summaryrefslogtreecommitdiffstatshomepage
path: root/src
diff options
context:
space:
mode:
author davidhay <davidhay@localhost>2008-11-21 08:52:05 +0000
committer davidhay <davidhay@localhost>2008-11-21 08:52:05 +0000
commit3ae5e58ec1ca0c96d8b3d326992a101945779acf (patch)
treebbd9ddd5445130fecca102054db0569d4e376076 /src
parentd9301d2c2d130baf6a9844dc1bbffab73c99e143 (diff)
increase interleave in firefox, seems to help with 'bad frames'
Diffstat (limited to 'src')
-rw-r--r--src/mame/drivers/firefox.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mame/drivers/firefox.c b/src/mame/drivers/firefox.c
index fc5632b2643..6404c28f5cf 100644
--- a/src/mame/drivers/firefox.c
+++ b/src/mame/drivers/firefox.c
@@ -308,7 +308,7 @@ static UINT8 riot_porta_r(const device_config *device, UINT8 olddata)
static void riot_porta_w(const device_config *device, UINT8 newdata, UINT8 olddata)
{
const address_space *space = cpu_get_address_space(device->machine->cpu[1], ADDRESS_SPACE_PROGRAM);
-
+
/* handle 5220 read */
if ((olddata & 2) != 0 && (newdata & 2) == 0)
riot6532_portb_in_set(device, tms5220_status_r(space, 0), 0xff);
@@ -658,7 +658,7 @@ static MACHINE_DRIVER_START( firefox )
MDRV_CPU_ADD("audio", M6502, MASTER_XTAL/8)
MDRV_CPU_PROGRAM_MAP(audio_map, 0)
- MDRV_INTERLEAVE(100)
+ MDRV_INTERLEAVE(1000)
MDRV_MACHINE_START(firefox)
MDRV_WATCHDOG_TIME_INIT(UINT64_ATTOTIME_IN_HZ((double)MASTER_XTAL/8/16/16/16/16))