Currently "u-boot", the elf file generated via u-boot-nand.lds does not contain required debug information i.e. .debug_{line, info, abbrev, aranges, ranges} into their respective _global_ sections.
The original ld script line arch/powerpc/cpu/mpc85xx/start.o KEEP(*(.bootpg)) is not entirely correct because the start.o file is already processed by the linker,therefore the file wildcard in "KEEP(*(.bootpg))" will not process start.o again for bootpg.
So Fix u-boot-nand.lds to generate these debug information.
Signed-off-by: Anmol Paralkar b07584@freescale.com Signed-off-by: John Russo John.Russo@freescale.com Signed-off-by: Prabhakar Kushwaha prabhakar@freescale.com ---
Developed against git://git.denx.de/u-boot.git branch master
arch/powerpc/cpu/mpc85xx/u-boot-nand.lds | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/cpu/mpc85xx/u-boot-nand.lds b/arch/powerpc/cpu/mpc85xx/u-boot-nand.lds index 04bc731..b1a1dac 100644 --- a/arch/powerpc/cpu/mpc85xx/u-boot-nand.lds +++ b/arch/powerpc/cpu/mpc85xx/u-boot-nand.lds @@ -1,5 +1,5 @@ /* - * Copyright 2009 Freescale Semiconductor, Inc. + * Copyright 2009-2012 Freescale Semiconductor, Inc. * * See file CREDITS for list of people who contributed to this * project. @@ -87,7 +87,7 @@ SECTIONS
.bootpg ADDR(.text) - 0x1000 : { - arch/powerpc/cpu/mpc85xx/start.o KEEP(*(.bootpg)) + KEEP(arch/powerpc/cpu/mpc85xx/start.o (.bootpg)) } :text = 0xffff
. = ADDR(.text) + 0x80000;