SConscript revision 2811
1955SN/A# -*- mode:python -*-
2955SN/A
31762SN/A# Copyright (c) 2004-2005 The Regents of The University of Michigan
4955SN/A# All rights reserved.
5955SN/A#
6955SN/A# Redistribution and use in source and binary forms, with or without
7955SN/A# modification, are permitted provided that the following conditions are
8955SN/A# met: redistributions of source code must retain the above copyright
9955SN/A# notice, this list of conditions and the following disclaimer;
10955SN/A# redistributions in binary form must reproduce the above copyright
11955SN/A# notice, this list of conditions and the following disclaimer in the
12955SN/A# documentation and/or other materials provided with the distribution;
13955SN/A# neither the name of the copyright holders nor the names of its
14955SN/A# contributors may be used to endorse or promote products derived from
15955SN/A# this software without specific prior written permission.
16955SN/A#
17955SN/A# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
18955SN/A# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
19955SN/A# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
20955SN/A# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
21955SN/A# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
22955SN/A# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
23955SN/A# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24955SN/A# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
25955SN/A# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26955SN/A# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
27955SN/A# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
282665Ssaidi@eecs.umich.edu#
292665Ssaidi@eecs.umich.edu# Authors: Steve Reinhardt
30955SN/A
31955SN/Aimport os
32955SN/Aimport sys
331608SN/Afrom os.path import isdir
34955SN/A
35955SN/A# This file defines how to build a particular configuration of M5
36955SN/A# based on variable settings in the 'env' build environment.
37955SN/A
38955SN/A# Import build environment variable from SConstruct.
39955SN/AImport('env')
40955SN/A
41955SN/A###################################################
42955SN/A#
43955SN/A# Define needed sources.
44955SN/A#
45955SN/A###################################################
46955SN/A
47955SN/A# Base sources used by all configurations.
482023SN/A
49955SN/Abase_sources = Split('''
50955SN/A	base/circlebuf.cc
51955SN/A	base/cprintf.cc
52955SN/A	base/fast_alloc.cc
53955SN/A	base/fifo_buffer.cc
54955SN/A	base/hostinfo.cc
55955SN/A	base/hybrid_pred.cc
56955SN/A	base/inifile.cc
57955SN/A	base/intmath.cc
581031SN/A	base/match.cc
59955SN/A	base/misc.cc
601388SN/A	base/output.cc
61955SN/A	base/pollevent.cc
62955SN/A	base/range.cc
631296SN/A	base/random.cc
64955SN/A	base/sat_counter.cc
652609SN/A        base/serializer.cc
66955SN/A	base/socket.cc
67955SN/A	base/statistics.cc
68955SN/A	base/str.cc
69955SN/A	base/time.cc
70955SN/A	base/trace.cc
71955SN/A	base/traceflags.cc
72955SN/A	base/userinfo.cc
73955SN/A	base/compression/lzss_compression.cc
74955SN/A	base/loader/aout_object.cc
75955SN/A	base/loader/ecoff_object.cc
76955SN/A	base/loader/elf_object.cc
77955SN/A	base/loader/object_file.cc
78955SN/A	base/loader/symtab.cc
79955SN/A	base/stats/events.cc
80955SN/A	base/stats/statdb.cc
81955SN/A	base/stats/visit.cc
82955SN/A	base/stats/text.cc
83955SN/A
842325SN/A        cpu/activity.cc
851717SN/A	cpu/base.cc
862652Ssaidi@eecs.umich.edu	cpu/cpuevent.cc
