Compiler doesn't recognize 'CSR' (Control Status Register)

Eric Ribble93

Prodigy 120 points

Other Parts Discussed in Thread: TMS320C6678

Here is a snippet of code:

{
unsigned int TempInt32;

TempInt32 = CSR; /* read the TMS320C6678 Control Status Register */
...
}

The following command is invoked by CCS (version 5.4.0.00091) to compile the file:

D:/ti/ccsv5/tools/compiler/c6000_7.4.2/bin/cl6x" -mv6600 filename.c

The compiler reports the following error:

"filename.c", line n: error #20: identifier "CSR" is undefined

Shouldn't the compiler recognize "CSR"? How can I eliminate this compiler error?

over 9 years ago

0 Raja over 9 years ago

TI__Guru* 81335 points

Hi Eric,

Welcome to the TI E2E forum. I hope you will find many good answers here and in the TI.com documents and in the TI Wiki Pages (for processor issues). Be sure to search those for helpful information and to browse for the questions others may have asked on similar topics (e2e.ti.com).

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