/* ZOOM ZSG-2 custom wavetable synthesizer */ #pragma once #ifndef __ZSG2_H__ #define __ZSG2_H__ DECLARE_READ16_DEVICE_HANDLER( zsg2_r ); DECLARE_WRITE16_DEVICE_HANDLER( zsg2_w ); struct zsg2_interface { const char *samplergn; }; class zsg2_device : public device_t, public device_sound_interface { public: zsg2_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); ~zsg2_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 ZSG2; #endif /* __ZSG2_H__ */