/* vms-tir.c -- BFD back-end for VAX (openVMS/VAX) and
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/* vms-tir.c -- BFD back-end for VAX (openVMS/VAX) and
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EVAX (openVMS/Alpha) files.
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EVAX (openVMS/Alpha) files.
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Copyright 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
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Copyright 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
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TIR record handling functions
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TIR record handling functions
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ETIR record handling functions
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ETIR record handling functions
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go and read the openVMS linker manual (esp. appendix B)
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go and read the openVMS linker manual (esp. appendix B)
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if you don't know what's going on here :-)
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if you don't know what's going on here :-)
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Written by Klaus K"ampf (kkaempf@rmi.de)
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Written by Klaus K"ampf (kkaempf@rmi.de)
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This program is free software; you can redistribute it and/or modify
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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/* The following type abbreviations are used:
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/* The following type abbreviations are used:
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cs counted string (ascii string with length byte)
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cs counted string (ascii string with length byte)
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by byte (1 byte)
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by byte (1 byte)
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sh short (2 byte, 16 bit)
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sh short (2 byte, 16 bit)
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lw longword (4 byte, 32 bit)
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lw longword (4 byte, 32 bit)
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qw quadword (8 byte, 64 bit)
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qw quadword (8 byte, 64 bit)
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da data stream */
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da data stream */
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#include <ctype.h>
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#include <ctype.h>
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#include "bfd.h"
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#include "bfd.h"
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#include "sysdep.h"
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#include "sysdep.h"
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#include "bfdlink.h"
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#include "bfdlink.h"
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#include "libbfd.h"
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#include "libbfd.h"
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#include "vms.h"
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#include "vms.h"
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static void image_set_ptr PARAMS ((bfd *abfd, int psect, uquad offset));
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static void image_set_ptr PARAMS ((bfd *abfd, int psect, uquad offset));
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static void image_inc_ptr PARAMS ((bfd *abfd, uquad offset));
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static void image_inc_ptr PARAMS ((bfd *abfd, uquad offset));
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static void image_dump PARAMS ((bfd *abfd, unsigned char *ptr, int size, int offset));
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static void image_dump PARAMS ((bfd *abfd, unsigned char *ptr, int size, int offset));
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static void image_write_b PARAMS ((bfd *abfd, unsigned int value));
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static void image_write_b PARAMS ((bfd *abfd, unsigned int value));
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static void image_write_w PARAMS ((bfd *abfd, unsigned int value));
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static void image_write_w PARAMS ((bfd *abfd, unsigned int value));
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static void image_write_l PARAMS ((bfd *abfd, unsigned long value));
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static void image_write_l PARAMS ((bfd *abfd, unsigned long value));
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static void image_write_q PARAMS ((bfd *abfd, uquad value));
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static void image_write_q PARAMS ((bfd *abfd, uquad value));
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/*-----------------------------------------------------------------------------*/
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/*-----------------------------------------------------------------------------*/
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static int
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static int
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check_section (abfd, size)
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check_section (abfd, size)
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bfd *abfd;
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bfd *abfd;
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int size;
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int size;
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{
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{
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int offset;
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int offset;
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offset = PRIV(image_ptr) - PRIV(image_section)->contents;
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offset = PRIV(image_ptr) - PRIV(image_section)->contents;
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if ((bfd_size_type) (offset + size) > PRIV(image_section)->_raw_size)
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if ((bfd_size_type) (offset + size) > PRIV(image_section)->_raw_size)
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{
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{
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PRIV(image_section)->contents = bfd_realloc (PRIV(image_section)->contents, offset + size);
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PRIV(image_section)->contents = bfd_realloc (PRIV(image_section)->contents, offset + size);
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if (PRIV(image_section)->contents == 0)
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if (PRIV(image_section)->contents == 0)
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{
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{
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(*_bfd_error_handler) (_("No Mem !"));
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(*_bfd_error_handler) (_("No Mem !"));
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return -1;
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return -1;
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}
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}
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PRIV(image_section)->_raw_size = offset + size;
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PRIV(image_section)->_raw_size = offset + size;
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PRIV(image_ptr) = PRIV(image_section)->contents + offset;
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PRIV(image_ptr) = PRIV(image_section)->contents + offset;
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}
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}
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return 0;
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return 0;
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}
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}
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/* routines to fill sections contents during tir/etir read */
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/* routines to fill sections contents during tir/etir read */
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/* Initialize image buffer pointer to be filled */
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/* Initialize image buffer pointer to be filled */
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static void
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static void
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image_set_ptr (abfd, psect, offset)
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image_set_ptr (abfd, psect, offset)
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bfd *abfd;
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bfd *abfd;
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int psect;
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int psect;
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uquad offset;
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uquad offset;
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{
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{
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#if VMS_DEBUG
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#if VMS_DEBUG
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_bfd_vms_debug (4, "image_set_ptr (%d=%s, %d)\n",
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_bfd_vms_debug (4, "image_set_ptr (%d=%s, %d)\n",
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psect, PRIV(sections)[psect]->name, offset);
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psect, PRIV(sections)[psect]->name, offset);
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#endif
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#endif
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PRIV(image_ptr) = PRIV(sections)[psect]->contents + offset;
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PRIV(image_ptr) = PRIV(sections)[psect]->contents + offset;
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PRIV(image_section) = PRIV(sections)[psect];
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PRIV(image_section) = PRIV(sections)[psect];
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return;
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return;
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}
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}
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/* Increment image buffer pointer by offset */
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/* Increment image buffer pointer by offset */
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static void
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static void
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image_inc_ptr (abfd, offset)
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image_inc_ptr (abfd, offset)
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bfd *abfd;
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bfd *abfd;
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uquad offset;
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uquad offset;
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{
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{
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#if VMS_DEBUG
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#if VMS_DEBUG
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_bfd_vms_debug (4, "image_inc_ptr (%d)\n", offset);
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_bfd_vms_debug (4, "image_inc_ptr (%d)\n", offset);
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#endif
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#endif
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PRIV(image_ptr) += offset;
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PRIV(image_ptr) += offset;
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return;
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return;
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}
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}
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/* Dump multiple bytes to section image */
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/* Dump multiple bytes to section image */
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static void
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static void
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image_dump (abfd, ptr, size, offset)
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image_dump (abfd, ptr, size, offset)
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bfd *abfd;
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bfd *abfd;
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unsigned char *ptr;
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unsigned char *ptr;
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int size;
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int size;
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int offset ATTRIBUTE_UNUSED;
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int offset ATTRIBUTE_UNUSED;
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{
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{
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#if VMS_DEBUG
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#if VMS_DEBUG
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_bfd_vms_debug (8, "image_dump from (%p, %d) to (%p)\n", ptr, size, PRIV(image_ptr));
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_bfd_vms_debug (8, "image_dump from (%p, %d) to (%p)\n", ptr, size, PRIV(image_ptr));
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_bfd_hexdump (9, ptr, size, offset);
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_bfd_hexdump (9, ptr, size, offset);
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#endif
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#endif
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if (PRIV(is_vax) && check_section (abfd, size))
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if (PRIV(is_vax) && check_section (abfd, size))
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return;
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return;
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while (size-- > 0)
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while (size-- > 0)
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*PRIV(image_ptr)++ = *ptr++;
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*PRIV(image_ptr)++ = *ptr++;
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return;
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return;
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}
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}
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/* Write byte to section image */
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/* Write byte to section image */
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static void
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static void
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image_write_b (abfd, value)
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image_write_b (abfd, value)
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bfd *abfd;
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bfd *abfd;
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unsigned int value;
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unsigned int value;
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{
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{
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#if VMS_DEBUG
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#if VMS_DEBUG
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_bfd_vms_debug (6, "image_write_b(%02x)\n", (int)value);
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_bfd_vms_debug (6, "image_write_b(%02x)\n", (int)value);
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#endif
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#endif
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if (PRIV(is_vax) && check_section (abfd, 1))
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if (PRIV(is_vax) && check_section (abfd, 1))
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return;
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return;
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*PRIV(image_ptr)++ = (value & 0xff);
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*PRIV(image_ptr)++ = (value & 0xff);
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return;
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return;
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}
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}
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/* Write 2-byte word to image */
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/* Write 2-byte word to image */
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static void
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static void
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image_write_w (abfd, value)
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image_write_w (abfd, value)
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bfd *abfd;
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bfd *abfd;
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unsigned int value;
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unsigned int value;
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{
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{
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#if VMS_DEBUG
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#if VMS_DEBUG
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_bfd_vms_debug (6, "image_write_w(%04x)\n", (int)value);
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_bfd_vms_debug (6, "image_write_w(%04x)\n", (int)value);
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#endif
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#endif
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if (PRIV(is_vax) && check_section (abfd, 2))
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if (PRIV(is_vax) && check_section (abfd, 2))
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return;
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return;
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bfd_putl16 (value, PRIV(image_ptr));
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bfd_putl16 (value, PRIV(image_ptr));
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PRIV(image_ptr) += 2;
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PRIV(image_ptr) += 2;
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return;
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return;
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}
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}
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/* Write 4-byte long to image */
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/* Write 4-byte long to image */
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static void
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static void
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image_write_l (abfd, value)
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image_write_l (abfd, value)
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bfd *abfd;
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bfd *abfd;
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unsigned long value;
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unsigned long value;
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{
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{
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#if VMS_DEBUG
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#if VMS_DEBUG
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_bfd_vms_debug (6, "image_write_l (%08lx)\n", value);
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_bfd_vms_debug (6, "image_write_l (%08lx)\n", value);
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#endif
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#endif
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if (PRIV(is_vax) && check_section (abfd, 4))
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if (PRIV(is_vax) && check_section (abfd, 4))
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return;
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return;
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bfd_putl32 (value, PRIV(image_ptr));
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bfd_putl32 (value, PRIV(image_ptr));
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PRIV(image_ptr) += 4;
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PRIV(image_ptr) += 4;
