There are no other "uses" statements in that config file. I'm using coreboot-v2 if that helps. I'm posting the first lines of my config file:
debian:/home/sphinx/coreboot/coreboot-v2# vim src/mainboard/emulation/qemu-x86/Config.lb ## ## Compute the location and size of where this firmware image ## (coreboot plus bootloader) will live in the boot rom chip. ## default ROM_SIZE = 2048 * 1024 default ROM_SECTION_SIZE = ROM_SIZE default ROM_SECTION_OFFSET = 0 uses CONFIG_GDB_STUB default CONFIG_GDB_STUB=1 ## ## Compute the start location and size size of ## The coreboot bootloader. ## default PAYLOAD_SIZE = ( ROM_SECTION_SIZE - ROM_IMAGE_SIZE ) default CONFIG_ROM_PAYLOAD_START = (0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1) René 2009/5/29 Stefan Reinauer <[email protected]> > You need to put the "uses" in the top half of the file (to the other uses > statements) and the "default" into the lower half (where the other default > statements are) > > > > On 29.05.2009 19:05 Uhr, René Reuter wrote: > > Here is the build fail when I put the strings into the mainboard > config.lb(src/mainboard/emulation/qemu-x86) > > Configuring DIR /boot/Config.lb > add object src/boot/elfboot.o source $(TOP)//src/boot/elfboot.c > add object src/boot/hardwaremain.o source $(TOP)//src/boot/hardwaremain.c > partobj dir > /home/sphinx/coreboot/coreboot-v2/src/mainboard/emulation/qemu-x86 parent 0 > part mainboard > INSTANCE 0 > curpart.uses_options is {'ROM_IMAGE_SIZE': <__main__.option instance at > 0xb787ec6c>, 'CROSS_COMPILE': <__main__.option instance at 0xb7850fcc>, > 'MAINBOARD': <__main__.option instance at 0xb7ba528c>, '_ROMBASE': > <__main__.option instance at 0xb788244c>, 'ROM_SECTION_SIZE': > <__main__.option instance at 0xb787ee6c>, 'ROM_SIZE': <__main__.option > instance at 0xb787ea8c>, 'USE_OPTION_TABLE': <__main__.option instance at > 0xb7b98c2c>, 'CONFIG_PCI_OPTION_ROM_RUN_VM86': <__main__.option instance at > 0xb7bcc64c>, 'HAVE_MP_TABLE': <__main__.option instance at 0xb7baa62c>, > 'HAVE_HARD_RESET': <__main__.option instance at 0xb7bb9aac>, 'ARCH': > <__main__.option instance at 0xb7850c4c>, 'CONFIG_CONSOLE_SERIAL8250': > <__main__.option instance at 0xb7b9ef6c>, 'ROM_SECTION_OFFSET': > <__main__.option instance at 0xb788206c>, 'XIP_ROM_BASE': <__main__.option > instance at 0xb7b981cc>, 'MAINBOARD_PART_NUMBER': <__main__.option instance > at 0xb7ba53ec>, 'FALLBACK_SIZE': <__main__.option instance at 0xb787e68c>, > 'MAINBOARD_VENDOR': <__main__.option instance at 0xb7ba55cc>, > 'CONFIG_PCI_ROM_RUN': <__main__.option instance at 0xb7bcc04c>, > 'CONFIG_PRECOMPRESSED_PAYLOAD': <__main__.option instance at 0xb7bae5ec>, > 'PAYLOAD_SIZE': <__main__.option instance at 0xb788224c>, 'CONFIG_COMPRESS': > <__main__.option instance at 0xb7b9858c>, 'USE_FALLBACK_IMAGE': > <__main__.option instance at 0xb787e2cc>, 'HOSTCC': <__main__.option > instance at 0xb78762ec>, 'CC': <__main__.option instance at 0xb787616c>, > 'MAXIMUM_CONSOLE_LOGLEVEL': <__main__.option instance at 0xb7ba13ac>, > 'XIP_ROM_SIZE': <__main__.option