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Debugger: Make (sub-)registers editable

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Change-Id: Ibca2808513b6784b65d5c7223717a8b1d930c381
Reviewed-by: Christian Stenger <christian.stenger@theqtcompany.com>
Reviewed-by: David Schulz <david.schulz@theqtcompany.com>
This commit is contained in:
hjk
2015-08-25 13:48:55 +02:00
parent 03be835b2d
commit afa6bb9dd8
8 changed files with 249 additions and 68 deletions
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14
src/plugins/debugger/gdb/gdbengine.cpp
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@@ -3632,14 +3632,18 @@ void GdbEngine::handleMaintPrintRegisters(const DebuggerResponse &response)
readWord(ba, &pos); // Offset
reg.size = readWord(ba, &pos).toInt();
reg.reportedType = readWord(ba, &pos);
reg.value = readWord(ba, &pos);
reg.value.fromByteArray(readWord(ba, &pos), HexadecimalFormat);
handler->updateRegister(reg);
}
handler->commitUpdates();
}
void GdbEngine::setRegisterValue(const QByteArray &name, const QString &value)
{
postCommand("set $" + name + "=" + value.toLatin1());
QByteArray fullName = name;
if (name.startsWith("xmm"))
fullName += ".uint128";
postCommand("set $" + fullName + "=" + value.toLatin1());
reloadRegisters();
}
@@ -3705,7 +3709,7 @@ void GdbEngine::handleRegisterListValues(const DebuggerResponse &response)
Register reg = m_registers[number];
QByteArray data = item["value"].data();
if (data.startsWith("0x")) {
reg.value = data;
reg.value.fromByteArray(data, HexadecimalFormat);
} else if (data == "<error reading variable>") {
// Nothing. See QTCREATORBUG-14029.
} else {
@@ -3718,7 +3722,7 @@ void GdbEngine::handleRegisterListValues(const DebuggerResponse &response)
// v2_int64 = {0x0000000000000000, 0x0000000000000000},
// uint128 = <error reading variable>}"}
// Try to make sense of it using the int32 chunks:
QByteArray result = "0x";
QByteArray result;
const int pos1 = data.indexOf("_int32");
const int pos2 = data.indexOf('{', pos1) + 1;
const int pos3 = data.indexOf('}', pos2);
@@ -3733,7 +3737,7 @@ void GdbEngine::handleRegisterListValues(const DebuggerResponse &response)
QTC_ASSERT(chunk.size() == 8, continue);
result.append(chunk);
}
reg.value = result;
reg.value.fromByteArray(result, HexadecimalFormat);
}
handler->updateRegister(reg);
}