Hello Greg, Thanks for the advice. I installed skyeye and I could boot my uCLinux image.
Best regards, Flavio 2008/8/18 Greg Ungerer <[EMAIL PROTECTED]> > Hi Flavio, > > > Flavio Castro Alves Filho wrote: > >> I am trying to use uCLinux in ARMulator and I am facing some problems. >> >> I compiled the operating system, linux-2.6.x, uClibc, default user and >> kernel settings and arm-linux toolchain. >> >> At the end of the compilation, I have two files in the images directory. >> >> I launch "arm-elf-gdb linux", followed by "target sim", "load" and finally >> "run". Then I have the following messages: >> >> [EMAIL PROTECTED]:~/uClinux/uClinux-dist/images$ ls >> boot.rom linux >> [EMAIL PROTECTED]:~/uClinux/uClinux-dist/images$ arm-elf-gdb linux >> GNU gdb 5.0 >> Copyright 2000 Free Software Foundation, Inc. >> GDB is free software, covered by the GNU General Public License, and you >> are >> welcome to change it and/or distribute copies of it under certain >> conditions. >> Type "show copying" to see the conditions. >> There is absolutely no warranty for GDB. Type "show warranty" for >> details. >> This GDB was configured as "--host=i686-pc-linux-gnu --target=arm-elf"... >> (no debugging symbols found)... >> (gdb) target sim >> Loaded ROM boot.rom >> Loaded ROM boot.rom >> Loaded ROM boot.rom >> Loaded ROM boot.rom >> Connected to the simulator. >> (gdb) load >> Loading section .init, size 0xf000 vma 0x1008000 >> Loading section .text, size 0xa17a8 vma 0x1017000 >> Loading section __param, size 0x78 vma 0x10b9000 >> Loading section .data, size 0x17820 vma 0x10ba000 >> Start address 0x1008000 >> Transfer rate: 6554112 bits in <1 sec. >> (gdb) run >> Starting program: /home/flavio/uClinux/uClinux-dist/images/linux >> Linux version 2.6.19-uc1 ([EMAIL PROTECTED]) (gcc version 4.2.1) #1 >> Sun Aug 17 20:05:41 BRT 2008 >> CPU: Atmel-AT91M40xxx [14000040] revision 0 (ARMvundefined/unknown), >> cr=0000007c >> Machine: ATMEL EB01 >> Built 1 zonelists. Total pages: 1016 >> Kernel command line: >> PID hash table entries: 16 (order: 4, 64 bytes) >> Dentry cache hash table entries: 1024 (order: 0, 4096 bytes) >> Inode-cache hash table entries: 1024 (order: 0, 4096 bytes) >> Memory: 4MB = 4MB total >> Memory: 3204KB available (652K code, 134K data, 60K init) >> > > This is a bug in the emulation of the ARMulator for > certain ARM instructions. > > I have switched to using Skyeye for a simulator. It doesn't > have this particular bug... > > Regards > Greg > > > > When I perform the same operations, using the binary file provided by the >> url http://www.uclinux.org/pub/uClinux/utilities/armulator/ it works >> without problem. >> >> What configurations should I do in order to have my build working? >> >> Best Regards, >> >> Flavio >> >> -- >> Flavio de Castro Alves Filho >> >> [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> >> >> >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> uClinux-dev mailing list >> [email protected] >> http://mailman.uclinux.org/mailman/listinfo/uclinux-dev >> This message was resent by [email protected] >> To unsubscribe see: >> http://mailman.uclinux.org/mailman/options/uclinux-dev >> > > -- > ------------------------------------------------------------------------ > Greg Ungerer -- Chief Software Dude EMAIL: [EMAIL PROTECTED] > Secure Computing Corporation PHONE: +61 7 3435 2888 > 825 Stanley St, FAX: +61 7 3891 3630 > Woolloongabba, QLD, 4102, Australia WEB: http://www.SnapGear.com > _______________________________________________ > uClinux-dev mailing list > [email protected] > http://mailman.uclinux.org/mailman/listinfo/uclinux-dev > This message was resent by [email protected] > To unsubscribe see: > http://mailman.uclinux.org/mailman/options/uclinux-dev > -- Flavio de Castro Alves Filho [EMAIL PROTECTED] fone: (11) 8494-5676
_______________________________________________ uClinux-dev mailing list [email protected] http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by [email protected] To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
