Li Tao wrote:
Hi Scott Wood,
Thanks for your response
在 2009-09-09三的 13:43 -0500，Scott Wood写道：
The decrementer stops ticking when the core goes to sleep. However, if a
decrementer was already pending (but masked with MSR[EE]) before you
enter sleep mode, it will cause a wakeup.
To avoid this,
Hi Scott Wood,
Thanks for your response
在 2009-09-09三的 13:43 -0500，Scott Wood写道：
> On Wed, Sep 09, 2009 at 01:16:07PM +0200, Kenneth Johansson wrote:
> > On Tue, 2009-09-08 at 13:48 +0800, Li Tao-B22598 wrote:
> > > Dear all,
> > >
> > > I have a problem in MPC5121 sleep mode. As you know MPC5121
Hi Johansson,
Thanks for your response
在 2009-09-10四的 11:09 +0200，Kenneth Johansson写道：
> On Wed, 2009-09-09 at 13:43 -0500, Scott Wood wrote:
> > On Wed, Sep 09, 2009 at 01:16:07PM +0200, Kenneth Johansson wrote:
> > > On Tue, 2009-09-08 at 13:48 +0800, Li Tao-B22598 wrote:
> > > > Dear all,
> >
On Wed, 2009-09-09 at 13:43 -0500, Scott Wood wrote:
> On Wed, Sep 09, 2009 at 01:16:07PM +0200, Kenneth Johansson wrote:
> > On Tue, 2009-09-08 at 13:48 +0800, Li Tao-B22598 wrote:
> > > Dear all,
> > >
> > > I have a problem in MPC5121 sleep mode. As you know MPC5121 use e300c4
> > > core. When
On Wed, Sep 09, 2009 at 01:16:07PM +0200, Kenneth Johansson wrote:
> On Tue, 2009-09-08 at 13:48 +0800, Li Tao-B22598 wrote:
> > Dear all,
> >
> > I have a problem in MPC5121 sleep mode. As you know MPC5121 use e300c4
> > core. When I make the e300c4 core into sleep mode, it will return to
> > ful
On Tue, 2009-09-08 at 13:48 +0800, Li Tao-B22598 wrote:
> Dear all,
>
> I have a problem in MPC5121 sleep mode. As you know MPC5121 use e300c4
> core. When I make the e300c4 core into sleep mode, it will return to
> full power mode when the“decrementer interrupt” occurred.
>
> But in the e300 cor
Dear all,
I have a problem in MPC5121 sleep mode. As you know MPC5121 use e300c4
core. When I make the e300c4 core into sleep mode, it will return to
full power mode when the“decrementer interrupt” occurred.
But in the e300 core reference manual said that the “decrementer
interrupt”have no effect
