diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2008-08-17 13:48:37 -0400 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2008-10-22 22:55:19 -0700 |
| commit | 8569c9140bd41089f9b6be8837ca421102714a90 (patch) | |
| tree | cd289b322b215fe2ca2530aa320febfd99388d7f /arch/um/include/shared/registers.h | |
| parent | 2515ddc6db8eb49a79f0fe5e67ff09ac7c81eab4 (diff) | |
x86, um: take arch/um/include/* out of the way
We can't just plop asm/* into it - userland helpers are built with it
in search path and seeing asm/* show up there suddenly would be a bad
idea.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/um/include/shared/registers.h')
| -rw-r--r-- | arch/um/include/shared/registers.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/um/include/shared/registers.h b/arch/um/include/shared/registers.h new file mode 100644 index 00000000000..b0b4589e0eb --- /dev/null +++ b/arch/um/include/shared/registers.h @@ -0,0 +1,24 @@ +/* + * Copyright (C) 2004 PathScale, Inc + * Licensed under the GPL + */ + +#ifndef __REGISTERS_H +#define __REGISTERS_H + +#include "sysdep/ptrace.h" +#include "sysdep/archsetjmp.h" + +extern int save_fp_registers(int pid, unsigned long *fp_regs); +extern int restore_fp_registers(int pid, unsigned long *fp_regs); +extern int save_fpx_registers(int pid, unsigned long *fp_regs); +extern int restore_fpx_registers(int pid, unsigned long *fp_regs); +extern int save_registers(int pid, struct uml_pt_regs *regs); +extern int restore_registers(int pid, struct uml_pt_regs *regs); +extern int init_registers(int pid); +extern void get_safe_registers(unsigned long *regs); +extern unsigned long get_thread_reg(int reg, jmp_buf *buf); +extern int get_fp_registers(int pid, unsigned long *regs); +extern int put_fp_registers(int pid, unsigned long *regs); + +#endif |