| commit | 8df7cd240a6eb65e4eefd368a729bc9611a9b4f2 | [log] [tgz] |
|---|---|---|
| author | John Grossman <johngro@google.com> | Wed Aug 08 10:18:08 2018 -0700 |
| committer | CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> | Fri Aug 10 18:04:34 2018 +0000 |
| tree | 253887342e6817229eca52b89400256636c1793a | |
| parent | 489128b28a8233e9e6c6dff3f5e5bf3a9d220197 [diff] |
[vim][display] Add some consts/fwd_decls. Clean up a few of the header files to be a bit more rigourous. Specifically... ++ Add some const flags to some of the function signatures which do not need to actually modify a vim2_display_t structure passed to them. ++ Forward declare the vim2_display structure in a few places so that header files can be independently included or included in any order. ++ Surround the C sections of header files with BEGIN/END_CDECLS ++ Also define a DWC HDMI register that was missing. Test: Build only Change-Id: I177ce68ee7c6c3ac00255cf1932c7c3d2582294d
Zircon is the core platform that powers the Fuchsia OS. Zircon is composed of a microkernel (source in kernel/...) as well as a small set of userspace services, drivers, and libraries (source in system/...) necessary for the system to boot, talk to hardware, load userspace processes and run them, etc. Fuchsia builds a much larger OS on top of this foundation.
The canonical Zircon Git repository is located at: https://fuchsia.googlesource.com/zircon
A read-only mirror of the code is present at: https://github.com/fuchsia-mirror/zircon
The Zircon Kernel provides syscalls to manage processes, threads, virtual memory, inter-process communication, waiting on object state changes, and locking (via futexes).
Currently there are some temporary syscalls that have been used for early bringup work, which will be going away in the future as the long term syscall API/ABI surface is finalized. The expectation is that there will be about 100 syscalls.
Zircon syscalls are generally non-blocking. The wait_one, wait_many port_wait and thread sleep being the notable exceptions.
This page is a non-comprehensive index of the zircon documentation.