feat(ethos-n): add NPU support in fiptool
Add platform specific Makefile to add UUIDs and command options
for the Arm(R) Ethos(TM)-N NPU firmware binary and certificate
data to the FIP so that the TF-A's BL2 can later be used to load
the Arm(R) Ethos(TM)-N NPU firmware binary into memory and verify
its integrity.
Add separate driver specific include header file for the
Arm(R) Ethos(TM)-N NPU images containing UUIDs and command options
to make it easy to port the FIP support to other platforms.
Signed-off-by: Daniele Castro <daniele.castro@arm.com>
Signed-off-by: Rob Hughes <robert.hughes@arm.com>
Signed-off-by: Mikael Olsson <mikael.olsson@arm.com>
Change-Id: I8cd64fb20d58f8bd539facb085606213d6cead05
diff --git a/plat/arm/board/juno/fip/plat_def_fip_uuid.h b/plat/arm/board/juno/fip/plat_def_fip_uuid.h
new file mode 100644
index 0000000..0f0d11d
--- /dev/null
+++ b/plat/arm/board/juno/fip/plat_def_fip_uuid.h
@@ -0,0 +1,14 @@
+/*
+ * Copyright (c) 2023, Arm Limited. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef PLAT_DEF_FIP_UUID_H
+#define PLAT_DEF_FIP_UUID_H
+
+#ifdef ARM_ETHOSN_NPU_TZMP1
+#include <drivers/arm/ethosn_fip.h>
+#endif
+
+#endif /* PLAT_DEF_FIP_UUID_H */
diff --git a/plat/arm/board/juno/fip/plat_def_uuid_config.c b/plat/arm/board/juno/fip/plat_def_uuid_config.c
new file mode 100644
index 0000000..8133927
--- /dev/null
+++ b/plat/arm/board/juno/fip/plat_def_uuid_config.c
@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2023, Arm Limited. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <stddef.h>
+
+#include <firmware_image_package.h>
+#include <tbbr_config.h>
+
+#include "plat_def_fip_uuid.h"
+
+toc_entry_t plat_def_toc_entries[] = {
+#ifdef ARM_ETHOSN_NPU_TZMP1
+ ETHOSN_FW_KEY_CERTIFICATE_DEF,
+ ETHOSN_FW_CONTENT_CERTIFICATE_DEF,
+ ETHOSN_FW_DEF,
+#endif
+ {
+ .name = NULL,
+ .uuid = { { 0 } },
+ .cmdline_name = NULL,
+ }
+};
diff --git a/plat/arm/board/juno/plat_fiptool.mk b/plat/arm/board/juno/plat_fiptool.mk
new file mode 100644
index 0000000..46b5179
--- /dev/null
+++ b/plat/arm/board/juno/plat_fiptool.mk
@@ -0,0 +1,16 @@
+#
+# Copyright (c) 2023, Arm Limited. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+PLAT_DEF_UUID := yes
+
+ifeq (${PLAT_DEF_UUID}, yes)
+HOSTCCFLAGS += -DPLAT_DEF_FIP_UUID
+ifeq (${ARM_ETHOSN_NPU_TZMP1},1)
+HOSTCCFLAGS += -DARM_ETHOSN_NPU_TZMP1
+endif
+INCLUDE_PATHS += -I./ -I${PLAT_DIR}fip -I../../include/
+OBJECTS += ${PLAT_DIR}fip/plat_def_uuid_config.o
+endif