Re: CPU Cycles Consumed by C program on PXA255 | |
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> The PXA255 happens to have similar ARM extensions, > implemented in coprocessor 14. CONFIG_OPROFILE seems > to enable support for them (see op_model_xscale.c). Erik, Pascal Thanks for your replies. Well, I am new to ARM/Linux stuff. I do not understand how to extend my PXA255 like coprocessor 14. Where I can find this op_model_xscale.c or CONFIG_OPROFILE? Please guid. In the meanwhile I look into the chapter 8 of PXA user manual. 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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