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HP-75 - SRQ/interrupt and HPILCMDS.LEX?
12-09-2016, 11:14 AM
Post: #11
RE: HP-75 - SRQ/interrupt and HPILCMDS.LEX?
Quote:...
The version of HPILCMDS I have with this "DA" bug is 1252 bytes long, has a time stamp of 11:23, and a date stamp of 18 December 1982.

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This newer version is 1253 bytes long, has a time stamp of 00:00, and a date stamp of 15 July 1983. "DA" does work on this version.

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In the meantime I found a disassembler output listing printed in the "W&W HP 75 Assembler Handbuch" which is 1253 bytes long. I also see where the byte was inserted resp. which instruction was changed. With this information I hope to be able to recreate the binary file soon. I guess but am not 100% sure whether this is the revised version.
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RE: HP-75 - SRQ/interrupt and HPILCMDS.LEX? - Martin Hepperle - 12-09-2016 11:14 AM



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