Re: Question about the task scheduler on PowerPC platform.

2017-10-11 Thread Sebastian Huber
On 12/10/17 06:58, Qq wrote: Since the PowerPC architecture has 'Timer/Decrementer Registers', is it possible for these registers to be used as a clock tick? The decrementer is used on some PowerPC BSPs by the clock driver. However, on systems with a priority based interrupt controller and t

Question about the task scheduler on PowerPC platform.

2017-10-11 Thread Qq
Hello, all I am a newbie to RTEMS, could you please be so kind and help with my questions about the 'Timer/Decrementer Registers'? >From the RTEMS porting guide : A minimal Board Support Package includes device drivers for a clock tick, console I/O, and a benchmark timer (optional) as well as