diff options
Diffstat (limited to 'src/devices/bus/a2bus/a2ultraterm.h')
-rw-r--r-- | src/devices/bus/a2bus/a2ultraterm.h | 61 |
1 files changed, 3 insertions, 58 deletions
diff --git a/src/devices/bus/a2bus/a2ultraterm.h b/src/devices/bus/a2bus/a2ultraterm.h index b7dd4c9d3f5..2197ea9f446 100644 --- a/src/devices/bus/a2bus/a2ultraterm.h +++ b/src/devices/bus/a2bus/a2ultraterm.h @@ -14,64 +14,9 @@ #pragma once #include "a2bus.h" -#include "video/mc6845.h" -//************************************************************************** -// TYPE DEFINITIONS -//************************************************************************** - -class a2bus_videx160_device: - public device_t, - public device_a2bus_card_interface -{ -protected: - // construction/destruction - a2bus_videx160_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock); - - virtual void device_start() override; - virtual void device_reset() override; - virtual void device_add_mconfig(machine_config &config) override; - - // overrides of standard a2bus slot functions - virtual uint8_t read_c0nx(uint8_t offset) override; - virtual void write_c0nx(uint8_t offset, uint8_t data) override; - virtual uint8_t read_cnxx(uint8_t offset) override; - virtual void write_cnxx(uint8_t offset, uint8_t data) override; - virtual uint8_t read_c800(uint16_t offset) override; - virtual void write_c800(uint16_t offset, uint8_t data) override; - - uint8_t *m_rom, *m_chrrom; - uint8_t m_ram[256*16]; - int m_framecnt; - uint8_t m_ctrl1, m_ctrl2; - - required_device<mc6845_device> m_crtc; - -private: - DECLARE_WRITE_LINE_MEMBER(vsync_changed); - MC6845_UPDATE_ROW(crtc_update_row); - - int m_rambank; -}; - -class a2bus_ultraterm_device : public a2bus_videx160_device -{ -public: - a2bus_ultraterm_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); - - virtual const tiny_rom_entry *device_rom_region() const override; -}; - -class a2bus_ultratermenh_device : public a2bus_videx160_device -{ -public: - a2bus_ultratermenh_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); - - virtual const tiny_rom_entry *device_rom_region() const override; -}; - -// device type definition -DECLARE_DEVICE_TYPE(A2BUS_ULTRATERM, a2bus_ultraterm_device) -DECLARE_DEVICE_TYPE(A2BUS_ULTRATERMENH, a2bus_ultratermenh_device) +// device type declaration +DECLARE_DEVICE_TYPE(A2BUS_ULTRATERM, device_a2bus_card_interface) +DECLARE_DEVICE_TYPE(A2BUS_ULTRATERMENH, device_a2bus_card_interface) #endif // MAME_BUS_A2BUS_A2ULTRATERM_H |