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I Need assembly code,z80 microprocessor, "sin or cos" function

I Need assembly code,z80 microprocessor, "sin or cos" function!!
it is very important for me to know this. pleas help me

Comments

  • AtexAtex Posts: 268Member
    : I Need assembly code,z80 microprocessor, "sin or cos" function!!
    : it is very important for me to know this. pleas help me
    :

    I don't remember the Z80 has that, you could calculate to an arbitrary resolution using the Taylor series, but is not easy to implement + takes a zillion of cpu cycles to calculate. Back in the days we were using precalculated look-up tables to have the trigonometric functions on hand.
  • KKKJJJKKKJJJ Posts: 2Member

    Now that is a lot of brass air fittings http://www.liangdianup.com/subpages/airfitting_1.htm there is just about every type
    of air fitting that you could want. Wholesale prices too. I guess these could be used as small water pipe fitting also. I
    used some of the parts to make my babington wvo bu

  • KKKJJJKKKJJJ Posts: 2Member
    Now that is a lot of brass air fittings http://www.liangdianup.com/subpages/airfitting_1.htm there is just about every type
    of air fitting that you could want. Wholesale prices too. I guess these could be used as small water pipe fitting also. I
    used some of the parts to make my babington wvo bu

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