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Clean-ups, changed sound CPU to use 24 MHz / 4 in all games in the driver and fixed screen refresh rate in big fighter (nw)

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This commit is contained in:
angelosa 2016-12-27 04:15:55 +01:00
parent f9defc71e4
commit 3d9b950e52
2 changed files with 13 additions and 41 deletions
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46
src/mame/drivers/armedf.cpp
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@ -523,7 +523,6 @@ ADDRESS_MAP_END
READ16_MEMBER(bigfghtr_state::latch_r)
{
m_read_latch = 1;
m_mcu->set_input_line(MCS51_INT0_LINE, HOLD_LINE);
return 0;
}
@ -1200,7 +1199,7 @@ static MACHINE_CONFIG_START( terraf, armedf_state )
MCFG_CPU_PROGRAM_MAP(terraf_map)
MCFG_CPU_VBLANK_INT_DRIVER("screen", armedf_state, irq1_line_assert)
MCFG_CPU_ADD("audiocpu", Z80, XTAL_8MHz/2) // 4mhz?
MCFG_CPU_ADD("audiocpu", Z80, XTAL_24MHz/4) // 6mhz?
MCFG_CPU_PROGRAM_MAP(sound_map)
MCFG_CPU_IO_MAP(sound_portmap)
MCFG_CPU_PERIODIC_INT_DRIVER(armedf_state, irq0_line_hold, XTAL_8MHz/2/512) // ?
@ -1251,7 +1250,7 @@ static MACHINE_CONFIG_START( terrafjb, armedf_state )
MCFG_CPU_PROGRAM_MAP(terraf_map)
MCFG_CPU_VBLANK_INT_DRIVER("screen", armedf_state, irq1_line_assert)
MCFG_CPU_ADD("audiocpu", Z80, XTAL_8MHz/2) // 4mhz?
MCFG_CPU_ADD("audiocpu", Z80, XTAL_24MHz/4) // 6mhz?
MCFG_CPU_PROGRAM_MAP(sound_map)
MCFG_CPU_IO_MAP(sound_portmap)
MCFG_CPU_PERIODIC_INT_DRIVER(armedf_state, irq0_line_hold, XTAL_8MHz/2/512) // ?
@ -1307,7 +1306,7 @@ static MACHINE_CONFIG_START( kozure, armedf_state )
MCFG_CPU_PROGRAM_MAP(kozure_map)
MCFG_CPU_VBLANK_INT_DRIVER("screen", armedf_state, irq1_line_assert)
MCFG_CPU_ADD("audiocpu", Z80, XTAL_8MHz/2) // 4mhz?
MCFG_CPU_ADD("audiocpu", Z80, XTAL_24MHz/4) // 6mhz?
MCFG_CPU_PROGRAM_MAP(sound_map)
MCFG_CPU_IO_MAP(sound_portmap)
MCFG_CPU_PERIODIC_INT_DRIVER(armedf_state, irq0_line_hold, XTAL_8MHz/2/512) // ?
@ -1357,7 +1356,7 @@ static MACHINE_CONFIG_START( armedf, armedf_state )
MCFG_CPU_PROGRAM_MAP(armedf_map)
MCFG_CPU_VBLANK_INT_DRIVER("screen", armedf_state, irq1_line_assert)
MCFG_CPU_ADD("audiocpu", Z80, XTAL_8MHz/2) // 4mhz?
MCFG_CPU_ADD("audiocpu", Z80, XTAL_24MHz/4) // 6mhz?
MCFG_CPU_PROGRAM_MAP(sound_map)
MCFG_CPU_IO_MAP(sound_portmap)
MCFG_CPU_PERIODIC_INT_DRIVER(armedf_state, irq0_line_hold, XTAL_8MHz/2/512) // ?
@ -1405,7 +1404,7 @@ static MACHINE_CONFIG_START( cclimbr2, armedf_state )
MCFG_CPU_PROGRAM_MAP(cclimbr2_map)
MCFG_CPU_VBLANK_INT_DRIVER("screen", armedf_state, irq2_line_assert)
MCFG_CPU_ADD("audiocpu", Z80, XTAL_8MHz/2) // 4mhz?
