User`s guide

5 Real-Time Workshop 4.1 Release Notes
5-8
For further information, see “Block States: Storing and Interfacing” in the
Real-Time Workshop User’s Guide.
Support for tilde (~) in Filenames on UNIX Platforms
All filename fields in Simulink now support the mapping of the tilde (~)
character in filenames. For example, in a To File block you can specify
<code>~/outdir/file.mat</code>. On most systems, this will expand to /
home/$USER/outdir/file.mat
. The Real-Time Workshop uses the expanded
names.
Target Language Compiler 4.1
This section summarizes changes that have been made to the Target Language
Compiler in this release. See also “TLC Compatibility Issues” on page 5-17.
New TLC Debugger
The TLC debugger helps you identify programming errors in your TLC code.
The debugger lets you set breakpoints in your TLC code, execute TLC code
line-by-line, examine and change variables, and perform many other useful
operations.
The TLC debugger operates during code generation, incurring almost no
overhead in the code generation process. You can invoke the debugger:
•By selecting options in the
TLC debugging options category of the
Real-Time Workshop page
•By including
%breakpoint statements in your TLC file.
•By using the MATLAB
tlc command, as in
tlc -dc <options>
•By using the -dc build option in the System target file field of the
Real-Time Workshop page.
For further information, see “Debugging TLC” in the Target Language
Compiler Reference Guide.
model.rtw File Format Changes
The format of the model.rtw file has changed. See “TLC Compatibility Issues”
on page 5-17.