mirror of
https://github.com/holub/mame
synced 2025-07-04 09:28:51 +03:00
Continuing new device implementation for SN76496 and clones - circusc.c, gberet.c, guab.c, homedata.c, lasso.c, segag80r.c [Osso]
This commit is contained in:
Scott Stone
parent
572466e6f7
commit
426cb2d720
@ -52,7 +52,6 @@ To enter service mode, keep 1&2 pressed on reset
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#include "machine/konami1.h"
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#include "cpu/m6809/m6809.h"
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#include "sound/dac.h"
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#include "sound/sn76496.h"
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#include "sound/discrete.h"
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#include "includes/circusc.h"
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@ -62,8 +61,6 @@ static MACHINE_START( circusc )
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circusc_state *state = machine.driver_data<circusc_state>();
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state->m_audiocpu = machine.device<cpu_device>("audiocpu");
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state->m_sn1 = machine.device("sn1");
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state->m_sn2 = machine.device("sn2");
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state->m_dac = machine.device<dac_device>("dac");
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state->m_discrete = machine.device("fltdisc");
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@ -118,12 +115,12 @@ WRITE8_MEMBER(circusc_state::circusc_sound_w)
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/* CS3 */
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case 1:
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sn76496_w(m_sn1, 0, m_sn_latch);
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m_sn_1->write(space, 0, m_sn_latch);
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break;
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/* CS4 */
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case 2:
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sn76496_w(m_sn2, 0, m_sn_latch);
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m_sn_2->write(space, 0, m_sn_latch);
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break;
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/* CS5 */
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@ -302,6 +299,24 @@ static GFXDECODE_START( circusc )
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GFXDECODE_ENTRY( "gfx2", 0, spritelayout, 16*16, 16 )
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GFXDECODE_END
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/*************************************
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*
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* Sound interface
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*
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*************************************/
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//-------------------------------------------------
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// sn76496_config psg_intf
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//-------------------------------------------------
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static const sn76496_config psg_intf =
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{
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DEVCB_NULL
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};
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static const discrete_mixer_desc circusc_mixer_desc =
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{DISC_MIXER_IS_RESISTOR,
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{RES_K(2.2), RES_K(2.2), RES_K(10)},
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@ -371,10 +386,12 @@ static MACHINE_CONFIG_START( circusc, circusc_state )
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/* sound hardware */
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MCFG_SPEAKER_STANDARD_MONO("mono")
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MCFG_SOUND_ADD("sn1", SN76496, XTAL_14_31818MHz/8)
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MCFG_SOUND_ADD("sn1", SN76496_NEW, XTAL_14_31818MHz/8)
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MCFG_SOUND_CONFIG(psg_intf)
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MCFG_SOUND_ROUTE_EX(0, "fltdisc", 1.0, 0)
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MCFG_SOUND_ADD("sn2", SN76496, XTAL_14_31818MHz/8)
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MCFG_SOUND_ADD("sn2", SN76496_NEW, XTAL_14_31818MHz/8)
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MCFG_SOUND_CONFIG(psg_intf)
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MCFG_SOUND_ROUTE_EX(0, "fltdisc", 1.0, 1)
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MCFG_DAC_ADD("dac")
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@ -145,7 +145,7 @@ WRITE8_MEMBER(gberet_state::gberet_flipscreen_w)
