Fixed a regression in dmg_sound-2

This commit is contained in:
Lior Halphon 2018-03-27 21:04:55 +03:00
parent f5493e023d
commit 0912a30bb9

View File

@ -553,7 +553,7 @@ void GB_apu_write(GB_gameboy_t *gb, uint8_t reg, uint8_t value)
unsigned index = reg == GB_IO_NR21? GB_SQUARE_2: GB_SQUARE_1;
gb->apu.square_channels[index].pulse_length = (0x40 - (value & 0x3f));
if (!gb->apu.global_enable) {
gb->io_registers[reg] &= 0x3f;
value &= 0x3f;
}
break;
}