// license:BSD-3-Clause // copyright-holders:Barry Rodewald /* * isa_vga_ati.h * * Header for ATi Graphics Ultra/Graphics Ultra Pro ISA video cards * * Created on: 9/09/2012 */ #ifndef MAME_BUS_ISA_VGA_ATI_H #define MAME_BUS_ISA_VGA_ATI_H #pragma once #include "isa.h" #include "video/pc_vga.h" #include "mach32.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** // ======================> isa16_vga_device class isa16_vga_gfxultra_device : public device_t, public device_isa16_card_interface { public: // construction/destruction isa16_vga_gfxultra_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); uint8_t input_port_0_r(); protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; // optional information overrides virtual void device_add_mconfig(machine_config &config) override; virtual const tiny_rom_entry *device_rom_region() const override; private: required_device m_vga; required_device m_8514; }; class isa16_vga_gfxultrapro_device : public device_t, public device_isa16_card_interface { public: // construction/destruction isa16_vga_gfxultrapro_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); uint8_t input_port_0_r(); protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; // optional information overrides virtual void device_add_mconfig(machine_config &config) override; virtual const tiny_rom_entry *device_rom_region() const override; private: required_device m_vga; }; class isa16_vga_mach64_device : public device_t, public device_isa16_card_interface { public: // construction/destruction isa16_vga_mach64_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); uint8_t input_port_0_r(); protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; // optional information overrides virtual void device_add_mconfig(machine_config &config) override; virtual const tiny_rom_entry *device_rom_region() const override; private: required_device m_vga; }; // device type definition DECLARE_DEVICE_TYPE(ISA16_VGA_GFXULTRA, isa16_vga_gfxultra_device) DECLARE_DEVICE_TYPE(ISA16_SVGA_GFXULTRAPRO, isa16_vga_gfxultrapro_device) DECLARE_DEVICE_TYPE(ISA16_SVGA_MACH64, isa16_vga_mach64_device) #endif // MAME_BUS_ISA_VGA_ATI_H