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return;
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return;
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}
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}
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/* Write 8-byte quad to image */
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/* Write 8-byte quad to image */
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static void
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static void
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image_write_q (abfd, value)
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image_write_q (abfd, value)
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bfd *abfd;
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bfd *abfd;
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uquad value;
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uquad value;
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{
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{
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#if VMS_DEBUG
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#if VMS_DEBUG
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_bfd_vms_debug (6, "image_write_q (%016lx)\n", value);
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_bfd_vms_debug (6, "image_write_q (%016lx)\n", value);
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#endif
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#endif
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if (PRIV(is_vax) && check_section (abfd, 8))
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if (PRIV(is_vax) && check_section (abfd, 8))
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return;
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return;
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bfd_putl64 (value, PRIV(image_ptr));
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bfd_putl64 (value, PRIV(image_ptr));
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PRIV(image_ptr) += 8;
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PRIV(image_ptr) += 8;
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return;
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return;
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}
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}
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#define HIGHBIT(op) ((op & 0x80000000L) == 0x80000000L)
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#define HIGHBIT(op) ((op & 0x80000000L) == 0x80000000L)
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/* etir_sta
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/* etir_sta
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vms stack commands
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vms stack commands
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handle sta_xxx commands in etir section
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handle sta_xxx commands in etir section
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ptr points to data area in record
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ptr points to data area in record
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see table B-8 of the openVMS linker manual */
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see table B-8 of the openVMS linker manual */
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static boolean
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static boolean
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etir_sta (abfd, cmd, ptr)
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etir_sta (abfd, cmd, ptr)
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bfd *abfd;
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bfd *abfd;
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int cmd;
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int cmd;
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unsigned char *ptr;
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unsigned char *ptr;
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{
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{
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#if VMS_DEBUG
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#if VMS_DEBUG
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_bfd_vms_debug (5, "etir_sta %d/%x\n", cmd, cmd);
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_bfd_vms_debug (5, "etir_sta %d/%x\n", cmd, cmd);
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_bfd_hexdump (8, ptr, 16, (int)ptr);
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_bfd_hexdump (8, ptr, 16, (int)ptr);
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#endif
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#endif
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switch (cmd)
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switch (cmd)
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{
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{
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/* stack */
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/* stack */
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/* stack global
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/* stack global
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arg: cs symbol name
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arg: cs symbol name
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stack 32 bit value of symbol (high bits set to 0) */
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stack 32 bit value of symbol (high bits set to 0) */
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case ETIR_S_C_STA_GBL:
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case ETIR_S_C_STA_GBL:
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{
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{
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char *name;
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char *name;
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vms_symbol_entry *entry;
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vms_symbol_entry *entry;
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name = _bfd_vms_save_counted_string (ptr);
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name = _bfd_vms_save_counted_string (ptr);
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entry = (vms_symbol_entry *)
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entry = (vms_symbol_entry *)
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bfd_hash_lookup (PRIV(vms_symbol_table), name, false, false);
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bfd_hash_lookup (PRIV(vms_symbol_table), name, false, false);
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if (entry == (vms_symbol_entry *)NULL)
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if (entry == (vms_symbol_entry *)NULL)
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{
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{
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#if VMS_DEBUG
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#if VMS_DEBUG
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_bfd_vms_debug (3, "ETIR_S_C_STA_GBL: no symbol \"%s\"\n", name);
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_bfd_vms_debug (3, "ETIR_S_C_STA_GBL: no symbol \"%s\"\n", name);
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#endif
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#endif
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_bfd_vms_push (abfd, (uquad)0, -1);
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_bfd_vms_push (abfd, (uquad)0, -1);
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}
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}
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else
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else
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{
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{
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_bfd_vms_push (abfd, (uquad) (entry->symbol->value), -1);
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_bfd_vms_push (abfd, (uquad) (entry->symbol->value), -1);
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}
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}
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}
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}
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break;
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break;
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/* stack longword
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/* stack longword
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arg: lw value
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arg: lw value
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stack 32 bit value, sign extend to 64 bit */
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stack 32 bit value, sign extend to 64 bit */
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case ETIR_S_C_STA_LW:
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case ETIR_S_C_STA_LW:
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_bfd_vms_push (abfd, (uquad)bfd_getl32 (ptr), -1);
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_bfd_vms_push (abfd, (uquad)bfd_getl32 (ptr), -1);
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break;
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break;
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/* stack global
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/* stack global
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arg: qw value
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arg: qw value
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stack 64 bit value of symbol */
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stack 64 bit value of symbol */
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case ETIR_S_C_STA_QW:
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case ETIR_S_C_STA_QW:
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_bfd_vms_push (abfd, (uquad)bfd_getl64(ptr), -1);
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_bfd_vms_push (abfd, (uquad)bfd_getl64(ptr), -1);
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break;
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break;
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|
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/* stack psect base plus quadword offset
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/* stack psect base plus quadword offset
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arg: lw section index
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arg: lw section index
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qw signed quadword offset (low 32 bits)
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qw signed quadword offset (low 32 bits)
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|
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stack qw argument and section index
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stack qw argument and section index
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(see ETIR_S_C_STO_OFF, ETIR_S_C_CTL_SETRB) */
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(see ETIR_S_C_STO_OFF, ETIR_S_C_CTL_SETRB) */
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|
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case ETIR_S_C_STA_PQ:
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case ETIR_S_C_STA_PQ:
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{
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{
|
uquad dummy;
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uquad dummy;
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unsigned int psect;
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unsigned int psect;
|
|
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psect = bfd_getl32 (ptr);
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psect = bfd_getl32 (ptr);
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if (psect >= PRIV(section_count))
|
if (psect >= PRIV(section_count))
|
{
|
{
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(*_bfd_error_handler) (_("Bad section index in ETIR_S_C_STA_PQ"));
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(*_bfd_error_handler) (_("Bad section index in ETIR_S_C_STA_PQ"));
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bfd_set_error (bfd_error_bad_value);
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bfd_set_error (bfd_error_bad_value);
|
return false;
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return false;
|
}
|
}
|
dummy = bfd_getl64 (ptr+4);
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dummy = bfd_getl64 (ptr+4);
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_bfd_vms_push (abfd, dummy, psect);
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_bfd_vms_push (abfd, dummy, psect);
|
}
|
}
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break;
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break;
|
|
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/* all not supported */
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/* all not supported */
|
|
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case ETIR_S_C_STA_LI:
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case ETIR_S_C_STA_LI:
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case ETIR_S_C_STA_MOD:
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case ETIR_S_C_STA_MOD:
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case ETIR_S_C_STA_CKARG:
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case ETIR_S_C_STA_CKARG:
|
|
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(*_bfd_error_handler) (_("Unsupported STA cmd %d"), cmd);
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(*_bfd_error_handler) (_("Unsupported STA cmd %d"), cmd);
|
return false;
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return false;
|
break;
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break;
|
|
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default:
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default:
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(*_bfd_error_handler) (_("Reserved STA cmd %d"), cmd);
|
(*_bfd_error_handler) (_("Reserved STA cmd %d"), cmd);
|
return false;
|
return false;
|
break;
|
break;
|
}
|
}
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (5, "etir_sta true\n");
|
_bfd_vms_debug (5, "etir_sta true\n");
|
#endif
|
#endif
|
return true;
|
return true;
|
}
|
}
|
|
|
/*
|
/*
|
etir_sto
|
etir_sto
|
|
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vms store commands
|
vms store commands
|
|
|
handle sto_xxx commands in etir section
|
handle sto_xxx commands in etir section
|
ptr points to data area in record
|
ptr points to data area in record
|
|
|
see table B-9 of the openVMS linker manual */
|
see table B-9 of the openVMS linker manual */
|
|
|
static boolean
|
static boolean
|
etir_sto (abfd, cmd, ptr)
|
etir_sto (abfd, cmd, ptr)
|
bfd *abfd;
|
bfd *abfd;
|
int cmd;
|
int cmd;
|
unsigned char *ptr;
|
unsigned char *ptr;
|
{
|
{
|
uquad dummy;
|
uquad dummy;
|
int psect;
|
int psect;
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (5, "etir_sto %d/%x\n", cmd, cmd);
|
_bfd_vms_debug (5, "etir_sto %d/%x\n", cmd, cmd);
|
_bfd_hexdump (8, ptr, 16, (int)ptr);
|
_bfd_hexdump (8, ptr, 16, (int)ptr);
|
#endif
|
#endif
|
|
|
switch (cmd)
|
switch (cmd)
|
{
|
{
|
|
|
/* store byte: pop stack, write byte
|
/* store byte: pop stack, write byte
|
arg: - */
|
arg: - */
|
|
|
case ETIR_S_C_STO_B:
|
case ETIR_S_C_STO_B:
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
#if 0
|
#if 0
|
if (is_share) /* FIXME */
|
if (is_share) /* FIXME */
|
(*_bfd_error_handler) ("ETIR_S_C_STO_B: byte fixups not supported");
|
(*_bfd_error_handler) ("ETIR_S_C_STO_B: byte fixups not supported");
|
#endif
|
#endif
|
image_write_b (abfd, dummy & 0xff); /* FIXME: check top bits */
|
image_write_b (abfd, dummy & 0xff); /* FIXME: check top bits */
|
break;
|
break;
|
|
|
/* store word: pop stack, write word
|
/* store word: pop stack, write word
|
arg: - */
|
arg: - */
|
|
|
case ETIR_S_C_STO_W:
|
case ETIR_S_C_STO_W:
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
#if 0
|
#if 0
|
if (is_share) /* FIXME */
|
if (is_share) /* FIXME */
|
(*_bfd_error_handler) ("ETIR_S_C_STO_B: word fixups not supported");
|
(*_bfd_error_handler) ("ETIR_S_C_STO_B: word fixups not supported");
|
#endif
|
#endif
|
image_write_w (abfd, dummy & 0xffff); /* FIXME: check top bits */
|
image_write_w (abfd, dummy & 0xffff); /* FIXME: check top bits */
|
break;
|
break;
|
|
|
/* store longword: pop stack, write longword
|
/* store longword: pop stack, write longword
|
arg: - */
|
arg: - */
|
|
|
case ETIR_S_C_STO_LW:
|
case ETIR_S_C_STO_LW:
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy += (PRIV(sections)[psect])->vma;
|
dummy += (PRIV(sections)[psect])->vma;
|
image_write_l (abfd, dummy & 0xffffffff);/* FIXME: check top bits */
|
image_write_l (abfd, dummy & 0xffffffff);/* FIXME: check top bits */
|
break;
|
break;
|
|
|
/* store quadword: pop stack, write quadword
|
/* store quadword: pop stack, write quadword
|
arg: - */
|
arg: - */
|
|
|
case ETIR_S_C_STO_QW:
|
case ETIR_S_C_STO_QW:
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy += (PRIV(sections)[psect])->vma;
|
dummy += (PRIV(sections)[psect])->vma;
|
image_write_q (abfd, dummy); /* FIXME: check top bits */
|
image_write_q (abfd, dummy); /* FIXME: check top bits */
|
break;
|
break;
|
|
|
/* store immediate repeated: pop stack for repeat count
|
/* store immediate repeated: pop stack for repeat count
|
arg: lw byte count
|
arg: lw byte count
|
da data */
|
da data */
|
|
|
case ETIR_S_C_STO_IMMR:
|
case ETIR_S_C_STO_IMMR:
|
{
|
{
|
unsigned long size;
|
unsigned long size;
|
|
|
size = bfd_getl32 (ptr);
|
size = bfd_getl32 (ptr);
|
dummy = (unsigned long)_bfd_vms_pop (abfd, NULL);
|
dummy = (unsigned long)_bfd_vms_pop (abfd, NULL);
|
while (dummy-- > 0L)
|
while (dummy-- > 0L)
|
image_dump (abfd, ptr+4, size, 0);
|
image_dump (abfd, ptr+4, size, 0);
|
}
|
}
|
break;
|
break;
|
|
|
/* store global: write symbol value
|
/* store global: write symbol value
|
arg: cs global symbol name */
|
arg: cs global symbol name */
|
|
|
case ETIR_S_C_STO_GBL:
|
case ETIR_S_C_STO_GBL:
|
{
|
{
|
vms_symbol_entry *entry;
|
vms_symbol_entry *entry;
|
char *name;
|
char *name;
|
|
|
name = _bfd_vms_save_counted_string (ptr);
|
name = _bfd_vms_save_counted_string (ptr);
|
entry = (vms_symbol_entry *)bfd_hash_lookup (PRIV(vms_symbol_table), name, false, false);
|
entry = (vms_symbol_entry *)bfd_hash_lookup (PRIV(vms_symbol_table), name, false, false);
|
if (entry == (vms_symbol_entry *)NULL)
|
if (entry == (vms_symbol_entry *)NULL)
|
{
|
{
|
(*_bfd_error_handler) (_("ETIR_S_C_STO_GBL: no symbol \"%s\""),
|
(*_bfd_error_handler) (_("ETIR_S_C_STO_GBL: no symbol \"%s\""),
|
name);
|
name);
|
return false;
|
return false;
|
}
|
}
|
else
|
else
|
image_write_q (abfd, (uquad) (entry->symbol->value)); /* FIXME, reloc */
|
image_write_q (abfd, (uquad) (entry->symbol->value)); /* FIXME, reloc */
|
}
|
}
|
break;
|
break;
|
|
|
/* store code address: write address of entry point
|
/* store code address: write address of entry point
|
arg: cs global symbol name (procedure) */
|
arg: cs global symbol name (procedure) */
|
|
|
case ETIR_S_C_STO_CA:
|
case ETIR_S_C_STO_CA:
|
{
|
{
|
vms_symbol_entry *entry;
|
vms_symbol_entry *entry;
|
char *name;
|
char *name;
|
|
|
name = _bfd_vms_save_counted_string (ptr);
|
name = _bfd_vms_save_counted_string (ptr);
|
entry = (vms_symbol_entry *) bfd_hash_lookup (PRIV(vms_symbol_table), name, false, false);
|
entry = (vms_symbol_entry *) bfd_hash_lookup (PRIV(vms_symbol_table), name, false, false);
|
if (entry == (vms_symbol_entry *)NULL)
|
if (entry == (vms_symbol_entry *)NULL)
|
{
|
{
|
(*_bfd_error_handler) (_("ETIR_S_C_STO_CA: no symbol \"%s\""),
|
(*_bfd_error_handler) (_("ETIR_S_C_STO_CA: no symbol \"%s\""),
|
name);
|
name);
|
return false;
|
return false;
|
}
|
}
|
else
|
else
|
image_write_q (abfd, (uquad) (entry->symbol->value)); /* FIXME, reloc */
|
image_write_q (abfd, (uquad) (entry->symbol->value)); /* FIXME, reloc */
|
}
|
}
|
break;
|
break;
|
|
|
/* not supported */
|
/* not supported */
|
|
|
case ETIR_S_C_STO_RB:
|
case ETIR_S_C_STO_RB:
|
case ETIR_S_C_STO_AB:
|
case ETIR_S_C_STO_AB:
|
(*_bfd_error_handler) (_("ETIR_S_C_STO_RB/AB: Not supported"));
|
(*_bfd_error_handler) (_("ETIR_S_C_STO_RB/AB: Not supported"));
|
break;
|
break;
|
|
|
/* store offset to psect: pop stack, add low 32 bits to base of psect
|
/* store offset to psect: pop stack, add low 32 bits to base of psect
|
arg: - */
|
arg: - */
|
|
|
case ETIR_S_C_STO_OFF:
|
case ETIR_S_C_STO_OFF:
|
{
|
{
|
uquad q;
|
uquad q;
|
int psect;
|
int psect;
|
|
|
q = _bfd_vms_pop (abfd, &psect);
|
q = _bfd_vms_pop (abfd, &psect);
|
q += (PRIV(sections)[psect])->vma;
|
q += (PRIV(sections)[psect])->vma;
|
image_write_q (abfd, q);
|
image_write_q (abfd, q);
|
}
|
}
|
break;
|
break;
|
|
|
/* store immediate
|
/* store immediate
|
arg: lw count of bytes
|
arg: lw count of bytes
|
da data */
|
da data */
|
|
|
case ETIR_S_C_STO_IMM:
|
case ETIR_S_C_STO_IMM:
|
{
|
{
|
int size;
|
int size;
|
|
|
size = bfd_getl32 (ptr);
|
size = bfd_getl32 (ptr);
|
image_dump (abfd, ptr+4, size, 0);
|
image_dump (abfd, ptr+4, size, 0);
|
}
|
}
|
break;
|
break;
|
|
|
/* this code is 'reserved to digital' according to the openVMS linker manual,
|
/* this code is 'reserved to digital' according to the openVMS linker manual,
|
however it is generated by the DEC C compiler and defined in the include file.
