svn commit: r205715 - user/jmallett/octeon/sys/mips/mips

[Juli Mallett]

Author: jmallett
Date: Fri Mar 26 22:04:57 2010
New Revision: 205715
URL: http://svn.freebsd.org/changeset/base/205715

Log:
  Shift exception code to get offset into table of 64-bit pointers.

Modified:
  user/jmallett/octeon/sys/mips/mips/exception.S

Modified: user/jmallett/octeon/sys/mips/mips/exception.S
==============================================================================
--- user/jmallett/octeon/sys/mips/mips/exception.S	Fri Mar 26 22:04:11 2010	(r205714)
+++ user/jmallett/octeon/sys/mips/mips/exception.S	Fri Mar 26 22:04:57 2010	(r205715)
@@ -203,6 +203,9 @@ VECTOR(MipsException, unknown)
 	sll	k0, k0, 3			# shift user bit for cause index
 #endif
 	and	k1, k1, CR_EXC_CODE		# Mask out the cause bits.
+#if defined(__mips_n64)
+	sll	k1, k1, 1			# shift code to get 8-byte offset
+#endif
 	or	k1, k1, k0			# change index to user table
 1:
 	PTR_LA	k0, _C_LABEL(machExceptionTable)  # get base of the jump table