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authorMiod Vallat <miod@cvs.openbsd.org>2007-11-22 05:53:58 +0000
committerMiod Vallat <miod@cvs.openbsd.org>2007-11-22 05:53:58 +0000
commit77df22d8539582dcda9bfaf5238d3377b05329ed (patch)
treefc22079735ef6c5395629011ab9e060d02428737 /sys/arch/mvme88k/dev
parent1f742470619ba6b6bdbb1cbdcb26f2bdd8912f28 (diff)
Quote a few errata to explain why odd things are done in oddly ways on 88110.
Diffstat (limited to 'sys/arch/mvme88k/dev')
-rw-r--r--sys/arch/mvme88k/dev/busswreg.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/arch/mvme88k/dev/busswreg.h b/sys/arch/mvme88k/dev/busswreg.h
index b88f10d5c15..15a31df42ca 100644
--- a/sys/arch/mvme88k/dev/busswreg.h
+++ b/sys/arch/mvme88k/dev/busswreg.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: busswreg.h,v 1.7 2005/12/11 21:31:36 miod Exp $ */
+/* $OpenBSD: busswreg.h,v 1.8 2007/11/22 05:53:57 miod Exp $ */
/*
* Memory map for BusSwitch chip found in mvme197 boards.
@@ -60,8 +60,8 @@
#define BS_TCTRL2 0x0063
#define BS_LEVEL 0x0064
#define BS_MASK 0x0065
-#define BS_ISEL0 0x0066
-#define BS_ISEL1 0x0067
+#define BS_ISEL0 0x0066 /* do not access on 197LE!!! */
+#define BS_ISEL1 0x0067 /* do not access on 197LE!!! */
#define BS_ABORT 0x0068
#define BS_CPINT 0x0069
#define BS_TINT1 0x006a