January 2008 - U-Boot

[U-Boot-Users] ARM optimized memcpy/memmove routines
by Peter Pearse 24 Jan '08

24 Jan '08

Llandre Your patch is available for test from git://linux-arm.org/u-boot-armdev.git#071107_mem However, would it be possible to re-factor it to remove the parts which apply only to linux e.g include/linux/linkage.h etc. And it would be interesting to have some measurements of how much this might speed up say copying a compressed kernel from flash to RAM Sorry for the long delay Regards Peter

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[U-Boot-Users] [patch 0/3] KB9202 CodeSourcery ARM EABI toolchain build fixes
by Johannes Stezenbach 24 Jan '08

24 Jan '08

Hi, I'm pretty new to u-boot and ARM stuff, so please review carefully. I wanted to build u-boot-1.3.0-rc3 for the KwikByte KB9202 board with the current ARM toolchain from CodeSourcery. I needed the following three patches to get it to build. The first one is probably a bugfix needed for other toolchains, too. The other two patches are specific to the CodeSourcery toolchain (or probably to any EABI toolchain with gcc-4.2.x). I haven't checked if they break the build for other ARM toolchains, so it's probably better to not apply them unless someone else confirms they're OK. Regards, Johannes

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[U-Boot-Users] When Love Comes Knocking
by lchdznyxybeghqhosawxfecc＠alkitechnik.de 24 Jan '08

24 Jan '08

Hugging My Pillow http://117.195.0.228/

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[U-Boot-Users] esluiter
by etahpsoh 24 Jan '08

24 Jan '08

http://www.eyagioah.com/ Do you really know what a girl wants?

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[U-Boot-Users] Ethernet: read/write register inside lxt972 with at91rm9200 processor
by edo01 edo01 24 Jan '08

24 Jan '08

Hi, I want to change one register inside the LXT971A: set 0 the parameter PHY_LXT971_DIG_CFG_MII_DRIVE for the register PHY_LXT971_TX_CTRL, this register is define in the file include/lxt971a.h , so I think that I have need to change the file cpu/at91rm9200/lxt972.c . I call the function at91rm9200_EmacWritePhy(p_mac, PHY_LXT971_TX_CTRL, 0) inside the function lxt972_InitPhy but without success, just no ethernet efter my modification. If you have any idea to modify just the parameter PHY_LXT971_DIG_CFG_MII_DRIVE ? Thanks for your help. --------------------------------- Looking for last minute shopping deals? Find them fast with Yahoo! Search.

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[U-Boot-Users] U- Boot support for Remote Debugging
by Dileep Kumar 24 Jan '08

24 Jan '08

Hi all, Could you please tell me whether U-Boot support remote debugging through Ethernet ? Is there any supporting files for Ethernet and Serial I/O with U-Boot?<u-boot-users(a)lists.sourceforge.net>

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[U-Boot-Users] u-boot for Microblaze build problem
by Bruce Christensen 24 Jan '08

24 Jan '08

I am having trouble compiling a build for u-boot 1.1.6. I have a microblaze processor. I know that I am just missing a step but I am new to using u-boot and need some help. I have done a "make suzaku_config" When I compile the code I get the error "#error Unknown CPU type". What parameter do I use to configure for a microblaze? Here are some other questions that I have. Where do I get the latest version of U-Boot for microblaze? Where do I get the latest version of mb-gcc (Microblaze gcc compiler)? Where is the best documentation to help me get U-Boot up and running on my board? Any help would be appreciated. Thanks Bruce Christensen ____________________________________________________________________________________ Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ

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[U-Boot-Users] M5282EVB compilation errors
by Marco Cavallini 24 Jan '08

24 Jan '08

Hi, I'm trying to build u-boot-1.1.6 for ColdFire 5282 but I face to the following error ( using gcc version 2.95.3 20010315 m68k-elf-tools-20031003.sh ) a - string.o a - vsprintf.o a - zlib.o make[1]: Leaving directory `/home/koan/u-boot/u-boot-1.1.6/lib_generic' make -C board/m5282evb/ make[1]: Entering directory `/home/koan/u-boot/u-boot-1.1.6/board/m5282evb' m68k-elf-gcc: m5282evb.o: No file or directory m68k-elf-gcc: flash.o: No file or directory make[1]: *** No rule to make target `.depend', needed by `libm5282evb.a'. Stop. make[1]: Leaving directory `/home/koan/u-boot/u-boot-1.1.6/board/m5282evb' make: *** [board/m5282evb/libm5282evb.a] Error 2 I tested also using m68k-uclinux-tools-20061214.sh without success. a - string.o a - complex.o make[1]: Leaving directory `/home/koan/u-boot/u-boot-1.1.6/post/cpu' make -C cpu/mcf52x2 start.o make[1]: Entering directory `/home/koan/u-boot/u-boot-1.1.6/cpu/mcf52x2' m68k-uclinux-gcc -D__ASSEMBLY__ -g -Os -ffixed-d7 -msep-data -D__KERNEL__ -DTEXT_BASE=0x20000 -I/home/koan/u-boot/u-boot-1.1.6/include -fno-builtin -ffreestanding -nostdinc -isystem /usr/local/lib/gcc/m68k-uclinux/4.1.1/include -pipe -DCONFIG_M68K -D__M68K__ -m5307 -c -o start.o start.S start.S: Assembler messages: start.S:442: Fatal error: Tried to convert PC relative conditional branch to absolute jump make[1]: *** [start.o] Error 1 make[1]: Leaving directory `/home/koan/u-boot/u-boot-1.1.6/cpu/mcf52x2' make: *** [cpu/mcf52x2/start.o] Error 2 Seems that everybody use dBUG+CoLilo with this cpu, so I wonder if it is u-boot-1.1.6 for ColdFire 5282 a good choice because I'd like to use it. Maybe I'm missing something or I'm using the wrong toolchain, any hint about how to build this will be greatly appreciated. TIA /marco

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[U-Boot-Users] Revised custodian git writeup
by gvb.uboot 23 Jan '08

23 Jan '08

<http://www.denx.de/wiki/view/UBoot/CustodianGitTrees#Tips_for_maintaining_c…> I've rewritten the "Tips for maintaining custodian trees" section to reflect Wolfgang's request that the "master" branch be used for patches for him to pull. Conceptually, this is very different from my previous recommendation / methodology writeup. In practice, however, it is a trivial change. The fundamental difference is to create a separate branch ("uboot") to track the master repo and rebase the "master" branch against that, instead of vice versa. Best regards, gvb

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[U-Boot-Users] Please pull mpc86xx repository
by Jon Loeliger 23 Jan '08

23 Jan '08

Wolfgang, Sorry to be a bother. I thought I was done pulling 86xx stuff yesterday, but two late arrivals came in. One is definitely a bug fix (EEPROM stuff) and the others are just nice features. If you would, please pick them up! Thanks, jdl The following changes since commit f188896c2f1594fe749fdb99bbc8c54023cfab3a: Wolfgang Denk (1): Merge branch 'master' of git+ssh://10.10.0.7/home/wd/git/u-boot/master are available in the git repository at: git://www.denx.de/git/u-boot-mpc86xx.git master Haiying Wang (1): FSL: Fix common EEPROM_data structure definition Timur Tabi (1): 86xx: enable command-line editing board/freescale/common/sys_eeprom.c | 112 ++++++++++++++++++++++------------- common/cmd_mac.c | 4 +- include/configs/MPC8610HPCD.h | 1 + include/configs/MPC8641HPCN.h | 1 + lib_ppc/board.c | 9 ++- 5 files changed, 80 insertions(+), 47 deletions(-)

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