Difference between revisions of "How to get module ports from Verilog parsetree"
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(Created page with "From the Verilog parsetree, how can I get the ports of a module? You can use the following APIs: VeriModule::GetPorts() to get the ports (Array of VeriIdDef *) from a module...") |
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| − | From the Verilog parsetree, how can I get the ports of a module? | + | '''Q: From the Verilog parsetree, how can I get the ports of a module?''' |
You can use the following APIs: | You can use the following APIs: | ||
| − | VeriModule::GetPorts() to get the ports (Array of VeriIdDef *) from a module. | + | * VeriModule::GetPorts() to get the ports (Array of VeriIdDef *) from a module. |
| − | VeriIdDef::IsInterfacePort() to check if it is an interface port. | + | * VeriIdDef::IsInput()/IsOutput()/IsInout() to get the port direction |
| − | VeriDataType::GetEnums(). If it returns non-NULL, the data type is enum. | + | * VeriIdDef::GetDimensions() to check if it's an array of ports (returning 0 for a single port) |
| − | VeriDataType::IsTypeRef() returns 1 for user defined data types. | + | * VeriIdDef::IsInterfacePort() to check if it is an interface port. |
| + | * VeriDataType::GetEnums(). If it returns non-NULL, the data type is enum. | ||
| + | * VeriDataType::IsTypeRef() returns 1 for user defined data types. | ||
Latest revision as of 15:46, 22 July 2016
Q: From the Verilog parsetree, how can I get the ports of a module?
You can use the following APIs:
- VeriModule::GetPorts() to get the ports (Array of VeriIdDef *) from a module.
- VeriIdDef::IsInput()/IsOutput()/IsInout() to get the port direction
- VeriIdDef::GetDimensions() to check if it's an array of ports (returning 0 for a single port)
- VeriIdDef::IsInterfacePort() to check if it is an interface port.
- VeriDataType::GetEnums(). If it returns non-NULL, the data type is enum.
- VeriDataType::IsTypeRef() returns 1 for user defined data types.
