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allow editing of ppc registers through debugger(all the exposed ones, except the interrupt mask/cause...) 

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4430 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Shawn Hoffman 2009-10-17 00:10:22 +00:00
parent c8fc5e8f37
commit bedc0b039e
1 changed files with 40 additions and 2 deletions
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42
Source/Core/DebuggerWX/Src/RegisterView.cpp
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@ -68,8 +68,44 @@ wxString CRegTable::GetValue(int row, int col)
return wxString::FromAscii("");
}
void CRegTable::SetValue(int, int, const wxString &)
static void SetSpecialRegValue(int reg, u32 value) {
switch (reg) {
case 0: PowerPC::ppcState.pc = value;
case 1: PowerPC::ppcState.spr[SPR_LR] = value;
case 2: PowerPC::ppcState.spr[SPR_CTR] = value;
case 3: SetCR(value);
case 4: PowerPC::ppcState.fpscr = value;
case 5: PowerPC::ppcState.spr[SPR_SRR0] = value;
case 6: PowerPC::ppcState.spr[SPR_SRR1] = value;
case 7: PowerPC::ppcState.Exceptions = value;
// Should we just change the value, or use ProcessorInterface::SetInterrupt() to make the system aware?
// case 8: return ProcessorInterface::GetMask();
// case 9: return ProcessorInterface::GetCause();
default: return;
}
}
void CRegTable::SetValue(int row, int col, const wxString& strNewVal)
{
u32 newVal = 0;
double newValFP = 0.0;
if (TryParseUInt(std::string(strNewVal.mb_str()), &newVal))
{
if (row < 32) {
if (col == 1)
GPR(row) = newVal;
else if (strNewVal.ToDouble(&newValFP)) {
if (col == 3)
rPS0(row) = newValFP;
else if (col == 4)
rPS1(row) = newValFP;
}
} else {
if ((row - 32 < NUM_SPECIALS) && (col == 1)) {
SetSpecialRegValue(row - 32, newVal);
}
}
}
}
void CRegTable::UpdateCachedRegs()
@ -100,9 +136,11 @@ wxGridCellAttr *CRegTable::GetAttr(int row, int col, wxGridCellAttr::wxAttrKind)
switch (col) {
case 1:
attr->SetAlignment(wxALIGN_CENTER, wxALIGN_CENTER);
break;
case 3:
case 4:
attr->SetAlignment(wxALIGN_CENTER, wxALIGN_CENTER);
attr->SetAlignment(wxALIGN_RIGHT, wxALIGN_CENTER);
break;
default:
attr->SetAlignment(wxALIGN_LEFT, wxALIGN_CENTER);