The-Homebrew-Cloud/WiiUPluginLoaderBackend
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Reduce logging

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This commit is contained in:
Maschell 2021-02-19 19:41:04 +01:00
parent 75735e4e4d
commit 189af02743
9 changed files with 40 additions and 48 deletions
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22
source/PluginManagement.cpp
View File

@ -65,7 +65,7 @@ bool PluginManagement::doRelocation(const std::vector<RelocationData> &relocData
void PluginManagement::doRelocations(const std::vector<PluginContainer> &plugins, relocation_trampolin_entry_t *trampData, uint32_t tramp_size) { void PluginManagement::doRelocations(const std::vector<PluginContainer> &plugins, relocation_trampolin_entry_t *trampData, uint32_t tramp_size) {
for (auto &pluginContainer : plugins) { for (auto &pluginContainer : plugins) {
DEBUG_FUNCTION_LINE("Doing relocations for plugin: %s", pluginContainer.getMetaInformation().getName().c_str()); DEBUG_FUNCTION_LINE_VERBOSE("Doing relocations for plugin: %s", pluginContainer.getMetaInformation().getName().c_str());
if (!PluginManagement::doRelocation(pluginContainer.getPluginInformation().getRelocationDataList(), trampData, tramp_size, pluginContainer.getPluginInformation().getTrampolinId())) { if (!PluginManagement::doRelocation(pluginContainer.getPluginInformation().getRelocationDataList(), trampData, tramp_size, pluginContainer.getPluginInformation().getTrampolinId())) {
DEBUG_FUNCTION_LINE("Relocation failed"); DEBUG_FUNCTION_LINE("Relocation failed");
@ -77,12 +77,12 @@ void PluginManagement::memsetBSS(const std::vector<PluginContainer> &plugins) {
for (auto &pluginContainer : plugins) { for (auto &pluginContainer : plugins) {
auto sbssSection = pluginContainer.getPluginInformation().getSectionInfo(".sbss"); auto sbssSection = pluginContainer.getPluginInformation().getSectionInfo(".sbss");
if (sbssSection) { if (sbssSection) {
DEBUG_FUNCTION_LINE("memset .sbss %08X (%d)", sbssSection->getAddress(), sbssSection->getSize()); DEBUG_FUNCTION_LINE_VERBOSE("memset .sbss %08X (%d)", sbssSection->getAddress(), sbssSection->getSize());
memset((void *) sbssSection->getAddress(), 0, sbssSection->getSize()); memset((void *) sbssSection->getAddress(), 0, sbssSection->getSize());
} }
auto bssSection = pluginContainer.getPluginInformation().getSectionInfo(".bss"); auto bssSection = pluginContainer.getPluginInformation().getSectionInfo(".bss");
if (bssSection) { if (bssSection) {
DEBUG_FUNCTION_LINE("memset .bss %08X (%d)", bssSection->getAddress(), bssSection->getSize()); DEBUG_FUNCTION_LINE_VERBOSE("memset .bss %08X (%d)", bssSection->getAddress(), bssSection->getSize());
memset((void *) bssSection->getAddress(), 0, bssSection->getSize()); memset((void *) bssSection->getAddress(), 0, bssSection->getSize());
} }
} }
@ -98,7 +98,7 @@ void PluginManagement::callDeinitHooks(plugin_information_t *pluginInformation)
CallHook(pluginInformation, WUPS_LOADER_HOOK_FINI_WUT_NEWLIB); CallHook(pluginInformation, WUPS_LOADER_HOOK_FINI_WUT_NEWLIB);
CallHook(pluginInformation, WUPS_LOADER_HOOK_FINI_WUT_MALLOC); CallHook(pluginInformation, WUPS_LOADER_HOOK_FINI_WUT_MALLOC);
DEBUG_FUNCTION_LINE("Done calling deinit hooks"); DEBUG_FUNCTION_LINE_VERBOSE("Done calling deinit hooks");
} }
@ -118,10 +118,10 @@ void PluginManagement::unloadPlugins(plugin_information_t *gPluginInformation, M
if (freePluginData) { if (freePluginData) {
if (plugin->data.buffer != nullptr) { if (plugin->data.buffer != nullptr) {
if (plugin->data.memoryType == eMemTypeMEM2) { if (plugin->data.memoryType == eMemTypeMEM2) {
DEBUG_FUNCTION_LINE("Free plugin data buffer for %s [%08X]", plugin->meta.name, plugin->data.buffer); DEBUG_FUNCTION_LINE_VERBOSE("Free plugin data buffer for %s [%08X]", plugin->meta.name, plugin->data.buffer);
free(plugin->data.buffer); free(plugin->data.buffer);
