trunk/src/mame/drivers/mainsnk.c
r245353 | r245354 | |
11 | 11 | The game uses 2 joysticks (with button on top) and 2 buttons per player. |
12 | 12 | Left stick |
13 | 13 | up: left straight punch to enemy's face |
14 | | left: swey to left |
| 14 | left: sway to left |
15 | 15 | |
16 | 16 | Right stick |
17 | 17 | up: right straight punch to enemy's face |
18 | | right: swey to right |
| 18 | right: sway to right |
19 | 19 | |
20 | 20 | Left + Right stick combinations |
21 | 21 | L down + R up: right straight punch to enemy's body |
r245353 | r245354 | |
112 | 112 | #include "sound/ay8910.h" |
113 | 113 | #include "includes/mainsnk.h" |
114 | 114 | |
| 115 | |
| 116 | void mainsnk_state::machine_start() |
| 117 | { |
| 118 | save_item(NAME(m_sound_cpu_busy)); |
| 119 | } |
| 120 | |
115 | 121 | WRITE8_MEMBER(mainsnk_state::sound_command_w) |
116 | 122 | { |
117 | 123 | m_sound_cpu_busy = 1; |
r245353 | r245354 | |
119 | 125 | m_audiocpu->set_input_line(INPUT_LINE_NMI, PULSE_LINE); |
120 | 126 | } |
121 | 127 | |
122 | | READ8_MEMBER(mainsnk_state::sound_command_r) |
123 | | { |
124 | | return soundlatch_byte_r(space, 0); |
125 | | } |
126 | | |
127 | 128 | READ8_MEMBER(mainsnk_state::sound_ack_r) |
128 | 129 | { |
129 | 130 | m_sound_cpu_busy = 0; |
130 | 131 | return 0xff; |
131 | 132 | } |
132 | 133 | |
133 | | CUSTOM_INPUT_MEMBER(mainsnk_state::mainsnk_sound_r) |
| 134 | CUSTOM_INPUT_MEMBER(mainsnk_state::sound_r) |
134 | 135 | { |
135 | 136 | return (m_sound_cpu_busy) ? 0x01 : 0x00; |
136 | 137 | } |
r245353 | r245354 | |
145 | 146 | AM_RANGE(0xc300, 0xc300) AM_READ_PORT("IN3") |
146 | 147 | AM_RANGE(0xc400, 0xc400) AM_READ_PORT("DSW1") |
147 | 148 | AM_RANGE(0xc500, 0xc500) AM_READ_PORT("DSW2") |
148 | | AM_RANGE(0xc600, 0xc600) AM_WRITE(mainsnk_c600_w) |
| 149 | AM_RANGE(0xc600, 0xc600) AM_WRITE(c600_w) |
149 | 150 | AM_RANGE(0xc700, 0xc700) AM_WRITE(sound_command_w) |
150 | | AM_RANGE(0xd800, 0xdbff) AM_RAM_WRITE(mainsnk_bgram_w) AM_SHARE("bgram") |
| 151 | AM_RANGE(0xd800, 0xdbff) AM_RAM_WRITE(bgram_w) AM_SHARE("bgram") |
151 | 152 | AM_RANGE(0xdc00, 0xe7ff) AM_RAM |
152 | 153 | AM_RANGE(0xe800, 0xefff) AM_RAM AM_SHARE("spriteram") |
153 | | AM_RANGE(0xf000, 0xf7ff) AM_RAM_WRITE(mainsnk_fgram_w) AM_SHARE("fgram") // + work RAM |
| 154 | AM_RANGE(0xf000, 0xf7ff) AM_RAM_WRITE(fgram_w) AM_SHARE("fgram") // + work RAM |
154 | 155 | ADDRESS_MAP_END |
155 | 156 | |
156 | 157 | static ADDRESS_MAP_START( sound_map, AS_PROGRAM, 8, mainsnk_state ) |
157 | 158 | AM_RANGE(0x0000, 0x7fff) AM_ROM |
158 | 159 | AM_RANGE(0x8000, 0x87ff) AM_RAM |
159 | | AM_RANGE(0xa000, 0xa000) AM_READ(sound_command_r) |
| 160 | AM_RANGE(0xa000, 0xa000) AM_READ(soundlatch_byte_r) |
160 | 161 | AM_RANGE(0xc000, 0xc000) AM_READ(sound_ack_r) |
161 | 162 | AM_RANGE(0xe000, 0xe001) AM_DEVWRITE("ay1", ay8910_device, address_data_w) |
162 | 163 | AM_RANGE(0xe002, 0xe003) AM_WRITENOP // ? always FFFF, snkwave leftover? |
r245353 | r245354 | |