|
however it is generated by the DEC C compiler and defined in the include file.
|
FIXME, since the following is just a guess
|
FIXME, since the following is just a guess
|
store global longword: store 32bit value of symbol
|
store global longword: store 32bit value of symbol
|
arg: cs symbol name */
|
arg: cs symbol name */
|
|
|
case ETIR_S_C_STO_GBL_LW:
|
case ETIR_S_C_STO_GBL_LW:
|
{
|
{
|
vms_symbol_entry *entry;
|
vms_symbol_entry *entry;
|
char *name;
|
char *name;
|
|
|
name = _bfd_vms_save_counted_string (ptr);
|
name = _bfd_vms_save_counted_string (ptr);
|
entry = (vms_symbol_entry *)bfd_hash_lookup (PRIV(vms_symbol_table), name, false, false);
|
entry = (vms_symbol_entry *)bfd_hash_lookup (PRIV(vms_symbol_table), name, false, false);
|
if (entry == (vms_symbol_entry *)NULL)
|
if (entry == (vms_symbol_entry *)NULL)
|
{
|
{
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (3, "ETIR_S_C_STO_GBL_LW: no symbol \"%s\"\n", name);
|
_bfd_vms_debug (3, "ETIR_S_C_STO_GBL_LW: no symbol \"%s\"\n", name);
|
#endif
|
#endif
|
image_write_l (abfd, (unsigned long)0); /* FIXME, reloc */
|
image_write_l (abfd, (unsigned long)0); /* FIXME, reloc */
|
}
|
}
|
else
|
else
|
image_write_l (abfd, (unsigned long) (entry->symbol->value)); /* FIXME, reloc */
|
image_write_l (abfd, (unsigned long) (entry->symbol->value)); /* FIXME, reloc */
|
}
|
}
|
break;
|
break;
|
|
|
/* not supported */
|
/* not supported */
|
|
|
case ETIR_S_C_STO_LP_PSB:
|
case ETIR_S_C_STO_LP_PSB:
|
(*_bfd_error_handler) (_("ETIR_S_C_STO_LP_PSB: Not supported"));
|
(*_bfd_error_handler) (_("ETIR_S_C_STO_LP_PSB: Not supported"));
|
break;
|
break;
|
|
|
/* */
|
/* */
|
|
|
case ETIR_S_C_STO_HINT_GBL:
|
case ETIR_S_C_STO_HINT_GBL:
|
(*_bfd_error_handler) (_("ETIR_S_C_STO_HINT_GBL: not implemented"));
|
(*_bfd_error_handler) (_("ETIR_S_C_STO_HINT_GBL: not implemented"));
|
break;
|
break;
|
|
|
/* */
|
/* */
|
|
|
case ETIR_S_C_STO_HINT_PS:
|
case ETIR_S_C_STO_HINT_PS:
|
(*_bfd_error_handler) (_("ETIR_S_C_STO_HINT_PS: not implemented"));
|
(*_bfd_error_handler) (_("ETIR_S_C_STO_HINT_PS: not implemented"));
|
break;
|
break;
|
|
|
default:
|
default:
|
(*_bfd_error_handler) (_("Reserved STO cmd %d"), cmd);
|
(*_bfd_error_handler) (_("Reserved STO cmd %d"), cmd);
|
break;
|
break;
|
}
|
}
|
|
|
return true;
|
return true;
|
}
|
}
|
|
|
/* stack operator commands
|
/* stack operator commands
|
all 32 bit signed arithmetic
|
all 32 bit signed arithmetic
|
all word just like a stack calculator
|
all word just like a stack calculator
|
arguments are popped from stack, results are pushed on stack
|
arguments are popped from stack, results are pushed on stack
|
|
|
see table B-10 of the openVMS linker manual */
|
see table B-10 of the openVMS linker manual */
|
|
|
static boolean
|
static boolean
|
etir_opr (abfd, cmd, ptr)
|
etir_opr (abfd, cmd, ptr)
|
bfd *abfd;
|
bfd *abfd;
|
int cmd;
|
int cmd;
|
unsigned char *ptr ATTRIBUTE_UNUSED;
|
unsigned char *ptr ATTRIBUTE_UNUSED;
|
{
|
{
|
long op1, op2;
|
long op1, op2;
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (5, "etir_opr %d/%x\n", cmd, cmd);
|
_bfd_vms_debug (5, "etir_opr %d/%x\n", cmd, cmd);
|
_bfd_hexdump (8, ptr, 16, (int)ptr);
|
_bfd_hexdump (8, ptr, 16, (int)ptr);
|
#endif
|
#endif
|
|
|
switch (cmd)
|
switch (cmd)
|
{
|
{
|
/* operation */
|
/* operation */
|
|
|
/* no-op */
|
/* no-op */
|
|
|
case ETIR_S_C_OPR_NOP:
|
case ETIR_S_C_OPR_NOP:
|
break;
|
break;
|
|
|
/* add */
|
/* add */
|
|
|
case ETIR_S_C_OPR_ADD:
|
case ETIR_S_C_OPR_ADD:
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
_bfd_vms_push (abfd, (uquad) (op1 + op2), -1);
|
_bfd_vms_push (abfd, (uquad) (op1 + op2), -1);
|
break;
|
break;
|
|
|
/* subtract */
|
/* subtract */
|
|
|
case ETIR_S_C_OPR_SUB:
|
case ETIR_S_C_OPR_SUB:
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
_bfd_vms_push (abfd, (uquad) (op2 - op1), -1);
|
_bfd_vms_push (abfd, (uquad) (op2 - op1), -1);
|
break;
|
break;
|
|
|
/* multiply */
|
/* multiply */
|
|
|
case ETIR_S_C_OPR_MUL:
|
case ETIR_S_C_OPR_MUL:
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
_bfd_vms_push (abfd, (uquad) (op1 * op2), -1);
|
_bfd_vms_push (abfd, (uquad) (op1 * op2), -1);
|
break;
|
break;
|
|
|
/* divide */
|
/* divide */
|
|
|
case ETIR_S_C_OPR_DIV:
|
case ETIR_S_C_OPR_DIV:
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
if (op2 == 0)
|
if (op2 == 0)
|
_bfd_vms_push (abfd, (uquad)0L, -1);
|
_bfd_vms_push (abfd, (uquad)0L, -1);
|
else
|
else
|
_bfd_vms_push (abfd, (uquad) (op2 / op1), -1);
|
_bfd_vms_push (abfd, (uquad) (op2 / op1), -1);
|
break;
|
break;
|
|
|
/* logical and */
|
/* logical and */
|
|
|
case ETIR_S_C_OPR_AND:
|
case ETIR_S_C_OPR_AND:
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
_bfd_vms_push (abfd, (uquad) (op1 & op2), -1);
|
_bfd_vms_push (abfd, (uquad) (op1 & op2), -1);
|
break;
|
break;
|
|
|
/* logical inclusive or */
|
/* logical inclusive or */
|
|
|
case ETIR_S_C_OPR_IOR:
|
case ETIR_S_C_OPR_IOR:
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
_bfd_vms_push (abfd, (uquad) (op1 | op2), -1);
|
_bfd_vms_push (abfd, (uquad) (op1 | op2), -1);
|
break;
|
break;
|
|
|
/* logical exclusive or */
|
/* logical exclusive or */
|
|
|
case ETIR_S_C_OPR_EOR:
|
case ETIR_S_C_OPR_EOR:
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
_bfd_vms_push (abfd, (uquad) (op1 ^ op2), -1);
|
_bfd_vms_push (abfd, (uquad) (op1 ^ op2), -1);
|
break;
|
break;
|
|
|
/* negate */
|
/* negate */
|
|
|
case ETIR_S_C_OPR_NEG:
|
case ETIR_S_C_OPR_NEG:
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
_bfd_vms_push (abfd, (uquad) (-op1), -1);
|
_bfd_vms_push (abfd, (uquad) (-op1), -1);
|
break;
|
break;
|
|
|
/* complement */
|
/* complement */
|
|
|
case ETIR_S_C_OPR_COM:
|
case ETIR_S_C_OPR_COM:
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
_bfd_vms_push (abfd, (uquad) (op1 ^ -1L), -1);
|
_bfd_vms_push (abfd, (uquad) (op1 ^ -1L), -1);
|
break;
|
break;
|
|
|
/* insert field */
|
/* insert field */
|
|
|
case ETIR_S_C_OPR_INSV:
|
case ETIR_S_C_OPR_INSV:
|
(void)_bfd_vms_pop (abfd, NULL);
|
(void)_bfd_vms_pop (abfd, NULL);
|
(*_bfd_error_handler) (_("ETIR_S_C_OPR_INSV: Not supported"));
|
(*_bfd_error_handler) (_("ETIR_S_C_OPR_INSV: Not supported"));
|
break;
|
break;
|
|
|
/* arithmetic shift */
|
/* arithmetic shift */
|
|
|
case ETIR_S_C_OPR_ASH:
|
case ETIR_S_C_OPR_ASH:
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
if (op2 < 0) /* shift right */
|
if (op2 < 0) /* shift right */
|
op1 >>= -op2;
|
op1 >>= -op2;
|
else /* shift left */
|
else /* shift left */
|
op1 <<= op2;
|
op1 <<= op2;
|
_bfd_vms_push (abfd, (uquad)op1, -1);
|
_bfd_vms_push (abfd, (uquad)op1, -1);
|
break;
|
break;
|
|
|
/* unsigned shift */
|
/* unsigned shift */
|
|
|
case ETIR_S_C_OPR_USH:
|
case ETIR_S_C_OPR_USH:
|
(*_bfd_error_handler) (_("ETIR_S_C_OPR_USH: Not supported"));
|
(*_bfd_error_handler) (_("ETIR_S_C_OPR_USH: Not supported"));
|
break;
|
break;
|
|
|
/* rotate */
|
/* rotate */
|
|
|
case ETIR_S_C_OPR_ROT:
|
case ETIR_S_C_OPR_ROT:
|
(*_bfd_error_handler) (_("ETIR_S_C_OPR_ROT: Not supported"));
|
(*_bfd_error_handler) (_("ETIR_S_C_OPR_ROT: Not supported"));
|
break;
|
break;
|
|
|
/* select */
|
/* select */
|
|
|
case ETIR_S_C_OPR_SEL:
|
case ETIR_S_C_OPR_SEL:
|
if ((long)_bfd_vms_pop (abfd, NULL) & 0x01L)
|
if ((long)_bfd_vms_pop (abfd, NULL) & 0x01L)
|
(void)_bfd_vms_pop (abfd, NULL);
|
(void)_bfd_vms_pop (abfd, NULL);
|
else
|
else
|
{
|
{
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
(void)_bfd_vms_pop (abfd, NULL);
|
(void)_bfd_vms_pop (abfd, NULL);
|
_bfd_vms_push (abfd, (uquad)op1, -1);
|
_bfd_vms_push (abfd, (uquad)op1, -1);
|
}
|
}
|
break;
|
break;
|
|
|
/* redefine symbol to current location */
|
/* redefine symbol to current location */
|
|
|
case ETIR_S_C_OPR_REDEF:
|
case ETIR_S_C_OPR_REDEF:
|
(*_bfd_error_handler) (_("ETIR_S_C_OPR_REDEF: Not supported"));
|
(*_bfd_error_handler) (_("ETIR_S_C_OPR_REDEF: Not supported"));
|
break;
|
break;
|
|
|
/* define a literal */
|
/* define a literal */
|
|
|
case ETIR_S_C_OPR_DFLIT:
|
case ETIR_S_C_OPR_DFLIT:
|
(*_bfd_error_handler) (_("ETIR_S_C_OPR_DFLIT: Not supported"));
|
(*_bfd_error_handler) (_("ETIR_S_C_OPR_DFLIT: Not supported"));
|
break;
|
break;
|
|
|
default:
|
default:
|
(*_bfd_error_handler) (_("Reserved OPR cmd %d"), cmd);
|
(*_bfd_error_handler) (_("Reserved OPR cmd %d"), cmd);
|
break;
|
break;
|
}
|
}
|
|
|
return true;
|
return true;
|
}
|
}
|
|
|
/* control commands
|
/* control commands
|
|
|
see table B-11 of the openVMS linker manual */
|
see table B-11 of the openVMS linker manual */
|
|
|
static boolean
|
static boolean
|
etir_ctl (abfd, cmd, ptr)
|
etir_ctl (abfd, cmd, ptr)
|
bfd *abfd;
|
bfd *abfd;
|
int cmd;
|
int cmd;
|
unsigned char *ptr;
|
unsigned char *ptr;
|
{
|
{
|
uquad dummy;
|
