summaryrefslogtreecommitdiffstats
path: root/tools/nxp/create_pbl/pbl_ch3.mk
diff options
context:
space:
mode:
Diffstat (limited to 'tools/nxp/create_pbl/pbl_ch3.mk')
-rw-r--r--tools/nxp/create_pbl/pbl_ch3.mk71
1 files changed, 71 insertions, 0 deletions
diff --git a/tools/nxp/create_pbl/pbl_ch3.mk b/tools/nxp/create_pbl/pbl_ch3.mk
new file mode 100644
index 0000000..9283474
--- /dev/null
+++ b/tools/nxp/create_pbl/pbl_ch3.mk
@@ -0,0 +1,71 @@
+#
+# Copyright 2018-2022 NXP
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+#
+SHELL=/bin/bash
+
+CREATE_PBL ?= ${CREATE_PBL_TOOL_PATH}/create_pbl${BIN_EXT}
+BYTE_SWAP ?= ${CREATE_PBL_TOOL_PATH}/byte_swap${BIN_EXT}
+
+HOST_GCC := gcc
+
+BL2_SRC_OFFSET ?= 0x9000
+BL2_HDR_SRC_OFFSET ?= 0x5000
+bl2_hdr_loc=$(shell echo $$(( $(BL2_HDR_SRC_OFFSET) / 1024 )))
+bl2_loc=$(shell echo $$(( $(BL2_SRC_OFFSET) / 1024 )))
+
+.PHONY: pbl
+pbl: ${BUILD_PLAT}/bl2.bin
+ifeq ($(SECURE_BOOT),yes)
+pbl: ${BUILD_PLAT}/bl2.bin
+ifeq ($(RCW),"")
+ ${Q}echo "Platform ${PLAT} requires rcw file. Please set RCW to point to the right RCW file for boot mode ${BOOT_MODE}"
+else
+ # Generate header for bl2.bin
+ $(Q)$(CST_DIR)/create_hdr_isbc --in ${BUILD_PLAT}/bl2.bin --out ${BUILD_PLAT}/hdr_bl2 ${BL2_INPUT_FILE}
+
+ # Compile create_pbl tool
+ ${Q}${MAKE} CPPFLAGS="-DVERSION='\"${VERSION_STRING}\"'" --no-print-directory -C ${CREATE_PBL_TOOL_PATH};\
+
+ # Add Block Copy command for bl2.bin to RCW
+ ${CREATE_PBL} -r ${RCW} -i ${BUILD_PLAT}/bl2.bin -b ${BOOT_MODE} -c ${SOC_NUM} -d ${BL2_BASE} -e ${BL2_BASE}\
+ -o ${BUILD_PLAT}/bl2_${BOOT_MODE}.pbl -f ${BL2_SRC_OFFSET};\
+
+ # Add Block Copy command and Load CSF header command to RCW
+ ${CREATE_PBL} -r ${BUILD_PLAT}/bl2_${BOOT_MODE}.pbl -i ${BUILD_PLAT}/hdr_bl2 -b ${BOOT_MODE} -c ${SOC_NUM} \
+ -d ${BL2_HDR_LOC} -e ${BL2_HDR_LOC} -s -f ${BL2_HDR_SRC_OFFSET} \
+ -o ${BUILD_PLAT}/rcw_sec.pbl
+
+ # Sign and add "Load Security Header command to PBI commands
+ $(Q)$(CST_DIR)/create_hdr_pbi --out ${BUILD_PLAT}/bl2_${BOOT_MODE}_sec.pbl --in ${BUILD_PLAT}/rcw_sec.pbl ${PBI_INPUT_FILE}
+
+ # Append the bl2_hdr to the RCW image
+ @echo "${bl2_hdr_loc}"
+ dd if=${BUILD_PLAT}/hdr_bl2 of=${BUILD_PLAT}/bl2_${BOOT_MODE}_sec.pbl bs=1K seek=${bl2_hdr_loc}
+
+ # Append the bl2.bin to the RCW image
+ @echo "${bl2_loc}"
+ dd if=${BUILD_PLAT}/bl2.bin of=${BUILD_PLAT}/bl2_${BOOT_MODE}_sec.pbl bs=1K seek=${bl2_loc}
+
+ rm ${BUILD_PLAT}/bl2_${BOOT_MODE}.pbl
+ cd ${CREATE_PBL_TOOL_PATH}; ${MAKE} clean ; cd -;
+endif
+else #SECURE_BOOT
+ifeq ($(RCW),"")
+ ${Q}echo "Platform ${PLAT} requires rcw file. Please set RCW to point to the right RCW file for boot mode ${BOOT_MODE}"
+else
+ ${Q}${MAKE} CPPFLAGS="-DVERSION='\"${VERSION_STRING}\"'" --no-print-directory -C ${CREATE_PBL_TOOL_PATH};
+
+ # Add Block Copy command and populate boot loc ptrfor bl2.bin to RCW
+ ${CREATE_PBL} -r ${RCW} -i ${BUILD_PLAT}/bl2.bin -b ${BOOT_MODE} -c ${SOC_NUM} -d ${BL2_BASE} -e ${BL2_BASE} \
+ -o ${BUILD_PLAT}/bl2_${BOOT_MODE}.pbl -f ${BL2_SRC_OFFSET};
+
+ # Append the bl2.bin to the RCW image
+ @echo "bl2_loc is ${bl2_loc} KB"
+ dd if=${BUILD_PLAT}/bl2.bin of=${BUILD_PLAT}/bl2_${BOOT_MODE}.pbl bs=1K seek=${bl2_loc}
+
+ cd ${CREATE_PBL_TOOL_PATH}; ${MAKE} clean ; cd -;
+endif
+endif # SECURE_BOOT