On Wed, May 31, 2017 at 6:23 AM, ee14mtech11049 via BeagleBoard < [email protected]> wrote:
> here what does dec 221812 hex 36274 represents? > > > text data bss dec hex filename 211304 2732 7776 221812 36274 HelloBeagle.elf text segment size ( 211304) plus data segment size (2732) plus BSS/zeroed segment size (7776) equals the total program size 221812, which written as a hex number is 0x36274 On Thursday, April 10, 2014 at 4:50:47 AM UTC+5:30, RV9Flyer wrote: >> >> I'm a newbie and this is my first post. >> >> I just got started with building my first HelloWorld style app to test >> the cross-compile capabilities of Eclipse/CDT, The app compiles >> successfully and generate the expected HelloBeagle.elf executable. However, >> when I transfer it to my beagle and attempt to run, I get an "Illegal >> instruction" error. >> >> I've watched every video I could find (Thanks Derek Malloy) and I still >> can't find the reason for the error. Obviously it's not generating the >> right code base, but the build output does show that it it aimed for the >> cortex-a8 processor which I believe is correct for the beaglebone black. >> >> I would appreciate any suggestions or ideas!! >> >> Thanks >> >> *Here is my environment info and build output:* >> >> *Build Environment:* >> Windows 7 >> Eclipse Kepler SR2 >> CDT >> GNU ARM Eclipse Plug-in >> MinGW >> >> *Beaglebone Black:* (Angstrom Distro) >> Linux beaglebone 3.8.13 #1 SMP Wed Sep 4 09:09:32 CEST 2013 armv7l >> GNU/Linux >> >> *Build output:* >> 16:11:12 **** Build of configuration Debug for project HelloBeagle **** >> make pre-build main-build >> arm-none-eabi-gcc --version >> arm-none-eabi-gcc.exe (GNU Tools for ARM Embedded Processors) 4.8.3 >> 20140228 (release) [ARM/embedded-4_8-branch revision 208322] >> Copyright (C) 2013 Free Software Foundation, Inc. >> This is free software; see the source for copying conditions. There is NO >> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR >> PURPOSE. >> >> >> Building file: ../src/HelloBeagle.cpp >> Invoking: Cross ARM C++ Compiler >> arm-none-eabi-g++ -mcpu=cortex-a8 -O0 -fmessage-length=0 -fsigned-char >> -ffunction-sections -fdata-sections -Wall -g3 -MMD -MP >> -MF"src/HelloBeagle.d" -MT"src/HelloBeagle.d" -c -o "src/HelloBeagle.o" >> "../src/HelloBeagle.cpp" >> Finished building: ../src/HelloBeagle.cpp >> >> Building target: HelloBeagle.elf >> Invoking: Cross ARM C++ Linker >> arm-none-eabi-g++ -mcpu=cortex-a8 -O0 -fmessage-length=0 -fsigned-char >> -ffunction-sections -fdata-sections -Wall -g3 -Xlinker --gc-sections >> -Wl,-Map,"HelloBeagle.map" --specs=rdimon.specs -Wl,--start-group -lgcc -lc >> -lc -lm -lrdimon -Wl,--end-group -o "HelloBeagle.elf" ./src/HelloBeagle.o >> >> Finished building target: HelloBeagle.elf >> >> Invoking: Cross ARM GNU Create Flash Image >> arm-none-eabi-objcopy -O ihex "HelloBeagle.elf" "HelloBeagle.hex" >> Finished building: HelloBeagle.hex >> >> Invoking: Cross ARM GNU Print Size >> arm-none-eabi-size --format=berkeley "HelloBeagle.elf" >> text data bss dec hex filename >> 211304 2732 7776 221812 36274 HelloBeagle.elf >> Finished building: HelloBeagle.siz >> >> >> 16:11:28 Build Finished (took 16s.236ms) >> >> >> -- > 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 [email protected]. > To view this discussion on the web visit https://groups.google.com/d/ > msgid/beagleboard/7fd10f76-e2e1-4e3b-a928-1baa94a6c5a6%40googlegroups.com > <https://groups.google.com/d/msgid/beagleboard/7fd10f76-e2e1-4e3b-a928-1baa94a6c5a6%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAC%3D1GgEhxVaAMfP3t0PNUwaVPBem6Q6G4ozQzjwmJz0OeZYN-A%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
