Statement block encapsulation method and apparatus, electronic device, and storage medium

A statement block encapsulation apparatus, characterized by comprising:

• a determination module configured for determining a plurality of statement blocks to be encapsulated according to a segmentation boundary obtained by an RTL segmentation tool;
• a traversal module configured for traversing each statement block to be encapsulated, wherein a module where a current statement block to be encapsulated is located is used as a current processing module;
• a merging module configured for scanning the current processing module, determining whether the current processing module comprises a black box signal, and executing the steps of:
• if the black box signal exists in an external port signal in the current processing module, abandoning processing on the current processing module, and using a parent module instantiating the current processing module as a new current processing module for processing;
• if statement blocks and/or sub-modules in the current processing module comprises a black box signal, clustering and encapsulating the statement blocks and/or sub-modules comprising the same black box signal in the current processing module to be a first module, and instantiating and updating the first module into the current processing module so as to correspondingly replace the statement blocks and/or sub-modules comprising the same black box signal in the current processing module;
• if the current processing module does not comprise a black box signal, separately executing the fallowing operations on each statement block to be encapsulated in the current processing module:
• scanning the statement block to be encapsulated, extracting port information, encapsulating, according to the extracted port information, the statement block to be encapsulated to be a second module, and instantiating and updating the second module into the current processing module so as to replace the statement block to be encapsulated;
• wherein the black box signal comprises a signal of a signal type not supported by the RTL segmentation tool.

An electronic device for statement block encapsulation, characterized by comprising:

• at least one processor;
• and a memory communicatively coupled to the at least one processor;
• wherein the memory stores instructions executable by the at least one processor to enable the at least one processor for:
• determining a plurality of statement blocks to be encapsulated according to a segmentation boundary obtained by an RTL segmentation tool;
• traversing each statement block to be encapsulated, wherein a module where a current statement block to be encapsulated is located is used as a current processing module;
• scanning the current processing module, determining whether the current processing module comprises a black box signal, and executing the steps of:
• if the black box signal exists in an external port signal in the current processing module, abandoning processing on the current processing module, and using a parent module instantiating the current processing module as a new current processing module for processing;
• if statement blocks and/or sub-modules in the current processing module comprises a black box signal, clustering and encapsulating the statement blocks and/or sub-modules comprising the same black box signal in the current processing module to be a first module, and instantiating and updating the first module into the current processing module so as to correspondingly replace the statement blocks and/or sub-modules comprising the same black box signal in the current processing module;
• if the current processing module does not comprise a black box signal, separately executing the fallowing operations on each statement block to be encapsulated in the current processing module:
• scanning the statement block to be encapsulated, extracting port information, encapsulating, according to the extracted port information, the statement block to be encapsulated to be a second module, and instantiating and updating the second module into the current processing module so as to replace the statement block to be encapsulated;
• wherein the black box signal comprises a signal of a signal type not supported by the RTL segmentation tool.

A computer storage medium for statement block encapsulation, characterized in that the computer storage medium stores computer-executable instructions configured for:

• determining a plurality of statement blocks to be encapsulated according to a segmentation boundary obtained by an RTL segmentation tool;
• traversing each statement block to be encapsulated, wherein a module where a current statement block to be encapsulated is located is used as a current processing module;
• scanning the current processing module, determining whether the current processing module comprises a black box signal, and executing the steps of:
• if the black box signal exists in an external port signal in the current processing module, abandoning processing on the current processing module, and using a parent module instantiating the current processing module as a new current processing module for processing;
• if statement blocks and/or sub-modules in the current processing module comprises a black box signal, clustering and encapsulating the statement blocks and/or the black box signal comprising the same black box signal in the current processing module into a first module, and instantiating and updating the first module into the current processing module so as to correspondingly replace the statement blocks and/or the sub-modules comprising the same black box signal in the current processing module;
• if the current processing module does not comprise a black box signal, separately executing the fallowing operations on each statement block to be encapsulated in the current processing module:
• scanning the statement block to be encapsulated, extracting port information, encapsulating, according to the extracted port information, the statement block to be encapsulated to be a second module, and instantiating and updating the second module into the current processing module so as to replace the statement block to be encapsulated;
• wherein the black box signal comprises a signal of a signal type not supported by the RTL segmentation tool.