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110 of 18 releases

5-2016-q3-update release from the 5.0 series released 2016-09-28

Release information
Release notes:

The 5 2016q3 update release is available at:
------------------------------------------------------------------

* https://launchpad.net/gcc-arm-embedded/5.0/5-2016-q3-update
* https://launchpad.net/~team-gcc-arm-embedded/+archive/ubuntu/ppa

Important bugs fixed in 5 update 3 release:
-----------------------------------------------------------------

* Removed MSP_S and PSP_S MRS/MSR special registers
* Fixed Thumb version detection in veneer generation
* Fixed documentation about newlib-nano in release.txt

Note
--------

* Further releases will only be available at https://developer.arm.com/open-source/gnu-toolchain/gnu-rm .

Changelog:

New Features
---------------------

* ARMv8-M Baseline and Mainline beta support:
  + includes ARMv8-M Baseline atomics
* ARM PureCode support
* Thumb-2 long branch veneers

Known Changes and Issues
-----------------------------------------

* Thumb1 code size regression due to new register allocation:
  https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61578
  https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59535
* The use of 64-bit atomic operations for ARMv8-M is not supported.

File Description Downloads
download icon release.txt (md5) Release notes 12,092
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download icon gcc-arm-none-eabi-5_4-2016q3-20160926-win32.exe (md5) Windows installer 516,182
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download icon gcc-arm-none-eabi-5_4-2016q3-20160926-win32.zip (md5) Windows zip package 206,323
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download icon gcc-arm-none-eabi-5_4-2016q3-20160926-linux.tar.bz2 (md5) Linux installation tarball 244,843
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download icon gcc-arm-none-eabi-5_4-2016q3-20160926-mac.tar.bz2 (md5) Mac installation tarball 94,922
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download icon gcc-arm-none-eabi-5_4-2016q3-20160926-src.tar.bz2 (md5) Source package 116,766
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download icon How-to-build-toolchain.pdf (md5) How to build 44,838
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download icon readme.txt (md5) README 21,680
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download icon license.txt (md5) Licenses 3,489
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Total downloads: 1,261,135

5-2016-q2-update release from the 5.0 series released 2016-06-28

Release information
Release notes:

The 5 2016q2 update release is available at:
------------------------------------------------------------------

* https://launchpad.net/gcc-arm-embedded/5.0/5-2016-q2-update
* https://launchpad.net/~team-gcc-arm-embedded/+archive/ubuntu/ppa

Important bugs fixed in 5 update 2 release:
-----------------------------------------------------------------

* Fixed code-size regression for Cortex-M0 compared to 4.9 when compiling with -Os
* Fix multilib used for armv8-m.main+dsp
* Fix use of --gc-sections when building for ARMv8-M with Security Extensions
* Fix memcpy used for newlib-nano for pre ARMv6T2 devices
* Fix alignment of .data in ldscripts in samples
* Fix semihosting for ARMv7-A and ARMv7-R

Note
--------

* Further releases will be available at https://developer.arm.com/open-sourc...

Changelog:

New Features
---------------------

* Re-tied the MALLOC_LOCK and MALLOC_UNLOCK to newlib's multithread configuration for newlib-nano.

Important bugs fixed in 5 update 2 release
-----------------------------------------------------------------

* Fixed code-size regression for Cortex-M0 compared to 4.9 when compiling with -Os
* Fix multilib used for armv8-m.main+dsp
* Fix use of --gc-sections when building for ARMv8-M with Security Extensions
* Fix memcpy used for newlib-nano for pre ARMv6T2 devices
* Fix alignment of .data in ldscripts in samples
* Fix semihosting for ARMv7-A and ARMv7-R

Known Changes and Issues
-----------------------------------------

* Thumb1 code size regression due to new register allocation:
  https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61578
  https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59535
  *A workaround is to disable it by option -mno-lra*.
* The use of 64-bit atomic operations for ARMv8-M Mainline is not supported.

File Description Downloads
download icon release.txt (md5) Release notes 3,711
last downloaded 8 days ago
download icon gcc-arm-none-eabi-5_4-2016q2-20160622-win32.exe (md5) Windows installer 123,352
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download icon gcc-arm-none-eabi-5_4-2016q2-20160622-win32.zip (md5) Windows zip package 188,307
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download icon gcc-arm-none-eabi-5_4-2016q2-20160622-linux.tar.bz2 (md5) Linux installation tarball 335,007
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download icon gcc-arm-none-eabi-5_4-2016q2-20160622-mac.tar.bz2 (md5) Mac installation tarball 85,107
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download icon gcc-arm-none-eabi-5_4-2016q2-20160622-src.tar.bz2 (md5) Source package 56,252
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download icon How-to-build-toolchain.pdf (md5) How to build 8,454
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download icon readme.txt (md5) README 6,296
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download icon license.txt (md5) Licenses 1,086
last downloaded 10 days ago
Total downloads: 807,572

