trunk/src/mame/drivers/s11.c
| r19879 | r19880 | |
| 7 | 7 | |
| 8 | 8 | |
| 9 | 9 | ToDo: |
| 10 | | - Background music is slow in High Speed |
| 11 | 10 | - Can coin up but not start |
| 12 | 11 | - Doesn't react to the Advance button very well |
| 13 | 12 | |
| r19879 | r19880 | |
| 236 | 235 | if(param == 1) |
| 237 | 236 | { |
| 238 | 237 | m_maincpu->set_input_line(M6800_IRQ_LINE,ASSERT_LINE); |
| 239 | | m_irq_timer->adjust(attotime::from_ticks(32,4000000/2),0); |
| 238 | m_irq_timer->adjust(attotime::from_ticks(32,XTAL_4MHz/2),0); |
| 240 | 239 | m_pias->cb1_w(0); |
| 241 | 240 | m_irq_active = true; |
| 242 | 241 | m_pia28->ca1_w(BIT(ioport("DIAGS")->read(), 2)); // Advance |
| r19879 | r19880 | |
| 245 | 244 | else |
| 246 | 245 | { |
| 247 | 246 | m_maincpu->set_input_line(M6800_IRQ_LINE,CLEAR_LINE); |
| 248 | | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,4000000/2),1); |
| 247 | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,XTAL_4MHz/2),1); |
| 249 | 248 | m_pias->cb1_w(1); |
| 250 | 249 | m_irq_active = false; |
| 251 | 250 | m_pia28->ca1_w(1); |
| r19879 | r19880 | |
| 280 | 279 | if(state == CLEAR_LINE) |
| 281 | 280 | { |
| 282 | 281 | // restart IRQ timer |
| 283 | | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,4000000/2),1); |
| 282 | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,XTAL_4MHz/2),1); |
| 284 | 283 | m_irq_active = false; |
| 285 | 284 | } |
| 286 | 285 | else |
| r19879 | r19880 | |
| 592 | 591 | membank("bank0")->set_entry(0); |
| 593 | 592 | membank("bank1")->set_entry(0); |
| 594 | 593 | m_irq_timer = timer_alloc(TIMER_IRQ); |
| 595 | | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,4000000/2),1); |
| 594 | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,XTAL_4MHz/2),1); |
| 596 | 595 | m_irq_active = false; |
| 597 | 596 | } |
| 598 | 597 | |
| 599 | 598 | static MACHINE_CONFIG_START( s11, s11_state ) |
| 600 | 599 | /* basic machine hardware */ |
| 601 | | MCFG_CPU_ADD("maincpu", M6802, 4000000) |
| 600 | MCFG_CPU_ADD("maincpu", M6802, XTAL_4MHz) |
| 602 | 601 | MCFG_CPU_PROGRAM_MAP(s11_main_map) |
| 603 | 602 | MCFG_MACHINE_RESET_OVERRIDE(s11_state, s11) |
| 604 | 603 | |
| r19879 | r19880 | |
| 618 | 617 | MCFG_NVRAM_ADD_1FILL("nvram") |
| 619 | 618 | |
| 620 | 619 | /* Add the soundcard */ |
| 621 | | MCFG_CPU_ADD("audiocpu", M6808, 3580000) |
| 620 | MCFG_CPU_ADD("audiocpu", M6808, XTAL_4MHz) |
| 622 | 621 | MCFG_CPU_PROGRAM_MAP(s11_audio_map) |
| 623 | 622 | |
| 624 | 623 | MCFG_SPEAKER_STANDARD_MONO("mono") |
trunk/src/mame/drivers/s11a.c
| r19879 | r19880 | |
| 245 | 245 | if(param == 1) |
| 246 | 246 | { |
| 247 | 247 | m_maincpu->set_input_line(M6800_IRQ_LINE,ASSERT_LINE); |
| 248 | | m_irq_timer->adjust(attotime::from_ticks(32,4000000/2),0); |
| 248 | m_irq_timer->adjust(attotime::from_ticks(32,XTAL_4MHz/2),0); |
| 249 | 249 | m_pias->cb1_w(0); |
| 250 | 250 | m_irq_active = true; |
| 251 | 251 | m_pia28->ca1_w(BIT(ioport("DIAGS")->read(), 2)); // Advance |
| r19879 | r19880 | |
| 254 | 254 | else |
| 255 | 255 | { |
| 256 | 256 | m_maincpu->set_input_line(M6800_IRQ_LINE,CLEAR_LINE); |
| 257 | | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,4000000/2),1); |
| 257 | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,XTAL_4MHz/2),1); |
| 258 | 258 | m_pias->cb1_w(1); |
| 259 | 259 | m_irq_active = false; |
| 260 | 260 | m_pia28->ca1_w(1); |
| r19879 | r19880 | |
| 290 | 290 | if(state == CLEAR_LINE) |
| 291 | 291 | { |
| 292 | 292 | // restart IRQ timer |
| 293 | | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,4000000/2),1); |
| 293 | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,XTAL_4MHz/2),1); |
| 294 | 294 | m_irq_active = false; |
| 295 | 295 | } |
| 296 | 296 | else |
| r19879 | r19880 | |
| 616 | 616 | membank("bank1")->set_entry(0); |
| 617 | 617 | membank("bgbank")->set_entry(0); |
| 618 | 618 | m_irq_timer = timer_alloc(TIMER_IRQ); |
| 619 | | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,4000000/2),1); |
