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add/verify msm5205_playmode_w

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This commit is contained in:
Michaël Banaan Ananas 2012-12-22 18:02:30 +00:00
parent a21d4c2470
commit 63e9f77b11
2 changed files with 17 additions and 9 deletions
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15
src/mame/drivers/kurukuru.c
View File

@ -8,6 +8,7 @@
This hardware seems to be a derivative of MSX2 'on steroids'.
It has many similarites with sothello.c and tonton.c
*******************************************************************************
@ -357,9 +358,15 @@ WRITE8_MEMBER(kurukuru_state::kurukuru_adpcm_data_w)
WRITE8_MEMBER(kurukuru_state::kurukuru_adpcm_reset_w)
{
// d0: reset adpcm chip
// other bits: ?
msm5205_reset_w(machine().device("adpcm"), data & 1);
device_t *device = machine().device("adpcm");
/*
bit 0 = RESET
bit 1 = 4B/3B
bit 2 = S2
bit 3 = S1
*/
msm5205_playmode_w(device, BITSWAP8((data>>1), 7,6,5,4,3,0,1,2));
msm5205_reset_w(device, data & 1);
update_sound_irq(m_sound_irq_cause);
}
@ -512,7 +519,7 @@ static const ay8910_interface ym2149_intf =
static const msm5205_interface msm5205_config =
{
kurukuru_msm5205_vck,
MSM5205_S48_4B /* 8 kHz? */
MSM5205_S48_4B /* changed on the fly */
};

11
src/mame/drivers/sothello.c
View File

@ -49,10 +49,12 @@ public:
: driver_device(mconfig, type, tag),
m_v9938(*this, "v9938") { }
required_device<v9938_device> m_v9938;
int m_subcpu_status;
int m_soundcpu_busy;
int m_msm_data;
required_device<v9938_device> m_v9938;
DECLARE_WRITE8_MEMBER(bank_w);
DECLARE_READ8_MEMBER(subcpu_halt_set);
DECLARE_READ8_MEMBER(subcpu_halt_clear);
@ -65,6 +67,7 @@ public:
DECLARE_WRITE8_MEMBER(subcpu_status_w);
DECLARE_READ8_MEMBER(subcpu_status_r);
DECLARE_WRITE8_MEMBER(msm_cfg_w);
virtual void machine_reset();
TIMER_CALLBACK_MEMBER(subcpu_suspend);
TIMER_CALLBACK_MEMBER(subcpu_resume);
@ -167,7 +170,7 @@ WRITE8_MEMBER(sothello_state::msm_cfg_w)
bit 2 = S2 1
bit 3 = S1 2
*/
msm5205_playmode_w(device, BITSWAP8((data>>1), 7,6,5,4,3,0,1,2)); /* or maybe 7,6,5,4,3,0,2,1 ??? */
msm5205_playmode_w(device, BITSWAP8((data>>1), 7,6,5,4,3,0,1,2));
msm5205_reset_w(device,data&1);
}
@ -365,7 +368,6 @@ static const ym2203_interface ym2203_config =
static MACHINE_CONFIG_START( sothello, sothello_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu",Z80, MAINCPU_CLOCK)
MCFG_CPU_PROGRAM_MAP(maincpu_mem_map)
MCFG_CPU_IO_MAP(maincpu_io_map)
@ -380,7 +382,7 @@ static MACHINE_CONFIG_START( sothello, sothello_state )
MCFG_QUANTUM_TIME(attotime::from_hz(600))
/* video hardware */
MCFG_V9938_ADD("v9938", "screen", VDP_MEM)
MCFG_V99X8_INTERRUPT_CALLBACK_STATIC(sothello_vdp_interrupt)
@ -408,7 +410,6 @@ static MACHINE_CONFIG_START( sothello, sothello_state )
MCFG_SOUND_ADD("msm",MSM5205, MSM_CLOCK)
MCFG_SOUND_CONFIG(msm_interface)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MACHINE_CONFIG_END
/***************************************************************************