User`s guide

Reported Issues Using Embedded IDE Link™ CC Software
4.6255e+018
Take care when you change the value of the represent property to float.
Only change this property when the word referenced by the object is at least
32 bits.
As one example, if an object is a 16-bit integer where
represent=signed,you
cannot change the value for
represent to float because to access floating
point data, the data must be at least 32 bits long.
Changing Values of Local Variables Does Not Take
Effect
If you halt the execution of your program on your DSP and modify a local
variable’svalue,thenewvaluemaynotbeacknowledgedbythecompiler. If
you continue to run your program, the compiler uses the original value of
the variable.
This problem h a pp en s only with local variables. When you write to the local
variable via the Code Composer Studio Wa tch Window or via a MATLA B
object, you are writing into the variable’s absolute location (register or
address in memory).
However, within the processor function, the compiler sometimes saves
the loc al variable’s values in an intermediate location, s uch as in another
register or to the stack. That intermediate location cannot be determined or
changed/updated with a new value during execution. Thus the compiler uses
the old, unchanged variable value from the intermediate location.
Code Composer Studio Cannot Find a F ile After You
Halt a Program
When you halt a running program on your processor, Code Composer Studio
may display a dialog box that says it cannot find a source code file or a library
file.
When you halt a program, CCS tries to display the source code ass ociated
with the current program counter. If the program stops in a system library
like the runtime library, DSP/BIOS, or the board support library, it cannot
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