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Altera_Forum's avatar
Altera_Forum
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10 years ago

Floating-Point calculation in nios

hi everyone, i have read the " Using NiosII Floating-Point Custom Instructions Tutorial.pdf", it shows that use Floating-Point Custom Instructions can increase the Floating-Point calculate speed r...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

1. there is a Floating point Hardware under Processors and Peripherals -> Co-Processors -> Nios II Custom Instructions -> Floating Point Hardware 2

2. after the design has been fitted, the resource usage is shown under "Compilation Hierarchy" in the top left corner of main Quartus window