static int set_digiblaster_enabled(int value, void *param)
{
int val = value ? 1 : 0;
if (digiblaster_sound_chip.chip_enabled == val) {
return 0;
}
if (val) {
if (sidcart_address == 0xfd40) {
digiblaster_list_item = io_source_register(&digiblaster_fd5e_device);
} else {
digiblaster_list_item = io_source_register(&digiblaster_fe9e_device);
}
sampler_start(SAMPLER_OPEN_MONO, "DigiBlaster");
} else {
io_source_unregister(digiblaster_list_item);
digiblaster_list_item = NULL;
sampler_stop();
}
digiblaster_sound_chip.chip_enabled = val ? 1 : 0;
return 0;
}
void tim1_cc_isr(void) {
if (TIM_SR(TIM1) & TIM_SR_CC1IF) {
sampler_stop(&sampler);
sampler_save_buffer(&sampler);
/* Do not start again, otherwise we overwrite old data.
* There is no buffer management yet. */
}
}
static int set_userport_4bit_sampler_enabled(int value, void *param)
{
int val = value ? 1 : 0;
if (userport_4bit_sampler_enabled == val) {
return 0;
}
if (val) {
sampler_start(SAMPLER_OPEN_MONO, "4bit userport sampler");
userport_4bit_sampler_list_item = userport_device_register(&sampler_device);
if (userport_4bit_sampler_list_item == NULL) {
sampler_stop();
return -1;
}
} else {
userport_device_unregister(userport_4bit_sampler_list_item);
userport_4bit_sampler_list_item = NULL;
sampler_stop();
}
userport_4bit_sampler_enabled = val;
return 0;
}
void renderer_stop(void)
{
struct patch *p;
rsswall_stop();
sampler_stop();
eval_stop();
raster_stop();
while(mashup_head != NULL) {
p = mashup_head->next;
patch_free(mashup_head);
mashup_head = p;
}
current_patch = NULL;
}
static int set_sfx_soundsampler_enabled(int value, void *param)
{
int val = value ? 1 : 0;
if (sfx_soundsampler_sound_chip.chip_enabled != val) {
if (val) {
if (c64export_add(&export_res) < 0) {
return -1;
}
if (machine_class == VICE_MACHINE_VIC20) {
if (sfx_soundsampler_io_swap) {
sfx_soundsampler_io1_device.start_address = 0x9800;
sfx_soundsampler_io1_device.end_address = 0x9bff;
sfx_soundsampler_io2_device.start_address = 0x9c00;
sfx_soundsampler_io2_device.end_address = 0x9fff;
} else {
sfx_soundsampler_io1_device.start_address = 0x9c00;
sfx_soundsampler_io1_device.end_address = 0x9fff;
sfx_soundsampler_io2_device.start_address = 0x9800;
sfx_soundsampler_io2_device.end_address = 0x9bff;
}
}
sfx_soundsampler_io1_list_item = io_source_register(&sfx_soundsampler_io1_device);
sfx_soundsampler_io2_list_item = io_source_register(&sfx_soundsampler_io2_device);
sfx_soundsampler_sound_chip.chip_enabled = 1;
sampler_start(SAMPLER_OPEN_MONO);
} else {
c64export_remove(&export_res);
io_source_unregister(sfx_soundsampler_io1_list_item);
io_source_unregister(sfx_soundsampler_io2_list_item);
sfx_soundsampler_io1_list_item = NULL;
sfx_soundsampler_io2_list_item = NULL;
sfx_soundsampler_sound_chip.chip_enabled = 0;
sampler_stop();
}
}
return 0;
}
