sravan/system76-coreboot
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add a tinylinux config file

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Make the error in buildrom a lot more informative -- how big are the
things that did not fit? it now tells you.


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2162 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Ronald G. Minnich
2006-01-19 18:11:21 +00:00
parent 264e84adb8
commit a00719b2f2
2 changed files with 25 additions and 2 deletions
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21
targets/via/epia/Config.512kflash.linuxtiny.lb Normal file
View File

@@ -0,0 +1,21 @@
# Sample config file for EPIA
# This will make a target directory of ./epia.512kflash
target epia.512kflash.linuxtiny
mainboard via/epia
option ROM_SIZE=524288
option FALLBACK_SIZE=ROM_SIZE
option MAXIMUM_CONSOLE_LOGLEVEL=10
option DEFAULT_CONSOLE_LOGLEVEL=10
romimage "fallback"
option USE_FALLBACK_IMAGE=1
option ROM_IMAGE_SIZE=64*1024
option LINUXBIOS_EXTRA_VERSION=".0Fallback"
# payload /usr/share/etherboot/5.1.9pre2-lnxi-lb/tg3--ide_disk.zelf
# payload ../../../../tg3--ide_disk.zelf
payload /tmp/linux.elf
end
buildrom ./linuxbios.rom ROM_SIZE "fallback"

6
util/buildrom/buildrom.c
View File

@@ -64,8 +64,10 @@ int main(int argc, char *argv[])
if (fstat(payloadfd, &payloadbuf) < 0) if (fstat(payloadfd, &payloadbuf) < 0)
fatal("stat of infile"); fatal("stat of infile");
if (payloadbuf.st_size > (romsize - size)) if (payloadbuf.st_size > (romsize - size)){
fatal("payload + linuxbios size larger than ROM size!\n"); fprintf(stderr, "payload (%d) + linuxbios (%d) size larger than ROM (%d) size!\n", payloadbuf.st_size, size, romsize);
exit(1);
}
cp = malloc(romsize); cp = malloc(romsize);
if (!cp) if (!cp)