Declaring arch-dependent syscalls for mips architecture Signed-off-by: Jaswinder Singh <jaswinder@xxxxxxxxxxxxx> --- arch/mips/kernel/linux32.c | 1 - arch/mips/kernel/signal.c | 2 +- arch/mips/kernel/signal32.c | 1 - arch/mips/kernel/syscall.c | 1 - include/asm-mips/syscalls.h | 45 +++++++++++++++++++++++++++++++++++++++++++ 5 files changed, 46 insertions(+), 4 deletions(-) diff --git a/arch/mips/kernel/linux32.c b/arch/mips/kernel/linux32.c index 65af3cc..710e4dc 100644 --- a/arch/mips/kernel/linux32.c +++ b/arch/mips/kernel/linux32.c @@ -41,7 +41,6 @@ #include <net/scm.h> #include <asm/compat-signal.h> -#include <asm/sim.h> #include <asm/uaccess.h> #include <asm/mmu_context.h> #include <asm/mman.h> diff --git a/arch/mips/kernel/signal.c b/arch/mips/kernel/signal.c index a4e106c..2bc1a37 100644 --- a/arch/mips/kernel/signal.c +++ b/arch/mips/kernel/signal.c @@ -20,13 +20,13 @@ #include <linux/unistd.h> #include <linux/compiler.h> #include <linux/uaccess.h> +#include <linux/syscalls.h> #include <asm/abi.h> #include <asm/asm.h> #include <linux/bitops.h> #include <asm/cacheflush.h> #include <asm/fpu.h> -#include <asm/sim.h> #include <asm/ucontext.h> #include <asm/cpu-features.h> #include <asm/war.h> diff --git a/arch/mips/kernel/signal32.c b/arch/mips/kernel/signal32.c index 572c610..c1b32e9 100644 --- a/arch/mips/kernel/signal32.c +++ b/arch/mips/kernel/signal32.c @@ -27,7 +27,6 @@ #include <asm/compat-signal.h> #include <linux/bitops.h> #include <asm/cacheflush.h> -#include <asm/sim.h> #include <asm/ucontext.h> #include <asm/system.h> #include <asm/fpu.h> diff --git a/arch/mips/kernel/syscall.c b/arch/mips/kernel/syscall.c index af1bdc8..3505210 100644 --- a/arch/mips/kernel/syscall.c +++ b/arch/mips/kernel/syscall.c @@ -35,7 +35,6 @@ #include <asm/cacheflush.h> #include <asm/asm-offsets.h> #include <asm/signal.h> -#include <asm/sim.h> #include <asm/shmparam.h> #include <asm/sysmips.h> #include <asm/uaccess.h> diff --git a/include/asm-mips/syscalls.h b/include/asm-mips/syscalls.h index e69de29..3beed90 100644 --- a/include/asm-mips/syscalls.h +++ b/include/asm-mips/syscalls.h @@ -0,0 +1,45 @@ +/* + * syscalls.h - Linux syscall interfaces (arch-specific) + * + * Copyright (c) 2008 Jaswinder Singh + * + * This file is released under the GPLv2. + * See the file COPYING for more details. + * + * Please do not call me directly, include linux/syscalls.h + */ + +#ifndef _ASM_MIPS_SYSCALLS_H +#define _ASM_MIPS_SYSCALLS_H + +#include <linux/ptrace.h> +#include <asm/sim.h> + +/* kernel/signal.c */ +#ifdef CONFIG_TRAD_SIGNALS +asmlinkage int sys_sigsuspend(nabi_no_regargs struct pt_regs); +asmlinkage int sys_sigaction(int, const struct sigaction __user *, + struct sigaction __user *); +asmlinkage void sys_sigreturn(nabi_no_regargs struct pt_regs); +#endif + +asmlinkage int sys_rt_sigsuspend(nabi_no_regargs struct pt_regs); +asmlinkage int sys_sigaltstack(nabi_no_regargs struct pt_regs); +asmlinkage void sys_rt_sigreturn(nabi_no_regargs struct pt_regs); + +/* kernel/syscalls.c */ +asmlinkage unsigned long old_mmap(unsigned long, unsigned long, + int, int, int, off_t); + +asmlinkage unsigned long sys_mmap2(unsigned long, unsigned long, + unsigned long, unsigned long, + unsigned long, unsigned long); +asmlinkage int sys_execve(nabi_no_regargs struct pt_regs); +asmlinkage int sys_uname(struct old_utsname __user *); +asmlinkage int sys_olduname(struct oldold_utsname __user *); +asmlinkage int sys_set_thread_area(unsigned long); +asmlinkage int sys_ipc(unsigned int, int, int, + unsigned long, void __user *, long); +asmlinkage int sys_cachectl(char *, int, int); + +#endif /* _ASM_MIPS_SYSCALLS_H */ -- 1.5.5.1
