PIC17CXX Instruction Set

ADDWF

Syntax : ADDWF f,d

Operands :0 ≤ f ≤ 255
          d ∈ [0,1]

Description : Add the contents of the W register and to register 'f'.
              If 'd' is 0 the result is stored in the W register.
              If 'd' is 1 the result is stored back in register 'f'.

Function: (W) + (f) → (d)

Hex code : 0Eff

Bit field: 0000 111d ffff ffff

Words : 1

Cycles : 1

Affected flags : OVerflow, Carry, Digit Carry, Zero

See also : ADDWFC, MULWF, SUBWF, SUBWFB

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