SConscript revision 2155
110860Sandreas.sandberg@arm.com# -*- mode:python -*- 211934Sandreas.sandberg@arm.com 310860Sandreas.sandberg@arm.com# Copyright (c) 2004-2005 The Regents of The University of Michigan 410860Sandreas.sandberg@arm.com# All rights reserved. 510860Sandreas.sandberg@arm.com# 610860Sandreas.sandberg@arm.com# Redistribution and use in source and binary forms, with or without 710860Sandreas.sandberg@arm.com# modification, are permitted provided that the following conditions are 810860Sandreas.sandberg@arm.com# met: redistributions of source code must retain the above copyright 910860Sandreas.sandberg@arm.com# notice, this list of conditions and the following disclaimer; 1010860Sandreas.sandberg@arm.com# redistributions in binary form must reproduce the above copyright 1110860Sandreas.sandberg@arm.com# notice, this list of conditions and the following disclaimer in the 1210860Sandreas.sandberg@arm.com# documentation and/or other materials provided with the distribution; 1310860Sandreas.sandberg@arm.com# neither the name of the copyright holders nor the names of its 1410860Sandreas.sandberg@arm.com# contributors may be used to endorse or promote products derived from 1510860Sandreas.sandberg@arm.com# this software without specific prior written permission. 1610860Sandreas.sandberg@arm.com# 1710860Sandreas.sandberg@arm.com# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 1810860Sandreas.sandberg@arm.com# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 1910860Sandreas.sandberg@arm.com# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 2010860Sandreas.sandberg@arm.com# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 2110860Sandreas.sandberg@arm.com# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 2210860Sandreas.sandberg@arm.com# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 2310860Sandreas.sandberg@arm.com# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2410860Sandreas.sandberg@arm.com# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2510860Sandreas.sandberg@arm.com# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2610860Sandreas.sandberg@arm.com# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 2710860Sandreas.sandberg@arm.com# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2810860Sandreas.sandberg@arm.com 2910860Sandreas.sandberg@arm.comimport os 3010860Sandreas.sandberg@arm.comimport sys 3110860Sandreas.sandberg@arm.comfrom os.path import isdir 3210860Sandreas.sandberg@arm.com 3310860Sandreas.sandberg@arm.com# This file defines how to build a particular configuration of M5 3410860Sandreas.sandberg@arm.com# based on variable settings in the 'env' build environment. 3510860Sandreas.sandberg@arm.com 3610860Sandreas.sandberg@arm.com# Import build environment variable from SConstruct. 3710860Sandreas.sandberg@arm.comImport('env') 3810860Sandreas.sandberg@arm.com 3910860Sandreas.sandberg@arm.com################################################### 4010860Sandreas.sandberg@arm.com# 4110860Sandreas.sandberg@arm.com# Define needed sources. 