5-2016-q1-update release from the 5.0 series released 2016-04-04

Release information
Release notes:

The 5 2016q1 update release is available at:

* https://launchpad.net/gcc-arm-embedded/5.0/5-2016-q1-update
* https://launchpad.net/~team-gcc-arm-embedded/+archive/ubuntu/ppa

Features:
* All GCC 5 features, plus latest mainline features:
  + Cortex-R8 support
  + Cortex-M7 performance tuning
  + optimization of manual little endian and big endian loads
  + improved jump threading removing the need for -ftree-switch-shortcut
* ARMv8-M Baseline and Mainline alpha support:
  + atomics not included for ARMv8-M Baseline
  + ARMv8-M Security Extensions Alpha support
* Thumb-1 library optimizations
  + https://gcc.gnu.org/ml/gcc-patches/2015-10/msg01282.html
* CRC optimization
  + https://gcc.gnu.org/ml/gcc-patches/2015-11/msg02046.html
* Smaller terminate handler for newlib-nano

Important b...

File Description Downloads
download icon release.txt (md5) Release notes 3,809
last downloaded 2 days ago
download icon gcc-arm-none-eabi-5_3-2016q1-20160330-win32.exe (md5) Windows installer 117,559
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download icon gcc-arm-none-eabi-5_3-2016q1-20160330-linux.tar.bz2 (md5) Linux installation tarball 68,864
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download icon gcc-arm-none-eabi-5_3-2016q1-20160330-mac.tar.bz2 (md5) Mac installation tarball 49,238
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download icon gcc-arm-none-eabi-5_3-2016q1-20160330-src.tar.bz2 (md5) Source package 18,313
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download icon How-to-build-toolchain.pdf (md5) How to build 9,907
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download icon readme.txt (md5) README 7,537
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download icon license.txt (md5) Licenses 1,004
last downloaded 6 days ago
Total downloads: 355,994

5-2015-q4-major release from the 5.0 series released 2015-12-23

Release information
Release notes:

The 5 2015q4 update release is available at:

* https://launchpad.net/gcc-arm-embedded/5.0/5.0-2015-q4-major
* https://launchpad.net/~team-gcc-arm-embedded/+archive/ubuntu/ppa

Features:
* All GCC 5 features, plus latest mainline features:
  + Cortex-M7 performance tuning
  + optimization of manual little endian and big endian loads
  + improved jump threading removing the need for -ftree-switch-shortcut
* ARMv8-M Baseline and Mainline alpha support:
  + atomics not included for ARMv8-M Baseline
  + ARMv8-M Security Extensions only supported for assembling and basic linking
* Thumb-1 library optimizations
  + https://gcc.gnu.org/ml/gcc-patches/2015-10/msg01282.html
* CRC optimization
  + https://gcc.gnu.org/ml/gcc-patches/2015-11/msg02046.html

It is recommended to update to this release.

File Description Downloads
download icon release.txt (md5) Release notes 4,978
last downloaded 5 days ago
download icon gcc-arm-none-eabi-5_2-2015q4-20151219-win32.exe (md5) Windows installer 147,115
last downloaded 24 hours ago
download icon gcc-arm-none-eabi-5_2-2015q4-20151219-win32.zip (md5) Windows zip package 141,059
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download icon gcc-arm-none-eabi-5_2-2015q4-20151219-linux.tar.bz2 (md5) Linux installation tarball 144,765
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download icon gcc-arm-none-eabi-5_2-2015q4-20151219-mac.tar.bz2 (md5) Mac installation tarball 30,007
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download icon gcc-arm-none-eabi-5_2-2015q4-20151219-src.tar.bz2 (md5) Source package 50,314
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download icon How-to-build-toolchain.pdf (md5) How to build 10,031
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download icon readme.txt (md5) README 7,057
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download icon license.txt (md5) Licenses 1,221
last downloaded 2 weeks ago
Total downloads: 536,547

4.9-2015-q3-update release from the 4.9 series released 2015-09-25

Release information
Release notes:

Release notes for
*************************************************
GNU Tools for ARM Embedded Processors 4.9
                               - Q3 2015
*************************************************

This release includes the following items:
* Bare metal EABI pre-built binaries for running on a Windows host
* Bare metal EABI pre-built binaries for running on a Linux host
* Bare metal EABI pre-built binaries for running on a Mac OS X host
* Source code package (together with build scripts and instructions to setup
  build environment), composed of:
  * gcc : ARM/embedded-4_9-branch revision 227977
    http://gcc.gnu.org/svn/gcc/branches/ARM/embedded-4_9-branch/

  * binutils : 2.24 with mainline backports
    git://sourceware.org/git/binutils-gdb.git commit 136a940ac535e464d2a7a86880c...

