C++ (Cpp) opl_read示例

示例#1

文件： sound_opl.c 项目： Wack0/PCem-X

uint8_t opl3_read(uint16_t a, void *priv)
{
        opl_t *opl = (opl_t *)priv;

        cycles -= (int)(isa_timing * 8);
        return opl_read(0, a);
}

示例#2

文件： snd_opl.c 项目： OBattler/PCem-Unofficial

uint8_t opl3_read(uint16_t a, void *priv)
{
        opl_t *opl = (opl_t *)priv;

        cycles -= ISA_CYCLES(8);
        opl3_update2(opl);
        return opl_read(0, a);
}

示例#3

uint8_t opl2_r_read(uint16_t a, void *priv)
{
        opl_t *opl = (opl_t *)priv;

        cycles -= (int)(isa_timing * 8);
        opl2_update2(opl);
        return opl_read(1, a);
}