Fix IR bugs
This commit is contained in:
parent
933b622886
commit
ce9114ed55
@ -595,7 +595,6 @@ static void write_mbc_ram(GB_gameboy_t *gb, uint16_t addr, uint8_t value)
|
||||
return;
|
||||
|
||||
default:
|
||||
GB_log(gb, "HuC-3 RTC Write %02x\n", value);
|
||||
break;
|
||||
}
|
||||
|
||||
@ -603,9 +602,18 @@ static void write_mbc_ram(GB_gameboy_t *gb, uint16_t addr, uint8_t value)
|
||||
case 0xD: // RTC status
|
||||
// Not sure what writes here mean, they're always 0xFE
|
||||
return;
|
||||
case 0xE: // IR mode
|
||||
case 0xE: { // IR mode
|
||||
bool old_input = effective_ir_input(gb);
|
||||
gb->cart_ir = value & 1;
|
||||
bool new_input = effective_ir_input(gb);
|
||||
if (new_input != old_input) {
|
||||
if (gb->infrared_callback) {
|
||||
gb->infrared_callback(gb, new_input, gb->cycles_since_ir_change);
|
||||
}
|
||||
gb->cycles_since_ir_change = 0;
|
||||
}
|
||||
return;
|
||||
}
|
||||
default:
|
||||
GB_log(gb, "Unsupported HuC-3 mode %x write: [%04x] = %02x\n", gb->huc3_mode, addr, value);
|
||||
return;
|
||||
@ -628,7 +636,9 @@ static void write_mbc_ram(GB_gameboy_t *gb, uint16_t addr, uint8_t value)
|
||||
gb->cart_ir = value & 1;
|
||||
bool new_input = effective_ir_input(gb);
|
||||
if (new_input != old_input) {
|
||||
gb->infrared_callback(gb, new_input, gb->cycles_since_ir_change);
|
||||
if (gb->infrared_callback) {
|
||||
gb->infrared_callback(gb, new_input, gb->cycles_since_ir_change);
|
||||
}
|
||||
gb->cycles_since_ir_change = 0;
|
||||
}
|
||||
return;
|
||||
@ -1041,7 +1051,9 @@ static void write_high_memory(GB_gameboy_t *gb, uint16_t addr, uint8_t value)
|
||||
gb->io_registers[GB_IO_RP] = value;
|
||||
bool new_input = effective_ir_input(gb);
|
||||
if (new_input != old_input) {
|
||||
gb->infrared_callback(gb, new_input, gb->cycles_since_ir_change);
|
||||
if (gb->infrared_callback) {
|
||||
gb->infrared_callback(gb, new_input, gb->cycles_since_ir_change);
|
||||
}
|
||||
gb->cycles_since_ir_change = 0;
|
||||
}
|
||||
return;
|
||||
|
Loading…
Reference in New Issue
Block a user