4210860Sandreas.sandberg@arm.com# 4310860Sandreas.sandberg@arm.com################################################### 4410860Sandreas.sandberg@arm.com 4510860Sandreas.sandberg@arm.com# Base sources used by all configurations. 4610860Sandreas.sandberg@arm.com 4710860Sandreas.sandberg@arm.combase_sources = Split(''' 4810860Sandreas.sandberg@arm.com base/circlebuf.cc 4910860Sandreas.sandberg@arm.com base/copyright.cc 5010860Sandreas.sandberg@arm.com base/cprintf.cc 5110860Sandreas.sandberg@arm.com base/embedfile.cc 5210860Sandreas.sandberg@arm.com base/fast_alloc.cc 5310860Sandreas.sandberg@arm.com base/fifo_buffer.cc 5410860Sandreas.sandberg@arm.com base/hostinfo.cc 5510860Sandreas.sandberg@arm.com base/hybrid_pred.cc 5610860Sandreas.sandberg@arm.com base/inifile.cc 5710860Sandreas.sandberg@arm.com base/intmath.cc 5810860Sandreas.sandberg@arm.com base/match.cc 5910860Sandreas.sandberg@arm.com base/misc.cc 6010860Sandreas.sandberg@arm.com base/output.cc 6110860Sandreas.sandberg@arm.com base/pollevent.cc 6210860Sandreas.sandberg@arm.com base/range.cc 6310860Sandreas.sandberg@arm.com base/random.cc 6410860Sandreas.sandberg@arm.com base/sat_counter.cc 6510860Sandreas.sandberg@arm.com base/socket.cc 6610860Sandreas.sandberg@arm.com base/statistics.cc 6710860Sandreas.sandberg@arm.com base/str.cc 6811934Sandreas.sandberg@arm.com base/time.cc 6911934Sandreas.sandberg@arm.com base/trace.cc 7010860Sandreas.sandberg@arm.com base/traceflags.cc 7110860Sandreas.sandberg@arm.com base/userinfo.cc 7210860Sandreas.sandberg@arm.com base/compression/lzss_compression.cc 7310860Sandreas.sandberg@arm.com base/loader/aout_object.cc 7410860Sandreas.sandberg@arm.com base/loader/ecoff_object.cc 7510860Sandreas.sandberg@arm.com base/loader/elf_object.cc 7610860Sandreas.sandberg@arm.com base/loader/object_file.cc 7710860Sandreas.sandberg@arm.com base/loader/symtab.cc 7810860Sandreas.sandberg@arm.com base/stats/events.cc 7910860Sandreas.sandberg@arm.com base/stats/statdb.cc 8010860Sandreas.sandberg@arm.com base/stats/visit.cc 8110860Sandreas.sandberg@arm.com base/stats/text.cc 8210860Sandreas.sandberg@arm.com 8310860Sandreas.sandberg@arm.com cpu/base.cc 8410860Sandreas.sandberg@arm.com cpu/base_dyn_inst.cc 8510860Sandreas.sandberg@arm.com cpu/exec_context.cc 8610860Sandreas.sandberg@arm.com cpu/exetrace.cc 8710860Sandreas.sandberg@arm.com cpu/pc_event.cc 8810860Sandreas.sandberg@arm.com cpu/static_inst.cc 8910860Sandreas.sandberg@arm.com cpu/sampler/sampler.cc 9010860Sandreas.sandberg@arm.com cpu/trace/reader/mem_trace_reader.cc 9110860Sandreas.sandberg@arm.com cpu/trace/reader/ibm_reader.cc 9210860Sandreas.sandberg@arm.com cpu/trace/reader/itx_reader.cc 9310860Sandreas.sandberg@arm.com cpu/trace/reader/m5_reader.cc 9410860Sandreas.sandberg@arm.com cpu/trace/opt_cpu.cc 9510860Sandreas.sandberg@arm.com cpu/trace/trace_cpu.cc 9610860Sandreas.sandberg@arm.com 9710860Sandreas.sandberg@arm.com encumbered/mem/functional/main.cc 9810860Sandreas.sandberg@arm.com 9910860Sandreas.sandberg@arm.com mem/base_hier.cc 10010860Sandreas.sandberg@arm.com mem/base_mem.cc 10110860Sandreas.sandberg@arm.com mem/hier_params.cc 10210860Sandreas.sandberg@arm.com mem/mem_cmd.cc 10310860Sandreas.sandberg@arm.com mem/mem_debug.cc 10410860Sandreas.sandberg@arm.com