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Debugger improved: Register editor added

Browse source 
How to use the register editor:
1. Load an .ELF file
2. Select any instruction from a thread. (This is a workaround to
activate the appropriate event listener. This will be changed in the
future).
3. Press 'R' key and modify any register you want.

Note:
The register editor only works with PPU and SPU threads.

Additional changes:
* Fixed the filesize problem caused by the instruction editor dialog.
* Instruction Editor: Fixed small issue in SPU threads
This commit is contained in:
Alexandro Sánchez Bach 2013-09-22 13:34:54 +02:00
parent bf293ebbfc
commit 9c6ae554fa
9 changed files with 226 additions and 32 deletions
Download patch file Download diff file Expand all files Collapse all files

63
rpcs3/Emu/Cell/PPUThread.h
View file

@ -753,6 +753,69 @@ public:
return ret;
}
virtual wxString ReadRegString(wxString reg)
{
if (reg.Contains("["))
{
long reg_index;
reg.AfterFirst('[').RemoveLast().ToLong(&reg_index);
if (reg.StartsWith("GPR")) return wxString::Format("%016x", GPR[reg_index]);
if (reg.StartsWith("FPR")) return wxString::Format("%016x", FPR[reg_index]);
if (reg.StartsWith("VPR")) return wxString::Format("%032x", VPR[reg_index]);
}
if (reg == "CR") return wxString::Format("%08x", CR);
if (reg == "LR") return wxString::Format("%016x", LR);
if (reg == "CTR") return wxString::Format("%016x", CTR);
if (reg == "XER") return wxString::Format("%016x", XER);
if (reg == "FPSCR") return wxString::Format("%08x", FPSCR);
return wxEmptyString;
}
bool WriteRegString(wxString reg, wxString value) {
while (value.Len() < 32) value = "0"+value;
if (reg.Contains("["))
{
long reg_index;
reg.AfterFirst('[').RemoveLast().ToLong(&reg_index);
if (reg.StartsWith("GPR") || (reg.StartsWith("FPR")))
{
unsigned long long reg_value;
if (!value.SubString(16,32).ToULongLong(&reg_value, 16)) return false;
if (reg.StartsWith("GPR")) GPR[reg_index] = (u64)reg_value;
if (reg.StartsWith("FPR")) FPR[reg_index] = (u64)reg_value;
return true;
}
if (reg.StartsWith("VPR"))
{
unsigned long long reg_value0;
unsigned long long reg_value1;
if (!value.SubString(16,32).ToULongLong(&reg_value0, 16)) return false;
if (!value.SubString(0,16).ToULongLong(&reg_value1, 16)) return false;
VPR[reg_index]._u64[0] = (u64)reg_value0;
VPR[reg_index]._u64[1] = (u64)reg_value1;
return true;
}
}
if (reg == "LR" || reg == "CTR" || reg == "XER")
{
unsigned long long reg_value;
if (!value.SubString(16,32).ToULongLong(&reg_value, 16)) return false;
if (reg == "LR") LR = (u64)reg_value;
if (reg == "CTR") CTR = (u64)reg_value;
if (reg == "XER") XER.XER = (u64)reg_value;
return true;
}
if (reg == "CR" || reg == "FPSCR")
{
unsigned long reg_value;
if (!value.SubString(24,32).ToULong(&reg_value, 16)) return false;
if (reg == "CR") CR.CR = (u32)reg_value;
if (reg == "FPSCR") FPSCR.FPSCR = (u32)reg_value;
return true;
}
return false;
}
virtual void AddArgv(const wxString& arg);
public: