Rabbit 2000, Instruction & Reference Manual

Page: 19 / 174

Instruction Reference Manual 15
Description
The data in A is summed with the C flag and with the data in r (any of the registers A, B, C, D, E, H, or L).
The result is stored in A.
ADC A, r
Opcode Instruction Clocks Operation
—— ADC A, r 2 A = A + r + CF
8F ADC A,A 2 A = A + A + CF
88 ADC A,B 2 A = A + B + CF
89 ADC A,C 2 A = A + C + CF
8A ADC A,D 2 A = A + D + CF
8B ADC A,E 2 A = A + E + CF
8C ADC A,H 2 A = A + H + CF
8D ADC A,L 2 A = A + L + CF
Flags ALTD I/O
S Z L/V C F R SP S D
• • V • • •