AS_PRINTF(1, 2) NORETURN inline void loader_failure(const char *format=NULL, ...)
{
va_list va;
va_start(va, format);
vloader_failure(format, va);
#ifdef __BORLANDC__
// NOTREACHED
va_end(va);
#endif
}
//----------------------------------------------------------------------
//
// loads the whole file into IDA
// this is a wrapper function, which:
//
// - checks the header for validity and fixes broken headers
// - creates all necessary segments
// - saves the whole file to blobs
// - loads prg pages/banks
// - adds informational descriptions to the database
//
static void load_ines_file( linput_t *li )
{
// go to file offset 0 - just to be sure
qlseek(li, 0, SEEK_SET);
// read the whole header
if( qlread(li, &hdr, sizeof(ines_hdr)) != sizeof(ines_hdr) )
vloader_failure("File read error!",0);
// check if header is corrupt
// show a warning msg, but load the rom nonetheless
if( is_corrupt_ines_hdr() )
{
//warning("The iNES header seems to be corrupt.\nLoader might give inaccurate results!");
int code = askyn_c(1, "The iNES header seems to be corrupt.\n"
"The NES loader could produce wrong results!\n"
"Do you want to internally fix the header ?\n\n"
"(this will not affect the input file)");
if( code == 1 )
fix_ines_hdr();
}
// create NES segments
create_segments( li );
// save NES file to blobs
save_image_as_blobs( li );
// load relevant ROM banks into database
load_rom_banks( li );
// make vectors public
add_entry_points( li );
// fill inf structure
set_ida_export_data();
// add information about the ROM image
describe_rom_image();
// let IDA add some information about the loaded file
create_filename_cmt();
}
