1 /* $NetBSD: loadfile.h,v 1.1 1999/04/28 09:08:50 christos Exp $ */ 2 /* $OpenBSD: loadfile.h,v 1.4 2016/04/05 09:33:05 mlarkin Exp $ */ 3 4 /*- 5 * Copyright (c) 1998 The NetBSD Foundation, Inc. 6 * All rights reserved. 7 * 8 * This code is derived from software contributed to The NetBSD Foundation 9 * by Christos Zoulas. 10 * 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following conditions 13 * are met: 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions and the following disclaimer. 16 * 2. Redistributions in binary form must reproduce the above copyright 17 * notice, this list of conditions and the following disclaimer in the 18 * documentation and/or other materials provided with the distribution. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 21 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 22 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 24 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30 * POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 /* 34 * Array indices in the u_long position array 35 */ 36 #define MARK_START 0 37 #define MARK_ENTRY 1 38 #define MARK_NSYM 2 39 #define MARK_SYM 3 40 #define MARK_END 4 41 #define MARK_RANDOM 5 42 #define MARK_ERANDOM 6 43 #define MARK_MAX 7 44 45 /* 46 * Bit flags for sections to load 47 */ 48 #define LOAD_TEXT 0x0001 49 #define LOAD_TEXTA 0x0002 50 #define LOAD_DATA 0x0004 51 #define LOAD_BSS 0x0008 52 #define LOAD_SYM 0x0010 53 #define LOAD_HDR 0x0020 54 #define LOAD_RANDOM 0x0040 55 #define LOAD_ALL 0x007f 56 57 #define COUNT_TEXT 0x0100 58 #define COUNT_TEXTA 0x0200 59 #define COUNT_DATA 0x0400 60 #define COUNT_BSS 0x0800 61 #define COUNT_SYM 0x1000 62 #define COUNT_HDR 0x2000 63 #define COUNT_RANDOM 0x4000 64 #define COUNT_ALL 0x7f00 65 66 #define LOWMEM_KB 636 67 68 #define BOOTARGS_PAGE 0x2000 69 #define STACK_PAGE 0xF000 70 #define GDT_PAGE 0x10000 71 #define PML4_PAGE 0x11000 72 #define PML3_PAGE 0x12000 73 #define PML2_PAGE 0x13000 74 #define NPTE_PG (PAGE_SIZE / sizeof(pt_entry_t)) 75 76 int loadelf_main(int, struct vm_create_params *, 77 struct vcpu_init_state *); 78 79 #include <machine/loadfile_machdep.h> 80