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Eric Holland 80f464b7cb [nrfx] Cleanup glue for nrfx library 
Errors were introduced when some drivers were compiled due to
nested macros and some conditionals used in LK macros.
2020-09-28 08:50:43 -04:00
app
[warning] add -Wdouble-promotion
2020-07-25 17:16:22 -07:00
arch
[arch][riscv] specify the target binary format on links, expand exception code
2020-07-26 23:41:27 -07:00
dev
[dev][virtio] remove some extraneous __PACKED attributes
2020-07-25 20:04:21 -07:00
external
[nrfx] Cleanup glue for nrfx library
2020-09-28 08:50:43 -04:00
kernel
[lib][console] rename some console command types to be prefixed with console_
2020-07-25 15:59:58 -07:00
lib
[warning] fix a few warnings that pop up with gcc 10.2
2020-07-26 23:42:02 -07:00
make
Fix incompatibility with Make 4.3.
2020-05-17 14:19:25 -07:00
platform
[nordic][nrfx] Cleanup of nrfx integration
2020-09-21 13:26:07 -04:00
project
Nordic nrfx usb driver integration
2020-09-09 20:24:10 -04:00
scripts
[travisci] use parallel builds
2020-05-17 13:55:16 -07:00
target
Nordic nrfx usb driver integration
2020-09-09 20:24:10 -04:00
tools
[python] fix a few of the python tools to be python 2 and 3 compatible
2020-03-08 16:39:15 -07:00
top
[lib][console] rename some console command types to be prefixed with console_
2020-07-25 15:59:58 -07:00
.gitignore
[qemu][cortex-m4] Support qemu-m4 target.
2015-12-07 12:27:29 -08:00
.travis.yml
[travis-ci] switch main toolchain version to 7.5.0
2020-05-22 14:03:36 -07:00
engine.mk
[dev][virtio] remove some extraneous __PACKED attributes
2020-07-25 20:04:21 -07:00
LICENSE
[LICENSE] Happy New Year :)
2015-01-29 20:38:19 -08:00
lk_inc.mk.example
[make] add a example lk_inc.mk file
2015-09-02 11:36:35 -07:00
makefile
[make] don't call build engine multiple times.
2016-09-30 10:41:23 -07:00
README.md
[readme] fix url
2016-05-01 23:36:17 -07:00

README.md

LK

The LK embedded kernel. An SMP-aware kernel designed for small systems.

See https://github.com/littlekernel/lk for the latest version.

See https://github.com/littlekernel/lk/wiki for documentation.

Builds

Build Status

To build and test for ARM on linux

  1. install or build qemu. v2.4 and above is recommended.
  2. install gcc for embedded arm (see note 1)
  3. run scripts/do-qemuarm (from the lk directory)
  4. you should see 'welcome to lk/MP'

This will get you a interactive prompt into LK which is running in qemu arm machine 'virt' emulation. type 'help' for commands.

note 1: for ubuntu: sudo apt-get install gcc-arm-none-eabi or fetch a prebuilt toolchain from http://newos.org/toolchains/arm-eabi-5.3.0-Linux-x86_64.tar.xz

Description
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Readme MIT 39 MiB
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C 80.6%
C++ 10.8%
Assembly 3.6%
Makefile 3.4%
Python 1%
Other 0.6%