int main(int argc, char *argv[])
{
char* filename;
s32 ret;
mipsCpu* cpu;
printf("greenLeaf 0.1\n");
printf("mips emulator by The Lemon Man and SquidMan\n");
if(argc < 2) { /* No arguments passed. */
filename = calloc(5, 1);
sprintf(filename, "test/mmon");
}else{
filename = calloc(strlen(argv[1]) + 1, 1);
sprintf(filename, argv[1]);
}
#ifdef DEBUG
printf("Debug mode enabled\n");
#endif
printf("Initializing the CPU core...\n");
cpu = initializeCPU(ENDIANNESS_LE, 0x80000000);
printf("Mapping the ram...\n");
printf("Main memory %d\n", mapMemory(cpu, 0x80000000, 0x40000, FLAG_RAM));
printf("Reset vector %d\n", mapMemory(cpu, 0xBFC00000, 0x40000, FLAG_RAM));
printf("Additional mem %d\n", mapMemory(cpu, 0xA0000010, 0x2000, FLAG_RAM));
// ret = openRaw(cpu, filename, 0xBFC00000);
ret = openElf32(cpu, filename);
printf("Entry %#x\n", (u32)ret);
printf("Uart %i\n", setupUart(cpu, 0xB40003f8));
setPC(cpu, ret);
printf("Press enter to run a tick and print the registers...\n");
printf("Press enter to continue.\n");
for(;;) {
#ifdef TICK_AT_A_TIME
fgetc(stdin);
#endif
runProcessor(cpu, 1); /* Run a single cycle at a time */
//~ printRegisters(cpu);
}
printf("Execution finished... unmapping the ram\n");
unmapMemory(cpu);
free(filename);
return 1;
}
Cpu::Cpu(const int& readEndOfPipe, const int& writeEndOfPipe, const int interruptInterval)
: READ_END_OF_PIPE(readEndOfPipe), WRITE_END_OF_PIPE(writeEndOfPipe) {
_interruptInterval = interruptInterval;
_ir = _pc = _ac = _x = _y = 0;
_sp = USER_STACK_START_ADDRESS;
_inSystemMode = false;
_interruptEnabled = true;
waitForMemReadySignal();
runProcessor();
sendEndCommandToMemory();
}
processMultireads::processMultireads(QWidget *parent) :
QWidget(parent),
progressView(new analysisProgressView(this)),
multireadsView(new processMultireadsView(this))
{
// set a window title
setWindowTitle(tr("Rcount-multireads"));
// initialize all the other widgets
// get and set the minimal sizes
int minWidth = multireadsView->sizeHint().width();
int minHeight = multireadsView->sizeHint().height()+progressView->sizeHint().height()*1.5;
this->setMinimumHeight(minHeight);
this->setMinimumWidth(minWidth);
// layout
QVBoxLayout *layout = new QVBoxLayout;
layout->addWidget(multireadsView);
layout->addWidget(progressView);
setLayout(layout);
// hide the progressView
//! progressView->hide();
// connections
connect(&processor, SIGNAL(processStatus(QString)), progressView, SLOT(updateStatus(QString)));
connect(&processor, SIGNAL(processProgress(int)), progressView, SLOT(updateProgress(int)));
connect(&processor, SIGNAL(errorMessage(QString)), progressView, SLOT(updateStatus(QString)));
//! connect(&processor, SIGNAL(idleAgain()), this, SLOT(hideProgress()));
connect(&processor, SIGNAL(workFinished(QString)), multireadsView, SLOT(removeFromQueue(QString)));
connect(progressView, SIGNAL(analysisCanceled()), &processor, SLOT(cancelProcessing()));
connect(multireadsView, SIGNAL(closeAll()), &processor, SLOT(cancelProcessing()));
connect(multireadsView, SIGNAL(closeAll()), this, SLOT(close()));
connect(multireadsView, SIGNAL(processReads(QString)), this, SLOT(runProcessor(QString)));
}
