[mirror_ubuntu-bionic-kernel.git] / arch / arm / include / asm / kvm_mmu.h

/*
 * Copyright (C) 2012 - Virtual Open Systems and Columbia University
 * Author: Christoffer Dall <c.dall@virtualopensystems.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License, version 2, as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that 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, write to the Free Software
 * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */

#ifndef __ARM_KVM_MMU_H__
#define __ARM_KVM_MMU_H__

int create_hyp_mappings(void *from, void *to);
int create_hyp_io_mappings(void *from, void *to, phys_addr_t);
void free_hyp_pmds(void);

phys_addr_t kvm_mmu_get_httbr(void);
int kvm_mmu_init(void);
void kvm_clear_hyp_idmap(void);
#endif /* __ARM_KVM_MMU_H__ */
Commit	Line	Data
342cd0ab CD	1	/*
	2	* Copyright (C) 2012 - Virtual Open Systems and Columbia University
	3	* Author: Christoffer Dall <c.dall@virtualopensystems.com>
	4	*
	5	* This program is free software; you can redistribute it and/or modify
	6	* it under the terms of the GNU General Public License, version 2, as
	7	* published by the Free Software Foundation.
	8	*
	9	* This program is distributed in the hope that it will be useful,
	10	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	11	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	12	* GNU General Public License for more details.
	13	*
	14	* You should have received a copy of the GNU General Public License
	15	* along with this program; if not, write to the Free Software
	16	* Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
	17	*/
	18
	19	#ifndef __ARM_KVM_MMU_H__
	20	#define __ARM_KVM_MMU_H__
	21
	22	int create_hyp_mappings(void from, void to);
	23	int create_hyp_io_mappings(void from, void to, phys_addr_t);
	24	void free_hyp_pmds(void);
	25
	26	phys_addr_t kvm_mmu_get_httbr(void);
	27	int kvm_mmu_init(void);
	28	void kvm_clear_hyp_idmap(void);
	29	#endif /* __ARM_KVM_MMU_H__ */