[src/trunk]: src/sys/arch/powerpc/powerpc In mem_regions(), deal with the cas...

[mycroft <mycroft%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/9d303cdae59f
branches:  trunk
changeset: 500092:9d303cdae59f
user:      mycroft <mycroft%NetBSD.org@localhost>
date:      Tue Dec 05 05:16:00 2000 +0000

description:
In mem_regions(), deal with the case of a run of consecutive holes.
Now the cube works with the memory in any order.

diffstat:

 sys/arch/powerpc/powerpc/ofw_machdep.c |  12 +++++++-----
 1 files changed, 7 insertions(+), 5 deletions(-)

diffs (41 lines):

diff -r 2c64bdc07e56 -r 9d303cdae59f sys/arch/powerpc/powerpc/ofw_machdep.c
--- a/sys/arch/powerpc/powerpc/ofw_machdep.c    Tue Dec 05 05:05:52 2000 +0000
+++ b/sys/arch/powerpc/powerpc/ofw_machdep.c    Tue Dec 05 05:16:00 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ofw_machdep.c,v 1.6 2000/09/24 15:57:03 tsubai Exp $   */
+/*     $NetBSD: ofw_machdep.c,v 1.7 2000/12/05 05:16:00 mycroft Exp $  */
 
 /*
  * Copyright (C) 1996 Wolfgang Solfrank.
@@ -76,12 +76,13 @@
 
        /* Remove zero sized entry in the returned data. */
        cnt /= sizeof OFmem[0];
-       for (i = 0; i < cnt; i++)
+       for (i = 0; i < cnt; )
                if (OFmem[i].size == 0) {
                        bcopy(&OFmem[i + 1], &OFmem[i],
                              (cnt - i) * sizeof OFmem[0]);
                        cnt--;
-               }
+               } else
+                       i++;
 
        bzero(OFavail, sizeof OFavail);
        cnt = OF_getprop(phandle, "available",
@@ -90,12 +91,13 @@
                goto error;
 
        cnt /= sizeof OFavail[0];
-       for (i = 0; i < cnt; i++)
+       for (i = 0; i < cnt; )
                if (OFavail[i].size == 0) {
                        bcopy(&OFavail[i + 1], &OFavail[i],
                              (cnt - i) * sizeof OFavail[0]);
                        cnt--;
-               }
+               } else
+                       i++;
 
        *memp = OFmem;
        *availp = OFavail;