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| From: | Martin Str|mberg <ams AT speedy DOT ludd DOT luth DOT se> |
| Subject: | Re: .COM and bash |
| Newsgroups: | comp.os.msdos.djgpp |
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| Date: | 27 Jul 2002 14:29:15 GMT |
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| To: | djgpp AT delorie DOT com |
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Eli Zaretskii <eliz AT is DOT elta DOT co DOT il> wrote:
:> Is bash supposed to refuse running .COM executables?
: No, not AFAIK. What version of Bash is that?
2.04.7(1)-release
It's strange. It does execute most .COM files but not this one which
you can create with this debug script ("debug <cpuid.scr"):
----- debug.scr starts. -----
a
db 66
xor ax, ax
inc ax
db 0f a2
ret
r cx
7
n cpuid.com
w
q
----- debug.scr ends. -----
The program is just calling the CPUID instruction with EAX=1.
Right,
MartinS
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