From 114409c73e7d765dd5510b5a945b5e4c15ae4fa8 Mon Sep 17 00:00:00 2001
From: Aleksey Kuleshov <rndfax@yandex.ru>
Date: Wed, 25 Nov 2015 15:23:22 +0300
Subject: MIPS: import optimized string functions from Linux

10x performance gain according to simple test on QEMU malta:
barebox:/ time memcpy 0xa0000000 0xa0001000 0x100000

Signed-off-by: Aleksey Kuleshov <rndfax@yandex.ru>
Acked-by: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 arch/mips/lib/Makefile | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'arch/mips/lib/Makefile')

diff --git a/arch/mips/lib/Makefile b/arch/mips/lib/Makefile
index 0145f35876..02ee1893f8 100644
--- a/arch/mips/lib/Makefile
+++ b/arch/mips/lib/Makefile
@@ -7,6 +7,9 @@ obj-y += cpu-probe.o
 obj-y += traps.o
 obj-y += genex.o
 
+obj-$(CONFIG_MIPS_OPTIMIZED_STRING_FUNCTIONS) += memcpy.o
+obj-$(CONFIG_MIPS_OPTIMIZED_STRING_FUNCTIONS) += memset.o
+
 obj-$(CONFIG_CPU_MIPS32) += c-r4k.o
 obj-$(CONFIG_CPU_MIPS64) += c-r4k.o
 
-- 
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