> [EMAIL PROTECTED] wrote: >>> Hi all, >>> >>> I have an little question, the size of the chip (bios) is declare only >>> in >>> the ../targets/<mother>/<board>/Config.lb at the line ROM_IMAGE_SIZE, >>> or >>> is in other config file, because when y compil the size of my >>> linuxbios.rom is 128ko , but my chip is an 256ko, and ROM_IMAGE_SIZE is >>> déclare at 256*1024, >>> >>> thank's by adavance for your help, >>> >>> regards >>> >>> Ccases >>> >>> >>> -- >>> linuxbios mailing list >>> [email protected] >>> http://www.linuxbios.org/mailman/listinfo/linuxbios >>> >> >> Sorry it's ROM_SIZE not ROM_IMAGE_SIZE everywhere >> >> > > In the target Config.lb, you should have ROM_SIZE = 256*1024 (or you can > calculate it out), which I see you have, and I've got ROM_IMAGE_SIZE = > 0x10000. The options in Options.lb and Config.lb (in src/...) should, in > theory, never have to be changed for a different flash part size. If > you're only building a fallback image, you'll have to adjust > FALLBACK_SIZE in Options.lb to be the size of the whole flash part > (256*1024), and also modify failover.c to only boot the fallback image, > is that maybe where the problem is? > > -Corey >
I use the fallback and the normal mode, if my chip has a size 256*1024, what size of FALLBACK_SIZE and ROM_IMAGE_SIZE I can choose, I have some difficulty to define the role of the ROM_IMAGE_SIZE, the ROM_SIZE define the size of the chip, the FALLBACK_SIZE define the size of the fallback mode, but the ROM_IMAGE_SIZE ??? I don't understand the goal of ROM_IMAGE_SIZE, if you have an better explaination that on the Web site, I would appreciate much. Thanks by advance for your help. regards Ccases -- linuxbios mailing list [email protected] http://www.linuxbios.org/mailman/listinfo/linuxbios
