AND r
Bitwise AND
Rabbit 4000 Instruction
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| ---- |
AND r |
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A = A & r |
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7F A7
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AND A
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A = A & A
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7F A0
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AND B
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A = A & B
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7F A1
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AND C
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A = A & C
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7F A2
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AND D
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A = A & D
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7F A3
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AND E
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A = A & E
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7F A4
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AND H
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A = A & H
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7F A5
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AND L
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A = A & L
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Description
Performs a bitwise AND operation between A and r (any of the registers A, B, C, D, E, H, or L). The
result is stored in A. The Rabbit 4000 assembler views "AND A,r" and "AND r" as equivalent instructions.
The opcodes for these instructions are different than the same instructions in the Rabbit 2000, 3000 and
3000A.