HW/SW Codesign Exercise 7: SystemC · 2019. 1. 7. · HW/SW Codesign Exercise 7: SystemC Yun Cheng...
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1 Swiss Federal Institute of Technology Computer Engineering and Networks Laboratory HW/SW Codesign Exercise 7: SystemC Yun Cheng [email protected] 14. November 2018
Transcript of HW/SW Codesign Exercise 7: SystemC · 2019. 1. 7. · HW/SW Codesign Exercise 7: SystemC Yun Cheng...
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Computer Engineeringand Networks Laboratory
HW/SW Codesign
Exercise 7:
SystemC
14. November 2018
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Overview
• Understand SystemC concepts through
code
• Discuss the SystemC code
• Discuss the outputs of the different
exercises
• Some slides based on UC Berkeley Tutorial:https://embedded.eecs.berkeley.edu/research/hsc/class/ee249/lectures/l10-SystemC.pdf
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Basic components of SystemC code
• sc_main
• module
• process (threads, methods)
• channel
• interface
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FIFO Communication Example
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Top1
Top Module
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Top Module Declaration
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The FIFO Example
Top1
Producer Consumer
main main
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Producer/Consumer Declarations
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Producer Consumer
main main
FIFO
FIFO Channel
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FIFO Channel
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Top1
FIFO Interfaces
Producer Consumer
main main
FIFO
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Interface Declaration
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The FIFO Example
Producer Consumer
main main
write read
read_event
write_event
FIFO
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FIFO Implementation
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Top1
The FIFO Example
Producer Consumer
main main
write read
read_event
write_event
FIFO
modules
processes
channels
ports +
interfaces
events
interfaces
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Let’s run the code!
1. Download SystemC package from course
website
2. Compile SystemC 2.3
3. Run sample file
4. Add tracing
5. Analyze trace files
