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Chibios: update Teensy 3.x instructions.

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flabbergast 2015-12-26 19:54:33 +01:00
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keyboard/teensy_lc_onekey/instructions.md
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@ -4,9 +4,9 @@ These ARM Teensies are now supported through [chibios](http://chibios.org).
You'll need to install an ARM toolchain, for instance from [gcc ARM embedded](https://launchpad.net/gcc-arm-embedded) website, or using your favourite package manager. After installing, you should be able to run `arm-none-eabi-gcc -v` in the command prompt and get sensible output. This toolchain is used instead of `avr-gcc`, which is only for AVR chips. Naturally you'll also need the usual development tools (e.g. `make`), just as in the AVR setting.
You'll need this fork/branch of TMK. If you're reading this from your own hard drive, then you already have it ;) Anyway, you can get a zip from [here](https://https://github.com/flabbergast/tmk_keyboard/archive/chibios.zip) {or clone this repo from github and checkout the `chibios` branch}.
You'll need this fork/branch of TMK. If you're reading this from your own hard drive, then you already have it ;) Anyway, you can get a zip from [here](https://github.com/flabbergast/tmk_keyboard/archive/chibios.zip) {or clone this repo from github and checkout the `chibios` branch}.
Next, you'll need ChibiOS. The current release (3.0.2) does not have sufficient Kinetis support, so you'll need to get a patched version from [my fork](https://github.com/flabbergast/ChibiOS/tree/kinetis): you can download a current tree zipped from [here](https://github.com/flabbergast/ChibiOS/archive/kinetis.zip) {or clone that repo from github and checkout the `kinetis` branch}. Unpack the zip, rename the newly created `ChibiOS-kinetis` to `chibios`, and move it to `tmk/tool/chibios/` (so that the ChibiOS files reside in `tmk/tool/chibios/chibios`).
Next, you'll need ChibiOS. The current release (3.0.4) does not have sufficient Kinetis support, so you'll need to get a patched version from [my fork](https://github.com/flabbergast/ChibiOS/tree/kinetis): you can download a current tree zipped from [here](https://github.com/flabbergast/ChibiOS/archive/kinetis.zip) {or clone that repo from github and checkout the `kinetis` branch}. Unpack the zip, rename the newly created `ChibiOS-kinetis` to `chibios`, and move it to `tmk/tool/chibios/` (so that the ChibiOS files reside in `tmk/tool/chibios/chibios`).
This should be it. Running `make` in `keyboard/teensy_lc_onekey` should create a working firmware in `build/`, called `ch.hex`.
@ -14,7 +14,7 @@ For more notes about the ChibiOS backend in TMK, see `tmk_core/protocol/chibios/
## About this onekey example
It's set up for Teensy LC. To use 3.x, you'll need to edit the `Makefile` (and comment out one line in `mcuconf.h`). A sample makefile for Teensy 3.0 is provided as `Makefile.3.0`, can be used without renaming with `make -f Makefile.3.0`.
It's set up for Teensy LC. To use 3.x, you'll need to edit the `Makefile` (and comment out one line in `mcuconf.h`). A sample makefile for Teensy 3.0 is provided as `Makefile.3.0`, can be used without renaming with `make -f Makefile.3.0`. Similarly for Teensy 3.2, there's `Makefile.3.2`.
## Credits
@ -24,7 +24,7 @@ The USB support for Kinetis MCUs is due to RedoX. His ChibiOS fork is also [on g
## Features that are not implemented yet
Currently only the more fancy suspend features are not there (i.e. "breathing" LED during suspend, power saving during suspend, sending a wakeup packet). The rest should work fine (reports either way are welcome).
Currently only the more fancy suspend features are not there (power saving during suspend). The rest should work fine (reports either way are welcome).
# Matrix programming notes