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GE Debugger: Fix bad read on step at start of VRAM.

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Unknown W. Brackets 2022-08-23 19:50:01 -07:00
parent a901fa4315
commit 27d00199c8
1 changed files with 2 additions and 1 deletions
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3
GPU/GPUCommon.cpp
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@ -2708,7 +2708,8 @@ void GPUCommon::ResetListState(int listID, DisplayListState state) {
GPUDebugOp GPUCommon::DissassembleOp(u32 pc, u32 op) {
char buffer[1024];
GeDisassembleOp(pc, op, Memory::Read_U32(pc - 4), buffer, sizeof(buffer));
u32 prev = Memory::IsValidAddress(pc - 4) ? Memory::ReadUnchecked_U32(pc - 4) : 0;
GeDisassembleOp(pc, op, prev, buffer, sizeof(buffer));
GPUDebugOp info;
info.pc = pc;