114 lines
3.3 KiB
C
114 lines
3.3 KiB
C
/* $NetBSD: pecoff_exec.h,v 1.3 2001/07/29 21:28:46 christos Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 2000 Masaru OKI
|
|
* Copyright (c) 1994, 1995, 1998 Scott Bartram
|
|
* All rights reserved.
|
|
*
|
|
* adapted from sys/sys/exec_ecoff.h
|
|
* based on Intel iBCS2
|
|
*
|
|
* 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. The name of the author may not be used to endorse or promote products
|
|
* derived from this software without specific prior written permission
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 _PECOFF_EXEC_H_
|
|
#define _PECOFF_EXEC_H_
|
|
|
|
struct pecoff_dos_filehdr {
|
|
u_int16_t d_magic; /* +0x00 'MZ' */
|
|
u_int8_t d_stub[0x3a];
|
|
u_int32_t d_peofs; /* +0x3c */
|
|
};
|
|
|
|
#define PECOFF_DOS_MAGIC 0x5a4d
|
|
#define PECOFF_DOS_HDR_SIZE (sizeof(struct pecoff_dos_filehdr))
|
|
|
|
#define DOS_BADMAG(dp) ((dp)->d_magic != PECOFF_DOS_MAGIC)
|
|
|
|
/* magic */
|
|
#define COFF_OMAGIC 0407 /* text not write-protected; data seg
|
|
is contiguous with text */
|
|
#define COFF_NMAGIC 0410 /* text is write-protected; data starts
|
|
at next seg following text */
|
|
#define COFF_ZMAGIC 0413 /* text and data segs are aligned for
|
|
direct paging */
|
|
#define COFF_SMAGIC 0443 /* shared lib */
|
|
|
|
#define COFF_LDPGSZ 4096 /* XXX */
|
|
|
|
struct pecoff_imghdr {
|
|
long i_vaddr;
|
|
long i_size;
|
|
};
|
|
|
|
struct pecoff_opthdr {
|
|
long w_base;
|
|
long w_salign;
|
|
long w_falign;
|
|
long w_osvers;
|
|
long w_imgvers;
|
|
long w_subvers;
|
|
long w_rsvd;
|
|
long w_imgsize;
|
|
long w_hdrsize;
|
|
long w_chksum;
|
|
u_short w_subsys;
|
|
u_short w_dllflags;
|
|
long w_ssize;
|
|
long w_cssize;
|
|
long w_hsize;
|
|
long w_chsize;
|
|
long w_lflag;
|
|
long w_nimghdr;
|
|
struct pecoff_imghdr w_imghdr[16];
|
|
};
|
|
|
|
|
|
/* s_flags for PE */
|
|
#define COFF_STYP_DISCARD 0x2000000
|
|
#define COFF_STYP_EXEC 0x20000000
|
|
#define COFF_STYP_READ 0x40000000
|
|
#define COFF_STYP_WRITE 0x80000000
|
|
|
|
#define PECOFF_HDR_SIZE (COFF_HDR_SIZE + sizeof(struct pecoff_opthdr))
|
|
|
|
|
|
struct pecoff_args {
|
|
u_long a_base;
|
|
u_long a_entry;
|
|
u_long a_end;
|
|
u_long a_subsystem;
|
|
struct pecoff_imghdr a_imghdr[16];
|
|
u_long a_ldbase;
|
|
u_long a_ldexport;
|
|
};
|
|
|
|
extern const struct emul emul_pecoff;
|
|
|
|
struct exec_package;
|
|
int exec_pecoff_makecmds __P((struct proc *, struct exec_package *));
|
|
int pecoff_copyargs __P((struct exec_package *, struct ps_strings *,
|
|
char **, void *));
|
|
|
|
#endif
|