rchase2: Load user1 ROMs closer together to avert read from undefined data at 02600000 that drives CPU off rails in debug build (nw)

This might not be the correct loading method, but it's at least similar to vf2 and bel (which, like rchase2, have 2MB rather than 4MB ROMs). It's a non-working driver in any case.
This commit is contained in:
AJR 2017-04-11 17:36:01 -04:00
parent fc1f722ce5
commit dd363de906

View File

@ -4683,14 +4683,14 @@ ROM_START( rchase2 ) /* Rail Chase 2 Revision A, Model 2B. Sega game ID# 833-118
ROM_LOAD32_WORD("epr-18075a.14", 0x100002, 0x080000, CRC(b82672e4) SHA1(519fdb5a978b6e82989b9841c6b59819f0d417cb) )
ROM_REGION32_LE( 0x2000000, "user1", 0 ) // Data
ROM_LOAD32_WORD("mpr-18037.11", 0x0000000, 0x200000, CRC(dea8f896) SHA1(8eb45e46bd14a2ffbdaac47d381a1ea9b9a03ca2) )
ROM_LOAD32_WORD("mpr-18038.12", 0x0000002, 0x200000, CRC(441f7709) SHA1(cbfa687839b6cad6a5ace45b44b95c45e4cfab0d) )
ROM_LOAD32_WORD("mpr-18039.9", 0x0800000, 0x200000, CRC(b98c6f06) SHA1(dd1ff9c682778de1c6c09e7a5cbc95a8149488c4) )
ROM_LOAD32_WORD("mpr-18040.10", 0x0800002, 0x200000, CRC(0d872667) SHA1(33e56486ec6b953341552b6bc21dc66f6f8aaf74) )
ROM_LOAD32_WORD("mpr-18041.7", 0x1000000, 0x200000, CRC(e511ab0a) SHA1(c6ea14b3bdefdc59603bd2fc152ac0421fae4d6f) )
ROM_LOAD32_WORD("mpr-18042.8", 0x1000002, 0x200000, CRC(e9a04159) SHA1(0204ba86af2707bc9e277cac68dd9ef759189c23) )
ROM_LOAD32_WORD("mpr-18043.5", 0x1800000, 0x200000, CRC(ff84dfd6) SHA1(82833bf4cb1f367aea5fec6cffb7023cbbd3c8cb) )
ROM_LOAD32_WORD("mpr-18044.6", 0x1800002, 0x200000, CRC(ab9b406d) SHA1(62e95ceea6f71eedbebae59e188aac03e6129e62) )
ROM_LOAD32_WORD("mpr-18037.11", 0x000000, 0x200000, CRC(dea8f896) SHA1(8eb45e46bd14a2ffbdaac47d381a1ea9b9a03ca2) )
ROM_LOAD32_WORD("mpr-18038.12", 0x000002, 0x200000, CRC(441f7709) SHA1(cbfa687839b6cad6a5ace45b44b95c45e4cfab0d) )
ROM_LOAD32_WORD("mpr-18039.9", 0x400000, 0x200000, CRC(b98c6f06) SHA1(dd1ff9c682778de1c6c09e7a5cbc95a8149488c4) )
ROM_LOAD32_WORD("mpr-18040.10", 0x400002, 0x200000, CRC(0d872667) SHA1(33e56486ec6b953341552b6bc21dc66f6f8aaf74) )
ROM_LOAD32_WORD("mpr-18041.7", 0x800000, 0x200000, CRC(e511ab0a) SHA1(c6ea14b3bdefdc59603bd2fc152ac0421fae4d6f) )
ROM_LOAD32_WORD("mpr-18042.8", 0x800002, 0x200000, CRC(e9a04159) SHA1(0204ba86af2707bc9e277cac68dd9ef759189c23) )
ROM_LOAD32_WORD("mpr-18043.5", 0xc00000, 0x200000, CRC(ff84dfd6) SHA1(82833bf4cb1f367aea5fec6cffb7023cbbd3c8cb) )
ROM_LOAD32_WORD("mpr-18044.6", 0xc00002, 0x200000, CRC(ab9b406d) SHA1(62e95ceea6f71eedbebae59e188aac03e6129e62) )
ROM_REGION( 0x800000, "user5", ROMREGION_ERASEFF ) // Coprocessor Data ROM
/* empty?? */