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ARM-software / CMSIS-DSP

CMSIS-DSP embedded compute library for Cortex-M and Cortex-A
https://arm-software.github.io/CMSIS-DSP
Apache License 2.0
518 stars 133 forks source link

prevent redefinition of ROUND_UP #111

Closed XenuIsWatching closed 1 year ago

XenuIsWatching commented 1 year ago

It is possible that large projects may already have a definition of ROUND_UP such as Zephyr. This prevents a redefinition of ROUND_UP