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Elite on the BBC Micro

Copy protection: CHECKbyt (Cassette version)

Name: CHECKbyt [View in context] Type: Variable Category: Copy protection Summary: Checksum for the validity of the UU% workspace
We calculate the value of the CHECKbyt checksum in, so this just reserves a byte. It checks the validity of the first two pages of the UU% workspace, which gets copied to LE%.
.CHECKbyt BRK \ This could be an EQUB 0 directive instead of a BRK, \ but this is what's in the source code