Example #1
0
static void K054539_keyon(int chip, int channel)
{
	if(K054539_regupdate(chip))
		K054539_chips.chip[chip].regs[0x22c] |= 1 << channel;
}
Example #2
0
static void K054539_keyoff(int chip, int channel)
{
	if(K054539_regupdate(chip))
		K054539_chips.chip[chip].regs[0x22c] &= ~(1 << channel);
}
Example #3
0
static void K054539_keyoff(struct k054539_info *info, int channel)
{
	if(K054539_regupdate(info))
		info->regs[0x22c] &= ~(1 << channel);
}