I need to use CodeWarrior from Freescale because in my project I have to communicate two kits using zigbee, therefore I'm going to use a tool called Beekit ( it is a graphical user interface in which the user can create, modify, save and update wireless network solutions based on Freescale's Simple MAC (SMAC), IEEE 802.15.4 PHY/MAC and BeeStack ZigBee protocol stack), and so far it just has support to work with CodeWarrior. Roger -----Mensagem original----- De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Em nome de Andrew Webster Enviada em: quinta-feira, 5 de abril de 2007 18:39 Para: uClinux development list Assunto: Re: [uClinux-dev] elf2flt Why not use gcc instead of codewarrior? Andrew
On 4/5/07, Roger Feltrin Escanhola <[EMAIL PROTECTED]> wrote: Hi Kalyan, Thanks for advice, but it didn't work. I tried to compile a new kernel image using "make - r", but the image was not created, an error occurred during the compilation. I am coping the end of the error message below: In file included from ctype.c:34: ../../../include/stdlib.h:494: warning: '__malloc__' attribute ignored m68k-elf-strip -x -R .note -R .comment .o m68k-elf-gcc -Wall -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -Os -funit-at-a-time -m5307 -DCONFIG_COLDFIRE -O2 -g -fomit-frame-pointer -pipe -fno-common -fno-builtin -Wall -DEMBED -msep-data -fno-stack-protector -fno-builtin -nostdinc -D_LIBC -I../../../include -I. -isystem /usr/local/lib/gcc/m68k-uclinux/4.1.1/include -DNDEBUG -DL_ ctype.c -c -o .o In file included from ctype.c:34: ../../../include/stdlib.h:494: warning: '__malloc__' attribute ignored m68k-elf-strip -x -R .note -R .comment .o m68k-elf-gcc -Wall -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -Os -funit-at-a-time -m5307 -DCONFIG_COLDFIRE -O2 -g -fomit-frame-pointer -pipe -fno-common -fno-builtin -Wall -DEMBED -msep-data -fno-stack-protector -fno-builtin -nostdinc -D_LIBC -I../../../include -I. -isystem /usr/local/lib/gcc/m68k-uclinux/4.1.1/include -DNDEBUG -DL_ ctype.c -c -o .o In file included from ctype.c:34: ../../../include/stdlib.h:494: warning: '__malloc__' attribute ignored m68k-elf-strip -x -R .note -R .comment .o m68k-elf-ar r ../../../libc/libc.a isalnum.o isalpha.o isascii.o iscntrl.o isdigit.o isgraph.o islower.o isprint.o ispunct.o isspace.o isupper.o isxdigit.o toascii.o tolower.o toupper.o isblank.o isxlower.o isxupper.o __C_ctype_b.o __C_ctype_tolower.o __C_ctype_toupper.o __ctype_b_loc.o __ctype_tolower_loc.o __ctype_toupper_loc.o __ctype_assert.o isctype.o m68k-elf-ar: isalnum.o: No such file or directory make[6]: *** [ar-target] Error 1 make[6]: Leaving directory `/home/roger/uClinux-dist/uClibc/libc/misc/ctype ' make[5]: *** [_dir_ctype ] Error 2 make[5]: Leaving directory `/home/roger/uClinux-dist/uClibc/libc/misc ' make[4]: *** [_dir_misc ] Error 2 make[4]: Leaving directory `/home/roger/uClinux-dist/uClibc/libc ' make[3]: ** [_dir_libc] Erro 2 make[3]: Leaving directory `/home/roger/uClinux-dist/uClibc ' make[2]: ** [uClibc] Erro 2 make[2]: Leaving directory `/home/roger/ uClinux-dist/lib' make[1]: ** [all] Erro 2 make[1]: Leaving directory `/home/roger/ uClinux-dist/lib' make: ** [subdirs] Erro 1 Any suggestion to fix this? Regards <http://www.v2telecom.com.br/> Roger Feltrin Escanhola 55 11 3094.3939 -----Mensagem original----- De: [EMAIL PROTECTED] org [mailto:[EMAIL PROTECTED] Em nome de Kalyan Tej Enviada em: quinta-feira, 5 de abril de 2007 01:07 Para: uClinux development list Assunto: RE: [uClinux-dev] elf2flt Hi, I don't know about the tools you r using but generally the error : "Input file contains no relocation info " can be eliminated by compling the application with a " - r " option. And then use the elf2flt tool, To convert the elf into a flat binary. Regards, Kalyan _____ From: [EMAIL PROTECTED] [mailto: <mailto:[EMAIL PROTECTED]> [EMAIL PROTECTED] On Behalf Of Roger Feltrin Escanhola Sent: Thursday, April 05, 2007 4:18 AM To: [email protected] Subject: [uClinux-dev] elf2flt I am new in this forum, I've had some troubles to run a application in uClinux. My target is a Coldfire microprocessor Kit Freescale (M5208EVB). I used Codewarrior to make a simple C program, but Codewarrior doesn't generate a binary flat file, so I can't run it on uClinux. Instead it makes an elf file when I compile it, so what I trying to do is to converter the elf file to flat file. Does any one know how to converter an elf file to a flat file? I have m68k-uclinux-tools-20060615.sh installed in my host (Fedora Core 5), I tried to converter an elf file using the following command: m68k-uclinux-elf2flt -o image_out image.elf But it doesn't work and I receive the message "image.elf: Input file contains no relocation info" What am I doing wrong in this command? PS: image.elf is a file created when I run the "make menuconfig" of a new kernel. Roger <http://www.v2telecom.com.br/> Roger Feltrin Escanhola 55 11 3094.3939 _______________________________________________ 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
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