#include "machine/intelfsh.h" #define FIFO_SIZE 512 class seibuspi_state : public driver_device { public: seibuspi_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag) { } UINT32 *m_spimainram; UINT32 *m_spi_scrollram; intel_e28f008sa_device *m_flash[2]; UINT8 *m_z80_rom; int m_z80_prg_fifo_pos; int m_z80_lastbank; int m_fifoin_rpos; int m_fifoin_wpos; UINT8 m_fifoin_data[FIFO_SIZE]; int m_fifoin_read_request; int m_fifoout_rpos; int m_fifoout_wpos; UINT8 m_fifoout_data[FIFO_SIZE]; int m_fifoout_read_request; UINT8 m_sb_coin_latch; UINT8 m_ejsakura_input_port; tilemap_t *m_text_layer; tilemap_t *m_back_layer; tilemap_t *m_mid_layer; tilemap_t *m_fore_layer; UINT32 m_layer_bank; UINT32 m_layer_enable; UINT32 m_video_dma_length; UINT32 m_video_dma_address; UINT32 m_sprite_dma_length; int m_rf2_layer_bank[3]; UINT32 *m_tilemap_ram; UINT32 *m_palette_ram; UINT32 *m_sprite_ram; int m_mid_layer_offset; int m_fore_layer_offset; int m_text_layer_offset; UINT32 m_bg_fore_layer_position; UINT8 m_alpha_table[8192]; UINT8 m_sprite_bpp; }; /*----------- defined in machine/spisprit.c -----------*/ void seibuspi_sprite_decrypt(UINT8 *src, int romsize); /*----------- defined in video/seibuspi.c -----------*/ VIDEO_START( spi ); SCREEN_UPDATE( spi ); VIDEO_START( sys386f2 ); SCREEN_UPDATE( sys386f2 ); READ32_HANDLER( spi_layer_bank_r ); WRITE32_HANDLER( spi_layer_bank_w ); WRITE32_HANDLER( spi_layer_enable_w ); void rf2_set_layer_banks(running_machine &machine, int banks); WRITE32_HANDLER( tilemap_dma_start_w ); WRITE32_HANDLER( palette_dma_start_w ); WRITE32_HANDLER( video_dma_length_w ); WRITE32_HANDLER( video_dma_address_w ); WRITE32_HANDLER( sprite_dma_start_w );