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BBC Micro Elite

Utility routines: ZEBC (6502SP version)

Name: ZEBC [View in context] Type: Subroutine Category: Utility routines Summary: Zero-fill pages &B and &C
.ZEBC LDX #&C \ Call ZES1 with X = &C to zero-fill page &C JSR ZES1 DEX \ Decrement X to &B \ Fall through into ZES1 to zero-fill page &B