CMSIS-DSP: Improve doxygen.

5 years ago · 542b21cf32
parent 8967816df2
commit 542b21cf32
1 changed files with 5 additions and 0 deletions
--- a/Include/arm_math.h
+++ b/Include/arm_math.h
@ -172,6 +172,11 @@
   * This is only valid for scalar. When vector architecture is
   * supporting f16 then it can't be disabled.
   *
+   * - ARM_MATH_AUTOVECTORIZE:
+   *
+   * With Helium or Neon, disable the use of vectorized code with C intrinsics
+   * and use pure C instead. The vectorization is then done by the compiler.
+   *
   * <hr>
   * \section pack CMSIS-DSP in ARM::CMSIS Pack
   *