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arch: Improve documentation for up_fpucmp function

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Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
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Gustavo Henrique Nihei
2022-08-25 15:36:04 -03:00
committed by Xiang Xiao
parent e31e69aa30
commit 5ed2ee85c9
8 changed files with 64 additions and 8 deletions
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include/nuttx/arch.h
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@@ -2594,7 +2594,14 @@ int up_saveusercontext(FAR void *saveregs);
* Name: up_fpucmp
*
* Description:
* compare FPU areas from thread context
* Compare FPU areas from thread context.
*
* Input Parameters:
* saveregs1 - Pointer to the saved FPU registers.
* saveregs2 - Pointer to the saved FPU registers.
*
* Returned Value:
* True if FPU areas compare equal, False otherwise.
*
****************************************************************************/