本文整理汇总了Python中pyverilog.dataflow.dataflow_analyzer.VerilogDataflowAnalyzer.getSignals方法的典型用法代码示例。如果您正苦于以下问题：Python VerilogDataflowAnalyzer.getSignals方法的具体用法？Python VerilogDataflowAnalyzer.getSignals怎么用？Python VerilogDataflowAnalyzer.getSignals使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类pyverilog.dataflow.dataflow_analyzer.VerilogDataflowAnalyzer的用法示例。
在下文中一共展示了VerilogDataflowAnalyzer.getSignals方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: main
# 需要导入模块: from pyverilog.dataflow.dataflow_analyzer import VerilogDataflowAnalyzer [as 别名]
# 或者: from pyverilog.dataflow.dataflow_analyzer.VerilogDataflowAnalyzer import getSignals [as 别名]
def main():
INFO = "Verilog module signal/module dataflow analyzer"
VERSION = pyverilog.utils.version.VERSION
USAGE = "Usage: python example_dataflow_analyzer.py -t TOPMODULE file ..."
def showVersion():
print(INFO)
print(VERSION)
print(USAGE)
sys.exit()
optparser = OptionParser()
optparser.add_option("-v","--version",action="store_true",dest="showversion",
default=False,help="Show the version")
optparser.add_option("-I","--include",dest="include",action="append",
default=[],help="Include path")
optparser.add_option("-D",dest="define",action="append",
default=[],help="Macro Definition")
optparser.add_option("-t","--top",dest="topmodule",
default="TOP",help="Top module, Default=TOP")
optparser.add_option("--nobind",action="store_true",dest="nobind",
default=False,help="No binding traversal, Default=False")
optparser.add_option("--noreorder",action="store_true",dest="noreorder",
default=False,help="No reordering of binding dataflow, Default=False")
(options, args) = optparser.parse_args()
filelist = args
if options.showversion:
showVersion()
for f in filelist:
if not os.path.exists(f): raise IOError("file not found: " + f)
if len(filelist) == 0:
showVersion()
analyzer = VerilogDataflowAnalyzer(filelist, options.topmodule,
noreorder=options.noreorder,
nobind=options.nobind,
preprocess_include=options.include,
preprocess_define=options.define)
analyzer.generate()
directives = analyzer.get_directives()
print('Directive:')
for dr in sorted(directives, key=lambda x:str(x)):
print(dr)
instances = analyzer.getInstances()
print('Instance:')
for module, instname in sorted(instances, key=lambda x:str(x[1])):
print((module, instname))
if options.nobind:
print('Signal:')
signals = analyzer.getSignals()
for sig in signals:
print(sig)
print('Const:')
consts = analyzer.getConsts()
for con in consts:
print(con)
else:
terms = analyzer.getTerms()
print('Term:')
for tk, tv in sorted(terms.items(), key=lambda x:str(x[0])):
print(tv.tostr())
binddict = analyzer.getBinddict()
print('Bind:')
for bk, bv in sorted(binddict.items(), key=lambda x:str(x[0])):
for bvi in bv:
print(bvi.tostr())