} else if (plugin->data.memoryType == eMemTypeExpHeap) { } else if (plugin->data.memoryType == eMemTypeExpHeap) {
DEBUG_FUNCTION_LINE("Free plugin data buffer for %s [%08X on heap %08X]", plugin->meta.name, plugin->data.buffer, plugin->data.heapHandle); DEBUG_FUNCTION_LINE_VERBOSE("Free plugin data buffer for %s [%08X on heap %08X]", plugin->meta.name, plugin->data.buffer, plugin->data.heapHandle);
MEMFreeToExpHeap((MEMHeapHandle) plugin->data.heapHandle, plugin->data.buffer); MEMFreeToExpHeap((MEMHeapHandle) plugin->data.heapHandle, plugin->data.buffer);
} else { } else {
DEBUG_FUNCTION_LINE("########################"); DEBUG_FUNCTION_LINE("########################");
@ -136,11 +136,11 @@ void PluginManagement::unloadPlugins(plugin_information_t *gPluginInformation, M
} }
if (plugin->info.allocatedTextMemoryAddress != nullptr) { if (plugin->info.allocatedTextMemoryAddress != nullptr) {
MEMFreeToExpHeap((MEMHeapHandle) pluginHeap, plugin->info.allocatedTextMemoryAddress); MEMFreeToExpHeap((MEMHeapHandle) pluginHeap, plugin->info.allocatedTextMemoryAddress);
DEBUG_FUNCTION_LINE("Deleted allocated .text section for plugin %s [%08X]", plugin->meta.name, plugin->info.allocatedTextMemoryAddress); DEBUG_FUNCTION_LINE_VERBOSE("Deleted allocated .text section for plugin %s [%08X]", plugin->meta.name, plugin->info.allocatedTextMemoryAddress);
} }
if (plugin->info.allocatedDataMemoryAddress != nullptr) { if (plugin->info.allocatedDataMemoryAddress != nullptr) {
MEMFreeToExpHeap((MEMHeapHandle) pluginHeap, plugin->info.allocatedDataMemoryAddress); MEMFreeToExpHeap((MEMHeapHandle) pluginHeap, plugin->info.allocatedDataMemoryAddress);
DEBUG_FUNCTION_LINE("Deleted allocated .data section for plugin %s [%08X]", plugin->meta.name, plugin->info.allocatedDataMemoryAddress); DEBUG_FUNCTION_LINE_VERBOSE("Deleted allocated .data section for plugin %s [%08X]", plugin->meta.name, plugin->info.allocatedDataMemoryAddress);
} }
for (auto &trampoline : gPluginInformation->trampolines) { for (auto &trampoline : gPluginInformation->trampolines) {
@ -162,7 +162,7 @@ void PluginManagement::callInitHooks(plugin_information_t *pluginInformation) {
CallHook(pluginInformation, WUPS_LOADER_HOOK_INIT_WUT_MALLOC); CallHook(pluginInformation, WUPS_LOADER_HOOK_INIT_WUT_MALLOC);
CallHook(pluginInformation, WUPS_LOADER_HOOK_INIT_WUT_NEWLIB); CallHook(pluginInformation, WUPS_LOADER_HOOK_INIT_WUT_NEWLIB);
CallHook(pluginInformation, WUPS_LOADER_HOOK_INIT_WUT_STDCPP); CallHook(pluginInformation, WUPS_LOADER_HOOK_INIT_WUT_STDCPP);
DEBUG_FUNCTION_LINE("Done calling init hooks"); DEBUG_FUNCTION_LINE_VERBOSE("Done calling init hooks");
} }
void module_callback(OSDynLoad_Module module, void module_callback(OSDynLoad_Module module,
@ -178,7 +178,7 @@ void module_callback(OSDynLoad_Module module,
} }
void PluginManagement::PatchFunctionsAndCallHooks(plugin_information_t *gPluginInformation) { void PluginManagement::PatchFunctionsAndCallHooks(plugin_information_t *gPluginInformation) {
DEBUG_FUNCTION_LINE("Patching functions"); DEBUG_FUNCTION_LINE_VERBOSE("Patching functions");
FunctionPatcherPatchFunction(method_hooks_hooks_static, method_hooks_size_hooks_static); FunctionPatcherPatchFunction(method_hooks_hooks_static, method_hooks_size_hooks_static);
DCFlushRange((void *) 0x00800000, 0x00800000); DCFlushRange((void *) 0x00800000, 0x00800000);
@ -197,7 +197,7 @@ std::vector<PluginContainer> PluginManagement::loadPlugins(const std::vector<Plu
std::vector<PluginContainer> plugins; std::vector<PluginContainer> plugins;
for (auto &pluginData : pluginList) { for (auto &pluginData : pluginList) {
DEBUG_FUNCTION_LINE("Load meta information"); DEBUG_FUNCTION_LINE_VERBOSE("Load meta information");
auto metaInfo = PluginMetaInformationFactory::loadPlugin(pluginData); auto metaInfo = PluginMetaInformationFactory::loadPlugin(pluginData);
if (metaInfo) { if (metaInfo) {
PluginContainer container; PluginContainer container;

