Re: Bestcomm tasks and interrupts on MPC5200(B)

2009-01-21 Thread Wolfram Sang
Hello, > Pengutronix makes the kernels for the phytec pcm030 boards. Their > 2.6.23 kernel has probably been patched for real time support. If you > don't need real time there's no real downside to using current git. > Sascha may have some other patches that I'm unaware of. We are currently worki

Re: Bestcomm tasks and interrupts on MPC5200(B)

2009-01-21 Thread Jon Smirl
d run its ISR when its buffer is filled to create a new one. > > If thats the way to go, i will try it out. > > Thanks > Dave > > --- Grant Likely schrieb am Di, 20.1.2009: > >> Von: Grant Likely >> Betreff: Re: Bestcomm tasks and interrupts on MPC5200(B) >>

Re: Bestcomm tasks and interrupts on MPC5200(B)

2009-01-21 Thread Dave Best
blocksize and reset the status bits and start over. The task would run its ISR when its buffer is filled to create a new one. If thats the way to go, i will try it out. Thanks Dave --- Grant Likely schrieb am Di, 20.1.2009: > Von: Grant Likely > Betreff: Re: Bestcomm tasks and int

Re: Bestcomm tasks and interrupts on MPC5200(B)

2009-01-20 Thread Grant Likely
On Tue, Jan 20, 2009 at 6:15 AM, Dave Best wrote: > I'm trying to write a driver which uses the Local Plus Bus on my MPC5200B and > therefore have to use BestComm DMA, which requires me to use a Gen_BD task > for data transfer with Local Plus. > I tried to follow the fec driver that is currently

Re: Bestcomm tasks and interrupts on MPC5200(B)

2009-01-20 Thread Frank Bennett
Dave Best wrote: I'm trying to write a driver which uses the Local Plus Bus on my MPC5200B and therefore have to use BestComm DMA, which requires me to use a Gen_BD task for data transfer with Local Plus. I tried to follow the fec driver that is currently used and took a peek at the mpc52xx-ac

Re: Bestcomm tasks and interrupts on MPC5200(B)

2009-01-20 Thread Frank Bennett
Dave Best wrote: I'm trying to write a driver which uses the Local Plus Bus on my MPC5200B and therefore have to use BestComm DMA, which requires me to use a Gen_BD task for data transfer with Local Plus. I tried to follow the fec driver that is currently used and took a peek at the mpc52xx-ac

Bestcomm tasks and interrupts on MPC5200(B)

2009-01-20 Thread Dave Best
I'm trying to write a driver which uses the Local Plus Bus on my MPC5200B and therefore have to use BestComm DMA, which requires me to use a Gen_BD task for data transfer with Local Plus. I tried to follow the fec driver that is currently used and took a peek at the mpc52xx-ac97 driver which at