87955SN/A	cpu/exetrace.cc
882736Sktlim@umich.edu        cpu/func_unit.cc
892410SN/A        cpu/op_class.cc
90955SN/A	cpu/pc_event.cc
912290SN/A        cpu/quiesce_event.cc
92955SN/A	cpu/static_inst.cc
931717SN/A        cpu/sampler/sampler.cc
942683Sktlim@umich.edu        cpu/simple_thread.cc
952683Sktlim@umich.edu        cpu/thread_state.cc
962669Sktlim@umich.edu
972568SN/A        mem/bridge.cc
982568SN/A        mem/bus.cc
992462SN/A        mem/mem_object.cc
1002568SN/A        mem/packet.cc
1012395SN/A        mem/physical.cc
1022405SN/A        mem/port.cc
103955SN/A
1042811Srdreslin@umich.edu        mem/cache/base_cache.cc
1052811Srdreslin@umich.edu        mem/cache/cache.cc
1062811Srdreslin@umich.edu        mem/cache/cache_builder.cc
1072811Srdreslin@umich.edu        mem/cache/coherence/coherence_protocol.cc
1082811Srdreslin@umich.edu        mem/cache/coherence/uni_coherence.cc
1092811Srdreslin@umich.edu        mem/cache/miss/blocking_buffer.cc
1102811Srdreslin@umich.edu        mem/cache/miss/miss_queue.cc
1112811Srdreslin@umich.edu        mem/cache/miss/mshr.cc
1122811Srdreslin@umich.edu        mem/cache/miss/mshr_queue.cc
1132811Srdreslin@umich.edu        mem/cache/prefetch/base_prefetcher.cc
1142811Srdreslin@umich.edu        mem/cache/prefetch/ghb_prefetcher.cc
1152811Srdreslin@umich.edu        mem/cache/prefetch/prefetcher.cc
1162811Srdreslin@umich.edu        mem/cache/prefetch/stride_prefetcher.cc
1172811Srdreslin@umich.edu        mem/cache/prefetch/tagged_prefetcher.cc
1182811Srdreslin@umich.edu        mem/cache/tags/base_tags.cc
1192811Srdreslin@umich.edu        mem/cache/tags/cache_tags.cc
1202811Srdreslin@umich.edu        mem/cache/tags/fa_lru.cc
1212811Srdreslin@umich.edu        mem/cache/tags/iic/cc
1222811Srdreslin@umich.edu        mem/cache/tags/lru.cc
1232811Srdreslin@umich.edu        mem/cache/tags/repl/gen.cc
1242811Srdreslin@umich.edu        mem/cache/tags/repl/repl.cc
1252811Srdreslin@umich.edu        mem/cache/tags/split.cc
1262811Srdreslin@umich.edu        mem/cache/tags/split_lifo.cc
1272811Srdreslin@umich.edu        mem/cache/tags/split_lru.cc
1282811Srdreslin@umich.edu
129955SN/A	sim/builder.cc
130955SN/A	sim/debug.cc
131955SN/A	sim/eventq.cc
1322090SN/A	sim/faults.cc
133955SN/A	sim/main.cc
1342763Sstever@eecs.umich.edu        python/swig/cc_main_wrap.cc
135955SN/A	sim/param.cc
1361696SN/A	sim/root.cc
137955SN/A	sim/serialize.cc
138955SN/A	sim/sim_events.cc
139955SN/A	sim/sim_object.cc
1401127SN/A	sim/startup.cc
141955SN/A	sim/stat_context.cc
142955SN/A	sim/stat_control.cc
1432379SN/A	sim/system.cc
144955SN/A	sim/trace_context.cc
145955SN/A        ''')
146955SN/A
1472155SN/A# Old FullCPU sources
1482155SN/Afull_cpu_sources = Split('''
1492155SN/A	encumbered/cpu/full/bpred.cc
1502155SN/A	encumbered/cpu/full/commit.cc
1512155SN/A	encumbered/cpu/full/cpu.cc
1522155SN/A	encumbered/cpu/full/create_vector.cc
1532155SN/A	encumbered/cpu/full/cv_spec_state.cc
1542155SN/A	encumbered/cpu/full/dd_queue.cc
1552155SN/A	encumbered/cpu/full/dep_link.cc
1562155SN/A	encumbered/cpu/full/dispatch.cc
1572155SN/A	encumbered/cpu/full/dyn_inst.cc
1582155SN/A	encumbered/cpu/full/execute.cc
1592155SN/A	encumbered/cpu/full/fetch.cc
1602155SN/A	encumbered/cpu/full/floss_reasons.cc
1612155SN/A	encumbered/cpu/full/fu_pool.cc
1622155SN/A	encumbered/cpu/full/inst_fifo.cc
1632155SN/A	encumbered/cpu/full/instpipe.cc
1642155SN/A	encumbered/cpu/full/issue.cc