3
source/globals.h
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@ -10,6 +10,3 @@ extern MEMHeapHandle pluginDataHeap;
extern uint32_t gPluginDataHeapSize; extern uint32_t gPluginDataHeapSize;
extern plugin_information_on_reload_t gLinkOnReload; extern plugin_information_on_reload_t gLinkOnReload;
extern module_information_t *gModuleData; extern module_information_t *gModuleData;
extern "C" void __init_wut();
extern "C" void __fini_wut();

2
source/hooks.cpp
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@ -48,7 +48,7 @@ static const char **hook_names = (const char *[]) {
void CallHookEx(plugin_information_t *pluginInformation, wups_loader_hook_type_t hook_type, int32_t plugin_index_needed) { void CallHookEx(plugin_information_t *pluginInformation, wups_loader_hook_type_t hook_type, int32_t plugin_index_needed) {
if(hook_type != WUPS_LOADER_HOOK_VSYNC) { if(hook_type != WUPS_LOADER_HOOK_VSYNC) {
DEBUG_FUNCTION_LINE("Calling hook of type %s [%d]", hook_names[hook_type], hook_type); DEBUG_FUNCTION_LINE_VERBOSE("Calling hook of type %s [%d]", hook_names[hook_type], hook_type);
} }
for (int32_t plugin_index = 0; plugin_index < pluginInformation->number_used_plugins; plugin_index++) { for (int32_t plugin_index = 0; plugin_index < pluginInformation->number_used_plugins; plugin_index++) {
plugin_information_single_t *plugin_data = &pluginInformation->plugin_data[plugin_index]; plugin_information_single_t *plugin_data = &pluginInformation->plugin_data[plugin_index];