mem/mem_req.cc 10510860Sandreas.sandberg@arm.com mem/memory_interface.cc 10610860Sandreas.sandberg@arm.com mem/bus/base_interface.cc 10710860Sandreas.sandberg@arm.com mem/bus/bus.cc 10810860Sandreas.sandberg@arm.com mem/bus/bus_bridge.cc 10910860Sandreas.sandberg@arm.com mem/bus/bus_bridge_master.cc 11010860Sandreas.sandberg@arm.com mem/bus/bus_bridge_slave.cc 11110860Sandreas.sandberg@arm.com mem/bus/bus_interface.cc 11210860Sandreas.sandberg@arm.com mem/bus/dma_bus_interface.cc 11310860Sandreas.sandberg@arm.com mem/bus/dma_interface.cc 11410860Sandreas.sandberg@arm.com mem/bus/master_interface.cc 11510860Sandreas.sandberg@arm.com mem/bus/slave_interface.cc 11612103SCurtis.Dunham@arm.com mem/cache/base_cache.cc 11712103SCurtis.Dunham@arm.com mem/cache/cache.cc 11812103SCurtis.Dunham@arm.com mem/cache/cache_builder.cc 11912103SCurtis.Dunham@arm.com mem/cache/coherence/coherence_protocol.cc 12012103SCurtis.Dunham@arm.com mem/cache/coherence/uni_coherence.cc 12112103SCurtis.Dunham@arm.com mem/cache/miss/blocking_buffer.cc 12211934Sandreas.sandberg@arm.com mem/cache/miss/miss_queue.cc 12311934Sandreas.sandberg@arm.com mem/cache/miss/mshr.cc 12411934Sandreas.sandberg@arm.com mem/cache/miss/mshr_queue.cc 12511934Sandreas.sandberg@arm.com mem/cache/prefetch/base_prefetcher.cc 12610860Sandreas.sandberg@arm.com mem/cache/prefetch/prefetcher.cc 12710860Sandreas.sandberg@arm.com mem/cache/prefetch/tagged_prefetcher.cc 12810860Sandreas.sandberg@arm.com mem/cache/tags/base_tags.cc 12910860Sandreas.sandberg@arm.com mem/cache/tags/cache_tags.cc 13010860Sandreas.sandberg@arm.com mem/cache/tags/fa_lru.cc 13110860Sandreas.sandberg@arm.com mem/cache/tags/iic.cc 13210860Sandreas.sandberg@arm.com mem/cache/tags/lru.cc 13310860Sandreas.sandberg@arm.com mem/cache/tags/repl/gen.cc 13410860Sandreas.sandberg@arm.com mem/cache/tags/repl/repl.cc 13510860Sandreas.sandberg@arm.com mem/cache/tags/split.cc 13611934Sandreas.sandberg@arm.com mem/cache/tags/split_lru.cc 13711934Sandreas.sandberg@arm.com mem/cache/tags/split_lifo.cc 13811934Sandreas.sandberg@arm.com mem/functional/functional.cc 13911934Sandreas.sandberg@arm.com mem/timing/base_memory.cc 14011934Sandreas.sandberg@arm.com mem/timing/memory_builder.cc 14111934Sandreas.sandberg@arm.com mem/timing/simple_mem_bank.cc 14211934Sandreas.sandberg@arm.com mem/trace/itx_writer.cc 14311934Sandreas.sandberg@arm.com mem/trace/mem_trace_writer.cc 14411934Sandreas.sandberg@arm.com mem/trace/m5_writer.cc 14511934Sandreas.sandberg@arm.com 14611934Sandreas.sandberg@arm.com python/pyconfig.cc 14711934Sandreas.sandberg@arm.com python/embedded_py.cc 14811934Sandreas.sandberg@arm.com 14911178Svictor.garcia@arm.com sim/builder.cc 15010860Sandreas.sandberg@arm.com sim/configfile.cc 15110860Sandreas.sandberg@arm.com sim/debug.cc 15210860Sandreas.sandberg@arm.com sim/eventq.cc 15310860Sandreas.sandberg@arm.com sim/faults.cc 15410860Sandreas.sandberg@arm.com sim/main.cc 15510860Sandreas.sandberg@arm.com sim/param.cc 15610860Sandreas.sandberg@arm.com sim/profile.cc 15710860Sandreas.sandberg@arm.com sim/root.cc 15810860Sandreas.sandberg@arm.com sim/serialize.cc 15910860Sandreas.sandberg@arm.com