diff options
Diffstat (limited to 'src/emu/sound/okim6376.c')
-rw-r--r-- | src/emu/sound/okim6376.c | 51 |
1 files changed, 49 insertions, 2 deletions
diff --git a/src/emu/sound/okim6376.c b/src/emu/sound/okim6376.c index e5e37a2ec4f..1a63d21d220 100644 --- a/src/emu/sound/okim6376.c +++ b/src/emu/sound/okim6376.c @@ -91,7 +91,7 @@ INLINE okim6376_state *get_safe_token(device_t *device) { assert(device != NULL); assert(device->type() == OKIM6376); - return (okim6376_state *)downcast<legacy_device_base *>(device)->token(); + return (okim6376_state *)downcast<okim6376_device *>(device)->token(); } @@ -646,4 +646,51 @@ DEVICE_GET_INFO( okim6376 ) } -DEFINE_LEGACY_SOUND_DEVICE(OKIM6376, okim6376); +const device_type OKIM6376 = &device_creator<okim6376_device>; + +okim6376_device::okim6376_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) + : device_t(mconfig, OKIM6376, "OKI6376", tag, owner, clock), + device_sound_interface(mconfig, *this) +{ + m_token = global_alloc_array_clear(UINT8, sizeof(okim6376_state)); +} + +//------------------------------------------------- +// device_config_complete - perform any +// operations now that the configuration is +// complete +//------------------------------------------------- + +void okim6376_device::device_config_complete() +{ +} + +//------------------------------------------------- +// device_start - device-specific startup +//------------------------------------------------- + +void okim6376_device::device_start() +{ + DEVICE_START_NAME( okim6376 )(this); +} + +//------------------------------------------------- +// device_reset - device-specific reset +//------------------------------------------------- + +void okim6376_device::device_reset() +{ + DEVICE_RESET_NAME( okim6376 )(this); +} + +//------------------------------------------------- +// sound_stream_update - handle a stream update +//------------------------------------------------- + +void okim6376_device::sound_stream_update(sound_stream &stream, stream_sample_t **inputs, stream_sample_t **outputs, int samples) +{ + // should never get here + fatalerror("sound_stream_update called; not applicable to legacy sound devices\n"); +} + + |