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WRITE8_MEMBER(gberet_state::gberet_sound_w)
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{
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sn76496_w(machine().device("snsnd"), 0, *m_soundlatch);
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m_sn->write(space, 0, *m_soundlatch);
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}
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static ADDRESS_MAP_START( gberet_map, AS_PROGRAM, 8, gberet_state )
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@ -218,7 +218,7 @@ static ADDRESS_MAP_START( gberetb_map, AS_PROGRAM, 8, gberet_state )
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AM_RANGE(0xe900, 0xe9ff) AM_RAM AM_SHARE("spriteram")
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AM_RANGE(0xf000, 0xf000) AM_WRITENOP // coin counter not supported
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AM_RANGE(0xf200, 0xf200) AM_READ_PORT("DSW2")
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AM_RANGE(0xf400, 0xf400) AM_DEVWRITE_LEGACY("snsnd", sn76496_w)
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AM_RANGE(0xf400, 0xf400) AM_DEVWRITE("snsnd", sn76489a_new_device, write)
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AM_RANGE(0xf600, 0xf600) AM_READ_PORT("P2")
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AM_RANGE(0xf601, 0xf601) AM_READ_PORT("DSW1")
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AM_RANGE(0xf602, 0xf602) AM_READ_PORT("P1")
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@ -379,6 +379,23 @@ static GFXDECODE_START( gberetb )
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GFXDECODE_END
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/*************************************
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*
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* Sound interface
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*
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*************************************/
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//-------------------------------------------------
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// sn76496_config psg_intf
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//-------------------------------------------------
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static const sn76496_config psg_intf =
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{
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DEVCB_NULL
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};
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/*************************************
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*
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* Machine drivers
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@ -430,8 +447,9 @@ static MACHINE_CONFIG_START( gberet, gberet_state )
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/* sound hardware */
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MCFG_SPEAKER_STANDARD_MONO("mono")
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MCFG_SOUND_ADD("snsnd", SN76489A, XTAL_18_432MHz/12) /* type verified on real and bootleg pcb */
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MCFG_SOUND_ADD("snsnd", SN76489A_NEW, XTAL_18_432MHz/12) /* type verified on real and bootleg pcb */
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MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
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MCFG_SOUND_CONFIG(psg_intf)
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MACHINE_CONFIG_END
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static MACHINE_CONFIG_DERIVED( mrgoemon, gberet )
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@ -469,8 +487,9 @@ static MACHINE_CONFIG_START( gberetb, gberet_state )
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/* sound hardware */
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MCFG_SPEAKER_STANDARD_MONO("mono")
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MCFG_SOUND_ADD("snsnd", SN76489A, XTAL_20MHz/12) // divider guessed
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MCFG_SOUND_ADD("snsnd", SN76489A_NEW, XTAL_20MHz/12) // divider guessed
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MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
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MCFG_SOUND_CONFIG(psg_intf)
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MACHINE_CONFIG_END
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@ -76,8 +76,12 @@ class guab_state : public driver_device
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{
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public:
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guab_state(const machine_config &mconfig, device_type type, const char *tag)
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: driver_device(mconfig, type, tag) { }
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: driver_device(mconfig, type, tag) ,
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m_sn(*this, "snsnd") { }
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/* devices */
