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| Rev 475 |
Rev 600 |
| Line 4... |
Line 4... |
.global _lo_immu_en
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.global _lo_immu_en
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.global _testjump
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.global _testjump
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_lo_dmmu_en:
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_lo_dmmu_en:
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l.mfspr r3,r0,SPR_SR
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l.mfspr r3,r0,SPR_SR
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l.ori r3,r3,SPR_SR_EXR
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l.ori r3,r3,SPR_SR_DME
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l.ori r3,r3,SPR_SR_DME
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l.mtspr r0,r3,SPR_ESR_BASE
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l.mtspr r0,r3,SPR_ESR_BASE
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l.mtspr r0,r9,SPR_EPCR_BASE
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l.mtspr r0,r9,SPR_EPCR_BASE
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l.rfe
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l.rfe
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l.nop
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l.nop
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_lo_immu_en:
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_lo_immu_en:
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l.mfspr r3,r0,SPR_SR
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l.mfspr r3,r0,SPR_SR
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l.ori r3,r3,SPR_SR_EXR
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l.ori r3,r3,SPR_SR_IME
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l.ori r3,r3,SPR_SR_IME
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l.mtspr r0,r3,SPR_ESR_BASE
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l.mtspr r0,r3,SPR_ESR_BASE
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l.mtspr r0,r9,SPR_EPCR_BASE
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l.mtspr r0,r9,SPR_EPCR_BASE
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l.rfe
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l.rfe
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l.nop
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l.nop
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