Simulink Utilities

A Collection of useful Simulink utilities.

See the examples in this readme for use cases.

Csv to Bus Creator

Create a bus from a comma seperated table. Usful when you have a block that you might not be able to change the pins on (such as a IP supplied externally) and want to orginize the signals into a collection of busses and vectors

• Limitations

  • Vectors must be the last thing

• Library Elements

  • CsvIface
    • Reads the Csv into an object
  • IfaceBus
    • Creates a simulink diagram from a CsvIface Object

SlBlockUtil

Utilities for creation of blocks

Reads information from the model and can be used to resize

• resize - Resize a block based on a standard port pitch
• replace_block - Replace a destination block with one from another source
• create_autobus - automatically create a bus that connects to a block
• create_autoport - automatically create a port(s) that connects to a block
• atuoconnect_ports - automatically connect 2 subsystems using the port names

SystemPortTrace

A class for tracing the src/dst of a port(s) in a system. It is specifically designed to stop at defined block types/ block paths and report the name

VlogWrapper (Not yet added)

Create a simulink wrapper around a verilog block

Examples

To run an example, just clone the repo! The Example systems were created with Matlab R2015b

• Csv to Bus interface Creator

example_csv_to_bus.m

• SlBlockUtil combined with csv to bus interface

example_full.m