| commit | d1fda0d281b51edfb858245fa8d4aab8b84dff64 | [log] [tgz] |
|---|---|---|
| author | Benjamin Lerman <qsr@fuchsia.infra.roller.chromium.org> | Wed Dec 04 12:27:56 2024 +0000 |
| committer | Copybara-Service <copybara-worker@google.com> | Wed Dec 04 04:29:14 2024 -0800 |
| tree | 0ecf51697570ef2eee41e2975fb69aa124372bea | |
| parent | 44d5ea5a7cbdb01ef1b132e530055e778860f954 [diff] |
[roll] Roll fuchsia [starnix] enable aarch32 support This change introduces support for 32-bit restricted tasks in starnix (arch32). In particular, only arm arch32, aarch32, tasks are supported. This change contains just enough to run a hello_debian dynamically linked binary. This change adds: - feature flag "arch32" to enable/disable and a build arg - a new set of hello_debian statically linked targets - 32-bit hello_debian/cpp - aarch32 support: enable, thumb, register mapping - arch32 toolchain targets - "arch32" loader support - arch32 system call table and lookup - always use 8 bits of aslr memory in arch32 mode - linux uapi arm and toolchain support - very basic set of aarch32 system calls - vdso32 support - limited memory mapping enforcement using user_vmar size. This is a reland of https://fuchsia-review.googlesource.com/c/fuchsia/+/1162212 with ensuring we never compile the 32 bits vdso with lto. Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1165453 Original-Revision: 909fcabcabda3475f94ce916050e3cc9e634f934 GitOrigin-RevId: 979558e32fae4ba9f29f09f4edd382014777e445 Change-Id: I48ff800db2a673612fe2863cf0df9175f711cce8
This repository contains Fuchsia's Global Integration manifest files.
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Currently all changes must be made by a Google employee. Non-Google employees wishing to make a change can ask for assistance in one of the communication channels documented at get involved.
First install Jiri.
Next run:
$ jiri init $ jiri import minimal https://fuchsia.googlesource.com/integration $ jiri update
Third party projects should have their own subdirectory in ./third_party.