13
source/main.cpp
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@ -46,12 +46,11 @@ WUMS_APPLICATION_STARTS() {
} }
bool initNeeded = false; bool initNeeded = false;
if (pluginDataHeap == nullptr) { if (pluginDataHeap == nullptr) {
DEBUG_FUNCTION_LINE("gModuleData = %08X", gModuleData); DEBUG_FUNCTION_LINE_VERBOSE("gModuleData = %08X", gModuleData);
DCFlushRange((void *) gModuleData, sizeof(module_information_t)); DCFlushRange((void *) gModuleData, sizeof(module_information_t));
uint32_t endAddress = 0; uint32_t endAddress = 0;
DEBUG_FUNCTION_LINE("Using %d modules", gModuleData->number_used_modules); DEBUG_FUNCTION_LINE_VERBOSE("Using %d modules", gModuleData->number_used_modules);
for (int i = 0; i < gModuleData->number_used_modules; i++) { for (int i = 0; i < gModuleData->number_used_modules; i++) {
DEBUG_FUNCTION_LINE("%08x", gModuleData->module_data[i].endAddress);
uint32_t curEndAddr = gModuleData->module_data[i].endAddress; uint32_t curEndAddr = gModuleData->module_data[i].endAddress;
if (curEndAddr > endAddress) { if (curEndAddr > endAddress) {
endAddress = curEndAddr; endAddress = curEndAddr;
@ -70,7 +69,7 @@ WUMS_APPLICATION_STARTS() {
if (pluginDataHeap != nullptr) { if (pluginDataHeap != nullptr) {
if (gPluginInformation == nullptr) { if (gPluginInformation == nullptr) {
DEBUG_FUNCTION_LINE("Allocate gPluginInformation on heap %08X (size: %d bytes)", pluginDataHeap, sizeof(plugin_information_t)); DEBUG_FUNCTION_LINE_VERBOSE("Allocate gPluginInformation on heap %08X (size: %d bytes)", pluginDataHeap, sizeof(plugin_information_t));
gPluginInformation = (plugin_information_t *) MEMAllocFromExpHeapEx(pluginDataHeap, sizeof(plugin_information_t), 4); gPluginInformation = (plugin_information_t *) MEMAllocFromExpHeapEx(pluginDataHeap, sizeof(plugin_information_t), 4);
if (gPluginInformation == nullptr) { if (gPluginInformation == nullptr) {
DEBUG_FUNCTION_LINE("Failed to allocate global plugin information"); DEBUG_FUNCTION_LINE("Failed to allocate global plugin information");
@ -86,7 +85,7 @@ WUMS_APPLICATION_STARTS() {
for (auto &pluginContainer : plugins) { for (auto &pluginContainer : plugins) {
for (const auto &kv : pluginContainer.getPluginInformation().getSectionInfoList()) { for (const auto &kv : pluginContainer.getPluginInformation().getSectionInfoList()) {
DEBUG_FUNCTION_LINE("%s = %s %08X %d", kv.first.c_str(), kv.second.getName().c_str(), kv.second.getAddress(), kv.second.getSize()); DEBUG_FUNCTION_LINE_VERBOSE("%s = %s %08X %d", kv.first.c_str(), kv.second.getName().c_str(), kv.second.getAddress(), kv.second.getSize());
} }
if (!PluginContainerPersistence::savePlugin(gPluginInformation, pluginContainer)) { if (!PluginContainerPersistence::savePlugin(gPluginInformation, pluginContainer)) {
DEBUG_FUNCTION_LINE("Failed to save plugin"); DEBUG_FUNCTION_LINE("Failed to save plugin");
@ -116,10 +115,10 @@ WUMS_APPLICATION_STARTS() {
DEBUG_FUNCTION_LINE("We need to delete the plugin data for plugin %s", plugin->meta.name); DEBUG_FUNCTION_LINE("We need to delete the plugin data for plugin %s", plugin->meta.name);
if (plugin->data.buffer != nullptr) { if (plugin->data.buffer != nullptr) {
if (plugin->data.memoryType == eMemTypeMEM2) { if (plugin->data.memoryType == eMemTypeMEM2) {
DEBUG_FUNCTION_LINE("Free plugin data buffer for %s [%08X]", plugin->meta.name, plugin->data.buffer); DEBUG_FUNCTION_LINE_VERBOSE("Free plugin data buffer for %s [%08X]", plugin->meta.name, plugin->data.buffer);
free(plugin->data.buffer); free(plugin->data.buffer);
} else if (plugin->data.memoryType == eMemTypeExpHeap) { } else if (plugin->data.memoryType == eMemTypeExpHeap) {
DEBUG_FUNCTION_LINE("Free plugin data buffer for %s [%08X on heap %08X]", plugin->meta.name, plugin->data.buffer, plugin->data.heapHandle); DEBUG_FUNCTION_LINE_VERBOSE("Free plugin data buffer for %s [%08X on heap %08X]", plugin->meta.name, plugin->data.buffer, plugin->data.heapHandle);
MEMFreeToExpHeap((MEMHeapHandle) plugin->data.heapHandle, plugin->data.buffer); MEMFreeToExpHeap((MEMHeapHandle) plugin->data.heapHandle, plugin->data.buffer);
} else { } else {
DEBUG_FUNCTION_LINE("########################"); DEBUG_FUNCTION_LINE("########################");

