SConscript (4182:5b2c0d266107) | SConscript (4202:f7a05daec670) |
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1# -*- mode:python -*- 2 3# Copyright (c) 2006 The Regents of The University of Michigan 4# All rights reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions are 8# met: redistributions of source code must retain the above copyright --- 14 unchanged lines hidden (view full) --- 23# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28# 29# Authors: Steve Reinhardt 30 | 1# -*- mode:python -*- 2 3# Copyright (c) 2006 The Regents of The University of Michigan 4# All rights reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions are 8# met: redistributions of source code must retain the above copyright --- 14 unchanged lines hidden (view full) --- 23# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28# 29# Authors: Steve Reinhardt 30 |
31import os.path, sys | 31import sys |
32 | 32 |
33# Import build environment variable from SConstruct. 34Import('env') | 33Import('*') |
35 | 34 |
36# Right now there are no source files immediately in this directory 37sources = [] 38 | |
39################################################################# 40# 41# ISA "switch header" generation. 42# 43# Auto-generate arch headers that include the right ISA-specific 44# header based on the setting of THE_ISA preprocessor variable. 45# 46################################################################# 47 48# List of headers to generate 49isa_switch_hdrs = Split(''' 50 arguments.hh 51 faults.hh 52 interrupts.hh 53 isa_traits.hh 54 kernel_stats.hh 55 locked_mem.hh 56 mmaped_ipr.hh 57 process.hh | 35################################################################# 36# 37# ISA "switch header" generation. 38# 39# Auto-generate arch headers that include the right ISA-specific 40# header based on the setting of THE_ISA preprocessor variable. 41# 42################################################################# 43 44# List of headers to generate 45isa_switch_hdrs = Split(''' 46 arguments.hh 47 faults.hh 48 interrupts.hh 49 isa_traits.hh 50 kernel_stats.hh 51 locked_mem.hh 52 mmaped_ipr.hh 53 process.hh |
58 predecoder.hh | |
59 regfile.hh 60 remote_gdb.hh 61 stacktrace.hh 62 syscallreturn.hh 63 tlb.hh 64 types.hh 65 utility.hh 66 vtophys.hh 67 ''') 68 69# Set up this directory to support switching headers | 54 regfile.hh 55 remote_gdb.hh 56 stacktrace.hh 57 syscallreturn.hh 58 tlb.hh 59 types.hh 60 utility.hh 61 vtophys.hh 62 ''') 63 64# Set up this directory to support switching headers |
70env.make_switching_dir('arch', isa_switch_hdrs, env) | 65make_switching_dir('arch', isa_switch_hdrs, env) |
71 72################################################################# 73# 74# Include architecture-specific files. 75# 76################################################################# 77 78# --- 17 unchanged lines hidden (view full) --- 96isa_parser = File('isa_parser.py') 97cpu_models_file = File('../cpu/cpu_models.py') 98 99# This sucks in the defintions of the CpuModel objects. 100execfile(cpu_models_file.srcnode().abspath) 101 102# Several files are generated from the ISA description. 103# We always get the basic decoder and header file. | 66 67################################################################# 68# 69# Include architecture-specific files. 70# 71################################################################# 72 73# --- 17 unchanged lines hidden (view full) --- 91isa_parser = File('isa_parser.py') 92cpu_models_file = File('../cpu/cpu_models.py') 93 94# This sucks in the defintions of the CpuModel objects. 95execfile(cpu_models_file.srcnode().abspath) 96 97# Several files are generated from the ISA description. 98# We always get the basic decoder and header file. |
104isa_desc_gen_files = Split('decoder.cc decoder.hh') | 99isa_desc_gen_files = [ 'decoder.cc', 'decoder.hh' ] |
105# We also get an execute file for each selected CPU model. 106isa_desc_gen_files += [CpuModel.dict[cpu].filename 107 for cpu in env['CPU_MODELS']] 108 109# Also include the CheckerCPU as one of the models if it is being 110# enabled via command line. 111if env['USE_CHECKER']: 112 isa_desc_gen_files += [CpuModel.dict['CheckerCPU'].filename] --- 11 unchanged lines hidden (view full) --- 124if env['USE_CHECKER']: 125 isa_desc_builder = Builder(action=python + ' $SOURCES $TARGET.dir $CPU_MODELS CheckerCPU', 126 emitter = isa_desc_emitter) 127else: 128 isa_desc_builder = Builder(action=python + ' $SOURCES $TARGET.dir $CPU_MODELS', 129 emitter = isa_desc_emitter) 130 131env.Append(BUILDERS = { 'ISADesc' : isa_desc_builder }) | 100# We also get an execute file for each selected CPU model. 101isa_desc_gen_files += [CpuModel.dict[cpu].filename 102 for cpu in env['CPU_MODELS']] 103 104# Also include the CheckerCPU as one of the models if it is being 105# enabled via command line. 106if env['USE_CHECKER']: 107 isa_desc_gen_files += [CpuModel.dict['CheckerCPU'].filename] --- 11 unchanged lines hidden (view full) --- 119if env['USE_CHECKER']: 120 isa_desc_builder = Builder(action=python + ' $SOURCES $TARGET.dir $CPU_MODELS CheckerCPU', 121 emitter = isa_desc_emitter) 122else: 123 isa_desc_builder = Builder(action=python + ' $SOURCES $TARGET.dir $CPU_MODELS', 124 emitter = isa_desc_emitter) 125 126env.Append(BUILDERS = { 'ISADesc' : isa_desc_builder }) |
132 133# 134# Now include other ISA-specific sources from the ISA subdirectories. 135# 136 137isa = env['TARGET_ISA'] # someday this may be a list of ISAs 138 139# Let the target architecture define what additional sources it needs 140sources += SConscript(os.path.join(isa, 'SConscript'), exports = 'env') 141 142Return('sources') | |