I've Done All The Dumb Things

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Unibus

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Dec 23, 2025, 10:33:28 PM (8 hours ago) Dec 23
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Hi,

When looking at PDP-1 mnemonics every now and then I would stumble across an undocumented mnemonic. Solution seemed to be to feed mnemonics into MACRO. Starting point would be to collect all the PDP-1 related mnemonics. Needless to say when searching the available documentation it threw up more than the usual suspects. 

Attached is a list of approximately 200 mnemonics for the PDP-1C and PDP-1D versions. The Implemented/Not Implemented comments in the tables should be ignored as I've not tested anything yet.                                                                

Regards,
Garry
Instruction Extract.pdf
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