[U-Boot-Users] Intel KIXRP435 platform

[Marco Cavallini [KOAN]]

Antonello Lombardinilo ha scritto:
> Hi all,
> I'am playing to porting u-boot to Intel KIXRP435 board
> and starting from u-boot-ixp-HEAD from git.
> I added kixrp435 platform cloning ixdp425 platform.
> I modified a include/asm-arm/arch-ixp/ixp425.h and
> cpu/ixp/start.S to initialize a DDR memory.
> The compilation fail with following error:
> make[1]: Entering directory 
> `/home/antonello/projects/u-boot/u-boot-ixp-new/cpu/ixp'
> xscale_be-gcc  -D__ASSEMBLY__ -g  -Os   -fno-strict-aliasing  
> -fno-common -ffixed-r8 -msoft-float -mbig-endian  -D__KERNEL__ 
> -DTEXT_BASE=0x00f80000  
> -I/home/antonello/projects/u-boot/u-boot-ixp-new/include -fno-builtin 
> -ffreestanding -nostdinc -isystem 
> /opt/mv5.0/montavista/pro/devkit/arm/xscale_be/bin/../lib/gcc/armv5teb-monta 
> vista-linux-gnueabi/4.2.0/include -pipe  -DCONFIG_ARM -D__ARM__ 
> -mbig-endian -march=armv5te -mtune=strongarm1100 -mabi=apcs-gnu -c -o 
> start.o start.S
> start.S: Assembler messages:
> start.S:527: Error: invalid constant (fffffbf4) after fixup
> make[1]: *** [start.o] Error 1
> make[1]: Leaving directory 
> `/home/antonello/projects/u-boot/u-boot-ixp-new/cpu/ixp'
> make: *** [cpu/ixp/libixp.a] Error 2
> [root at dhcppc0 u-boot-ixp-new]#
> The problem seems due to the numbers of instruction in start.S file.
> If I remove some instructions the compilation work fine.
> I have attached a patch file. You can reproduce the problem removing
> #define ERROR_AFTER_FIXUP statement in cpu/ixp/start.S file.
> Any suggestions ?
> Antonello

Where your toolchain/compiler come from?
Which version is it?

Ciao
--
Marco Cavallini | KOAN sas | Bergamo - Italia
  embedded and real-time software engineering
Phone:+39-035-255.235 - Fax:+39-178-22.39.748
       http://www.KoanSoftware.com