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Diffstat (limited to 'nuttx/configs')
| -rw-r--r-- | nuttx/configs/README.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/nuttx/configs/README.txt b/nuttx/configs/README.txt index cc65540d7..0bb531d67 100644 --- a/nuttx/configs/README.txt +++ b/nuttx/configs/README.txt @@ -638,6 +638,12 @@ defconfig -- This is a configuration file similar to the Linux CONFIG_MEMCPY_64BIT - Compiles memcpy for 64 bit architectures + If CONFIG_ARCH_MEMSET is not selected, then the following option is + also available: + + CONFIG_MEMSET_OPTSPEED - Select this option to use a version of memcpy() + optimized for speed. Default: memcpy() is optimized for size. + The architecture may provide custom versions of certain standard header files: |