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thermosphere: add TCR_TG0 back

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TuxSH 2020-03-02 00:42:34 +00:00
parent 47f343cda6
commit fccadfdbf6
1 changed files with 5 additions and 1 deletions
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6
thermosphere/src/cpu/hvisor_cpu_sysreg_general.hpp
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@ -469,7 +469,7 @@ namespace ams::hvisor::cpu {
}; };
// Could have used enum class here, but can't start identifiers with a digit... // Could have used enum class here, but can't start identifiers with a digit...
enum TranslationGranuleSize { enum TranslationGranuleSize : u64 {
TranslationGranule_4K = 0, TranslationGranule_4K = 0,
TranslationGranule_64K = 1, TranslationGranule_64K = 1,
TranslationGranule_16K = 2, TranslationGranule_16K = 2,
@ -485,6 +485,10 @@ namespace ams::hvisor::cpu {
} }
} }
constexpr u64 TCR_TG0(TranslationGranuleSize granuleSize)
{
return (granuleSize & 3) << 14;
}
constexpr u64 TCR_T0SZ(size_t addressSpaceSize) { return (64ul - (addressSpaceSize & 0x3F)) << 0; } constexpr u64 TCR_T0SZ(size_t addressSpaceSize) { return (64ul - (addressSpaceSize & 0x3F)) << 0; }
constexpr u64 TCR_PS(u64 n) { return (n & 7) << 16; } constexpr u64 TCR_PS(u64 n) { return (n & 7) << 16; }
constexpr u64 VTCR_SL0(u64 n) { return (n & 3) << 6; } constexpr u64 VTCR_SL0(u64 n) { return (n & 3) << 6; }