hppa locore diff

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hppa locore diff

Mark Kettenis
This diff is needed to support the lcd display on the four-digit
B/C/J-class hppa workstations.  However, since this might break other
systems, I'd appreciate it if people can give it a try on their
PA-RISC 2.0 systems.  There's no need to test this on (older) PA-RISC
1.1 systems, since this code doesn't get executed on those.

Thanks,

Mark


Index: locore.S
===================================================================
RCS file: /cvs/src/sys/arch/hppa/hppa/locore.S,v
retrieving revision 1.154
diff -u -p -r1.154 locore.S
--- locore.S 26 May 2007 00:36:03 -0000 1.154
+++ locore.S 15 Jul 2007 20:15:06 -0000
@@ -1481,7 +1481,7 @@ EXIT($dtlb_l)
  /* fix prom mappings */ ! \
  extrd,s r17, 46, 8, r1 ! \
  addi,<> 0x10, r1, r0 ! \
- depdi 0, 42, 8, r17 ! \
+ depdi 0, 38, 4, r17 ! \
  /* weak ordering, dyn bp */ ! \
  depwi 1, 31, 2, r16 ! \
  depdi 0, 44, 30, r25 ! \