1652155SN/A	encumbered/cpu/full/ls_queue.cc
1662155SN/A	encumbered/cpu/full/machine_queue.cc
1672155SN/A        encumbered/cpu/full/pipetrace.cc
1682155SN/A        encumbered/cpu/full/readyq.cc
1692155SN/A        encumbered/cpu/full/reg_info.cc
1702155SN/A        encumbered/cpu/full/rob_station.cc
1712155SN/A        encumbered/cpu/full/spec_memory.cc
1722155SN/A        encumbered/cpu/full/spec_state.cc
1732155SN/A        encumbered/cpu/full/storebuffer.cc
1742155SN/A        encumbered/cpu/full/writeback.cc
1752155SN/A        encumbered/cpu/full/iq/iq_station.cc
1762155SN/A        encumbered/cpu/full/iq/iqueue.cc
1772155SN/A        encumbered/cpu/full/iq/segmented/chain_info.cc
1782155SN/A        encumbered/cpu/full/iq/segmented/chain_wire.cc
1792155SN/A        encumbered/cpu/full/iq/segmented/iq_seg.cc
1802155SN/A        encumbered/cpu/full/iq/segmented/iq_segmented.cc
1812155SN/A        encumbered/cpu/full/iq/segmented/seg_chain.cc
1822155SN/A        encumbered/cpu/full/iq/seznec/iq_seznec.cc
1832155SN/A        encumbered/cpu/full/iq/standard/iq_standard.cc
1842155SN/A        ''')
1852155SN/A
1862422SN/Atrace_reader_sources = Split('''
1872422SN/A        cpu/trace/reader/mem_trace_reader.cc
1882422SN/A        cpu/trace/reader/ibm_reader.cc
1892422SN/A        cpu/trace/reader/itx_reader.cc
1902422SN/A        cpu/trace/reader/m5_reader.cc
1912422SN/A        cpu/trace/opt_cpu.cc
1922422SN/A        cpu/trace/trace_cpu.cc
1932397SN/A        ''')
1942397SN/A
1952422SN/A
1962422SN/A
197955SN/A# MySql sources
198955SN/Amysql_sources = Split('''
199955SN/A	base/mysql.cc
200955SN/A	base/stats/mysql.cc
201955SN/A        ''')
202955SN/A
203955SN/A# Full-system sources
204955SN/Afull_system_sources = Split('''
2051078SN/A	base/crc.cc
206955SN/A	base/inet.cc
207955SN/A	base/remote_gdb.cc
208955SN/A
209955SN/A	cpu/intr_control.cc
2101917SN/A        cpu/profile.cc
211955SN/A
212955SN/A	dev/alpha_console.cc
213955SN/A	dev/baddev.cc
214955SN/A	dev/disk_image.cc
215974SN/A	dev/etherbus.cc
216955SN/A	dev/etherdump.cc
217955SN/A	dev/etherint.cc
218955SN/A	dev/etherlink.cc
219955SN/A	dev/etherpkt.cc
2202566SN/A	dev/ethertap.cc	
2212566SN/A        dev/ide_ctrl.cc
222955SN/A	dev/ide_disk.cc
223955SN/A	dev/io_device.cc
2242539SN/A	dev/isa_fake.cc
225955SN/A	dev/ns_gige.cc
226955SN/A	dev/pciconfigall.cc
227955SN/A	dev/pcidev.cc
2281817SN/A	dev/pcifake.cc
2291154SN/A	dev/pktfifo.cc
2301840SN/A	dev/platform.cc
2312522SN/A        dev/simconsole.cc
2322522SN/A	dev/simple_disk.cc
2332629SN/A	dev/sinic.cc
234955SN/A	dev/tsunami.cc
235955SN/A	dev/tsunami_cchip.cc
236955SN/A	dev/tsunami_io.cc
2372539SN/A	dev/tsunami_fake.cc
238955SN/A	dev/tsunami_pchip.cc
2392539SN/A
240955SN/A	dev/uart.cc
2411730SN/A	dev/uart8250.cc
242955SN/A
243955SN/A	kern/kernel_stats.cc
244955SN/A	kern/system_events.cc
2452212SN/A	kern/linux/events.cc
246955SN/A	kern/linux/linux_syscalls.cc
2471040SN/A	kern/linux/printk.cc
2482507SN/A
2492521SN/A        mem/vport.cc
2502521SN/A
2512507SN/A	sim/pseudo_inst.cc
2522507SN/A        ''')
2532507SN/A
2542521SN/A
2552507SN/Aif env['TARGET_ISA'] == 'alpha':
2562507SN/A    full_system_sources += Split('''
257955SN/A	kern/tru64/dump_mbuf.cc
258955SN/A	kern/tru64/printf.cc
259955SN/A	kern/tru64/tru64_events.cc
260955SN/A	kern/tru64/tru64_syscalls.cc
261955SN/A        ''')
262955SN/A
2631742SN/A# turbolaser encumbered sources
2641742SN/Aturbolaser_sources = Split('''
2651742SN/A	encumbered/dev/dma.cc