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download icon release.txt (md5) Release notes 5,029
last downloaded 24 hours ago
download icon gcc-arm-none-eabi-4_9-2015q3-20150921-win32.exe (md5) Windows installer 244,735
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download icon gcc-arm-none-eabi-4_9-2015q3-20150921-linux.tar.bz2 (md5) Linux installation tarball 154,587
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download icon gcc-arm-none-eabi-4_9-2015q3-20150921-mac.tar.bz2 (md5) Mac installation tarball 73,526
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download icon gcc-arm-none-eabi-4_9-2015q3-20150921-src.tar.bz2 (md5) Source package 41,651
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download icon How-to-build-toolchain.pdf (md5) How to build 12,630
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download icon readme.txt (md5) README 382,919
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download icon license.txt (md5) Licenses 1,431
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Total downloads: 1,009,562

4.9-2015-q2-update release from the 4.9 series released 2015-06-23

Release information
Release notes:

Release notes for
*************************************************
GNU Tools for ARM Embedded Processors 4.9
                               - Q2 2015
*************************************************

This release includes the following items:
* Bare metal EABI pre-built binaries for running on a Windows host
* Bare metal EABI pre-built binaries for running on a Linux host
* Bare metal EABI pre-built binaries for running on a Mac OS X host
* Source code package (together with build scripts and instructions to setup
  build environment), composed of:
  * gcc : ARM/embedded-4_9-branch revision 224288
    http://gcc.gnu.org/svn/gcc/branches/ARM/embedded-4_9-branch/

  * binutils : 2.24 with mainline backports
    git://sourceware.org/git/binutils-gdb.git commit 136a940ac535e464d2a7a86880c...

File Description Downloads
download icon release.txt (md5) Release notes 3,871
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download icon gcc-arm-none-eabi-4_9-2015q2-20150609-win32.exe (md5) Windows installer 130,084
last downloaded 24 hours ago
download icon gcc-arm-none-eabi-4_9-2015q2-20150609-win32.zip (md5) Windows zip package 151,218
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download icon gcc-arm-none-eabi-4_9-2015q2-20150609-linux.tar.bz2 (md5) Linux installation tarball 159,536
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download icon gcc-arm-none-eabi-4_9-2015q2-20150609-mac.tar.bz2 (md5) Mac installation tarball 24,852
last downloaded 4 days ago
download icon gcc-arm-none-eabi-4_9-2015q2-20150609-src.tar.bz2 (md5) Source package 38,005
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download icon How-to-build-toolchain.pdf (md5) How to build 8,066
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download icon readme.txt (md5) README 7,176
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download icon license.txt (md5) Licenses 999
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Total downloads: 523,807

4.9-2015-q1-update release from the 4.9 series released 2015-03-20

Release information
Release notes:

Release notes for
*************************************************
GNU Tools for ARM Embedded Processors 4.9
                               - Q1 2015
*************************************************

This release includes the following items:
* Bare metal EABI pre-built binaries for running on a Windows host
* Bare metal EABI pre-built binaries for running on a Linux host
* Bare metal EABI pre-built binaries for running on a Mac OS X host
* Source code package (together with build scripts and instructions to setup
  build environment), composed of:
  * gcc : ARM/embedded-4_9-branch revision 221220
    http://gcc.gnu.org/svn/gcc/branches/ARM/embedded-4_9-branch/

  * binutils : 2.24 with mainline backports
    git://sourceware.org/git/binutils.git commit 136a940ac535e464d2a7a86880ce1f1...

File Description Downloads
download icon release.txt (md5) Release notes 4,263
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download icon gcc-arm-none-eabi-4_9-2015q1-20150306-win32.exe (md5) Windows installer 148,148
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download icon gcc-arm-none-eabi-4_9-2015q1-20150306-win32.zip (md5) Windows zip package 91,472
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download icon gcc-arm-none-eabi-4_9-2015q1-20150306-linux.tar.bz2 (md5) Linux installation tarball 64,890
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download icon gcc-arm-none-eabi-4_9-2015q1-20150306-mac.tar.bz2 (md5) Mac installation tarball 17,930
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download icon How-to-build-toolchain.pdf (md5) How to build 8,603
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download icon readme.txt (md5) README 8,663
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download icon license.txt (md5) Licenses 1,144
last downloaded 2 weeks ago
Total downloads: 365,151

4.9-2014-q4-major release from the 4.9 series released 2014-12-10

Release information
Release notes:

Release notes for
*************************************************
GNU Tools for ARM Embedded Processors 4.9
                               - Q4 2014
*************************************************

This release includes the following items:
* Bare metal EABI pre-built binaries for running on a Windows host
* Bare metal EABI pre-built binaries for running on a Linux host
* Bare metal EABI pre-built binaries for running on a Mac OS X host
* Source code package (together with build scripts and instructions to setup
  build environment), composed of:
  * gcc : ARM/embedded-4_9-branch revision 218278
    http://gcc.gnu.org/svn/gcc/branches/ARM/embedded-4_9-branch/

  * binutils : 2.24 with mainline backports
    git://sourceware.org/git/binutils.git commit 136a940ac535e464d2a7a86880ce1f1...