uquad dummy;
|
int psect;
|
int psect;
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (5, "etir_ctl %d/%x\n", cmd, cmd);
|
_bfd_vms_debug (5, "etir_ctl %d/%x\n", cmd, cmd);
|
_bfd_hexdump (8, ptr, 16, (int)ptr);
|
_bfd_hexdump (8, ptr, 16, (int)ptr);
|
#endif
|
#endif
|
|
|
switch (cmd)
|
switch (cmd)
|
{
|
{
|
/* set relocation base: pop stack, set image location counter
|
/* set relocation base: pop stack, set image location counter
|
arg: - */
|
arg: - */
|
|
|
case ETIR_S_C_CTL_SETRB:
|
case ETIR_S_C_CTL_SETRB:
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
image_set_ptr (abfd, psect, dummy);
|
image_set_ptr (abfd, psect, dummy);
|
break;
|
break;
|
|
|
/* augment relocation base: increment image location counter by offset
|
/* augment relocation base: increment image location counter by offset
|
arg: lw offset value */
|
arg: lw offset value */
|
|
|
case ETIR_S_C_CTL_AUGRB:
|
case ETIR_S_C_CTL_AUGRB:
|
dummy = bfd_getl32 (ptr);
|
dummy = bfd_getl32 (ptr);
|
image_inc_ptr (abfd, dummy);
|
image_inc_ptr (abfd, dummy);
|
break;
|
break;
|
|
|
/* define location: pop index, save location counter under index
|
/* define location: pop index, save location counter under index
|
arg: - */
|
arg: - */
|
|
|
case ETIR_S_C_CTL_DFLOC:
|
case ETIR_S_C_CTL_DFLOC:
|
dummy = _bfd_vms_pop (abfd, NULL);
|
dummy = _bfd_vms_pop (abfd, NULL);
|
/* FIXME */
|
/* FIXME */
|
break;
|
break;
|
|
|
/* set location: pop index, restore location counter from index
|
/* set location: pop index, restore location counter from index
|
arg: - */
|
arg: - */
|
|
|
case ETIR_S_C_CTL_STLOC:
|
case ETIR_S_C_CTL_STLOC:
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
/* FIXME */
|
/* FIXME */
|
break;
|
break;
|
|
|
/* stack defined location: pop index, push location counter from index
|
/* stack defined location: pop index, push location counter from index
|
arg: - */
|
arg: - */
|
|
|
case ETIR_S_C_CTL_STKDL:
|
case ETIR_S_C_CTL_STKDL:
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
/* FIXME */
|
/* FIXME */
|
break;
|
break;
|
|
|
default:
|
default:
|
(*_bfd_error_handler) (_("Reserved CTL cmd %d"), cmd);
|
(*_bfd_error_handler) (_("Reserved CTL cmd %d"), cmd);
|
break;
|
break;
|
}
|
}
|
return true;
|
return true;
|
}
|
}
|
|
|
/* store conditional commands
|
/* store conditional commands
|
|
|
see table B-12 and B-13 of the openVMS linker manual */
|
see table B-12 and B-13 of the openVMS linker manual */
|
|
|
static boolean
|
static boolean
|
etir_stc (abfd, cmd, ptr)
|
etir_stc (abfd, cmd, ptr)
|
bfd *abfd;
|
bfd *abfd;
|
int cmd;
|
int cmd;
|
unsigned char *ptr ATTRIBUTE_UNUSED;
|
unsigned char *ptr ATTRIBUTE_UNUSED;
|
{
|
{
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (5, "etir_stc %d/%x\n", cmd, cmd);
|
_bfd_vms_debug (5, "etir_stc %d/%x\n", cmd, cmd);
|
_bfd_hexdump (8, ptr, 16, (int)ptr);
|
_bfd_hexdump (8, ptr, 16, (int)ptr);
|
#endif
|
#endif
|
|
|
switch (cmd)
|
switch (cmd)
|
{
|
{
|
/* 200 Store-conditional Linkage Pair
|
/* 200 Store-conditional Linkage Pair
|
arg: */
|
arg: */
|
|
|
case ETIR_S_C_STC_LP:
|
case ETIR_S_C_STC_LP:
|
(*_bfd_error_handler) (_("ETIR_S_C_STC_LP: not supported"));
|
(*_bfd_error_handler) (_("ETIR_S_C_STC_LP: not supported"));
|
break;
|
break;
|
|
|
/* 201 Store-conditional Linkage Pair with Procedure Signature
|
/* 201 Store-conditional Linkage Pair with Procedure Signature
|
arg: lw linkage index
|
arg: lw linkage index
|
cs procedure name
|
cs procedure name
|
by signature length
|
by signature length
|
da signature */
|
da signature */
|
|
|
case ETIR_S_C_STC_LP_PSB:
|
case ETIR_S_C_STC_LP_PSB:
|
image_inc_ptr (abfd, 16); /* skip entry,procval */
|
image_inc_ptr (abfd, 16); /* skip entry,procval */
|
break;
|
break;
|
|
|
/* 202 Store-conditional Address at global address
|
/* 202 Store-conditional Address at global address
|
arg: lw linkage index
|
arg: lw linkage index
|
cs global name */
|
cs global name */
|
|
|
case ETIR_S_C_STC_GBL:
|
case ETIR_S_C_STC_GBL:
|
(*_bfd_error_handler) (_("ETIR_S_C_STC_GBL: not supported"));
|
(*_bfd_error_handler) (_("ETIR_S_C_STC_GBL: not supported"));
|
break;
|
break;
|
|
|
/* 203 Store-conditional Code Address at global address
|
/* 203 Store-conditional Code Address at global address
|
arg: lw linkage index
|
arg: lw linkage index
|
cs procedure name */
|
cs procedure name */
|
|
|
case ETIR_S_C_STC_GCA:
|
case ETIR_S_C_STC_GCA:
|
(*_bfd_error_handler) (_("ETIR_S_C_STC_GCA: not supported"));
|
(*_bfd_error_handler) (_("ETIR_S_C_STC_GCA: not supported"));
|
break;
|
break;
|
|
|
/* 204 Store-conditional Address at psect + offset
|
/* 204 Store-conditional Address at psect + offset
|
arg: lw linkage index
|
arg: lw linkage index
|
lw psect index
|
lw psect index
|
qw offset */
|
qw offset */
|
|
|
case ETIR_S_C_STC_PS:
|
case ETIR_S_C_STC_PS:
|
(*_bfd_error_handler) (_("ETIR_S_C_STC_PS: not supported"));
|
(*_bfd_error_handler) (_("ETIR_S_C_STC_PS: not supported"));
|
break;
|
break;
|
|
|
/* 205 Store-conditional NOP at address of global
|
/* 205 Store-conditional NOP at address of global
|
arg: */
|
arg: */
|
|
|
case ETIR_S_C_STC_NOP_GBL:
|
case ETIR_S_C_STC_NOP_GBL:
|
|
|
/* 206 Store-conditional NOP at pect + offset
|
/* 206 Store-conditional NOP at pect + offset
|
arg: */
|
arg: */
|
|
|
case ETIR_S_C_STC_NOP_PS:
|
case ETIR_S_C_STC_NOP_PS:
|
|
|
/* 207 Store-conditional BSR at global address
|
/* 207 Store-conditional BSR at global address
|
arg: */
|
arg: */
|
|
|
case ETIR_S_C_STC_BSR_GBL:
|
case ETIR_S_C_STC_BSR_GBL:
|
|
|
/* 208 Store-conditional BSR at pect + offset
|
/* 208 Store-conditional BSR at pect + offset
|
arg: */
|
arg: */
|
|
|
case ETIR_S_C_STC_BSR_PS:
|
case ETIR_S_C_STC_BSR_PS:
|
|
|
/* 209 Store-conditional LDA at global address
|
/* 209 Store-conditional LDA at global address
|
arg: */
|
arg: */
|
|
|
case ETIR_S_C_STC_LDA_GBL:
|
case ETIR_S_C_STC_LDA_GBL:
|
|
|
/* 210 Store-conditional LDA at psect + offset
|
/* 210 Store-conditional LDA at psect + offset
|
arg: */
|
arg: */
|
|
|
case ETIR_S_C_STC_LDA_PS:
|
case ETIR_S_C_STC_LDA_PS:
|
|
|
/* 211 Store-conditional BSR or Hint at global address
|
/* 211 Store-conditional BSR or Hint at global address
|
arg: */
|
arg: */
|
|
|
case ETIR_S_C_STC_BOH_GBL:
|
case ETIR_S_C_STC_BOH_GBL:
|
|
|
/* 212 Store-conditional BSR or Hint at pect + offset
|
/* 212 Store-conditional BSR or Hint at pect + offset
|
arg: */
|
arg: */
|
|
|
case ETIR_S_C_STC_BOH_PS:
|
case ETIR_S_C_STC_BOH_PS:
|
|
|
/* 213 Store-conditional NOP,BSR or HINT at global address
|
/* 213 Store-conditional NOP,BSR or HINT at global address
|
arg: */
|
arg: */
|
|
|
case ETIR_S_C_STC_NBH_GBL:
|
case ETIR_S_C_STC_NBH_GBL:
|
|
|
/* 214 Store-conditional NOP,BSR or HINT at psect + offset
|
/* 214 Store-conditional NOP,BSR or HINT at psect + offset
|
arg: */
|
arg: */
|
|
|
case ETIR_S_C_STC_NBH_PS:
|
case ETIR_S_C_STC_NBH_PS:
|
/* FIXME (*_bfd_error_handler) ("ETIR_S_C_STC_xx: (%d) not supported", cmd); */
|
/* FIXME (*_bfd_error_handler) ("ETIR_S_C_STC_xx: (%d) not supported", cmd); */
|
break;
|
break;
|
|
|
default:
|
default:
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (3, "Reserved STC cmd %d", cmd);
|
_bfd_vms_debug (3, "Reserved STC cmd %d", cmd);
|
#endif
|
#endif
|
break;
|
break;
|
}
|
}
|
return true;
|
return true;
|
}
|
}
|
|
|
static asection *
|
static asection *
|
new_section (abfd, idx)
|
new_section (abfd, idx)
|
bfd *abfd ATTRIBUTE_UNUSED;
|
bfd *abfd ATTRIBUTE_UNUSED;
|
int idx;
|
int idx;
|
{
|
{
|
asection *section;
|
asection *section;
|
char sname[16];
|
char sname[16];
|
char *name;
|
char *name;
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (5, "new_section %d\n", idx);
|
_bfd_vms_debug (5, "new_section %d\n", idx);
|
#endif
|
#endif
|
sprintf (sname, SECTION_NAME_TEMPLATE, idx);
|
sprintf (sname, SECTION_NAME_TEMPLATE, idx);
|
|
|
name = bfd_malloc (strlen (sname) + 1);
|
name = bfd_malloc (strlen (sname) + 1);
|
if (name == 0)
|
if (name == 0)
|
return 0;
|
return 0;
|
strcpy (name, sname);
|
strcpy (name, sname);
|
|
|
section = bfd_malloc (sizeof (asection));
|
section = bfd_malloc (sizeof (asection));
|
if (section == 0)
|
if (section == 0)
|
{
|
{
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (6, "bfd_make_section (%s) failed", name);
|
_bfd_vms_debug (6, "bfd_make_section (%s) failed", name);
|
#endif
|
#endif
|
return 0;
|
return 0;
|
}
|
}
|
|
|
section->_raw_size = 0;
|
section->_raw_size = 0;
|
section->vma = 0;
|
section->vma = 0;
|
section->contents = 0;
|
section->contents = 0;
|
section->_cooked_size = 0;
|
section->_cooked_size = 0;
|
section->name = name;
|
section->name = name;
|
section->index = idx;
|
section->index = idx;
|
|
|
return section;
|
return section;
|
}
|
}
|
|
|
static int
|
static int
|
alloc_section (abfd, idx)
|
alloc_section (abfd, idx)
