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7c4e1eea61
This change introduces a few helper variables for dealing with verbose
and silent build modes: `silent`, `verbose`, `q` and `s`.
The `silent` and `verbose` variables are boolean values determining
whether the build system has been configured to run silently or
verbosely respectively (i.e. with `--silent` or `V=1`).
These two modes cannot be used together - if `silent` is truthy then
`verbose` is always falsy. As such:
make --silent V=1
... results in a silent build.
In addition to these boolean variables, we also introduce two new
variables - `s` and `q` - for use in rule recipes to conditionally
suppress the output of commands.
When building silently, `s` expands to a value which disables the
command that follows, and `q` expands to a value which supppresses
echoing of the command:
$(s)echo 'This command is neither echoed nor executed'
$(q)echo 'This command is executed but not echoed'
When building verbosely, `s` expands to a value which disables the
command that follows, and `q` expands to nothing:
$(s)echo 'This command is neither echoed nor executed'
$(q)echo 'This command is executed and echoed'
In all other cases, both `s` and `q` expand to a value which suppresses
echoing of the command that follows:
$(s)echo 'This command is executed but not echoed'
$(q)echo 'This command is executed but not echoed'
The `s` variable is predominantly useful for `echo` commands, where you
always want to suppress echoing of the command itself, whilst `q` is
more useful for all other commands.
Change-Id: I8d8ff6ed714d3cb401946c52955887ed7dca602b
Signed-off-by: Chris Kay <chris.kay@arm.com>
43 lines
1.3 KiB
Makefile
43 lines
1.3 KiB
Makefile
#
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# Copyright 2021 NXP
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#
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# SPDX-License-Identifier: BSD-3-Clause
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#
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ifneq (${TRUSTED_BOARD_BOOT},0)
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ifeq (${GENERATE_COT},0)
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DDR_FIP_ARGS += --ddr-immem-udimm-1d ${DDR_IMEM_UDIMM_1D}.sb \
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--ddr-immem-udimm-2d ${DDR_IMEM_UDIMM_2D}.sb \
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--ddr-dmmem-udimm-1d ${DDR_DMEM_UDIMM_1D}.sb \
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--ddr-dmmem-udimm-2d ${DDR_DMEM_UDIMM_2D}.sb \
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--ddr-immem-rdimm-1d ${DDR_IMEM_RDIMM_1D}.sb \
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--ddr-immem-rdimm-2d ${DDR_IMEM_RDIMM_2D}.sb \
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--ddr-dmmem-rdimm-1d ${DDR_DMEM_RDIMM_1D}.sb \
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--ddr-dmmem-rdimm-2d ${DDR_DMEM_RDIMM_2D}.sb
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endif
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UDIMM_DEPS = ${DDR_IMEM_UDIMM_1D}.sb ${DDR_IMEM_UDIMM_2D}.sb ${DDR_DMEM_UDIMM_1D}.sb ${DDR_DMEM_UDIMM_2D}.sb
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RDIMM_DEPS = ${DDR_IMEM_RDIMM_1D}.sb ${DDR_IMEM_RDIMM_2D}.sb ${DDR_DMEM_RDIMM_1D}.sb ${DDR_DMEM_RDIMM_2D}.sb
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DDR_FIP_DEPS += ${UDIMM_DEPS}
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DDR_FIP_DEPS += ${RDIMM_DEPS}
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# Max Size of CSF header (CSF_HDR_SZ = 0x3000).
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# Image will be appended at this offset of the header.
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# Path to CST directory is required to generate the CSF header,
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# and prepend it to image before fip image gets generated
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ifeq (${CST_DIR},)
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$(error Error: CST_DIR not set)
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endif
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ifeq (${DDR_INPUT_FILE},)
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DDR_INPUT_FILE:= drivers/nxp/auth/csf_hdr_parser/${CSF_FILE}
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endif
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%.sb: %
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$(s)echo " Generating CSF Header for $@ $<"
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$(CST_DIR)/create_hdr_esbc --in $< --out $@ --app_off ${CSF_HDR_SZ} \
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--app $< ${DDR_INPUT_FILE}
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endif
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