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Forth on the J1 – The CPU was designed to run Forth programs efficiently
- kristianpaul 5y ago“ About the J1 The J1 is a simple 16-bit CPU. It has some RAM, a program counter (PC), a data stack and a call/return stack. It has a small set of built-in arithmetic instructions. Fields in the J1 instructions control the arithmetic function, and write the results back to the data stacks”