* If i need a supportet microcontroller with a new ethernet PHY...
@ 2008-10-22 14:59 Oliver Munz @ SNR
2008-10-22 15:08 ` Gary Thomas
0 siblings, 1 reply; 3+ messages in thread
From: Oliver Munz @ SNR @ 2008-10-22 14:59 UTC (permalink / raw)
To: ecos-devel
... then i have to rewrite the void hal_plf_eth_init(void). I can make a
new platform-variant for this, but may be there is a better solution
like: make the hal_plf_eth_init PHY-dependent or make it configurable
defined as external or something like this...
The problem is, that every PHY has other initalisation requirements. And
furthermore its a question of the concrete hardware what the CPU has to
do to bring it to work. So the hal_plf_eth_init depens on the PHY, the
ethernet and microcontroller and the concret circuit...
What is the best way to use a special hal_plf_eth_init()?
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: If i need a supportet microcontroller with a new ethernet PHY...
2008-10-22 14:59 If i need a supportet microcontroller with a new ethernet PHY Oliver Munz @ SNR
@ 2008-10-22 15:08 ` Gary Thomas
2008-10-22 15:45 ` Oliver Munz @ SNR
0 siblings, 1 reply; 3+ messages in thread
From: Gary Thomas @ 2008-10-22 15:08 UTC (permalink / raw)
To: oli; +Cc: ecos-devel
Oliver Munz @ SNR wrote:
> ... then i have to rewrite the void hal_plf_eth_init(void). I can make a
> new platform-variant for this, but may be there is a better solution
> like: make the hal_plf_eth_init PHY-dependent or make it configurable
> defined as external or something like this...
>
> The problem is, that every PHY has other initalisation requirements. And
> furthermore its a question of the concrete hardware what the CPU has to
> do to bring it to work. So the hal_plf_eth_init depens on the PHY, the
> ethernet and microcontroller and the concret circuit...
>
> What is the best way to use a special hal_plf_eth_init()?
What's the platform/target?
--
------------------------------------------------------------
Gary Thomas | Consulting for the
MLB Associates | Embedded world
------------------------------------------------------------
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: If i need a supportet microcontroller with a new ethernet PHY...
2008-10-22 15:08 ` Gary Thomas
@ 2008-10-22 15:45 ` Oliver Munz @ SNR
0 siblings, 0 replies; 3+ messages in thread
From: Oliver Munz @ SNR @ 2008-10-22 15:45 UTC (permalink / raw)
To: Gary Thomas; +Cc: ecos-devel
Atmel AT91SAM7X connected to a Micrel KSZ8041... Now i write a plattform
variant named CYGPKG_HAL_ARM_AT91SAM7X_KSZ8041, but i'm not sure if this
is the ecos-way to do it...
Gary Thomas schrieb:
> Oliver Munz @ SNR wrote:
>
>> ... then i have to rewrite the void hal_plf_eth_init(void). I can make a
>> new platform-variant for this, but may be there is a better solution
>> like: make the hal_plf_eth_init PHY-dependent or make it configurable
>> defined as external or something like this...
>>
>> The problem is, that every PHY has other initalisation requirements. And
>> furthermore its a question of the concrete hardware what the CPU has to
>> do to bring it to work. So the hal_plf_eth_init depens on the PHY, the
>> ethernet and microcontroller and the concret circuit...
>>
>> What is the best way to use a special hal_plf_eth_init()?
>>
>
> What's the platform/target?
>
>
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2008-10-22 15:45 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2008-10-22 14:59 If i need a supportet microcontroller with a new ethernet PHY Oliver Munz @ SNR
2008-10-22 15:08 ` Gary Thomas
2008-10-22 15:45 ` Oliver Munz @ SNR
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).