diff options
Diffstat (limited to 'src/emu/bus/c64/epyx_fast_load.h')
-rw-r--r-- | src/emu/bus/c64/epyx_fast_load.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/src/emu/bus/c64/epyx_fast_load.h b/src/emu/bus/c64/epyx_fast_load.h new file mode 100644 index 00000000000..50a4304ec73 --- /dev/null +++ b/src/emu/bus/c64/epyx_fast_load.h @@ -0,0 +1,55 @@ +// license:BSD-3-Clause +// copyright-holders:Curt Coder +/********************************************************************** + + Epyx Fast Load cartridge emulation + + Copyright MESS Team. + Visit http://mamedev.org for licensing and usage restrictions. + +**********************************************************************/ + +#pragma once + +#ifndef __EPYX_FAST_LOAD__ +#define __EPYX_FAST_LOAD__ + + +#include "emu.h" +#include "exp.h" + + + +//************************************************************************** +// TYPE DEFINITIONS +//************************************************************************** + +// ======================> c64_epyx_fast_load_cartridge_device + +class c64_epyx_fast_load_cartridge_device : public device_t, + public device_c64_expansion_card_interface +{ +public: + // construction/destruction + c64_epyx_fast_load_cartridge_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); + +protected: + // device-level overrides + virtual void device_start(); + virtual void device_reset(); + virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr); + + // device_c64_expansion_card_interface overrides + virtual UINT8 c64_cd_r(address_space &space, offs_t offset, UINT8 data, int sphi2, int ba, int roml, int romh, int io1, int io2); + virtual void c64_cd_w(address_space &space, offs_t offset, UINT8 data, int sphi2, int ba, int roml, int romh, int io1, int io2); + +private: + emu_timer *m_exrom_timer; +}; + + +// device type definition +extern const device_type C64_EPYX_FAST_LOAD; + + +#endif |