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Revert bogus part of r241740.

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Reported by:	Michael Moll

MFC after:	3 days
This commit is contained in:
Marius Strobl 2013-01-03 23:12:08 +00:00
parent e0418c03e7
commit 369109e254
1 changed files with 5 additions and 4 deletions
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9
sys/sparc64/sparc64/interrupt.S
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@ -83,13 +83,13 @@ ENTRY(intr_vector)
* The 2nd word points to code to execute and the 3rd is an argument
* to pass. Jump to it.
*/
brnz,a,pt %g3, 1f
srlx %g3, 60, %g6
brnz,pt %g3, 1f
/*
* NB: Zeus CPUs set some undocumented bits in the first data word.
*/
jmpl %g4, %g0
and %g3, IV_MAX - 1, %g3
jmpl %g4, %g0
nop
/* NOTREACHED */
/*
@ -98,7 +98,8 @@ ENTRY(intr_vector)
* 4 bits of the 1st data word specify a priority, and the 2nd and
* 3rd a function and argument.
*/
1: brnz,a,pn %g6, 2f
1: srlx %g3, 60, %g6
brnz,a,pn %g6, 2f
clr %g3
/*