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upd7810.c: Modernized cpu core. [Wilbert Pol]

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This commit is contained in:
Wilbert Pol 2014-02-21 22:43:53 +00:00
parent 48bce760ee
commit 9694b53c0a
15 changed files with 8848 additions and 8938 deletions
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2521
src/emu/cpu/upd7810/7810ops.c
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File diff suppressed because it is too large Load Diff

11867
src/emu/cpu/upd7810/7810tbl.c
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File diff suppressed because it is too large Load Diff

1986
src/emu/cpu/upd7810/upd7810.c
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File diff suppressed because it is too large Load Diff

1300
src/emu/cpu/upd7810/upd7810.h
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File diff suppressed because it is too large Load Diff

7
src/mame/drivers/fitfight.c
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@ -262,12 +262,6 @@ INTERRUPT_GEN_MEMBER(fitfight_state::snd_irq)
device.execute().set_input_line(UPD7810_INTF2, HOLD_LINE);
}
static const UPD7810_CONFIG sound_cpu_config =
{
TYPE_7810,
0
};
// #define PRIORITY_EASINESS_TO_PLAY
@ -736,7 +730,6 @@ static MACHINE_CONFIG_START( fitfight, fitfight_state )
MCFG_CPU_VBLANK_INT_DRIVER("screen", fitfight_state, irq2_line_hold)
MCFG_CPU_ADD("audiocpu", UPD7810, 12000000)
MCFG_CPU_CONFIG(sound_cpu_config)
MCFG_CPU_PROGRAM_MAP(snd_mem)
MCFG_CPU_IO_MAP(snd_io)
MCFG_CPU_VBLANK_INT_DRIVER("screen", fitfight_state, snd_irq)

9
src/mame/drivers/homedata.c
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@ -1271,13 +1271,6 @@ static const ay8910_interface ay8910_config =
};
static const UPD7810_CONFIG upd_config =
{
TYPE_7810,
NULL /* io_callback */
};
static MACHINE_CONFIG_START( reikaids, homedata_state )
/* basic machine hardware */
@ -1286,7 +1279,6 @@ static MACHINE_CONFIG_START( reikaids, homedata_state )
MCFG_CPU_VBLANK_INT_DRIVER("screen", homedata_state, homedata_irq) /* also triggered by the blitter */
MCFG_CPU_ADD("audiocpu", UPD7807, 8000000) /* ??? MHz (max speed for the 7807 is 12MHz) */
MCFG_CPU_CONFIG(upd_config)
MCFG_CPU_PROGRAM_MAP(reikaids_upd7807_map)
MCFG_CPU_IO_MAP(reikaids_upd7807_io_map)
MCFG_CPU_VBLANK_INT_DRIVER("screen", homedata_state, upd7807_irq)
@ -1336,7 +1328,6 @@ static MACHINE_CONFIG_START( pteacher, homedata_state )
MCFG_CPU_VBLANK_INT_DRIVER("screen", homedata_state, homedata_irq) /* also triggered by the blitter */
MCFG_CPU_ADD("audiocpu", UPD7807, 9000000) /* 9MHz ? */
MCFG_CPU_CONFIG(upd_config)
MCFG_CPU_PROGRAM_MAP(pteacher_upd7807_map)
MCFG_CPU_IO_MAP(pteacher_upd7807_io_map)
MCFG_CPU_VBLANK_INT_DRIVER("screen", homedata_state, upd7807_irq)

