Modify Makefile for cpu_init.c and Start.s use some label,this defined u-boot.lds of arch/arm/cpu/arm1176. But SMDK6400 use the link script board/samsung/smdk6400/u-boot-nand.lds. So add some label form u-boot.lds to u-boot-nand.lds
Signed-off-by: seedshope bocui107@gmail.com
diff --git a/arch/arm/cpu/arm1176/s3c64xx/Makefile b/arch/arm/cpu/arm1176/s3c64xx/Makefile index 0785b19..f4b9574 100644 --- a/arch/arm/cpu/arm1176/s3c64xx/Makefile +++ b/arch/arm/cpu/arm1176/s3c64xx/Makefile @@ -30,12 +30,15 @@ LIB = $(obj)lib$(SOC).o
SOBJS = reset.o
-COBJS-$(CONFIG_S3C6400) += cpu_init.o speed.o +COBJS-$(CONFIG_S3C6400) += speed.o COBJS-y += timer.o
+CPUINIT = cpu_init.o + OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS-y)) +CPUINIT := $(addprefix $(obj),$(CPUINIT))
-all: $(obj).depend $(START) $(LIB) +all: $(obj).depend $(START) $(LIB) $(CPUINIT)
$(LIB): $(OBJS) $(call cmd_link_o_target, $(OBJS)) diff --git a/board/samsung/smdk6400/u-boot-nand.lds b/board/samsung/smdk6400/u-boot-nand.lds index 29a4f61..2b87fc6 100644 --- a/board/samsung/smdk6400/u-boot-nand.lds +++ b/board/samsung/smdk6400/u-boot-nand.lds @@ -55,8 +55,29 @@ SECTIONS . = ALIGN(4); .mmudata : { *(.mmudata) }
- . = ALIGN(4); - __bss_start = .; - .bss : { *(.bss) . = ALIGN(4); } - _end = .; + . = ALIGN(4); + + .rel.dyn : { + __rel_dyn_start = .; + *(.rel*) + __rel_dyn_end = .; + } + + .dynsym : { + __dynsym_start = .; + *(.dynsym) + } + + .bss __rel_dyn_start (OVERLAY) : { + __bss_start = .; + *(.bss) + . = ALIGN(4); + _end = .; + } + + /DISCARD/ : { *(.dynstr*) } + /DISCARD/ : { *(.dynamic*) } + /DISCARD/ : { *(.plt*) } + /DISCARD/ : { *(.interp*) } + /DISCARD/ : { *(.gnu*) } }