bool CDirectiveArea::Validate()
{
size_t oldAreaSize = areaSize;
size_t oldContentSize = contentSize;
position = g_fileManager->getVirtualAddress();
if (sizeExpression.evaluateInteger(areaSize) == false)
{
Logger::queueError(Logger::Error,L"Invalid size expression");
return false;
}
if (fillExpression.isLoaded())
{
if (fillExpression.evaluateInteger(fillValue) == false)
{
Logger::queueError(Logger::Error,L"Invalid fill expression");
return false;
}
}
content->applyFileInfo();
bool result = content->Validate();
contentSize = g_fileManager->getVirtualAddress()-position;
// restore info of this command
applyFileInfo();
if (areaSize < contentSize)
{
Logger::queueError(Logger::Error,L"Area overflowed");
}
if (fillExpression.isLoaded())
g_fileManager->advanceMemory(areaSize-contentSize);
if (areaSize != oldAreaSize || contentSize != oldContentSize)
result = true;
return result;
}
bool MipsMacroCommand::Validate()
{
int64_t memoryPos = g_fileManager->getVirtualAddress();
content->applyFileInfo();
bool result = content->Validate();
int64_t newMemoryPos = g_fileManager->getVirtualAddress();
applyFileInfo();
if (IgnoreLoadDelay == false && Mips.GetDelaySlot() == true && (newMemoryPos-memoryPos) > 4
&& (macroFlags & MIPSM_DONTWARNDELAYSLOT) == 0)
{
Logger::queueError(Logger::Warning,L"Macro with multiple opcodes used inside a delay slot");
}
if (newMemoryPos == memoryPos)
Logger::queueError(Logger::Warning,L"Empty macro content");
return result;
}
