Function Add Instruction

The add instruction adds values in src1 and src2 and stores the result in dst

Format:

an add instruction with dst: dst src1: src1 and src2: src2

Input:

Output:

Details:

Conditional properties that reference this function:

• if the following are true:
  • the instruction at computer c and index i = an add instruction with dst: d src1: s1 and src2: s2
  • the PC at computer c and time t = i

  then byte at ID: c, cell #d at time (t + 1) = (byte at ID: c, cell #s1 at time t) + (byte at ID: c, cell #s2 at time t)

  (link)
• if the following are true:
  • the instruction at computer c and index i = an add instruction with dst: d src1: s1 and src2: s2
  • the PC at computer c and time t = i
  • not (other = d)

  then byte at ID: c, cell #other at time (t + 1) = byte at ID: c, cell #other at time t

  (link)
• if the following are true:
  • the instruction at computer c and index x = an add instruction with dst: s src1: d and src2: imm
  • the PC at computer c and time t = x

  then the PC at computer c and time (t + 1) = x + 1

  (link)

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