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#include "sound/okim6295.h"
#include "machine/eeprom.h"
class playmark_state : public driver_device
{
public:
playmark_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag) ,
m_bgvideoram(*this, "bgvideoram"),
m_videoram1(*this, "videoram1"),
m_videoram2(*this, "videoram2"),
m_videoram3(*this, "videoram3"),
m_spriteram(*this, "spriteram"),
m_rowscroll(*this, "rowscroll"){ }
/* memory pointers */
optional_shared_ptr<UINT16> m_bgvideoram;
required_shared_ptr<UINT16> m_videoram1;
optional_shared_ptr<UINT16> m_videoram2;
optional_shared_ptr<UINT16> m_videoram3;
required_shared_ptr<UINT16> m_spriteram;
optional_shared_ptr<UINT16> m_rowscroll;
// UINT16 * m_paletteram; // currently this uses generic palette handling
/* video-related */
tilemap_t *m_tx_tilemap;
tilemap_t *m_fg_tilemap;
tilemap_t *m_bg_tilemap;
int m_bgscrollx;
int m_bgscrolly;
int m_bg_enable;
int m_bg_full_size;
int m_fgscrollx;
int m_fg_rowscroll_enable;
int m_xoffset;
int m_yoffset;
int m_txt_tile_offset;
int m_pri_masks[3];
UINT16 m_scroll[7];
/* powerbal-specific */
int m_tilebank;
int m_bg_yoffset;
/* misc */
UINT16 m_snd_command;
UINT16 m_snd_flag;
UINT8 m_oki_control;
UINT8 m_oki_command;
int m_old_oki_bank;
/* devices */
okim6295_device *m_oki;
eeprom_device *m_eeprom;
DECLARE_WRITE16_MEMBER(coinctrl_w);
DECLARE_WRITE16_MEMBER(wbeachvl_coin_eeprom_w);
DECLARE_WRITE16_MEMBER(hotmind_coin_eeprom_w);
DECLARE_WRITE16_MEMBER(hrdtimes_coin_w);
DECLARE_WRITE16_MEMBER(playmark_snd_command_w);
DECLARE_READ8_MEMBER(playmark_snd_command_r);
DECLARE_READ8_MEMBER(playmark_snd_flag_r);
DECLARE_WRITE8_MEMBER(playmark_oki_w);
DECLARE_WRITE8_MEMBER(playmark_snd_control_w);
DECLARE_READ8_MEMBER(PIC16C5X_T0_clk_r);
DECLARE_WRITE16_MEMBER(wbeachvl_txvideoram_w);
DECLARE_WRITE16_MEMBER(wbeachvl_fgvideoram_w);
DECLARE_WRITE16_MEMBER(wbeachvl_bgvideoram_w);
DECLARE_WRITE16_MEMBER(hrdtimes_txvideoram_w);
DECLARE_WRITE16_MEMBER(hrdtimes_fgvideoram_w);
DECLARE_WRITE16_MEMBER(hrdtimes_bgvideoram_w);
DECLARE_WRITE16_MEMBER(bigtwin_paletteram_w);
DECLARE_WRITE16_MEMBER(bigtwin_scroll_w);
DECLARE_WRITE16_MEMBER(wbeachvl_scroll_w);
DECLARE_WRITE16_MEMBER(excelsr_scroll_w);
DECLARE_WRITE16_MEMBER(hrdtimes_scroll_w);
DECLARE_WRITE8_MEMBER(playmark_oki_banking_w);
DECLARE_DRIVER_INIT(bigtwin);
DECLARE_DRIVER_INIT(powerbal);
DECLARE_DRIVER_INIT(magicstk);
TILE_GET_INFO_MEMBER(bigtwin_get_tx_tile_info);
TILE_GET_INFO_MEMBER(bigtwin_get_fg_tile_info);
TILE_GET_INFO_MEMBER(wbeachvl_get_tx_tile_info);
TILE_GET_INFO_MEMBER(wbeachvl_get_fg_tile_info);
TILE_GET_INFO_MEMBER(wbeachvl_get_bg_tile_info);
TILE_GET_INFO_MEMBER(hrdtimes_get_tx_tile_info);
TILE_GET_INFO_MEMBER(bigtwinb_get_tx_tile_info);
TILE_GET_INFO_MEMBER(hrdtimes_get_fg_tile_info);
TILE_GET_INFO_MEMBER(hrdtimes_get_bg_tile_info);
TILE_GET_INFO_MEMBER(powerbal_get_bg_tile_info);
DECLARE_MACHINE_START(playmark);
DECLARE_MACHINE_RESET(playmark);
DECLARE_VIDEO_START(bigtwin);
DECLARE_VIDEO_START(bigtwinb);
DECLARE_VIDEO_START(wbeachvl);
DECLARE_VIDEO_START(excelsr);
DECLARE_VIDEO_START(hotmind);
DECLARE_VIDEO_START(hrdtimes);
DECLARE_MACHINE_START(powerbal);
DECLARE_MACHINE_RESET(powerbal);
DECLARE_VIDEO_START(powerbal);
};
/*----------- defined in video/playmark.c -----------*/
SCREEN_UPDATE_IND16( bigtwin );
SCREEN_UPDATE_IND16( bigtwinb );
SCREEN_UPDATE_IND16( wbeachvl );
SCREEN_UPDATE_IND16( excelsr );
SCREEN_UPDATE_IND16( hrdtimes );
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