On 7/6/07, Sergei Gavrikov <[EMAIL PROTECTED]> wrote:
On Fri, Jul 06, 2007 at 04:37:47PM -0300, Tales Toledo wrote: > On 7/6/07, Sergei Gavrikov <[EMAIL PROTECTED]> wrote: > >On Fri, Jul 06, 2007 at 03:32:01PM -0300, Tales Toledo wrote: > >> Hi, > >> > >> I would like to enable all diag_printf messages at Redboot. > >> How can I do this? > >> Which cdl option should I have to enable to make it works? > > > >There are a lot of debug messages in RedBoot. That depends on packages > >are used to build RedBoot (RedBoot is a closely target related stuff). > >You can see that, U.T.S.L. > > > >find $ECOS_REPOSITORY/redboot/current/src | xargs grep DEBUG > > > >You can meet ZM_DEBUG, DEBUG_TCP, etc., etc., etc. > > > >but it seems, that more suitable way is to look at any CYGDBG_REDBOOT_* > >options in your `ecos.ecc' is prepared to build RedBoot > > > > I enable CYGDBG_REDBOOT_NET_DEBUG that is the most important for me > right now. Unfortunately I am having some problems with flash > configuration at boot that override it with 0. > I can't see any messages until now...Ah, I did pass your vis-a-vis dialog with Gary. I'm seeing now what is your issue. That is a flash config issue, isn't that? I look at some RedBoot options/semaphores and found this one cdl_option CYGSEM_REDBOOT_FLASH_CONFIG_READONLY_FALLBACK {user_value 1};
Yes, I believe it could be a flash config problem. I have tried it but with no success. I am still having the same behavior. The flash was written (I'm sure because i can dump and see the ip address server/mask/gateway) but seems that Redboot don't take this configuration from flash at boot up.
Perhaps, some fail(s) protected itself by such a way? But, you told that fconfig copy in RAM is good. Did you tried to change the default flash config block number (cdl_option CYGNUM_REDBOOT_FLASH_CONFIG_BLOCK) ?
I also change it. Should I see the differences at fis list command? I choose -4 as example and the Redboot config remains at 0x407FF000. It should be at 0x407FA000. Did i understand the cdl_option right?
Execuse me that my useless suggest about DEBUG* options. I would play with a set of the CYG*REDBOOT*FLASH*CONFIG defaults at the end: editing `ecos.ecc' and re-building RedBoot. But that can take your whole weekend.
Any help is welcome. No excuses, only thanks.
Regards, Sergei
-- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
