diff options
| author | Will Deacon <will.deacon@arm.com> | 2013-01-24 10:37:49 +0000 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2013-01-24 10:37:49 +0000 |
| commit | da141b67d29a05267a9a0d56bd7856b7f3f58d44 (patch) | |
| tree | 6b39b7036affbb3af421d105a8dbdf9f30a59079 /arch/arm/include/asm/pgtable.h | |
| parent | 6abc749f635005be78dfcb562c2235511965db6d (diff) | |
| parent | a749474de5f0f5902f59acb5c7f4dc6b816ac788 (diff) | |
Merge branch 'for-will/kvm/core' of git://github.com/virtualopensystems/linux-kvm-arm into for-rmk/virt/kvm/core
Diffstat (limited to 'arch/arm/include/asm/pgtable.h')
| -rw-r--r-- | arch/arm/include/asm/pgtable.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/include/asm/pgtable.h b/arch/arm/include/asm/pgtable.h index 9c82f988c0e3..f30ac3b55ba9 100644 --- a/arch/arm/include/asm/pgtable.h +++ b/arch/arm/include/asm/pgtable.h @@ -70,6 +70,9 @@ extern void __pgd_error(const char *file, int line, pgd_t); extern pgprot_t pgprot_user; extern pgprot_t pgprot_kernel; +extern pgprot_t pgprot_hyp_device; +extern pgprot_t pgprot_s2; +extern pgprot_t pgprot_s2_device; #define _MOD_PROT(p, b) __pgprot(pgprot_val(p) | (b)) @@ -82,6 +85,10 @@ extern pgprot_t pgprot_kernel; #define PAGE_READONLY_EXEC _MOD_PROT(pgprot_user, L_PTE_USER | L_PTE_RDONLY) #define PAGE_KERNEL _MOD_PROT(pgprot_kernel, L_PTE_XN) #define PAGE_KERNEL_EXEC pgprot_kernel +#define PAGE_HYP _MOD_PROT(pgprot_kernel, L_PTE_HYP) +#define PAGE_HYP_DEVICE _MOD_PROT(pgprot_hyp_device, L_PTE_HYP) +#define PAGE_S2 _MOD_PROT(pgprot_s2, L_PTE_S2_RDONLY) +#define PAGE_S2_DEVICE _MOD_PROT(pgprot_s2_device, L_PTE_USER | L_PTE_S2_RDONLY) #define __PAGE_NONE __pgprot(_L_PTE_DEFAULT | L_PTE_RDONLY | L_PTE_XN | L_PTE_NONE) #define __PAGE_SHARED __pgprot(_L_PTE_DEFAULT | L_PTE_USER | L_PTE_XN) |