|
bfd *abfd;
|
bfd *abfd;
|
unsigned int idx;
|
unsigned int idx;
|
{
|
{
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (4, "alloc_section %d\n", idx);
|
_bfd_vms_debug (4, "alloc_section %d\n", idx);
|
#endif
|
#endif
|
|
|
PRIV(sections) = ((asection **)
|
PRIV(sections) = ((asection **)
|
bfd_realloc (PRIV(sections), (idx+1) * sizeof (asection *)));
|
bfd_realloc (PRIV(sections), (idx+1) * sizeof (asection *)));
|
if (PRIV(sections) == 0)
|
if (PRIV(sections) == 0)
|
return -1;
|
return -1;
|
|
|
while (PRIV(section_count) <= idx)
|
while (PRIV(section_count) <= idx)
|
{
|
{
|
PRIV(sections)[PRIV(section_count)] = new_section (abfd, PRIV(section_count));
|
PRIV(sections)[PRIV(section_count)] = new_section (abfd, PRIV(section_count));
|
if (PRIV(sections)[PRIV(section_count)] == 0)
|
if (PRIV(sections)[PRIV(section_count)] == 0)
|
return -1;
|
return -1;
|
PRIV(section_count)++;
|
PRIV(section_count)++;
|
}
|
}
|
|
|
return 0;
|
return 0;
|
}
|
}
|
|
|
/*
|
/*
|
* tir_sta
|
* tir_sta
|
*
|
*
|
* vax stack commands
|
* vax stack commands
|
*
|
*
|
* handle sta_xxx commands in tir section
|
* handle sta_xxx commands in tir section
|
* ptr points to data area in record
|
* ptr points to data area in record
|
*
|
*
|
* see table 7-3 of the VAX/VMS linker manual
|
* see table 7-3 of the VAX/VMS linker manual
|
*/
|
*/
|
|
|
static unsigned char *
|
static unsigned char *
|
tir_sta (bfd *abfd, unsigned char *ptr)
|
tir_sta (bfd *abfd, unsigned char *ptr)
|
{
|
{
|
int cmd = *ptr++;
|
int cmd = *ptr++;
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (5, "tir_sta %d\n", cmd);
|
_bfd_vms_debug (5, "tir_sta %d\n", cmd);
|
#endif
|
#endif
|
|
|
switch (cmd)
|
switch (cmd)
|
{
|
{
|
/* stack */
|
/* stack */
|
case TIR_S_C_STA_GBL:
|
case TIR_S_C_STA_GBL:
|
/*
|
/*
|
* stack global
|
* stack global
|
* arg: cs symbol name
|
* arg: cs symbol name
|
*
|
*
|
* stack 32 bit value of symbol (high bits set to 0)
|
* stack 32 bit value of symbol (high bits set to 0)
|
*/
|
*/
|
{
|
{
|
char *name;
|
char *name;
|
vms_symbol_entry *entry;
|
vms_symbol_entry *entry;
|
|
|
name = _bfd_vms_save_counted_string (ptr);
|
name = _bfd_vms_save_counted_string (ptr);
|
|
|
entry = _bfd_vms_enter_symbol (abfd, name);
|
entry = _bfd_vms_enter_symbol (abfd, name);
|
if (entry == (vms_symbol_entry *)NULL)
|
if (entry == (vms_symbol_entry *)NULL)
|
return 0;
|
return 0;
|
|
|
_bfd_vms_push (abfd, (unsigned long) (entry->symbol->value), -1);
|
_bfd_vms_push (abfd, (unsigned long) (entry->symbol->value), -1);
|
ptr += *ptr + 1;
|
ptr += *ptr + 1;
|
}
|
}
|
break;
|
break;
|
|
|
case TIR_S_C_STA_SB:
|
case TIR_S_C_STA_SB:
|
/*
|
/*
|
* stack signed byte
|
* stack signed byte
|
* arg: by value
|
* arg: by value
|
*
|
*
|
* stack byte value, sign extend to 32 bit
|
* stack byte value, sign extend to 32 bit
|
*/
|
*/
|
_bfd_vms_push (abfd, (long)*ptr++, -1);
|
_bfd_vms_push (abfd, (long)*ptr++, -1);
|
break;
|
break;
|
|
|
case TIR_S_C_STA_SW:
|
case TIR_S_C_STA_SW:
|
/*
|
/*
|
* stack signed short word
|
* stack signed short word
|
* arg: sh value
|
* arg: sh value
|
*
|
*
|
* stack 16 bit value, sign extend to 32 bit
|
* stack 16 bit value, sign extend to 32 bit
|
*/
|
*/
|
_bfd_vms_push (abfd, (long)bfd_getl16(ptr), -1);
|
_bfd_vms_push (abfd, (long)bfd_getl16(ptr), -1);
|
ptr += 2;
|
ptr += 2;
|
break;
|
break;
|
|
|
case TIR_S_C_STA_LW:
|
case TIR_S_C_STA_LW:
|
/*
|
/*
|
* stack signed longword
|
* stack signed longword
|
* arg: lw value
|
* arg: lw value
|
*
|
*
|
* stack 32 bit value
|
* stack 32 bit value
|
*/
|
*/
|
_bfd_vms_push (abfd, (long)bfd_getl32 (ptr), -1);
|
_bfd_vms_push (abfd, (long)bfd_getl32 (ptr), -1);
|
ptr += 4;
|
ptr += 4;
|
break;
|
break;
|
|
|
case TIR_S_C_STA_PB:
|
case TIR_S_C_STA_PB:
|
case TIR_S_C_STA_WPB:
|
case TIR_S_C_STA_WPB:
|
/*
|
/*
|
* stack psect base plus byte offset (word index)
|
* stack psect base plus byte offset (word index)
|
* arg: by section index
|
* arg: by section index
|
* (sh section index)
|
* (sh section index)
|
* by signed byte offset
|
* by signed byte offset
|
*
|
*
|
*/
|
*/
|
{
|
{
|
unsigned long dummy;
|
unsigned long dummy;
|
unsigned int psect;
|
unsigned int psect;
|
|
|
if (cmd == TIR_S_C_STA_PB)
|
if (cmd == TIR_S_C_STA_PB)
|
psect = *ptr++;
|
psect = *ptr++;
|
else
|
else
|
{
|
{
|
psect = bfd_getl16(ptr);
|
psect = bfd_getl16(ptr);
|
ptr += 2;
|
ptr += 2;
|
}
|
}
|
|
|
if (psect >= PRIV(section_count))
|
if (psect >= PRIV(section_count))
|
{
|
{
|
alloc_section (abfd, psect);
|
alloc_section (abfd, psect);
|
}
|
}
|
|
|
dummy = (long)*ptr++;
|
dummy = (long)*ptr++;
|
dummy += (PRIV(sections)[psect])->vma;
|
dummy += (PRIV(sections)[psect])->vma;
|
_bfd_vms_push (abfd, dummy, psect);
|
_bfd_vms_push (abfd, dummy, psect);
|
}
|
}
|
break;
|
break;
|
|
|
case TIR_S_C_STA_PW:
|
case TIR_S_C_STA_PW:
|
case TIR_S_C_STA_WPW:
|
case TIR_S_C_STA_WPW:
|
/*
|
/*
|
* stack psect base plus word offset (word index)
|
* stack psect base plus word offset (word index)
|
* arg: by section index
|
* arg: by section index
|
* (sh section index)
|
* (sh section index)
|
* sh signed short offset
|
* sh signed short offset
|
*
|
*
|
*/
|
*/
|
{
|
{
|
unsigned long dummy;
|
unsigned long dummy;
|
unsigned int psect;
|
unsigned int psect;
|
|
|
if (cmd == TIR_S_C_STA_PW)
|
if (cmd == TIR_S_C_STA_PW)
|
psect = *ptr++;
|
psect = *ptr++;
|
else
|
else
|
{
|
{
|
psect = bfd_getl16(ptr);
|
psect = bfd_getl16(ptr);
|
ptr += 2;
|
ptr += 2;
|
}
|
}
|
|
|
if (psect >= PRIV(section_count))
|
if (psect >= PRIV(section_count))
|
{
|
{
|
alloc_section (abfd, psect);
|
alloc_section (abfd, psect);
|
}
|
}
|
|
|
dummy = bfd_getl16(ptr); ptr+=2;
|
dummy = bfd_getl16(ptr); ptr+=2;
|
dummy += (PRIV(sections)[psect])->vma;
|
dummy += (PRIV(sections)[psect])->vma;
|
_bfd_vms_push (abfd, dummy, psect);
|
_bfd_vms_push (abfd, dummy, psect);
|
}
|
}
|
break;
|
break;
|
|
|
case TIR_S_C_STA_PL:
|
case TIR_S_C_STA_PL:
|
case TIR_S_C_STA_WPL:
|
case TIR_S_C_STA_WPL:
|
/*
|
/*
|
* stack psect base plus long offset (word index)
|
* stack psect base plus long offset (word index)
|
* arg: by section index
|
* arg: by section index
|
* (sh section index)
|
* (sh section index)
|
* lw signed longword offset
|
* lw signed longword offset
|
*
|
*
|
*/
|
*/
|
{
|
{
|
unsigned long dummy;
|
unsigned long dummy;
|
unsigned int psect;
|
unsigned int psect;
|
|
|
if (cmd == TIR_S_C_STA_PL)
|
if (cmd == TIR_S_C_STA_PL)
|
psect = *ptr++;
|
psect = *ptr++;
|
else
|
else
|
{
|
{
|
psect = bfd_getl16(ptr);
|
psect = bfd_getl16(ptr);
|
ptr += 2;
|
ptr += 2;
|
}
|
}
|
|
|
if (psect >= PRIV(section_count))
|
if (psect >= PRIV(section_count))
|
{
|
{
|
alloc_section (abfd, psect);
|
alloc_section (abfd, psect);
|
}
|
}
|
|
|
dummy = bfd_getl32 (ptr); ptr += 4;
|
dummy = bfd_getl32 (ptr); ptr += 4;
|
dummy += (PRIV(sections)[psect])->vma;
|
dummy += (PRIV(sections)[psect])->vma;
|
_bfd_vms_push (abfd, dummy, psect);
|
_bfd_vms_push (abfd, dummy, psect);
|
}
|
}
|
break;
|
break;
|
|
|
case TIR_S_C_STA_UB:
|
case TIR_S_C_STA_UB:
|
/*
|
/*
|
* stack unsigned byte
|
* stack unsigned byte
|
* arg: by value
|
* arg: by value
|
*
|
*
|
* stack byte value
|
* stack byte value
|
*/
|
*/
|
_bfd_vms_push (abfd, (unsigned long)*ptr++, -1);
|
_bfd_vms_push (abfd, (unsigned long)*ptr++, -1);
|
break;
|
break;
|
|
|
case TIR_S_C_STA_UW:
|
case TIR_S_C_STA_UW:
|
/*
|
/*
|
* stack unsigned short word
|
* stack unsigned short word
|
* arg: sh value
|
* arg: sh value
|
*
|
*
|
* stack 16 bit value
|
* stack 16 bit value
|
*/
|
*/
|
_bfd_vms_push (abfd, (unsigned long)bfd_getl16(ptr), -1);
|
_bfd_vms_push (abfd, (unsigned long)bfd_getl16(ptr), -1);
|
ptr += 2;
|
ptr += 2;
|
break;
|
break;
|
|
|
case TIR_S_C_STA_BFI:
|
case TIR_S_C_STA_BFI:
|
/*
|
/*
|
* stack byte from image
|
* stack byte from image
|
* arg: -
|
* arg: -
|
*
|
*
|
*/
|
*/
|
/*FALLTHRU*/
|
/*FALLTHRU*/
|
case TIR_S_C_STA_WFI:
|
case TIR_S_C_STA_WFI:
|
/*
|
/*
|
* stack byte from image
|
* stack byte from image
|
* arg: -
|
* arg: -
|
*
|
*
|
*/
|
*/
|
/*FALLTHRU*/
|
/*FALLTHRU*/
|
case TIR_S_C_STA_LFI:
|
case TIR_S_C_STA_LFI:
|
/*
|
/*
|
* stack byte from image
|
* stack byte from image
|
* arg: -
|
* arg: -
|
*
|
*
|
*/
|
*/
|
(*_bfd_error_handler) (_("Stack-from-image not implemented"));
|
(*_bfd_error_handler) (_("Stack-from-image not implemented"));
|
return NULL;
|
return NULL;
|
|
|
case TIR_S_C_STA_EPM:
|
case TIR_S_C_STA_EPM:
|
/*
|
/*
|
* stack entry point mask
|
* stack entry point mask
|
* arg: cs symbol name
|
* arg: cs symbol name
|
*
|
*
|
* stack (unsigned) entry point mask of symbol
|
* stack (unsigned) entry point mask of symbol
|
* err if symbol is no entry point
|
* err if symbol is no entry point
|
*/
|
*/
|
{
|
{
|
char *name;
|
char *name;
|
vms_symbol_entry *entry;
|
vms_symbol_entry *entry;
