From 0be469e510d9acb18a5a66733d258eb1e72435d3 Mon Sep 17 00:00:00 2001
From: Nikos Mavrogiannopoulos <nmav@redhat.com>
Date: Fri, 23 Sep 2016 14:55:37 +0200
Subject: Imported Andy Polyakov's implementations for SHA* in aarch64

---
 cfg.mk | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'cfg.mk')

diff --git a/cfg.mk b/cfg.mk
index 7d06488be2..dfb881fbee 100644
--- a/cfg.mk
+++ b/cfg.mk
@@ -135,6 +135,9 @@ web:
 	-cp -v doc/reference/html/*.html doc/reference/html/*.png doc/reference/html/*.devhelp* doc/reference/html/*.css $(htmldir)/reference/
 
 ASM_SOURCES_XXX := \
+	lib/accelerated/aarch64/XXX/sha1-armv8.s \
+	lib/accelerated/aarch64/XXX/sha256-armv8.s \
+	lib/accelerated/aarch64/XXX/sha512-armv8.s \
 	lib/accelerated/x86/XXX/cpuid-x86_64.s \
 	lib/accelerated/x86/XXX/cpuid-x86.s \
 	lib/accelerated/x86/XXX/ghash-x86_64.s \
@@ -222,3 +225,17 @@ lib/accelerated/x86/macosx/%.s: devel/perlasm/%.pl .submodule.stamp
 	CC=gcc perl $< macosx >> $@
 	echo "" >> $@
 	sed -i 's/OPENSSL_ia32cap_P/_gnutls_x86_cpuid_s/g' $@
+
+lib/accelerated/aarch64/elf/%.s: devel/perlasm/%.pl .submodule.stamp 
+	CC=aarch64-linux-gnu-gcc perl $< linux64 $@.tmp
+	cat $@.tmp | /usr/bin/perl -ne '/^#(line)?\s*[0-9]+/ or print' > $@.i
+	cat $<.license > $@.tmp.S
+	cat $@.i >> $@.tmp.S
+	rm -f $@.i $@.tmp
+	echo "" >> $@.tmp.S
+	sed -i 's/OPENSSL_armcap_P/_gnutls_arm_cpuid_s/g' $@.tmp.S
+	sed -i 's/arm_arch.h/aarch64-common.h/g' $@.tmp.S
+	echo ".section .note.GNU-stack,\"\",%progbits" >> $@.tmp.S
+	aarch64-linux-gnu-gcc -Ilib/accelerated/aarch64 -Wa,--noexecstack -E $@.tmp.S -o $@
+	rm -f $@.tmp.S
+
-- 
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