diff options
| author | Roland McGrath <roland@redhat.com> | 2008-01-30 13:31:50 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:31:50 +0100 |
| commit | 4421011120b2304e5c248ae4165a2704588aedf1 (patch) | |
| tree | b715f9bd5fbe3493a2c6a14d0c30832c42832e62 /include/asm-x86/fpu32.h | |
| parent | b7b71725fb9584454bfe5f231223bd63421798fb (diff) | |
x86: x86 i387 user_regset
This revamps the i387 code to be shared across 32-bit, 64-bit,
and 32-on-64. It does so by consolidating the code in one place
based on the user_regset accessor interfaces. This switches
32-bit to using the i387_64.h header and 64-bit to using the
i387.c that was previously i387_32.c, but that's what took the
least cleanup in each file. Here i387.h is stubbed to always
include i387_64.h rather than renaming the file, to keep this
diff smaller and easier to read.
Signed-off-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/asm-x86/fpu32.h')
| -rw-r--r-- | include/asm-x86/fpu32.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/include/asm-x86/fpu32.h b/include/asm-x86/fpu32.h deleted file mode 100644 index 4153db5c0c3..00000000000 --- a/include/asm-x86/fpu32.h +++ /dev/null @@ -1,10 +0,0 @@ -#ifndef _FPU32_H -#define _FPU32_H 1 - -struct _fpstate_ia32; - -int restore_i387_ia32(struct task_struct *tsk, struct _fpstate_ia32 __user *buf, int fsave); -int save_i387_ia32(struct task_struct *tsk, struct _fpstate_ia32 __user *buf, - struct pt_regs *regs, int fsave); - -#endif |