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Don't loose last block during a dma.

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Andrew Cagney 2001-05-10 17:48:10 +00:00
parent f7635dd920
commit d448180670
2 changed files with 6 additions and 1 deletions
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5
sim/ppc/ChangeLog
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@ -1,3 +1,8 @@
Wed Mar 7 10:45:12 HST 2001 Glen Nakamura <gen@lava.net>
* hw_init.c (dma_file): Fixed problem with loading last 1KB of
file.
2001-03-04 Andrew Cagney <ac131313@redhat.com>
* emul_netbsd.c [WITH_NetBSD_HOST]: Include <sys/mount.h> and

2
sim/ppc/hw_init.c
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@ -47,7 +47,7 @@ dma_file(device *me,
count = 0;
while (1) {
inc = fread(buf, 1, sizeof(buf), image);
if (feof(image) || ferror(image))
if (inc <= 0)
break;
if (device_dma_write_buffer(device_parent(me),
buf,