49
src/mame/drivers/metro.c
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@ -265,24 +265,15 @@ WRITE_LINE_MEMBER(metro_state::ymf278b_interrupt)
***************************************************************************/
static int metro_io_callback( device_t *device, int ioline, int state )
READ_LINE_MEMBER(metro_state::metro_rxd_r)
{
metro_state *driver_state = device->machine().driver_data<metro_state>();
address_space &space = driver_state->m_maincpu->space(AS_PROGRAM);
UINT8 data = 0;
address_space &space = m_maincpu->space(AS_PROGRAM);
UINT8 data = soundlatch_byte_r(space, 0);
switch (ioline)
{
case UPD7810_RXD: /* read the RxD line */
data = driver_state->soundlatch_byte_r(space, 0);
state = data & 1;
driver_state->soundlatch_byte_w(space, 0, data >> 1);
break;
default:
logerror("upd7810 ioline %d not handled\n", ioline);
}
soundlatch_byte_w(space, 0, data >> 1);
return data & 1;
return state;
}
WRITE16_MEMBER(metro_state::metro_soundlatch_w)
@ -3559,12 +3550,6 @@ MACHINE_RESET_MEMBER(metro_state,metro)
}
static const UPD7810_CONFIG metro_cpu_config =
{
TYPE_7810,
metro_io_callback
};
static MACHINE_CONFIG_START( balcube, metro_state )
/* basic machine hardware */
@ -3738,7 +3723,7 @@ static MACHINE_CONFIG_START( daitorid, metro_state )
MCFG_CPU_PERIODIC_INT_DRIVER(metro_state, metro_periodic_interrupt, 8*60) // ?
MCFG_CPU_ADD("audiocpu", UPD7810, XTAL_12MHz)
MCFG_CPU_CONFIG(metro_cpu_config)
MCFG_UPD7810_RXD(READLINE(metro_state,metro_rxd_r))
MCFG_CPU_PROGRAM_MAP(metro_sound_map)
MCFG_CPU_IO_MAP(daitorid_sound_io_map)
@ -3780,7 +3765,7 @@ static MACHINE_CONFIG_START( dharma, metro_state )
MCFG_CPU_PERIODIC_INT_DRIVER(metro_state, metro_periodic_interrupt, 8*60) // ?
MCFG_CPU_ADD("audiocpu", UPD7810, XTAL_24MHz/2)
MCFG_CPU_CONFIG(metro_cpu_config)
MCFG_UPD7810_RXD(READLINE(metro_state,metro_rxd_r))
MCFG_CPU_PROGRAM_MAP(metro_sound_map)
MCFG_CPU_IO_MAP(metro_sound_io_map)
@ -3821,7 +3806,7 @@ static MACHINE_CONFIG_START( karatour, metro_state )
MCFG_CPU_PERIODIC_INT_DRIVER(metro_state, metro_periodic_interrupt, 8*60) // ?
MCFG_CPU_ADD("audiocpu", UPD7810, XTAL_24MHz/2)
MCFG_CPU_CONFIG(metro_cpu_config)
MCFG_UPD7810_RXD(READLINE(metro_state,metro_rxd_r))
MCFG_CPU_PROGRAM_MAP(metro_sound_map)
MCFG_CPU_IO_MAP(metro_sound_io_map)
@ -3862,7 +3847,7 @@ static MACHINE_CONFIG_START( 3kokushi, metro_state )
MCFG_CPU_PERIODIC_INT_DRIVER(metro_state, metro_periodic_interrupt, 8*60) // ?
MCFG_CPU_ADD("audiocpu", UPD7810, XTAL_24MHz/2)
MCFG_CPU_CONFIG(metro_cpu_config)
MCFG_UPD7810_RXD(READLINE(metro_state,metro_rxd_r))
MCFG_CPU_PROGRAM_MAP(metro_sound_map)
