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| author | Anton Altaparmakov <aia21@cantab.net> | 2006-01-19 16:39:33 +0000 |
|---|---|---|
| committer | Anton Altaparmakov <aia21@cantab.net> | 2006-01-19 16:39:33 +0000 |
| commit | 944d79559d154c12becde0dab327016cf438f46c (patch) | |
| tree | 50c101806f4d3b6585222dda060559eb4f3e005a /include/asm-mips/processor.h | |
| parent | d087e4bdd24ebe3ae3d0b265b6573ec901af4b4b (diff) | |
| parent | 0f36b018b2e314d45af86449f1a97facb1fbe300 (diff) | |
Merge branch 'master' of /usr/src/ntfs-2.6/
Diffstat (limited to 'include/asm-mips/processor.h')
| -rw-r--r-- | include/asm-mips/processor.h | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/include/asm-mips/processor.h b/include/asm-mips/processor.h index f1980c6c3bccd..39d2bd50feced 100644 --- a/include/asm-mips/processor.h +++ b/include/asm-mips/processor.h @@ -103,7 +103,6 @@ typedef __u32 dspreg_t; struct mips_dsp_state { dspreg_t dspr[NUM_DSP_REGS]; unsigned int dspcontrol; - unsigned short used_dsp; }; #define INIT_DSP {{0,},} @@ -201,11 +200,11 @@ extern void start_thread(struct pt_regs * regs, unsigned long pc, unsigned long unsigned long get_wchan(struct task_struct *p); -#define __PT_REG(reg) ((long)&((struct pt_regs *)0)->reg - sizeof(struct pt_regs)) -#define __KSTK_TOS(tsk) ((unsigned long)(tsk->thread_info) + THREAD_SIZE - 32) -#define KSTK_EIP(tsk) (*(unsigned long *)(__KSTK_TOS(tsk) + __PT_REG(cp0_epc))) -#define KSTK_ESP(tsk) (*(unsigned long *)(__KSTK_TOS(tsk) + __PT_REG(regs[29]))) -#define KSTK_STATUS(tsk) (*(unsigned long *)(__KSTK_TOS(tsk) + __PT_REG(cp0_status))) +#define __KSTK_TOS(tsk) ((unsigned long)task_stack_page(tsk) + THREAD_SIZE - 32) +#define task_pt_regs(tsk) ((struct pt_regs *)__KSTK_TOS(tsk) - 1) +#define KSTK_EIP(tsk) (task_pt_regs(tsk)->cp0_epc) +#define KSTK_ESP(tsk) (task_pt_regs(tsk)->regs[29]) +#define KSTK_STATUS(tsk) (task_pt_regs(tsk)->cp0_status) #define cpu_relax() barrier() |