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Added auto wait state config. (nw)

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This commit is contained in:
Michael Zapf 2013-10-21 23:26:27 +00:00
parent 78936a5106
commit e228bdad96
5 changed files with 30 additions and 1 deletions
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8
src/mame/drivers/jpmmps.c
View File

@ -45,6 +45,8 @@ public:
{ }
UINT8 m_sound_buffer;
UINT8 m_psg_latch;
virtual void machine_reset();
protected:
// devices
@ -228,6 +230,12 @@ static TMS9995_CONFIG( cpuconf95 )
NO_OVERFLOW_INT // The generally available versions of TMS9995 have a deactivated overflow interrupt
};
void jpmmps_state::machine_reset()
{
// Disable auto wait state generation by raising the READY line on reset
static_cast<tms9995_device*>(machine().device("maincpu"))->set_ready(ASSERT_LINE);
}
static MACHINE_CONFIG_START( jpmmps, jpmmps_state )
/* basic machine hardware */

7
src/mame/drivers/jpms80.c
View File

@ -33,6 +33,7 @@ public:
: driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu")
{ }
virtual void machine_reset();
protected:
@ -88,6 +89,12 @@ static const tms9902_interface tms9902_config =
DEVCB_NULL /* called for setting interface parameters and line states */
};
void jpms80_state::machine_reset()
{
// Disable auto wait state generation by raising the READY line on reset
static_cast<tms9995_device*>(machine().device("maincpu"))->set_ready(ASSERT_LINE);
}
static TMS9995_CONFIG( cpuconf95 )
{
DEVCB_NULL, // external op

7
src/mame/drivers/looping.c
View File

@ -145,6 +145,7 @@ public:
DECLARE_DRIVER_INIT(looping);
TILE_GET_INFO_MEMBER(get_tile_info);
virtual void machine_start();
virtual void machine_reset();
virtual void video_start();
virtual void palette_init();
UINT32 screen_update_looping(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
@ -333,7 +334,11 @@ void looping_state::machine_start()
save_item(NAME(m_sound));
}
void looping_state::machine_reset()
{
// Disable auto wait state generation by raising the READY line on reset
static_cast<tms9995_device*>(machine().device("maincpu"))->set_ready(ASSERT_LINE);
}
/*************************************
*

2
src/mame/drivers/nsm.c
View File

@ -121,6 +121,8 @@ static TMS9995_CONFIG( cpuconf95 )
void nsm_state::machine_reset()
{
// Disable auto wait state generation by raising the READY line on reset
static_cast<tms9995_device*>(machine().device("maincpu"))->set_ready(ASSERT_LINE);
}
static MACHINE_CONFIG_START( nsm, nsm_state )

7
src/mame/drivers/nsmpoker.c
View File

@ -83,6 +83,7 @@ public:
TILE_GET_INFO_MEMBER(get_bg_tile_info);
virtual void video_start();
virtual void palette_init();
virtual void machine_reset();
UINT32 screen_update_nsmpoker(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
INTERRUPT_GEN_MEMBER(nsmpoker_interrupt);
required_device<cpu_device> m_maincpu;
@ -403,6 +404,12 @@ static TMS9995_CONFIG( cpuconf95 )
NO_OVERFLOW_INT // The generally available versions of TMS9995 have a deactivated overflow interrupt
};
void nsmpoker_state::machine_reset()
{
// Disable auto wait state generation by raising the READY line on reset
static_cast<tms9995_device*>(machine().device("maincpu"))->set_ready(ASSERT_LINE);
}
/*************************
* Machine Drivers *
*************************/