Did you use a crosscompiler? You can also compile your code on your beaglebone.
2013/10/5 <ignacio.mata...@gmail.com> > hi, > > Looks like there is something wrong in eclipse. I compiled the code > gettimeofday directly from ubuntu terminal and it works properly. Also the > code works in my beaglebone :-) > > BUT... :-S. I am trying to run my code. It compiles and run under ubuntu > but when i try to run in in my beaglebone i got the error: > -sh: ./hil: cannot execute binary file > > I am using the following command in my beaglebone: > chmod ugo+x hil > ./hil > > I am using this includes: > stdio.h > stdlib.h > math.h > sys/time.h > > any suggestion? thanks in advance to everybody > > > On Friday, October 4, 2013 5:33:04 PM UTC+2, ignacio...@gmail.com wrote: >> >> Hi, >> >> My big code compiles properly in eclipse. As you said I started with >> hello world and small codes. My problems became only measuring elapsed >> time. With small codes, just to measure elapsed time it still doesn't work. >> I tried with clock() as i said but the elapsed time showed in the terminal >> is wrong. Now I am trying with the code supplied by you, because i would >> like to try with gettimeofday but errors commented before. >> >> I will put my compiler, linker and assembler later. I am not in my >> personal computer now. >> >> really thanks for your help. >> >> El viernes, 4 de octubre de 2013 16:59:35 UTC+2, Dieter Wirz escribió: >>> >>> Hi Ignacio >>> On Fri, Oct 4, 2013 at 10:06 AM, <ignacio...@gmail.com> wrote: >>> > My aim is program in ansi c my beaglebone black. I am using an ubuntu >>> vm under mac os. >>> > >>> > I am new in ubuntu and eclipse and this is the main problem, i guess >>> :-S >>> > >>> > I have a model that i would like to run into BB but i have problems to >>> measure the elapsed time, i tried before with clock(), but looks like it >>> doesn't measure properly the time. For this i am trying with gettimeofday, >>> but i have the problems that i commented previously. >>> > >>> > Looks like if eclipse could not link time.h and for this appear these >>> errors. But maybe i am wrong >>> Eclipse with an installed crosscompiler is only one way to go and it >>> certainly makes sense if you have a huge Project with thousands of >>> lines of code, X, etc. But I usually code only small terminal programs >>> (in ANSI C) that read in some ports, write to some ports, do some >>> calculations and write the results to a excel readable text file. For >>> such problems I am too lazy to install Eclipse with all the gnuaebi >>> etc. stuff.... >>> So, I edit and compile my programs directly on BB, usually over ssh >>> and sftp (usually from my Mac, with Cyberduck). The only thing you >>> need on BB is gcc and if you have a bit bigger projects make. >>> >>> Starting with "Hello World" is always a good idea.... >>> Connect to your BB with ssh >>> nano helloworld.c >>> type in your code, quit and save with "ctrl x" >>> gcc -Wall helloworld.c -o helloworld >>> And run your program with >>> ./helloworld >>> you need the ./ for running terminal programs in the same folder.... >>> >>> Have fun! >>> >> -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to beagleboard+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/groups/opt_out. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
