1*32669476SPankaj Gupta# 2*32669476SPankaj Gupta# Copyright 2020 NXP 3*32669476SPankaj Gupta# 4*32669476SPankaj Gupta# SPDX-License-Identifier: BSD-3-Clause 5*32669476SPankaj Gupta# 6*32669476SPankaj Gupta# 7*32669476SPankaj Gupta 8*32669476SPankaj GuptaCREATE_PBL ?= ${CREATE_PBL_TOOL_PATH}/create_pbl${BIN_EXT} 9*32669476SPankaj GuptaBYTE_SWAP ?= ${CREATE_PBL_TOOL_PATH}/byte_swap${BIN_EXT} 10*32669476SPankaj Gupta 11*32669476SPankaj GuptaHOST_GCC := gcc 12*32669476SPankaj Gupta 13*32669476SPankaj Gupta.PHONY: pbl 14*32669476SPankaj Guptapbl: ${BUILD_PLAT}/bl2.bin 15*32669476SPankaj Guptaifeq ($(SECURE_BOOT),yes) 16*32669476SPankaj Guptapbl: ${BUILD_PLAT}/bl2.bin 17*32669476SPankaj Guptaifeq ($(RCW),"") 18*32669476SPankaj Gupta ${Q}echo "Platform ${PLAT} requires rcw file. Please set RCW to point to the right RCW file for boot mode ${BOOT_MODE}" 19*32669476SPankaj Guptaelse 20*32669476SPankaj Gupta # Generate header for bl2.bin 21*32669476SPankaj Gupta $(Q)$(CST_DIR)/create_hdr_isbc --in ${BUILD_PLAT}/bl2.bin --out ${BUILD_PLAT}/hdr_bl2 ${BL2_INPUT_FILE} 22*32669476SPankaj Gupta # Compile create_pbl tool 23*32669476SPankaj Gupta ${Q}${MAKE} CPPFLAGS="-DVERSION='\"${VERSION_STRING}\"'" --no-print-directory -C ${CREATE_PBL_TOOL_PATH};\ 24*32669476SPankaj Gupta # Add bl2.bin to RCW 25*32669476SPankaj Gupta ${CREATE_PBL} -r ${RCW} -i ${BUILD_PLAT}/bl2.bin -b ${BOOT_MODE} -c ${SOC_NUM} -d ${BL2_BASE} -e ${BL2_BASE}\ 26*32669476SPankaj Gupta -o ${BUILD_PLAT}/bl2_${BOOT_MODE}.pbl ;\ 27*32669476SPankaj Gupta # Add header to RCW 28*32669476SPankaj Gupta ${CREATE_PBL} -r ${BUILD_PLAT}/bl2_${BOOT_MODE}.pbl -i ${BUILD_PLAT}/hdr_bl2 -b ${BOOT_MODE} -c ${SOC_NUM} \ 29*32669476SPankaj Gupta -d ${BL2_HDR_LOC} -e ${BL2_HDR_LOC} -o ${BUILD_PLAT}/bl2_${BOOT_MODE}_sec.pbl -s;\ 30*32669476SPankaj Gupta rm ${BUILD_PLAT}/bl2_${BOOT_MODE}.pbl 31*32669476SPankaj Gupta# Swapping of RCW is required for QSPi Chassis 2 devices 32*32669476SPankaj Guptaifeq (${BOOT_MODE}, qspi) 33*32669476SPankaj Guptaifeq ($(SWAP),1) 34*32669476SPankaj Gupta ${Q}echo "Byteswapping RCW for QSPI" 35*32669476SPankaj Gupta ${BYTE_SWAP} ${BUILD_PLAT}/bl2_${BOOT_MODE}_sec.pbl; 36*32669476SPankaj Guptaendif # SWAP 37*32669476SPankaj Guptaendif # BOOT_MODE 38*32669476SPankaj Gupta cd ${CREATE_PBL_TOOL_PATH}; ${MAKE} clean ; cd -; 39*32669476SPankaj Guptaendif 40*32669476SPankaj Guptaelse # NON SECURE_BOOT 41*32669476SPankaj Guptaifeq ($(RCW),"") 42*32669476SPankaj Gupta ${Q}echo "Platform ${PLAT} requires rcw file. Please set RCW to point to the right RCW file for boot mode ${BOOT_MODE}" 43*32669476SPankaj Guptaelse 44*32669476SPankaj Gupta # -a option appends the image for Chassis 3 devices in case of non secure boot 45*32669476SPankaj Gupta ${Q}${MAKE} CPPFLAGS="-DVERSION='\"${VERSION_STRING}\"'" --no-print-directory -C ${CREATE_PBL_TOOL_PATH}; 46*32669476SPankaj Gupta ${CREATE_PBL} -r ${RCW} -i ${BUILD_PLAT}/bl2.bin -b ${BOOT_MODE} -c ${SOC_NUM} -d ${BL2_BASE} -e ${BL2_BASE} \ 47*32669476SPankaj Gupta -o ${BUILD_PLAT}/bl2_${BOOT_MODE}.pbl ; 48*32669476SPankaj Gupta# Swapping of RCW is required for QSPi Chassis 2 devices 49*32669476SPankaj Guptaifeq (${BOOT_MODE}, qspi) 50*32669476SPankaj Guptaifeq ($(SWAP),1) 51*32669476SPankaj Gupta ${Q}echo "Byteswapping RCW for QSPI" 52*32669476SPankaj Gupta ${BYTE_SWAP} ${BUILD_PLAT}/bl2_${BOOT_MODE}.pbl; 53*32669476SPankaj Guptaendif # SWAP 54*32669476SPankaj Guptaendif # BOOT_MODE 55*32669476SPankaj Gupta cd ${CREATE_PBL_TOOL_PATH}; ${MAKE} clean ; cd -; 56*32669476SPankaj Guptaendif 57*32669476SPankaj Guptaendif # SECURE_BOOT 58*32669476SPankaj Gupta 59*32669476SPankaj Gupta 60*32669476SPankaj Gupta 61