diff options
author | Thomas Gleixner <tglx@linutronix.de> | 2009-03-23 14:50:03 +0100 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2009-03-23 21:20:20 +0100 |
commit | 80c5520811d3805adcb15c570ea5e2d489fa5d0b (patch) | |
tree | ae797a7f4af39f80e77526533d06ac23b439f0ab /arch/x86/include/asm/mach-default/apm.h | |
parent | b3e3b302cf6dc8d60b67f0e84d1fa5648889c038 (diff) | |
parent | 8c083f081d0014057901c68a0a3e0f8ca7ac8d23 (diff) |
Merge branch 'cpus4096' into irq/threaded
Conflicts:
arch/parisc/kernel/irq.c
kernel/irq/handle.c
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/include/asm/mach-default/apm.h')
-rw-r--r-- | arch/x86/include/asm/mach-default/apm.h | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/arch/x86/include/asm/mach-default/apm.h b/arch/x86/include/asm/mach-default/apm.h deleted file mode 100644 index 20370c6db74..00000000000 --- a/arch/x86/include/asm/mach-default/apm.h +++ /dev/null @@ -1,73 +0,0 @@ -/* - * Machine specific APM BIOS functions for generic. - * Split out from apm.c by Osamu Tomita <tomita@cinet.co.jp> - */ - -#ifndef _ASM_X86_MACH_DEFAULT_APM_H -#define _ASM_X86_MACH_DEFAULT_APM_H - -#ifdef APM_ZERO_SEGS -# define APM_DO_ZERO_SEGS \ - "pushl %%ds\n\t" \ - "pushl %%es\n\t" \ - "xorl %%edx, %%edx\n\t" \ - "mov %%dx, %%ds\n\t" \ - "mov %%dx, %%es\n\t" \ - "mov %%dx, %%fs\n\t" \ - "mov %%dx, %%gs\n\t" -# define APM_DO_POP_SEGS \ - "popl %%es\n\t" \ - "popl %%ds\n\t" -#else -# define APM_DO_ZERO_SEGS -# define APM_DO_POP_SEGS -#endif - -static inline void apm_bios_call_asm(u32 func, u32 ebx_in, u32 ecx_in, - u32 *eax, u32 *ebx, u32 *ecx, - u32 *edx, u32 *esi) -{ - /* - * N.B. We do NOT need a cld after the BIOS call - * because we always save and restore the flags. - */ - __asm__ __volatile__(APM_DO_ZERO_SEGS - "pushl %%edi\n\t" - "pushl %%ebp\n\t" - "lcall *%%cs:apm_bios_entry\n\t" - "setc %%al\n\t" - "popl %%ebp\n\t" - "popl %%edi\n\t" - APM_DO_POP_SEGS - : "=a" (*eax), "=b" (*ebx), "=c" (*ecx), "=d" (*edx), - "=S" (*esi) - : "a" (func), "b" (ebx_in), "c" (ecx_in) - : "memory", "cc"); -} - -static inline u8 apm_bios_call_simple_asm(u32 func, u32 ebx_in, - u32 ecx_in, u32 *eax) -{ - int cx, dx, si; - u8 error; - - /* - * N.B. We do NOT need a cld after the BIOS call - * because we always save and restore the flags. - */ - __asm__ __volatile__(APM_DO_ZERO_SEGS - "pushl %%edi\n\t" - "pushl %%ebp\n\t" - "lcall *%%cs:apm_bios_entry\n\t" - "setc %%bl\n\t" - "popl %%ebp\n\t" - "popl %%edi\n\t" - APM_DO_POP_SEGS - : "=a" (*eax), "=b" (error), "=c" (cx), "=d" (dx), - "=S" (si) - : "a" (func), "b" (ebx_in), "c" (ecx_in) - : "memory", "cc"); - return error; -} - -#endif /* _ASM_X86_MACH_DEFAULT_APM_H */ |