|
|
|
name = _bfd_vms_save_counted_string (ptr);
|
name = _bfd_vms_save_counted_string (ptr);
|
entry = _bfd_vms_enter_symbol (abfd, name);
|
entry = _bfd_vms_enter_symbol (abfd, name);
|
if (entry == (vms_symbol_entry *)NULL)
|
if (entry == (vms_symbol_entry *)NULL)
|
return 0;
|
return 0;
|
|
|
(*_bfd_error_handler) (_("Stack-entry-mask not fully implemented"));
|
(*_bfd_error_handler) (_("Stack-entry-mask not fully implemented"));
|
_bfd_vms_push (abfd, 0L, -1);
|
_bfd_vms_push (abfd, 0L, -1);
|
ptr += *ptr + 1;
|
ptr += *ptr + 1;
|
}
|
}
|
break;
|
break;
|
|
|
case TIR_S_C_STA_CKARG:
|
case TIR_S_C_STA_CKARG:
|
/*
|
/*
|
* compare procedure argument
|
* compare procedure argument
|
* arg: cs symbol name
|
* arg: cs symbol name
|
* by argument index
|
* by argument index
|
* da argument descriptor
|
* da argument descriptor
|
*
|
*
|
* compare argument descriptor with symbol argument (ARG$V_PASSMECH)
|
* compare argument descriptor with symbol argument (ARG$V_PASSMECH)
|
* and stack TRUE (args match) or FALSE (args dont match) value
|
* and stack TRUE (args match) or FALSE (args dont match) value
|
*/
|
*/
|
(*_bfd_error_handler) (_("PASSMECH not fully implemented"));
|
(*_bfd_error_handler) (_("PASSMECH not fully implemented"));
|
_bfd_vms_push (abfd, 1L, -1);
|
_bfd_vms_push (abfd, 1L, -1);
|
break;
|
break;
|
|
|
case TIR_S_C_STA_LSY:
|
case TIR_S_C_STA_LSY:
|
/*
|
/*
|
* stack local symbol value
|
* stack local symbol value
|
* arg: sh environment index
|
* arg: sh environment index
|
* cs symbol name
|
* cs symbol name
|
*/
|
*/
|
{
|
{
|
int envidx;
|
int envidx;
|
char *name;
|
char *name;
|
vms_symbol_entry *entry;
|
vms_symbol_entry *entry;
|
|
|
envidx = bfd_getl16(ptr); ptr += 2;
|
envidx = bfd_getl16(ptr); ptr += 2;
|
name = _bfd_vms_save_counted_string (ptr);
|
name = _bfd_vms_save_counted_string (ptr);
|
entry = _bfd_vms_enter_symbol (abfd, name);
|
entry = _bfd_vms_enter_symbol (abfd, name);
|
if (entry == (vms_symbol_entry *)NULL)
|
if (entry == (vms_symbol_entry *)NULL)
|
return 0;
|
return 0;
|
(*_bfd_error_handler) (_("Stack-local-symbol not fully implemented"));
|
(*_bfd_error_handler) (_("Stack-local-symbol not fully implemented"));
|
_bfd_vms_push (abfd, 0L, -1);
|
_bfd_vms_push (abfd, 0L, -1);
|
ptr += *ptr + 1;
|
ptr += *ptr + 1;
|
}
|
}
|
break;
|
break;
|
|
|
case TIR_S_C_STA_LIT:
|
case TIR_S_C_STA_LIT:
|
/*
|
/*
|
* stack literal
|
* stack literal
|
* arg: by literal index
|
* arg: by literal index
|
*
|
*
|
* stack literal
|
* stack literal
|
*/
|
*/
|
ptr++;
|
ptr++;
|
_bfd_vms_push (abfd, 0L, -1);
|
_bfd_vms_push (abfd, 0L, -1);
|
(*_bfd_error_handler) (_("Stack-literal not fully implemented"));
|
(*_bfd_error_handler) (_("Stack-literal not fully implemented"));
|
break;
|
break;
|
|
|
case TIR_S_C_STA_LEPM:
|
case TIR_S_C_STA_LEPM:
|
/*
|
/*
|
* stack local symbol entry point mask
|
* stack local symbol entry point mask
|
* arg: sh environment index
|
* arg: sh environment index
|
* cs symbol name
|
* cs symbol name
|
*
|
*
|
* stack (unsigned) entry point mask of symbol
|
* stack (unsigned) entry point mask of symbol
|
* err if symbol is no entry point
|
* err if symbol is no entry point
|
*/
|
*/
|
{
|
{
|
int envidx;
|
int envidx;
|
char *name;
|
char *name;
|
vms_symbol_entry *entry;
|
vms_symbol_entry *entry;
|
|
|
envidx = bfd_getl16(ptr); ptr += 2;
|
envidx = bfd_getl16(ptr); ptr += 2;
|
name = _bfd_vms_save_counted_string (ptr);
|
name = _bfd_vms_save_counted_string (ptr);
|
entry = _bfd_vms_enter_symbol (abfd, name);
|
entry = _bfd_vms_enter_symbol (abfd, name);
|
if (entry == (vms_symbol_entry *)NULL)
|
if (entry == (vms_symbol_entry *)NULL)
|
return 0;
|
return 0;
|
(*_bfd_error_handler) (_("Stack-local-symbol-entry-point-mask not fully implemented"));
|
(*_bfd_error_handler) (_("Stack-local-symbol-entry-point-mask not fully implemented"));
|
_bfd_vms_push (abfd, 0L, -1);
|
_bfd_vms_push (abfd, 0L, -1);
|
ptr += *ptr + 1;
|
ptr += *ptr + 1;
|
}
|
}
|
break;
|
break;
|
|
|
default:
|
default:
|
(*_bfd_error_handler) (_("Reserved STA cmd %d"), ptr[-1]);
|
(*_bfd_error_handler) (_("Reserved STA cmd %d"), ptr[-1]);
|
return NULL;
|
return NULL;
|
break;
|
break;
|
}
|
}
|
|
|
return ptr;
|
return ptr;
|
}
|
}
|
|
|
/*
|
/*
|
* tir_sto
|
* tir_sto
|
*
|
*
|
* vax store commands
|
* vax store commands
|
*
|
*
|
* handle sto_xxx commands in tir section
|
* handle sto_xxx commands in tir section
|
* ptr points to data area in record
|
* ptr points to data area in record
|
*
|
*
|
* see table 7-4 of the VAX/VMS linker manual
|
* see table 7-4 of the VAX/VMS linker manual
|
*/
|
*/
|
|
|
static unsigned char *
|
static unsigned char *
|
tir_sto (bfd *abfd, unsigned char *ptr)
|
tir_sto (bfd *abfd, unsigned char *ptr)
|
{
|
{
|
unsigned long dummy;
|
unsigned long dummy;
|
int size;
|
int size;
|
int psect;
|
int psect;
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (5, "tir_sto %d\n", *ptr);
|
_bfd_vms_debug (5, "tir_sto %d\n", *ptr);
|
#endif
|
#endif
|
|
|
switch (*ptr++)
|
switch (*ptr++)
|
{
|
{
|
case TIR_S_C_STO_SB:
|
case TIR_S_C_STO_SB:
|
/*
|
/*
|
* store signed byte: pop stack, write byte
|
* store signed byte: pop stack, write byte
|
* arg: -
|
* arg: -
|
*/
|
*/
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
image_write_b (abfd, dummy & 0xff); /* FIXME: check top bits */
|
image_write_b (abfd, dummy & 0xff); /* FIXME: check top bits */
|
break;
|
break;
|
|
|
case TIR_S_C_STO_SW:
|
case TIR_S_C_STO_SW:
|
/*
|
/*
|
* store signed word: pop stack, write word
|
* store signed word: pop stack, write word
|
* arg: -
|
* arg: -
|
*/
|
*/
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
image_write_w (abfd, dummy & 0xffff); /* FIXME: check top bits */
|
image_write_w (abfd, dummy & 0xffff); /* FIXME: check top bits */
|
break;
|
break;
|
|
|
case TIR_S_C_STO_LW:
|
case TIR_S_C_STO_LW:
|
/*
|
/*
|
* store longword: pop stack, write longword
|
* store longword: pop stack, write longword
|
* arg: -
|
* arg: -
|
*/
|
*/
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
image_write_l (abfd, dummy & 0xffffffff);/* FIXME: check top bits */
|
image_write_l (abfd, dummy & 0xffffffff);/* FIXME: check top bits */
|
break;
|
break;
|
|
|
case TIR_S_C_STO_BD:
|
case TIR_S_C_STO_BD:
|
/*
|
/*
|
* store byte displaced: pop stack, sub lc+1, write byte
|
* store byte displaced: pop stack, sub lc+1, write byte
|
* arg: -
|
* arg: -
|
*/
|
*/
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy -= ((PRIV(sections)[psect])->vma + 1);
|
dummy -= ((PRIV(sections)[psect])->vma + 1);
|
image_write_b (abfd, dummy & 0xff);/* FIXME: check top bits */
|
image_write_b (abfd, dummy & 0xff);/* FIXME: check top bits */
|
break;
|
break;
|
|
|
case TIR_S_C_STO_WD:
|
case TIR_S_C_STO_WD:
|
/*
|
/*
|
* store word displaced: pop stack, sub lc+2, write word
|
* store word displaced: pop stack, sub lc+2, write word
|
* arg: -
|
* arg: -
|
*/
|
*/
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy -= ((PRIV(sections)[psect])->vma + 2);
|
dummy -= ((PRIV(sections)[psect])->vma + 2);
|
image_write_w (abfd, dummy & 0xffff);/* FIXME: check top bits */
|
image_write_w (abfd, dummy & 0xffff);/* FIXME: check top bits */
|
break;
|
break;
|
case TIR_S_C_STO_LD:
|
case TIR_S_C_STO_LD:
|
/*
|
/*
|
* store long displaced: pop stack, sub lc+4, write long
|
* store long displaced: pop stack, sub lc+4, write long
|
* arg: -
|
* arg: -
|
*/
|
*/
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy -= ((PRIV(sections)[psect])->vma + 4);
|
dummy -= ((PRIV(sections)[psect])->vma + 4);
|
image_write_l (abfd, dummy & 0xffffffff);/* FIXME: check top bits */
|
image_write_l (abfd, dummy & 0xffffffff);/* FIXME: check top bits */
|
break;
|
break;
|
case TIR_S_C_STO_LI:
|
case TIR_S_C_STO_LI:
|
/*
|
/*
|
* store short literal: pop stack, write byte
|
* store short literal: pop stack, write byte
|
* arg: -
|
* arg: -
|
*/
|
*/
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
image_write_b (abfd, dummy & 0xff);/* FIXME: check top bits */
|
image_write_b (abfd, dummy & 0xff);/* FIXME: check top bits */
|
break;
|
break;
|
case TIR_S_C_STO_PIDR:
|
case TIR_S_C_STO_PIDR:
|
/*
|
/*
|
* store position independent data reference: pop stack, write longword
|
* store position independent data reference: pop stack, write longword
|
* arg: -
|
* arg: -
|
* FIXME: incomplete !
|
* FIXME: incomplete !
|
*/
|
*/
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
image_write_l (abfd, dummy & 0xffffffff);
|
image_write_l (abfd, dummy & 0xffffffff);
|
break;
|
break;
|
case TIR_S_C_STO_PICR:
|
case TIR_S_C_STO_PICR:
|
/*
|
/*
|
* store position independent code reference: pop stack, write longword
|
* store position independent code reference: pop stack, write longword
|
* arg: -
|
* arg: -
|
* FIXME: incomplete !
|
* FIXME: incomplete !