10
source/plugin/PluginContainerPersistence.cpp
View File

@ -14,7 +14,6 @@ bool PluginContainerPersistence::savePlugin(plugin_information_t *pluginInformat
int32_t plugin_count = pluginInformation->number_used_plugins; int32_t plugin_count = pluginInformation->number_used_plugins;
auto pluginName = plugin.getMetaInformation().getName(); auto pluginName = plugin.getMetaInformation().getName();
//auto pluginPath = plugin.getMetaInformation().getPath();
if (plugin_count >= MAXIMUM_PLUGINS - 1) { if (plugin_count >= MAXIMUM_PLUGINS - 1) {
DEBUG_FUNCTION_LINE("Maximum of %d plugins reached. %s won't be loaded!", MAXIMUM_PLUGINS, pluginName.c_str()); DEBUG_FUNCTION_LINE("Maximum of %d plugins reached. %s won't be loaded!", MAXIMUM_PLUGINS, pluginName.c_str());
@ -63,7 +62,6 @@ bool PluginContainerPersistence::savePlugin(plugin_information_t *pluginInformat
auto pluginInfo = plugin.getPluginInformation(); auto pluginInfo = plugin.getPluginInformation();
// Relocation // Relocation
std::vector<RelocationData> relocationData = pluginInfo.getRelocationDataList(); std::vector<RelocationData> relocationData = pluginInfo.getRelocationDataList();
for (auto &reloc : relocationData) { for (auto &reloc : relocationData) {
@ -73,11 +71,9 @@ bool PluginContainerPersistence::savePlugin(plugin_information_t *pluginInformat
} }
} }
std::vector<FunctionData> function_data_list = pluginInfo.getFunctionDataList(); std::vector<FunctionData> function_data_list = pluginInfo.getFunctionDataList();
std::vector<HookData> hook_data_list = pluginInfo.getHookDataList(); std::vector<HookData> hook_data_list = pluginInfo.getHookDataList();
if (function_data_list.size() > MAXIMUM_FUNCTION_PER_PLUGIN) { if (function_data_list.size() > MAXIMUM_FUNCTION_PER_PLUGIN) {
DEBUG_FUNCTION_LINE("Plugin %s would replace to many function (%d, maximum is %d). It won't be loaded.", pluginName.c_str(), function_data_list.size(), MAXIMUM_FUNCTION_PER_PLUGIN); DEBUG_FUNCTION_LINE("Plugin %s would replace to many function (%d, maximum is %d). It won't be loaded.", pluginName.c_str(), function_data_list.size(), MAXIMUM_FUNCTION_PER_PLUGIN);
return false; return false;
@ -101,7 +97,7 @@ bool PluginContainerPersistence::savePlugin(plugin_information_t *pluginInformat
continue; continue;
} }
DEBUG_FUNCTION_LINE("Adding function \"%s\" for plugin \"%s\"", curFunction.getName().c_str(), pluginName.c_str()); DEBUG_FUNCTION_LINE_VERBOSE("Adding function \"%s\" for plugin \"%s\"", curFunction.getName().c_str(), pluginName.c_str());
strncpy(function_data->function_name, curFunction.getName().c_str(), MAXIMUM_FUNCTION_NAME_LENGTH - 1); strncpy(function_data->function_name, curFunction.getName().c_str(), MAXIMUM_FUNCTION_NAME_LENGTH - 1);
@ -121,7 +117,7 @@ bool PluginContainerPersistence::savePlugin(plugin_information_t *pluginInformat
for (auto &curHook : pluginInfo.getHookDataList()) { for (auto &curHook : pluginInfo.getHookDataList()) {
replacement_data_hook_t *hook_data = &plugin_data->info.hooks[i]; replacement_data_hook_t *hook_data = &plugin_data->info.hooks[i];
DEBUG_FUNCTION_LINE("Set hook for plugin \"%s\" of type %08X to target %08X", plugin_data->meta.name, curHook.getType(), (void *) curHook.getFunctionPointer()); DEBUG_FUNCTION_LINE_VERBOSE("Set hook for plugin \"%s\" of type %08X to target %08X", plugin_data->meta.name, curHook.getType(), (void *) curHook.getFunctionPointer());
hook_data->func_pointer = (void *) curHook.getFunctionPointer(); hook_data->func_pointer = (void *) curHook.getFunctionPointer();
hook_data->type = curHook.getType(); hook_data->type = curHook.getType();
@ -220,7 +216,7 @@ std::vector<PluginContainer> PluginContainerPersistence::loadPlugins(plugin_info
if (sectionInfo->addr == 0 && sectionInfo->size == 0) { if (sectionInfo->addr == 0 && sectionInfo->size == 0) {
continue; continue;
} }
DEBUG_FUNCTION_LINE("Add SectionInfo %s", sectionInfo->name); DEBUG_FUNCTION_LINE_VERBOSE("Add SectionInfo %s", sectionInfo->name);
std::string name(sectionInfo->name); std::string name(sectionInfo->name);
curPluginInformation.addSectionInfo(SectionInfo(name, sectionInfo->addr, sectionInfo->size)); curPluginInformation.addSectionInfo(SectionInfo(name, sectionInfo->addr, sectionInfo->size));
} }

5
source/plugin/PluginData.cpp
View File

@ -43,18 +43,17 @@ PluginData::PluginData(const std::vector<uint8_t>& input, MEMHeapHandle heapHand
default: default:
case eMemTypeExpHeap: case eMemTypeExpHeap:
data_copy = MEMAllocFromExpHeapEx(heapHandle, length, 4); data_copy = MEMAllocFromExpHeapEx(heapHandle, length, 4);
DEBUG_FUNCTION_LINE("Allocated %d kb on ExpHeap", length / 1024); DEBUG_FUNCTION_LINE_VERBOSE("Allocated %d kb on ExpHeap", length / 1024);
if (data_copy == nullptr) { if (data_copy == nullptr) {
DEBUG_FUNCTION_LINE("Failed to allocate space on exp heap"); DEBUG_FUNCTION_LINE("Failed to allocate space on exp heap");
} else { } else {
memcpy(data_copy, &input[0], length); memcpy(data_copy, &input[0], length);
} }
this->buffer = data_copy; this->buffer = data_copy;
DEBUG_FUNCTION_LINE("copied data to exp heap");
break; break;
case eMemTypeMEM2: case eMemTypeMEM2:
data_copy = memalign(4, length); data_copy = memalign(4, length);
DEBUG_FUNCTION_LINE("Allocated %d kb on default heap", length / 1024); DEBUG_FUNCTION_LINE_VERBOSE("Allocated %d kb on default heap", length / 1024);
if (data_copy == nullptr) { if (data_copy == nullptr) {
DEBUG_FUNCTION_LINE("Failed to allocate space on default heap"); DEBUG_FUNCTION_LINE("Failed to allocate space on default heap");
} else { } else {