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required_device<sn76489_new_device> m_sn;
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struct ef9369 m_pal;
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emu_timer *m_fdc_timer;
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struct wd1770 m_fdc;
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@ -651,7 +655,7 @@ WRITE16_MEMBER(guab_state::io_w)
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}
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case 0x30:
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{
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sn76496_w(machine().device("snsnd"), 0, data & 0xff);
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m_sn->write(space, 0, data & 0xff);
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break;
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}
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case 0x31:
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@ -772,6 +776,23 @@ static INPUT_PORTS_START( tenup )
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INPUT_PORTS_END
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/*************************************
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*
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* Sound interface
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*
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*************************************/
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//-------------------------------------------------
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// sn76496_config psg_intf
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//-------------------------------------------------
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static const sn76496_config psg_intf =
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{
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DEVCB_NULL
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};
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/*************************************
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*
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* Machine driver
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@ -813,8 +834,9 @@ static MACHINE_CONFIG_START( guab, guab_state )
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MCFG_SPEAKER_STANDARD_MONO("mono")
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/* TODO: Verify clock */
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MCFG_SOUND_ADD("snsnd", SN76489, 2000000)
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MCFG_SOUND_ADD("snsnd", SN76489_NEW, 2000000)
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MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
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MCFG_SOUND_CONFIG(psg_intf)
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/* 6840 PTM */
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MCFG_PTM6840_ADD("6840ptm", ptm_intf)
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@ -222,7 +222,6 @@ Custom: GX61A01
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#include "includes/homedata.h"
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#include "sound/dac.h"
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#include "sound/2203intf.h"
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#include "sound/sn76496.h"
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static INTERRUPT_GEN( homedata_irq )
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{
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@ -499,7 +498,7 @@ WRITE8_MEMBER(homedata_state::pteacher_upd7807_portc_w)
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coin_counter_w(machine(), 0, ~data & 0x80);
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if (BIT(m_upd7807_portc, 5) && !BIT(data, 5)) /* clock 1->0 */
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sn76496_w(m_sn, 0, m_upd7807_porta);
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m_sn->write(space, 0, m_upd7807_porta);
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m_upd7807_portc = data;
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}
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@ -537,7 +536,7 @@ static ADDRESS_MAP_START( mrokumei_map, AS_PROGRAM, 8, homedata_state )
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AM_RANGE(0x8000, 0x8000) AM_WRITE(mrokumei_blitter_start_w) // in some games also ROM bank switch to access service ROM
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AM_RANGE(0x8001, 0x8001) AM_WRITE(mrokumei_keyboard_select_w)
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AM_RANGE(0x8002, 0x8002) AM_WRITE(mrokumei_sound_cmd_w)
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AM_RANGE(0x8003, 0x8003) AM_DEVWRITE_LEGACY("snsnd", sn76496_w)
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AM_RANGE(0x8003, 0x8003) AM_DEVWRITE("snsnd", sn76489a_new_device, write)
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AM_RANGE(0x8006, 0x8006) AM_WRITE(homedata_blitter_param_w)
