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GCC: DOWNLOADING GNU SOURCE CODE


Information in this article applies to:

  • GNU C Compiler for ARM Version 3.22

QUESTION

I need to get the source code of the GNU build that is shipped with the Keil Development Tools for ARM. Where can I download the source code?

ANSWER

There have been many different variants of the GCC compiler for ARM devices. Modern versions of Keil still support the GCC compiler, but now uses the GNU Arm Embedded Toolchain. To use this toolchain with Keil, see GCC: Using a GNU GCC Compiler Toolchain in the IDE.

Download the GNU Arm Embedded Toolchain from the Arm Developer website.

ANSWER FOR µVISION VERSIONS 3.21 to 4.00

The source code for the GCC Compiler that we have used is available at http://gcc.gnu.org. The run-time libraries are based on uclib available here.

SEE ALSO

Last Reviewed: Thursday, August 9, 2018


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