mirror of
https://github.com/ARM-software/arm-trusted-firmware.git
synced 2025-04-26 23:04:50 +00:00
f4dd18c270
This commit streamlines directory creation by introducing a single
pattern rule to automatically make directories for which there is a
dependency.
We currently use several macros to generate rules to create directories
upon dependence, which is a significant amount of code and a lot of
redundancy. The rule introduced by this change represents a catch-all:
any rule dependency on a path ending in a forward slash is automatically
created.
Now, rules can rely on an unordered dependency (`|`) on `$$(@D)/` which,
when secondary expansion is enabled, expands to the directory of the
target being built, e.g.:
build/main.o: main.c | $$(@D)/ # automatically creates `build/`
Change-Id: I7e554efa2ac850e779bb302fd9c7fbb239886c9f
Signed-off-by: Chris Kay <chris.kay@arm.com>
95 lines
2.4 KiB
Makefile
95 lines
2.4 KiB
Makefile
#
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# Copyright 2020 NXP
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#
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# SPDX-License-Identifier: BSD-3-Clause
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#
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DDR_PHY_BIN_PATH ?= ./ddr-phy-binary/lx2160a
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ifeq (${DDR_IMEM_UDIMM_1D},)
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DDR_IMEM_UDIMM_1D := ${DDR_PHY_BIN_PATH}/ddr4_pmu_train_imem.bin
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endif
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ifeq (${DDR_IMEM_UDIMM_2D},)
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DDR_IMEM_UDIMM_2D := ${DDR_PHY_BIN_PATH}/ddr4_2d_pmu_train_imem.bin
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endif
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ifeq (${DDR_DMEM_UDIMM_1D},)
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DDR_DMEM_UDIMM_1D := ${DDR_PHY_BIN_PATH}/ddr4_pmu_train_dmem.bin
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endif
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ifeq (${DDR_DMEM_UDIMM_2D},)
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DDR_DMEM_UDIMM_2D := ${DDR_PHY_BIN_PATH}/ddr4_2d_pmu_train_dmem.bin
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endif
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ifeq (${DDR_IMEM_RDIMM_1D},)
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DDR_IMEM_RDIMM_1D := ${DDR_PHY_BIN_PATH}/ddr4_rdimm_pmu_train_imem.bin
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endif
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ifeq (${DDR_IMEM_RDIMM_2D},)
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DDR_IMEM_RDIMM_2D := ${DDR_PHY_BIN_PATH}/ddr4_rdimm2d_pmu_train_imem.bin
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endif
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ifeq (${DDR_DMEM_RDIMM_1D},)
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DDR_DMEM_RDIMM_1D := ${DDR_PHY_BIN_PATH}/ddr4_rdimm_pmu_train_dmem.bin
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endif
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ifeq (${DDR_DMEM_RDIMM_2D},)
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DDR_DMEM_RDIMM_2D := ${DDR_PHY_BIN_PATH}/ddr4_rdimm2d_pmu_train_dmem.bin
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endif
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ifeq (${DDR_FIP_NAME},)
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ifeq (${TRUSTED_BOARD_BOOT},1)
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DDR_FIP_NAME := ddr_fip_sec.bin
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else
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DDR_FIP_NAME := ddr_fip.bin
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endif
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endif
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ifneq (${TRUSTED_BOARD_BOOT},1)
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DDR_FIP_ARGS += --ddr-immem-udimm-1d ${DDR_IMEM_UDIMM_1D} \
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--ddr-immem-udimm-2d ${DDR_IMEM_UDIMM_2D} \
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--ddr-dmmem-udimm-1d ${DDR_DMEM_UDIMM_1D} \
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--ddr-dmmem-udimm-2d ${DDR_DMEM_UDIMM_2D} \
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--ddr-immem-rdimm-1d ${DDR_IMEM_RDIMM_1D} \
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--ddr-immem-rdimm-2d ${DDR_IMEM_RDIMM_2D} \
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--ddr-dmmem-rdimm-1d ${DDR_DMEM_RDIMM_1D} \
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--ddr-dmmem-rdimm-2d ${DDR_DMEM_RDIMM_2D}
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endif
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ifeq (${TRUSTED_BOARD_BOOT},1)
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ifeq (${MBEDTLS_DIR},)
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include plat/nxp/soc-lx2160a/ddr_sb.mk
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else
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include plat/nxp/soc-lx2160a/ddr_tbbr.mk
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# Variables for use with Certificate Generation Tool
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CRTTOOLPATH ?= tools/cert_create
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CRTTOOL ?= ${CRTTOOLPATH}/cert_create${BIN_EXT}
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ifneq (${GENERATE_COT},0)
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ddr_certificates: ${DDR_CRT_DEPS} ${CRTTOOL}
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$(q)${CRTTOOL} ${DDR_CRT_ARGS}
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$(s)echo
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$(s)echo "Built $@ successfully"
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$(s)echo "DDR certificates can be found in ${BUILD_PLAT}"
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$(s)echo
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endif
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endif
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endif
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# Variables for use with Firmware Image Package
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FIPTOOLPATH ?= tools/fiptool
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FIPTOOL ?= ${FIPTOOLPATH}/fiptool${BIN_EXT}
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${BUILD_PLAT}/${DDR_FIP_NAME}: ${DDR_FIP_DEPS} ${FIPTOOL}
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$(eval ${CHECK_DDR_FIP_CMD})
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$(q)${FIPTOOL} create ${DDR_FIP_ARGS} $@
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$(q)${FIPTOOL} info $@
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$(s)echo
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$(s)echo "Built $@ successfully"
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$(s)echo
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fip_ddr: ${BUILD_PLAT}/${DDR_FIP_NAME}
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