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/*
* mem_access.h: architecture specific mem_access handling routines
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _ASM_ARM_MEM_ACCESS_H
#define _ASM_ARM_MEM_ACCESS_H
static inline
bool p2m_mem_access_emulate_check(struct vcpu *v,
const struct vm_event_st *rsp)
{
/* Not supported on ARM. */
return false;
}
/* vm_event and mem_access are supported on any ARM guest */
static inline bool p2m_mem_access_sanity_check(struct domain *d)
{
return true;
}
/*
* Send mem event based on the access. Boolean return value indicates if trap
* needs to be injected into guest.
*/
bool p2m_mem_access_check(paddr_t gpa, vaddr_t gla, const struct npfec npfec);
struct page_info*
p2m_mem_access_check_and_get_page(vaddr_t gva, unsigned long flag,
const struct vcpu *v);
#endif /* _ASM_ARM_MEM_ACCESS_H */
/*
* Local variables:
* mode: C
* c-file-style: "BSD"
* c-basic-offset: 4
* indent-tabs-mode: nil
* End:
*/
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