commit b47ba8b533b2ec8cc922493f1671b698ec19d628
author Shawn Shan <shawn.shan@arm.com> Fri Jul 12 16:15:44 2019 +0800
committer Summer Qin <summer.qin@arm.com> Fri Jan 03 13:29:21 2020 +0800
tree 155d608a0ec83e726577f2caa2ddb50303432dc2
parent 5248af2d7b86775364a0e131eb80ac0330bc81fb

SPRTL: 'memory compare' function

The 'memory compare' function with security enhancement - return the
result after all elements are enumerated to avoid attack by time
measurement.

Change-Id: I979a32b56e38832cbfd28581749671cb26634ca4
Signed-off-by: Shawn Shan <shawn.shan@arm.com>

secure_fw/lib/sprt/CMakeLists.inc

diff --git a/secure_fw/lib/sprt/CMakeLists.inc b/secure_fw/lib/sprt/CMakeLists.inc
index 05412d4..dca3a87 100644
--- a/secure_fw/lib/sprt/CMakeLists.inc
+++ b/secure_fw/lib/sprt/CMakeLists.inc
@@ -27,6 +27,7 @@
 set (LIBSPRT_C_SRC
     "${LIBSPRT_DIR}/tfm_libsprt_c_memcpy.c"
     "${LIBSPRT_DIR}/tfm_libsprt_c_memmove.c"
+    "${LIBSPRT_DIR}/tfm_libsprt_c_memcmp.c"
     "${TFM_ROOT_DIR}/interface/src/log/tfm_log_raw.c")
 
 #Append all our source files to global lists.