const char *getmfgstr(int speed, long *len){
//This will be turned off by another thread,
//but when we call it often the light becomes visible.
green_led(1);
//Hook the USB DNLOAD handler.
hookusb();
static long adr=0;
long val;
char *usbstring=(char*) 0x2001c080; //2.032
char buffer[]="@________ : ________";
//Read four bytes from SPI Flash.
spiflash_read(&val,adr,4);
//Print them into the manufacturer string.
strhex(buffer+1, adr);
strhex(buffer+12, val);
//Look forward a bit.
adr+=4;
//Return the string as our value.
return loadusbstr(usbstring,buffer,len);
}
void MemoryEditor::refresh() {
if(SNES::cartridge.loaded() == false) {
editor->setHtml("");
return;
}
editor->setOffset(strhex(addr->text().toUtf8().data()));
editor->update();
}
void MemoryEditor::sourceChanged(int index) {
switch(index) { default:
case 0: memorySource = SNES::Debugger::CPUBus; editor->setSize(16 * 1024 * 1024); break;
case 1: memorySource = SNES::Debugger::APURAM; editor->setSize(64 * 1024); break;
case 2: memorySource = SNES::Debugger::VRAM; editor->setSize(64 * 1024); break;
case 3: memorySource = SNES::Debugger::OAM; editor->setSize(544); break;
case 4: memorySource = SNES::Debugger::CGRAM; editor->setSize(512); break;
}
editor->setOffset(strhex(addr->text().toUtf8().data()));
editor->update();
}
bool Cheat::decode(const char *s, unsigned &addr, uint8_t &data, type_t &type) const {
string t = s;
strlower(t);
#define ischr(n) ((n >= '0' && n <= '9') || (n >= 'a' && n <= 'f'))
if(strlen(t) == 8 || (strlen(t) == 9 && t[6] == ':')) {
//strip ':'
if(strlen(t) == 9 && t[6] == ':') t = string() << substr(t, 0, 6) << substr(t, 7);
//validate input
for(unsigned i = 0; i < 8; i++) if(!ischr(t[i])) return false;
type = ProActionReplay;
unsigned r = strhex((const char*)t);
addr = r >> 8;
data = r & 0xff;
return true;
} else if(strlen(t) == 9 && t[4] == '-') {
void MemoryEditor::updateOffset() {
editor->setOffset(strhex(addr->text().toUtf8().data()));
refresh();
}
