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F1en fix attract sound - JD (#2184)

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mahoneyt944 authored and GitHub committed 2026-10-30 12:28:35 -04:00
1 parent b47967f1f2
commit df60f6466d
1 file changed
+3 -3
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src/drivers/segas32.c
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@@ -3626,9 +3626,9 @@ static DRIVER_INIT ( radr )
static WRITE16_HANDLER( f1en_comms_echo_w )
{
/* pretend that slave is following master op, enables attract mode video with sound */
/* pretend the slave is following the master by copying the master's reply byte into the slave's. */
if (ACCESSING_LSB)
cpu_writemem24lew( 0x810049, data );
dual_pcb_comms[0x48/2] = (data & 0x00ff) | ((data & 0x00ff) << 8);
}
static DRIVER_INIT ( f1en )
@@ -3636,7 +3636,7 @@ static DRIVER_INIT ( f1en )
install_io_analog();
dual_pcb_comms = auto_malloc(sizeof(UINT16)*(0x1000/2));
memset(dual_pcb_comms, 0xff, 0x1000/2);
memset(dual_pcb_comms, 0, sizeof(UINT16)*(0x1000/2));
install_mem_read16_handler (0, 0x810000, 0x810fff, dual_pcb_comms_r);
install_mem_write16_handler(0, 0x810000, 0x810fff, dual_pcb_comms_w);