Trap reads to the arm64 ID registers and write a safe value into them.
This will allow us to put more useful values in these later and have
userland check them to find what features the hardware supports.
Details
Details
- Reviewers
manu - Group Reviewers
arm64 - Commits
- rS337739: Support reading from the arm64 ID registers from userspace.
Tested with https://github.com/zxombie/arm64id to read the registers
Diff Detail
Diff Detail
- Lint
Lint Passed - Unit
No Test Coverage - Build Status
Buildable 18463 Build 18168: arc lint + arc unit