
cbu
cbu
check byte unsigned
Code: 2B FB
Description: Check that the value in Areg can be represented as an 8-bit unsigned
integer.
Definition:
if (Areg < 0) or (Areg ≥ 28)
IntegerError
Error signals:
IntegerError signalled if Areg is not in range.
Comments:
Secondary instruction.
See also: cb cir ciru cs csu
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