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- what, a patched file is supposed to to compile...? Ok, fine.

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This commit is contained in:
Bryce Denney 2001-09-29 03:20:47 +00:00
parent 84d33da78b
commit 309ae53cd6
1 changed files with 3 additions and 4 deletions
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7
bochs/patches/patch.fdc-read-check-head
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@ -2,7 +2,7 @@
Patch name: patch.fdc-read-check-head
Author: Bryce Denney
Date: Fri Sep 28 23:20:49 EDT 2001
RCS Id: $Id: patch.fdc-read-check-head,v 1.1 2001-09-29 03:11:58 bdenney Exp $
RCS Id: $Id: patch.fdc-read-check-head,v 1.2 2001-09-29 03:20:47 bdenney Exp $
Detailed description:
@ -32,13 +32,12 @@ Instructions:
Type "patch -p0 < THIS_PATCH_FILE".
----------------------------------------------------------------------
Index: iodev/floppy.cc
===================================================================
RCS file: /cvsroot/bochs/bochs/iodev/floppy.cc,v
retrieving revision 1.20
diff -u -r1.20 floppy.cc
--- iodev/floppy.cc 2001/09/26 17:35:51 1.20
+++ iodev/floppy.cc 2001/09/29 03:08:12
+++ iodev/floppy.cc 2001/09/29 03:19:31
@@ -735,6 +735,28 @@
if (head > 1)
BX_PANIC(("io: bad head #"));
@ -47,7 +46,7 @@ diff -u -r1.20 floppy.cc
+ // reported in the head number field. Real floppy drives are
+ // picky about this, as reported in SF bug #439945, (Floppy drive
+ // read input error checking).
+ if (BX_FD_THIS head != (BX_FD_THIS s.command[1]>>2)&1) {
+ if (head != (BX_FD_THIS s.command[1]>>2)&1) {
+ BX_ERROR(("head number in command[1] doesn't match head field"));
+ BX_FD_THIS s.result_size = 7;
+ BX_FD_THIS s.result_index = 0;