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CapacitorSet/add8.cpp

Created September 10, 2019 20:28
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  1. CapacitorSet created this gist Sep 10, 2019.
    56 changes: 56 additions & 0 deletions add8.cpp
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,56 @@
    void add8(gb::bitvec<8> out, bit_t overflow, const gb::bitvec<8> a,
    const gb::bitvec<8> b) {
    bit_t _00_ = make_bit();
    _nor(_00_, a[7], b[7]);
    bit_t _01_ = make_bit();
    _nand(_01_, a[6], b[6]);
    bit_t _02_ = make_bit();
    _nand(_02_, a[5], b[5]);
    bit_t _03_ = make_bit();
    _nand(_03_, a[4], b[4]);
    bit_t _04_ = make_bit();
    _nand(_04_, a[3], b[3]);
    bit_t _05_ = make_bit();
    _nand(_05_, a[2], b[2]);
    bit_t _06_ = make_bit();
    _nand(_06_, a[1], b[1]);
    bit_t _07_ = make_bit();
    _and(_07_, a[0], b[0]);
    bit_t _08_ = make_bit();
    _xor(_08_, a[1], b[1]);
    bit_t _09_ = make_bit();
    _nand(_09_, _07_, _08_);
    bit_t _10_ = make_bit();
    _nand(_10_, _06_, _09_);
    _xor(_06_, a[2], b[2]);
    _nand(_09_, _10_, _06_);
    bit_t _13_ = make_bit();
    _nand(_13_, _05_, _09_);
    _xor(_05_, a[3], b[3]);
    _nand(_09_, _13_, _05_);
    bit_t _16_ = make_bit();
    _nand(_16_, _04_, _09_);
    _xor(_04_, a[4], b[4]);
    _nand(_09_, _16_, _04_);
    bit_t _19_ = make_bit();
    _nand(_19_, _03_, _09_);
    _xor(_03_, a[5], b[5]);
    _nand(_09_, _19_, _03_);
    bit_t _22_ = make_bit();
    _nand(_22_, _02_, _09_);
    _xor(_02_, a[6], b[6]);
    _nand(_09_, _22_, _02_);
    bit_t _25_ = make_bit();
    _and(_25_, _01_, _09_);
    _and(_01_, a[7], b[7]);
    _xor(_09_, a[7], b[7]);
    _xnor(out[7], _25_, _09_);
    _mux(overflow, _25_, _01_, _00_);
    _xor(out[0], a[0], b[0]);
    _xor(out[1], _07_, _08_);
    _xor(out[2], _10_, _06_);
    _xor(out[3], _13_, _05_);
    _xor(out[4], _16_, _04_);
    _xor(out[5], _19_, _03_);
    _xor(out[6], _22_, _02_);
    }