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nuttx-apps/benchmarks/whetstone
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makejian 9148fb9718 benchmarks: Add Whetstone FPU benchmark 
Add the Whetstone floating-point benchmark to NuttX applications.
The Whetstone benchmark is a widely-used tool for evaluating FPU
(floating-point unit) performance.

This benchmark is ported from netlib.org whetstone.c which has a
custom permissive license requiring attribution. Therefore it
depends on ALLOW_CUSTOM_PERMISSIVE_COMPONENTS.

Usage: whetstone [loops]

Signed-off-by: makejian <makejian@xiaomi.com>
2026-01-21 07:43:09 -03:00
..
CMakeLists.txt benchmarks: Add Whetstone FPU benchmark 2026-01-21 07:43:09 -03:00
Kconfig benchmarks: Add Whetstone FPU benchmark 2026-01-21 07:43:09 -03:00
Make.defs benchmarks: Add Whetstone FPU benchmark 2026-01-21 07:43:09 -03:00
Makefile benchmarks: Add Whetstone FPU benchmark 2026-01-21 07:43:09 -03:00
whetstone.c benchmarks: Add Whetstone FPU benchmark 2026-01-21 07:43:09 -03:00