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Searched refs:_PAGE_NX_BIT (Results 1 – 9 of 9) sorted by relevance

/xen/xen/include/asm-x86/
A Dpage.h342 #define _PAGE_NX (cpu_has_nx ? _PAGE_NX_BIT : 0)
389 uint32_t of = old_flags & (_PAGE_PRESENT|_PAGE_RW|_PAGE_USER|_PAGE_NX_BIT); in perms_strictly_increased()
390 uint32_t nf = new_flags & (_PAGE_PRESENT|_PAGE_RW|_PAGE_USER|_PAGE_NX_BIT); in perms_strictly_increased()
393 of ^= _PAGE_NX_BIT; in perms_strictly_increased()
394 nf ^= _PAGE_NX_BIT; in perms_strictly_increased()
A Dguest_pt.h292 (guest_nx_enabled(v) ? 0 : put_pte_flags(_PAGE_NX_BIT))); in guest_rsvd_bits()
/xen/xen/arch/x86/mm/
A Dguest_walk.c105 #define AR_ACCUM_OR (_PAGE_NX_BIT) in guest_walk_tables()
404 if ( ar & _PAGE_NX_BIT ) in guest_walk_tables()
431 if ( (walk & PFEC_insn_fetch) && (ar & _PAGE_NX_BIT) ) in guest_walk_tables()
A Dp2m-pt.c82 return flags | _PAGE_NX_BIT; in p2m_type_to_flags()
84 return flags | P2M_BASE_FLAGS | _PAGE_NX_BIT; in p2m_type_to_flags()
86 flags |= P2M_BASE_FLAGS | _PAGE_RW | _PAGE_NX_BIT; in p2m_type_to_flags()
98 return flags | P2M_BASE_FLAGS | _PAGE_RW | _PAGE_NX_BIT; in p2m_type_to_flags()
/xen/xen/include/asm-x86/x86_64/
A Dpage.h158 #define _PAGE_NX_BIT (1U<<23) macro
/xen/xen/arch/x86/x86_64/
A Dmm.c877 l4e_add_flags(l4e, _PAGE_NX_BIT); in subarch_init_memory()
/xen/xen/arch/x86/mm/shadow/
A Dmulti.c562 pass_thru_flags |= _PAGE_NX_BIT; in _sh_propagate()
4611 if ( (sflags & _PAGE_NX_BIT) != (gflags & _PAGE_NX_BIT) ) in sh_audit_flags()
/xen/xen/arch/x86/
A Dtraps.c1321 disallowed_flags |= _PAGE_NX_BIT; in __page_fault_type()
A Dmm.c2141 (_PAGE_NX_BIT | _PAGE_AVAIL_HIGH | _PAGE_AVAIL | _PAGE_GLOBAL | \

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