kernel/arm/paging: use simplified permission model

Change-Id: Ie0ed357ee9ca5bee4c10c6cbf74eaba77acdd179
Reviewed-on: https://review.haiku-os.org/c/haiku/+/6435
Reviewed-by: Fredrik Holmqvist <[email protected]>
Tested-by: Commit checker robot <[email protected]>
Reviewed-by: David Karoly <[email protected]>
This commit is contained in:
David Karoly
2023-05-16 18:07:45 +00:00
parent c10c49daf7
commit 84745ade1b
3 changed files with 16 additions and 28 deletions
+1 -1
View File
@@ -97,7 +97,7 @@
#define ARM_PTE_ADDRESS_MASK 0xfffff000
#define ARM_PTE_TYPE_MASK 0x00000003
#define ARM_PTE_PROTECTION_MASK 0x00000231 // AP[2:0], XN
#define ARM_PTE_PROTECTION_MASK 0x00000221 // AP[2:1], XN
#define ARM_PTE_MEMORY_TYPE_MASK 0x000001cc // TEX, B, C
#endif /* _ARCH_ARM_ARM_MMU_H */