4
source/plugin/PluginDataFactory.cpp
View File

@ -50,7 +50,7 @@ std::vector<PluginData> PluginDataFactory::loadDir(const std::string &path, MEMH
if ((stbuf.st_mode & S_IFMT) == S_IFDIR) { // Skip directories if ((stbuf.st_mode & S_IFMT) == S_IFDIR) { // Skip directories
continue; continue;
} else { } else {
DEBUG_FUNCTION_LINE("Found file: %s", full_file_path.c_str()); DEBUG_FUNCTION_LINE("Loading plugin: %s", full_file_path.c_str());
auto pluginData = load(full_file_path, heapHandle); auto pluginData = load(full_file_path, heapHandle);
if (pluginData) { if (pluginData) {
result.push_back(pluginData.value()); result.push_back(pluginData.value());
@ -88,7 +88,7 @@ std::optional<PluginData> PluginDataFactory::load(const std::string &filename, M
free(data); free(data);
is.close(); is.close();
DEBUG_FUNCTION_LINE("Loaded file!"); DEBUG_FUNCTION_LINE_VERBOSE("Loaded file!");
return load(result, heapHandle); return load(result, heapHandle);
} }

26
source/plugin/PluginInformationFactory.cpp
View File

@ -79,7 +79,7 @@ std::optional<PluginInformation> PluginInformationFactory::load(const PluginData
return std::nullopt; return std::nullopt;
} }
DEBUG_FUNCTION_LINE("Allocated %d kb from ExpHeap", text_size / 1024); DEBUG_FUNCTION_LINE_VERBOSE("Allocated %d kb from ExpHeap", text_size / 1024);
void *data_data = MEMAllocFromExpHeapEx(heapHandle, data_size, 0x1000); void *data_data = MEMAllocFromExpHeapEx(heapHandle, data_size, 0x1000);
if (data_data == nullptr) { if (data_data == nullptr) {
DEBUG_FUNCTION_LINE("Failed to alloc memory for the .data section (%d bytes)", data_size); DEBUG_FUNCTION_LINE("Failed to alloc memory for the .data section (%d bytes)", data_size);
@ -87,7 +87,7 @@ std::optional<PluginInformation> PluginInformationFactory::load(const PluginData
MEMFreeToExpHeap(heapHandle, text_data); MEMFreeToExpHeap(heapHandle, text_data);
return std::nullopt; return std::nullopt;
} }
DEBUG_FUNCTION_LINE("Allocated %d kb from ExpHeap", data_size / 1024); DEBUG_FUNCTION_LINE_VERBOSE("Allocated %d kb from ExpHeap", data_size / 1024);
uint32_t entrypoint = (uint32_t) text_data + (uint32_t) reader.get_entry() - 0x02000000; uint32_t entrypoint = (uint32_t) text_data + (uint32_t) reader.get_entry() - 0x02000000;
@ -126,16 +126,16 @@ std::optional<PluginInformation> PluginInformationFactory::load(const PluginData
const char *p = psec->get_data(); const char *p = psec->get_data();
if (psec->get_type() == SHT_NOBITS) { if (psec->get_type() == SHT_NOBITS) {
DEBUG_FUNCTION_LINE("memset section %s %08X to 0 (%d bytes)", psec->get_name().c_str(), destination, sectionSize); DEBUG_FUNCTION_LINE_VERBOSE("memset section %s %08X to 0 (%d bytes)", psec->get_name().c_str(), destination, sectionSize);
memset((void *) destination, 0, sectionSize); memset((void *) destination, 0, sectionSize);
} else if (psec->get_type() == SHT_PROGBITS) { } else if (psec->get_type() == SHT_PROGBITS) {
DEBUG_FUNCTION_LINE("Copy section %s %08X -> %08X (%d bytes)", psec->get_name().c_str(), p, destination, sectionSize); DEBUG_FUNCTION_LINE_VERBOSE("Copy section %s %08X -> %08X (%d bytes)", psec->get_name().c_str(), p, destination, sectionSize);
memcpy((void *) destination, p, sectionSize); memcpy((void *) destination, p, sectionSize);
} }
std::string sectionName(psec->get_name()); std::string sectionName(psec->get_name());
pluginInfo.addSectionInfo(SectionInfo(sectionName, destination, sectionSize)); pluginInfo.addSectionInfo(SectionInfo(sectionName, destination, sectionSize));
