diff --git a/sim/mips/ChangeLog b/sim/mips/ChangeLog
index b865a281bde..34834eadd88 100644
--- a/sim/mips/ChangeLog
+++ b/sim/mips/ChangeLog
@@ -1,3 +1,9 @@
+Sat Oct 25 16:51:40 1997  Gavin Koch  <gavin@cygnus.com>
+
+	* gencode.c (build_instruction): Follow sim_write's lead in using
+	BigEndianMem instead of !ByteSwapMem.
+
+
 Fri Oct 24 17:41:49 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 
 	* configure.in (sim_gen): Dependent on target, select type of
diff --git a/sim/mips/gencode.c b/sim/mips/gencode.c
index 1ccaa6cabca..2b84cdf7cc2 100644
--- a/sim/mips/gencode.c
+++ b/sim/mips/gencode.c
@@ -2980,7 +2980,7 @@ build_instruction (doisa, features, mips16, insn)
 	      printf("     int byte;\n");
 	      printf("     paddr = ((paddr & ~mask) | ((paddr & mask) ^ reverse));\n");
 	      printf("     byte = ((vaddr & mask) ^ bigend);\n");
-	      printf("     if (%s!ByteSwapMem)\n",((insn->flags & LEFT) ? "!" : ""));
+	      printf("     if (%sBigEndianMem)\n",((insn->flags & LEFT) ? "!" : ""));
 	      printf("      paddr &= ~mask;\n");
 
 	      if (isload) {