2661742SN/A	encumbered/dev/etherdev.cc
2671742SN/A	encumbered/dev/scsi.cc
2681742SN/A	encumbered/dev/scsi_ctrl.cc
2691742SN/A	encumbered/dev/scsi_disk.cc
2701742SN/A	encumbered/dev/scsi_none.cc
2711742SN/A	encumbered/dev/tlaser_clock.cc
2721742SN/A	encumbered/dev/tlaser_ipi.cc
2731742SN/A	encumbered/dev/tlaser_mbox.cc
2741742SN/A	encumbered/dev/tlaser_mc146818.cc
2751742SN/A	encumbered/dev/tlaser_node.cc
2761742SN/A	encumbered/dev/tlaser_pcia.cc
2771742SN/A	encumbered/dev/tlaser_pcidev.cc
2781742SN/A	encumbered/dev/tlaser_serial.cc
2791742SN/A	encumbered/dev/turbolaser.cc
2801742SN/A	encumbered/dev/uart8530.cc
2811742SN/A        ''')
2821742SN/A
283955SN/A# Syscall emulation (non-full-system) sources
284955SN/Asyscall_emulation_sources = Split('''
2852520SN/A        mem/translating_port.cc
2862517SN/A        mem/page_table.cc
2872253SN/A	sim/process.cc
2882253SN/A	sim/syscall_emul.cc
2892253SN/A        ''')
2902253SN/A
2912553SN/A#if env['TARGET_ISA'] == 'alpha':
2922553SN/A#    syscall_emulation_sources += Split('''
2932553SN/A#        kern/tru64/tru64.cc
2942553SN/A#        ''')
2952507SN/A
2962470SN/Aalpha_eio_sources = Split('''
2971744SN/A	encumbered/eio/exolex.cc
2981744SN/A	encumbered/eio/libexo.cc
2992470SN/A	encumbered/eio/eio.cc
3002470SN/A        ''')
3012470SN/A
3022470SN/Aif env['TARGET_ISA'] == 'ALPHA_ISA':
3032470SN/A    syscall_emulation_sources += alpha_eio_sources
3042470SN/A    
3052400SN/Amemtest_sources = Split('''
3062400SN/A	cpu/memtest/memtest.cc
307955SN/A        ''')
308955SN/A
3092667Sstever@eecs.umich.edu# Include file paths are rooted in this directory.  SCons will
3102667Sstever@eecs.umich.edu# automatically expand '.' to refer to both the source directory and
3112667Sstever@eecs.umich.edu# the corresponding build directory to pick up generated include
3122667Sstever@eecs.umich.edu# files.
3132667Sstever@eecs.umich.eduenv.Append(CPPPATH=Dir('.'))
3142667Sstever@eecs.umich.edu
3152037SN/A# Add a flag defining what THE_ISA should be for all compilation
3162037SN/Aenv.Append(CPPDEFINES=[('THE_ISA','%s_ISA' % env['TARGET_ISA'].upper())])
3172037SN/A
3182667Sstever@eecs.umich.eduarch_sources = SConscript('arch/SConscript', exports = 'env')
3192139SN/A
3202667Sstever@eecs.umich.educpu_sources = SConscript('cpu/SConscript', exports = 'env')
3212155SN/A
3222155SN/A# This is outside of cpu/SConscript since the source directory isn't
3232155SN/A# underneath 'cpu'.
3242155SN/Aif 'FullCPU' in env['CPU_MODELS']:
3252155SN/A    cpu_sources += full_cpu_sources
3262155SN/A
327955SN/A# Set up complete list of sources based on configuration.
3282155SN/Asources = base_sources + arch_sources + cpu_sources
329955SN/A
330955SN/Aif env['FULL_SYSTEM']:
331955SN/A    sources += full_system_sources
3321742SN/A    if env['ALPHA_TLASER']:
3331742SN/A        sources += turbolaser_sources
334955SN/Aelse:
335955SN/A    sources += syscall_emulation_sources
336955SN/A
3371858SN/Aif env['USE_MYSQL']:
338955SN/A    sources += mysql_sources
3391858SN/A
3401858SN/Afor opt in env.ExportOptions:
3411858SN/A    env.ConfigFile(opt)
3421085SN/A
343955SN/A###################################################
344955SN/A#
345955SN/A# Special build rules.
346955SN/A#
347955SN/A###################################################
348955SN/A
349955SN/A# base/traceflags.{cc,hh} are generated from base/traceflags.py.
350955SN/A# $TARGET.base will expand to "<build-dir>/base/traceflags".
