commit | b5fd0c74a13527636659430a0b034b7e58a91f37 | [log] [tgz] |
---|---|---|
author | Arve Hjønnevåg <arve@android.com> | Mon Nov 18 12:11:31 2019 -0800 |
committer | Arve Hjønnevåg <arve@android.com> | Thu Nov 21 14:04:24 2019 -0800 |
tree | c86bf35c5ebfbe7152e3ac2bfc03d127f8d717a6 | |
parent | 26c9b91a79dff7c702e7ac9ca1f4c188c08be7ef [diff] |
[dev][interrupt][arm_gic] gicv3 doorbell interrupt support Use a non-secure doorbell interrupt on gicv3 with libsm. Use secure group 1 interrupt for trusty and signal the doorbell interrupt if we get a trusty interrupt when the non-secure os is running. Bug: 122357256 Change-Id: I1aaf928b49a9660c714e16dd3fd456dac50b6e85
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.
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