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Subversion Repositories an-fpga-implementation-of-low-latency-noc-based-mpsoc

[/] [an-fpga-implementation-of-low-latency-noc-based-mpsoc/] [trunk/] [mpsoc/] [src_processor/] [mor1kx-3.1/] [sw/] [mor1kx/] [mmu.S] - Blame information for rev 38

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Line No. Rev Author Line
1 38 alirezamon
#include "spr-defs.h"
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#include 
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        /* MMU enable functions */
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.global 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.ori   r3,r3,SPR_SR_DME
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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.rfe
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.global 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.ori   r3,r3,SPR_SR_IME
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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.rfe
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