| /* |
| * Copyright (c) [2009-2013] Marvell International Ltd. and its affiliates. |
| * All rights reserved. |
| * This software file (the "File") is owned and distributed by Marvell |
| * International Ltd. and/or its affiliates ("Marvell") under the following |
| * licensing terms. |
| * If you received this File from Marvell, you may opt to use, redistribute |
| * and/or modify this File in accordance with the terms and conditions of |
| * the General Public License Version 2, June 1991 (the "GPL License"), a |
| * copy of which is available along with the File in the license.txt file |
| * or by writing to the Free Software Foundation, Inc., 59 Temple Place, |
| * Suite 330, Boston, MA 02111-1307 or on the worldwide web at |
| * http://www.gnu.org/licenses/gpl.txt. THE FILE IS DISTRIBUTED AS-IS, |
| * WITHOUT WARRANTY OF ANY KIND, AND THE IMPLIED WARRANTIES OF |
| * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY |
| * DISCLAIMED. The GPL License provides additional details about this |
| * warranty disclaimer. |
| */ |
| |
| #ifndef _TEE_MEMM_H_ |
| #define _TEE_MEMM_H_ |
| typedef void *tee_memm_ss_t; |
| typedef struct _tee_mem_page_t { |
| void *phy_addr; |
| uint32_t len; |
| } tee_mem_page_t; |
| tee_memm_ss_t tee_memm_create_ss(void); |
| void tee_memm_destroy_ss(tee_memm_ss_t tee_memm_ss); |
| tee_stat_t tee_memm_calc_pages_num(tee_memm_ss_t tee_memm_ss, void *virt, |
| uint32_t size, uint32_t *pages_num); |
| tee_stat_t tee_memm_parse_phys_pages(tee_memm_ss_t tee_memm_ss, void *virt, |
| uint32_t length, tee_mem_page_t *pages, |
| uint32_t pages_num); |
| tee_stat_t tee_memm_get_user_mem(tee_memm_ss_t tee_memm_ss, void __user *virt, |
| uint32_t size, void __kernel **kvirt); |
| void tee_memm_put_user_mem(tee_memm_ss_t tee_memm_ss, void *vm); |
| |
| #endif /* _TEE_MEMM_H_ */ |