| 619 | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,XTAL_4MHz/2),1); |
| 620 | 620 | m_irq_active = false; |
| 621 | 621 | } |
| 622 | 622 | |
| 623 | 623 | static MACHINE_CONFIG_START( s11a, s11a_state ) |
| 624 | 624 | /* basic machine hardware */ |
| 625 | | MCFG_CPU_ADD("maincpu", M6808, 4000000) |
| 625 | MCFG_CPU_ADD("maincpu", M6808, XTAL_4MHz) |
| 626 | 626 | MCFG_CPU_PROGRAM_MAP(s11a_main_map) |
| 627 | 627 | MCFG_MACHINE_RESET_OVERRIDE(s11a_state, s11a) |
| 628 | 628 | |
| r19879 | r19880 | |
| 642 | 642 | MCFG_NVRAM_ADD_1FILL("nvram") |
| 643 | 643 | |
| 644 | 644 | /* Add the soundcard */ |
| 645 | | MCFG_CPU_ADD("audiocpu", M6802, 3580000) |
| 645 | MCFG_CPU_ADD("audiocpu", M6802, XTAL_4MHz) |
| 646 | 646 | MCFG_CPU_PROGRAM_MAP(s11a_audio_map) |
| 647 | 647 | |
| 648 | 648 | MCFG_SPEAKER_STANDARD_MONO("mono") |
trunk/src/mame/drivers/s11b.c
| r19879 | r19880 | |
| 243 | 243 | if(param == 1) |
| 244 | 244 | { |
| 245 | 245 | m_maincpu->set_input_line(M6800_IRQ_LINE,ASSERT_LINE); |
| 246 | | m_irq_timer->adjust(attotime::from_ticks(32,4000000/2),0); |
| 246 | m_irq_timer->adjust(attotime::from_ticks(32,XTAL_4MHz/2),0); |
| 247 | 247 | m_pias->cb1_w(0); |
| 248 | 248 | m_irq_active = true; |
| 249 | 249 | m_pia28->ca1_w(BIT(ioport("DIAGS")->read(), 2)); // Advance |
| r19879 | r19880 | |
| 252 | 252 | else |
| 253 | 253 | { |
| 254 | 254 | m_maincpu->set_input_line(M6800_IRQ_LINE,CLEAR_LINE); |
| 255 | | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,4000000/2),1); |
| 255 | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,XTAL_4MHz/2),1); |
| 256 | 256 | m_pias->cb1_w(1); |
| 257 | 257 | m_irq_active = false; |
| 258 | 258 | m_pia28->ca1_w(1); |
| r19879 | r19880 | |
| 291 | 291 | if(state == CLEAR_LINE) |
| 292 | 292 | { |
| 293 | 293 | // restart IRQ timer |
| 294 | | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,4000000/2),1); |
| 294 | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,XTAL_4MHz/2),1); |
| 295 | 295 | m_irq_active = false; |
| 296 | 296 | } |
| 297 | 297 | else |
| r19879 | r19880 | |
| 651 | 651 | membank("bgbank")->set_entry(0); |
| 652 | 652 | m_invert = false; |
| 653 | 653 | m_irq_timer = timer_alloc(TIMER_IRQ); |
| 654 | | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,4000000/2),1); |
| 654 | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,XTAL_4MHz/2),1); |
| 655 | 655 | m_irq_active = false; |
| 656 | 656 | } |
| 657 | 657 | |
| r19879 | r19880 | |
| 667 | 667 | membank("bgbank")->set_entry(0); |
| 668 | 668 | m_invert = true; |
| 669 | 669 | m_irq_timer = timer_alloc(TIMER_IRQ); |
| 670 | | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,4000000/2),1); |
| 670 | m_irq_timer->adjust(attotime::from_ticks(S11_IRQ_CYCLES,XTAL_4MHz/2),1); |
| 671 | 671 | m_irq_active = false; |
| 672 | 672 | } |
| 673 | 673 | |
| 674 | 674 | static MACHINE_CONFIG_START( s11b, s11b_state ) |
| 675 | 675 | /* basic machine hardware */ |
| 676 | | MCFG_CPU_ADD("maincpu", M6808, 4000000) |
| 676 | MCFG_CPU_ADD("maincpu", M6808, XTAL_4MHz) |
| 677 | 677 | MCFG_CPU_PROGRAM_MAP(s11b_main_map) |
| 678 | 678 | MCFG_MACHINE_RESET_OVERRIDE(s11b_state, s11b) |
| 679 | 679 | |
| r19879 | r19880 | |
| 693 | 693 | MCFG_NVRAM_ADD_1FILL("nvram") |
| 694 | 694 | |
| 695 | 695 | /* Add the soundcard */ |
| 696 | | MCFG_CPU_ADD("audiocpu", M6802, 3580000) |
| 696 | MCFG_CPU_ADD("audiocpu", M6802, XTAL_4MHz) |
| 697 | 697 | MCFG_CPU_PROGRAM_MAP(s11b_audio_map) |
| 698 | 698 | |
| 699 | 699 | MCFG_SPEAKER_STANDARD_MONO("mono") |
| r19879 | r19880 | |
| 707 | 707 | MCFG_PIA6821_ADD("pias", pias_intf) |
| 708 | 708 | |
| 709 | 709 | /* Add the background music card */ |
| 710 | | MCFG_CPU_ADD("bgcpu", M6809E, 8000000) // MC68B09E |
| 710 | MCFG_CPU_ADD("bgcpu", M6809E, XTAL_8MHz) // MC68B09E (note: schematics show this as 8mhz/2, but games crash very quickly with that speed?) |
| 711 | 711 | MCFG_CPU_PROGRAM_MAP(s11b_bg_map) |
| 712 | 712 | MCFG_QUANTUM_TIME(attotime::from_hz(50)) |
| 713 | 713 | |