measuring CPU clock frequency

[Guest ar_gy]

Hi,

Is there any Windows CE API or any other way of measuring the CPU clock frequency at which a device is currently running?

Thanx for any help,

Argy

[Guest cyrilthefish]

Not that i know of for smartphone.

Though i'd love an app that put the current CPU usage in the bar next to the GSM signal meter

*hint hint any software developers*

:roll:

[Guest Jasonkruys]

Don't know, cos I havent used it, but does the Sisoft sandra for smartphone not do this?

[Guest ar_gy]

I think SiSoft Sandra works on the PC using the link with the device. I am more intersted in having an application which runs on the device and displays the CPU clock frquency.

[Guest cyrilthefish]

SiSoft Sandra doesn't do to well anyway :)

SiSoftware Sandra

Processor

Model : Generic  

Type : Standard

Revision/Stepping : 0 / 0 (0)

Features

FPU - Co-Processor Built-in : No

TMB - Thumb Instructions : No

XScale Technology : No

MMX Technology : No

PMU - Performance Monitor Unit : No

Advanced Settings

[Guest maxh2003]

If you just want to detect the speed of the CPU (as opposed to its current usage), have you tried

BOOL KernelIoControl (

DWORD dwIoControlCode,

LPVOID lpInBuf,

DWORD nInBufSize,

LPVOID lpOutBuf,

DWORD nOutBufSize,

LPDWORD lpBytesReturned )

?