README: Rework installation section
Document the OpenOCD installation with specific examples for package managers and move the installation section to the beginning of the document to make it more prominent. Change-Id: I86e175fdd4060b49070a5c8d2b92ec1c6cfe6acf Signed-off-by: Marc Schink <dev@zapb.de> Reviewed-on: https://review.openocd.org/c/openocd/+/9395 Tested-by: jenkins Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
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README.md
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README.md
@@ -51,6 +51,75 @@ After OpenOCD startup, connect GDB with
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(gdb) target extended-remote localhost:3333
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# Installing OpenOCD
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The easiest way to install OpenOCD is through your operating system's package
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manager.
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- Debian / Ubuntu
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```sh
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sudo apt install openocd
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```
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- Fedora
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```sh
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sudo dnf install openocd
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```
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- macOS (via Homebrew)
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```sh
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brew install open-ocd
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```
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- Windows (via MSYS2)
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```sh
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pacman -S mingw-w64-x86_64-openocd
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```
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These packages are often more stable than the bleeding-edge Git mainline, where
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active development happens.
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"Packagers" create binary releases of OpenOCD after the developers publish new
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source code releases.
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Older OpenOCD versions are not suitable for diagnosing issues in the current
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release.
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Users should stay in touch with their distribution maintainers or interface
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vendors to ensure that appropriate updates are provided regularly.
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If you use one of these binary packages, you must contact the Packager for
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support or for newer binary versions.
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The OpenOCD developers do not provide direct support for packaged binaries.
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## A Note to OpenOCD Packagers
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You are a PACKAGER of OpenOCD if you:
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- Sell dongles and include pre-built binaries;
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- Supply tools or IDEs (a development solution integrating OpenOCD);
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- Build packages (e.g. RPM or DEB files for a GNU/Linux distribution).
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As a PACKAGER, you will experience first reports of most issues.
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When you fix those problems for your users, your solution may help
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prevent hundreds (if not thousands) of other questions from other users.
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If something does not work for you, please work to inform the OpenOCD
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developers know how to improve the system or documentation to avoid
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future problems, and follow-up to help us ensure the issue will be fully
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resolved in our future releases.
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That said, the OpenOCD developers would also like you to follow a few
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suggestions:
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- Send patches, including config files, upstream, participate in the
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discussions;
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- Enable all the options OpenOCD supports, even those unrelated to your
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particular hardware;
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- Use "ftdi" interface adapter driver for the FTDI-based devices.
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# OpenOCD Documentation
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In addition to the in-tree documentation, the latest manuals may be
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@@ -135,55 +204,6 @@ STM32 QUAD/OCTO-SPI for Flash/FRAM/EEPROM, STMSMI, STR7x, STR9x, SWM050,
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TI CC13xx, TI CC26xx, TI CC32xx, TI MSP432, Winner Micro w600, Xilinx XCF,
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XMC1xxx, XMC4xxx.
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# Installing OpenOCD
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## A Note to OpenOCD Users
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If you would rather be working "with" OpenOCD rather than "on" it, your
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operating system or JTAG interface supplier may provide binaries for
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you in a convenient-enough package.
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Such packages may be more stable than git mainline, where
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bleeding-edge development takes place. These "Packagers" produce
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binary releases of OpenOCD after the developers produces new "release"
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versions of the source code. Previous versions of OpenOCD cannot be
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used to diagnose problems with the current release, so users are
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encouraged to keep in contact with their distribution package
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maintainers or interface vendors to ensure suitable upgrades appear
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regularly.
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Users of these binary versions of OpenOCD must contact their Packager to
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ask for support or newer versions of the binaries; the OpenOCD
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developers do not support packages directly.
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## A Note to OpenOCD Packagers
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You are a PACKAGER of OpenOCD if you:
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- Sell dongles and include pre-built binaries;
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- Supply tools or IDEs (a development solution integrating OpenOCD);
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- Build packages (e.g. RPM or DEB files for a GNU/Linux distribution).
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As a PACKAGER, you will experience first reports of most issues.
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When you fix those problems for your users, your solution may help
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prevent hundreds (if not thousands) of other questions from other users.
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If something does not work for you, please work to inform the OpenOCD
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developers know how to improve the system or documentation to avoid
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future problems, and follow-up to help us ensure the issue will be fully
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resolved in our future releases.
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That said, the OpenOCD developers would also like you to follow a few
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suggestions:
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- Send patches, including config files, upstream, participate in the
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discussions;
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- Enable all the options OpenOCD supports, even those unrelated to your
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particular hardware;
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- Use "ftdi" interface adapter driver for the FTDI-based devices.
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# Building OpenOCD
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The INSTALL file contains generic instructions for running `configure`
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