DEBUG_FUNCTION_LINE("Saved %s section info. Location: %08X size: %08X", psec->get_name().c_str(), destination, sectionSize); DEBUG_FUNCTION_LINE_VERBOSE("Saved %s section info. Location: %08X size: %08X", psec->get_name().c_str(), destination, sectionSize);
totalSize += sectionSize; totalSize += sectionSize;
@ -147,7 +147,7 @@ std::optional<PluginInformation> PluginInformationFactory::load(const PluginData
for (uint32_t i = 0; i < sec_num; ++i) { for (uint32_t i = 0; i < sec_num; ++i) {
section *psec = reader.sections[i]; section *psec = reader.sections[i];
if ((psec->get_type() == SHT_PROGBITS || psec->get_type() == SHT_NOBITS) && (psec->get_flags() & SHF_ALLOC)) { if ((psec->get_type() == SHT_PROGBITS || psec->get_type() == SHT_NOBITS) && (psec->get_flags() & SHF_ALLOC)) {
DEBUG_FUNCTION_LINE("Linking (%d)... %s at %08X", i, psec->get_name().c_str(), destinations[psec->get_index()]); DEBUG_FUNCTION_LINE_VERBOSE("Linking (%d)... %s at %08X", i, psec->get_name().c_str(), destinations[psec->get_index()]);
if (!linkSection(reader, psec->get_index(), (uint32_t) destinations[psec->get_index()], (uint32_t) text_data, (uint32_t) data_data, trampolin_data, trampolin_data_length, trampolinId)) { if (!linkSection(reader, psec->get_index(), (uint32_t) destinations[psec->get_index()], (uint32_t) text_data, (uint32_t) data_data, trampolin_data, trampolin_data_length, trampolinId)) {
DEBUG_FUNCTION_LINE("elfLink failed"); DEBUG_FUNCTION_LINE("elfLink failed");
@ -173,7 +173,7 @@ std::optional<PluginInformation> PluginInformationFactory::load(const PluginData
pluginInfo.setTrampolinId(trampolinId); pluginInfo.setTrampolinId(trampolinId);
DEBUG_FUNCTION_LINE("Saved entrypoint as %08X", entrypoint); DEBUG_FUNCTION_LINE_VERBOSE("Saved entrypoint as %08X", entrypoint);
std::optional<SectionInfo> secInfo = pluginInfo.getSectionInfo(".wups.hooks"); std::optional<SectionInfo> secInfo = pluginInfo.getSectionInfo(".wups.hooks");
if (secInfo && secInfo->getSize() > 0) { if (secInfo && secInfo->getSize() > 0) {
@ -182,7 +182,7 @@ std::optional<PluginInformation> PluginInformationFactory::load(const PluginData
if (entries != nullptr) { if (entries != nullptr) {
for (size_t j = 0; j < entries_count; j++) { for (size_t j = 0; j < entries_count; j++) {
wups_loader_hook_t *hook = &entries[j]; wups_loader_hook_t *hook = &entries[j];
DEBUG_FUNCTION_LINE("Saving hook of plugin Type: %08X, target: %08X"/*,pluginData.getPluginInformation()->getName().c_str()*/, hook->type, (void *) hook->target); DEBUG_FUNCTION_LINE_VERBOSE("Saving hook of plugin Type: %08X, target: %08X"/*,pluginData.getPluginInformation()->getName().c_str()*/, hook->type, (void *) hook->target);
HookData hook_data((void *) hook->target, hook->type); HookData hook_data((void *) hook->target, hook->type);
pluginInfo.addHookData(hook_data); pluginInfo.addHookData(hook_data);
} }
@ -196,7 +196,7 @@ std::optional<PluginInformation> PluginInformationFactory::load(const PluginData
if (entries != NULL) { if (entries != NULL) {
for (size_t j = 0; j < entries_count; j++) { for (size_t j = 0; j < entries_count; j++) {
wups_loader_entry_t *cur_function = &entries[j]; wups_loader_entry_t *cur_function = &entries[j];
DEBUG_FUNCTION_LINE("Saving function \"%s\" of plugin . PA:%08X VA:%08X Library: %08X, target: %08X, call_addr: %08X", cur_function->_function.name/*,pluginData.getPluginInformation()->getName().c_str()*/, DEBUG_FUNCTION_LINE_VERBOSE("Saving function \"%s\" of plugin . PA:%08X VA:%08X Library: %08X, target: %08X, call_addr: %08X", cur_function->_function.name/*,pluginData.getPluginInformation()->getName().c_str()*/,
