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some driver updates, nw

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This commit is contained in:
Michaël Banaan Ananas 2012-05-03 01:47:06 +00:00
parent 5fe90a3ced
commit a830ca053d
2 changed files with 102 additions and 35 deletions
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136
src/mame/drivers/byvid.c
View File

@ -8,6 +8,7 @@
#include "cpu/m6809/m6809.h"
#include "video/tms9928a.h"
#include "machine/6821pia.h"
#include "sound/dac.h"
class by133_state : public driver_device
{
@ -16,17 +17,22 @@ public:
: driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu"),
m_videocpu(*this, "videocpu"),
m_pia(*this, "pia")
m_audiocpu(*this, "audiocpu"),
m_videopia(*this, "videopia")
{ }
// devices
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_videocpu;
required_device<pia6821_device> m_pia;
required_device<cpu_device> m_audiocpu;
required_device<pia6821_device> m_videopia;
DECLARE_INPUT_CHANGED_MEMBER(test_switch_press);
DECLARE_READ8_MEMBER(m6803_port2_r);
DECLARE_INPUT_CHANGED_MEMBER(video_test);
DECLARE_INPUT_CHANGED_MEMBER(sound_test);
// UINT32 screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
protected:
// driver_device overrides
@ -40,7 +46,7 @@ UINT32 by133_state::screen_update( screen_device &screen, bitmap_rgb32 &bitmap,
}
#endif
static ADDRESS_MAP_START( by133_map, AS_PROGRAM, 8, by133_state )
static ADDRESS_MAP_START( main_map, AS_PROGRAM, 8, by133_state )
AM_RANGE(0x0000, 0xffff) AM_NOP
ADDRESS_MAP_GLOBAL_MASK(0x7fff)
AM_RANGE(0x1000, 0x7fff) AM_ROM
@ -48,26 +54,51 @@ ADDRESS_MAP_END
static ADDRESS_MAP_START( by133_video_map, AS_PROGRAM, 8, by133_state )
static ADDRESS_MAP_START( video_map, AS_PROGRAM, 8, by133_state )
// AM_RANGE(0x0000, 0x1fff) communication with main CPU
AM_RANGE(0x2000, 0x2003) AM_DEVREADWRITE("pia", pia6821_device, read, write)
AM_RANGE(0x4000, 0x4000) AM_DEVREADWRITE( "tms9928a", tms9928a_device, vram_read, vram_write )
AM_RANGE(0x4001, 0x4001) AM_DEVREADWRITE( "tms9928a", tms9928a_device, register_read, register_write )
AM_RANGE(0x2000, 0x2003) AM_DEVREADWRITE("videopia", pia6821_device, read, write)
AM_RANGE(0x4000, 0x4000) AM_DEVREADWRITE("tms9928a", tms9928a_device, vram_read, vram_write)
AM_RANGE(0x4001, 0x4001) AM_DEVREADWRITE("tms9928a", tms9928a_device, register_read, register_write)
AM_RANGE(0x6000, 0x63ff) AM_RAM
AM_RANGE(0x8000, 0xffff) AM_ROM
ADDRESS_MAP_END
INPUT_CHANGED_MEMBER(by133_state::test_switch_press)
{
READ8_MEMBER(by133_state::m6803_port2_r)
{
// TODO: port 2 to /reset pin (see schematics)
UINT8 d0 = m_videopia->cb2_output() ? 1 : 0;
return (m_videopia->b_output() << 1 & 0x1e) | d0;
}
static ADDRESS_MAP_START( sound_map, AS_PROGRAM, 8, by133_state )
