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add external samples for homerun

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This commit is contained in:
Michaël Banaan Ananas 2012-09-10 01:11:10 +00:00
parent c1d905a8a0
commit 73550bc14e
2 changed files with 70 additions and 3 deletions
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66
src/mame/drivers/homerun.c
View File

@ -49,6 +49,7 @@ Notes:
#include "machine/i8255.h"
#include "sound/2203intf.h"
#include "sound/upd7759.h"
#include "sound/samples.h"
#include "includes/homerun.h"
@ -69,6 +70,19 @@ WRITE8_MEMBER(homerun_state::homerun_control_w)
upd7759_reset_w(m_d7756, ~data & 0x20);
upd7759_start_w(m_d7756, ~data & 0x10);
}
if (m_samples != NULL)
{
// play MAME sample if a dump of the internal rom does not exist
if (data & 0x20 & ~m_control)
m_samples->stop(0);
if (~data & 0x10 & m_control)
{
samples_iterator iter(*m_samples);
if (m_sample < iter.count())
m_samples->start(0, m_sample);
}
}
// other bits: ?
m_control = data;
@ -76,6 +90,8 @@ WRITE8_MEMBER(homerun_state::homerun_control_w)
WRITE8_MEMBER(homerun_state::homerun_d7756_sample_w)
{
m_sample = data;
if (m_d7756 != NULL)
upd7759_port_w(m_d7756, 0, data);
}
@ -109,6 +125,11 @@ CUSTOM_INPUT_MEMBER(homerun_state::homerun_40_r)
}
CUSTOM_INPUT_MEMBER(homerun_state::homerun_d7756_busy_r)
{
return m_samples->playing(0) ? 0 : 1;
}
CUSTOM_INPUT_MEMBER(homerun_state::ganjaja_d7756_busy_r)
{
return upd7759_busy_r(m_d7756);
}
@ -203,7 +224,7 @@ static INPUT_PORTS_START( ganjaja )
PORT_START("IN0")
PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_UNKNOWN ) // ?
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM_MEMBER(DEVICE_SELF, homerun_state, homerun_d7756_busy_r, NULL)
PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_CUSTOM_MEMBER(DEVICE_SELF, homerun_state, ganjaja_d7756_busy_r, NULL)
PORT_BIT( 0x76, IP_ACTIVE_HIGH, IPT_UNKNOWN )
PORT_START("IN1")
@ -244,6 +265,38 @@ INPUT_PORTS_END
***************************************************************************/
// homerun samples, note that this is the complete rom contents
// not all samples are used in this game
static const char *const homerun_sample_names[] =
{
"*homerun",
"00", // strike
"01", // ball
"02", // time (ask for time out)
"03", // out
"04", // safe
"05", // foul
"06", // yah (field player catching a fast ball)
"07", // batter out (batter out after 3 strikes)
"08", // play ball
"09", // ball four
"10", // home run
"11", // new pitcher (choosing new pitcher in time out)
"12", // ouch (batter gets hit by pitcher)
"13", // aho (be called a fool by supervisor)
"14", // bat hits ball
"15", // crowd cheers
0
};
static const samples_interface homerun_samples_interface =
{
1,
homerun_sample_names
};
/**************************************************************************/
static const gfx_layout gfxlayout =
{
8,8,
@ -308,6 +361,7 @@ static MACHINE_START( homerun )
state->membank("bank1")->configure_entries(1, 7, &ROM[0x10000], 0x4000);
state->save_item(NAME(state->m_control));
state->save_item(NAME(state->m_sample));
state->save_item(NAME(state->m_gfx_ctrl));
state->save_item(NAME(state->m_gc_up));
state->save_item(NAME(state->m_gc_down));
@ -320,6 +374,7 @@ static MACHINE_RESET( homerun )
homerun_state *state = machine.driver_data<homerun_state>();
state->m_control = 0;
state->m_sample = 0;
state->m_gfx_ctrl = 0;
state->m_gc_up = 0;
state->m_gc_down = 0;
@ -368,13 +423,20 @@ static MACHINE_CONFIG_DERIVED( homerun, dynashot )
/* sound hardware */
MCFG_SOUND_ADD("d7756", UPD7756, UPD7759_STANDARD_CLOCK)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.75)
MCFG_SAMPLES_ADD("samples", homerun_samples_interface)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.75)
MACHINE_CONFIG_END
static MACHINE_CONFIG_DERIVED( ganjaja, homerun )
static MACHINE_CONFIG_DERIVED( ganjaja, dynashot )
/* basic machine hardware */
MCFG_CPU_MODIFY("maincpu")
MCFG_CPU_PERIODIC_INT(irq0_line_hold, 4*60) // ?
/* sound hardware */
MCFG_SOUND_ADD("d7756", UPD7756, UPD7759_STANDARD_CLOCK)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.75)
MACHINE_CONFIG_END

7
src/mame/includes/homerun.h
View File

@ -5,6 +5,7 @@
*************************************************************************/
#include "sound/upd7759.h"
#include "sound/samples.h"
class homerun_state : public driver_device
{
@ -14,15 +15,18 @@ public:
m_maincpu(*this, "maincpu"),
m_videoram(*this, "videoram"),
m_spriteram(*this, "spriteram"),
m_d7756(*this, "d7756")
m_d7756(*this, "d7756"),
m_samples(*this, "samples")
{ }
required_device<cpu_device> m_maincpu;
required_shared_ptr<UINT8> m_videoram;
required_shared_ptr<UINT8> m_spriteram;
optional_device<upd7756_device> m_d7756;
optional_device<samples_device> m_samples;
UINT8 m_control;
UINT8 m_sample;
tilemap_t *m_tilemap;
int m_gfx_ctrl;
@ -41,6 +45,7 @@ public:
DECLARE_CUSTOM_INPUT_MEMBER(homerun_40_r);
DECLARE_CUSTOM_INPUT_MEMBER(homerun_d7756_busy_r);
DECLARE_CUSTOM_INPUT_MEMBER(ganjaja_d7756_busy_r);
DECLARE_CUSTOM_INPUT_MEMBER(ganjaja_hopper_status_r);
TILE_GET_INFO_MEMBER(get_homerun_tile_info);