Google Git
Sign in
chromium/chromiumos/platform2/system_api

Read-only gsubtree of platform2/system_api/ code

Clone this repo:

Branches

  1. 7ecd2b4 vm_host_tools: concierge: Remove dependency to lock_guest_memory. by Junichi Uekawa · 2 days ago main
  2. f1cdc1e vm_tools: concierge: Remove enable_rt_vcpu reference. by Junichi Uekawa · 2 days ago
  3. 8e931bc Reland "system_api: Add POLICY_DOMAIN_EXTENSION_INSTALL domain and storage" by Yann Dago · 3 weeks ago
  4. c436496 rmad/system_api: Skip RO firmware update if RO verification V2 is success by Jeff Lin · 3 weeks ago
  5. c27a091 system_api: add dbus constants for dissidia by courtneywong · 4 weeks ago

This directory (platform2/system_api) contains constants and definitions like D-Bus service names that are shared between Chromium and Chromium OS.

This directory is only for things like headers and .proto files. No implementation should be added.

When writting a .proto file make sure to use:

option optimize_for = LITE_RUNTIME;

This will force usage of a lite protobuf instead of a full/heavy weight protobuf. The browser only links against the light version, so you will get cryptic link errors about missing parts of Message if you define a protobuf here and then try to use it in Chrome. Currently CrOS links against the full protobuffer library, but that might change in the future.

When declaring a protobuf, avoid use of required unless it is exactly what you mean. “Required is Forever” and very rarely should actually be used. Consult Protocol Buffer Basics: C++ for a detailed of this issue.