CN112416362B - PDK compiling function implementation method - Google Patents
PDK compiling function implementation method Download PDFInfo
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- CN112416362B CN112416362B CN202011440406.3A CN202011440406A CN112416362B CN 112416362 B CN112416362 B CN 112416362B CN 202011440406 A CN202011440406 A CN 202011440406A CN 112416362 B CN112416362 B CN 112416362B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/40—Transformation of program code
- G06F8/41—Compilation
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- G06—COMPUTING; CALCULATING OR COUNTING
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Abstract
A method for realizing a PDK compiling function comprises the following steps: acquiring process information keywords in a configuration file; analyzing and listing all process condition classifications by taking the process information key words as indexes; traversing each process condition to generate a library file of the current process condition; importing a process technology file into the generated library file; compiling and generating all devices and device units in the current library file; and generating an installation script and packaging the file generated by compiling. The implementation method of the PDK compiling function can efficiently complete compiling and packaging of the Aether PDK under multiple process conditions, and avoids errors of manual setting of metal option, thereby accelerating project progress.
Description
Technical Field
The invention relates to the technical field of PDK development, in particular to a method for realizing a PDK compiling function under multiple process conditions.
Background
At present, a mainstream wafer factory (Foundry) provides a PDK (Process Design Kit Process Design package) with multiple Process conditions for a user to flexibly select, and devices and Process files supported by different Process conditions are different, so that a large workload is brought to PDK development.
Disclosure of Invention
In order to solve the defects in the prior art, the invention aims to provide a method for realizing the PDK compiling function, which can efficiently finish compiling and packaging multiple process conditions of the Aether PDK, and simultaneously avoid the error of manually setting the metal option, thereby accelerating the project progress.
In order to achieve the above object, the present invention provides a method for implementing a PDK compiling function, including the following steps:
acquiring process information keywords in a configuration file;
analyzing and listing all process condition classifications by taking the process information key words as indexes;
traversing each process condition to generate a library file of the current process condition;
importing a process technology file into the generated library file;
compiling and generating all devices and device units in the current library file;
and generating an installation script and packaging the file generated by compiling.
Further, the step of analyzing and enumerating all process condition classifications with the process information keyword as an index also includes enumerating the information of corresponding different device schematic diagrams, different device layouts and different process files under different process conditions in groups according to the unique process information keyword as an index.
Further, the step of traversing each process condition to generate a library file of the current process condition further includes traversing each process condition to generate a library file of the current process condition according to the PDK code containing the process information tag.
Furthermore, the step of generating the installation script and packaging the compiled file also comprises the step of automatically generating a PDK installation script according to the process information combination; and packaging all the devices and device units in the current library file generated by compiling by combining the PDK installation script.
In order to achieve the above object, the present invention further provides an electronic device, which includes a memory and a processor, wherein the memory stores a computer program running on the processor, and the processor executes the steps of the implementation method of the PDK compiling function as described above when running the computer program.
To achieve the above object, the present invention further provides a computer-readable storage medium having a computer program stored thereon, where the computer program is run to execute the steps of the implementation method of the PDK compiling function as described above.
The method for realizing the PDK compiling function has the following beneficial effects:
1) compiling and packaging of the Aether PDK multi-process conditions can be efficiently completed, and errors of manual setting of metal option are avoided, so that project progress is accelerated.
2) The problems that the traditional manual compiling and packaging are complex in setting, prone to error and the like are solved, the PDK project development period can be effectively shortened, the PDK project development progress is accelerated, and the working efficiency of PDK development is improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a flow chart of a method for implementing a PDK compiling function according to the invention;
fig. 2 is a flowchart illustrating a method for implementing a PDK compiling function according to an embodiment of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Fig. 1 is a flowchart of a method for implementing a PDK compiling function according to the present invention, and the method for implementing a PDK compiling function according to the present invention will be described in detail with reference to fig. 1.
First, in step 101, a configuration file of process conditions is added to a project tree of PDK Build (PDK compiled) software, wherein unique process information is used as an index to identify different device schematics, different device layouts, and groupings of different process files.