File Description Downloads
download icon release.txt (md5) Release notes 4,891
last downloaded today
download icon gcc-arm-none-eabi-4_9-2014q4-20141203-win32.exe (md5) Windows installer 472,673
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download icon gcc-arm-none-eabi-4_9-2014q4-20141203-linux.tar.bz2 (md5) Linux installation tarball 148,603
last downloaded today
download icon gcc-arm-none-eabi-4_9-2014q4-20141203-mac.tar.bz2 (md5) Mac installation tarball 15,165
last downloaded 24 hours ago
download icon gcc-arm-none-eabi-4_9-2014q4-20141203-src.tar.bz2 (md5) Source package 76,525
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download icon How-to-build-toolchain.pdf (md5) How to build 10,192
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download icon readme.txt (md5) README 7,037
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download icon license.txt (md5) Licenses 1,244
last downloaded 2 weeks ago
Total downloads: 962,123

4.8-2014-q3-update release from the 4.8 series released 2014-09-30

Release information
Release notes:

Release notes for
*************************************************
GNU Tools for ARM Embedded Processors 4.8
                               - Q3 2014
*************************************************

This release includes the following items:
* Bare metal EABI pre-built binaries for running on a Windows host
* Bare metal EABI pre-built binaries for running on a Linux host
* Bare metal EABI pre-built binaries for running on a Mac OS X host
* Source code package (together with build scripts and instructions to setup
  build environment), composed of:
  * gcc : ARM/embedded-4_8-branch revision 213147 with cortex-m7 patches
    http://gcc.gnu.org/svn/gcc/branches/ARM/embedded-4_8-branch/

  * binutils : 2.23 with mainline backports and cortex-m7 patches
    git://sourceware.org/git/binuti...

File Description Downloads
download icon release.txt (md5) Release notes 4,946
last downloaded 3 days ago
download icon gcc-arm-none-eabi-4_8-2014q3-20140805-win32.exe (md5) Windows installer 248,616
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download icon gcc-arm-none-eabi-4_8-2014q3-20140805-linux.tar.bz2 (md5) Linux installation tarball 277,818
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download icon gcc-arm-none-eabi-4_8-2014q3-20140805-mac.tar.bz2 (md5) Mac installation tarball 20,924
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download icon gcc-arm-none-eabi-4_8-2014q3-20140805-src.tar.bz2 (md5) Source package 27,388
last downloaded 24 hours ago
download icon How-to-build-toolchain.pdf (md5) How to build 8,764
last downloaded 24 hours ago
download icon readme.txt (md5) README 12,233
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download icon license.txt (md5) Licenses 1,169
last downloaded 3 days ago
Total downloads: 786,900

4.8-2014-q2-update release from the 4.8 series released 2014-06-13

Release information
Release notes:

Release notes for
*************************************************
GNU Tools for ARM Embedded Processors 4.8
                               - Q2 2014
*************************************************

This release includes the following items:
* Bare metal EABI pre-built binaries for running on a Windows host
* Bare metal EABI pre-built binaries for running on a Linux host
* Bare metal EABI pre-built binaries for running on a Mac OS X host
* Source code package (together with build scripts and instructions to setup
  build environment), composed of:
  * gcc : ARM/embedded-4_8-branch revision 211358
    http://gcc.gnu.org/svn/gcc/branches/ARM/embedded-4_8-branch/

  * binutils : 2.23 with mainline backports
    git://sourceware.org/git/binutils.git commit 8ea85793ab9a147f826a2d30ff612d6...

File Description Downloads
download icon release.txt (md5) Release notes 4,398
last downloaded 3 days ago
download icon gcc-arm-none-eabi-4_8-2014q2-20140609-win32.exe (md5) Windows installer 50,818
last downloaded 2 days ago
download icon gcc-arm-none-eabi-4_8-2014q2-20140609-win32.zip (md5) Windows zip package 46,980
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download icon gcc-arm-none-eabi-4_8-2014q2-20140609-linux.tar.bz2 (md5) Linux installation tarball 81,559
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last downloaded 10 days ago
download icon How-to-build-toolchain.pdf (md5) How to build 11,005
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download icon readme.txt (md5) README 35,328
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last downloaded 2 weeks ago
Total downloads: 258,617

110 of 18 releases