PERFORCE change 132554 for review
Warner Losh
imp at FreeBSD.org
Fri Jan 4 22:36:51 PST 2008
http://perforce.freebsd.org/chv.cgi?CH=132554
Change 132554 by imp at imp_paco-paco on 2008/01/05 06:36:07
casuword and casuword32 now defined.
Affected files ...
.. //depot/projects/mips2-jnpr/src/sys/mips/mips/support.S#4 edit
Differences ...
==== //depot/projects/mips2-jnpr/src/sys/mips/mips/support.S#4 (text+ko) ====
@@ -474,6 +474,29 @@
END(suword)
/*
+ * casuword(9)
+ * <v0>u_long casuword(<a0>u_long *p, <a1>u_long oldval, <a2>u_long newval)
+ */
+ENTRY(casuword)
+ break
+ li v0, -1
+ jr ra
+ nop
+END(casuword)
+
+/*
+ * casuword32(9)
+ * <v0>uint32_t casuword(<a0>uint32_t *p, <a1>uint32_t oldval,
+ * <a2>uint32_t newval)
+ */
+ENTRY(casuword32)
+ break
+ li v0, -1
+ jr ra
+ nop
+END(casuword32)
+
+/*
* Have to flush instruction cache afterwards.
*/
LEAF(suiword)
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