#pragma once #ifndef __NUBUS_CB264_H__ #define __NUBUS_CB264_H__ #include "emu.h" #include "nubus.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** // ======================> nubus_cb264_device class nubus_cb264_device : public device_t, public device_nubus_card_interface { public: // construction/destruction nubus_cb264_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); nubus_cb264_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname, const char *source); // optional information overrides virtual machine_config_constructor device_mconfig_additions() const; virtual const rom_entry *device_rom_region() const; UINT32 screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect); protected: // device-level overrides virtual void device_start(); virtual void device_reset(); DECLARE_READ32_MEMBER(cb264_r); DECLARE_WRITE32_MEMBER(cb264_w); DECLARE_READ32_MEMBER(cb264_ramdac_r); DECLARE_WRITE32_MEMBER(cb264_ramdac_w); public: UINT8 *m_vram; UINT32 m_cb264_mode, m_cb264_vbl_disable, m_cb264_toggle; UINT32 m_palette[256], m_colors[3], m_count, m_clutoffs; }; // device type definition extern const device_type NUBUS_CB264; #endif /* __NUBUS_CB264_H__ */