MCFG_CPU_ADD("audiocpu", Z80, XTAL_24MHz/4) // 6mhz?
MCFG_CPU_PROGRAM_MAP(cclimbr2_soundmap)
MCFG_CPU_IO_MAP(sound_portmap)
MCFG_CPU_PERIODIC_INT_DRIVER(armedf_state, irq0_line_hold, XTAL_8MHz/2/512) // ?
@ -1455,7 +1454,7 @@ static MACHINE_CONFIG_START( legion, armedf_state )
MCFG_CPU_PROGRAM_MAP(legion_map)
MCFG_CPU_VBLANK_INT_DRIVER("screen", armedf_state, irq2_line_assert)
MCFG_CPU_ADD("audiocpu", Z80, XTAL_8MHz/2) // 4mhz?
MCFG_CPU_ADD("audiocpu", Z80, XTAL_24MHz/4) // 6mhz?
MCFG_CPU_PROGRAM_MAP(cclimbr2_soundmap)
MCFG_CPU_IO_MAP(sound_portmap)
MCFG_CPU_PERIODIC_INT_DRIVER(armedf_state, irq0_line_hold, XTAL_8MHz/2/512) // ?
@ -1505,7 +1504,7 @@ static MACHINE_CONFIG_START( legionjb, armedf_state )
MCFG_CPU_PROGRAM_MAP(legionjb_map)
MCFG_CPU_VBLANK_INT_DRIVER("screen", armedf_state, irq2_line_assert)
MCFG_CPU_ADD("audiocpu", Z80, XTAL_8MHz/2) // 4mhz?
MCFG_CPU_ADD("audiocpu", Z80, XTAL_24MHz/4) // 6mhz?
MCFG_CPU_PROGRAM_MAP(cclimbr2_soundmap)
MCFG_CPU_IO_MAP(sound_portmap)
MCFG_CPU_PERIODIC_INT_DRIVER(armedf_state, irq0_line_hold, XTAL_8MHz/2/512) // ?
@ -1547,17 +1546,6 @@ static MACHINE_CONFIG_START( legionjb, armedf_state )
MCFG_SOUND_ROUTE_EX(0, "dac2", 1.0, DAC_VREF_POS_INPUT) MCFG_SOUND_ROUTE_EX(0, "dac2", -1.0, DAC_VREF_NEG_INPUT)
MACHINE_CONFIG_END
MACHINE_START_MEMBER(bigfghtr_state,bigfghtr)
{
MACHINE_START_CALL_MEMBER(armedf);
save_item(NAME(m_read_latch));
}
MACHINE_RESET_MEMBER(bigfghtr_state,bigfghtr)
{
MACHINE_RESET_CALL_MEMBER(armedf);
m_read_latch = 0;
}
static MACHINE_CONFIG_START( bigfghtr, bigfghtr_state )
@ -1565,7 +1553,7 @@ static MACHINE_CONFIG_START( bigfghtr, bigfghtr_state )
MCFG_CPU_PROGRAM_MAP(bigfghtr_map)
MCFG_CPU_VBLANK_INT_DRIVER("screen", armedf_state, irq1_line_assert)
MCFG_CPU_ADD("audiocpu", Z80, XTAL_8MHz/2) // 4mhz?
MCFG_CPU_ADD("audiocpu", Z80, XTAL_24MHz/4) // 6mhz?
MCFG_CPU_PROGRAM_MAP(sound_map)
MCFG_CPU_IO_MAP(sound_portmap)
MCFG_CPU_PERIODIC_INT_DRIVER(armedf_state, irq0_line_hold, XTAL_8MHz/2/512) // ?
