// license:BSD-3-Clause // copyright-holders:Nicola Salmoria /*************************************************************************** Green Beret ***************************************************************************/ #ifndef MAME_INCLUDES_GBERET_H #define MAME_INCLUDES_GBERET_H #pragma once #include "machine/timer.h" #include "sound/sn76496.h" #include "emupal.h" #include "tilemap.h" class gberet_state : public driver_device { public: gberet_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_colorram(*this, "colorram"), m_videoram(*this, "videoram"), m_spriteram2(*this, "spriteram2"), m_spriteram(*this, "spriteram"), m_scrollram(*this, "scrollram"), m_soundlatch(*this, "soundlatch"), m_sn(*this, "snsnd") , m_maincpu(*this, "maincpu"), m_gfxdecode(*this, "gfxdecode"), m_palette(*this, "palette") { } void gberetb(machine_config &config); void mrgoemon(machine_config &config); void gberet(machine_config &config); void init_mrgoemon(); protected: virtual void machine_start() override; virtual void machine_reset() override; virtual void video_start() override; private: /* memory pointers */ required_shared_ptr m_colorram; required_shared_ptr m_videoram; optional_shared_ptr m_spriteram2; required_shared_ptr m_spriteram; optional_shared_ptr m_scrollram; optional_shared_ptr m_soundlatch; /* devices */ required_device m_sn; /* video-related */ tilemap_t * m_bg_tilemap; uint8_t m_spritebank; /* misc */ uint8_t m_interrupt_mask; uint8_t m_interrupt_ticks; void gberet_coin_counter_w(uint8_t data); void mrgoemon_coin_counter_w(uint8_t data); void gberet_flipscreen_w(uint8_t data); void gberet_sound_w(uint8_t data); void gberetb_flipscreen_w(uint8_t data); uint8_t gberetb_irq_ack_r(); void gberetb_nmi_ack_w(uint8_t data); void gberet_videoram_w(offs_t offset, uint8_t data); void gberet_colorram_w(offs_t offset, uint8_t data); void gberet_scroll_w(offs_t offset, uint8_t data); void gberet_sprite_bank_w(uint8_t data); void gberetb_scroll_w(offs_t offset, uint8_t data); TILE_GET_INFO_MEMBER(get_bg_tile_info); void gberet_palette(palette_device &palette) const; uint32_t screen_update_gberet(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); uint32_t screen_update_gberetb(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); TIMER_DEVICE_CALLBACK_MEMBER(gberet_interrupt_tick); void gberet_draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect); void gberetb_draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect); required_device m_maincpu; required_device m_gfxdecode; required_device m_palette; void gberet_map(address_map &map); void gberetb_map(address_map &map); void mrgoemon_map(address_map &map); }; #endif // MAME_INCLUDES_GBERET_H