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Elliot Berman d239adf839 [arch][riscv] Add basic support for SiFive HiFive Unleashed 
Most of changes were moving around where macros were defined, plus the
following:
- Remove requirement for floating point on RV64 to support booting
  monitor core on U54 SoC.
- Add support for Debug LEDs on HiFive Unleashed Board
2020-01-16 23:06:28 -08:00
app
[include][console] split lib/console.h into two
2019-07-13 16:56:33 -07:00
arch
[arch][riscv] Add basic support for SiFive HiFive Unleashed
2020-01-16 23:06:28 -08:00
dev
[include][console] split lib/console.h into two
2019-07-13 16:56:33 -07:00
external
[stm32f0cube][bugfix] Fix race which leads to 0-length SETUP transfers
2019-08-07 16:45:25 -07:00
kernel
[platform][riscv] add code to read the size of memory from the FDT
2019-11-02 18:13:02 -07:00
lib
[c++] remove WITH_CPP_SUPPORT flag
2019-07-13 17:41:25 -07:00
make
[make] fix typo in build output
2019-02-17 20:29:50 -08:00
platform
[arch][riscv] Add basic support for SiFive HiFive Unleashed
2020-01-16 23:06:28 -08:00
project
[arch][riscv] Add basic support for SiFive HiFive Unleashed
2020-01-16 23:06:28 -08:00
scripts
[arch][riscv] port to riscv64
2019-11-02 17:21:13 -07:00
target
[arch][riscv] Add basic support for SiFive HiFive Unleashed
2020-01-16 23:06:28 -08:00
tools
[license] replace the longer full MIT license with a shorter one
2019-07-05 17:22:23 -07:00
top
[kernel] test run sorting some includes
2019-07-13 17:21:00 -07:00
.gitignore
[qemu][cortex-m4] Support qemu-m4 target.
2015-12-07 12:27:29 -08:00
.travis.yml
[travis-ci] add the riscv64 qemu target to the build
2019-11-02 17:23:24 -07:00
engine.mk
[make] tweak the way top level modules are included and add a few comments
2019-07-13 15:56:08 -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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