SST: Add rollback protection in SST service
This patch adds rollback protection in SST service, enables it for all
supported platforms and updates the SST service integration guide.
Change-Id: If4697051824766e1ae5774ede0e9960088bdd46a
Signed-off-by: Marc Moreno <marc.morenoberengue@arm.com>
diff --git a/platform/ext/Mps2AN519.cmake b/platform/ext/Mps2AN519.cmake
index f1475bf..ca68320 100644
--- a/platform/ext/Mps2AN519.cmake
+++ b/platform/ext/Mps2AN519.cmake
@@ -133,6 +133,9 @@
# API ONLY if the target has non-volatile counters.
list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/mps2/an519/dummy_nv_counters.c")
set(TARGET_NV_COUNTERS_ENABLE ON)
+ # Sets SST_ROLLBACK_PROTECTION flag to compile in the SST services
+ # rollback protection code as the target supports nv counters.
+ set (SST_ROLLBACK_PROTECTION ON)
endif()
if (NOT DEFINED BUILD_CMSIS_DRIVERS)
diff --git a/platform/ext/Mps2AN521.cmake b/platform/ext/Mps2AN521.cmake
index a0c453f..c56faef 100644
--- a/platform/ext/Mps2AN521.cmake
+++ b/platform/ext/Mps2AN521.cmake
@@ -134,6 +134,9 @@
# API ONLY if the target has non-volatile counters.
list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/mps2/an521/dummy_nv_counters.c")
set(TARGET_NV_COUNTERS_ENABLE ON)
+ # Sets SST_ROLLBACK_PROTECTION flag to compile in the SST services
+ # rollback protection code as the target supports nv counters.
+ set (SST_ROLLBACK_PROTECTION ON)
endif()
if (NOT DEFINED BUILD_CMSIS_DRIVERS)
diff --git a/platform/ext/musca_a.cmake b/platform/ext/musca_a.cmake
index e9c06c5..57fad7e 100755
--- a/platform/ext/musca_a.cmake
+++ b/platform/ext/musca_a.cmake
@@ -137,6 +137,9 @@
# API ONLY if the target has non-volatile counters.
list(APPEND ALL_SRC_C "${PLATFORM_DIR}/target/musca_a/dummy_nv_counters.c")
set(TARGET_NV_COUNTERS_ENABLE ON)
+ # Sets SST_ROLLBACK_PROTECTION flag to compile in the SST services
+ # rollback protection code as the target supports nv counters.
+ set (SST_ROLLBACK_PROTECTION ON)
endif()
if (NOT DEFINED BUILD_CMSIS_DRIVERS)