177 | 178 | PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_SERVICE1 ) |
178 | 179 | PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_START1 ) |
179 | 180 | PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_START2 ) |
180 | | PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM_MEMBER(DEVICE_SELF, mainsnk_state,mainsnk_sound_r, NULL) /* sound CPU status */ |
| 181 | PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM_MEMBER(DEVICE_SELF, mainsnk_state, sound_r, NULL) /* sound CPU status */ |
181 | 182 | PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN ) |
182 | 183 | PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_SERVICE ) |
183 | 184 | |
r245353 | r245354 | |
271 | 272 | PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_SERVICE1 ) |
272 | 273 | PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_START1 ) |
273 | 274 | PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_START2 ) |
274 | | PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM_MEMBER(DEVICE_SELF, mainsnk_state,mainsnk_sound_r, NULL) /* sound CPU status */ |
| 275 | PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM_MEMBER(DEVICE_SELF, mainsnk_state, sound_r, NULL) /* sound CPU status */ |
275 | 276 | PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN ) |
276 | 277 | PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_SERVICE ) |
277 | 278 | |
r245353 | r245354 | |
399 | 400 | MCFG_SCREEN_REFRESH_RATE(60) |
400 | 401 | MCFG_SCREEN_SIZE(36*8, 28*8) |
401 | 402 | MCFG_SCREEN_VISIBLE_AREA(0*8, 36*8-1, 1*8, 28*8-1) |
402 | | MCFG_SCREEN_UPDATE_DRIVER(mainsnk_state, screen_update_mainsnk) |
| 403 | MCFG_SCREEN_UPDATE_DRIVER(mainsnk_state, screen_update) |
403 | 404 | MCFG_SCREEN_PALETTE("palette") |
404 | 405 | |
405 | 406 | MCFG_GFXDECODE_ADD("gfxdecode", "palette", mainsnk) |
r245353 | r245354 | |
483 | 484 | ROM_END |
484 | 485 | |
485 | 486 | |
486 | | GAME( 1984, mainsnk, 0, mainsnk, mainsnk, driver_device, 0, ROT0, "SNK", "Main Event (1984)", 0) |
487 | | GAME( 1985, canvas, 0, mainsnk, canvas, driver_device, 0, ROT0, "SNK", "Canvas Croquis", 0) |
| 487 | GAME( 1984, mainsnk, 0, mainsnk, mainsnk, driver_device, 0, ROT0, "SNK", "Main Event (1984)", GAME_SUPPORTS_SAVE ) |
| 488 | GAME( 1985, canvas, 0, mainsnk, canvas, driver_device, 0, ROT0, "SNK", "Canvas Croquis", GAME_SUPPORTS_SAVE ) |
trunk/src/mame/drivers/mirax.c
r245353 | r245354 | |
93 | 93 | * different stages names : |
94 | 94 | . stages 1 to 10 : "LUXORI" instead of "MIRAX" |
95 | 95 | . stages 71 to 80 : "DESCOM" instead of "DESBOM" |
96 | | futhermore, for all stages, it's written "UNIT" instead of "CITY" |
| 96 | furthermore, for all stages, it's written "UNIT" instead of "CITY" |
97 | 97 | - Same ingame bug as in 'mirax' when you reach level 100 (of course, it will display |
98 | 98 | "LUXORI UNIT" instead of "MIRAX CITY" on "presentation" screen). |
99 | 99 | |
r245353 | r245354 | |
110 | 110 | public: |