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AM_RANGE(0x8007, 0x8007) AM_WRITE(mrokumei_blitter_bank_w)
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AM_RANGE(0x8000, 0xffff) AM_ROM
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@ -1124,6 +1123,22 @@ static GFXDECODE_START( lemnangl )
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GFXDECODE_END
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/*************************************
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*
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* Sound interface
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*
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*************************************/
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//-------------------------------------------------
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// sn76496_config psg_intf
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//-------------------------------------------------
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static const sn76496_config psg_intf =
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{
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DEVCB_NULL
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};
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static MACHINE_START( homedata )
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{
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@ -1132,7 +1147,7 @@ static MACHINE_START( homedata )
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state->m_maincpu = machine.device("maincpu");
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state->m_audiocpu = machine.device("audiocpu");
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state->m_ym = machine.device("ymsnd");
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state->m_sn = machine.device("snsnd");
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state->m_sn = machine.device<sn76489a_new_device>("snsnd");
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state->m_dac = machine.device<dac_device>("dac");
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state->save_item(NAME(state->m_visible_page));
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@ -1265,8 +1280,9 @@ static MACHINE_CONFIG_START( mrokumei, homedata_state )
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/* sound hardware */
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MCFG_SPEAKER_STANDARD_MONO("mono")
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MCFG_SOUND_ADD("snsnd", SN76489A, 16000000/4) // SN76489AN actually
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MCFG_SOUND_ADD("snsnd", SN76489A_NEW, 16000000/4) // SN76489AN actually
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MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
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MCFG_SOUND_CONFIG(psg_intf)
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MCFG_DAC_ADD("dac")
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MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
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@ -1384,8 +1400,9 @@ static MACHINE_CONFIG_START( pteacher, homedata_state )
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/* sound hardware */
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MCFG_SPEAKER_STANDARD_MONO("mono")
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MCFG_SOUND_ADD("snsnd", SN76489A, 16000000/4) // SN76489AN actually
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MCFG_SOUND_ADD("snsnd", SN76489A_NEW, 16000000/4) // SN76489AN actually
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MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
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MCFG_SOUND_CONFIG(psg_intf)
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MCFG_DAC_ADD("dac")
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MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
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@ -32,7 +32,6 @@ DIP locations verified for:
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#include "cpu/m6502/m6502.h"
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#include "cpu/z80/z80.h"
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#include "sound/dac.h"
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#include "sound/sn76496.h"
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#include "sound/ay8910.h"
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#include "includes/lasso.h"
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@ -69,10 +68,10 @@ WRITE8_MEMBER(lasso_state::sound_select_w)
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UINT8 to_write = BITSWAP8(*m_chip_data, 0, 1, 2, 3, 4, 5, 6, 7);
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if (~data & 0x01) /* chip #0 */
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sn76496_w(m_sn_1, 0, to_write);
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m_sn_1->write(space, 0, to_write);
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if (~data & 0x02) /* chip #1 */
