As a companion to my PIC simulator PICEMU, I've written a PIC
disassembler, PICDIS.

Like PICEMU, it currently supports the 12C509A, 16F84A, 16F628, and
16F877 (and all their lesser relatives, basically any chip which has
the SFRs in the same location).

PICDIS uses PICEMU's 12-bit and 14-bit cores to track the program as it
disassembles it, so that knows the contents of PCLATH and bank select
bits, so that it can correctly identify variables at the same offset in
different banks, GOTO / CALL targets, instructions modifying PCL, etc.

It's a bit "rough", but is fully functional, and open source so that
people can check out the source and make their own modifications.

Like PICEMU, PICDIS is a DOS-based program.

Executables, source code, and the compiler are available for download from
   www.picemulator.com

I'd welcome comments, suggestions, and derisive remarks.  :)

Bill

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