Hi!
21-Дек-2006 19:03 [EMAIL PROTECTED] (Daniel Verkamp) wrote to
freedos-devel@lists.sourceforge.net:
DV> ja/jae and jb/jbe are "jump if above/below", which work the same way as
DV> jg/jge and jl/jle, except treating the operands as unsigned instead of
DV> signed.
There are also other differences. For example, because INC/DEC don't
change carry flag, they can't be used for unsigned-condition-jumps. Ie, they
should be replaced by add/sub:
sub ax,1 ; DEC can't be used here
jb @@overflow
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