diff options
Diffstat (limited to 'src/mess/machine/ataridev.h')
-rw-r--r-- | src/mess/machine/ataridev.h | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/src/mess/machine/ataridev.h b/src/mess/machine/ataridev.h index 01803329509..56d173c2323 100644 --- a/src/mess/machine/ataridev.h +++ b/src/mess/machine/ataridev.h @@ -38,7 +38,27 @@ DEVICE_IMAGE_UNLOAD( xegs_cart ); MACROS ***************************************************************************/ -DECLARE_LEGACY_DEVICE(ATARI_FDC, atari_fdc); +class atari_fdc_device : public device_t +{ +public: + atari_fdc_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); + ~atari_fdc_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(); + virtual machine_config_constructor device_mconfig_additions() const; +private: + // internal state + void *m_token; +}; + +extern const device_type ATARI_FDC; + #define MCFG_ATARI_FDC_ADD(_tag) \ MCFG_DEVICE_ADD((_tag), ATARI_FDC, 0) |