A graphical method for automatic code generation from extended s-system petri net models
This work has introduced a fast and reliable method for graphical modeling of discrete systems control problems using extended S-system Petri Net. By adding new functionalities to the extended S-System Petri Net, dynamic quantities such as microcontroller signals transitions, system timing, in...
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| Format: | Thesis |
| Language: | en en en |
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2006
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| Online Access: | http://eprints.uthm.edu.my/7116/1/24p%20NG%20KOK%20MUN.pdf http://eprints.uthm.edu.my/7116/2/NG%20KOK%20MUN%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/7116/3/NG%20KOK%20MUN%20WATERMARK.pdf http://eprints.uthm.edu.my/7116/ |
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| _version_ | 1833418284539576320 |
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| author | Ng, Kok Mun |
| author_facet | Ng, Kok Mun |
| author_sort | Ng, Kok Mun |
| building | UTHM Library |
| collection | Institutional Repository |
| content_provider | Universiti Tun Hussein Onn Malaysia |
| content_source | UTHM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | This work has introduced a fast and reliable method for graphical modeling of
discrete systems control problems using extended S-system Petri Net. By adding new
functionalities to the extended S-System Petri Net, dynamic quantities such as
microcontroller signals transitions, system timing, interrupts, subroutines and arithmetic
operations could now be modeled by software. A graphical-based diagram editor has
been developed in this work to handle the model entry, editing and visualization. The
diagram editor contains all the basic facilities required for entering, editing, visualization
and syntax analysis of the S-System Petri Net model. A compiler has also been built to
compile the graphical model and generate the assembly code automatically. Together,
the diagram editor and model compiler forms an integrated design and development tool
called S-PNGEN. Seamless data binding between the diagram editor and the model
compiler is achieved by using a common directed-graph framework to internally
represent the model diagrams. Diagram syntax checking was implemented using
attributed graph grammar. Also introduced in this work is an efficient method for
implementing the control solutions on a microcontroller. This involves the development
of a procedure for automatically mapping S-System Petri Net models constructed in the
diagram editor to control flow graphs. The procedure uses a notion called graph nesting
to help the design tool read and understand S-System model diagrams and transform
them into control flow graphs. Conversion of an S-System Petri Net model into a control
flow graph is an innovative approach introduced in this work for automatic code
generation as it guarantees the production of the correct code layout and information for
use by the compiler. By applying a syntax-directed translation on the control flow graph
constructed, the built-in compiler then automatically generates the assembly code for the
target microcontroller. |
| format | Thesis |
| id | my.uthm.eprints-7116 |
| institution | Universiti Tun Hussein Onn Malaysia |
| language | en en en |
| publishDate | 2006 |
| record_format | eprints |
| spelling | my.uthm.eprints-71162022-06-08T02:09:33Z http://eprints.uthm.edu.my/7116/ A graphical method for automatic code generation from extended s-system petri net models Ng, Kok Mun TJ Mechanical engineering and machinery TJ212-225 Control engineering systems. Automatic machinery (General) This work has introduced a fast and reliable method for graphical modeling of discrete systems control problems using extended S-system Petri Net. By adding new functionalities to the extended S-System Petri Net, dynamic quantities such as microcontroller signals transitions, system timing, interrupts, subroutines and arithmetic operations could now be modeled by software. A graphical-based diagram editor has been developed in this work to handle the model entry, editing and visualization. The diagram editor contains all the basic facilities required for entering, editing, visualization and syntax analysis of the S-System Petri Net model. A compiler has also been built to compile the graphical model and generate the assembly code automatically. Together, the diagram editor and model compiler forms an integrated design and development tool called S-PNGEN. Seamless data binding between the diagram editor and the model compiler is achieved by using a common directed-graph framework to internally represent the model diagrams. Diagram syntax checking was implemented using attributed graph grammar. Also introduced in this work is an efficient method for implementing the control solutions on a microcontroller. This involves the development of a procedure for automatically mapping S-System Petri Net models constructed in the diagram editor to control flow graphs. The procedure uses a notion called graph nesting to help the design tool read and understand S-System model diagrams and transform them into control flow graphs. Conversion of an S-System Petri Net model into a control flow graph is an innovative approach introduced in this work for automatic code generation as it guarantees the production of the correct code layout and information for use by the compiler. By applying a syntax-directed translation on the control flow graph constructed, the built-in compiler then automatically generates the assembly code for the target microcontroller. 2006-07 Thesis NonPeerReviewed text en http://eprints.uthm.edu.my/7116/1/24p%20NG%20KOK%20MUN.pdf text en http://eprints.uthm.edu.my/7116/2/NG%20KOK%20MUN%20COPYRIGHT%20DECLARATION.pdf text en http://eprints.uthm.edu.my/7116/3/NG%20KOK%20MUN%20WATERMARK.pdf Ng, Kok Mun (2006) A graphical method for automatic code generation from extended s-system petri net models. Masters thesis, Kolej Universiti Teknologi Tun Hussein Onn. |
| spellingShingle | TJ Mechanical engineering and machinery TJ212-225 Control engineering systems. Automatic machinery (General) Ng, Kok Mun A graphical method for automatic code generation from extended s-system petri net models |
| title | A graphical method for automatic code generation from extended s-system petri net models |
| title_full | A graphical method for automatic code generation from extended s-system petri net models |
| title_fullStr | A graphical method for automatic code generation from extended s-system petri net models |
| title_full_unstemmed | A graphical method for automatic code generation from extended s-system petri net models |
| title_short | A graphical method for automatic code generation from extended s-system petri net models |
| title_sort | graphical method for automatic code generation from extended s-system petri net models |
| topic | TJ Mechanical engineering and machinery TJ212-225 Control engineering systems. Automatic machinery (General) |
| url | http://eprints.uthm.edu.my/7116/1/24p%20NG%20KOK%20MUN.pdf http://eprints.uthm.edu.my/7116/2/NG%20KOK%20MUN%20COPYRIGHT%20DECLARATION.pdf http://eprints.uthm.edu.my/7116/3/NG%20KOK%20MUN%20WATERMARK.pdf http://eprints.uthm.edu.my/7116/ |
| url_provider | http://eprints.uthm.edu.my/ |