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gladiatr.cpp: preliminary sound for Ping Pong King [Angelo Salese]

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This commit is contained in:
angelosa 2017-11-08 00:39:07 +01:00
parent 04d9e698ee
commit d51844e720
3 changed files with 36 additions and 14 deletions
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2
src/mame/drivers/cyclemb.cpp
View File

@ -1086,6 +1086,7 @@ DRIVER_INIT_MEMBER(cyclemb_state,cyclemb)
membank("bank1")->configure_entries(0, 4, memregion("maincpu")->base() + 0x10000, 0x1000);
m_dsw_pc_hack = 0x760;
// patch audio CPU crash + ROM checksum
rom[0x282] = 0x00;
rom[0x283] = 0x00;
rom[0x284] = 0x00;
@ -1101,6 +1102,7 @@ DRIVER_INIT_MEMBER(cyclemb_state,skydest)
membank("bank1")->configure_entries(0, 4, memregion("maincpu")->base() + 0x10000, 0x1000);
m_dsw_pc_hack = 0x554;
// patch audio CPU crash + ROM checksum
rom[0x286] = 0x00;
rom[0x287] = 0x00;
rom[0x288] = 0x00;

46
src/mame/drivers/gladiatr.cpp
View File

@ -224,7 +224,7 @@ WRITE8_MEMBER(gladiatr_state::gladiator_int_control_w)
}
/* YM2203 IRQ */
WRITE_LINE_MEMBER(gladiatr_state_base::gladiator_ym_irq)
WRITE_LINE_MEMBER(gladiatr_state_base::ym_irq)
{
/* NMI IRQ is not used by gladiator sound program */
m_subcpu->set_input_line(INPUT_LINE_NMI, state ? ASSERT_LINE : CLEAR_LINE);
@ -530,7 +530,10 @@ WRITE8_MEMBER(ppking_state::ppking_qx0_w)
else
{
m_mcu[0].txd = data;
m_mcu[1].rst = 0;
m_soundlatch->write(space, 0, data & 0xff);
if(m_mcu[0].txd == 0x41)
{
m_mcu[0].state = 1;
@ -557,10 +560,10 @@ WRITE8_MEMBER(ppking_state::ppking_qx0_w)
WRITE8_MEMBER(ppking_state::ppking_qx1_w)
{
if(!offset)
if(offset == 1)
{
m_data1 = data;
m_flag1 = 1;
if(data == 0xf0)
m_mcu[1].rst = 1;
}
}
@ -575,10 +578,14 @@ WRITE8_MEMBER(ppking_state::ppking_qx3_w)
READ8_MEMBER(ppking_state::ppking_qx1_r)
{
if (!offset)
return m_data2;
else
return m_flag1;
// status
if(offset == 1)
return 1;
if(m_mcu[1].rst == 1)
return 0x40;
return m_soundlatch->read(space,0);
}
READ8_MEMBER(ppking_state::ppking_qx2_r)
@ -940,7 +947,7 @@ static MACHINE_CONFIG_START( ppking )
MCFG_CPU_ADD("sub", Z80, XTAL_12MHz/4) /* verified on pcb */
MCFG_CPU_PROGRAM_MAP(cpu2_map)
MCFG_CPU_IO_MAP(ppking_cpu2_io)
MCFG_CPU_VBLANK_INT_DRIVER("screen", ppking_state, irq0_line_hold)
MCFG_CPU_PERIODIC_INT_DRIVER(ppking_state, irq0_line_hold, 60)
MCFG_CPU_ADD("audiocpu", M6809, XTAL_12MHz/16) /* verified on pcb */
MCFG_CPU_PROGRAM_MAP(ppking_cpu3_map)
@ -978,7 +985,7 @@ static MACHINE_CONFIG_START( ppking )
MCFG_GENERIC_LATCH_8_ADD("soundlatch")
