1 /* 2 * Common structures and functions. 3 * 4 * Copyright (C) 2022 Paul Boddie <paul@boddie.org.uk> 5 * 6 * This program is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU General Public License as 8 * published by the Free Software Foundation; either version 2 of 9 * the License, or (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with this program; if not, write to the Free Software 18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, 19 * Boston, MA 02110-1301, USA 20 */ 21 22 #pragma once 23 24 #include <l4/re/l4aux.h> 25 26 #include <systypes/base.h> 27 28 29 30 EXTERN_C_BEGIN 31 32 /* Auxiliary vector key-value pair. */ 33 34 struct auxv_entry 35 { 36 l4_umword_t key, value; 37 }; 38 39 /* Region description. */ 40 41 struct exec_region 42 { 43 l4_addr_t start; 44 offset_t size; 45 l4_umword_t flags; 46 l4_cap_idx_t ds; 47 }; 48 49 50 51 /* Utility functions. */ 52 53 l4re_aux_t *exec_get_l4re_aux(int argc, char *argv[]); 54 55 EXTERN_C_END 56 57 /* vim: tabstop=2 expandtab shiftwidth=2 58 */