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sn76496_w(m_sn_2, 0, to_write);
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m_sn_2->write(space, 0, to_write);
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}
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@ -459,6 +458,22 @@ static GFXDECODE_START( pinbo )
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GFXDECODE_END
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/*************************************
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*
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* Sound interface
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*
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*************************************/
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//-------------------------------------------------
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// sn76496_config psg_intf
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//-------------------------------------------------
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static const sn76496_config psg_intf =
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{
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DEVCB_NULL
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};
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static MACHINE_START( lasso )
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{
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@ -466,9 +481,7 @@ static MACHINE_START( lasso )
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state->m_maincpu = machine.device("maincpu");
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state->m_audiocpu = machine.device("audiocpu");
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state->m_sn_1 = machine.device("sn76489.1");
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state->m_sn_2 = machine.device("sn76489.2");
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state->save_item(NAME(state->m_gfxbank));
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}
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@ -529,11 +542,13 @@ static MACHINE_CONFIG_START( base, lasso_state )
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/* sound hardware */
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MCFG_SPEAKER_STANDARD_MONO("mono")
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MCFG_SOUND_ADD("sn76489.1", SN76489, 2000000)
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MCFG_SOUND_ADD("sn76489.1", SN76489_NEW, 2000000)
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MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
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MCFG_SOUND_CONFIG(psg_intf)
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MCFG_SOUND_ADD("sn76489.2", SN76489, 2000000)
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MCFG_SOUND_ADD("sn76489.2", SN76489_NEW, 2000000)
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MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
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MCFG_SOUND_CONFIG(psg_intf)
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MACHINE_CONFIG_END
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static MACHINE_CONFIG_DERIVED( lasso, base )
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@ -301,13 +301,11 @@ WRITE8_MEMBER(segag80r_state::sindbadm_misc_w)
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/* the data lines are flipped */
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WRITE8_MEMBER(segag80r_state::sindbadm_sn1_SN76496_w)
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{
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device_t *device = machine().device("sn1");
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sn76496_w(device, offset, BITSWAP8(data, 0,1,2,3,4,5,6,7));
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m_sn1->write(space, offset, BITSWAP8(data, 0,1,2,3,4,5,6,7));
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}
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WRITE8_MEMBER(segag80r_state::sindbadm_sn2_SN76496_w)
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{
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device_t *device = machine().device("sn2");
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sn76496_w(device, offset, BITSWAP8(data, 0,1,2,3,4,5,6,7));
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m_sn2->write(space, offset, BITSWAP8(data, 0,1,2,3,4,5,6,7));
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}
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@ -816,6 +814,22 @@ static GFXDECODE_START( monsterb )
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GFXDECODE_END
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/*************************************
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*
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* Sound interface
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*
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*************************************/
