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Hooked up revx dcs reset line.

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Signaled IRQ on correct CPU when DCS sends data back (duh)
Fixes dcs057ora (all other games have been subsequently fixed)
This commit is contained in:
Aaron Giles 2008-01-13 07:17:46 +00:00
parent 120a6070e8
commit 41c8fd0d37
1 changed files with 6 additions and 1 deletions
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7
src/mame/machine/midwunit.c
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@ -160,11 +160,16 @@ WRITE16_HANDLER( midxunit_io_w )
WRITE16_HANDLER( midxunit_unknown_w )
{
int offs = offset / 0x40000;
if (offs == 1 && ACCESSING_LSB)
dcs_reset_w(data & 2);
if (ACCESSING_LSB && offset % 0x40000 == 0)
logerror("%08X:midxunit_unknown_w @ %d = %02X\n", activecpu_get_pc(), offs, data & 0xff);
}
/*************************************
*
* General I/O reads
@ -246,7 +251,7 @@ void midxunit_dcs_output_full(int state)
{
/* only signal if not in loopback state */
if (uart[1] != 0x66)
cpunum_set_input_line(1, 1, state ? ASSERT_LINE : CLEAR_LINE);
cpunum_set_input_line(0, 1, state ? ASSERT_LINE : CLEAR_LINE);
}