diff options
Diffstat (limited to 'src/emu/sound/digitalk.c')
-rw-r--r-- | src/emu/sound/digitalk.c | 42 |
1 files changed, 40 insertions, 2 deletions
diff --git a/src/emu/sound/digitalk.c b/src/emu/sound/digitalk.c index 3d568c64642..2410e2b052e 100644 --- a/src/emu/sound/digitalk.c +++ b/src/emu/sound/digitalk.c @@ -288,7 +288,7 @@ INLINE digitalker *get_safe_token(device_t *device) { assert(device != NULL); assert(device->type() == DIGITALKER); - return (digitalker *)downcast<legacy_device_base *>(device)->token(); + return (digitalker *)downcast<digitalker_device *>(device)->token(); } @@ -705,4 +705,42 @@ WRITE8_DEVICE_HANDLER( digitalker_data_w ) } -DEFINE_LEGACY_SOUND_DEVICE(DIGITALKER, digitalker); +const device_type DIGITALKER = &device_creator<digitalker_device>; + +digitalker_device::digitalker_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) + : device_t(mconfig, DIGITALKER, "Digitalker", tag, owner, clock), + device_sound_interface(mconfig, *this) +{ + m_token = global_alloc_array_clear(UINT8, sizeof(digitalker)); +} + +//------------------------------------------------- +// device_config_complete - perform any +// operations now that the configuration is +// complete +//------------------------------------------------- + +void digitalker_device::device_config_complete() +{ +} + +//------------------------------------------------- +// device_start - device-specific startup +//------------------------------------------------- + +void digitalker_device::device_start() +{ + DEVICE_START_NAME( digitalker )(this); +} + +//------------------------------------------------- +// sound_stream_update - handle a stream update +//------------------------------------------------- + +void digitalker_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"); +} + + |