1/* 2 * Copyright (c) 2014 ETH Zurich. 3 * All rights reserved. 4 * 5 * This file is distributed under the terms in the attached LICENSE file. 6 * If you do not find this file, copies can be found by writing to: 7 * ETH Zurich D-INFK, Universitaetsstrasse 6, CH-8092 Zurich. Attn: Systems Group. 8 */ 9 10#ifndef __XOMP_GATEWAY_H 11#define __XOMP_GATEWAY_H 12 13/** 14 * \brief initializes the xomp gatway service 15 * 16 * \return SYS_ERR_OK on success 17 * errval on failure 18 */ 19errval_t xomp_gateway_init(void); 20 21/** 22 * \brief registers a new memory region that it can be requested lateron 23 * 24 * \param addr the virtual address of the region 25 * \param frame frame capability backing the address 26 * 27 * \return SYS_ERR_OK on success 28 * LIB_ERR_MALLOC_FAIL on failure 29 */ 30errval_t xomp_gateway_mem_insert(struct capref frame, 31 lpaddr_t addr); 32 33/** 34 * \brief generates a memory token based on the domain 35 * 36 * \return 64bit token 37 */ 38uint64_t xomp_gateway_make_token(void); 39 40 41#endif /* __XOMP_GATEWAY_H */ 42