diff options
Diffstat (limited to 'arch/mips/include/asm/processor.h')
| -rw-r--r-- | arch/mips/include/asm/processor.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/mips/include/asm/processor.h b/arch/mips/include/asm/processor.h index 0f926aa0cb47..087a8884ef06 100644 --- a/arch/mips/include/asm/processor.h +++ b/arch/mips/include/asm/processor.h | |||
| @@ -311,8 +311,9 @@ extern void start_thread(struct pt_regs * regs, unsigned long pc, unsigned long | |||
| 311 | 311 | ||
| 312 | unsigned long get_wchan(struct task_struct *p); | 312 | unsigned long get_wchan(struct task_struct *p); |
| 313 | 313 | ||
| 314 | #define __KSTK_TOS(tsk) ((unsigned long)task_stack_page(tsk) + THREAD_SIZE - 32) | 314 | #define __KSTK_TOS(tsk) ((unsigned long)task_stack_page(tsk) + \ |
| 315 | #define task_pt_regs(tsk) ((struct pt_regs *)__KSTK_TOS(tsk) - 1) | 315 | THREAD_SIZE - 32 - sizeof(struct pt_regs)) |
| 316 | #define task_pt_regs(tsk) ((struct pt_regs *)__KSTK_TOS(tsk)) | ||
| 316 | #define KSTK_EIP(tsk) (task_pt_regs(tsk)->cp0_epc) | 317 | #define KSTK_EIP(tsk) (task_pt_regs(tsk)->cp0_epc) |
| 317 | #define KSTK_ESP(tsk) (task_pt_regs(tsk)->regs[29]) | 318 | #define KSTK_ESP(tsk) (task_pt_regs(tsk)->regs[29]) |
| 318 | #define KSTK_STATUS(tsk) (task_pt_regs(tsk)->cp0_status) | 319 | #define KSTK_STATUS(tsk) (task_pt_regs(tsk)->cp0_status) |