Hello Jeroen, On 02.02.2013 16:43, Jeroen Hofstee wrote: > Hello Heiko, > > On 02/02/2013 11:18 AM, Jeroen Hofstee wrote: >> Hello, >> >> On 02/02/2013 09:37 AM, Heiko Schocher wrote: >>> Hello Wolfgang, Sebastian, >>> >>> On 01.02.2013 12:31, Wolfgang Denk wrote: >>>> In message >>>> <E70AF999396FDF4EAE40E195B847096109F5D3A9@SRVEXCH-2K10.CADCON.INTERN> you >>>> wrote: >>>>> we are using u-boot in our embedded system with arm-1136jfs cpu. >>>> Which exact system / board configuration is this? >>>> >>>> And which exact U-Boot version (git commit ID ?) is it? >>>> >>>>> We recently tried a new toolchain with GCC 4.7.2. >>>>> If compiled with the new toolchain the feature CONFIG_AUTO_COMPLETE >>>>> isn't working. >>>> We have been using GCC 4.7.2 for several months now, on many systems. >>>> No such problems have been reported before, so I speculate if this is >>>> really a problem with mainline code? >>> Sebastian wrote On 01.02.2013 08:55: >>>> we are using u-boot in our embedded system with arm-1136jfs cpu. >>>> We recently tried a new toolchain with GCC 4.7.2. >>>> If compiled with the new toolchain the feature CONFIG_AUTO_COMPLETE >>>> isn't working. >>>> U-Boot start normally and on hitting TAB the system freezes. >>>> I tracked the problem down the variables __u_boot_cmd_start and >>>> __u_boot_cmd_end. Both are not valid with the new toolchain. And >>>> accessing one results in a system freeze. >>>> Probably the is a problem in arch/arm/cpu/u-boot.lds. I really bad >>>> at linker scripts. >>> I just see some problems with ll_entry_* functions described in my >>> post here: >>> http://lists.denx.de/pipermail/u-boot/2013-February/145711.html >>> >>> I do not know, if this is the same problem, as I face problems only >>> before relocation, after relocation all works fine ... >>> >>> In this thread Marek wrote, that for this problem albert has >>> a solution ... (CCed albert and marek) >>> >>> Albert? Can you help here? >> I am tempted to think that is unrelated. First of all since you encounter >> problems with the 4.6 toolchain. This trap is not present when >> compiling with a 4.6 version (at least not for me). >> >> Second, because I bothered Marex and Albert already with this >> problem on irc and they concluded it could not be ll related. >> >> Third, because dumping the array of commands to a console, >> displays them all correctly. > > For completeness, the third statement is wrong. It is only the case > for the working version, the table has incorrect values for > cmdtp->name in current master. So lets hope it is the same problem. > I will wait for Albert his patch and check again. Thanks for the pointer.
Thanks for the info! In the meantime, I also tried with ELDK-5.3 and see the same issue (_u_boot_list_try__start is 0 before relocation). bye, Heiko -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
