diff options
Diffstat (limited to 'src/emu/sound/nile.h')
-rw-r--r-- | src/emu/sound/nile.h | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/src/emu/sound/nile.h b/src/emu/sound/nile.h index 49a96e79715..b378ba476e3 100644 --- a/src/emu/sound/nile.h +++ b/src/emu/sound/nile.h @@ -10,6 +10,28 @@ READ16_DEVICE_HANDLER( nile_snd_r ); WRITE16_DEVICE_HANDLER( nile_sndctrl_w ); READ16_DEVICE_HANDLER( nile_sndctrl_r ); -DECLARE_LEGACY_SOUND_DEVICE(NILE, nile); +class nile_device : public device_t, + public device_sound_interface +{ +public: + nile_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); + ~nile_device() { global_free(m_token); } + + // access to legacy token + void *token() const { assert(m_token != NULL); return m_token; } +protected: + // device-level overrides + virtual void device_config_complete(); + virtual void device_start(); + + // sound stream update overrides + virtual void sound_stream_update(sound_stream &stream, stream_sample_t **inputs, stream_sample_t **outputs, int samples); +private: + // internal state + void *m_token; +}; + +extern const device_type NILE; + #endif /* __NILE_H__ */ |