[ECOS] Fast serial debugging

[Fabrice Gautier]

> -----Original Message-----
> From: Fabrice Gautier [ mailto:Fabrice_Gautier@sdesigns.com ]
> Subject: RE: [ECOS] Fast serial debugging
>  
> > eCos should be able to handle 57600. It may be that it has failed to
> > do so in tests - and so has been disabled in the config. 
> > That would be a mistake. Try adding it to the CDL and see if it behaves
> > correctly.
> 
> I added to the config, plus I had to modify two files (plf_stub.c and
> hal_diag.c) to add the correct programming for 56K. By the 
> way this is the
> same duplicated code that I had to modify in those two files.
> 
> Then I recompiled the whole at 57600, and it doesn't work at 
> 56K. But it does work at 38400.
> So I guess the stub serial driver doesn't use the same code 
> than the HAL serial driver.

Well, finally I succeded in running at 57600 (I will try at 115200). I
recompiled the stubs with a new build tree. 
It's look like there is something wrong with the Config tool when changing
the configuration. But it may be also that I did something wrong when
flashing and connecting GDB.

Thanks

A+
-- 
Fabrice Gautier
fabrice_gautier@sdesigns.com