AM_RANGE(0xc000, 0xffff) AM_ROM
ADDRESS_MAP_END
static ADDRESS_MAP_START( sound_portmap, AS_IO, 8, by133_state )
AM_RANGE(M6801_PORT1, M6801_PORT1) AM_DEVWRITE_LEGACY("dac", dac_w)
AM_RANGE(M6801_PORT2, M6801_PORT2) AM_READ(m6803_port2_r)
ADDRESS_MAP_END
INPUT_CHANGED_MEMBER(by133_state::video_test)
{
if(newval)
device_set_input_line(m_videocpu, INPUT_LINE_NMI, PULSE_LINE);
}
INPUT_CHANGED_MEMBER(by133_state::sound_test)
{
if(newval)
device_set_input_line(m_audiocpu, INPUT_LINE_NMI, PULSE_LINE);
}
static INPUT_PORTS_START( by133 )
/* service switch is directly hard-wired with the NMI signal */
/* test switch is directly hard-wired to the NMI signal */
PORT_START("TEST")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_SERVICE ) PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, by133_state,test_switch_press, 0)
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_SERVICE1 ) PORT_NAME("Video Test") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, by133_state, video_test, 0)
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_SERVICE2 ) PORT_NAME("Sound Test") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, by133_state, sound_test, 0)
INPUT_PORTS_END
void by133_state::machine_reset()
@ -80,7 +111,7 @@ static DRIVER_INIT( by133 )
static WRITE_LINE_DEVICE_HANDLER(vdp_interrupt)
{
cputag_set_input_line(device->machine(), "videocpu", M6809_IRQ_LINE, (state ? ASSERT_LINE : CLEAR_LINE));
cputag_set_input_line(device->machine(), "videocpu", M6809_IRQ_LINE, state ? ASSERT_LINE : CLEAR_LINE);
}
static TMS9928A_INTERFACE(byvid_tms9928a_interface)
@ -90,9 +121,17 @@ static TMS9928A_INTERFACE(byvid_tms9928a_interface)
DEVCB_LINE(vdp_interrupt)
};
static WRITE_LINE_DEVICE_HANDLER( by133_firq )
static WRITE_LINE_DEVICE_HANDLER(by133_firq)
{
cputag_set_input_line(device->machine(), "videocpu", M6809_FIRQ_LINE, (state ? ASSERT_LINE : CLEAR_LINE));
by133_state *drv_state = device->machine().driver_data<by133_state>();
device_set_input_line(drv_state->m_videocpu, M6809_FIRQ_LINE, (drv_state->m_videopia->irq_a_state() || drv_state->m_videopia->irq_b_state()) ? ASSERT_LINE : CLEAR_LINE);
}
static WRITE_LINE_DEVICE_HANDLER(by133_cb2)
{
// to M6803 port 2 d0
by133_state *drv_state = device->machine().driver_data<by133_state>();
device_set_input_line(drv_state->m_audiocpu, M6801_TIN_LINE, state ? ASSERT_LINE : CLEAR_LINE);
}
static READ8_DEVICE_HANDLER(by133_portb_r)
@ -100,7 +139,7 @@ static READ8_DEVICE_HANDLER(by133_portb_r)
return 0;
}
static const pia6821_interface pia_intf =
static const pia6821_interface videopia_intf =
{
DEVCB_NULL, /* port A in */
DEVCB_HANDLER(by133_portb_r), /* port B in */
@ -111,7 +150,7 @@ static const pia6821_interface pia_intf =
DEVCB_NULL, /* port A out */
