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core: Make the ARM disassembler use std::string internally

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This commit is contained in:
Lioncash 2014-09-06 14:37:19 -04:00
parent 5d95d038a0
commit 403c84cdab
5 changed files with 147 additions and 195 deletions
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2
src/citra_qt/debugger/callstack.cpp
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@ -37,7 +37,7 @@ void CallstackWidget::OnCPUStepped()
/* TODO (mattvail) clean me, move to debugger interface */
u32 insn = Memory::Read32(call_addr);
if (disasm->decode(insn) == OP_BL)
if (disasm->Decode(insn) == OP_BL)
{
std::string name;
// ripped from disasm

8
src/citra_qt/debugger/disassembler.cpp
View file

@ -36,22 +36,20 @@ QVariant DisassemblerModel::data(const QModelIndex& index, int role) const {
switch (role) {
case Qt::DisplayRole:
{
static char result[255];
u32 address = base_address + index.row() * 4;
u32 instr = Memory::Read32(address);
ARM_Disasm::disasm(address, instr, result);
std::string disassembly = ARM_Disasm::Disassemble(address, instr);
if (index.column() == 0) {
return QString("0x%1").arg((uint)(address), 8, 16, QLatin1Char('0'));
} else if (index.column() == 1) {
return QString::fromLatin1(result);
return QString::fromStdString(disassembly);
} else if (index.column() == 2) {
if(Symbols::HasSymbol(address)) {
TSymbol symbol = Symbols::GetSymbol(address);
return QString("%1 - Size:%2").arg(QString::fromStdString(symbol.name))
.arg(symbol.size / 4); // divide by 4 to get instruction count
} else if (ARM_Disasm::decode(instr) == OP_BL) {
} else if (ARM_Disasm::Decode(instr) == OP_BL) {
u32 offset = instr & 0xFFFFFF;
// Sign-extend the 24-bit offset