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Routines |
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Used by the routines at ClearCoordinateBuffer, InitialiseDisplayBuffer, ProcessDisplayPointer, ProcessLocationDisplay and ParseInput.
Blanks the buffer before the next step uses it.
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| ClearBuffer | A2AB | XOR A | Start from zero. | |
| ClearBuffer_0 | A2AC | LD (HL),A | Count down and repeat from ClearBuffer_0 until the count runs out. | |
| A2AD | INC HL | |||
| A2AE | DJNZ ClearBuffer_0 | |||
| A2B0 | RET | Return. | ||
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View the equivalent code in;
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