diff options
Diffstat (limited to 'src/ARMJIT_Internal.h')
-rw-r--r-- | src/ARMJIT_Internal.h | 68 |
1 files changed, 51 insertions, 17 deletions
diff --git a/src/ARMJIT_Internal.h b/src/ARMJIT_Internal.h index 66d1808..4e45760 100644 --- a/src/ARMJIT_Internal.h +++ b/src/ARMJIT_Internal.h @@ -152,30 +152,34 @@ struct __attribute__((packed)) TinyVector class JitBlock { public: - JitBlock(u32 numInstrs, u32 numAddresses) + JitBlock(u32 num, u32 literalHash, u32 numAddresses, u32 numLiterals) { - NumInstrs = numInstrs; + Num = num; NumAddresses = numAddresses; - Data.SetLength(numInstrs + numAddresses); + NumLiterals = numLiterals; + Data.SetLength(numAddresses * 2 + numLiterals); } - u32 StartAddr; u32 PseudoPhysicalAddr; - - u32 NumInstrs; - u32 NumAddresses; + + u32 InstrHash, LiteralHash; + u8 Num; + u16 NumAddresses; + u16 NumLiterals; JitBlockEntry EntryPoint; - u32* Instrs() - { return &Data[0]; } u32* AddressRanges() - { return &Data[NumInstrs]; } + { return &Data[0]; } + u32* AddressMasks() + { return &Data[NumAddresses]; } + u32* Literals() + { return &Data[NumAddresses * 2]; } u32* Links() - { return &Data[NumInstrs + NumAddresses]; } + { return &Data[NumAddresses * 2 + NumLiterals]; } u32 NumLinks() - { return Data.Length - NumInstrs - NumAddresses; } + { return Data.Length - NumAddresses * 2 - NumLiterals; } void AddLink(u32 link) { @@ -184,7 +188,7 @@ public: void ResetLinks() { - Data.SetLength(NumInstrs + NumAddresses); + Data.SetLength(NumAddresses * 2 + NumLiterals); } private: @@ -200,8 +204,7 @@ private: struct __attribute__((packed)) AddressRange { TinyVector<JitBlock*> Blocks; - u16 InvalidLiterals; - u16 TimesInvalidated; + u32 Code; }; extern AddressRange CodeRanges[ExeMemSpaceSize / 512]; @@ -210,14 +213,45 @@ typedef void (*InterpreterFunc)(ARM* cpu); extern InterpreterFunc InterpretARM[]; extern InterpreterFunc InterpretTHUMB[]; -extern u8 MemRegion9[0x80000]; -extern u8 MemRegion7[0x80000]; +extern u8 MemoryStatus9[0x800000]; +extern u8 MemoryStatus7[0x800000]; + +extern TinyVector<u32> InvalidLiterals; void* GetFuncForAddr(ARM* cpu, u32 addr, bool store, int size); template <u32 Num> void LinkBlock(ARM* cpu, u32 codeOffset); +enum +{ + memregion_Other = 0, + memregion_ITCM, + memregion_DTCM, + memregion_BIOS9, + memregion_MainRAM, + memregion_SWRAM9, + memregion_SWRAM7, + memregion_IO9, + memregion_VRAM, + memregion_BIOS7, + memregion_WRAM7, + memregion_IO7, + memregion_Wifi, + memregion_VWRAM, +}; + +int ClassifyAddress9(u32 addr); +int ClassifyAddress7(u32 addr); + +template <typename T> T SlowRead9(ARMv5* cpu, u32 addr); +template <typename T> void SlowWrite9(ARMv5* cpu, u32 addr, T val); +template <typename T> T SlowRead7(u32 addr); +template <typename T> void SlowWrite7(u32 addr, T val); + +template <bool PreInc, bool Write> void SlowBlockTransfer9(u32 addr, u64* data, u32 num, ARMv5* cpu); +template <bool PreInc, bool Write> void SlowBlockTransfer7(u32 addr, u64* data, u32 num); + } #endif
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