DEVCB_NULL, /* port B out */
DEVCB_NULL, /* line CA2 out */
DEVCB_NULL, /* port CB2 out */
DEVCB_LINE(by133_cb2), /* line CB2 out */
DEVCB_LINE(by133_firq), /* IRQA */
DEVCB_LINE(by133_firq) /* IRQB */
};
@ -121,23 +160,27 @@ static MACHINE_CONFIG_START( by133, by133_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", M6800, 3580000/4)
MCFG_DEVICE_DISABLE()
MCFG_CPU_PROGRAM_MAP(by133_map)
MCFG_CPU_PROGRAM_MAP(main_map)
MCFG_CPU_ADD("videocpu", M6809, 3580000/4)
MCFG_CPU_PROGRAM_MAP(by133_video_map)
MCFG_CPU_PROGRAM_MAP(video_map)
MCFG_PIA6821_ADD("pia", pia_intf)
MCFG_CPU_ADD("audiocpu", M6803, XTAL_3_579545MHz)
MCFG_CPU_PROGRAM_MAP(sound_map)
MCFG_CPU_IO_MAP(sound_portmap)
MCFG_PIA6821_ADD("videopia", videopia_intf)
/* video hardware */
MCFG_TMS9928A_ADD( "tms9928a", TMS9928A, byvid_tms9928a_interface )
MCFG_TMS9928A_SCREEN_ADD_NTSC( "screen" )
MCFG_SCREEN_UPDATE_DEVICE( "tms9928a", tms9928a_device, screen_update )
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")
// MCFG_SOUND_ADD("aysnd", AY8910, MAIN_CLOCK/4)
// MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.30)
MCFG_SOUND_ADD("dac", DAC, 0)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
MACHINE_CONFIG_END
/*-----------------------------------------------------
@ -149,14 +192,34 @@ ROM_START(babypac)
ROM_CONTINUE( 0x5000, 0x0800)
ROM_LOAD( "891-u6.732", 0x1800, 0x0800, CRC(6136d636) SHA1(c01a0a2fcad3bdabd649128e012ab558b1c90cd3) )
ROM_CONTINUE( 0x5800, 0x0800)
ROM_RELOAD( 0x7000, 0x1000)
ROM_RELOAD( 0x7000, 0x1000)
ROM_REGION(0x10000, "videocpu", 0)
ROM_LOAD( "891-u9.764", 0x8000, 0x2000, CRC(7fa570f3) SHA1(423ad9266b1ded00fa52ce4180d518874142a203))
ROM_LOAD( "891-u10.764", 0xa000, 0x2000, CRC(28f4df8b) SHA1(bd6a3598c2c90b5a3a59327616d2f5b9940d98bc))
ROM_LOAD( "891-u11.764", 0xc000, 0x2000, CRC(0a5967a4) SHA1(26d56ddea3f39d41e382449007bf7ba113c0285f))
ROM_LOAD( "891-u12.764", 0xe000, 0x2000, CRC(58cfe542) SHA1(e024d14019866bd460d1da6b901f9b786a76a181))
ROM_REGION(0x10000, "soundcpu", 0)
ROM_LOAD( "891-u29.764", 0xe000, 0x2000, CRC(0b57fd5d) SHA1(43a03e6d16c87c3305adb04722484f992f23a1bd))
ROM_LOAD( "891-16-u09.764", 0x8000, 0x2000, CRC(781e90e9) SHA1(940047cc875ae531a825af069bb650d59c9495a6))
ROM_LOAD( "891-11-u10.764", 0xa000, 0x2000, CRC(28f4df8b) SHA1(bd6a3598c2c90b5a3a59327616d2f5b9940d98bc))
ROM_LOAD( "891-05-u11.764", 0xc000, 0x2000, CRC(0a5967a4) SHA1(26d56ddea3f39d41e382449007bf7ba113c0285f))
ROM_LOAD( "891-06-u12.764", 0xe000, 0x2000, CRC(58cfe542) SHA1(e024d14019866bd460d1da6b901f9b786a76a181))
ROM_REGION(0x10000, "audiocpu", 0)
ROM_LOAD( "891-12-u29.764", 0xe000, 0x2000, CRC(0b57fd5d) SHA1(43a03e6d16c87c3305adb04722484f992f23a1bd))
ROM_END
ROM_START(babypac2)
ROM_REGION(0x10000, "maincpu", 0)
