[Oberon] Fwd: Re: FPGA - RISC multiply/divide

Tomas Kral thomas.kral at email.cz
Mon May 29 14:45:45 CEST 2017


On Sun, 28 May 2017 20:04:21 +0000
"Skulski, Wojciech" <skulski at pas.rochester.edu> wrote:

> In practise,  one clock for setting up values, results can be read
> one clock after calculus done; so, divide a 32 bit number use 34
> clocks. Waveforms correspond to our own VHDL version of RISC-5.

I see 34 clocks, so `DIV' is the lengthiest RISC instruction, so it
seems.  

-- 
Tomas Kral <thomas.kral at email.cz>


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