#pragma once #ifndef __SOCR_SND_H__ #define __SOCR_SND_H__ void socrates_snd_reg0_w(device_t *device, int data); void socrates_snd_reg1_w(device_t *device, int data); void socrates_snd_reg2_w(device_t *device, int data); void socrates_snd_reg3_w(device_t *device, int data); void socrates_snd_reg4_w(device_t *device, int data); class socrates_snd_device : public device_t, public device_sound_interface { public: socrates_snd_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); ~socrates_snd_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 SOCRATES; #endif /* __SOCR_SND_H__ */