351955SN/Aenv.Command(Split('base/traceflags.hh base/traceflags.cc'),
352955SN/A            'base/traceflags.py',
353955SN/A            'python $SOURCE $TARGET.base')
354955SN/A
3552667Sstever@eecs.umich.eduSConscript('python/SConscript', exports = ['env'])
3561045SN/A
357955SN/A# This function adds the specified sources to the given build
358955SN/A# environment, and returns a list of all the corresponding SCons
359955SN/A# Object nodes (including an extra one for date.cc).  We explicitly
360955SN/A# add the Object nodes so we can set up special dependencies for
3611108SN/A# date.cc.
362955SN/Adef make_objs(sources, env):
363955SN/A    objs = [env.Object(s) for s in sources]
364955SN/A    # make date.cc depend on all other objects so it always gets
365955SN/A    # recompiled whenever anything else does
366955SN/A    date_obj = env.Object('base/date.cc')
367955SN/A    env.Depends(date_obj, objs)
368955SN/A    objs.append(date_obj)
369955SN/A    return objs
370955SN/A
371955SN/A###################################################
372955SN/A#
373955SN/A# Define binaries.  Each different build type (debug, opt, etc.) gets
374955SN/A# a slightly different build environment.
375955SN/A#
376955SN/A###################################################
377955SN/A
3782655Sstever@eecs.umich.edu# List of constructed environments to pass back to SConstruct
3792655Sstever@eecs.umich.eduenvList = []
3802655Sstever@eecs.umich.edu
3812655Sstever@eecs.umich.edu# Function to create a new build environment as clone of current
3822655Sstever@eecs.umich.edu# environment 'env' with modified object suffix and optional stripped
3832655Sstever@eecs.umich.edu# binary.  Additional keyword arguments are appended to corresponding
3842655Sstever@eecs.umich.edu# build environment vars.
3852655Sstever@eecs.umich.edudef makeEnv(label, objsfx, strip = False, **kwargs):
3862655Sstever@eecs.umich.edu    newEnv = env.Copy(OBJSUFFIX=objsfx)
3872655Sstever@eecs.umich.edu    newEnv.Label = label
3882655Sstever@eecs.umich.edu    newEnv.Append(**kwargs)
3892655Sstever@eecs.umich.edu    exe = 'm5.' + label  # final executable
3902655Sstever@eecs.umich.edu    bin = exe + '.bin'   # executable w/o appended Python zip archive
3912655Sstever@eecs.umich.edu    newEnv.Program(bin, make_objs(sources, newEnv))
3922655Sstever@eecs.umich.edu    if strip:
3932655Sstever@eecs.umich.edu        stripped_bin = bin + '.stripped'
3942655Sstever@eecs.umich.edu        newEnv.Command(stripped_bin, bin, 'strip $SOURCE -o $TARGET')
3952655Sstever@eecs.umich.edu        bin = stripped_bin
3962655Sstever@eecs.umich.edu    targets = newEnv.Concat(exe, [bin, 'python/m5py.zip'])
3972655Sstever@eecs.umich.edu    newEnv.M5Binary = targets[0]
3982655Sstever@eecs.umich.edu    envList.append(newEnv)
3992655Sstever@eecs.umich.edu
400955SN/A# Debug binary
4012655Sstever@eecs.umich.edumakeEnv('debug', '.do',
4022655Sstever@eecs.umich.edu        CCFLAGS = Split('-g3 -gdwarf-2 -O0'),
4032655Sstever@eecs.umich.edu        CPPDEFINES = 'DEBUG')
404955SN/A
405955SN/A# Optimized binary
4062655Sstever@eecs.umich.edumakeEnv('opt', '.o',
4072655Sstever@eecs.umich.edu        CCFLAGS = Split('-g -O3'))
408955SN/A
409955SN/A# "Fast" binary
4102655Sstever@eecs.umich.edumakeEnv('fast', '.fo', strip = True,
4112655Sstever@eecs.umich.edu        CCFLAGS = Split('-O3'),
4122655Sstever@eecs.umich.edu        CPPDEFINES = 'NDEBUG')
413955SN/A
414955SN/A# Profiled binary
4152655Sstever@eecs.umich.edumakeEnv('prof', '.po',
4162655Sstever@eecs.umich.edu        CCFLAGS = Split('-O3 -g -pg'),
4172655Sstever@eecs.umich.edu        LINKFLAGS = '-pg')
4181869SN/A
4191869SN/AReturn('envList')
420