Routines |
Prev: 0ECD | Up: Map | Next: 0EF4 |
CLEAR_PRB | 0EDF | LD HL,$5B00 | The base address of the printer buffer. | |
0EE2 | LD (IY+$46),L | Reset the printer 'column' at PR-CC. | ||
0EE5 | XOR A | Clear the A register. | ||
0EE6 | LD B,A | Also clear the B register (in effect B holds 256). | ||
PRB_BYTES | 0EE7 | LD (HL),A | The 256 bytes of the printer buffer are all cleared in turn. | |
0EE8 | INC HL | |||
0EE9 | DJNZ PRB_BYTES | |||
0EEB | RES 1,(IY+$30) | Signal 'the buffer is empty' (reset bit 1 of FLAGS2). | ||
0EEF | LD C,$21 | Set the printer position and return via CL_SET and PO_STORE. | ||
0EF1 | JP CL_SET |
Prev: 0ECD | Up: Map | Next: 0EF4 |