Module Name: src
Committed By: maya
Date: Sat Jun 18 13:09:20 UTC 2016
Modified Files:
src/sys/arch/mips: README.models
Log Message:
Clarify that EHB is SSNOP on older implementations,
revert accidential change at the bottom.
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/sys/arch/mips/README.models
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/mips/README.models
diff -u src/sys/arch/mips/README.models:1.3 src/sys/arch/mips/README.models:1.4
--- src/sys/arch/mips/README.models:1.3 Sat Jun 18 12:53:21 2016
+++ src/sys/arch/mips/README.models Sat Jun 18 13:09:20 2016
@@ -1,4 +1,4 @@
-# $NetBSD: README.models,v 1.3 2016/06/18 12:53:21 maya Exp $
+# $NetBSD: README.models,v 1.4 2016/06/18 13:09:20 maya Exp $
MIPS models and architecture levels
-----------------------------------
@@ -239,8 +239,9 @@ The branch likely instructions (e.g. BEQ
[mips32newinsn2a 71].
SSNOP as a special NOP was deprecated in MIPS32/64 Release 6
-[mips32newinsn2a 375] and sequences using ssnop should include the
-new EHB [mips32newinsn2a 174] ... and possibly SYNC/SYNCI ???
+[mips32newinsn2a 375] and sequences using SSNOP should include the
+new EHB which counts as an SSNOP on older implementations
+[mips32newinsn2a 174] ... and possibly SYNC/SYNCI ???
[mips32newinsn2a 394-401]
... ??
@@ -282,4 +283,5 @@ References:
MD00090, Revision 0.95, dated March 2001. Ditto.
[portpage] The port page for this NetBSD port on wiki.netbsd.org, or a
- subpage. Ideally these references should be replaced something less self-referential.
+ subpage. Ideally these references should be replaced with
+ something less self-referential.
