4, unsigned long a5,
				   int flags);
asmlinkage ssize_t sys32_readahead(int fd, u32 pad0, u64 a2, u64 a3,
				   size_t count);
asmlinkage long sys32_sync_file_range(int fd, int __pad,
				      unsigned long a2, unsigned long a3,
				      unsigned long a4, unsigned long a5,
				      int flags);
asmlinkage void sys32_rt_sigreturn(void);
asmlinkage void sys32_sigreturn(void);
asmlinkage int sys32_sigsuspend(compat_sigset_t __user *uset);
asmlinkage void sysn32_rt_sigreturn(void);

#endif

Annotation

Implementation Notes