@ -1574,15 +1562,12 @@ static MACHINE_CONFIG_START( bigfghtr, bigfghtr_state )
MCFG_CPU_PROGRAM_MAP(bigfghtr_mcu_map)
MCFG_CPU_IO_MAP(bigfghtr_mcu_io_map)
MCFG_MACHINE_START_OVERRIDE(bigfghtr_state,bigfghtr)
MCFG_MACHINE_RESET_OVERRIDE(bigfghtr_state,bigfghtr)
MCFG_MACHINE_START_OVERRIDE(armedf_state,armedf)
MCFG_MACHINE_RESET_OVERRIDE(armedf_state,armedf)
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(57)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500) /* not accurate */)
MCFG_SCREEN_SIZE(64*8, 32*8)
MCFG_SCREEN_VISIBLE_AREA(12*8, (64-12)*8-1, 1*8, 31*8-1 )
MCFG_SCREEN_RAW_PARAMS(XTAL_16MHz/2,531,12*8,(64-12)*8, 254, 1*8, 31*8) // guess, matches 59.3 Hz from reference
MCFG_SCREEN_PALETTE("palette")
MCFG_VIDEO_START_OVERRIDE(armedf_state,armedf)
@ -2222,11 +2207,6 @@ DRIVER_INIT_MEMBER(armedf_state,cclimbr2)
m_scroll_type = 3;
}
DRIVER_INIT_MEMBER(bigfghtr_state,bigfghtr)
{
m_scroll_type = 1;
}
/*************************************
*
* Game driver(s)
@ -2252,5 +2232,5 @@ GAME( 1988, cclimbr2a,cclimbr2, cclimbr2, cclimbr2, armedf_state, cclimbr2, RO
GAME( 1988, armedf, 0, armedf, armedf, armedf_state, armedf, ROT270, "Nichibutsu", "Armed Formation", MACHINE_SUPPORTS_SAVE )
GAME( 1988, armedff, armedf, armedf, armedf, armedf_state, armedf, ROT270, "Nichibutsu (Fillmore license)", "Armed Formation (Fillmore license)", MACHINE_SUPPORTS_SAVE )
GAME( 1989, skyrobo, 0, bigfghtr, bigfghtr, bigfghtr_state, bigfghtr, ROT0, "Nichibutsu", "Sky Robo", MACHINE_NOT_WORKING | MACHINE_UNEMULATED_PROTECTION | MACHINE_SUPPORTS_SAVE )
GAME( 1989, bigfghtr, skyrobo, bigfghtr, bigfghtr, bigfghtr_state, bigfghtr, ROT0, "Nichibutsu", "Tatakae! Big Fighter (Japan)", MACHINE_NOT_WORKING | MACHINE_UNEMULATED_PROTECTION | MACHINE_SUPPORTS_SAVE )
GAME( 1989, skyrobo, 0, bigfghtr, bigfghtr, armedf_state, armedf, ROT0, "Nichibutsu", "Sky Robo", MACHINE_NOT_WORKING | MACHINE_UNEMULATED_PROTECTION | MACHINE_SUPPORTS_SAVE )
GAME( 1989, bigfghtr, skyrobo, bigfghtr, bigfghtr, armedf_state, armedf, ROT0, "Nichibutsu", "Tatakae! Big Fighter (Japan)", MACHINE_NOT_WORKING | MACHINE_UNEMULATED_PROTECTION | MACHINE_SUPPORTS_SAVE )

8
src/mame/includes/armedf.h
View File

@ -116,16 +116,8 @@ public:
required_device<cpu_device> m_mcu;
required_shared_ptr<uint8_t> m_sharedram;
/* misc */
int m_read_latch;
uint8_t m_mcu_input_snippet;
uint8_t m_mcu_jsr_snippet;
DECLARE_READ16_MEMBER(latch_r);
DECLARE_WRITE8_MEMBER(main_sharedram_w);
DECLARE_READ8_MEMBER(main_sharedram_r);
DECLARE_DRIVER_INIT(bigfghtr);
DECLARE_MACHINE_START(bigfghtr);
DECLARE_MACHINE_RESET(bigfghtr);
};