|
*/
|
*/
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
image_write_b (abfd, 0x9f);
|
image_write_b (abfd, 0x9f);
|
image_write_l (abfd, dummy & 0xffffffff);
|
image_write_l (abfd, dummy & 0xffffffff);
|
break;
|
break;
|
case TIR_S_C_STO_RIVB:
|
case TIR_S_C_STO_RIVB:
|
/*
|
/*
|
* store repeated immediate variable bytes
|
* store repeated immediate variable bytes
|
* 1-byte count n field followed by n bytes of data
|
* 1-byte count n field followed by n bytes of data
|
* pop stack, write n bytes <stack> times
|
* pop stack, write n bytes <stack> times
|
*/
|
*/
|
size = *ptr++;
|
size = *ptr++;
|
dummy = (unsigned long)_bfd_vms_pop (abfd, NULL);
|
dummy = (unsigned long)_bfd_vms_pop (abfd, NULL);
|
while (dummy-- > 0L)
|
while (dummy-- > 0L)
|
image_dump (abfd, ptr, size, 0);
|
image_dump (abfd, ptr, size, 0);
|
ptr += size;
|
ptr += size;
|
break;
|
break;
|
case TIR_S_C_STO_B:
|
case TIR_S_C_STO_B:
|
/*
|
/*
|
* store byte from top longword
|
* store byte from top longword
|
*/
|
*/
|
dummy = (unsigned long)_bfd_vms_pop (abfd, NULL);
|
dummy = (unsigned long)_bfd_vms_pop (abfd, NULL);
|
image_write_b (abfd, dummy & 0xff);
|
image_write_b (abfd, dummy & 0xff);
|
break;
|
break;
|
case TIR_S_C_STO_W:
|
case TIR_S_C_STO_W:
|
/*
|
/*
|
* store word from top longword
|
* store word from top longword
|
*/
|
*/
|
dummy = (unsigned long)_bfd_vms_pop (abfd, NULL);
|
dummy = (unsigned long)_bfd_vms_pop (abfd, NULL);
|
image_write_w (abfd, dummy & 0xffff);
|
image_write_w (abfd, dummy & 0xffff);
|
break;
|
break;
|
case TIR_S_C_STO_RB:
|
case TIR_S_C_STO_RB:
|
/*
|
/*
|
* store repeated byte from top longword
|
* store repeated byte from top longword
|
*/
|
*/
|
size = (unsigned long)_bfd_vms_pop (abfd, NULL);
|
size = (unsigned long)_bfd_vms_pop (abfd, NULL);
|
dummy = (unsigned long)_bfd_vms_pop (abfd, NULL);
|
dummy = (unsigned long)_bfd_vms_pop (abfd, NULL);
|
while (size-- > 0)
|
while (size-- > 0)
|
image_write_b (abfd, dummy & 0xff);
|
image_write_b (abfd, dummy & 0xff);
|
break;
|
break;
|
case TIR_S_C_STO_RW:
|
case TIR_S_C_STO_RW:
|
/*
|
/*
|
* store repeated word from top longword
|
* store repeated word from top longword
|
*/
|
*/
|
size = (unsigned long)_bfd_vms_pop (abfd, NULL);
|
size = (unsigned long)_bfd_vms_pop (abfd, NULL);
|
dummy = (unsigned long)_bfd_vms_pop (abfd, NULL);
|
dummy = (unsigned long)_bfd_vms_pop (abfd, NULL);
|
while (size-- > 0)
|
while (size-- > 0)
|
image_write_w (abfd, dummy & 0xffff);
|
image_write_w (abfd, dummy & 0xffff);
|
break;
|
break;
|
|
|
case TIR_S_C_STO_RSB:
|
case TIR_S_C_STO_RSB:
|
case TIR_S_C_STO_RSW:
|
case TIR_S_C_STO_RSW:
|
case TIR_S_C_STO_RL:
|
case TIR_S_C_STO_RL:
|
case TIR_S_C_STO_VPS:
|
case TIR_S_C_STO_VPS:
|
case TIR_S_C_STO_USB:
|
case TIR_S_C_STO_USB:
|
case TIR_S_C_STO_USW:
|
case TIR_S_C_STO_USW:
|
case TIR_S_C_STO_RUB:
|
case TIR_S_C_STO_RUB:
|
case TIR_S_C_STO_RUW:
|
case TIR_S_C_STO_RUW:
|
case TIR_S_C_STO_PIRR:
|
case TIR_S_C_STO_PIRR:
|
(*_bfd_error_handler) (_("Unimplemented STO cmd %d"), ptr[-1]);
|
(*_bfd_error_handler) (_("Unimplemented STO cmd %d"), ptr[-1]);
|
break;
|
break;
|
|
|
default:
|
default:
|
(*_bfd_error_handler) (_("Reserved STO cmd %d"), ptr[-1]);
|
(*_bfd_error_handler) (_("Reserved STO cmd %d"), ptr[-1]);
|
break;
|
break;
|
}
|
}
|
|
|
return ptr;
|
return ptr;
|
}
|
}
|
|
|
/*
|
/*
|
* stack operator commands
|
* stack operator commands
|
* all 32 bit signed arithmetic
|
* all 32 bit signed arithmetic
|
* all word just like a stack calculator
|
* all word just like a stack calculator
|
* arguments are popped from stack, results are pushed on stack
|
* arguments are popped from stack, results are pushed on stack
|
*
|
*
|
* see table 7-5 of the VAX/VMS linker manual
|
* see table 7-5 of the VAX/VMS linker manual
|
*/
|
*/
|
|
|
static unsigned char *
|
static unsigned char *
|
tir_opr (bfd *abfd, unsigned char *ptr)
|
tir_opr (bfd *abfd, unsigned char *ptr)
|
{
|
{
|
long op1, op2;
|
long op1, op2;
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (5, "tir_opr %d\n", *ptr);
|
_bfd_vms_debug (5, "tir_opr %d\n", *ptr);
|
#endif
|
#endif
|
|
|
switch (*ptr++)
|
switch (*ptr++)
|
{
|
{
|
/* operation */
|
/* operation */
|
case TIR_S_C_OPR_NOP:
|
case TIR_S_C_OPR_NOP:
|
/*
|
/*
|
* no-op
|
* no-op
|
*/
|
*/
|
break;
|
break;
|
|
|
case TIR_S_C_OPR_ADD:
|
case TIR_S_C_OPR_ADD:
|
/*
|
/*
|
* add
|
* add
|
*/
|
*/
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
_bfd_vms_push (abfd, (unsigned long) (op1 + op2), -1);
|
_bfd_vms_push (abfd, (unsigned long) (op1 + op2), -1);
|
break;
|
break;
|
|
|
case TIR_S_C_OPR_SUB:
|
case TIR_S_C_OPR_SUB:
|
/*
|
/*
|
* subtract
|
* subtract
|
*/
|
*/
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
_bfd_vms_push (abfd, (unsigned long) (op2 - op1), -1);
|
_bfd_vms_push (abfd, (unsigned long) (op2 - op1), -1);
|
break;
|
break;
|
|
|
case TIR_S_C_OPR_MUL:
|
case TIR_S_C_OPR_MUL:
|
/*
|
/*
|
* multiply
|
* multiply
|
*/
|
*/
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
_bfd_vms_push (abfd, (unsigned long) (op1 * op2), -1);
|
_bfd_vms_push (abfd, (unsigned long) (op1 * op2), -1);
|
break;
|
break;
|
|
|
case TIR_S_C_OPR_DIV:
|
case TIR_S_C_OPR_DIV:
|
/*
|
/*
|
* divide
|
* divide
|
*/
|
*/
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
if (op2 == 0)
|
if (op2 == 0)
|
_bfd_vms_push (abfd, (unsigned long)0L, -1);
|
_bfd_vms_push (abfd, (unsigned long)0L, -1);
|
else
|
else
|
_bfd_vms_push (abfd, (unsigned long) (op2 / op1), -1);
|
_bfd_vms_push (abfd, (unsigned long) (op2 / op1), -1);
|
break;
|
break;
|
|
|
case TIR_S_C_OPR_AND:
|
case TIR_S_C_OPR_AND:
|
/*
|
/*
|
* logical and
|
* logical and
|
*/
|
*/
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
_bfd_vms_push (abfd, (unsigned long) (op1 & op2), -1);
|
_bfd_vms_push (abfd, (unsigned long) (op1 & op2), -1);
|
break;
|
break;
|
|
|
case TIR_S_C_OPR_IOR:
|
case TIR_S_C_OPR_IOR:
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
/*
|
/*
|
* logical inclusive or
|
* logical inclusive or
|
*/
|
*/
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
_bfd_vms_push (abfd, (unsigned long) (op1 | op2), -1);
|
_bfd_vms_push (abfd, (unsigned long) (op1 | op2), -1);
|
break;
|
break;
|
|
|
case TIR_S_C_OPR_EOR:
|
case TIR_S_C_OPR_EOR:
|
/*
|
/*
|
* logical exclusive or
|
* logical exclusive or
|
*/
|
*/
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
_bfd_vms_push (abfd, (unsigned long) (op1 ^ op2), -1);
|
_bfd_vms_push (abfd, (unsigned long) (op1 ^ op2), -1);
|
break;
|
break;
|
|
|
case TIR_S_C_OPR_NEG:
|
case TIR_S_C_OPR_NEG:
|
/*
|
/*
|
* negate
|
* negate
|
*/
|
*/
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
_bfd_vms_push (abfd, (unsigned long) (-op1), -1);
|
_bfd_vms_push (abfd, (unsigned long) (-op1), -1);
|
break;
|
break;
|
|
|
case TIR_S_C_OPR_COM:
|
case TIR_S_C_OPR_COM:
|
/*
|
/*
|
* complement
|
* complement
|
*/
|
*/
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
_bfd_vms_push (abfd, (unsigned long) (op1 ^ -1L), -1);
|
_bfd_vms_push (abfd, (unsigned long) (op1 ^ -1L), -1);
|
break;
|
break;
|
|
|
case TIR_S_C_OPR_INSV:
|
case TIR_S_C_OPR_INSV:
|
/*
|
/*
|
* insert field
|
* insert field
|
*/
|
*/
|
(void)_bfd_vms_pop (abfd, NULL);
|
(void)_bfd_vms_pop (abfd, NULL);
|
(*_bfd_error_handler) ("TIR_S_C_OPR_INSV incomplete");
|
(*_bfd_error_handler) ("TIR_S_C_OPR_INSV incomplete");
|
break;
|
break;
|
|
|
case TIR_S_C_OPR_ASH:
|
case TIR_S_C_OPR_ASH:
|
/*
|
/*
|
* arithmetic shift
|
* arithmetic shift
|
*/
|
*/
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
if (HIGHBIT(op1)) /* shift right */
|
if (HIGHBIT(op1)) /* shift right */
|
op2 >>= op1;
|
op2 >>= op1;
|
else /* shift left */
|
else /* shift left */
|
op2 <<= op1;
|
op2 <<= op1;
|
_bfd_vms_push (abfd, (unsigned long)op2, -1);
|
_bfd_vms_push (abfd, (unsigned long)op2, -1);
|
(*_bfd_error_handler) (_("TIR_S_C_OPR_ASH incomplete"));
|
(*_bfd_error_handler) (_("TIR_S_C_OPR_ASH incomplete"));
|
break;
|
break;
|
|
|
case TIR_S_C_OPR_USH:
|
case TIR_S_C_OPR_USH:
|
/*
|
/*
|
* unsigned shift
|
* unsigned shift
|
*/
|
*/
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
if (HIGHBIT(op1)) /* shift right */
|
if (HIGHBIT(op1)) /* shift right */
|
op2 >>= op1;
|
op2 >>= op1;
|
else /* shift left */
|
else /* shift left */
|
op2 <<= op1;
|
op2 <<= op1;
|
_bfd_vms_push (abfd, (unsigned long)op2, -1);
|
_bfd_vms_push (abfd, (unsigned long)op2, -1);
|
(*_bfd_error_handler) (_("TIR_S_C_OPR_USH incomplete"));
|
(*_bfd_error_handler) (_("TIR_S_C_OPR_USH incomplete"));
|
break;
|
break;
|
|
|
case TIR_S_C_OPR_ROT:
|
case TIR_S_C_OPR_ROT:
|
/*
|
/*
|
* rotate
|
* rotate
|
*/
|
*/
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
op2 = (long)_bfd_vms_pop (abfd, NULL);
|
if (HIGHBIT(0)) /* shift right */
|
if (HIGHBIT(0)) /* shift right */
|
op2 >>= op1;
|
op2 >>= op1;
|
else /* shift left */
|
else /* shift left */
|
op2 <<= op1;
|
op2 <<= op1;
|
_bfd_vms_push (abfd, (unsigned long)op2, -1);
|
_bfd_vms_push (abfd, (unsigned long)op2, -1);
|
(*_bfd_error_handler) (_("TIR_S_C_OPR_ROT incomplete"));
|
(*_bfd_error_handler) (_("TIR_S_C_OPR_ROT incomplete"));
|
break;
|
break;
|
|
|
case TIR_S_C_OPR_SEL:
|
case TIR_S_C_OPR_SEL:
|
/*
|
/*
|
* select
|
* select
|
*/
|
*/
|
if ((long)_bfd_vms_pop (abfd, NULL) & 0x01L)
|
if ((long)_bfd_vms_pop (abfd, NULL) & 0x01L)
|
(void)_bfd_vms_pop (abfd, NULL);
|
(void)_bfd_vms_pop (abfd, NULL);
|
else
|
else
|
{
|
{
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
op1 = (long)_bfd_vms_pop (abfd, NULL);
|
(void)_bfd_vms_pop (abfd, NULL);
|
(void)_bfd_vms_pop (abfd, NULL);
|
_bfd_vms_push (abfd, (unsigned long)op1, -1);
|
_bfd_vms_push (abfd, (unsigned long)op1, -1);
|
}
|
}
|
break;
|
break;
|
|
|
case TIR_S_C_OPR_REDEF:
|
case TIR_S_C_OPR_REDEF:
|
/*
|
/*
|
* redefine symbol to current location
|
* redefine symbol to current location
|
*/
|
*/
|
(*_bfd_error_handler) (_("TIR_S_C_OPR_REDEF not supported"));
|
(*_bfd_error_handler) (_("TIR_S_C_OPR_REDEF not supported"));
|
break;
|
break;
|
|
|
case TIR_S_C_OPR_DFLIT:
|
case TIR_S_C_OPR_DFLIT:
|
/*
|
/*
|
* define a literal
