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(From James Wallace)

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Added XTAL defines to bfm_sc2.c
There is also a small style cleanup for lvcards.c to remove the AGEMAME 
reference which is now invalid.
I would have done the same XTAL definition for MPU4, but despite the 
schematics claiming a 6.88MHz
crystal, I hven't actually had a PCB in my hands to check, and it's not 
on either of the two lists in xtal.h, so I'm leaving it be.
This commit is contained in:
Aaron Giles 2008-01-06 01:29:13 +00:00
parent f5db74cc82
commit 240b5b17a5
2 changed files with 37 additions and 41 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
src/mame/drivers/bfm_sc2.c
View File

@ -173,6 +173,8 @@ Adder hardware:
#define UART_LOG(x) do { if (VERBOSE) logerror x; } while (0)
#define LOG(x) do { if (VERBOSE) logerror x; } while (0)
#define MASTER_CLOCK (XTAL_8MHz)
// local prototypes ///////////////////////////////////////////////////////
static int get_scorpion2_uart_status(void); // retrieve status of uart on scorpion2 board
@ -516,7 +518,7 @@ static INTERRUPT_GEN( timer_irq )
irq_timer_stat = 0x01;
irq_status = 0x02;
cpunum_set_input_line(0, M6809_IRQ_LINE, HOLD_LINE );
cpunum_set_input_line(0, M6809_IRQ_LINE, PULSE_LINE );
}
}
@ -678,7 +680,7 @@ static WRITE8_HANDLER( mmtr_w )
}
}
if ( data & 0x1F ) cpunum_set_input_line(0, M6809_FIRQ_LINE, PULSE_LINE );
if ( data & 0x1F ) cpunum_set_input_line(0, M6809_FIRQ_LINE, ASSERT_LINE );
}
///////////////////////////////////////////////////////////////////////////
@ -790,7 +792,7 @@ static WRITE8_HANDLER( nec_latch_w )
upd7759_port_w(0, data&0x3F); // setup sample
upd7759_start_w(0, 0);
upd7759_start_w(0, 1); // start
upd7759_start_w(0, 1);
}
///////////////////////////////////////////////////////////////////////////
@ -1480,7 +1482,6 @@ static int read_e2ram(void)
return e2data_pin;
}
static const UINT16 AddressDecode[]=
{
0x0800,0x1000,0x0001,0x0004,0x0008,0x0020,0x0080,0x0200,
@ -3032,11 +3033,11 @@ static INPUT_PORTS_START( pokio )
INPUT_PORTS_END
static const struct upd7759_interface upd7759_interface =
{
static const struct upd7759_interface upd7759_interface =
{
REGION_SOUND1, /* memory region */
0
};
};
///////////////////////////////////////////////////////////////////////////
// machine driver for scorpion2 board + adder2 expansion //////////////////
@ -3045,7 +3046,7 @@ INPUT_PORTS_END
static MACHINE_DRIVER_START( scorpion2_vid )
MDRV_MACHINE_RESET( init ) // main scorpion2 board initialisation
MDRV_INTERLEAVE(16) // needed for serial communication !!
MDRV_CPU_ADD_TAG("main", M6809, 2000000 ) // 6809 CPU at 2 Mhz
MDRV_CPU_ADD_TAG("main", M6809, MASTER_CLOCK/4 ) // 6809 CPU at 2 Mhz
MDRV_CPU_PROGRAM_MAP(memmap_vid,0) // setup scorpion2 board memorymap
MDRV_CPU_PERIODIC_INT(timer_irq, 1000) // generate 1000 IRQ's per second
@ -3068,7 +3069,7 @@ static MACHINE_DRIVER_START( scorpion2_vid )
MDRV_PALETTE_INIT(adder2)
MDRV_GFXDECODE(adder2)
MDRV_CPU_ADD_TAG("adder2", M6809, 2000000 ) // adder2 board 6809 CPU at 2 Mhz
MDRV_CPU_ADD_TAG("adder2", M6809, MASTER_CLOCK/4 ) // adder2 board 6809 CPU at 2 Mhz
MDRV_CPU_PROGRAM_MAP(adder2_memmap,0) // setup adder2 board memorymap
MDRV_CPU_VBLANK_INT(adder2_vbl, 1) // board has a VBL IRQ
@ -3077,7 +3078,7 @@ static MACHINE_DRIVER_START( scorpion2_vid )
MDRV_SOUND_CONFIG(upd7759_interface)
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
MDRV_SOUND_ADD(YM2413, 3579545)
MDRV_SOUND_ADD(YM2413, XTAL_3_579545MHz)
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MACHINE_DRIVER_END

57
src/mame/drivers/lvcards.c
View File

@ -1,12 +1,7 @@
/***************************************************************************
Lovely Poker/Pontoon driver, updated by El Condor from work by Uki and Zsolt Vasvari respectively.
Lovely Cards/Poker/Pontoon driver, updated by El Condor from work by Uki and
Zsolt Vasvari respectively.
Later cleaned up by Curt Coder and Scott Yellig.
Lovely Cards also runs on this hardware, but is not a gambling game.
Any fixes for this driver should be forwarded to the AGEMAME forum at (http://www.mameworld.info),
or to MAME, if they affect Lovely Cards.
---
Lovely Poker by Uki/El Condor
@ -102,24 +97,24 @@ static MACHINE_START( lvpoker )
static MACHINE_RESET( lvpoker )
{
payout = 0;
pulse = 0;
result = 0;
payout = 0;
pulse = 0;
result = 0;
}
static WRITE8_HANDLER(control_port_2_w)
{
switch (data)
{
case 0x60:
payout = 1;
break;
case 0xc0:
payout = 1;
break;
default:
payout = 0;
break;
case 0x60:
payout = 1;
break;
case 0xc0:
payout = 1;
break;
default:
payout = 0;
break;
}
}
@ -127,15 +122,15 @@ static WRITE8_HANDLER(control_port_2a_w)
{
switch (data)
{
case 0x60:
payout = 1;
break;
case 0x80:
payout = 1;
break;
default:
payout = 0;
break;
case 0x60:
payout = 1;
break;
case 0x80:
payout = 1;
break;
default:
payout = 0;
break;
}
}
@ -147,12 +142,12 @@ static READ8_HANDLER( payout_r )
{
if ( pulse < 3 )
{
result = result | 0x40;
pulse++;
result = result | 0x40;
pulse++;
}
else
{
pulse = 0;
pulse = 0;
}
}
return result;