111 | 111 | mirax_state(const machine_config &mconfig, device_type type, const char *tag) |
112 | 112 | : driver_device(mconfig, type, tag), |
113 | | m_videoram(*this, "videoram"), |
114 | | m_spriteram(*this, "spriteram"), |
115 | | m_colorram(*this, "colorram"), |
116 | 113 | m_maincpu(*this, "maincpu"), |
117 | 114 | m_audiocpu(*this, "audiocpu"), |
118 | 115 | m_gfxdecode(*this, "gfxdecode"), |
119 | | m_palette(*this, "palette") { } |
| 116 | m_palette(*this, "palette"), |
| 117 | m_videoram(*this, "videoram"), |
| 118 | m_spriteram(*this, "spriteram"), |
| 119 | m_colorram(*this, "colorram") { } |
120 | 120 | |
| 121 | required_device<cpu_device> m_maincpu; |
| 122 | required_device<cpu_device> m_audiocpu; |
| 123 | required_device<gfxdecode_device> m_gfxdecode; |
| 124 | required_device<palette_device> m_palette; |
| 125 | |
121 | 126 | required_shared_ptr<UINT8> m_videoram; |
122 | 127 | required_shared_ptr<UINT8> m_spriteram; |
123 | 128 | required_shared_ptr<UINT8> m_colorram; |
| 129 | |
124 | 130 | UINT8 m_nAyCtrl; |
125 | 131 | UINT8 m_nmi_mask; |
126 | 132 | UINT8 m_flipscreen_x; |
127 | 133 | UINT8 m_flipscreen_y; |
| 134 | |
128 | 135 | DECLARE_WRITE8_MEMBER(audio_w); |
129 | 136 | DECLARE_WRITE8_MEMBER(nmi_mask_w); |
130 | | DECLARE_WRITE8_MEMBER(mirax_sound_cmd_w); |
131 | | DECLARE_WRITE8_MEMBER(mirax_coin_counter0_w); |
132 | | DECLARE_WRITE8_MEMBER(mirax_coin_counter1_w); |
133 | | DECLARE_WRITE8_MEMBER(mirax_flip_screen_w); |
| 137 | DECLARE_WRITE8_MEMBER(sound_cmd_w); |
| 138 | DECLARE_WRITE8_MEMBER(coin_counter0_w); |
| 139 | DECLARE_WRITE8_MEMBER(coin_counter1_w); |
| 140 | DECLARE_WRITE8_MEMBER(flip_screen_w); |
134 | 141 | DECLARE_WRITE8_MEMBER(ay1_sel); |
135 | 142 | DECLARE_WRITE8_MEMBER(ay2_sel); |
| 143 | |
136 | 144 | DECLARE_DRIVER_INIT(mirax); |
137 | 145 | DECLARE_PALETTE_INIT(mirax); |
138 | | virtual void sound_start(); |
139 | | UINT32 screen_update_mirax(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); |
140 | | INTERRUPT_GEN_MEMBER(mirax_vblank_irq); |
| 146 | virtual void machine_start(); |
| 147 | |
| 148 | UINT32 screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); |
141 | 149 | void draw_tilemap(bitmap_ind16 &bitmap, const rectangle &cliprect, UINT8 draw_flag); |
142 | 150 | void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect); |
143 | | required_device<cpu_device> m_maincpu; |
144 | | required_device<cpu_device> m_audiocpu; |
145 | | required_device<gfxdecode_device> m_gfxdecode; |
146 | | required_device<palette_device> m_palette; |
| 151 | |
| 152 | INTERRUPT_GEN_MEMBER(vblank_irq); |
147 | 153 | }; |
148 | 154 | |
149 | 155 | |
r245353 | r245354 | |
207 | 213 | |
208 | 214 | void mirax_state::draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect) |
209 | 215 | { |
210 | | UINT8 *spriteram = m_spriteram; |
211 | | int count; |
212 | | |
213 | | for(count=0;count<0x200;count+=4) |
| 216 | for(int count=0;count<0x200;count+=4) |
214 | 217 | { |
