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author braintro <briantro@users.noreply.github.com>2019-10-27 01:46:43 -0500
committer braintro <briantro@users.noreply.github.com>2019-10-27 01:46:43 -0500
commitcf93eca24ca3798536cbf3dfe9337be7215c0a2f (patch)
tree0973f8b7b38548a6367131d3b3cf7af15cf096cb
parentef3f7ae71179b8a33d9b519e08e4fca3d4ec1555 (diff)
(nw) m72.cpp: Correct MCU size & comment for lohtb2
The ROM files is 2x size of a i8751. 2nd half is padded with all 0xff. When cut in half it match the actual dump from lohtj set.
-rw-r--r--src/mame/drivers/m72.cpp12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/mame/drivers/m72.cpp b/src/mame/drivers/m72.cpp
index 9a12129a484..4cb60902cb2 100644
--- a/src/mame/drivers/m72.cpp
+++ b/src/mame/drivers/m72.cpp
@@ -3008,7 +3008,7 @@ ROM_START( lohtb2 )
ROM_RELOAD( 0xe0000, 0x10000 )
ROM_REGION( 0x10000, "mcu", 0 )
- ROM_LOAD( "loht-a26.bin", 0x00000, 0x02000, CRC(ac901e17) SHA1(70a73288d594c78ad2aca78ce55a699cb040bede) ) // unprotected??
+ ROM_LOAD( "loht-a26.bin", 0x00000, 0x01000, CRC(9fa9b496) SHA1(b529bcd7bf123894e11f2a8df8826932122e375a) ) // unprotected?? - same as original lohtj MCU
ROM_REGION( 0x080000, "sprites", 0 )
ROM_LOAD( "loht-a16.bin", 0x00000, 0x10000, CRC(df5ac5ee) SHA1(5b45417ada402047d97dfb6cee6545686ad26e37) )
@@ -3043,16 +3043,16 @@ ROM_START( lohtb3 ) // extremely similar to the original. Copyright changed to 1
ROM_LOAD16_BYTE( "1.1", 0x00000, 0x20000, CRC(b9384e93) SHA1(5b882ecd68fdf7a6307af0e1aca2ab1782911227) )
ROM_LOAD16_BYTE( "i-10.10", 0x40001, 0x10000, CRC(79e007ec) SHA1(b2e4cc4a47f5f127ba9a1a00eaaf067464314ea0) )
- ROM_RELOAD( 0xc0001, 0x10000 )
+ ROM_RELOAD( 0xc0001, 0x10000 )
ROM_LOAD16_BYTE( "i-11.11", 0x60001, 0x10000, CRC(254ea4d5) SHA1(07277bbe2ea6678f0de1f28e40be794880b3faff) )
- ROM_RELOAD( 0xe0001, 0x10000 )
+ ROM_RELOAD( 0xe0001, 0x10000 )
ROM_LOAD16_BYTE( "i-2.2", 0x40000, 0x10000, CRC(b951346e) SHA1(82fa3c4a09a86b74b98c31aaea5c0629ddff83a0) )
- ROM_RELOAD( 0xc0000, 0x10000 )
+ ROM_RELOAD( 0xc0000, 0x10000 )
ROM_LOAD16_BYTE( "i-3.3", 0x60000, 0x10000, CRC(cfb0390d) SHA1(4acc61a51a7ae681bd8d835e2644b44c4d6d7bcb) )
- ROM_RELOAD( 0xe0000, 0x10000 )
+ ROM_RELOAD( 0xe0000, 0x10000 )
ROM_REGION( 0x10000, "mcu", 0 ) /* i8751 microcontroller */
- ROM_LOAD( "c8751h.bin", 0x00000, 0x01000, CRC(9c9545f1) SHA1(ca800ce7467efb877d0fff4c47d72478a991e2a9) )
+ ROM_LOAD( "c8751h.bin", 0x00000, 0x01000, CRC(9c9545f1) SHA1(ca800ce7467efb877d0fff4c47d72478a991e2a9) ) // unprotected?? - works for original loht (World) set
ROM_REGION( 0x080000, "sprites", 0 )
ROM_LOAD( "i-8.8", 0x00000, 0x10000, CRC(df5ac5ee) SHA1(5b45417ada402047d97dfb6cee6545686ad26e37) )