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Though we are currently not interested in the EDD3 flag,

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Enhanced Disk Drive Specification Ver 3.0 defines that the version
of extension in AH would be 30h.
Correct the check for that to be >=30h instead of >3h.
MFC after:	2 months
This commit is contained in:
bz 2007-11-12 23:53:43 +00:00
parent 5c6a60df9f
commit b101115f77
1 changed files with 1 additions and 1 deletions
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2
sys/boot/i386/libi386/biosdisk.c
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@ -254,7 +254,7 @@ bd_int13probe(struct bdinfo *bd)
((v86.ebx & 0xffff) == 0xaa55) && /* signature */
(v86.ecx & 0x1)) { /* packets mode ok */
bd->bd_flags |= BD_MODEEDD1;
if((v86.eax & 0xff00) > 0x300)
if((v86.eax & 0xff00) >= 0x3000)
bd->bd_flags |= BD_MODEEDD3;
}
return(1);