void initialize()
{
tgi_install(&atari);
check_error("tgi_load_driver");
tgi_init();
// CLI();
// while (tgi_busy());
tgi_setcolor(COLOR_BLACK);
tgi_setpalette(tgi_getdefpalette());
// tgi_setbgcolor(COLOR_BLACK);
tgi_clear();
}
void __fastcall__ tgi_load_driver (const char* name)
/* Install the given driver. This function is identical to tgi_load with the
* only difference that the name of the driver is specified explicitly. You
* should NOT use this function in most cases, use tgi_load() instead.
*/
{
static struct mod_ctrl ctrl = {
read /* Read from disk */
};
unsigned Res;
/* Check if we do already have a driver loaded. If so, remove it. */
if (tgi_drv != 0) {
tgi_unload ();
}
/* Now open the file */
ctrl.callerdata = open (name, O_RDONLY);
if (ctrl.callerdata >= 0) {
/* Load the module */
Res = mod_load (&ctrl);
/* Close the input file */
close (ctrl.callerdata);
/* Check the return code */
if (Res == MLOAD_OK) {
/* Check the driver signature, install the driver */
tgi_install (ctrl.module);
return;
}
}
/* Error loading the driver */
tgi_error = TGI_ERR_CANNOT_LOAD;
}
