// 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 */ #pragma once #ifndef ISA_VGA_ATI_H_ #define ISA_VGA_ATI_H_ #include "emu.h" #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 clock); // optional information overrides virtual machine_config_constructor device_mconfig_additions() const override; virtual const rom_entry *device_rom_region() const override; DECLARE_READ8_MEMBER(input_port_0_r); protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; private: ati_vga_device *m_vga; mach8_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 clock); // optional information overrides virtual machine_config_constructor device_mconfig_additions() const override; virtual const rom_entry *device_rom_region() const override; DECLARE_READ8_MEMBER(input_port_0_r); protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; private: mach32_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 clock); // optional information overrides virtual machine_config_constructor device_mconfig_additions() const override; virtual const rom_entry *device_rom_region() const override; DECLARE_READ8_MEMBER(input_port_0_r); protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; private: mach64_device *m_vga; }; // device type definition extern const device_type ISA16_VGA_GFXULTRA; extern const device_type ISA16_SVGA_GFXULTRAPRO; extern const device_type ISA16_SVGA_MACH64; #endif /* ISA_VGA_ATI_H_ */