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Pull request overview
This pull request adds comprehensive unit tests for the virtual machine abstraction layer that supports KVM, MSHV, and WHP hypervisors. The tests validate register operations (general purpose, FPU, and special registers) and memory mapping functionality across different hypervisor implementations.
Changes:
- Added a
boxed_vm()helper function to create VM instances based on available hypervisor - Added unit tests for general purpose registers, FPU registers, special registers, and memory mapping operations
- Implemented platform-specific workarounds (e.g., KVM's MXCSR handling) and appropriate cfg gates for platform-specific features
Signed-off-by: Ludvig Liljenberg <4257730+ludfjig@users.noreply.github.com>
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Adds some simple tests which exercise all drivers.