215 | 218 | int spr_offs,x,y,color,fx,fy; |
216 | 219 | |
217 | | if(spriteram[count] == 0x00 || spriteram[count+3] == 0x00) |
| 220 | if(m_spriteram[count] == 0x00 || m_spriteram[count+3] == 0x00) |
218 | 221 | continue; |
219 | 222 | |
220 | | spr_offs = (spriteram[count+1] & 0x3f); |
221 | | color = spriteram[count+2] & 0x7; |
222 | | fx = (m_flipscreen_x) ^ ((spriteram[count+1] & 0x40) >> 6); //<- guess |
223 | | fy = (m_flipscreen_y) ^ ((spriteram[count+1] & 0x80) >> 7); |
| 223 | spr_offs = (m_spriteram[count+1] & 0x3f); |
| 224 | color = m_spriteram[count+2] & 0x7; |
| 225 | fx = (m_flipscreen_x) ^ ((m_spriteram[count+1] & 0x40) >> 6); //<- guess |
| 226 | fy = (m_flipscreen_y) ^ ((m_spriteram[count+1] & 0x80) >> 7); |
224 | 227 | |
225 | | spr_offs += (spriteram[count+2] & 0xe0)<<1; |
226 | | spr_offs += (spriteram[count+2] & 0x10)<<5; |
| 228 | spr_offs += (m_spriteram[count+2] & 0xe0)<<1; |
| 229 | spr_offs += (m_spriteram[count+2] & 0x10)<<5; |
227 | 230 | |
228 | | y = (m_flipscreen_y) ? spriteram[count] : 0x100 - spriteram[count] - 16; |
229 | | x = (m_flipscreen_x) ? 240 - spriteram[count+3] : spriteram[count+3]; |
| 231 | y = (m_flipscreen_y) ? m_spriteram[count] : 0x100 - m_spriteram[count] - 16; |
| 232 | x = (m_flipscreen_x) ? 240 - m_spriteram[count+3] : m_spriteram[count+3]; |
230 | 233 | |
231 | 234 | m_gfxdecode->gfx(1)->transpen(bitmap,cliprect,spr_offs,color,fx,fy,x,y,0); |
232 | 235 | } |
233 | 236 | } |
234 | 237 | |
235 | | UINT32 mirax_state::screen_update_mirax(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect) |
| 238 | UINT32 mirax_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect) |
236 | 239 | { |
237 | 240 | draw_tilemap(bitmap,cliprect,1); |
238 | 241 | draw_sprites(bitmap,cliprect); |
r245353 | r245354 | |
241 | 244 | } |
242 | 245 | |
243 | 246 | |
244 | | void mirax_state::sound_start() |
| 247 | void mirax_state::machine_start() |
245 | 248 | { |
246 | 249 | m_nAyCtrl = 0x00; |
| 250 | |
| 251 | save_item(NAME(m_nAyCtrl)); |
| 252 | save_item(NAME(m_nmi_mask)); |
| 253 | save_item(NAME(m_flipscreen_x)); |
| 254 | save_item(NAME(m_flipscreen_y)); |
247 | 255 | } |
248 | 256 | |
249 | 257 | WRITE8_MEMBER(mirax_state::audio_w) |
r245353 | r245354 | |
272 | 280 | printf("Warning: %02x written at $f501\n",data); |
273 | 281 | } |
274 | 282 | |
275 | | WRITE8_MEMBER(mirax_state::mirax_sound_cmd_w) |
| 283 | WRITE8_MEMBER(mirax_state::sound_cmd_w) |
276 | 284 | { |
277 | 285 | soundlatch_byte_w(space, 0, data & 0xff); |
278 | 286 | m_audiocpu->set_input_line(INPUT_LINE_NMI, PULSE_LINE); |
279 | 287 | } |
280 | 288 | |
281 | 289 | |
282 | | WRITE8_MEMBER(mirax_state::mirax_coin_counter0_w) |
| 290 | WRITE8_MEMBER(mirax_state::coin_counter0_w) |
283 | 291 | { |
284 | 292 | coin_counter_w(machine(), 0, data & 1); |
285 | 293 | } |
286 | 294 | |
287 | | WRITE8_MEMBER(mirax_state::mirax_coin_counter1_w) |
| 295 | WRITE8_MEMBER(mirax_state::coin_counter1_w) |
