[U-Boot-Users] [PATCH 4/5] Support Analogue Micro's ASP8347DB board.
wd at denx.de
Thu Nov 30 00:47:11 CET 2006
in message <DE665B74-967F-486A-B382-C83196EC8D03 at embeddedalley.com> you wrote:
> Well, here's the thing, if the board's DRAM is not soldered properly
> this will
> probably trigger - think of it as a cheap memory test.
Well, you would see the unexpected size printed with the startup
messages. That's something you should always look for: memory sizes,
clock frequencies, etc.
> > Please don't do this. Let's clean this up and use one common verion -
> > if needed at all, as there is other memtest code, too.
> Well, there is not a common memory test code. I could move this to a
Wrong, there is.
First, there is common/memsize.c which includes a simple but pretty
efficient (and fast) memory test.
Then there is common/cmd_mem.c with it's two different implementations
of do_mem_mtest(), depending if CFG_ALT_MEMTEST is set or not.
And finally, there is post/memory.c which is where you copied the code
from. Why didn't you use post/memory.c ?
> area. But I'll only modify this board to use it; the rest is the job
> of their
> respective maintainers.
Software Engineering: Embedded and Realtime Systems, Embedded Linux
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
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- R. Pirsig, "Zen and the Art of Motorcycle Maintenance"
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