From 52885a610330d6bb17f10a625791a0cebc4edc8e Mon Sep 17 00:00:00 2001
From: miod <miod@openbsd.org>
Date: Mon, 5 May 2014 04:44:54 +0000
Subject: [PATCH] Enable assembler code for DES. Assembler code for BN is
 commented out as it uses the `umul' and `udiv' instructions directly, which
 are not supported on v7 processors.

---
 lib/libcrypto/arch/sparc/Makefile.inc        | 27 ++++++++++++++++++++
 lib/libcrypto/crypto/arch/sparc/Makefile.inc | 27 ++++++++++++++++++++
 2 files changed, 54 insertions(+)
 create mode 100644 lib/libcrypto/arch/sparc/Makefile.inc
 create mode 100644 lib/libcrypto/crypto/arch/sparc/Makefile.inc

diff --git a/lib/libcrypto/arch/sparc/Makefile.inc b/lib/libcrypto/arch/sparc/Makefile.inc
new file mode 100644
index 00000000000..54dc3187376
--- /dev/null
+++ b/lib/libcrypto/arch/sparc/Makefile.inc
@@ -0,0 +1,27 @@
+# $OpenBSD: Makefile.inc,v 1.1 2014/05/05 04:44:54 miod Exp $
+
+# sparc-specific libcrypto build rules
+
+# aes
+SRCS+= aes_core.c aes_cbc.c 
+# bf
+SRCS+= bf_enc.c
+# bn
+.if 0 # uses `umul' and `udiv' instructions
+SRCS+= sparcv8.S
+.PATH: ${LCRYPTO_SRC}/bn/asm
+.else
+SRCS+= bn_asm.c
+.endif
+# des
+SRCS+= fcrypt_b.c
+SRCS+= des_enc-sparc.S
+GENERATED+= des_enc-sparc.S
+des_enc-sparc.S: ${LCRYPTO_SRC}/des/asm/des_enc.m4
+	m4 ${LCRYPTO_SRC}/des/asm/des_enc.m4 > ${.TARGET}
+# rc4
+SRCS+= rc4_enc.c rc4_skey.c
+## rc5
+#SRCS+= rc5_enc.c 
+# whrlpool
+SRCS+= wp_block.c
diff --git a/lib/libcrypto/crypto/arch/sparc/Makefile.inc b/lib/libcrypto/crypto/arch/sparc/Makefile.inc
new file mode 100644
index 00000000000..54dc3187376
--- /dev/null
+++ b/lib/libcrypto/crypto/arch/sparc/Makefile.inc
@@ -0,0 +1,27 @@
+# $OpenBSD: Makefile.inc,v 1.1 2014/05/05 04:44:54 miod Exp $
+
+# sparc-specific libcrypto build rules
+
+# aes
+SRCS+= aes_core.c aes_cbc.c 
+# bf
+SRCS+= bf_enc.c
+# bn
+.if 0 # uses `umul' and `udiv' instructions
+SRCS+= sparcv8.S
+.PATH: ${LCRYPTO_SRC}/bn/asm
+.else
+SRCS+= bn_asm.c
+.endif
+# des
+SRCS+= fcrypt_b.c
+SRCS+= des_enc-sparc.S
+GENERATED+= des_enc-sparc.S
+des_enc-sparc.S: ${LCRYPTO_SRC}/des/asm/des_enc.m4
+	m4 ${LCRYPTO_SRC}/des/asm/des_enc.m4 > ${.TARGET}
+# rc4
+SRCS+= rc4_enc.c rc4_skey.c
+## rc5
+#SRCS+= rc5_enc.c 
+# whrlpool
+SRCS+= wp_block.c
-- 
2.20.1