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Bus: Handle CPU-internal narrow writes

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The full 32-bits of the GPR are used.

Fixes SoundScope in the BIOS Shell.
This commit is contained in:
Connor McLaughlin
2021-04-26 21:57:00 +10:00
parent 7fb5d6908f
commit 40731b49fc
10 changed files with 102 additions and 124 deletions
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4
src/core/cpu_core_private.h
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@ -104,8 +104,8 @@ bool SafeReadInstruction(VirtualMemoryAddress addr, u32* value);
bool ReadMemoryByte(VirtualMemoryAddress addr, u8* value);
bool ReadMemoryHalfWord(VirtualMemoryAddress addr, u16* value);
bool ReadMemoryWord(VirtualMemoryAddress addr, u32* value);
bool WriteMemoryByte(VirtualMemoryAddress addr, u8 value);
bool WriteMemoryHalfWord(VirtualMemoryAddress addr, u16 value);
bool WriteMemoryByte(VirtualMemoryAddress addr, u32 value);
bool WriteMemoryHalfWord(VirtualMemoryAddress addr, u32 value);
bool WriteMemoryWord(VirtualMemoryAddress addr, u32 value);
void* GetDirectReadMemoryPointer(VirtualMemoryAddress address, MemoryAccessSize size, TickCount* read_ticks);
void* GetDirectWriteMemoryPointer(VirtualMemoryAddress address, MemoryAccessSize size);