Method FindDbgModuleForAddress

IDEHelper/DebugTarget.cpp:2496–2532

#define ADDR_ROUGH(address) ((address) & ~0x3FFF)

DbgModule* DebugTarget::FindDbgModuleForAddress(addr_target address)
{
	addr_target checkAddr = ADDR_ROUGH(address);
	FindDbgModuleCacheEntry* valuePtr = NULL;
	if (mFindDbgModuleCache.TryAdd(checkAddr, NULL, &valuePtr))
	{
		for (auto dwarf : mDbgModules)
		{
			if ((checkAddr >= ADDR_ROUGH(dwarf->mImageBase)) && (checkAddr <= ADDR_ROUGH(dwarf->mImageBase + dwarf->mImageSize)))
			{
				if (valuePtr->mFirst == NULL)
				{
					valuePtr->mFirst = dwarf;
				}
				else
				{
					if (valuePtr->mCollisions == NULL)
						valuePtr->mCollisions = new Array<DbgModule*>();
					valuePtr->mCollisions->Add(dwarf);
				}
			}
		}
	}

	auto dwarf = valuePtr->mFirst;
	if ((dwarf != NULL) && (address >= dwarf->mImageBase) && (address < dwarf->mImageBase + dwarf->mImageSize))
		return dwarf;

	if (valuePtr->mCollisions != NULL)
	{
		for (auto dwarf : *valuePtr->mCollisions)
			if ((address >= dwarf->mImageBase) && (address < dwarf->mImageBase + dwarf->mImageSize))
				return dwarf;
	}

	return NULL;
}

DbgModule* DebugTarget::GetMainDbgModule()
{