sim/sim_events.cc 16010860Sandreas.sandberg@arm.com sim/sim_exit.cc 16110860Sandreas.sandberg@arm.com sim/sim_object.cc 16211890Srjthakur@google.com sim/startup.cc 16311890Srjthakur@google.com sim/stat_context.cc 16410860Sandreas.sandberg@arm.com sim/stat_control.cc 16510860Sandreas.sandberg@arm.com sim/trace_context.cc 16610860Sandreas.sandberg@arm.com ''') 16711934Sandreas.sandberg@arm.com 16811934Sandreas.sandberg@arm.com# Old FullCPU sources 16911934Sandreas.sandberg@arm.comfull_cpu_sources = Split(''' 17010860Sandreas.sandberg@arm.com encumbered/cpu/full/bpred.cc 17110860Sandreas.sandberg@arm.com encumbered/cpu/full/commit.cc 17210860Sandreas.sandberg@arm.com encumbered/cpu/full/cpu.cc 17310860Sandreas.sandberg@arm.com encumbered/cpu/full/create_vector.cc 17410860Sandreas.sandberg@arm.com encumbered/cpu/full/cv_spec_state.cc 17510860Sandreas.sandberg@arm.com encumbered/cpu/full/dd_queue.cc 17610860Sandreas.sandberg@arm.com encumbered/cpu/full/dep_link.cc 17710860Sandreas.sandberg@arm.com encumbered/cpu/full/dispatch.cc 17810860Sandreas.sandberg@arm.com encumbered/cpu/full/dyn_inst.cc 17910860Sandreas.sandberg@arm.com encumbered/cpu/full/execute.cc 18010860Sandreas.sandberg@arm.com encumbered/cpu/full/fetch.cc 18110860Sandreas.sandberg@arm.com encumbered/cpu/full/floss_reasons.cc 18210860Sandreas.sandberg@arm.com encumbered/cpu/full/fu_pool.cc 18310860Sandreas.sandberg@arm.com encumbered/cpu/full/inst_fifo.cc 18410860Sandreas.sandberg@arm.com encumbered/cpu/full/instpipe.cc 18510860Sandreas.sandberg@arm.com encumbered/cpu/full/issue.cc 18610860Sandreas.sandberg@arm.com encumbered/cpu/full/ls_queue.cc 18710860Sandreas.sandberg@arm.com encumbered/cpu/full/machine_queue.cc 18810860Sandreas.sandberg@arm.com encumbered/cpu/full/pipetrace.cc 18910860Sandreas.sandberg@arm.com encumbered/cpu/full/readyq.cc 19010860Sandreas.sandberg@arm.com encumbered/cpu/full/reg_info.cc 19110860Sandreas.sandberg@arm.com encumbered/cpu/full/rob_station.cc 19210860Sandreas.sandberg@arm.com encumbered/cpu/full/spec_memory.cc 19310860Sandreas.sandberg@arm.com encumbered/cpu/full/spec_state.cc 19410860Sandreas.sandberg@arm.com encumbered/cpu/full/storebuffer.cc 19510860Sandreas.sandberg@arm.com encumbered/cpu/full/writeback.cc 19610860Sandreas.sandberg@arm.com encumbered/cpu/full/iq/iq_station.cc 19710860Sandreas.sandberg@arm.com encumbered/cpu/full/iq/iqueue.cc 19810860Sandreas.sandberg@arm.com encumbered/cpu/full/iq/segmented/chain_info.cc 19910860Sandreas.sandberg@arm.com encumbered/cpu/full/iq/segmented/chain_wire.cc 20010860Sandreas.sandberg@arm.com encumbered/cpu/full/iq/segmented/iq_seg.cc 20110860Sandreas.sandberg@arm.com encumbered/cpu/full/iq/segmented/iq_segmented.cc 20210860Sandreas.sandberg@arm.com encumbered/cpu/full/iq/segmented/seg_chain.cc 20310860Sandreas.sandberg@arm.com encumbered/cpu/full/iq/seznec/iq_seznec.cc 20410860Sandreas.sandberg@arm.com encumbered/cpu/full/iq/standard/iq_standard.cc 20510860Sandreas.sandberg@arm.com ''') 20610860Sandreas.sandberg@arm.com 20710860Sandreas.sandberg@arm.com# MySql sources 20810860Sandreas.sandberg@arm.commysql_sources = Split(''' 20910860Sandreas.sandberg@arm.com