u-boot/lib/dhry/Kconfig
Simon Glass d1389403cc Add a dhrystone benchmark command
Drystone provides a convenient sanity check that the CPU is running at full
speed. Add this as a command which can be enabled as needed.

Note: I investigated using Coremark for this but there was a license
agreement and I could not work out if it was GPL-compatible.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-07-21 17:39:19 -06:00

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config CMD_DHRYSTONE
bool "Support the 'dhry' command to run the dhrystone benchmark"
help
Dhrystone is an old benchmark in the public domain that gives a
rough idea of CPU performance. This enables a 'dhry' command
which runs this benchmark within U-Boot and reports the performance.
The number of 'Dhrystone MIPS' is also reported.