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Minor changes; indentation for delay slots and NOTREACHED comments.

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This commit is contained in:
mycroft 1998-11-26 22:36:43 +00:00
parent 90a44dd270
commit 8df55592be
1 changed files with 7 additions and 4 deletions
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11
sys/arch/sparc/sparc/locore.s
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@ -1,4 +1,4 @@
/* $NetBSD: locore.s,v 1.107 1998/11/26 22:30:31 mycroft Exp $ */
/* $NetBSD: locore.s,v 1.108 1998/11/26 22:36:43 mycroft Exp $ */
/*
* Copyright (c) 1996 Paul Kranenburg
@ -5601,8 +5601,8 @@ Lkcopy_start:
* Not much to copy, just do it a byte at a time.
*/
deccc %o2 ! while (--len >= 0)
bl 1f
EMPTY
bl 1f
EMPTY
0:
ldsb [%o0], %o4 ! *dst++ = *src++;
inc %o0
@ -5623,7 +5623,7 @@ Lkcopy_fancy:
! check for common case first: everything lines up.
! btst 7, %o0 ! done already
bne 1f
EMPTY
EMPTY
btst 7, %o1
be,a Lkcopy_doubles
dec 8, %o2 ! if all lined up, len -= 8, goto bcopy_doubes
@ -5761,17 +5761,20 @@ Lkcopy_done:
st %g1, [%o5 + PCB_ONFAULT] ! restore onfault
retl
mov 0, %o0 ! delay slot: return success
/* NOTREACHED */
1:
stb %o4, [%o1]
st %g1, [%o5 + PCB_ONFAULT] ! restore onfault
retl
mov 0, %o0 ! delay slot: return success
/* NOTREACHED */
Lkcerr:
st %g1, [%o5 + PCB_ONFAULT] ! restore onfault
retl
mov EFAULT, %o0 ! delay slot: return error indicator
/* NOTREACHED */
/*
* savefpstate(f) struct fpstate *f;