• Data Transfer Between Two Commodore 64s
  • Behind the Scenes – C64 Cross Assembling
  • Retrochallenge R̶C̶2̶0̶1̶8̶/̶0̶9̶  RC2019/10
  • Retrochallenge 10/2017
  • Throwback Thursday – AM Radio Broadcasting Kit – 1977
  • Throwback Thursday – Texas Instruments LED Watch – 1978
  • Throwback Thursday – Rhapsody RY-610 Multi-Band Radio – 1990

Data Transfer Between Two Commodore 64s

Published July 24, 2019 at 10:00 am - No Comments

In a previous article, I introduced a hardware and software technique that allows for active data transfer from one Commodore 64 to another via a custom User Port cable connecting the two computers together. That article described how a modified version of the PAL assembler can invoke a direct compilation, not to disk or RAM, […]

Behind the Scenes – C64 Cross Assembling

Published June 20, 2019 at 12:57 pm - No Comments

I promised, both on this website and at VCFEast XII that I would release the details of the hardware and software involved in the “cross compiling” of Assembly language software on the Commodore 64. This article is the fulfillment of that promise. But first, let me define once again what “cross compiling” means in this […]

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