Dear Forum,

Using

~$ arm-none-eabi-gcc -v                                                                             
Using built-in specs.
COLLECT_GCC=arm-none-eabi-gcc
COLLECT_LTO_WRAPPER=/opt/gcc-arm-none-eabi/bin/../libexec/gcc/arm-none-eabi/9…

Hey guys,

I have been exploring building PIC using the gcc toolchain and I think there is a bug.

I first build a shared library using 

arm-none-eabi-gcc -shared -mcpu=cortex-m4 -mthumb -Wall -g -fPIC -fmessage-length=0 --specs=nosys.specs mylib.c -o libmylib…

Hi all,

I am trying to understand how shared libraries and PLT works. As per my current understanding linking a shared library should output code that calls a function (function from the shared library) by going through the PLT. And the function itself…

shyam@shyam:~/projects/zynq/microzed/linux_source/Test_Chips$ make
make -C  /home/shyam/projects/zynq/microzed/linux_source/Test_Chips/../dev_tools/build
make[1]: Entering directory `/home/shyam/projects/zynq/microzed/linux_source/dev_tools/build'
Making…

I'm wondering how I could use 'armlink' to combine or merge a binary image into another image. With the ARM GNU tools, I can do the following:

1) Perform a partial linking (switch '-r') of as input file in binary format (switch '-b binary…

Hello everyone!

I want to buy STM32F103C8T6 and my os is Ubuntu and I don't want to use IDEs. I already found the developer's tools - GNU Arm Embedded Toolchain, but have the question - there is a suitable linux software to program ARM devices…

Hello,

I am trying to learn with ARM, and I have downloaded the toolchain .tar and extracted it to my home directory on Ubuntu 16.04 64bit. As you know, GNU GCC is already on the system. I do not know what to do now, I see no step by step instructions…