Add psa ipc crypto backend
Add psa ipc crypto backend for the supported operations.
Signed-off-by: Satish Kumar <satish.kumar01@arm.com>
Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Change-Id: Ief0a4e94eeb3c21850fc9aadbda80ddc9769ab91
diff --git a/components/service/crypto/backend/psa_ipc/component.cmake b/components/service/crypto/backend/psa_ipc/component.cmake
new file mode 100644
index 0000000..1a4922f
--- /dev/null
+++ b/components/service/crypto/backend/psa_ipc/component.cmake
@@ -0,0 +1,21 @@
+#-------------------------------------------------------------------------------
+# Copyright (c) 2021-2023, Arm Limited and Contributors. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+#-------------------------------------------------------------------------------
+if (NOT DEFINED TGT)
+ message(FATAL_ERROR "mandatory parameter TGT is not defined.")
+endif()
+
+target_sources(${TGT} PRIVATE
+ "${CMAKE_CURRENT_LIST_DIR}/crypto_ipc_backend.c"
+ )
+
+# The ipc crypto backend uses the psa crypto client to realize the
+# psa crypto API that the crypto provider depends on. This define
+# configures the psa crypto client to be built with the ipc crypto
+# caller.
+target_compile_definitions(${TGT} PRIVATE
+ PSA_CRYPTO_CLIENT_CALLER_SELECTION_H="service/crypto/client/caller/psa_ipc/crypto_caller.h"
+)