Table 10.4 lists the instructions available for bit-variable movements. Note that all transactions are either to
or from the CY fl ag, making it either a destination or a source. On the other hand, any directly addressed
bit from SFR or bit-addressable area may serve the purpose of sending or receiving the data. It may also be
noted that there is no instruction which allows data movement between two directly addressed bits as source
and destination.
10.2 |BOOLEAN DATA LOADING AND MOVEMENT
InstructionFunction
MOV C, bitCopy addressed bit to carry
MOV bit, CCopy carry to addressed bit
Table 10.4 Variations of MOV instruction ...
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