| /trunk/kernel/arch/sparc64/src/proc/scheduler.c |
|---|
| 62,9 → 62,8 |
| * - preemptible trap handler switches to alternate globals |
| * before it explicitly uses %g7. |
| */ |
| uint64_t sp = (uintptr_t) THREAD->kstack + STACK_SIZE |
| - (STACK_BIAS + ALIGN_UP(STACK_ITEM_SIZE, |
| STACK_ALIGNMENT)); |
| uint64_t sp = (uintptr_t) THREAD->kstack + STACK_SIZE - |
| (STACK_BIAS + ALIGN_UP(STACK_ITEM_SIZE, STACK_ALIGNMENT)); |
| write_to_ig_g6(sp); |
| write_to_ag_g6(sp); |
| write_to_ag_g7((uintptr_t) THREAD->arch.uspace_window_buffer); |
| /trunk/kernel/arch/sparc64/src/proc/thread.c |
|---|
| 55,7 → 55,7 |
| * belonging to a killed thread. |
| */ |
| frame_free(KA2PA(ALIGN_DOWN((uintptr_t) |
| t->arch.uspace_window_buffer, PAGE_SIZE))); |
| t->arch.uspace_window_buffer, PAGE_SIZE))); |
| } |
| } |
| 75,8 → 75,8 |
| * Mind the possible alignment of the userspace window buffer |
| * belonging to a killed thread. |
| */ |
| t->arch.uspace_window_buffer = (uint8_t *) ALIGN_DOWN(uw_buf, |
| PAGE_SIZE); |
| t->arch.uspace_window_buffer = (uint8_t *) ALIGN_DOWN(uw_buf, |
| PAGE_SIZE); |
| } |
| } |