cur_function->_function.physical_address, cur_function->_function.virtual_address, cur_function->_function.library, cur_function->_function.target, (void *) cur_function->_function.call_addr); cur_function->_function.physical_address, cur_function->_function.virtual_address, cur_function->_function.library, cur_function->_function.target, (void *) cur_function->_function.call_addr);
FunctionData function_data((void *) cur_function->_function.physical_address, (void *) cur_function->_function.virtual_address, cur_function->_function.name, (function_replacement_library_type_t) cur_function->_function.library, FunctionData function_data((void *) cur_function->_function.physical_address, (void *) cur_function->_function.virtual_address, cur_function->_function.name, (function_replacement_library_type_t) cur_function->_function.library,
(void *) cur_function->_function.target, (void *) cur_function->_function.call_addr, (FunctionPatcherTargetProcess) cur_function->_function.targetProcess); (void *) cur_function->_function.target, (void *) cur_function->_function.call_addr, (FunctionPatcherTargetProcess) cur_function->_function.targetProcess);
@ -229,7 +229,7 @@ std::vector<RelocationData> PluginInformationFactory::getImportRelocationData(co
for (uint32_t i = 0; i < sec_num; ++i) { for (uint32_t i = 0; i < sec_num; ++i) {
section *psec = reader.sections[i]; section *psec = reader.sections[i];
if (psec->get_type() == SHT_RELA || psec->get_type() == SHT_REL) { if (psec->get_type() == SHT_RELA || psec->get_type() == SHT_REL) {
DEBUG_FUNCTION_LINE("Found relocation section %s", psec->get_name().c_str()); DEBUG_FUNCTION_LINE_VERBOSE("Found relocation section %s", psec->get_name().c_str());
relocation_section_accessor rel(reader, psec); relocation_section_accessor rel(reader, psec);
for (uint32_t j = 0; j < (uint32_t) rel.get_entries_num(); ++j) { for (uint32_t j = 0; j < (uint32_t) rel.get_entries_num(); ++j) {
Elf64_Addr offset; Elf64_Addr offset;
@ -288,7 +288,7 @@ bool PluginInformationFactory::linkSection(const elfio &reader, uint32_t section
for (uint32_t i = 0; i < sec_num; ++i) { for (uint32_t i = 0; i < sec_num; ++i) {
section *psec = reader.sections[i]; section *psec = reader.sections[i];
if (psec->get_info() == section_index) { if (psec->get_info() == section_index) {
DEBUG_FUNCTION_LINE("Found relocation section %s", psec->get_name().c_str()); DEBUG_FUNCTION_LINE_VERBOSE("Found relocation section %s", psec->get_name().c_str());
relocation_section_accessor rel(reader, psec); relocation_section_accessor rel(reader, psec);
for (uint32_t j = 0; j < (uint32_t) rel.get_entries_num(); ++j) { for (uint32_t j = 0; j < (uint32_t) rel.get_entries_num(); ++j) {
Elf64_Addr offset; Elf64_Addr offset;
@ -344,10 +344,10 @@ bool PluginInformationFactory::linkSection(const elfio &reader, uint32_t section
return false; return false;
} }
} }
DEBUG_FUNCTION_LINE("done"); DEBUG_FUNCTION_LINE_VERBOSE("done");
return true; return true;
} }
} }
DEBUG_FUNCTION_LINE("Failed to find relocation section"); DEBUG_FUNCTION_LINE_VERBOSE("Failed to find relocation section");
return true; return true;
} }

1
source/utils/logger.h
View File

@ -13,6 +13,7 @@ extern "C" {
OSFatal_printf("[%s]%s@L%04d: " FMT "",__FILENAME__,__FUNCTION__, __LINE__, ## ARGS); \ OSFatal_printf("[%s]%s@L%04d: " FMT "",__FILENAME__,__FUNCTION__, __LINE__, ## ARGS); \
} while (0) } while (0)
#define DEBUG_FUNCTION_LINE_VERBOSE(FMT, ARGS...) while (0)
#define DEBUG_FUNCTION_LINE(FMT, ARGS...)do { \ #define DEBUG_FUNCTION_LINE(FMT, ARGS...)do { \
WHBLogPrintf("[%23s]%30s@L%04d: " FMT "",__FILENAME__,__FUNCTION__, __LINE__, ## ARGS); \ WHBLogPrintf("[%23s]%30s@L%04d: " FMT "",__FILENAME__,__FUNCTION__, __LINE__, ## ARGS); \
} while (0); } while (0);