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Altera_Forum's avatar
Altera_Forum
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20 years ago

i have a problem about pio

i have a problem with pio. void main { unsigned long M=0; unsigned long N=0; unsigned long fenzi=0; unsigned long fenmu=0; ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
20 years ago

HI, snow

are u from P.R.C? http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/biggrin.gif

fenzi? fenmu? http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/biggrin.gif

they are called "arenumerator" and "denominator" in English http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/tongue.gif

i know what u mean. and i suggest u can read "Altera Embedded Peripherals Handbook" section 11 "PIO Core with Avalon Interface" and "Nios II Software Developer’s Handbook" section 4 "Developing Programs using the HAL"

good luck

http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/cool.gif