intels sha256

Author: aeyakovenko

c_src/Makefile

@@ -4,5 +4,12 @@ sha256_avx1:*.asm *.c
 sha256_sse4:*.asm *.c
 	gcc -O4 -Dsha256=sha256_sse4 -o $@ main.c $@.o
 
+
+sha256_avx2_rorx8:*.asm *.c sha256_avx2_rorx8.o
+	gcc -O4 -Dsha256=sha256_rorx_x8ms -o $@ main.c $@.o
+
+sha256_avx2_rorx2:*.asm *.c sha256_avx2_rorx2.o
+	gcc -O4 -Dsha256=sha256_rorx -o $@ main.c $@.o
+
 %.o:%.asm
 	yasm -f x64 -f elf64 -X gnu -g dwarf2 -D LINUX -o $@ $^

c_src/open_software_license.txt

@@ -0,0 +1,32 @@
+Copyright (c) 2012, Intel Corporation 
+
+All rights reserved. 
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met: 
+
+* Redistributions of source code must retain the above copyright
+  notice, this list of conditions and the following disclaimer.  
+
+* Redistributions in binary form must reproduce the above copyright
+  notice, this list of conditions and the following disclaimer in the
+  documentation and/or other materials provided with the
+  distribution. 
+
+* Neither the name of the Intel Corporation nor the names of its
+  contributors may be used to endorse or promote products derived from
+  this software without specific prior written permission. 
+
+
+THIS SOFTWARE IS PROVIDED BY INTEL CORPORATION ""AS IS"" AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL INTEL CORPORATION OR
+CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.