Version 2.8.0-7 is a maintenance release, to fix a bug affecting Windows.

Download

The binary files are available from GitHub releases.

Install

The full details of installing the xPack QEMU Arm on various platforms are presented in the separate Install page.

Easy install

The easiest way to install QEMU Arm is with xpm by using the binary xPack, available as @xpack-dev-tools/qemu-arm from the npmjs.com registry.

To install the latest version available, use:

$ xpm install --global @xpack-dev-tools/qemu-arm@latest

To install this specific version, use:

$ xpm install --global @xpack-dev-tools/qemu-arm@2.8.0-7.1

Compliance

xPack QEMU Arm currently is based on the official QEMU, with major changes.

The current version is based on:

  • QEMU version 2.8.0, commit 0737f32 from Dec 20th, 2016

Changes

Compared to the master qemu-system-arm, the changes are major, all application class Arm devices were removed and replaced by several Cortex-M devices.

The supported boards are:

xPack 64-bit QEMU v2.8.0 (qemu-system-gnuarmeclipse).

Supported boards:
  Maple                LeafLab Arduino-style STM32 microcontroller board (r5)
  NUCLEO-F103RB        ST Nucleo Development Board for STM32 F1 series
  NUCLEO-F411RE        ST Nucleo Development Board for STM32 F4 series
  NetduinoGo           Netduino GoBus Development Board with STM32F4
  NetduinoPlus2        Netduino Development Board with STM32F4
  OLIMEXINO-STM32      Olimex Maple (Arduino-like) Development Board
  STM32-E407           Olimex Development Board for STM32F407ZGT6
  STM32-H103           Olimex Header Board for STM32F103RBT6
  STM32-P103           Olimex Prototype Board for STM32F103RBT6
  STM32-P107           Olimex Prototype Board for STM32F107VCT6
  STM32F0-Discovery    ST Discovery kit for STM32F051 lines
  STM32F4-Discovery    ST Discovery kit for STM32F407/417 lines
  STM32F429I-Discovery ST Discovery kit for STM32F429/439 lines
  generic              Generic Cortex-M board; use -mcu to define the device

Supported MCUs:
  STM32F051R8
  STM32F103RB
  STM32F107VC
  STM32F405RG
  STM32F407VG
  STM32F407ZG
  STM32F411RE
  STM32F429ZI

Warning: support for hardware floating point on Cortex-M4 devices is not available yet.

Bug fixes

  • [#70] due to a bug in the Windows specific part, in certain conditions, starting QEMU in non-graphic mode affected the GDB server functionality; thanks to a contribution by GitHub user @zaq32 [#71] the bug was fixed.

Known problems

  • Ctrl-C does not interrupt the execution if the --nographic option is used.

Documentation

The original documentation is available in the share/doc folder.

Supported platforms

Binaries for Windows, macOS and GNU/Linux are provided.

The binaries were built using the xPack Build Box (XBB), a set of build environments based on slightly older distributions, that should be compatible with most recent systems.

  • GNU/Linux: all binaries were built with GCC 7.4, running in a CentOS 6 Docker container
  • Windows: all binaries were built with mingw-w64 GCC 7.4, running in a CentOS 6 Docker container
  • macOS: most binaries were built with GCC 7.4, running in a separate folder on macOS 10.10.5; GDB cannot be compiled with GCC, so Apple clang was used.

Tests

The binaries were testes on Windows 10 Pro 32/64-bit, Ubuntu 18 LTS 64-bit, Xubuntu 18 LTS 32-bit and macOS 10.13.

The tests consist in running a simple blinky application on the graphically emulated STM32F4DISCOVERY board. The binaries were those generated by simple Eclipse projects available in the xPack GNU Arm Embedded GCC project.

Checksums

The SHA-256 hashes for the files are:

feae25ec1944044ce2c2feb6fb0d76e67e9d93e811b5091cf4d3ffdf5a320d37
xpack-qemu-arm-2.8.0-7-darwin-x64.tgz

d094ac6236ebf8b0356e159b596bddb225b943d3a8accfed5368f0ed86e86fa4
xpack-qemu-arm-2.8.0-7-linux-x32.tgz

83e531bfb466430d3eff1039e4da0fb56bd6495e9439bc5945449bddf27bd690
xpack-qemu-arm-2.8.0-7-linux-x64.tgz

90ac3421c40c05fd8ebf0925e919e02f679886e047fa0e8e1ed53cd17bc9bb5f
xpack-qemu-arm-2.8.0-7-win32-x32.zip

aa57590576b136956d3ccad56a175c6de94864b977235b018c42ad21d7667c67
xpack-qemu-arm-2.8.0-7-win32-x64.zip

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