Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-05-20 12:48:53 +03:00
Code Issues Actions Packages Projects Releases Wiki Activity

Switch Escape from the Planet of the Robot Monsters to use the new TMS5220 interface. [Lord Nightmare]

Browse Source
This commit is contained in:
Jonathan Gevaryahu 2010-04-09 18:23:21 +00:00
parent 5063888214
commit 6209d36e60
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/mame/audio/atarijsa.c
View File

@ -275,7 +275,7 @@ static WRITE8_HANDLER( jsa1_io_w )
0x20 = coin counter 2
0x10 = coin counter 1
0x08 = squeak (tweaks the 5220 frequency)
0x04 = TMS5220 reset (active low)
0x04 = TMS5220 reset (actually the read strobe) (active low)
0x02 = TMS5220 write strobe (active low)
0x01 = YM2151 reset (active low)
*/
@ -285,6 +285,8 @@ static WRITE8_HANDLER( jsa1_io_w )
{
int count;
tms5220_wsq_w(tms5220, (data&0x02)?1:0);
tms5220_rsq_w(tms5220, (data&0x04)?1:0);
if (((data ^ last_ctl) & 0x02) && (data & 0x02))
tms5220_data_w(tms5220, 0, speech_data);
count = 5 | ((data >> 2) & 2);
@ -841,7 +843,7 @@ MACHINE_DRIVER_START( jsa_i_mono_speech )
MDRV_SOUND_ROUTE(1, "mono", 0.60)
MDRV_SOUND_ADD("tms", TMS5220C, JSA_MASTER_CLOCK*2/11) /* potentially JSA_MASTER_CLOCK/9 as well */
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0)
MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 8.0)
MACHINE_DRIVER_END