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//-------------------------------------------------
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// sn76496_config psg_intf
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//-------------------------------------------------
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static const sn76496_config psg_intf =
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{
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DEVCB_NULL
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};
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/*************************************
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*
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@ -934,11 +948,13 @@ static MACHINE_CONFIG_DERIVED( sindbadm, g80r_base )
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MCFG_CPU_PERIODIC_INT(irq0_line_hold,4*60)
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/* sound hardware */
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MCFG_SOUND_ADD("sn1", SN76496, SINDBADM_SOUND_CLOCK/4)
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MCFG_SOUND_ADD("sn1", SN76496_NEW, SINDBADM_SOUND_CLOCK/4)
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MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
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MCFG_SOUND_CONFIG(psg_intf)
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MCFG_SOUND_ADD("sn2", SN76496, SINDBADM_SOUND_CLOCK/2)
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MCFG_SOUND_ADD("sn2", SN76496_NEW, SINDBADM_SOUND_CLOCK/2)
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MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
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MCFG_SOUND_CONFIG(psg_intf)
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MACHINE_CONFIG_END
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@ -36,7 +36,6 @@ TODO:
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#include "emu.h"
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#include "cpu/i8085/i8085.h"
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#include "cpu/mcs48/mcs48.h"
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#include "sound/sn76496.h"
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#include "includes/spcforce.h"
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@ -49,9 +48,10 @@ WRITE8_MEMBER(spcforce_state::spcforce_SN76496_latch_w)
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READ8_MEMBER(spcforce_state::spcforce_SN76496_select_r)
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{
|
||||
|
||||
if (~m_sn76496_select & 0x40) return sn76496_ready_r(machine().device("sn1"));
|
||||
if (~m_sn76496_select & 0x20) return sn76496_ready_r(machine().device("sn2"));
|
||||
if (~m_sn76496_select & 0x10) return sn76496_ready_r(machine().device("sn3"));
|
||||
if (~m_sn76496_select & 0x40) return m_sn1->ready_r();
|
||||
if (~m_sn76496_select & 0x20) return m_sn2->ready_r();
|
||||
if (~m_sn76496_select & 0x10) return m_sn3->ready_r();
|
||||
|
||||
|
||||
return 0;
|
||||
}
|
||||
@ -61,9 +61,10 @@ WRITE8_MEMBER(spcforce_state::spcforce_SN76496_select_w)
|
||||
|
||||
m_sn76496_select = data;
|
||||
|
||||
if (~data & 0x40) sn76496_w(machine().device("sn1"), 0, m_sn76496_latch);
|
||||
if (~data & 0x20) sn76496_w(machine().device("sn2"), 0, m_sn76496_latch);
|
||||
if (~data & 0x10) sn76496_w(machine().device("sn3"), 0, m_sn76496_latch);
|
||||
if (~data & 0x40) m_sn1->write(space, 0, m_sn76496_latch);
|
||||
if (~data & 0x20) m_sn2->write(space, 0, m_sn76496_latch);
|
||||
if (~data & 0x10) m_sn3->write(space, 0, m_sn76496_latch);
|
||||
|
||||
}
|
||||
|
||||
READ8_MEMBER(spcforce_state::spcforce_t0_r)
|
||||
@ -241,6 +242,17 @@ static PALETTE_INIT( spcforce )
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
//-------------------------------------------------
|
||||
// sn76496_config psg_intf
|
||||
//-------------------------------------------------
|
||||
|
||||
static const sn76496_config psg_intf =
|
||||
{
|
||||
DEVCB_NULL
|
||||
};
|
||||
|
||||
|
||||
static INTERRUPT_GEN( vblank_irq )
|
||||
{
|
||||
spcforce_state *state = device->machine().driver_data<spcforce_state>();
|
||||
@ -277,14 +289,17 @@ static MACHINE_CONFIG_START( spcforce, spcforce_state )
|
||||
/* sound hardware */
|
||||
MCFG_SPEAKER_STANDARD_MONO("mono")
|
||||
|
||||
MCFG_SOUND_ADD("sn1", SN76496, 2000000)
|
||||
MCFG_SOUND_ADD("sn1", SN76496_NEW, 2000000)
|
||||
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
|
||||
MCFG_SOUND_CONFIG(psg_intf)
|
||||
|
||||
MCFG_SOUND_ADD("sn2", SN76496, 2000000)
|
||||
MCFG_SOUND_ADD("sn2", SN76496_NEW, 2000000)
|
||||
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
|
||||
MCFG_SOUND_CONFIG(psg_intf)
|
||||
|
||||
MCFG_SOUND_ADD("sn3", SN76496, 2000000)
|
||||
MCFG_SOUND_ADD("sn3", SN76496_NEW, 2000000)
|
||||
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
|
||||
MCFG_SOUND_CONFIG(psg_intf)
|
||||
MACHINE_CONFIG_END
|
||||
|
||||
|
||||
|
||||
@ -5,6 +5,7 @@
|
||||
*************************************************************************/
|
||||
|
||||
#include "sound/dac.h"
|
||||
#include "sound/sn76496.h"
|
||||
|
||||
