RE: Timestamp in PowerPC 440

2010-07-26 Thread Jenkins, Clive
> I have ported Linux 2.6 to PowerPC 440. Could you tell me > how it is possible to access the timebase register (TBU, TBL) > from user space (in Linux) because I want to measure the time > of an application that runs in Linux? I just grabbed this code from the kernel (you can put the macro expans

Timestamp in PowerPC 440

2010-07-25 Thread kostas padarnitsas
Hello, I have ported Linux 2.6 to PowerPC 440. Could you tell me how it is possible to access the timebase register (TBU, TBL) from user space (in Linux) because I want to measure the time of an application that runs in Linux? Thank you in advance, Kostas __