Revision fb79ceb9 target-sparc/cpu.h
| b/target-sparc/cpu.h | ||
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uint64_t itlb_tte[64]; |
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uint64_t dtlb_tag[64]; |
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uint64_t dtlb_tte[64]; |
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uint32_t mmu_version; |
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#else |
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uint32_t mmuregs[32]; |
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uint64_t mxccdata[4]; |
| ... | ... | |
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#define CPU_FEATURE_VIS1 (1 << 8) |
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#define CPU_FEATURE_VIS2 (1 << 9) |
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#define CPU_FEATURE_FSMULD (1 << 10) |
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#define CPU_FEATURE_HYPV (1 << 11) |
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#define CPU_FEATURE_CMT (1 << 12) |
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#define CPU_FEATURE_GL (1 << 13) |
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#ifndef TARGET_SPARC64 |
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#define CPU_DEFAULT_FEATURES (CPU_FEATURE_FLOAT | CPU_FEATURE_SWAP | \ |
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CPU_FEATURE_MUL | CPU_FEATURE_DIV | \ |
| ... | ... | |
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CPU_FEATURE_FLUSH | CPU_FEATURE_FSQRT | \ |
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CPU_FEATURE_FMUL | CPU_FEATURE_VIS1 | \ |
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CPU_FEATURE_VIS2 | CPU_FEATURE_FSMULD) |
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enum {
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mmu_us_12, // Ultrasparc < III (64 entry TLB) |
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mmu_us_3, // Ultrasparc III (512 entry TLB) |
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mmu_us_4, // Ultrasparc IV (several TLBs, 32 and 256MB pages) |
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mmu_sun4v, // T1, T2 |
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}; |
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#endif |
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#if defined(TARGET_SPARC64) |
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