void fileReadWrite(void *buf, void *path, int size, char rw){
unsigned int br = 0;
memset(&handle, 0, 32);
fopen9(&handle, path, 6);
if(rw == 0) fread9(&handle, &br, buf, size);
else fwrite9(&handle, &br, buf, size);
fclose9(&handle);
}
void memdump(void* filename, void* buf, unsigned int size){
unsigned int br = 0;
memset(&handle, 0, 32);
fopen9(&handle, filename, 6);
fwrite9(&handle, &br, buf, size);
fclose9(&handle);
memset(VRAM+0x1E6000, 0xFF, 0x46500);
}
void memdump(wchar_t* filename, unsigned char* buf, unsigned int size){
unsigned int br;
for(int i = 0; i < 0x600000; i++){
*(VRAM + i) = 0x77; //Grey flush : Start Dumping
}
memset(&handle, 0, 32);
fopen9(&handle, filename, 6);
fwrite9(&handle, &br, buf, size);
fclose9(&handle);
for(int i = 0; i < 0x600000; i++){
*(VRAM + i) = 0xFF; //White flush : Finished Dumping
}
}
void screenShot(int frame){
unsigned int br;
short width = frame == 0 ? 400 : 320;
short height = 240;
int frameOff = frame == 0 ? 0x1E6000 : 0x48F000; //<- Defaults
int length = frame == 0 ? 0x46500 : 0x38400;
memset(&handle, 0, 32);
fopen9(&handle, frame == 0 ? L"sdmc:/screen_top.bmp" : L"sdmc:/screen_bot.bmp", 6);
transpose(FCRAM+0xF80000, VRAM+frameOff, width, height, 3);
bmpHead[18] = frame == 0 ? 0x90 : 0x40;
fwrite9(&handle, &br, bmpHead, 0x36);
fwrite9(&handle, &br, FCRAM+0xF80000, length);
fclose9(&handle);
memset(VRAM+frameOff, 0xFF, 0x46500);
}