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android / trusty / lk / common / 0f063b7f66c735a4c6b7988668d6947b2418dc3d
commit0f063b7f66c735a4c6b7988668d6947b2418dc3d[log] [tgz]
authorArve Hjønnevåg <arve@android.com>Fri Feb 16 04:08:07 2024 +0000
committerAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>Fri Feb 16 04:08:07 2024 +0000
treeae8d2daad9a916683b956ee88ab12ff21b01d5d2
parent878ce53e18d49d75571c1967345793b83be5d2b1 [diff]
parentb00158267e8e7e2a4f38f14521d03678b1c5821e [diff]
arch: x86: Don't loop forever on instruction page faults am: b00158267e

Original change: https://android-review.googlesource.com/c/trusty/lk/common/+/2794149

Change-Id: I1ad4f060485b6e4f36b9595c21045bb511a463de
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
tree: ae8d2daad9a916683b956ee88ab12ff21b01d5d2
  1. app/
  2. arch/
  3. dev/
  4. external/
  5. hosttests/
  6. include/
  7. kernel/
  8. lib/
  9. make/
  10. platform/
  11. target/
  12. tools/
  13. top/
  14. .clang-format
  15. .gitignore
  16. build-config-kerneltests
  17. engine.mk
  18. kerneltests-inc.mk
  19. LICENSE
  20. lk_inc.mk.example
  21. makefile
  22. README.md
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