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Altera_Forum's avatar
Altera_Forum
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8 years ago

Dividing a negative number

Hi How can I divide a negative number by 32 ? without using a dsp ip core. thanks
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
8 years ago

the easiest way, would just be a divide. divide by 2^n infers a bit shift. 


signal ip, s : signed(31 downto 0);
s  <= ip / 32;