From 39d4e1bbf18b386798be141d5d57107ca06e7dab Mon Sep 17 00:00:00 2001 From: patacongo Date: Sun, 14 Mar 2010 17:54:16 +0000 Subject: [PATCH] Add config to enable floating point support git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2542 42af7a65-404d-4744-a932-0658087f49c3 --- configs/README.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/configs/README.txt b/configs/README.txt index 9a74324cb5..863cdf52d6 100644 --- a/configs/README.txt +++ b/configs/README.txt @@ -282,6 +282,8 @@ defconfig -- This is a configuration file similar to the Linux CONFIG_NOPRINTF_FIELDWIDTH - sprintf-related logic is a little smaller if we do not support fieldwidthes + CONFIG_LIBC_FLOATINGPOINT - By default, floating point + support in printf, sscanf, etc. is disabled. Allow for architecture optimized implementations