Create a new group of functions to manage a view of the ID registers
that may be different than both userspace and the kernel views.
This will be used by bhyve to provide the sanitized register values.
Sponsored by: Arm Ltd
Details
Details
Diff Detail
Diff Detail
- Repository
- rG FreeBSD src repository
- Lint
Lint Skipped - Unit
Tests Skipped - Build Status
Buildable 52007 Build 48898: arc lint + arc unit
Event Timeline
| sys/arm64/arm64/identcpu.c | ||
|---|---|---|
| 1803 | This function name doesn't make much sense to me. The function doesn't update anything, it clamps individual fields in a register value (new_val) so that they are no larger than the existing fields (in val). Maybe this should be mask_fields() or clamp_fields() or something like that? Or am I missing some ARM terminology? | |
| 1895 | How do the register fields initially get populated? | |
| sys/arm64/include/cpu.h | ||
| 222 | There is no cpu_desc_set(). | |