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author Ivan Vangelista <mesgnet@yahoo.it>2020-10-16 20:52:22 +0200
committer Ivan Vangelista <mesgnet@yahoo.it>2020-10-16 20:52:22 +0200
commitb3f391f58490e7eafad0ff308d19d33c4775dc31 (patch)
tree526809d85c0b9a91dfda65d1f7d1e1a5ccb3e0e4 /src/mame/drivers
parent63be22d8f3e459be1d11e6ad47485c3194bc9eab (diff)
mhavoc.cpp: verified PROM [Andrew Welburn]
Diffstat (limited to 'src/mame/drivers')
-rw-r--r--src/mame/drivers/mhavoc.cpp14
1 files changed, 8 insertions, 6 deletions
diff --git a/src/mame/drivers/mhavoc.cpp b/src/mame/drivers/mhavoc.cpp
index 67a56707cb2..becf3109019 100644
--- a/src/mame/drivers/mhavoc.cpp
+++ b/src/mame/drivers/mhavoc.cpp
@@ -35,6 +35,8 @@
or
A Tempest-like spinner on upgrades
+ All PCB pics point to this game using the 136002-125 PROM. However MAME had it using the 036408-01 PROM.
+ They have identical contents, anyway.
Memory Map for Major Havoc
@@ -642,7 +644,7 @@ ROM_START( mhavoc )
/* AVG PROM */
ROM_REGION( 0x100, "avg:prom", 0 )
- ROM_LOAD( "036408-01.b1", 0x0000, 0x0100, BAD_DUMP CRC(5903af03) SHA1(24bc0366f394ad0ec486919212e38be0f08d0239) )
+ ROM_LOAD( "136002-125.6c", 0x0000, 0x0100, CRC(5903af03) SHA1(24bc0366f394ad0ec486919212e38be0f08d0239) )
ROM_END
@@ -673,7 +675,7 @@ ROM_START( mhavoc2 )
/* AVG PROM */
ROM_REGION( 0x100, "avg:prom", 0 )
- ROM_LOAD( "036408-01.b1", 0x0000, 0x0100, BAD_DUMP CRC(5903af03) SHA1(24bc0366f394ad0ec486919212e38be0f08d0239) )
+ ROM_LOAD( "136002-125.6c", 0x0000, 0x0100, CRC(5903af03) SHA1(24bc0366f394ad0ec486919212e38be0f08d0239) )
ROM_END
@@ -704,7 +706,7 @@ ROM_START( mhavocrv )
/* AVG PROM */
ROM_REGION( 0x100, "avg:prom", 0 )
- ROM_LOAD( "036408-01.b1", 0x0000, 0x0100, BAD_DUMP CRC(5903af03) SHA1(24bc0366f394ad0ec486919212e38be0f08d0239) )
+ ROM_LOAD( "136002-125.6c", 0x0000, 0x0100, CRC(5903af03) SHA1(24bc0366f394ad0ec486919212e38be0f08d0239) )
ROM_END
@@ -735,7 +737,7 @@ ROM_START( mhavocp )
/* AVG PROM */
ROM_REGION( 0x100, "avg:prom", 0 )
- ROM_LOAD( "036408-01.b1", 0x0000, 0x0100, BAD_DUMP CRC(5903af03) SHA1(24bc0366f394ad0ec486919212e38be0f08d0239) )
+ ROM_LOAD( "136002-125.6c", 0x0000, 0x0100, CRC(5903af03) SHA1(24bc0366f394ad0ec486919212e38be0f08d0239) )
ROM_END
@@ -763,7 +765,7 @@ ROM_START( alphaone )
/* AVG PROM */
ROM_REGION( 0x100, "avg:prom", 0 )
- ROM_LOAD( "036408-01.b1", 0x0000, 0x0100, BAD_DUMP CRC(5903af03) SHA1(24bc0366f394ad0ec486919212e38be0f08d0239) )
+ ROM_LOAD( "136002-125.6c", 0x0000, 0x0100, CRC(5903af03) SHA1(24bc0366f394ad0ec486919212e38be0f08d0239) )
ROM_END
@@ -791,7 +793,7 @@ ROM_START( alphaonea )
/* AVG PROM */
ROM_REGION( 0x100, "avg:prom", 0 )
- ROM_LOAD( "136002-125.6c", 0x0000, 0x0100, BAD_DUMP CRC(5903af03) SHA1(24bc0366f394ad0ec486919212e38be0f08d0239) )
+ ROM_LOAD( "136002-125.6c", 0x0000, 0x0100, CRC(5903af03) SHA1(24bc0366f394ad0ec486919212e38be0f08d0239) )
ROM_END