base/mysql.cc 21010860Sandreas.sandberg@arm.com base/stats/mysql.cc 21110860Sandreas.sandberg@arm.com ''') 21210860Sandreas.sandberg@arm.com 21310860Sandreas.sandberg@arm.com# Full-system sources 21410860Sandreas.sandberg@arm.comfull_system_sources = Split(''' 21510860Sandreas.sandberg@arm.com base/crc.cc 21610860Sandreas.sandberg@arm.com base/inet.cc 21710860Sandreas.sandberg@arm.com base/remote_gdb.cc 21810860Sandreas.sandberg@arm.com 21911890Srjthakur@google.com cpu/intr_control.cc 22011890Srjthakur@google.com cpu/profile.cc 22111890Srjthakur@google.com 22211890Srjthakur@google.com dev/alpha_console.cc 22311890Srjthakur@google.com dev/baddev.cc 22411890Srjthakur@google.com dev/simconsole.cc 22511890Srjthakur@google.com dev/disk_image.cc 22611890Srjthakur@google.com dev/etherbus.cc 22711890Srjthakur@google.com dev/etherdump.cc 22811890Srjthakur@google.com dev/etherint.cc 22911890Srjthakur@google.com dev/etherlink.cc 23011890Srjthakur@google.com dev/etherpkt.cc 23112004Sandreas.sandberg@arm.com dev/ethertap.cc 23211890Srjthakur@google.com dev/ide_ctrl.cc 23310860Sandreas.sandberg@arm.com dev/ide_disk.cc 23410860Sandreas.sandberg@arm.com dev/io_device.cc 23510860Sandreas.sandberg@arm.com dev/ns_gige.cc 23610860Sandreas.sandberg@arm.com dev/pciconfigall.cc 23710860Sandreas.sandberg@arm.com dev/pcidev.cc 23810860Sandreas.sandberg@arm.com dev/pcifake.cc 23910860Sandreas.sandberg@arm.com dev/pktfifo.cc 24010860Sandreas.sandberg@arm.com dev/platform.cc 24110860Sandreas.sandberg@arm.com dev/sinic.cc 24210860Sandreas.sandberg@arm.com dev/simple_disk.cc 24310860Sandreas.sandberg@arm.com dev/tsunami.cc 24410860Sandreas.sandberg@arm.com dev/tsunami_cchip.cc 24510860Sandreas.sandberg@arm.com dev/isa_fake.cc 24610860Sandreas.sandberg@arm.com dev/tsunami_io.cc 24710860Sandreas.sandberg@arm.com dev/tsunami_pchip.cc 24810860Sandreas.sandberg@arm.com dev/uart.cc 24910860Sandreas.sandberg@arm.com dev/uart8250.cc 25010860Sandreas.sandberg@arm.com 25110860Sandreas.sandberg@arm.com kern/kernel_binning.cc 25210860Sandreas.sandberg@arm.com kern/kernel_stats.cc 25310860Sandreas.sandberg@arm.com kern/system_events.cc 25410860Sandreas.sandberg@arm.com kern/freebsd/freebsd_system.cc 25513611Sgabeblack@google.com kern/linux/linux_syscalls.cc 25610860Sandreas.sandberg@arm.com kern/linux/linux_system.cc 25710860Sandreas.sandberg@arm.com kern/linux/printk.cc 25810860Sandreas.sandberg@arm.com kern/tru64/dump_mbuf.cc 25910860Sandreas.sandberg@arm.com kern/tru64/printf.cc 26010860Sandreas.sandberg@arm.com kern/tru64/tru64_events.cc 26110860Sandreas.sandberg@arm.com kern/tru64/tru64_syscalls.cc 26212156Sandreas.sandberg@arm.com kern/tru64/tru64_system.cc 26312156Sandreas.sandberg@arm.com 26412156Sandreas.sandberg@arm.com mem/functional/memory_control.cc 26512156Sandreas.sandberg@arm.com mem/functional/physical.cc 26612156Sandreas.sandberg@arm.com 26712156Sandreas.sandberg@arm.com sim/system.cc 26812156Sandreas.sandberg@arm.com sim/pseudo_inst.cc 26912156Sandreas.sandberg@arm.com ''') 27012156Sandreas.sandberg@arm.com 27112156Sandreas.sandberg@arm.com# turbolaser encumbered sources 27212156Sandreas.sandberg@arm.comturbolaser_sources = Split(''' 27310860Sandreas.sandberg@arm.com encumbered/dev/dma.cc 27410860Sandreas.sandberg@arm.com encumbered/dev/etherdev.cc 27510860Sandreas.sandberg@arm.com encumbered/dev/scsi.cc 27610860Sandreas.sandberg@arm.com encumbered/dev/scsi_ctrl.cc 27710860Sandreas.sandberg@arm.com encumbered/dev/scsi_disk.cc 27810860Sandreas.sandberg@arm.com encumbered/dev/scsi_none.cc 27910860Sandreas.sandberg@arm.com encumbered/dev/tlaser_clock.cc 28010860Sandreas.sandberg@arm.com encumbered/dev/tlaser_ipi.cc 28110860Sandreas.sandberg@arm.com encumbered/dev/tlaser_mbox.cc 28210860Sandreas.sandberg@arm.com encumbered/dev/tlaser_mc146818.cc 28310860Sandreas.sandberg@arm.com encumbered/dev/tlaser_node.cc 28410860Sandreas.sandberg@arm.com encumbered/dev/tlaser_pcia.cc 28510860Sandreas.sandberg@arm.com encumbered/dev/tlaser_pcidev.cc 28611890Srjthakur@google.com encumbered/dev/tlaser_serial.cc 28712004Sandreas.sandberg@arm.com encumbered/dev/turbolaser.cc 28811890Srjthakur@google.com encumbered/dev/uart8530.cc 28911890Srjthakur@google.com ''') 29011890Srjthakur@google.com 29111890Srjthakur@google.com# Syscall emulation (non-full-system) sources 29211890Srjthakur@google.comsyscall_emulation_sources = Split(''' 29311890Srjthakur@google.com cpu/memtest/memtest.cc 29411890Srjthakur@google.com encumbered/eio/eio.cc 29511890Srjthakur@google.com encumbered/eio/exolex.cc 29611890Srjthakur@google.com encumbered/eio/libexo.cc 29711890Srjthakur@google.com kern/linux/linux.cc 29810860Sandreas.sandberg@arm.com kern/tru64/tru64.cc 29910860Sandreas.sandberg@arm.com sim/process.cc 30010860Sandreas.sandberg@arm.com sim/syscall_emul.cc 30110860Sandreas.sandberg@arm.com ''') 30210860Sandreas.sandberg@arm.com 30310860Sandreas.sandberg@arm.com# The following stuff (targetarch code and global define of THE_ISA) 30410860Sandreas.sandberg@arm.com# are legacy things that assume we're only compiling one ISA at a 30510860Sandreas.sandberg@arm.com# time. These will have to go away if we want to build a binary that 30610860Sandreas.sandberg@arm.com# supports multiple ISAs. 30710860Sandreas.sandberg@arm.com 30811891Srjthakur@google.comtargetarch_files = Split(''' 30911891Srjthakur@google.com alpha_linux_process.hh 31011891Srjthakur@google.com alpha_memory.hh 31111891Srjthakur@google.com alpha_tru64_process.hh 31211891Srjthakur@google.com aout_machdep.h 31311891Srjthakur@google.com arguments.hh 31411891Srjthakur@google.com ecoff_machdep.h 31510860Sandreas.sandberg@arm.com ev5.hh 31610860Sandreas.sandberg@arm.com faults.hh 31710860Sandreas.sandberg@arm.com stacktrace.hh 31810860Sandreas.sandberg@arm.com vtophys.hh 31910860Sandreas.sandberg@arm.com ''') 32010860Sandreas.sandberg@arm.com 32110860Sandreas.sandberg@arm.com# Set up bridging headers to the architecture specific versions 32210860Sandreas.sandberg@arm.comfor f in targetarch_files: 32310860Sandreas.sandberg@arm.com env.Command('targetarch/' + f, 'arch/%s/%s' % (env['TARGET_ISA'], f), 32410860Sandreas.sandberg@arm.com '''echo '#include "arch/%s/%s"' > $TARGET''' % (env['TARGET_ISA'], f)) 32510860Sandreas.sandberg@arm.com 32610860Sandreas.sandberg@arm.com# Add a flag defining