Add support for "locked" DARTs. These have the page table registers
authorkettenis <kettenis@openbsd.org>
Sat, 23 Dec 2023 18:28:38 +0000 (18:28 +0000)
committerkettenis <kettenis@openbsd.org>
Sat, 23 Dec 2023 18:28:38 +0000 (18:28 +0000)
commit494ba95a176929aa42831302d9c2518d1930b3e1
treeb3f5386df9735462b50b0c00fe526ae7a37c57bd
parentd1526e1c2b5324dab20faa36b83f3875d8017ce2
Add support for "locked" DARTs.  These have the page table registers
locked down and we need to retain the existing mappings.

ok patrick@
sys/arch/arm64/dev/apldart.c