In step 102, a library (device library) of each process condition is created by parsing information in the configuration file, and a process file of each library is imported in batch and a corresponding device OA database (Open Access database format) is compiled.
In step 103, a PDK installation script is generated, and the Aether PDK file generated by compiling is uniformly packaged.
The method for implementing the PDK compiling function according to the present invention will be further described with reference to a specific embodiment.
As shown in fig. 2, in the configuration file of the process condition, the information of different device schematics, different device layouts, and different process files corresponding to different process conditions are listed in groups according to the unique process information keyword as an index.
And obtaining library information which is additionally generated by the PDK under different process conditions and corresponding devices in the library by obtaining and analyzing the configuration file. Then, generating PDK library corresponding to each process condition in batch in PDK Build software, wherein the names of the libraries contain process information, importing corresponding process files to the libraries, and compiling to generate a device schematic diagram and a layout database (OA database) which should be contained in the current libraries.
After all library and devices are generated, software can classify each library of the PDK again, and the PDK can be conveniently matched with the PDK installation script to generate the process condition PDK required by a client.
The invention provides a method for quickly constructing a timing diagram, which is based on PDK Build software and realizes the automatic compiling and packaging function of the Aether PDK under multiple process conditions, thereby overcoming the problems of complex setting, easy error and the like of the traditional manual compiling and packaging, effectively shortening the development period of a PDK project, accelerating the development progress of the PDK project and improving the working efficiency of the PDK development.
In an embodiment of the present invention, there is also provided an electronic device, including a memory and a processor, where the memory stores a computer program running on the processor, and the processor executes the computer program to perform the steps of the implementation method for PDK compiling function as described above.
In an embodiment of the present invention, a computer-readable storage medium is further provided, on which a computer program is stored, which when running executes the steps of the implementation method of the PDK compiling function as described above.
Those of ordinary skill in the art will understand that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A method for realizing a PDK compiling function is characterized by comprising the following steps:
acquiring process information keywords in a configuration file;
analyzing and listing all process condition classifications by taking the process information key words as indexes;
traversing each process condition to generate a library file of the current process condition;
importing a process technology file into the generated library file;
compiling and generating all devices and device units in the current library file;
generating an installation script, packaging the files generated by compiling,
the method comprises the steps of analyzing and enumerating all process condition classifications by taking process information keywords as indexes, and also comprises the step of grouping and enumerating information of corresponding different device schematic diagrams, different device layouts and different process files under different process conditions according to the unique process information keywords as indexes.
2. The method for implementing the PDK compiling function of claim 1 wherein the step of traversing each process condition to generate a library file of the current process condition further comprises the step of traversing each process condition to generate a library file of the current process condition according to the PDK code containing the process information tag.
3. The method for implementing the PDK compiling function according to claim 1, wherein the step of generating the installation script and packaging the file generated by compiling further comprises the step of automatically generating the PDK installation script according to the combination of the process information; and packaging all the devices and device units in the current library file generated by compiling by combining the PDK installation script.
4. An electronic device, comprising a memory and a processor, wherein the memory stores a computer program running on the processor, and the processor executes the computer program to perform the steps of the method for implementing the PDK compiling function according to any one of claims 1 to 3.
5. A computer-readable storage medium having a computer program stored thereon, wherein the computer program executes the steps of the method for implementing the PDK compiling function according to any one of claims 1 to 3.
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| FR3003973A1 (en) * | 2013-03-26 | 2014-10-03 | Commissariat Energie Atomique | METHOD FOR GENERATING MODELING FILES OF INTEGRATED CIRCUIT DESIGN FLOT, COMPUTER PROGRAM AND CORRESPONDING SYSTEM |
| CN104750887A (en) * | 2013-12-29 | 2015-07-01 | 北京华大九天软件有限公司 | Method for generating parameterized unit in modularized mode |
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| CN106980518A (en) * | 2017-03-23 | 2017-07-25 | 成都锐成芯微科技股份有限公司 | The method that technological design files in batch is checked |
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