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Routines |
| Prev: $20F5 | Up: Map | Next: $213B |
| $212A | LDA #$45 | Prepare to address the text graphic buffer at $4500. | ||
| $212C | STA $4F | |||
| $212E | LDA #$00 | |||
| $2130 | STA $4E | |||
| $2132 | TAY | Initialise Y to 0. | ||
| $2133 | STA ($4E),Y | Fill the 256-byte buffer at $4500 with zeroes. | ||
| $2135 | INY | |||
| $2136 | BNE $2133 | |||
| $2138 | STA $A2 | Initialise the pixel column counter at $A2 to 0. | ||
| $213A | RTS | |||
| Prev: $20F5 | Up: Map | Next: $213B |