ROM_LOAD( "891-u2.732", 0x1000, 0x0800, CRC(7f7242d1) SHA1(213a697bb7fc69f93ea04621f0fcfdd796f35196))
ROM_CONTINUE( 0x5000, 0x0800)
ROM_LOAD( "891-u6.732", 0x1800, 0x0800, CRC(6136d636) SHA1(c01a0a2fcad3bdabd649128e012ab558b1c90cd3) )
ROM_CONTINUE( 0x5800, 0x0800)
ROM_RELOAD( 0x7000, 0x1000)
ROM_REGION(0x10000, "videocpu", 0)
ROM_LOAD( "891-13-u09.764", 0x8000, 0x2000, CRC(7fa570f3) SHA1(423ad9266b1ded00fa52ce4180d518874142a203))
ROM_LOAD( "891-11-u10.764", 0xa000, 0x2000, CRC(28f4df8b) SHA1(bd6a3598c2c90b5a3a59327616d2f5b9940d98bc))
ROM_LOAD( "891-05-u11.764", 0xc000, 0x2000, CRC(0a5967a4) SHA1(26d56ddea3f39d41e382449007bf7ba113c0285f))
ROM_LOAD( "891-06-u12.764", 0xe000, 0x2000, CRC(58cfe542) SHA1(e024d14019866bd460d1da6b901f9b786a76a181))
ROM_REGION(0x10000, "audiocpu", 0)
ROM_LOAD( "891-12-u29.764", 0xe000, 0x2000, CRC(0b57fd5d) SHA1(43a03e6d16c87c3305adb04722484f992f23a1bd))
ROM_END
/*-----------------------------------------------------------------
@ -168,7 +231,8 @@ ROM_START(granny)
ROM_CONTINUE( 0x5000, 0x0800)
ROM_LOAD( "cpu_u6.532", 0x1800, 0x0800, CRC(306aa673) SHA1(422c3d9decf9214a18edb536c2077bf52b272e7d) )
ROM_CONTINUE( 0x5800, 0x0800)
ROM_RELOAD( 0xf000, 0x1000)
ROM_RELOAD( 0xf000, 0x1000)
ROM_REGION(0x10000, "videocpu", 0)
ROM_LOAD( "vid_u4.764", 0x4000, 0x2000, CRC(3a3d4c6b) SHA1(a6c27eee178a4bde67004e11f6ddf3b6414571dd))
ROM_LOAD( "vid_u5.764", 0x6000, 0x2000, CRC(78bcb0fb) SHA1(d9dc1cc1bef063d5fbdbf2d1daf793234a9c55a0))
@ -176,10 +240,12 @@ ROM_START(granny)
ROM_LOAD( "vid_u7.764", 0xa000, 0x2000, CRC(aa71cf29) SHA1(b69cd4060f5d4d2a7f85d901552cdc987013fde2))
ROM_LOAD( "vid_u8.764", 0xc000, 0x2000, CRC(a442bc01) SHA1(2c01123dc5799561ae9e7c5d6db588b82b5ae59c))
ROM_LOAD( "vid_u9.764", 0xe000, 0x2000, CRC(6b67a1f7) SHA1(251c2b941898363bbd6ee1a94710e2b2938ec851))
ROM_REGION(0x10000, "soundcpu", 0)
ROM_REGION(0x10000, "audiocpu", 0)
ROM_LOAD( "cs_u3.764", 0xe000, 0x2000, CRC(0a39a51d) SHA1(98342ba38e48578ce9870f2ee85b553d46c0e35f))
ROM_END
GAME(1982, babypac, 0, by133, by133, by133, ROT90, "Bally", "Baby Pacman (Video/Pinball Combo)", GAME_IS_SKELETON_MECHANICAL)
GAME(1984, granny, 0, by133, by133, by133, ROT0, "Bally", "Granny and the Gators (Video/Pinball Combo)", GAME_IS_SKELETON_MECHANICAL)
GAME( 1982, babypac, 0, by133, by133, by133, ROT90, "Bally", "Baby Pac-Man (set 1)", GAME_IS_SKELETON_MECHANICAL)
GAME( 1982, babypac2, babypac, by133, by133, by133, ROT90, "Bally", "Baby Pac-Man (set 2)", GAME_IS_SKELETON_MECHANICAL)
GAME( 1984, granny, 0, by133, by133, by133, ROT0, "Bally", "Granny and the Gators", GAME_IS_SKELETON_MECHANICAL)

1
src/mame/mame.lst
View File

@ -20082,6 +20082,7 @@ trucksp2
Bally MPU AS-2518-133
*/
babypac
babypac2
granny
// by68701.c