blob: 07ee2de2e657939781ffbeac6b503caa157fdfe6 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
/*************************************************************************
Atari Cloak & Dagger hardware
*************************************************************************/
class cloak_state : public driver_device
{
public:
cloak_state(running_machine &machine, const driver_device_config_base &config)
: driver_device(machine, config) { }
UINT8 *videoram;
UINT8 *spriteram;
int nvram_enabled;
UINT8 bitmap_videoram_selected;
UINT8 bitmap_videoram_address_x;
UINT8 bitmap_videoram_address_y;
UINT8 *bitmap_videoram1;
UINT8 *bitmap_videoram2;
UINT8 *current_bitmap_videoram_accessed;
UINT8 *current_bitmap_videoram_displayed;
UINT16 *palette_ram;
tilemap_t *bg_tilemap;
};
/*----------- defined in video/cloak.c -----------*/
WRITE8_HANDLER( cloak_videoram_w );
WRITE8_HANDLER( cloak_flipscreen_w );
WRITE8_HANDLER( cloak_paletteram_w );
READ8_HANDLER( graph_processor_r );
WRITE8_HANDLER( graph_processor_w );
WRITE8_HANDLER( cloak_clearbmp_w );
VIDEO_START( cloak );
SCREEN_UPDATE( cloak );
|