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Hi! I am working with CCS on the DSK5416. I encountered a problem when trying to implement a simple audio loop with a delay of some seconds. For this, I need a large array of 16-bit values. for making things easy, I wrote this short test function in C: void main() { #define MAXDELAY 5000 Int16 delayline[MAXDELAY], n; for(n=0; n<MAXDELAY; n++) delayline[n] = 111; return; } Now I set a breakpoint on the return line, start the program and look at my delayline array in the watch window. The elements 0 to 607 are set to 111, all others are 0. My array starts at 0xFDA0 (value field in the watch window). Interestingly, 0xFFFF minus 0xFDA0 is 607 in decimal. What is the problem here? There should be enough memory for this task. The DSK behaves quite randomly regarding the choice of MAXDELAY. I have set it to 2000 before and everything was fine. Thanks in advance for all advice! Best regards, Markus |
Maximum array size on C5416?
Started by ●May 28, 2003
