Hi Kim,
Yes, i checked to my knowledge that i am doing all these steps and also
checked the
bit positions.
I will send you the code excerpts. The code was written for 2.4 kernel and
8555E(downloaded from freescale) and i ported it to 8248/kernel 2.6.
thanks for your help
-vikas
> On Sun, 31 J
On Fri, 29 Jul 2005 14:01:21 -0300
"Tiago Dall'Agnol" wrote:
> But this code doesn't help to find request_8xxirq. It just do the
> opposite. This code defines request_irq to be request_8xxirq when
> CONFIG_8xx is defined. But where is located the implementation of
> request_8xxirq?
>
See the
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On Sun, 31 Jul 2005 20:48:16 -0400 (EDT)
"Vikas Aggarwal" wrote:
> Tried it as u said . No luck :(
> But something more i noted now in CPSR(channel pointer status
> register=0x2040) that before ISR invoked it has 0x0:0x7.
>
> After ISR invoked it has 0x7:0x2007 . The 7 in low bits means
> chan
Hi folks,
Just been reading openpic_init() function and found something weird,
so I thought I might turn to pro.
It's a part where it initialises all external sources. Code goes
something like this,
[begin]
/* Init all external sources, including possibly the cascade. */
for (i = 0; i < Nu
Thanks for your input Anton.
I'm not all that certain about sandpoint platform has its own serial
driver so I've worked with 8250.c. Anyway, I've got it working now. It
was problem with interrupt. As soon as I changed interrupt from EGDE
to LEVEL it began working. Altho I'm faced with yet another p
Hi Alex
All right. But where are request_8xxirq? That's my doubt.
Thank you,
Tiago
Alex Zeffertt wrote:
>On Fri, 29 Jul 2005 14:01:21 -0300
>"Tiago Dall'Agnol" wrote:
>
>
>>But this code doesn't help to find request_8xxirq. It just do the
>>opposite. This code defines request_irq to be requ
Hi Dan
Thanks for your attention. I believe that I'm doing some confusion about
what is "request_8xxirq". I have this function (or some alias?) in my
system, and I guess that there isn't any problem with it. But the
problem I had was a pretty strange, and I decided to take a look at that
funct