instance at 0xb7b983ac>, 'HAVE_PIRQ_TABLE': > <__main__.option instance at 0xb7bb2b2c>, 'HEAP_SIZE': <__main__.option > instance at 0xb7882e2c>, 'HAVE_FALLBACK_BOOT': <__main__.option instance at > 0xb787beec>, 'IRQ_SLOT_COUNT': <__main__.option instance at 0xb7bb2dec>, > 'STACK_SIZE': <__main__.option instance at 0xb7882bec>, > 'CONFIG_ROM_PAYLOAD_START': <__main__.option instance at 0xb7bae14c>, > 'DEFAULT_CONSOLE_LOGLEVEL': <__main__.option instance at 0xb7ba124c>, > 'USE_DCACHE_RAM': <__main__.option instance at 0xb7b9346c>, > 'COREBOOT_EXTRA_VERSION': <__main__.option instance at 0xb78769ac>, > 'CONFIG_COMPRESSED_PAYLOAD_LZMA': <__main__.option instance at 0xb7bae48c>, > 'CONFIG_CBFS': <__main__.option instance at 0xb7baee2c>, > 'CONFIG_COMPRESSED_PAYLOAD_NRV2B': <__main__.option instance at 0xb7bae32c>, > '_RAMBASE': <__main__.option instance at 0xb7b930ac>, 'CONFIG_ROM_PAYLOAD': > <__main__.option instance at 0xb7baafcc>, 'OBJCOPY': <__main__.option > instance at 0xb787662c>, 'HAVE_OPTION_TABLE': <__main__.option instance at > 0xb7b98acc>} > > ===> ERROR: Option uses undefined (missing use command?) > emulation/qemu-x86/Config.lb:0 > mainboard/emulation/qemu-x86/Config.lb:0 > > > And here are the CFLAGS in src/config/Config.lb > > makedefine CPPFLAGS := -I$(TOP)/src/include > -I$(TOP)/src/arch/$(ARCH)/include -I$(GCC_INC_DIR) $(CPUFLAGS) > makedefine CFLAGS := $(CPU_OPT) $(DISTRO_CFLAGS) $(CPPFLAGS) -Os -g > -nostdinc -nostdlib -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs > -Werror-implicit-function-declaration -Wstrict-aliasing -Wshadow -fno-common > -ffreestanding -fno-builtin -fomit-frame-pointer > > if ASSEMBLER_DEBUG > makedefine DEBUG_CFLAGS := -g -dA -fverbose-asm > end > > > Hope that will help. > > Regards, > > René > > > 2009/5/29 Carl-Daniel Hailfinger <[email protected]> > >> Hi René, >> >> On 28.05.2009 16:28, René Reuter wrote: >> > I'm trying to set up the gdb debugger with coreboot and qemu. I've >> followed >> > the instructions on that page: http://www.coreboot.org/Debugging >> > >> > If I put >> > >> > uses CONFIG_GDB_STUB >> > default CONFIG_GDB_STUB=1 >> > >> > into the mainboards config.lb how it's written in the instructions the >> > ./buildtarget will fail. >> >> How does it fail? Please paste the last few lines of the log so we can >> investigate. >> >> > That's why I put it into src/config/Config.lb, then >> > the build is successful but gdb can't find any debugging symbols in the >> > coreboot.ram. >> > >> > The CFLAGS are all set correct. >> > >> > Does anybody know an idea what I'm doing wrong? >> > >> >> With more info, we can probably figure it out. >> >> Regards, >> Carl-Daniel >> >> -- >> http://www.hailfinger.org/ >> >> > > > -- > coresystems GmbH • Brahmsstr. 16 • D-79104 Freiburg i. Br. > Tel.: +49 761 7668825 • Fax: +49 761 7664613 > Email: [email protected] • http://www.coresystems.de/ > Registergericht: Amtsgericht Freiburg • HRB 7656 > Geschäftsführer: Stefan Reinauer • Ust-IdNr.: DE245674866 > >
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