MCFG_CPU_IO_MAP(metro_sound_io_map)
@ -3903,7 +3888,7 @@ static MACHINE_CONFIG_START( lastfort, metro_state )
MCFG_CPU_PERIODIC_INT_DRIVER(metro_state, metro_periodic_interrupt, 8*60) // ?
MCFG_CPU_ADD("audiocpu", UPD7810, XTAL_24MHz/2)
MCFG_CPU_CONFIG(metro_cpu_config)
MCFG_UPD7810_RXD(READLINE(metro_state,metro_rxd_r))
MCFG_CPU_PROGRAM_MAP(metro_sound_map)
MCFG_CPU_IO_MAP(metro_sound_io_map)
@ -3943,7 +3928,7 @@ static MACHINE_CONFIG_START( lastforg, metro_state )
MCFG_CPU_PERIODIC_INT_DRIVER(metro_state, metro_periodic_interrupt, 8*60) // ?
MCFG_CPU_ADD("audiocpu", UPD7810, XTAL_24MHz/2)
MCFG_CPU_CONFIG(metro_cpu_config)
MCFG_UPD7810_RXD(READLINE(metro_state,metro_rxd_r))
MCFG_CPU_PROGRAM_MAP(metro_sound_map)
MCFG_CPU_IO_MAP(metro_sound_io_map)
@ -4125,7 +4110,7 @@ static MACHINE_CONFIG_START( pangpoms, metro_state )
MCFG_CPU_PERIODIC_INT_DRIVER(metro_state, metro_periodic_interrupt, 8*60) // ?
MCFG_CPU_ADD("audiocpu", UPD7810, XTAL_24MHz/2)
MCFG_CPU_CONFIG(metro_cpu_config)
MCFG_UPD7810_RXD(READLINE(metro_state,metro_rxd_r))
MCFG_CPU_PROGRAM_MAP(metro_sound_map)
MCFG_CPU_IO_MAP(metro_sound_io_map)
@ -4166,7 +4151,7 @@ static MACHINE_CONFIG_START( poitto, metro_state )
MCFG_CPU_PERIODIC_INT_DRIVER(metro_state, metro_periodic_interrupt, 8*60) // ?
MCFG_CPU_ADD("audiocpu", UPD7810, XTAL_24MHz/2)
MCFG_CPU_CONFIG(metro_cpu_config)
MCFG_UPD7810_RXD(READLINE(metro_state,metro_rxd_r))
MCFG_CPU_PROGRAM_MAP(metro_sound_map)
MCFG_CPU_IO_MAP(metro_sound_io_map)
@ -4207,7 +4192,7 @@ static MACHINE_CONFIG_START( pururun, metro_state )
MCFG_CPU_PERIODIC_INT_DRIVER(metro_state, metro_periodic_interrupt, 8*60) // ?
MCFG_CPU_ADD("audiocpu", UPD7810, XTAL_24MHz/2) /* Not confiremd */
MCFG_CPU_CONFIG(metro_cpu_config)
MCFG_UPD7810_RXD(READLINE(metro_state,metro_rxd_r))
MCFG_CPU_PROGRAM_MAP(metro_sound_map)
MCFG_CPU_IO_MAP(daitorid_sound_io_map)
@ -4249,7 +4234,7 @@ static MACHINE_CONFIG_START( skyalert, metro_state )
MCFG_CPU_PERIODIC_INT_DRIVER(metro_state, metro_periodic_interrupt, 8*60) // ?
MCFG_CPU_ADD("audiocpu", UPD7810, XTAL_24MHz/2)
MCFG_CPU_CONFIG(metro_cpu_config)
MCFG_UPD7810_RXD(READLINE(metro_state,metro_rxd_r))
MCFG_CPU_PROGRAM_MAP(metro_sound_map)
MCFG_CPU_IO_MAP(metro_sound_io_map)
@ -4290,7 +4275,7 @@ static MACHINE_CONFIG_START( toride2g, metro_state )
MCFG_CPU_PERIODIC_INT_DRIVER(metro_state, metro_periodic_interrupt, 8*60) // ?
MCFG_CPU_ADD("audiocpu", UPD7810, XTAL_24MHz/2)
MCFG_CPU_CONFIG(metro_cpu_config)
MCFG_UPD7810_RXD(READLINE(metro_state,metro_rxd_r))
MCFG_CPU_PROGRAM_MAP(metro_sound_map)
MCFG_CPU_IO_MAP(metro_sound_io_map)

