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| Rev 3471 | Rev 3536 | ||
|---|---|---|---|
| Line 746... | Line 746... | ||
| 746 | /* |
746 | /* |
| 747 | * CWP is now in the window last saved in the userspace window buffer. |
747 | * CWP is now in the window last saved in the userspace window buffer. |
| 748 | * Fill all windows stored in the buffer. |
748 | * Fill all windows stored in the buffer. |
| 749 | */ |
749 | */ |
| 750 | clr %g4 |
750 | clr %g4 |
| 751 | set PAGE_SIZE - 1, %g5 |
- | |
| 752 | 0: andcc %g7, %g5, %g0 ! PAGE_SIZE alignment check |
751 | 0: andcc %g7, UWB_ALIGNMENT - 1, %g0 ! alignment check |
| 753 | bz 0f ! %g7 is page-aligned, no more windows to refill |
752 | bz 0f ! %g7 is UWB_ALIGNMENT-aligned, no more windows to refill |
| 754 | nop |
753 | nop |
| 755 | 754 | ||
| 756 | add %g7, -STACK_WINDOW_SAVE_AREA_SIZE, %g7 |
755 | add %g7, -STACK_WINDOW_SAVE_AREA_SIZE, %g7 |
| 757 | ldx [%g7 + L0_OFFSET], %l0 |
756 | ldx [%g7 + L0_OFFSET], %l0 |
| 758 | ldx [%g7 + L1_OFFSET], %l1 |
757 | ldx [%g7 + L1_OFFSET], %l1 |