diff options
Diffstat (limited to 'cpu/SConscript')
| -rw-r--r-- | cpu/SConscript | 167 |
1 files changed, 0 insertions, 167 deletions
diff --git a/cpu/SConscript b/cpu/SConscript deleted file mode 100644 index 3840b9d41..000000000 --- a/cpu/SConscript +++ /dev/null @@ -1,167 +0,0 @@ -# -*- mode:python -*- - -# Copyright (c) 2006 The Regents of The University of Michigan -# 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. - -import os -import os.path - -# Import build environment variable from SConstruct. -Import('env') - -################################################################# -# -# Generate StaticInst execute() method signatures. -# -# There must be one signature for each CPU model compiled in. -# Since the set of compiled-in models is flexible, we generate a -# header containing the appropriate set of signatures on the fly. -# -################################################################# - -# CPU model-specific data is contained in cpu_models.py -# Convert to SCons File node to get path handling -models_db = File('cpu_models.py') -# slurp in contents of file -execfile(models_db.srcnode().abspath) - -# Template for execute() signature. -exec_sig_template = ''' -virtual Fault execute(%s *xc, Trace::InstRecord *traceData) const = 0; -''' - -mem_ini_sig_template = ''' -virtual Fault initiateAcc(%s *xc, Trace::InstRecord *traceData) const { panic("Not defined!"); }; -''' - -mem_comp_sig_template = ''' -virtual Fault completeAcc(uint8_t *data, %s *xc, Trace::InstRecord *traceData) const { panic("Not defined!"); return NoFault; }; -''' - -# Generate header. -def gen_cpu_exec_signatures(target, source, env): - f = open(str(target[0]), 'w') - print >> f, ''' -#ifndef __CPU_STATIC_INST_EXEC_SIGS_HH__ -#define __CPU_STATIC_INST_EXEC_SIGS_HH__ -''' - for cpu in env['CPU_MODELS']: - xc_type = CpuModel.dict[cpu].strings['CPU_exec_context'] - print >> f, exec_sig_template % xc_type - print >> f, mem_ini_sig_template % xc_type - print >> f, mem_comp_sig_template % xc_type - print >> f, ''' -#endif // __CPU_STATIC_INST_EXEC_SIGS_HH__ -''' - -# Generate string that gets printed when header is rebuilt -def gen_sigs_string(target, source, env): - return "Generating static_inst_exec_sigs.hh: " \ - + ', '.join(env['CPU_MODELS']) - -# Add command to generate header to environment. -env.Command('static_inst_exec_sigs.hh', models_db, - Action(gen_cpu_exec_signatures, gen_sigs_string, - varlist = ['CPU_MODELS'])) - -################################################################# -# -# Include CPU-model-specific files based on set of models -# specified in CPU_MODELS build option. -# -################################################################# - -sources = [] - -if 'SimpleCPU' in env['CPU_MODELS']: - sources += Split('simple/cpu.cc') - -if 'FastCPU' in env['CPU_MODELS']: - sources += Split('fast/cpu.cc') - -if 'AlphaFullCPU' in env['CPU_MODELS']: - sources += Split(''' - o3/2bit_local_pred.cc - o3/alpha_dyn_inst.cc - o3/alpha_cpu.cc - o3/alpha_cpu_builder.cc - o3/bpred_unit.cc - o3/btb.cc - o3/commit.cc - o3/decode.cc - o3/fetch.cc - o3/free_list.cc - o3/fu_pool.cc - o3/cpu.cc - o3/iew.cc - o3/inst_queue.cc - o3/lsq_unit.cc - o3/lsq.cc - o3/mem_dep_unit.cc - o3/ras.cc - o3/rename.cc - o3/rename_map.cc - o3/rob.cc - o3/scoreboard.cc - o3/store_set.cc - o3/tournament_pred.cc - ''') - -if 'OzoneSimpleCPU' in env['CPU_MODELS']: - sources += Split(''' - ozone/cpu.cc - ozone/cpu_builder.cc - ozone/dyn_inst.cc - ozone/front_end.cc - ozone/inorder_back_end.cc - ozone/inst_queue.cc - ozone/rename_table.cc - ''') - -if 'OzoneCPU' in env['CPU_MODELS']: - sources += Split(''' - ozone/back_end.cc - ozone/lsq_unit.cc - ozone/lw_back_end.cc - ozone/lw_lsq.cc - ''') - -if 'CheckerCPU' in env['CPU_MODELS']: - sources += Split(''' - checker/cpu.cc - checker/cpu_builder.cc - checker/o3_cpu_builder.cc - ''') - -# FullCPU sources are included from m5/SConscript since they're not -# below this point in the file hierarchy. - -# Convert file names to SCons File objects. This takes care of the -# path relative to the top of the directory tree. -sources = [File(s) for s in sources] - -Return('sources') - |