CPU bandwidth calculation

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CPU bandwidth calculation

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lpcware
NXP Employee
NXP Employee
Content originally posted in LPCWare by karthik.s on Wed Sep 01 01:29:28 MST 2010
I am running an (application code + driver software) on LPC1114.I would like to know the procedure to calculate how much time the driver software code takes to run on LPC1114 to calculate CPU bandwidth utilization.Please help!!

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lpcware
NXP Employee
NXP Employee
Content originally posted in LPCWare by Luis Digital on Thu Sep 02 17:54:41 MST 2010
Hello,

Generally you use a timer:
- OldTime = TimeNow
- Code (application code and/or driver software)
- Utilization = TimeNow - OldTime
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