On Thu, Dec 20, 2007 at 10:42:33AM -0500, Corey Osgood wrote: > Weird, I've never seen that problem. Do you have any other dram modules > you can try? Can you send me the specs (or a link to the datasheet would > be best) on the module you're currently using? I have some comments I > need to put in about some important bits, but haven't had the time or > ambition lately to do it. Eventually those bits should be set up > automatically, but I'm running up against ROMCC's limitations.
There are some other tricks like disabling/removing debugging stuff etc., but one thing that helped me on some other board is a different -mcpu option for romcc, e.g. action "./romcc -mcpu=p2 -O -I$(TOP)/src -I. $(CPPFLAGS) $(MAINBOARD)/auto.c -o $@" Without the '-mcpu=p2' I get 'too few registers', adding it fixes that problem. Depending on the CPU/chipset values other than 'p2' might work. Basically, it allows romcc to use more registers, I think, but I'm not a romcc expert, just guessing... HTH, Uwe. -- http://www.hermann-uwe.de | http://www.holsham-traders.de http://www.crazy-hacks.org | http://www.unmaintained-free-software.org -- linuxbios mailing list linuxbios@linuxbios.org http://www.linuxbios.org/mailman/listinfo/linuxbios
