On Mon, Dec 03, 2012 at 10:45:41AM -0500, Robert P. J. Day wrote:
>
> looking through common/startup.c and decided i wanted to see
> confirmation of all the initcalls running here:
>
> for (initcall = __barebox_initcalls_start;
> initcall < __barebox_initcalls_end; initcall++) {
> debug("initcall-> %pS\n", *initcall);
> result = (*initcall)();
> if (result)
> pr_err("initcall %pS failed: %s\n", *initcall,
> strerror(-result));
> }
>
>
> so i started from scratch, ran "make menuconfig" for both the x-loader
> and barebox to enable "low level debug messages", but i don't see any
> difference in the boot output.
>
> i've perused the barebox wiki and don't see anything regarding that
> setting. am i doing something wrong?
You have to add a "#define DEBUG" to the file you want to have the debug
messages from. Add this *above* the includes, just like in the kernel.
Something not mentioned in the wiki is that before the first console is
initialized barebox will print the messages into a ring buffer which it
will dump when the first console is initialized.
Sascha
--
Pengutronix e.K. | |
Industrial Linux Solutions | http://www.pengutronix.de/ |
Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 |
Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |
_______________________________________________
barebox mailing list
barebox@xxxxxxxxxxxxxxxxxxx
http://lists.infradead.org/mailman/listinfo/barebox
