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Annotation of sys/compat/hpux/hppa/hpux_exec.h, Revision 1.1.1.1

1.1       nbrk        1: /*     $OpenBSD: hpux_exec.h,v 1.1 2004/07/09 21:48:21 mickey Exp $    */
                      2:
                      3: /*
                      4:  * Copyright (c) 2004 Michael Shalayeff.  All rights reserved.
                      5:  * Copyright (c) 1995 Jason R. Thorpe.  All rights reserved.
                      6:  * Copyright (c) 1988 University of Utah.
                      7:  * Copyright (c) 1990, 1993
                      8:  *     The Regents of the University of California.  All rights reserved.
                      9:  *
                     10:  * This code is derived from software contributed to Berkeley by
                     11:  * the Systems Programming Group of the University of Utah Computer
                     12:  * Science Department.
                     13:  *
                     14:  * Redistribution and use in source and binary forms, with or without
                     15:  * modification, are permitted provided that the following conditions
                     16:  * are met:
                     17:  * 1. Redistributions of source code must retain the above copyright
                     18:  *    notice, this list of conditions and the following disclaimer.
                     19:  * 2. Redistributions in binary form must reproduce the above copyright
                     20:  *    notice, this list of conditions and the following disclaimer in the
                     21:  *    documentation and/or other materials provided with the distribution.
                     22:  * 3. Neither the name of the University nor the names of its contributors
                     23:  *    may be used to endorse or promote products derived from this software
                     24:  *    without specific prior written permission.
                     25:  *
                     26:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
                     27:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     28:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     29:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
                     30:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     31:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     32:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     33:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     34:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     35:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     36:  * SUCH DAMAGE.
                     37:  *
                     38:  * from: Utah $Hdr: hpux_exec.h 1.6 92/01/20$
                     39:  *
                     40:  *     @(#)hpux_exec.h 8.1 (Berkeley) 6/10/93
                     41:  */
                     42:
                     43: #ifndef _HPUX_EXEC_H_
                     44: #define _HPUX_EXEC_H_
                     45:
                     46: /*
                     47:  * HPUX SOM header format
                     48:  */
                     49: struct som_exec {
                     50:        long    ha_magic;
                     51:        long    som_version;
                     52:        struct timespec som_time;
                     53:        long    som_ep_space;
                     54:        long    som_ep_subspace;
                     55:        long    som_ep_offset;
                     56:        long    som_auxhdr;
                     57:        long    som_auxsize;
                     58:        long    pad[22];        /* there is more but we do not care */
                     59:        long    som_cksum;
                     60: };
                     61:
                     62: struct som_aux {
                     63:        long    som_flags;
                     64:        long    som_length;             /* of the rest */
                     65:        long    som_tsize;              /* .text size */
                     66:        long    som_tmem;               /* .text address */
                     67:        long    som_tfile;              /* .text offset in file */
                     68:        long    som_dsize;
                     69:        long    som_dmem;
                     70:        long    som_dfile;
                     71:        long    som_bsize;
                     72:        long    som_entry;
                     73:        long    som_ldflags;
                     74:        long    som_bfill;
                     75: };
                     76:
                     77: #define        HPUX_EXEC_HDR_SIZE \
                     78:        (sizeof(struct som_exec) + sizeof(struct som_aux))
                     79:
                     80: #define        HPUX_MAGIC(ha)          ((ha)->ha_magic & 0xffff)
                     81: #define        HPUX_SYSID(ha)          (((ha)->ha_magic >> 16) & 0xffff)
                     82:
                     83: /*
                     84:  * Additional values for HPUX_MAGIC()
                     85:  */
                     86: #define        HPUX_MAGIC_RELOC        0x0106          /* relocatable object */
                     87: #define HPUX_MAGIC_DL          0x010d          /* dynamic load library */
                     88: #define        HPUX_MAGIC_SHL          0x010e          /* shared library */
                     89:
                     90: #define        HPUX_SOM_V0             85082112
                     91: #define        HPUX_SOM_V1             87102412
                     92:
                     93: #define HPUX_LDPGSZ            4096            /* align to this */
                     94: #define HPUX_LDPGSHIFT         12              /* log2(HPUX_LDPGSZ) */
                     95:
                     96: int    exec_hpux_makecmds(struct proc *, struct exec_package *);
                     97:
                     98: #endif /* _HPUX_EXEC_H_ */