what THE_ISA should be for all compilation 32710860Sandreas.sandberg@arm.comenv.Append(CPPDEFINES=[('THE_ISA','%s_ISA' % env['TARGET_ISA'].upper())]) 32810860Sandreas.sandberg@arm.com 32913611Sgabeblack@google.comarch_sources = SConscript('arch/SConscript', 33010860Sandreas.sandberg@arm.com exports = 'env', duplicate = False) 33110860Sandreas.sandberg@arm.com 33210860Sandreas.sandberg@arm.comcpu_sources = SConscript('cpu/SConscript', 33310860Sandreas.sandberg@arm.com exports = 'env', duplicate = False) 33410860Sandreas.sandberg@arm.com 33512156Sandreas.sandberg@arm.com# This is outside of cpu/SConscript since the source directory isn't 33612156Sandreas.sandberg@arm.com# underneath 'cpu'. 33712156Sandreas.sandberg@arm.comif 'FullCPU' in env['CPU_MODELS']: 33812156Sandreas.sandberg@arm.com cpu_sources += full_cpu_sources 33912156Sandreas.sandberg@arm.com 34012103SCurtis.Dunham@arm.com# Set up complete list of sources based on configuration. 34112156Sandreas.sandberg@arm.comsources = base_sources + arch_sources + cpu_sources 34212103SCurtis.Dunham@arm.com 34312156Sandreas.sandberg@arm.comif env['FULL_SYSTEM']: 34410860Sandreas.sandberg@arm.com sources += full_system_sources 34510860Sandreas.sandberg@arm.com if env['ALPHA_TLASER']: 34610860Sandreas.sandberg@arm.com sources += turbolaser_sources 34710860Sandreas.sandberg@arm.comelse: 34810860Sandreas.sandberg@arm.com sources += syscall_emulation_sources 34910860Sandreas.sandberg@arm.com 35010860Sandreas.sandberg@arm.comif env['USE_MYSQL']: 35110860Sandreas.sandberg@arm.com sources += mysql_sources 35210860Sandreas.sandberg@arm.com 35310860Sandreas.sandberg@arm.comfor opt in env.ExportOptions: 35410860Sandreas.sandberg@arm.com env.ConfigFile(opt) 35510860Sandreas.sandberg@arm.com 35610860Sandreas.sandberg@arm.com################################################### 35710860Sandreas.sandberg@arm.com# 35810860Sandreas.sandberg@arm.com# Special build rules. 35910860Sandreas.sandberg@arm.com# 36010860Sandreas.sandberg@arm.com################################################### 36110860Sandreas.sandberg@arm.com 36210860Sandreas.sandberg@arm.com# base/traceflags.{cc,hh} are generated from base/traceflags.py. 36310860Sandreas.sandberg@arm.com# $TARGET.base will expand to "<build-dir>/base/traceflags". 36410860Sandreas.sandberg@arm.comenv.Command(Split('base/traceflags.hh base/traceflags.cc'), 36510860Sandreas.sandberg@arm.com 'base/traceflags.py', 36610860Sandreas.sandberg@arm.com 'python $SOURCE $TARGET.base') 36710860Sandreas.sandberg@arm.com 36810860Sandreas.sandberg@arm.com# libelf build is described in its own SConscript file. 36910860Sandreas.sandberg@arm.com# SConscript-local is the per-config build, which just copies some 37010860Sandreas.sandberg@arm.com# header files into a place where they can be found. 