288 | 296 | { |
289 | 297 | coin_counter_w(machine(), 1, data & 1); |
290 | 298 | } |
291 | 299 | |
292 | 300 | /* One address flips X, the other flips Y, but I can't tell which is which - Since the value is the same for the 2 addresses, it doesn't really matter */ |
293 | | WRITE8_MEMBER(mirax_state::mirax_flip_screen_w) |
| 301 | WRITE8_MEMBER(mirax_state::flip_screen_w) |
294 | 302 | { |
295 | 303 | if (offset == 0) |
296 | 304 | m_flipscreen_x = data & 0x01; |
r245353 | r245354 | |
310 | 318 | AM_RANGE(0xf200, 0xf200) AM_READ_PORT("DSW1") |
311 | 319 | AM_RANGE(0xf300, 0xf300) AM_READNOP //watchdog? value is always read then discarded |
312 | 320 | AM_RANGE(0xf400, 0xf400) AM_READ_PORT("DSW2") |
313 | | AM_RANGE(0xf500, 0xf500) AM_WRITE(mirax_coin_counter0_w) |
| 321 | AM_RANGE(0xf500, 0xf500) AM_WRITE(coin_counter0_w) |
314 | 322 | AM_RANGE(0xf501, 0xf501) AM_WRITE(nmi_mask_w) |
315 | | AM_RANGE(0xf502, 0xf502) AM_WRITE(mirax_coin_counter1_w) // only used in 'miraxa' - see notes |
316 | | AM_RANGE(0xf506, 0xf507) AM_WRITE(mirax_flip_screen_w) |
317 | | AM_RANGE(0xf800, 0xf800) AM_WRITE(mirax_sound_cmd_w) |
| 323 | AM_RANGE(0xf502, 0xf502) AM_WRITE(coin_counter1_w) // only used in 'miraxa' - see notes |
| 324 | AM_RANGE(0xf506, 0xf507) AM_WRITE(flip_screen_w) |
| 325 | AM_RANGE(0xf800, 0xf800) AM_WRITE(sound_cmd_w) |
318 | 326 | // AM_RANGE(0xf900, 0xf900) //sound cmd mirror? ack? |
319 | 327 | ADDRESS_MAP_END |
320 | 328 | |
r245353 | r245354 | |
455 | 463 | GFXDECODE_END |
456 | 464 | |
457 | 465 | |
458 | | INTERRUPT_GEN_MEMBER(mirax_state::mirax_vblank_irq) |
| 466 | INTERRUPT_GEN_MEMBER(mirax_state::vblank_irq) |
459 | 467 | { |
460 | 468 | if(m_nmi_mask) |
461 | 469 | device.execute().set_input_line(INPUT_LINE_NMI, PULSE_LINE); |
r245353 | r245354 | |
464 | 472 | static MACHINE_CONFIG_START( mirax, mirax_state ) |
465 | 473 | MCFG_CPU_ADD("maincpu", Z80, 12000000/4) // ceramic potted module, encrypted z80 |
466 | 474 | MCFG_CPU_PROGRAM_MAP(mirax_main_map) |
467 | | MCFG_CPU_VBLANK_INT_DRIVER("screen", mirax_state, mirax_vblank_irq) |
| 475 | MCFG_CPU_VBLANK_INT_DRIVER("screen", mirax_state, vblank_irq) |
468 | 476 | |
469 | 477 | MCFG_CPU_ADD("audiocpu", Z80, 12000000/4) |
470 | 478 | MCFG_CPU_PROGRAM_MAP(mirax_sound_map) |
r245353 | r245354 | |
476 | 484 | MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500) /* not accurate */) |
477 | 485 | MCFG_SCREEN_SIZE(256, 256) |
478 | 486 | MCFG_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 1*8, 31*8-1) |
479 | | MCFG_SCREEN_UPDATE_DRIVER(mirax_state, screen_update_mirax) |
| 487 | MCFG_SCREEN_UPDATE_DRIVER(mirax_state, screen_update) |
480 | 488 | MCFG_SCREEN_PALETTE("palette") |
481 | 489 | |
482 | 490 | MCFG_PALETTE_ADD("palette", 0x40) |
r245353 | r245354 | |
572 | 580 | m_flipscreen_y = 0; |
573 | 581 | } |
574 | 582 | |
575 | | GAME( 1985, mirax, 0, mirax, mirax, mirax_state, mirax, ROT90, "Current Technologies", "Mirax (set 1)", 0 ) |