MCFG_SOUND_ADD("ymsnd", YM2203, XTAL_12MHz/8) /* verified on pcb */
MCFG_YM2203_IRQ_HANDLER(WRITELINE(gladiatr_state_base, gladiator_ym_irq))
MCFG_YM2203_IRQ_HANDLER(WRITELINE(gladiatr_state_base, ym_irq))
MCFG_AY8910_PORT_A_READ_CB(READ8(ppking_state, ppking_f1_r))
MCFG_AY8910_PORT_B_READ_CB(READ8(ppking_state, ppking_f1_r))
MCFG_SOUND_ROUTE(0, "mono", 0.60)
@ -1069,7 +1076,7 @@ static MACHINE_CONFIG_START( gladiatr )
MCFG_GENERIC_LATCH_8_ADD("soundlatch")
MCFG_SOUND_ADD("ymsnd", YM2203, XTAL_12MHz/8) /* verified on pcb */
MCFG_YM2203_IRQ_HANDLER(WRITELINE(gladiatr_state_base, gladiator_ym_irq))
MCFG_YM2203_IRQ_HANDLER(WRITELINE(gladiatr_state_base, ym_irq))
MCFG_AY8910_PORT_B_READ_CB(IOPORT("DSW3")) /* port B read */
MCFG_AY8910_PORT_A_WRITE_CB(WRITE8(gladiatr_state, gladiator_int_control_w)) /* port A write */
MCFG_SOUND_ROUTE(0, "mono", 0.60)
@ -1442,13 +1449,26 @@ DRIVER_INIT_MEMBER(ppking_state, ppking)
}
}
rom = memregion("sub")->base();
// patch audio CPU crash + ROM checksums
rom[0x1b9] = 0x00;
rom[0x1ba] = 0x00;
rom[0x1bb] = 0x00;
rom[0x839] = 0x00;
rom[0x83a] = 0x00;
rom[0x83b] = 0x00;
rom[0x845] = 0x00;
rom[0x846] = 0x00;
rom[0x847] = 0x00;
save_item(NAME(m_data1));
save_item(NAME(m_data2));
}
GAME( 1985, ppking, 0, ppking, ppking, ppking_state, ppking, ROT90, "Taito America Corporation", "Ping-Pong King", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE | MACHINE_NO_COCKTAIL | MACHINE_NODEVICE_LAN )
GAME( 1985, ppking, 0, ppking, ppking, ppking_state, ppking, ROT90, "Taito America Corporation", "Ping-Pong King", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE | MACHINE_IMPERFECT_SOUND | MACHINE_NO_COCKTAIL | MACHINE_NODEVICE_LAN )
GAME( 1986, gladiatr, 0, gladiatr, gladiatr, gladiatr_state, gladiatr, ROT0, "Allumer / Taito America Corporation", "Gladiator (US)", MACHINE_SUPPORTS_SAVE )
GAME( 1986, ogonsiro, gladiatr, gladiatr, gladiatr, gladiatr_state, gladiatr, ROT0, "Allumer / Taito Corporation", "Ougon no Shiro (Japan)", MACHINE_SUPPORTS_SAVE )
GAME( 1986, greatgur, gladiatr, gladiatr, gladiatr, gladiatr_state, gladiatr, ROT0, "Allumer / Taito Corporation", "Great Gurianos (Japan?)", MACHINE_SUPPORTS_SAVE )

2
src/mame/includes/gladiatr.h
View File

@ -15,7 +15,7 @@ public:
DECLARE_WRITE_LINE_MEMBER(spritebuffer_w);
DECLARE_WRITE8_MEMBER(spritebuffer_w);
DECLARE_WRITE_LINE_MEMBER(flipscreen_w);
DECLARE_WRITE_LINE_MEMBER(gladiator_ym_irq);
DECLARE_WRITE_LINE_MEMBER(ym_irq);
protected:
gladiatr_state_base(const machine_config &mconfig, device_type type, const char *tag)