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PlanckForth: Bootstrapping Forth from Handwritten Binary
$ make
Builtin Words
| code | name | semantics |
|---|---|---|
| Q | quit | ( -- ) Exit the process |
| C | cell | ( -- n ) The size of Cells |
| h | here | ( -- addr ) The address of 'here' cell |
| l | latest | ( -- addr ) The address of 'latest' cell |
| k | key | ( -- n ) Read character |
| t | type | ( n -- ) Print character |
| j | jump | ( -- ) Unconditional branch. |
| J | 0jump | ( a -- ) Jump if a == 0. |
| f | find | ( c -- ) Find CFA of word 'c' |