diff options
Diffstat (limited to 'src/mame/includes/deco16ic.h')
-rw-r--r-- | src/mame/includes/deco16ic.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/src/mame/includes/deco16ic.h b/src/mame/includes/deco16ic.h new file mode 100644 index 00000000000..089234b26be --- /dev/null +++ b/src/mame/includes/deco16ic.h @@ -0,0 +1,59 @@ +/*----------- defined in video/deco16ic.c -----------*/ + +extern UINT16 *deco16_pf1_data,*deco16_pf2_data; +extern UINT16 *deco16_pf3_data,*deco16_pf4_data; +extern UINT16 *deco16_pf1_rowscroll,*deco16_pf2_rowscroll; +extern UINT16 *deco16_pf3_rowscroll,*deco16_pf4_rowscroll; + +extern UINT16 *deco16_pf12_control,*deco16_pf34_control; +extern UINT16 deco16_priority; + +extern UINT16 *deco16_raster_display_list; +extern int deco16_raster_display_position; + +extern int deco16_pf1_colour_bank,deco16_pf2_colour_bank,deco16_pf3_colour_bank,deco16_pf4_colour_bank; + +void deco16_1_video_init(void); +void deco16_2_video_init(int split); +void deco16_2_video_init_half_width(void); +void deco_allocate_sprite_bitmap(void); + +void deco16_pf12_update(const UINT16 *rowscroll_1_ptr, const UINT16 *rowscroll_2_ptr); +void deco16_pf34_update(const UINT16 *rowscroll_1_ptr, const UINT16 *rowscroll_2_ptr); + +void deco16_pf12_set_gfxbank(int small, int big); +void deco16_pf34_set_gfxbank(int small, int big); + +void deco16_set_tilemap_bank_callback(int tmap, int (*callback)(const int bank)); +void deco16_set_tilemap_colour_base(int tmap, int base); +void deco16_set_tilemap_colour_mask(int tmap, int mask); +void deco16_set_tilemap_transparency_mask(int tmap, int mask); + +void deco16_tilemap_1_draw(mame_bitmap *bitmap, const rectangle *cliprect, int flags, UINT32 priority); +void deco16_tilemap_2_draw(mame_bitmap *bitmap, const rectangle *cliprect, int flags, UINT32 priority); +void deco16_tilemap_3_draw(mame_bitmap *bitmap, const rectangle *cliprect, int flags, UINT32 priority); +void deco16_tilemap_4_draw(mame_bitmap *bitmap, const rectangle *cliprect, int flags, UINT32 priority); + +void deco16_tilemap_34_combine_draw(mame_bitmap *bitmap, const rectangle *cliprect, int flags, UINT32 priority); + +void deco16_clear_sprite_priority_bitmap(void); +void deco16_pdrawgfx(mame_bitmap *dest,const gfx_element *gfx, + UINT32 code,UINT32 color,int flipx,int flipy,int sx,int sy, + const rectangle *clip,int transparency,int transparent_color,UINT32 pri_mask,UINT32 sprite_mask,UINT8 write_pri); + +tilemap *deco16_get_tilemap(int pf, int size); + +WRITE16_HANDLER( deco16_pf1_data_w ); +WRITE16_HANDLER( deco16_pf2_data_w ); +WRITE16_HANDLER( deco16_pf3_data_w ); +WRITE16_HANDLER( deco16_pf4_data_w ); + +WRITE16_HANDLER( deco16_nonbuffered_palette_w ); +WRITE16_HANDLER( deco16_buffered_palette_w ); +WRITE16_HANDLER( deco16_palette_dma_w ); + +WRITE16_HANDLER( deco16_priority_w ); + +READ16_HANDLER( deco16_71_r ); + +void deco16_print_debug_info(mame_bitmap *bitmap); |