576 | | GAME( 1985, miraxa, mirax, mirax, miraxa, mirax_state, mirax, ROT90, "Current Technologies", "Mirax (set 2)", 0 ) |
| 583 | GAME( 1985, mirax, 0, mirax, mirax, mirax_state, mirax, ROT90, "Current Technologies", "Mirax (set 1)", GAME_SUPPORTS_SAVE ) |
| 584 | GAME( 1985, miraxa, mirax, mirax, miraxa, mirax_state, mirax, ROT90, "Current Technologies", "Mirax (set 2)", GAME_SUPPORTS_SAVE ) |
trunk/src/mame/includes/mainsnk.h
r245353 | r245354 | |
3 | 3 | public: |
4 | 4 | mainsnk_state(const machine_config &mconfig, device_type type, const char *tag) |
5 | 5 | : driver_device(mconfig, type, tag), |
6 | | m_bgram(*this, "bgram"), |
7 | | m_spriteram(*this, "spriteram"), |
8 | | m_fgram(*this, "fgram"), |
9 | 6 | m_maincpu(*this, "maincpu"), |
10 | 7 | m_audiocpu(*this, "audiocpu"), |
11 | 8 | m_gfxdecode(*this, "gfxdecode"), |
12 | | m_palette(*this, "palette") { } |
| 9 | m_palette(*this, "palette"), |
| 10 | m_bgram(*this, "bgram"), |
| 11 | m_spriteram(*this, "spriteram"), |
| 12 | m_fgram(*this, "fgram") { } |
13 | 13 | |
14 | | tilemap_t *m_tx_tilemap; |
15 | | tilemap_t *m_bg_tilemap; |
| 14 | required_device<cpu_device> m_maincpu; |
| 15 | required_device<cpu_device> m_audiocpu; |
| 16 | required_device<gfxdecode_device> m_gfxdecode; |
| 17 | required_device<palette_device> m_palette; |
| 18 | |
16 | 19 | required_shared_ptr<UINT8> m_bgram; |
17 | 20 | required_shared_ptr<UINT8> m_spriteram; |
18 | 21 | required_shared_ptr<UINT8> m_fgram; |
19 | 22 | |
| 23 | tilemap_t *m_tx_tilemap; |
| 24 | tilemap_t *m_bg_tilemap; |
20 | 25 | int m_sound_cpu_busy; |
21 | 26 | UINT32 m_bg_tile_offset; |
| 27 | |
22 | 28 | DECLARE_WRITE8_MEMBER(sound_command_w); |
23 | | DECLARE_READ8_MEMBER(sound_command_r); |
24 | 29 | DECLARE_READ8_MEMBER(sound_ack_r); |
25 | | DECLARE_WRITE8_MEMBER(mainsnk_c600_w); |
26 | | DECLARE_WRITE8_MEMBER(mainsnk_fgram_w); |
27 | | DECLARE_WRITE8_MEMBER(mainsnk_bgram_w); |
28 | | DECLARE_CUSTOM_INPUT_MEMBER(mainsnk_sound_r); |
| 30 | DECLARE_WRITE8_MEMBER(c600_w); |
| 31 | DECLARE_WRITE8_MEMBER(fgram_w); |
| 32 | DECLARE_WRITE8_MEMBER(bgram_w); |
| 33 | |
| 34 | DECLARE_CUSTOM_INPUT_MEMBER(sound_r); |
| 35 | |
29 | 36 | TILEMAP_MAPPER_MEMBER(marvins_tx_scan_cols); |
30 | 37 | TILE_GET_INFO_MEMBER(get_tx_tile_info); |
31 | 38 | TILE_GET_INFO_MEMBER(get_bg_tile_info); |
| 39 | |
| 40 | virtual void machine_start(); |
32 | 41 | virtual void video_start(); |
33 | 42 | DECLARE_PALETTE_INIT(mainsnk); |
34 | | UINT32 screen_update_mainsnk(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); |
| 43 | |
| 44 | UINT32 screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); |
35 | 45 | void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect, int scrollx, int scrolly ); |
36 | | required_device<cpu_device> m_maincpu; |
37 | | required_device<cpu_device> m_audiocpu; |
38 | | required_device<gfxdecode_device> m_gfxdecode; |
39 | | required_device<palette_device> m_palette; |
40 | 46 | }; |