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authorAkshay Saraswat <akshay.s@samsung.com>2013-03-20 21:00:58 +0000
committerMinkyu Kang <mk7.kang@samsung.com>2013-03-29 20:10:42 +0900
commit1f9c92808aab4542939a864ed25776eef5790e60 (patch)
tree96ce35f5953fbb584d7866c194fa16590d513772 /common
parent8e6ee2933c64648d05824f40fe2ad004296046c4 (diff)
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gen: Add sha h/w acceleration to hash
Adding H/W acceleration support to hash which can be used to test SHA 256 hash algorithm. Signed-off-by: ARUN MANKUZHI <arun.m@samsung.com> Signed-off-by: Akshay Saraswat <akshay.s@samsung.com> Acked-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'common')
-rw-r--r--common/hash.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/common/hash.c b/common/hash.c
index f5badcb..c9ac33e 100644
--- a/common/hash.c
+++ b/common/hash.c
@@ -25,6 +25,7 @@
#include <common.h>
#include <command.h>
+#include <hw_sha.h>
#include <hash.h>
#include <sha1.h>
#include <sha256.h>
@@ -37,6 +38,23 @@
*/
static struct hash_algo hash_algo[] = {
/*
+ * CONFIG_SHA_HW_ACCEL is defined if hardware acceleration is
+ * available.
+ */
+#ifdef CONFIG_SHA_HW_ACCEL
+ {
+ "sha1",
+ SHA1_SUM_LEN,
+ hw_sha1,
+ CHUNKSZ_SHA1,
+ }, {
+ "sha256",
+ SHA256_SUM_LEN,
+ hw_sha256,
+ CHUNKSZ_SHA256,
+ },
+#endif
+ /*
* This is CONFIG_CMD_SHA1SUM instead of CONFIG_SHA1 since otherwise
* it bloats the code for boards which use SHA1 but not the 'hash'
* or 'sha1sum' commands.