+++ /dev/null
-/* $OpenBSD: elf.h,v 1.1.1.1 1996/06/24 09:07:18 pefo Exp $ */
-/* $NetBSD: elf.h,v 1.2 1995/03/28 18:19:14 jtc Exp $ */
-
-/*
- * Copyright (c) 1994 Ted Lemon
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- */
-
-#ifndef __MACHINE_ELF_H__
-#define __MACHINE_ELF_H__
-
-/* ELF executable header... */
-struct ehdr {
- char elf_magic [4]; /* Elf magic number... */
- unsigned long magic [3]; /* Magic number... */
- unsigned short type; /* Object file type... */
- unsigned short machine; /* Machine ID... */
- unsigned long version; /* File format version... */
- unsigned long entry; /* Entry point... */
- unsigned long phoff; /* Program header table offset... */
- unsigned long shoff; /* Section header table offset... */
- unsigned long flags; /* Processor-specific flags... */
- unsigned short ehsize; /* Elf header size in bytes... */
- unsigned short phsize; /* Program header size... */
- unsigned short phcount; /* Program header count... */
- unsigned short shsize; /* Section header size... */
- unsigned short shcount; /* Section header count... */
- unsigned short shstrndx; /* Section header string table index... */
-};
-
-/* Program header... */
-struct phdr {
- unsigned long type; /* Segment type... */
- unsigned long offset; /* File offset... */
- unsigned long vaddr; /* Virtual address... */
- unsigned long paddr; /* Physical address... */
- unsigned long filesz; /* Size of segment in file... */
- unsigned long memsz; /* Size of segment in memory... */
- unsigned long flags; /* Segment flags... */
- unsigned long align; /* Alighment, file and memory... */
-};
-
-/* Section header... */
-struct shdr {
- unsigned long name; /* Offset into string table of section name */
- unsigned long type; /* Type of section... */
- unsigned long flags; /* Section flags... */
- unsigned long addr; /* Section virtual address at execution... */
- unsigned long offset; /* Section file offset... */
- unsigned long size; /* Section size... */
- unsigned long link; /* Link to another section... */
- unsigned long info; /* Additional section info... */
- unsigned long align; /* Section alignment... */
- unsigned long esize; /* Entry size if section holds table... */
-};
-
-/* Symbol table entry... */
-struct sym {
- unsigned long name; /* Index into strtab of symbol name. */
- unsigned long value; /* Section offset, virt addr or common align. */
- unsigned long size; /* Size of object referenced. */
- unsigned type : 4; /* Symbol type (e.g., function, data)... */
- unsigned binding : 4; /* Symbol binding (e.g., global, local)... */
- unsigned char other; /* Unused. */
- unsigned short shndx; /* Section containing symbol. */
-};
-
-/* Values for program header type field */
-
-#define PT_NULL 0 /* Program header table entry unused */
-#define PT_LOAD 1 /* Loadable program segment */
-#define PT_DYNAMIC 2 /* Dynamic linking information */
-#define PT_INTERP 3 /* Program interpreter */
-#define PT_NOTE 4 /* Auxiliary information */
-#define PT_SHLIB 5 /* Reserved, unspecified semantics */
-#define PT_PHDR 6 /* Entry for header table itself */
-#define PT_LOPROC 0x70000000 /* Processor-specific */
-#define PT_HIPROC 0x7FFFFFFF /* Processor-specific */
-#define PT_MIPS_REGINFO PT_LOPROC /* Mips reginfo section... */
-
-/* Program segment permissions, in program header flags field */
-
-#define PF_X (1 << 0) /* Segment is executable */
-#define PF_W (1 << 1) /* Segment is writable */
-#define PF_R (1 << 2) /* Segment is readable */
-#define PF_MASKPROC 0xF0000000 /* Processor-specific reserved bits */
-
-/* Reserved section indices... */
-#define SHN_UNDEF 0
-#define SHN_ABS 0xfff1
-#define SHN_COMMON 0xfff2
-#define SHN_MIPS_ACOMMON 0xfff0
-
-/* Symbol bindings... */
-#define STB_LOCAL 0
-#define STB_GLOBAL 1
-#define STB_WEAK 2
-
-/* Symbol types... */
-#define STT_NOTYPE 0
-#define STT_OBJECT 1
-#define STT_FUNC 2
-#define STT_SECTION 3
-#define STT_FILE 4
-
-#define ELF_HDR_SIZE (sizeof (struct ehdr))
-#ifdef _KERNEL
-int pmax_elf_makecmds __P((struct proc *, struct exec_package *));
-#endif /* _KERNEL */
-#endif /* __MACHINE_ELF_H__ */
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