CPU Cycles Consumed by C program on PXA255 | |
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Hi, I have run my C program on a board which have Intel PXA255 ARM processor. Now I want to know how much CPU cycles it consumed during its execution. I have calculated the CPU cycle counts on x86 using RDTSC instruction. Can any one please guid me how can I do the same on ARM with RDTSC level precision? By the way, I am using arm-linux-gcc 3.3.2 toolchain to build executables that I run on my board. Thanks Junaid ------------------------------------------------------------------- List admin: http://lists.arm.linux.org.uk/mailman/listinfo/linux-arm FAQ: http://www.arm.linux.org.uk/mailinglists/faq.php Etiquette: http://www.arm.linux.org.uk/mailinglists/etiquette.php
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