User`s guide

Setting Model Configuration Parameters
• Print_message — When the DSP encounters an overrun condition, it
prints a message to the standard output device,
stdout.
•
Call_custom_function — R espond to overrun conditions by calling
the custom function you identify in Interrupt overr un notification
function.
Maximum time allowed to build project (s)
Specifies how long, in seconds , the so ftware waits for the project build process
to return a completion message. 1000 s is the default to a l low extra tim e to
complete project builds and code generation.
Interrupt overrun notification function
When you select Call_custom_function fro m the Interrupt overrun
notification method list, you enable this option. Enter the name of the
function the processor should use to notify you that an overrun condition
occurred. The function must existinyourcodeontheprocessor.
Overrun Indicator and Software-Based Timer
Embedded IDE Link CC includes software that generates interrupts in
models that do not have ADC or DAC blocks, or that use multiple clock rates.
In the following cases, the overrun indicator does not work:
• In multirate systems where the rate in the model is not the same as the
base clock rate for your model. In these cases, the timer in E m be dded IDE
Link CC provides the interrupts for setting the model rate.
• In models that do not include ADC or D AC blocks, the timer in Embedded
IDE Link CC provides the software interrupts that drive model processing.
Project Options
Before you run your model as an executable on any processor, you must
configure the Project options for th e model. The default setting is
Custom,
which d oe s not use any optimization flags.
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