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Diffstat (limited to 'system/arm/dt/Makefile')
| -rw-r--r-- | system/arm/dt/Makefile | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/system/arm/dt/Makefile b/system/arm/dt/Makefile new file mode 100644 index 000000000..425230868 --- /dev/null +++ b/system/arm/dt/Makefile @@ -0,0 +1,63 @@ +# Copyright (c) 2015 ARM Limited +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer; +# redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution; +# neither the name of the copyright holders nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# Authors: Andreas Sandberg + +CPP?=cpp +DTC?=dtc + +DTC_CPP_FLAGS=-nostdinc -undef + +TARGETS=\ + armv7_gem5_v1_1cpu.dtb armv7_gem5_v1_2cpu.dtb \ + armv7_gem5_v1_4cpu.dtb armv7_gem5_v1_8cpu.dtb \ + armv7_gem5_v1_16cpu.dtb \ + armv8_gem5_v1_1cpu.dtb armv8_gem5_v1_2cpu.dtb \ + armv8_gem5_v1_4cpu.dtb armv8_gem5_v1_8cpu.dtb \ + armv8_gem5_v1_16cpu.dtb + +GEN_DTS=mkdir -p .gen; \ + $(CPP) -x assembler-with-cpp \ + $(DTC_CPP_FLAGS) \ + -DCONF_PLATFORM=\"platforms/$(1)\" \ + -DCONF_CPUS=$(2) \ + -o $@ $< + +all: $(TARGETS) + +.gen/armv7_gem5_v1_%cpu.dts: armv7.dts platforms/vexpress_gem5_v1.dtsi + $(call GEN_DTS,vexpress_gem5_v1.dtsi,$*) + +.gen/armv8_gem5_v1_%cpu.dts: armv8.dts platforms/vexpress_gem5_v1.dtsi + $(call GEN_DTS,vexpress_gem5_v1.dtsi,$*) + +%.dtb: .gen/%.dts + $(DTC) -I dts -O dtb -o $@ $< + + +clean: + $(RM) -r .gen + $(RM) *.dtb |