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| author | Tony Lindgren <tony@atomide.com> | 2011-11-07 12:27:23 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2011-11-07 12:27:23 -0800 |
| commit | d30cc16c8e48368e0518f4975a78711e53e14a0f (patch) | |
| tree | 26b57f7ab5a963cc3d6c57dff6951bd930875583 /arch/x86/um/asm/processor.h | |
| parent | 41eb2d813f558900884e240c2f723e36c7bd151f (diff) | |
| parent | a1bcc1dcef8451b4291ea2a1b2677cb194102952 (diff) | |
Merge branch 'fixes-modulesplit' into fixes
Diffstat (limited to 'arch/x86/um/asm/processor.h')
| -rw-r--r-- | arch/x86/um/asm/processor.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/x86/um/asm/processor.h b/arch/x86/um/asm/processor.h new file mode 100644 index 00000000000..118c143a9cb --- /dev/null +++ b/arch/x86/um/asm/processor.h @@ -0,0 +1,22 @@ +#ifndef __UM_PROCESSOR_H +#define __UM_PROCESSOR_H + +/* include faultinfo structure */ +#include <sysdep/faultinfo.h> + +#ifdef CONFIG_X86_32 +# include "processor_32.h" +#else +# include "processor_64.h" +#endif + +#define KSTK_EIP(tsk) KSTK_REG(tsk, HOST_IP) +#define KSTK_ESP(tsk) KSTK_REG(tsk, HOST_IP) +#define KSTK_EBP(tsk) KSTK_REG(tsk, HOST_BP) + +#define ARCH_IS_STACKGROW(address) \ + (address + 65536 + 32 * sizeof(unsigned long) >= UPT_SP(¤t->thread.regs.regs)) + +#include <asm/processor-generic.h> + +#endif |