diff options
Diffstat (limited to 'arch/SConscript')
| -rw-r--r-- | arch/SConscript | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/arch/SConscript b/arch/SConscript index 51f6cc023..d237b0b1f 100644 --- a/arch/SConscript +++ b/arch/SConscript @@ -108,26 +108,27 @@ env.Append(SCANNERS = iscan) # output from the ISA description (*.isa) files. # -# several files are generated from the ISA description -isa_desc_gen_files = Split(''' - decoder.cc - alpha_o3_exec.cc - fast_cpu_exec.cc - simple_cpu_exec.cc - full_cpu_exec.cc - decoder.hh - ''') - # Convert to File node to fix path isa_parser = File('isa_parser.py') +cpu_models_file = File('#m5/cpu/cpu_models.py') + +# This sucks in the defintions of the CpuModel objects. +execfile(cpu_models_file.srcnode().abspath) + +# Several files are generated from the ISA description. +# We always get the basic decoder and header file. +isa_desc_gen_files = Split('decoder.cc decoder.hh') +# We also get an execute file for each selected CPU model. +isa_desc_gen_files += [CpuModel.dict[cpu].filename + for cpu in env['CPU_MODELS']] # The emitter patches up the sources & targets to include the # autogenerated files as targets and isa parser itself as a source. def isa_desc_emitter(target, source, env): - return (isa_desc_gen_files, [isa_parser] + source) + return (isa_desc_gen_files, [isa_parser, cpu_models_file] + source) # Pieces are in place, so create the builder. -isa_desc_builder = Builder(action='${SOURCES[0]} ${SOURCES[1]} $TARGET.dir', +isa_desc_builder = Builder(action='$SOURCES $TARGET.dir $CPU_MODELS', source_scanner = iscan, emitter = isa_desc_emitter) |