Sabre_lite(imx6 Quad) private timer frequency

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Sabre_lite(imx6 Quad) private timer frequency

827 次查看
ameerhamza
Contributor III

Dear all,

I am very much confused about private timer frequency for ARM Cortex A9. If any one could tell me the exact frequency on which local timer is operating. And is there any method during run time to read the private timer frequency? Also if we can change private timer frequency? And i am not using linux kernel, using baremeat application writing from the scratch.

Thanks,

Hamza.

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604 次查看
art
NXP Employee
NXP Employee

For the information on the private (generic) timer implementation, please refer to the "ARM Architecture Reference Manual ARMv7-A and ARMv7-R edition" document, available on the ARM web site:

https://developer.arm.com/products/architecture/a-profile/docs/ddi0406/latest/arm-architecture-refer...


Have a great day,
Artur

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