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Diffstat (limited to 'src/devices/bus/electron/cart/ap5.h')
-rw-r--r-- | src/devices/bus/electron/cart/ap5.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/src/devices/bus/electron/cart/ap5.h b/src/devices/bus/electron/cart/ap5.h new file mode 100644 index 00000000000..846f3fbc649 --- /dev/null +++ b/src/devices/bus/electron/cart/ap5.h @@ -0,0 +1,60 @@ +// license:BSD-3-Clause +// copyright-holders:Nigel Barnes +/********************************************************************** + + ACP Advanced Plus 5 + +**********************************************************************/ + +#ifndef MAME_BUS_ELECTRON_CART_AP5_H +#define MAME_BUS_ELECTRON_CART_AP5_H + +#include "slot.h" +#include "machine/6522via.h" +#include "bus/bbc/1mhzbus/1mhzbus.h" +#include "bus/bbc/tube/tube.h" +#include "bus/bbc/userport/userport.h" +#include "bus/generic/slot.h" +#include "bus/generic/carts.h" + +//************************************************************************** +// TYPE DEFINITIONS +//************************************************************************** + +class electron_ap5_device : + public device_t, + public device_electron_cart_interface +{ +public: + // construction/destruction + electron_ap5_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); + +protected: + // device-level overrides + virtual void device_start() override; + + // optional information overrides + virtual void device_add_mconfig(machine_config &config) override; + + // electron_cart_interface overrides + virtual uint8_t read(offs_t offset, int infc, int infd, int romqa, int oe, int oe2) override; + virtual void write(offs_t offset, uint8_t data, int infc, int infd, int romqa, int oe, int oe2) override; + +private: + image_init_result load_rom(device_image_interface &image, generic_slot_device *slot); + DECLARE_DEVICE_IMAGE_LOAD_MEMBER(rom1_load) { return load_rom(image, m_romslot[0]); } + DECLARE_DEVICE_IMAGE_LOAD_MEMBER(rom2_load) { return load_rom(image, m_romslot[1]); } + + required_device<via6522_device> m_via; + required_device<bbc_tube_slot_device> m_tube; + required_device<bbc_1mhzbus_slot_device> m_1mhzbus; + required_device<bbc_userport_slot_device> m_userport; + required_device_array<generic_slot_device, 2> m_romslot; +}; + + +// device type definition +DECLARE_DEVICE_TYPE(ELECTRON_AP5, electron_ap5_device) + + +#endif // MAME_BUS_ELECTRON_CART_AP5_H |