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标题: 验证时只想给部门rtl加specify,谢谢 [打印本页]

作者: 彩虹网    时间: 2020-4-7 18:57
标题: 验证时只想给部门rtl加specify,谢谢
    文章简介:验证时,对于有些模块,我们要屏蔽掉specify,而有些模块我们需要加入



验证时,对于有些模块,我们要屏蔽掉specify,而有些模块我们需要加入進行timing check的specify,有什么好方法,类似这样的操作,例如:把这些文件列一个lst,
+specify /prj/user/a.v
+nospecify /prj/user/b.v
+specify /prj/user/c.v



作者: 普通    时间: 2020-4-7 18:57
use config file and syntax as following:
instance {list_of_hierarchical_names} {noIopath  noSpecify  noTiming};

Explain the above line:
instance: Keyword that specifies that the attributes in this statement
  apply to all module instances in the list specified by their
  hierarchical names.

list_of_hierarchical _names : A comma separated list of module
instances enclosed in curly braces: { }

noIopath: Attribute keyword that specifies disabling the module
path delays in the specified module instances.

noSpecify: Attribute keyword that specifies disabling the specify
blocks in the specified module instances.

noTiming:  Attribute keyword that specifies disabling the timing
checks in the specified module instances.
然后用在vcs compile命令中用这个选项:+optconfigfile+filename





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