The Powder Toy

wip alu by tptQuantification

tptQuantification
tptQuantification
23 / 0
17th Apr 2023
28th Apr 2023
No Description provided.
math electronics computer showcase calculator logic gate gates arithmatic

Comments

  • tptQuantification
    tptQuantification     22nd Apr 2023
    im kinda basing what im doing on 8085/8086 archetecture
  • tptQuantification
    tptQuantification     22nd Apr 2023
    should i make a flag register? or keep the flags as seperate registers
  • Jerehmia
    Jerehmia     20th Apr 2023
    I wouldn't bother with a 29 bit carry, it complicates the adder and you'll rarely need it in practice. Your suggestion to do 28 bit calculations if you need to detect an overflow/underflow is much more practical.
  • tptQuantification
    tptQuantification     20th Apr 2023
    I'm also not sure how i'd do a carry flag, but i feel like neg flag would serve that purpose in 28 bit calculations.
  • tptQuantification
    tptQuantification     20th Apr 2023
    maybe add a pairity flag? but im struggling
  • tptQuantification
    tptQuantification     20th Apr 2023
    i feel like i will go through it a lil more though
  • tptQuantification
    tptQuantification     20th Apr 2023
    idunno if i should call it done and iterate on it in further versions
  • tptQuantification
    tptQuantification     20th Apr 2023
    I wish i could get the signs to display hex
  • tptQuantification
    tptQuantification     20th Apr 2023
    I've made it very easy to test the answers of the demonstration
  • tptQuantification
    tptQuantification     20th Apr 2023
    I acknowledge the ADDR is mooving too fast for the alu