Source code for V86-mode disassembler

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2 total messages Started by Adam Goldberg Mon, 25 Jan 1993 21:48

#7763

Author: Adam Goldberg
Date: Mon, 25 Jan 1993 21:48

16 lines
890 bytes

Does anyone know of a disassembler capable of dissecting V86-mode
code?  ie, that understands 386-specific instructions, but in 16-bit
mode.

Any pointers to source code would be extremely helpful.

email or posting would be fine, I'll post a summary if there is such a
beast available.

Adam

-- 
Adam G.
adamg@microware.com, or ...!uunet!mcrware!adamg
The above is not to be construed in any way as the official or unofficial
statements of Microware, or any Microware employees.

Re: Source code for V86-mode disassembler

#7806

Author: Gary A. Hildebrand
Date: Tue, 26 Jan 1993 23:04

28 lines
2023 bytes

>>>>> "AG" == Adam Goldberg <adam@microware.com> writes:

AG> Does anyone know of a disassembler capable of dissecting V86-mode
AG> code?  ie, that understands 386-specific instructions, but in 16-bit
AG> mode.

Have you checked out recent versions of Sourcer, from V Communications?
It's very fast, it can generate .ASM or .LST files, and can be set to
recognize 286- and 386-specific code in 16- or 32-bit segments.  Definitely
worth the small price Sourcer charges for it.

If you just want on-line disassembly, just about any debugger software
currently out there will disassemble 386-specific instructions containing a
prefix.  The only time most debuggers mess up is with prefix-less code in
32-bit segments, because they assume 16-bit segments.

AG> Any pointers to source code would be extremely helpful.

Unfortunately, Sourcer does not come with its own source!  (perhaps you
could use Sourcer on itself, although I presume that would violate your
license agreement with them :-)

Gary
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