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大家好！
请问，CCSv6单独连接DM8168上的DSP C674x后，已经可以运行算法程序，不过怎么统计该算法程序的耗时？
http://processors.wiki.ti.com/index.php/Profile_clock_in_CCS
可以在wiki上搜寻一下profile。
这个是C6000 DSP核的知识，你也可以到C6000 单核 DSP论坛上发帖询问
自问自答。
TSCL = 0; /* 启动TSC */ preTSC = TSCL;
foo( ); /* 待测试函数 */
cycles = ((unsigned int)((0xFFFFFFFFl+TSCL)- (unsigned long long) preTSC)+ 1); printf("%d DSP-cycles\n", cycles);
TSCL = 0; preTSC = TSCL;
foo();
