58 lines
1.8 KiB
Python
58 lines
1.8 KiB
Python
#!/usr/bin/env python3
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from fusesoc.capi2.generator import Generator
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import os
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import shutil
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import subprocess
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import sys
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import tempfile
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if sys.version[0] == '2':
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devnull = open(os.devnull, 'w')
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else:
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from subprocess import DEVNULL as devnull
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class SwervConfigGenerator(Generator):
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def run(self):
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script_root = os.path.abspath(os.path.join(os.path.dirname(sys.argv[0]), '..'))
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files = [
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{"configs/snapshots/default/common_defines.vh" : {
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"copyto" : "config/common_defines.vh",
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"file_type" : "systemVerilogSource"}},
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{"configs/snapshots/default/el2_pdef.vh" : {
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"copyto" : "config/el2_pdef.vh",
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"file_type" : "systemVerilogSource"}},
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{"configs/snapshots/default/el2_param.vh" : {
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"is_include_file" : True,
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"file_type" : "systemVerilogSource"}},
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{"configs/snapshots/default/pic_map_auto.h" : {
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"is_include_file" : True,
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"file_type" : "systemVerilogSource"}}]
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tmp_dir = os.path.join(tempfile.mkdtemp(), 'core')
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shutil.copytree(script_root, tmp_dir)
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cwd = tmp_dir
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env = os.environ.copy()
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env['RV_ROOT'] = tmp_dir
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args = ['configs/swerv.config'] + self.config.get('args', [])
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rc = subprocess.call(args, cwd=cwd, env=env, stdout=devnull)
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if rc:
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exit(1)
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filenames = []
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for f in files:
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for k in f:
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filenames.append(k)
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for f in filenames:
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d = os.path.dirname(f)
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if d and not os.path.exists(d):
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os.makedirs(d)
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shutil.copy2(os.path.join(cwd, f),f)
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self.add_files(files)
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g = SwervConfigGenerator()
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g.run()
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g.write()
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