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Author SHA1 Message Date
Jean-Christophe PLAGNIOL-VILLARD 0d348bc772 arm: crypto: add sha256 assembly support
linux arm sha256 current
$ ls -al build/versatilpb/arch/arm/pbl/zbarebox.bin
 -rw-r--r-- 1 root root 207786 Mar 24 13:23 build/versatilpb/arch/arm/pbl/zbarebox.bin

linux arm v4 asm implementation for sha256
$ ls -al build/versatilpb/arch/arm/pbl/zbarebox.bin
 -rw-r--r-- 1 root root 205007 Mar 24 16:47 build/versatilpb/arch/arm/pbl/zbarebox.bin

we win 2779 bytes and speed cf code

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2015-03-27 07:49:45 +01:00