Hi, I am using two techniques to measure the CPU time of a function in CCS. For the first technique I use the clock() function before and after the function and do not forget to subtract the overhead. For the second technique I use the Profile Setup/Viewer tools of CCS. Specifically, I am using the Functions option in the Ranges tab. The two techniques give me significantly different readings. Why? Thanks
Discrepancy in Cycles Count
Started by ●December 12, 2007