| /kernel/trunk/arch/ppc32/src/asm.S |
|---|
| 39,7 → 39,9 |
| # r3 = uspace_uarg |
| # r4 = stack |
| # r5 = entry |
| # r5 = entry |
| # disable interrupts |
| mfmsr r31 |
| rlwinm r31, r31, 0, 17, 15 |
| 51,8 → 53,8 |
| # set problem state, enable interrupts |
| ori r31, r31, 1 << 14 |
| ori r31, r31, 1 << 15 |
| ori r31, r31, msr_pr |
| ori r31, r31, msr_ee |
| mtsrr1 r31 |
| # set stack |
| 64,24 → 66,6 |
| rfi |
| iret: |
| lwz r3, 144(sp) |
| mtxer r3 |
| lwz r3, 140(sp) |
| mtctr r3 |
| lwz r3, 136(sp) |
| mtcr r3 |
| lwz r3, 132(sp) |
| mtlr r3 |
| lwz r3, 128(sp) |
| mtspr srr1, r3 |
| lwz r3, 124(sp) |
| mtspr srr0, r3 |
| lwz r0, 0(sp) |
| lwz r2, 4(sp) |
| lwz r3, 8(sp) |
| 93,29 → 77,47 |
| lwz r9, 32(sp) |
| lwz r10, 36(sp) |
| lwz r11, 40(sp) |
| lwz r12, 44(sp) |
| lwz r13, 48(sp) |
| lwz r14, 52(sp) |
| lwz r15, 56(sp) |
| lwz r16, 60(sp) |
| lwz r17, 64(sp) |
| lwz r18, 68(sp) |
| lwz r19, 72(sp) |
| lwz r20, 76(sp) |
| lwz r21, 80(sp) |
| lwz r22, 84(sp) |
| lwz r23, 88(sp) |
| lwz r24, 92(sp) |
| lwz r25, 96(sp) |
| lwz r26, 100(sp) |
| lwz r27, 104(sp) |
| lwz r28, 108(sp) |
| lwz r29, 112(sp) |
| lwz r30, 116(sp) |
| lwz r31, 120(sp) |
| lwz r13, 44(sp) |
| lwz r14, 48(sp) |
| lwz r15, 52(sp) |
| lwz r16, 56(sp) |
| lwz r17, 60(sp) |
| lwz r18, 64(sp) |
| lwz r19, 68(sp) |
| lwz r20, 72(sp) |
| lwz r21, 76(sp) |
| lwz r22, 80(sp) |
| lwz r23, 84(sp) |
| lwz r24, 88(sp) |
| lwz r25, 92(sp) |
| lwz r26, 96(sp) |
| lwz r27, 100(sp) |
| lwz r28, 104(sp) |
| lwz r29, 108(sp) |
| lwz r30, 112(sp) |
| lwz r31, 116(sp) |
| mfspr sp, sprg1 |
| lwz r12, 120(sp) |
| mtsrr0 r12 |
| lwz r12, 124(sp) |
| mtsrr1 r12 |
| lwz r12, 128(sp) |
| mtlr r12 |
| lwz r12, 132(sp) |
| mtcr r12 |
| lwz r12, 136(sp) |
| mtctr r12 |
| lwz r12, 140(sp) |
| mtxer r12 |
| mfsprg1 sp |
| mfsprg2 r12 |
| rfi |
| memsetb: |