diff options
Diffstat (limited to 'src/emu/sound/k056800.h')
-rw-r--r-- | src/emu/sound/k056800.h | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/src/emu/sound/k056800.h b/src/emu/sound/k056800.h index 81afa200ae3..a36f8712d80 100644 --- a/src/emu/sound/k056800.h +++ b/src/emu/sound/k056800.h @@ -23,7 +23,26 @@ struct _k056800_interface k056800_irq_cb irq_cb; }; -DECLARE_LEGACY_DEVICE(K056800, k056800); +class k056800_device : public device_t +{ +public: + k056800_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); + ~k056800_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(); + virtual void device_reset(); +private: + // internal state + void *m_token; +}; + +extern const device_type K056800; + /*************************************************************************** |