| C64 ROM | Routines |
| Prev: A8BC | Up: Map | Next: A8D2 |
|
Used by the routine at A8A0.
|
||||
| A8C0 | 20 17 A6 | JSR $A617 | search Basic for temp integer line number from AX | |
| A8C3 | 90 1E | BCC $A8E3 | if carry clear go do undefined statement error | |
|
carry already set for subtract
|
||||
| A8C5 | A5 5F | LDA $5F | get pointer low byte | |
| A8C7 | E9 01 | SBC #$01 | -1 | |
| A8C9 | 85 7A | STA $7A | save BASIC execute pointer low byte | |
| A8CB | A5 60 | LDA $60 | get pointer high byte | |
| A8CD | E9 00 | SBC #$00 | subtract carry | |
| A8CF | 85 7B | STA $7B | save BASIC execute pointer high byte | |
|
This entry point is used by the routine at A8D2.
|
||||
| A8D1 | 60 | RTS | ||
| Prev: A8BC | Up: Map | Next: A8D2 |