37110860Sandreas.sandberg@arm.comSConscript('libelf/SConscript-local', exports = 'env', duplicate=0) 37210860Sandreas.sandberg@arm.comSConscript('python/SConscript', exports = ['env'], duplicate=0) 37310860Sandreas.sandberg@arm.com 37410860Sandreas.sandberg@arm.com# This function adds the specified sources to the given build 37510860Sandreas.sandberg@arm.com# environment, and returns a list of all the corresponding SCons 37610860Sandreas.sandberg@arm.com# Object nodes (including an extra one for date.cc). We explicitly 37710860Sandreas.sandberg@arm.com# add the Object nodes so we can set up special dependencies for 37810860Sandreas.sandberg@arm.com# date.cc. 37910860Sandreas.sandberg@arm.comdef make_objs(sources, env): 38010860Sandreas.sandberg@arm.com objs = [env.Object(s) for s in sources] 38110860Sandreas.sandberg@arm.com # make date.cc depend on all other objects so it always gets 38210860Sandreas.sandberg@arm.com # recompiled whenever anything else does 38310860Sandreas.sandberg@arm.com date_obj = env.Object('base/date.cc') 38410860Sandreas.sandberg@arm.com env.Depends(date_obj, objs) 38510860Sandreas.sandberg@arm.com objs.append(date_obj) 38610860Sandreas.sandberg@arm.com return objs 38710860Sandreas.sandberg@arm.com 38810860Sandreas.sandberg@arm.com################################################### 38910860Sandreas.sandberg@arm.com# 39010860Sandreas.sandberg@arm.com# Define binaries. Each different build type (debug, opt, etc.) gets 39110860Sandreas.sandberg@arm.com# a slightly different build environment. 39212103SCurtis.Dunham@arm.com# 39312103SCurtis.Dunham@arm.com################################################### 39410860Sandreas.sandberg@arm.com 39510860Sandreas.sandberg@arm.com# Include file paths are rooted in this directory. SCons will 39610860Sandreas.sandberg@arm.com# automatically expand '.' to refer to both the source directory and 39710860Sandreas.sandberg@arm.com# the corresponding build directory to pick up generated include 39810860Sandreas.sandberg@arm.com# files. 39910860Sandreas.sandberg@arm.comenv.Append(CPPPATH='.') 40010860Sandreas.sandberg@arm.com 40110860Sandreas.sandberg@arm.com# Debug binary 40210860Sandreas.sandberg@arm.comdebugEnv = env.Copy(OBJSUFFIX='.do') 40310860Sandreas.sandberg@arm.comdebugEnv.Label = 'debug' 404debugEnv.Append(CCFLAGS=Split('-g -gstabs+ -O0')) 405debugEnv.Append(CPPDEFINES='DEBUG') 406tlist = debugEnv.Program(target = 'm5.debug', 407 source = make_objs(sources, debugEnv)) 408debugEnv.M5Binary = tlist[0] 409 410# Optimized binary 411optEnv = env.Copy() 412optEnv.Label = 'opt' 413optEnv.Append(CCFLAGS=Split('-g -O5')) 414tlist = optEnv.Program(target = 'm5.opt', 415 source = make_objs(sources, optEnv)) 416optEnv.M5Binary = tlist[0] 417 418# "Fast" binary 419fastEnv = env.Copy(OBJSUFFIX='.fo') 420fastEnv.Label = 'fast' 421fastEnv.Append(CCFLAGS=Split('-O5')) 422fastEnv.Append(CPPDEFINES='NDEBUG') 423fastEnv.Program(target = 'm5.fast.unstripped', 424 source = make_objs(sources, fastEnv)) 425tlist = fastEnv.Command(target = 'm5.fast', 426 source = 'm5.fast.unstripped', 427 action = 'strip $SOURCE -o $TARGET') 428fastEnv.M5Binary = tlist[0] 429 430# Profiled binary 431profEnv = env.Copy(OBJSUFFIX='.po') 432profEnv.Label = 'prof' 433profEnv.Append(CCFLAGS=Split('-O5 -g -pg'), LINKFLAGS='-pg') 434tlist = profEnv.Program(target = 'm5.prof', 435 source = make_objs(sources, profEnv)) 436profEnv.M5Binary = tlist[0] 437 438envList = [debugEnv, optEnv, fastEnv, profEnv] 439 440Return('envList') 441