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Default branch: MAIN
Revision 1.1 / (download) - annotate - [select for diffs], Sat Apr 2 11:16:06 2022 UTC (10 months ago) by skrll
CVS Tags: netbsd-10-base, netbsd-10, bouyer-sunxi-drm-base, bouyer-sunxi-drm, HEAD
Update to support EFI runtime outside the kernel virtual address space by creating an EFI RT pmap that can be activated / deactivated when required. Adds support for EFI RT to ARM_MMU_EXTENDED (ASID) 32-bit Arm machines. On Arm64 the usage of pmapboot_enter is reduced and the mappings are created much later in the boot process -- now in cpu_startup_hook. Backward compatiblity for KVA mapped RT from old bootaa64.efi is maintained. Adding support to other platforms should be easier as a result.
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