|
@@ -1,27 +0,0 @@
|
|
|
-From 7aff5a70f3580426865b6c86437a3e47546d13f7 Mon Sep 17 00:00:00 2001
|
|
|
-From: Hauke Mehrtens <hauke@hauke-m.de>
|
|
|
-Date: Sun, 16 Dec 2018 13:02:49 +0100
|
|
|
-Subject: [PATCH] bn_mul.h: Use optimized MULADDC code only on ARM >= 6
|
|
|
-
|
|
|
-The optimized code uses umaal which was only introduced with ARMv6 and
|
|
|
-is not available on older versions.
|
|
|
-This broke compilation with arm926ej-s CPU for me.
|
|
|
-
|
|
|
-Fixes: 16b1bd89326 ("bn_mul.h: add ARM DSP optimized MULADDC code")
|
|
|
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
|
|
|
----
|
|
|
- include/mbedtls/bn_mul.h | 3 ++-
|
|
|
- 1 file changed, 2 insertions(+), 1 deletion(-)
|
|
|
-
|
|
|
---- a/include/mbedtls/bn_mul.h
|
|
|
-+++ b/include/mbedtls/bn_mul.h
|
|
|
-@@ -644,7 +644,8 @@
|
|
|
- "r6", "r7", "r8", "r9", "cc" \
|
|
|
- );
|
|
|
-
|
|
|
--#elif defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1)
|
|
|
-+#elif defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1) && \
|
|
|
-+ __TARGET_ARCH_ARM >= 6
|
|
|
-
|
|
|
- #define MULADDC_INIT \
|
|
|
- asm(
|