From e53a06429cdaabf1ca51eb09fe038ac017a2b319 Mon Sep 17 00:00:00 2001
From: David Sidrane <david_s5@nscdg.com>
Date: Wed, 23 Aug 2017 16:46:43 -1000
Subject: [PATCH] s2740vc-v1 nsh:Optimize memset for speed

---
 nuttx-configs/s2740vc-v1/nsh/defconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/nuttx-configs/s2740vc-v1/nsh/defconfig b/nuttx-configs/s2740vc-v1/nsh/defconfig
index 597db38d33..0cc0259eb2 100644
--- a/nuttx-configs/s2740vc-v1/nsh/defconfig
+++ b/nuttx-configs/s2740vc-v1/nsh/defconfig
@@ -989,7 +989,8 @@ CONFIG_TASK_SPAWN_DEFAULT_STACKSIZE=768
 #
 # memcpy/memset Options
 #
-# CONFIG_MEMSET_OPTSPEED is not set
+CONFIG_MEMSET_OPTSPEED=y
+CONFIG_MEMSET_64BIT=y
 # CONFIG_LIBC_DLLFCN is not set
 # CONFIG_LIBC_MODLIB is not set
 # CONFIG_LIBC_WCHAR is not set