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New working game Fire Barrel #21

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merged 1 commit into from
Jul 14, 2020
Merged

New working game Fire Barrel #21

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32 changes: 19 additions & 13 deletions src/drivers/m107.c
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Original file line number Diff line number Diff line change
Expand Up @@ -105,7 +105,7 @@ static int sound_status;

static READ8_HANDLER( m92_sound_status_r )
{
return 0xff;
return sound_status;
}

static READ8_HANDLER( m92_soundlatch_r )
Expand All @@ -129,11 +129,16 @@ static WRITE8_HANDLER( m92_sound_irq_ack_w )

static WRITE8_HANDLER( m92_sound_status_w )
{
if (offset == 0)
{
// ui_popup("sound answer %02x",data);
sound_status = data;
}
if (offset == 0)
{
sound_status = data;
cpunum_set_input_line_and_vector(0,0,HOLD_LINE,m107_IRQ_3);
}
}

static WRITE8_HANDLER( m107_sound_reset_w )
{
cpunum_set_input_line(1, INPUT_LINE_RESET, (data) ? CLEAR_LINE : ASSERT_LINE);
}

/*****************************************************************************/
Expand Down Expand Up @@ -178,6 +183,7 @@ static ADDRESS_MAP_START( writeport, ADDRESS_SPACE_IO, 8 )
AM_RANGE(0x80, 0x9f) AM_WRITE(m107_control_w)
AM_RANGE(0xa0, 0xaf) AM_WRITE(MWA8_NOP) /* Written with 0's in interrupt */
AM_RANGE(0xb0, 0xb1) AM_WRITE(m107_spritebuffer_w)
AM_RANGE(0xc0, 0xc1) AM_WRITE(m107_sound_reset_w)
ADDRESS_MAP_END

/******************************************************************************/
Expand Down Expand Up @@ -487,10 +493,10 @@ static INTERRUPT_GEN( m107_raster_interrupt )
}

/* Kludge to get Fire Barrel running */
else if (line==118)
{
cpunum_set_input_line_and_vector(0, 0, HOLD_LINE, m107_IRQ_3);
}
//else if (line==118)
//{
// cpunum_set_input_line_and_vector(0, 0, HOLD_LINE, m107_IRQ_3);
//}

/* Redraw screen, then set vblank and trigger the VBL interrupt */
else if (line==248) {
Expand Down Expand Up @@ -688,7 +694,7 @@ static DRIVER_INIT( firebarr )
RAM = memory_region(REGION_CPU2);
memcpy(RAM+0xffff0,RAM+0x1fff0,0x10); /* Sound cpu Start vector */

irem_cpu_decrypt(1,rtypeleo_decryption_table);
irem_cpu_decrypt(1,firebarr_decryption_table);

m107_irq_vectorbase=0x20;
m107_spritesystem = 1;
Expand Down Expand Up @@ -735,6 +741,6 @@ static DRIVER_INIT( wpksoc )

/***************************************************************************/

GAME( 1993, firebarr, 0, firebarr, firebarr, firebarr, ROT270, "Irem", "Fire Barrel (Japan)", GAME_NO_SOUND | GAME_IMPERFECT_GRAPHICS )
GAME( 1993, firebarr, 0, firebarr, firebarr, firebarr, ROT270, "Irem", "Fire Barrel (Japan)", GAME_IMPERFECT_GRAPHICS )
GAME( 1994, dsoccr94, 0, dsoccr94, dsoccr94, dsoccr94, ROT0, "Irem (Data East Corporation license)", "Dream Soccer '94", 0 )
GAME( 1995, wpksoc, 0, firebarr, wpksoc, wpksoc, ROT0, "Jaleco", "World PK Soccer", GAME_NOT_WORKING | GAME_IMPERFECT_GRAPHICS )
GAME( 1995, wpksoc, 0, firebarr, wpksoc, wpksoc, ROT0, "Jaleco", "World PK Soccer", GAME_NOT_WORKING | GAME_IMPERFECT_GRAPHICS )