class circusc_state : public driver_device
|
||||
{
|
||||
@ -16,7 +17,9 @@ public:
|
||||
m_colorram(*this, "colorram"),
|
||||
m_videoram(*this, "videoram"),
|
||||
m_spriteram_2(*this, "spriteram_2"),
|
||||
m_spriteram(*this, "spriteram"){ }
|
||||
m_spriteram(*this, "spriteram"),
|
||||
m_sn_1(*this, "sn1"),
|
||||
m_sn_2(*this, "sn2"){ }
|
||||
|
||||
/* memory pointers */
|
||||
required_shared_ptr<UINT8> m_spritebank;
|
||||
@ -34,8 +37,8 @@ public:
|
||||
|
||||
/* devices */
|
||||
cpu_device *m_audiocpu;
|
||||
device_t *m_sn1;
|
||||
device_t *m_sn2;
|
||||
required_device<sn76496_new_device> m_sn_1;
|
||||
required_device<sn76496_new_device> m_sn_2;
|
||||
dac_device *m_dac;
|
||||
device_t *m_discrete;
|
||||
|
||||
|
||||
@ -4,6 +4,8 @@
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
#include "sound/sn76496.h"
|
||||
|
||||
class gberet_state : public driver_device
|
||||
{
|
||||
public:
|
||||
@ -14,7 +16,8 @@ public:
|
||||
m_spriteram2(*this, "spriteram2"),
|
||||
m_spriteram(*this, "spriteram"),
|
||||
m_scrollram(*this, "scrollram"),
|
||||
m_soundlatch(*this, "soundlatch"){ }
|
||||
m_soundlatch(*this, "soundlatch"),
|
||||
m_sn(*this, "snsnd") { }
|
||||
|
||||
/* memory pointers */
|
||||
required_shared_ptr<UINT8> m_colorram;
|
||||
@ -23,6 +26,9 @@ public:
|
||||
required_shared_ptr<UINT8> m_spriteram;
|
||||
optional_shared_ptr<UINT8> m_scrollram;
|
||||
optional_shared_ptr<UINT8> m_soundlatch;
|
||||
|
||||
/* devices */
|
||||
required_device<sn76489a_new_device> m_sn;
|
||||
|
||||
/* video-related */
|
||||
tilemap_t * m_bg_tilemap;
|
||||
|
||||
@ -1,4 +1,5 @@
|
||||
#include "sound/dac.h"
|
||||
#include "sound/sn76496.h"
|
||||
|
||||
class homedata_state : public driver_device
|
||||
{
|
||||
@ -6,7 +7,7 @@ public:
|
||||
homedata_state(const machine_config &mconfig, device_type type, const char *tag)
|
||||
: driver_device(mconfig, type, tag) ,
|
||||
m_vreg(*this, "vreg"),
|
||||
m_videoram(*this, "videoram"){ }
|
||||
m_videoram(*this, "videoram") {}
|
||||
|
||||
/* memory pointers */
|
||||
optional_shared_ptr<UINT8> m_vreg;
|
||||
@ -39,7 +40,7 @@ public:
|
||||
device_t *m_audiocpu;
|
||||
dac_device *m_dac;
|
||||
device_t *m_ym;
|
||||
device_t *m_sn;
|
||||
sn76489a_new_device *m_sn;
|
||||
UINT8 m_prot_data;
|
||||
DECLARE_READ8_MEMBER(mrokumei_keyboard_r);
|
||||
DECLARE_WRITE8_MEMBER(mrokumei_keyboard_select_w);
|
||||
|
||||
@ -4,6 +4,8 @@
|
||||
|
||||
***************************************************************************/
|
||||
|
||||
#include "sound/sn76496.h"
|
||||
|
||||
class lasso_state : public driver_device
|
||||
{
|
||||
public:
|
||||
@ -16,7 +18,9 @@ public:
|
||||
m_chip_data(*this, "chip_data"),
|
||||
m_bitmap_ram(*this, "bitmap_ram"),
|
||||
m_last_colors(*this, "last_colors"),
|
||||
m_track_scroll(*this, "track_scroll"){ }
|
||||
m_track_scroll(*this, "track_scroll"),
|
||||
m_sn_1(*this, "sn76489.1"),
|
||||
m_sn_2(*this, "sn76489.2"){ }
|
||||
|
||||
/* memory pointers */
|
||||
required_shared_ptr<UINT8> m_videoram;
|
||||
@ -37,8 +41,8 @@ public:
|
||||
/* devices */
|
||||
device_t *m_maincpu;
|
||||
device_t *m_audiocpu;
|
||||
device_t *m_sn_1;
|
||||
device_t *m_sn_2;
|
||||
optional_device<sn76489_new_device> m_sn_1;
|
||||
optional_device<sn76489_new_device> m_sn_2;
|
||||
DECLARE_WRITE8_MEMBER(sound_command_w);
|
||||
DECLARE_WRITE8_MEMBER(pinbo_sound_command_w);
|
||||
DECLARE_READ8_MEMBER(sound_status_r);
|
||||
|
||||
@ -5,6 +5,7 @@
|
||||
*************************************************************************/
|
||||
|
||||
#include "machine/segag80.h"
|
||||
#include "sound/sn76496.h"
|
||||
|
||||
class segag80r_state : public driver_device
|
||||
{
|
||||
@ -12,10 +13,15 @@ public:
|
||||
segag80r_state(const machine_config &mconfig, device_type type, const char *tag)
|
||||
: driver_device(mconfig, type, tag) ,
|
||||
m_mainram(*this, "mainram"),
|
||||
m_videoram(*this, "videoram"){ }
|
||||
|
||||
m_videoram(*this, "videoram"),
|
||||
m_sn1(*this, "sn1"),
|
||||
m_sn2(*this, "sn2"){ }
|
||||
|
||||
required_shared_ptr<UINT8> m_mainram;
|
||||
required_shared_ptr<UINT8> m_videoram;
|
||||
|
||||
optional_device<sn76496_new_device> m_sn1;
|
||||
optional_device<sn76496_new_device> m_sn2;
|
||||
|
||||
UINT8 m_sound_state[2];
|
||||
UINT8 m_sound_rate;
|
||||
|
||||
@ -1,3 +1,5 @@
|
||||
#include "sound/sn76496.h"
|
||||
|
||||
class spcforce_state : public driver_device
|
||||
{
|
||||
public:
|
||||
@ -5,12 +7,20 @@ public:
|
||||
: driver_device(mconfig, type, tag) ,
|
||||
m_scrollram(*this, "scrollram"),
|
||||
m_videoram(*this, "videoram"),
|
||||
m_colorram(*this, "colorram"){ }
|
||||
m_colorram(*this, "colorram"),
|
||||
m_sn1(*this, "sn1"),
|
||||
m_sn2(*this, "sn2"),
|
||||
m_sn3(*this, "sn3"){ }
|
||||
|
||||
|
||||
required_shared_ptr<UINT8> m_scrollram;
|
||||
required_shared_ptr<UINT8> m_videoram;
|
||||
required_shared_ptr<UINT8> m_colorram;
|
||||
|
||||
required_device<sn76496_new_device> m_sn1;
|
||||
required_device<sn76496_new_device> m_sn2;
|
||||
required_device<sn76496_new_device> m_sn3;
|
||||
|
||||
int m_sn76496_latch;
|
||||
int m_sn76496_select;
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user