Re: [Qemu-devel] [PATCH] Sun4m : Timer RUN/STOP bit.

2014-02-23 Thread Mark Cave-Ayland
On 16/02/14 23:14, Olivier Danet wrote: The Sun4m architecture has one 'system' timer and one timer per CPU. The CPU timers can be configured in two modes : * 22bits Counter/Timer. Periodic interrupts. * 54bits User timer. For profiling. In this mode, the Run/Stop bit controls the timer. The ru

[Qemu-devel] [PATCH] Sun4m : Timer RUN/STOP bit.

2014-02-16 Thread Olivier Danet
The Sun4m architecture has one 'system' timer and one timer per CPU. The CPU timers can be configured in two modes : * 22bits Counter/Timer. Periodic interrupts. * 54bits User timer. For profiling. In this mode, the Run/Stop bit controls the timer. The run/stop bit controls the timer only when