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Debugger: Add wow64 support to the cdbengine.

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Change-Id: I1819c42438609553ce277e01b7c8a2d4fffbfb1b
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
This commit is contained in:
David Schulz
2013-05-07 23:37:51 -07:00
parent 4fb5277834
commit 18dff5392c
2 changed files with 83 additions and 10 deletions
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12
src/plugins/debugger/cdb/cdbengine.h
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@@ -177,7 +177,8 @@ private:
enum ParseStackResultFlags // Flags returned by parseStackTrace
{
ParseStackStepInto = 1, // Need to execute a step, hit on a call frame in "Step into"
ParseStackStepOut = 2 // Need to step out, hit on a frame without debug information
ParseStackStepOut = 2, // Need to step out, hit on a frame without debug information
ParseStackWow64 = 3 // Hit on a frame with 32bit emulation, switch debugger to 32 bit mode
};
@@ -219,6 +220,9 @@ private:
void handleExpression(const CdbExtensionCommandPtr &);
void handleResolveSymbol(const CdbBuiltinCommandPtr &command);
void handleResolveSymbol(const QList<quint64> &addresses, const QVariant &cookie);
void handleCheckWow64(const CdbBuiltinCommandPtr &cmd);
void ensureUsing32BitStackInWow64(const CdbBuiltinCommandPtr &cmd);
void handleSwitchWow64Stack(const CdbBuiltinCommandPtr &cmd);
void jumpToAddress(quint64 address);
// Extension commands
@@ -263,6 +267,12 @@ private:
bool m_notifyEngineShutdownOnTermination;
bool m_hasDebuggee;
bool m_cdbIs64Bit;
enum Wow64State {
wow64Uninitialized,
noWow64Stack,
wow64Stack32Bit,
wow64Stack64Bit
} m_wow64State;
QTime m_logTime;
mutable int m_elapsedLogTime;
QByteArray m_extensionMessageBuffer;