Makefile revision 14146
111569Sgabor.dozsa@arm.com# Copyright (c) 2015-2016 ARM Limited 211348Sandreas.sandberg@arm.com# All rights reserved. 311348Sandreas.sandberg@arm.com# 411348Sandreas.sandberg@arm.com# Redistribution and use in source and binary forms, with or without 511348Sandreas.sandberg@arm.com# modification, are permitted provided that the following conditions are 611348Sandreas.sandberg@arm.com# met: redistributions of source code must retain the above copyright 711348Sandreas.sandberg@arm.com# notice, this list of conditions and the following disclaimer; 811348Sandreas.sandberg@arm.com# redistributions in binary form must reproduce the above copyright 911348Sandreas.sandberg@arm.com# notice, this list of conditions and the following disclaimer in the 1011348Sandreas.sandberg@arm.com# documentation and/or other materials provided with the distribution; 1111348Sandreas.sandberg@arm.com# neither the name of the copyright holders nor the names of its 1211348Sandreas.sandberg@arm.com# contributors may be used to endorse or promote products derived from 1311348Sandreas.sandberg@arm.com# this software without specific prior written permission. 1411348Sandreas.sandberg@arm.com# 1511348Sandreas.sandberg@arm.com# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 1611348Sandreas.sandberg@arm.com# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 1711348Sandreas.sandberg@arm.com# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 1811348Sandreas.sandberg@arm.com# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 1911348Sandreas.sandberg@arm.com# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 2011348Sandreas.sandberg@arm.com# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 2111348Sandreas.sandberg@arm.com# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2211348Sandreas.sandberg@arm.com# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2311348Sandreas.sandberg@arm.com# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2411348Sandreas.sandberg@arm.com# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 2511348Sandreas.sandberg@arm.com# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2611348Sandreas.sandberg@arm.com# 2711348Sandreas.sandberg@arm.com# Authors: Andreas Sandberg 2811348Sandreas.sandberg@arm.com 2911348Sandreas.sandberg@arm.comCPP?=cpp 3011348Sandreas.sandberg@arm.comDTC?=dtc 3111348Sandreas.sandberg@arm.com 3211348Sandreas.sandberg@arm.comDTC_CPP_FLAGS=-nostdinc -undef 3311348Sandreas.sandberg@arm.com 3414146Schunchenhsu@google.com# $(1) is the prefix of DTB files 3514146Schunchenhsu@google.comNUM_CPUS := 1 2 4 8 16 3614146Schunchenhsu@google.comCREATE_TARGET=$(foreach n, $(NUM_CPUS), $(1)_$(n)cpu.dtb) 3714146Schunchenhsu@google.com 3814146Schunchenhsu@google.comTARGET_PREFIX=\ 3914146Schunchenhsu@google.com armv7_gem5_v1 \ 4014146Schunchenhsu@google.com armv8_gem5_v1 \ 4114146Schunchenhsu@google.com armv8_gem5_v2 4214146Schunchenhsu@google.com 4311348Sandreas.sandberg@arm.comTARGETS=\ 4414146Schunchenhsu@google.com $(foreach prefix, $(TARGET_PREFIX), $(call CREATE_TARGET, $(prefix))) \ 4511569Sgabor.dozsa@arm.com armv8_gem5_v1_big_little_2_2.dtb \ 4614146Schunchenhsu@google.com armv8_gem5_v1_big_little_2_4.dtb 4711348Sandreas.sandberg@arm.com 4813668Skevin.brodsky@arm.comVEXPRESS_GEM5_V1_DTSIS=\ 4913668Skevin.brodsky@arm.com platforms/vexpress_gem5_v1.dtsi \ 5013668Skevin.brodsky@arm.com platforms/vexpress_gem5_v1_base.dtsi 5113668Skevin.brodsky@arm.com 5213668Skevin.brodsky@arm.comVEXPRESS_GEM5_V2_DTSIS=\ 5313668Skevin.brodsky@arm.com platforms/vexpress_gem5_v2.dtsi \ 5413668Skevin.brodsky@arm.com platforms/vexpress_gem5_v2_base.dtsi 5513668Skevin.brodsky@arm.com 5611348Sandreas.sandberg@arm.comGEN_DTS=mkdir -p .gen; \ 5711348Sandreas.sandberg@arm.com $(CPP) -x assembler-with-cpp \ 5811348Sandreas.sandberg@arm.com $(DTC_CPP_FLAGS) \ 5911348Sandreas.sandberg@arm.com -DCONF_PLATFORM=\"platforms/$(1)\" \ 6011348Sandreas.sandberg@arm.com -DCONF_CPUS=$(2) \ 6111348Sandreas.sandberg@arm.com -o $@ $< 6211348Sandreas.sandberg@arm.com 6311348Sandreas.sandberg@arm.comall: $(TARGETS) 6411348Sandreas.sandberg@arm.com 6513668Skevin.brodsky@arm.com.gen/armv7_gem5_v1_%cpu.dts: armv7.dts $(VEXPRESS_GEM5_V1_DTSIS) 6611348Sandreas.sandberg@arm.com $(call GEN_DTS,vexpress_gem5_v1.dtsi,$*) 6711348Sandreas.sandberg@arm.com 6813668Skevin.brodsky@arm.com.gen/armv8_gem5_v1_%cpu.dts: armv8.dts $(VEXPRESS_GEM5_V1_DTSIS) 6911348Sandreas.sandberg@arm.com $(call GEN_DTS,vexpress_gem5_v1.dtsi,$*) 7011348Sandreas.sandberg@arm.com 7113668Skevin.brodsky@arm.com.gen/armv8_gem5_v2_%cpu.dts: armv8.dts $(VEXPRESS_GEM5_V2_DTSIS) 7213510Sjairo.balart@metempsy.com $(call GEN_DTS,vexpress_gem5_v2.dtsi,$*) 7313510Sjairo.balart@metempsy.com 7411569Sgabor.dozsa@arm.com.gen/armv8_gem5_v1_big_little%.dts: armv8_big_little.dts \ 7513668Skevin.brodsky@arm.com $(VEXPRESS_GEM5_V1_DTSIS) 7611569Sgabor.dozsa@arm.com $(call GEN_DTS,vexpress_gem5_v1.dtsi,$*) 7711569Sgabor.dozsa@arm.com 7811348Sandreas.sandberg@arm.com%.dtb: .gen/%.dts 7911348Sandreas.sandberg@arm.com $(DTC) -I dts -O dtb -o $@ $< 8011348Sandreas.sandberg@arm.com 8111348Sandreas.sandberg@arm.com 8211348Sandreas.sandberg@arm.comclean: 8311348Sandreas.sandberg@arm.com $(RM) -r .gen 8411348Sandreas.sandberg@arm.com $(RM) *.dtb 85