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Diffstat (limited to 'nuttx/Documentation/NuttxPortingGuide.html')
| -rw-r--r-- | nuttx/Documentation/NuttxPortingGuide.html | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/nuttx/Documentation/NuttxPortingGuide.html b/nuttx/Documentation/NuttxPortingGuide.html index 6770709ef..0d00497b9 100644 --- a/nuttx/Documentation/NuttxPortingGuide.html +++ b/nuttx/Documentation/NuttxPortingGuide.html @@ -2397,6 +2397,10 @@ extern void up_ledoff(int led); <code>CONFIG_NOPRINTF_FIELDWIDTH</code>: sprintf-related logic is a little smaller if we do not support fieldwidthes </li> + <li> + <code>CONFIG_LIBC_FLOATINGPOINT</code>: By default, floating point + support in printf, sscanf, etc. is disabled. + </li> </ul> <h2>Allow for architecture optimized implementations</h2> |