1
src/mame/includes/metro.h
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@ -205,6 +205,7 @@ public:
int sx, int sy, int wx, int wy, int big, UINT16 *tilemapram, int layer );
DECLARE_WRITE_LINE_MEMBER(blzntrnd_irqhandler);
DECLARE_WRITE_LINE_MEMBER(ymf278b_interrupt);
DECLARE_READ_LINE_MEMBER(metro_rxd_r);
protected:
virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr);

14
src/mess/drivers/ex800.c
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@ -430,19 +430,6 @@ INPUT_PORTS_END
/******************************************************************************
CPU config
******************************************************************************/
static const UPD7810_CONFIG ex800_cpu_config =
{
TYPE_7810,
0
};
/******************************************************************************
Machine Drivers
******************************************************************************/
@ -451,7 +438,6 @@ static const UPD7810_CONFIG ex800_cpu_config =
static MACHINE_CONFIG_START( ex800, ex800_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", UPD7810, 12000000) /* 12 MHz? */
MCFG_CPU_CONFIG(ex800_cpu_config)
MCFG_CPU_PROGRAM_MAP(ex800_mem)
MCFG_CPU_IO_MAP(ex800_io)

2
src/mess/drivers/fp1100.c
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@ -316,7 +316,6 @@ static GFXDECODE_START( fp1100 )
//GFXDECODE_ENTRY( "chargen", 0x0000, fp1100_chars_8x8, 0, 1 )
GFXDECODE_END
static const UPD7810_CONFIG fp1100_slave_cpu_config = { TYPE_7801, NULL };
//static const upd1771_interface scv_upd1771c_config = { DEVCB_LINE( scv_upd1771_ack_w ) };
@ -353,7 +352,6 @@ static MACHINE_CONFIG_START( fp1100, fp1100_state )
MCFG_CPU_ADD( "sub", UPD7801, MAIN_CLOCK/2 )
MCFG_CPU_PROGRAM_MAP( fp1100_slave_map )
MCFG_CPU_IO_MAP( fp1100_slave_io )
MCFG_CPU_CONFIG( fp1100_slave_cpu_config )
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)

5
src/mess/drivers/gamepock.c
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@ -42,9 +42,6 @@ static INPUT_PORTS_START( gamepock )
INPUT_PORTS_END
static const UPD7810_CONFIG gamepock_cpu_config = { TYPE_78C06, gamepock_io_callback };
DEVICE_IMAGE_LOAD_MEMBER(gamepock_state,gamepock_cart) {
UINT8 *cart = memregion("user1" )->base();
@ -69,7 +66,7 @@ static MACHINE_CONFIG_START( gamepock, gamepock_state )
MCFG_CPU_ADD("maincpu", UPD78C06, XTAL_6MHz) /* uPD78C06AG */
MCFG_CPU_PROGRAM_MAP( gamepock_mem)
MCFG_CPU_IO_MAP( gamepock_io)
MCFG_CPU_CONFIG( gamepock_cpu_config )
MCFG_UPD7810_TO(WRITELINE(gamepock_state,gamepock_to_w))
MCFG_SCREEN_ADD("screen", LCD)
MCFG_SCREEN_REFRESH_RATE( 60 )

7
src/mess/drivers/lx800.c
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@ -244,12 +244,6 @@ INPUT_PORTS_END
MACHINE DRIVERS
***************************************************************************/
static const UPD7810_CONFIG lx800_cpu_config =
{
TYPE_7810,
0
};
static const e05a03_interface lx800_e05a03_intf =
{
DEVCB_DRIVER_MEMBER(lx800_state, lx800_centronics_data_r),
@ -262,7 +256,6 @@ static const e05a03_interface lx800_e05a03_intf =
static MACHINE_CONFIG_START( lx800, lx800_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", UPD7810, XTAL_14_7456MHz)
MCFG_CPU_CONFIG(lx800_cpu_config)
MCFG_CPU_PROGRAM_MAP(lx800_mem)
MCFG_CPU_IO_MAP(lx800_io)

2
src/mess/drivers/scv.c
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@ -815,7 +815,6 @@ static GFXDECODE_START( scv )
GFXDECODE_END
static const UPD7810_CONFIG scv_cpu_config = { TYPE_7801, NULL };
static const upd1771_interface scv_upd1771c_config = { DEVCB_DRIVER_LINE_MEMBER( scv_state, scv_upd1771_ack_w ) };
@ -824,7 +823,6 @@ static MACHINE_CONFIG_START( scv, scv_state )
MCFG_CPU_ADD( "maincpu", UPD7801, XTAL_4MHz )
MCFG_CPU_PROGRAM_MAP( scv_mem )
MCFG_CPU_IO_MAP( scv_io )
MCFG_CPU_CONFIG( scv_cpu_config )
/* Video chip is EPOCH TV-1 */

7
src/mess/includes/gamepock.h
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@ -36,11 +36,8 @@ public:
DECLARE_DEVICE_IMAGE_LOAD_MEMBER(gamepock_cart);
required_device<cpu_device> m_maincpu;
required_device<speaker_sound_device> m_speaker;
DECLARE_WRITE_LINE_MEMBER(gamepock_to_w);
};
/*----------- defined in machine/gamepock.c -----------*/
int gamepock_io_callback( device_t *device, int ioline, int state );
#endif

9
src/mess/machine/gamepock.c
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@ -212,12 +212,7 @@ UINT32 gamepock_state::screen_update_gamepock(screen_device &screen, bitmap_ind1
}
/* This is called whenever the T0 pin switches state */
int gamepock_io_callback( device_t *device, int ioline, int state )
WRITE_LINE_MEMBER(gamepock_state::gamepock_to_w)
{
gamepock_state *driver_state = device->machine().driver_data<gamepock_state>();
if ( ioline == UPD7810_TO )
{
driver_state->m_speaker->level_w(state & 1);
}
return 0;
m_speaker->level_w(state & 1);
}