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feat: 32-bit process support, scanner rescan filtering, suppress flash on navigate

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- Add pointerSize() to Provider base; WoW64/ELF detection in ProcessMemory,
  WinDbg, and RemoteProcessMemory plugins
- Wire pointer size through NodeTree, source/XML imports, C++ generator,
  controller, compose, address parser, and RPC protocol header
- Add is32Bit to PluginProcessInfo and ProcessInfo; show (32-bit) in picker
- Scanner rescan now filters results against the current input value
- Go-to-address from scanner resets change tracking to prevent false flashing
This commit is contained in:
IChooseYou
2026-03-01 07:42:40 -07:00
committed by IChooseYou
parent ecfac3decf
commit ed8a44917b
28 changed files with 761 additions and 98 deletions
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47
src/controller.cpp
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@@ -365,13 +365,14 @@ void RcxController::connectEditor(RcxEditor* editor) {
*ok = (base != 0);
return base;
};
cbs.readPointer = [prov](uint64_t addr, bool* ok) -> uint64_t {
int ptrSz = m_doc->tree.pointerSize;
cbs.readPointer = [prov, ptrSz](uint64_t addr, bool* ok) -> uint64_t {
uint64_t val = 0;
*ok = prov->read(addr, &val, 8);
*ok = prov->read(addr, &val, ptrSz);
return val;
};
}
auto result = AddressParser::evaluate(s, 8, &cbs);
auto result = AddressParser::evaluate(s, m_doc->tree.pointerSize, &cbs);
if (result.ok && result.value != m_doc->tree.baseAddress) {
uint64_t oldBase = m_doc->tree.baseAddress;
QString oldFormula = m_doc->tree.baseAddressFormula;
@@ -524,6 +525,14 @@ void RcxController::setTrackValues(bool on) {
}
}
void RcxController::resetChangeTracking() {
m_changedOffsets.clear();
m_valueHistory.clear();
m_prevPages.clear();
for (auto& lm : m_lastResult.meta)
lm.heatLevel = 0;
}
void RcxController::refresh() {
// Bracket compose with thread-local doc pointer for type name resolution
s_composeDoc = m_doc;
@@ -1312,12 +1321,10 @@ void RcxController::convertToTypedPointer(uint64_t nodeId) {
if (ni < 0) return;
const Node& node = m_doc->tree.nodes[ni];
// Determine pointer kind from current node size
NodeKind ptrKind;
if (node.byteSize() >= 8 || node.kind == NodeKind::Pointer64)
ptrKind = NodeKind::Pointer64;
else
ptrKind = NodeKind::Pointer32;
// Determine pointer kind from document's target pointer size
NodeKind ptrKind = (m_doc->tree.pointerSize >= 8)
? NodeKind::Pointer64
: NodeKind::Pointer32;
// Generate unique struct name: "NewClass", "NewClass_2", "NewClass_3", ...
QString baseName = QStringLiteral("NewClass");
@@ -1344,15 +1351,18 @@ void RcxController::convertToTypedPointer(uint64_t nodeId) {
rootStruct.offset = 0;
rootStruct.id = m_doc->tree.reserveId();
// Create child Hex64 fields for the new struct
// Create child hex fields for the new struct, sized to target arch
constexpr int kDefaultFields = 16;
bool is32 = (m_doc->tree.pointerSize < 8);
NodeKind hexKind = is32 ? NodeKind::Hex32 : NodeKind::Hex64;
int stride = is32 ? 4 : 8;
QVector<Node> children;
for (int i = 0; i < kDefaultFields; i++) {
Node c;
c.kind = NodeKind::Hex64;
c.name = QStringLiteral("field_%1").arg(i * 8, 2, 16, QChar('0'));
c.kind = hexKind;
c.name = QStringLiteral("field_%1").arg(i * stride, 2, 16, QChar('0'));
c.parentId = rootStruct.id;
c.offset = i * 8;
c.offset = i * stride;
c.id = m_doc->tree.reserveId();
children.append(c);
}
@@ -2312,6 +2322,7 @@ void RcxController::showTypePopup(RcxEditor* editor, TypePopupMode mode,
if (preModId > 0)
popup->setModifier(preModId, preArrayCount);
popup->setCurrentNodeSize(nodeSize);
popup->setPointerSize(m_doc->tree.pointerSize);
connect(popup, &TypeSelectorPopup::typeSelected,
this, [this, mode, nodeIdx](const TypeEntry& entry, const QString& fullText) {
@@ -2794,6 +2805,9 @@ void RcxController::attachViaPlugin(const QString& providerIdentifier, const QSt
// Don't overwrite baseAddress — caller (e.g. selfTest) already set it.
// User-initiated source switches go through selectSource() which does update it.
// Adopt the provider's pointer size for this document
m_doc->tree.pointerSize = m_doc->provider->pointerSize();
// Re-evaluate stored formula against the new provider
if (!m_doc->tree.baseAddressFormula.isEmpty()) {
AddressParserCallbacks cbs;
@@ -2803,12 +2817,13 @@ void RcxController::attachViaPlugin(const QString& providerIdentifier, const QSt
*ok = (base != 0);
return base;
};
cbs.readPointer = [prov](uint64_t addr, bool* ok) -> uint64_t {
int ptrSz = m_doc->tree.pointerSize;
cbs.readPointer = [prov, ptrSz](uint64_t addr, bool* ok) -> uint64_t {
uint64_t val = 0;
*ok = prov->read(addr, &val, 8);
*ok = prov->read(addr, &val, ptrSz);
return val;
};
auto result = AddressParser::evaluate(m_doc->tree.baseAddressFormula, 8, &cbs);
auto result = AddressParser::evaluate(m_doc->tree.baseAddressFormula, ptrSz, &cbs);
if (result.ok)
m_doc->tree.baseAddress = result.value;
}