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ADC A,(HL)     Add With Carry     Rabbit 4000 Instruction
Opcode
Instruction
Clocks
Operation

7F 8E

ADC A,(HL)

7 (2,2,1,2)

A = A + (HL) + CF


Flags ALTD IOI/IOE
S
Z
L/V
C
F
R
SP
S
D
·
·
V
·
·
·
·

Description

The data in A is summed with the C flag and with the data whose address is in HL.The result is stored in A. The Rabbit 4000 assembler views "ADC A,(HL)" and "ADC (HL)" as equivalent instructions. In the latter case, A is used even though it is not explicitly stated.

The opcode for this instruction is different than the same instruction in the Rabbit 2000, 3000 and 3000A.

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