| Unused

607B: Unused

Remnants of an old version of the routine at 6000.
607B | SET 7,E | Point DE at the attribute byte for the skool coordinates (X,Y)
607D | LD A,(DE) | Pick the attribute byte up in A
607E | RES 7,E | Restore the skool coordinates (X,Y) to DE
6080 | EXX |
6081 | LD (HL),A | Poke the attribute byte onto the screen
6082 | LD A,C |
6083 | ADD A,E |
6084 | LD E,A |
6085 | JR C,$608B |
6087 | LD A,D |
6088 | SUB $08 |
608A | LD D,A |
608B | ADD HL,BC |
608C | EXX |
608D | EX DE,HL |
608E | INC H |
608F | DEC C | One more row done
6090 | POP DE |
6091 | JR NZ,$606B | Jump back until all 21 rows are done
6093 | RET |
6094 | DEFS $07 |