| /trunk/kernel/arch/sparc64/include/context_offset.h |
|---|
| 47,6 → 47,5 |
| #define OFFSET_L5 0x78 |
| #define OFFSET_L6 0x80 |
| #define OFFSET_L7 0x88 |
| #define OFFSET_CLEANWIN 0x98 |
| #endif |
| /trunk/kernel/arch/sparc64/include/context.h |
|---|
| 48,8 → 48,7 |
| #define context_set(c, _pc, stack, size) \ |
| (c)->pc = ((uintptr_t) _pc) - 8; \ |
| (c)->sp = ((uintptr_t) stack) + ALIGN_UP((size), STACK_ALIGNMENT) - (STACK_BIAS + SP_DELTA); \ |
| (c)->fp = -STACK_BIAS; \ |
| (c)->cleanwin = 0 |
| (c)->fp = -STACK_BIAS |
| /* |
| 76,7 → 75,6 |
| uint64_t l6; |
| uint64_t l7; |
| ipl_t ipl; |
| uint64_t cleanwin; |
| }; |
| #endif |
| /trunk/kernel/arch/sparc64/src/context.S |
|---|
| 60,8 → 60,6 |
| stx %l5, [\r + OFFSET_L5] |
| stx %l6, [\r + OFFSET_L6] |
| stx %l7, [\r + OFFSET_L7] |
| rdpr %cleanwin, %g1 |
| stx %g1, [\r + OFFSET_CLEANWIN] |
| .endm |
| .macro CONTEXT_LOAD r |
| 83,8 → 81,6 |
| ldx [\r + OFFSET_L5], %l5 |
| ldx [\r + OFFSET_L6], %l6 |
| ldx [\r + OFFSET_L7], %l7 |
| ldx [\r + OFFSET_CLEANWIN], %g1 |
| wrpr %g1, %g0, %cleanwin |
| .endm |
| context_save_arch: |