diff options
author | Lord-Nightmare <Lord-Nightmare@users.noreply.github.com> | 2015-09-25 17:55:27 -0400 |
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committer | Lord-Nightmare <Lord-Nightmare@users.noreply.github.com> | 2015-09-25 17:55:27 -0400 |
commit | 4d391b1a0477e7aca9806c900bf06bfa90fe8b01 (patch) | |
tree | 031de986f926c0adca3d45ec62c9eee22ec97f6f /src/mess/drivers | |
parent | 568ce17f5fac80b36e38a7ef74ff9c78cbff5612 (diff) |
DEC LA120: Redumped firmware ROM, now passes checksum test. [Brian Walenz]
Diffstat (limited to 'src/mess/drivers')
-rw-r--r-- | src/mess/drivers/decwritr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mess/drivers/decwritr.c b/src/mess/drivers/decwritr.c index 7e96170a90d..12bcf33d1df 100644 --- a/src/mess/drivers/decwritr.c +++ b/src/mess/drivers/decwritr.c @@ -371,8 +371,8 @@ MACHINE_CONFIG_END ROM_START( la120 ) ROM_REGION( 0x10000, "maincpu", ROMREGION_ERASEFF ) - // later romset, with 23-003e2.e6, 23-004e2.e8, 23-005e2.e12, 23-006e2.e17 replaced by one rom, 23-038e4.e6 - ROM_LOAD( "23-038e4-00.e6", 0x0000, 0x2000, BAD_DUMP CRC(12b80c00) SHA1(35875a85c5037454ac4a82ee19ea9f0337ad0dbe)) + // later romset, with 23-003e2.e6, 23-004e2.e8, 23-005e2.e12, 23-006e2.e17 replaced by one rom, 23-038e4.e6 which may be a concatenation of the old roms, unclear. + ROM_LOAD( "23-038e4-00.e6", 0x0000, 0x2000, CRC(cad4eb09) SHA1(d5db117da363d36817476F906251ea4ee1cb14b8)) ROM_LOAD( "23-007e2-00.e4", 0x2000, 0x0800, CRC(41eaebf1) SHA1(c7d05417b24b853280d1636776d399a0aea34720)) // used by both earlier and later romset // there is an optional 3 roms, european and APL (and BOTH) rom which goes from 2000-2fff in e4, all undumped. // there is another romset used on the Bell Teleprinter 1000 (Model LAS12) which I believe is 23-004e4.e6 and 23-086e2.e4 |