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Merge pull request #1265 from skidau/debugger-registers-mmu 

Added some of the MMU registers into the debugger Register window
This commit is contained in:
skidau 2014-10-14 12:47:47 +11:00
parent e50dad67ce 6d9990585c
commit 01359a481b
2 changed files with 61 additions and 3 deletions
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60
Source/Core/DolphinWX/Debugger/RegisterView.cpp
View File

@ -24,7 +24,7 @@ class wxWindow;
// F-zero 80005e60 wtf??
static const char *special_reg_names[] = {
"PC", "LR", "CTR", "CR", "FPSCR", "MSR", "SRR0", "SRR1", "Exceptions", "Int Mask", "Int Cause",
"PC", "LR", "CTR", "CR", "FPSCR", "MSR", "SRR0", "SRR1", "Exceptions", "Int Mask", "Int Cause", "DSISR", "DAR", "PT hashmask"
};
static u32 GetSpecialRegValue(int reg)
@ -42,6 +42,9 @@ static u32 GetSpecialRegValue(int reg)
case 8: return PowerPC::ppcState.Exceptions;
case 9: return ProcessorInterface::GetMask();
case 10: return ProcessorInterface::GetCause();
case 11: return PowerPC::ppcState.spr[SPR_DSISR];
case 12: return PowerPC::ppcState.spr[SPR_DAR];
case 13: return (PowerPC::ppcState.pagetable_hashmask << 6) | PowerPC::ppcState.pagetable_base;
default: return 0;
}
}
@ -57,6 +60,58 @@ wxString CRegTable::GetValue(int row, int col)
case 2: return StrToWxStr(GekkoDisassembler::GetFPRName(row));
case 3: return wxString::Format("%016llx", riPS0(row));
case 4: return wxString::Format("%016llx", riPS1(row));
case 5:
{
if (row < 4)
{
return wxString::Format("DBAT%01d", row);
}
if (row < 8)
{
return wxString::Format("IBAT%01d", row - 4);
}
if (row < 12)
{
return wxString::Format("DBAT%01d", row - 4);
}
if (row < 16)
{
return wxString::Format("IBAT%01d", row - 8);
}
}
case 6:
{
if (row < 4)
{
return wxString::Format("%016llx", (u64)PowerPC::ppcState.spr[SPR_DBAT0U + row * 2] << 32 | PowerPC::ppcState.spr[SPR_DBAT0L + row * 2]);
}
if (row < 8)
{
return wxString::Format("%016llx", (u64)PowerPC::ppcState.spr[SPR_IBAT0U + (row - 4) * 2] << 32 | PowerPC::ppcState.spr[SPR_IBAT0L + (row - 4) * 2]);
}
if (row < 12)
{
return wxString::Format("%016llx", (u64)PowerPC::ppcState.spr[SPR_DBAT4U + (row - 12) * 2] << 32 | PowerPC::ppcState.spr[SPR_DBAT4L + (row - 12) * 2]);
}
if (row < 16)
{
return wxString::Format("%016llx", (u64)PowerPC::ppcState.spr[SPR_IBAT4U + (row - 16) * 2] << 32 | PowerPC::ppcState.spr[SPR_IBAT4L + (row - 16) * 2]);
}
}
case 7:
{
if (row < 16)
{
return wxString::Format("SR%02d", row);
}
}
case 8:
{
if (row < 16)
{
return wxString::Format("%08x", PowerPC::ppcState.sr[row]);
}
}
default: return wxEmptyString;
}
}
@ -91,6 +146,9 @@ static void SetSpecialRegValue(int reg, u32 value)
// Should we just change the value, or use ProcessorInterface::SetInterrupt() to make the system aware?
// case 9: return ProcessorInterface::GetMask();
// case 10: return ProcessorInterface::GetCause();
case 11: PowerPC::ppcState.spr[SPR_DSISR] = value; break;
case 12: PowerPC::ppcState.spr[SPR_DAR] = value; break;
//case 13: (PowerPC::ppcState.pagetable_hashmask << 6) | PowerPC::ppcState.pagetable_base;
default: return;
}
}

4
Source/Core/DolphinWX/Debugger/RegisterView.h
View File

@ -34,7 +34,7 @@ class CRegTable : public wxGridTableBase
{
enum
{
NUM_SPECIALS = 11,
NUM_SPECIALS = 14,
};
public:
@ -48,7 +48,7 @@ public:
memset(m_CachedFRegHasChanged, 0, sizeof(m_CachedFRegHasChanged));
}
int GetNumberCols() override { return 5; }
int GetNumberCols() override { return 9; }
int GetNumberRows() override { return 32 + NUM_SPECIALS; }
bool IsEmptyCell(int row, int col) override { return row > 31 && col > 2; }
wxString GetValue(int row, int col) override;