|
* define a literal
|
*/
|
*/
|
(*_bfd_error_handler) (_("TIR_S_C_OPR_DFLIT not supported"));
|
(*_bfd_error_handler) (_("TIR_S_C_OPR_DFLIT not supported"));
|
break;
|
break;
|
|
|
default:
|
default:
|
(*_bfd_error_handler) (_("Reserved OPR cmd %d"), ptr[-1]);
|
(*_bfd_error_handler) (_("Reserved OPR cmd %d"), ptr[-1]);
|
break;
|
break;
|
}
|
}
|
|
|
return ptr;
|
return ptr;
|
}
|
}
|
|
|
static unsigned char *
|
static unsigned char *
|
tir_ctl (bfd *abfd, unsigned char *ptr)
|
tir_ctl (bfd *abfd, unsigned char *ptr)
|
/*
|
/*
|
* control commands
|
* control commands
|
*
|
*
|
* see table 7-6 of the VAX/VMS linker manual
|
* see table 7-6 of the VAX/VMS linker manual
|
*/
|
*/
|
{
|
{
|
unsigned long dummy;
|
unsigned long dummy;
|
unsigned int psect;
|
unsigned int psect;
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (5, "tir_ctl %d\n", *ptr);
|
_bfd_vms_debug (5, "tir_ctl %d\n", *ptr);
|
#endif
|
#endif
|
|
|
switch (*ptr++)
|
switch (*ptr++)
|
{
|
{
|
case TIR_S_C_CTL_SETRB:
|
case TIR_S_C_CTL_SETRB:
|
/*
|
/*
|
* set relocation base: pop stack, set image location counter
|
* set relocation base: pop stack, set image location counter
|
* arg: -
|
* arg: -
|
*/
|
*/
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
if (psect >= PRIV(section_count))
|
if (psect >= PRIV(section_count))
|
{
|
{
|
alloc_section (abfd, psect);
|
alloc_section (abfd, psect);
|
}
|
}
|
image_set_ptr (abfd, psect, dummy);
|
image_set_ptr (abfd, psect, dummy);
|
break;
|
break;
|
case TIR_S_C_CTL_AUGRB:
|
case TIR_S_C_CTL_AUGRB:
|
/*
|
/*
|
* augment relocation base: increment image location counter by offset
|
* augment relocation base: increment image location counter by offset
|
* arg: lw offset value
|
* arg: lw offset value
|
*/
|
*/
|
dummy = bfd_getl32 (ptr);
|
dummy = bfd_getl32 (ptr);
|
image_inc_ptr (abfd, dummy);
|
image_inc_ptr (abfd, dummy);
|
break;
|
break;
|
case TIR_S_C_CTL_DFLOC:
|
case TIR_S_C_CTL_DFLOC:
|
/*
|
/*
|
* define location: pop index, save location counter under index
|
* define location: pop index, save location counter under index
|
* arg: -
|
* arg: -
|
*/
|
*/
|
dummy = _bfd_vms_pop (abfd, NULL);
|
dummy = _bfd_vms_pop (abfd, NULL);
|
(*_bfd_error_handler) (_("TIR_S_C_CTL_DFLOC not fully implemented"));
|
(*_bfd_error_handler) (_("TIR_S_C_CTL_DFLOC not fully implemented"));
|
break;
|
break;
|
case TIR_S_C_CTL_STLOC:
|
case TIR_S_C_CTL_STLOC:
|
/*
|
/*
|
* set location: pop index, restore location counter from index
|
* set location: pop index, restore location counter from index
|
* arg: -
|
* arg: -
|
*/
|
*/
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
(*_bfd_error_handler) (_("TIR_S_C_CTL_STLOC not fully implemented"));
|
(*_bfd_error_handler) (_("TIR_S_C_CTL_STLOC not fully implemented"));
|
break;
|
break;
|
case TIR_S_C_CTL_STKDL:
|
case TIR_S_C_CTL_STKDL:
|
/*
|
/*
|
* stack defined location: pop index, push location counter from index
|
* stack defined location: pop index, push location counter from index
|
* arg: -
|
* arg: -
|
*/
|
*/
|
dummy = _bfd_vms_pop (abfd, &psect);
|
dummy = _bfd_vms_pop (abfd, &psect);
|
(*_bfd_error_handler) (_("TIR_S_C_CTL_STKDL not fully implemented"));
|
(*_bfd_error_handler) (_("TIR_S_C_CTL_STKDL not fully implemented"));
|
break;
|
break;
|
default:
|
default:
|
(*_bfd_error_handler) (_("Reserved CTL cmd %d"), ptr[-1]);
|
(*_bfd_error_handler) (_("Reserved CTL cmd %d"), ptr[-1]);
|
break;
|
break;
|
}
|
}
|
return ptr;
|
return ptr;
|
}
|
}
|
|
|
/*
|
/*
|
* handle command from TIR section
|
* handle command from TIR section
|
*/
|
*/
|
|
|
static unsigned char *
|
static unsigned char *
|
tir_cmd (bfd *abfd, unsigned char *ptr)
|
tir_cmd (bfd *abfd, unsigned char *ptr)
|
{
|
{
|
struct {
|
struct {
|
int mincod;
|
int mincod;
|
int maxcod;
|
int maxcod;
|
unsigned char * (*explain) (bfd *, unsigned char *);
|
unsigned char * (*explain) (bfd *, unsigned char *);
|
} tir_table[] = {
|
} tir_table[] = {
|
{ 0, TIR_S_C_MAXSTACOD, tir_sta }
|
{ 0, TIR_S_C_MAXSTACOD, tir_sta }
|
,{ TIR_S_C_MINSTOCOD, TIR_S_C_MAXSTOCOD, tir_sto }
|
,{ TIR_S_C_MINSTOCOD, TIR_S_C_MAXSTOCOD, tir_sto }
|
,{ TIR_S_C_MINOPRCOD, TIR_S_C_MAXOPRCOD, tir_opr }
|
,{ TIR_S_C_MINOPRCOD, TIR_S_C_MAXOPRCOD, tir_opr }
|
,{ TIR_S_C_MINCTLCOD, TIR_S_C_MAXCTLCOD, tir_ctl }
|
,{ TIR_S_C_MINCTLCOD, TIR_S_C_MAXCTLCOD, tir_ctl }
|
,{ -1, -1, NULL }
|
,{ -1, -1, NULL }
|
};
|
};
|
int i = 0;
|
int i = 0;
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (4, "tir_cmd %d/%x\n", *ptr, *ptr);
|
_bfd_vms_debug (4, "tir_cmd %d/%x\n", *ptr, *ptr);
|
_bfd_hexdump (8, ptr, 16, (int)ptr);
|
_bfd_hexdump (8, ptr, 16, (int)ptr);
|
#endif
|
#endif
|
|
|
if (*ptr & 0x80) /* store immediate */
|
if (*ptr & 0x80) /* store immediate */
|
{
|
{
|
i = 128 - (*ptr++ & 0x7f);
|
i = 128 - (*ptr++ & 0x7f);
|
image_dump (abfd, ptr, i, 0);
|
image_dump (abfd, ptr, i, 0);
|
ptr += i;
|
ptr += i;
|
}
|
}
|
else
|
else
|
{
|
{
|
while (tir_table[i].mincod >= 0)
|
while (tir_table[i].mincod >= 0)
|
{
|
{
|
if ( (tir_table[i].mincod <= *ptr)
|
if ( (tir_table[i].mincod <= *ptr)
|
&& (*ptr <= tir_table[i].maxcod))
|
&& (*ptr <= tir_table[i].maxcod))
|
{
|
{
|
ptr = tir_table[i].explain (abfd, ptr);
|
ptr = tir_table[i].explain (abfd, ptr);
|
break;
|
break;
|
}
|
}
|
i++;
|
i++;
|
}
|
}
|
if (tir_table[i].mincod < 0)
|
if (tir_table[i].mincod < 0)
|
{
|
{
|
(*_bfd_error_handler) (_("Obj code %d not found"), *ptr);
|
(*_bfd_error_handler) (_("Obj code %d not found"), *ptr);
|
ptr = 0;
|
ptr = 0;
|
}
|
}
|
}
|
}
|
|
|
return ptr;
|
return ptr;
|
}
|
}
|
|
|
/* handle command from ETIR section */
|
/* handle command from ETIR section */
|
|
|
static int
|
static int
|
etir_cmd (abfd, cmd, ptr)
|
etir_cmd (abfd, cmd, ptr)
|
bfd *abfd;
|
bfd *abfd;
|
int cmd;
|
int cmd;
|
unsigned char *ptr;
|
unsigned char *ptr;
|
{
|
{
|
static struct {
|
static struct {
|
int mincod;
|
int mincod;
|
int maxcod;
|
int maxcod;
|
boolean (*explain) PARAMS((bfd *, int, unsigned char *));
|
boolean (*explain) PARAMS((bfd *, int, unsigned char *));
|
} etir_table[] = {
|
} etir_table[] = {
|
{ ETIR_S_C_MINSTACOD, ETIR_S_C_MAXSTACOD, etir_sta },
|
{ ETIR_S_C_MINSTACOD, ETIR_S_C_MAXSTACOD, etir_sta },
|
{ ETIR_S_C_MINSTOCOD, ETIR_S_C_MAXSTOCOD, etir_sto },
|
{ ETIR_S_C_MINSTOCOD, ETIR_S_C_MAXSTOCOD, etir_sto },
|
{ ETIR_S_C_MINOPRCOD, ETIR_S_C_MAXOPRCOD, etir_opr },
|
{ ETIR_S_C_MINOPRCOD, ETIR_S_C_MAXOPRCOD, etir_opr },
|
{ ETIR_S_C_MINCTLCOD, ETIR_S_C_MAXCTLCOD, etir_ctl },
|
{ ETIR_S_C_MINCTLCOD, ETIR_S_C_MAXCTLCOD, etir_ctl },
|
{ ETIR_S_C_MINSTCCOD, ETIR_S_C_MAXSTCCOD, etir_stc },
|
{ ETIR_S_C_MINSTCCOD, ETIR_S_C_MAXSTCCOD, etir_stc },
|
{ -1, -1, NULL }
|
{ -1, -1, NULL }
|
};
|
};
|
|
|
int i = 0;
|
int i = 0;
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (4, "etir_cmd %d/%x\n", cmd, cmd);
|
_bfd_vms_debug (4, "etir_cmd %d/%x\n", cmd, cmd);
|
_bfd_hexdump (8, ptr, 16, (int)ptr);
|
_bfd_hexdump (8, ptr, 16, (int)ptr);
|
#endif
|
#endif
|
|
|
while (etir_table[i].mincod >= 0)
|
while (etir_table[i].mincod >= 0)
|
{
|
{
|
if ( (etir_table[i].mincod <= cmd)
|
if ( (etir_table[i].mincod <= cmd)
|
&& (cmd <= etir_table[i].maxcod))
|
&& (cmd <= etir_table[i].maxcod))
|
{
|
{
|
if (!etir_table[i].explain (abfd, cmd, ptr))
|
if (!etir_table[i].explain (abfd, cmd, ptr))
|
return -1;
|
return -1;
|
break;
|
break;
|
}
|
}
|
i++;
|
i++;
|
}
|
}
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (4, "etir_cmd: = 0\n");
|
_bfd_vms_debug (4, "etir_cmd: = 0\n");
|
#endif
|
#endif
|
return 0;
|
return 0;
|
}
|
}
|
|
|
/* Text Information and Relocation Records (OBJ$C_TIR)
|
/* Text Information and Relocation Records (OBJ$C_TIR)
|
handle tir record */
|
handle tir record */
|
|
|
static int
|
static int
|
analyze_tir (abfd, ptr, length)
|
analyze_tir (abfd, ptr, length)
|
bfd *abfd;
|
bfd *abfd;
|
unsigned char *ptr;
|
unsigned char *ptr;
|
unsigned int length;
|
unsigned int length;
|
{
|
{
|
unsigned char *maxptr;
|
unsigned char *maxptr;
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (3, "analyze_tir: %d bytes\n", length);
|
_bfd_vms_debug (3, "analyze_tir: %d bytes\n", length);
|
#endif
|
#endif
|
|
|
maxptr = ptr + length;
|
maxptr = ptr + length;
|
|
|
while (ptr < maxptr)
|
while (ptr < maxptr)
|
{
|
{
|
ptr = tir_cmd (abfd, ptr);
|
ptr = tir_cmd (abfd, ptr);
|
if (ptr == 0)
|
if (ptr == 0)
|
return -1;
|
return -1;
|
}
|
}
|
|
|
return 0;
|
return 0;
|
}
|
}
|
|
|
/* Text Information and Relocation Records (EOBJ$C_ETIR)
|
/* Text Information and Relocation Records (EOBJ$C_ETIR)
|
handle etir record */
|
handle etir record */
|
|
|
static int
|
static int
|
analyze_etir (abfd, ptr, length)
|
analyze_etir (abfd, ptr, length)
|
bfd *abfd;
|
bfd *abfd;
|
unsigned char *ptr;
|
unsigned char *ptr;
|
unsigned int length;
|
unsigned int length;
|
{
|
{
|
int cmd;
|
int cmd;
|
unsigned char *maxptr;
|
unsigned char *maxptr;
|
int result = 0;
|
int result = 0;
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (3, "analyze_etir: %d bytes\n", length);
|
_bfd_vms_debug (3, "analyze_etir: %d bytes\n", length);
|
#endif
|
#endif
|
|
|
maxptr = ptr + length;
|
maxptr = ptr + length;
|
|
|
while (ptr < maxptr)
|
while (ptr < maxptr)
|
{
|
{
|
cmd = bfd_getl16 (ptr);
|
cmd = bfd_getl16 (ptr);
|
length = bfd_getl16 (ptr + 2);
|
length = bfd_getl16 (ptr + 2);
|
result = etir_cmd (abfd, cmd, ptr+4);
|
result = etir_cmd (abfd, cmd, ptr+4);
|
if (result != 0)
|
if (result != 0)
|
break;
|
break;
|
ptr += length;
|
ptr += length;
|
}
|
}
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (3, "analyze_etir: = %d\n", result);
|
_bfd_vms_debug (3, "analyze_etir: = %d\n", result);
|
#endif
|
#endif
|
|
|
return result;
|
return result;
|
}
|
}
|
|
|
/* process ETIR record
|
/* process ETIR record
|
|
|
return 0 on success, -1 on error */
|
return 0 on success, -1 on error */
|
|
|
int
|
int
|
_bfd_vms_slurp_tir (abfd, objtype)
|
_bfd_vms_slurp_tir (abfd, objtype)
|
bfd *abfd;
|
bfd *abfd;
|
int objtype;
|
int objtype;
|
{
|
{
|
int result;
|
int result;
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (2, "TIR/ETIR\n");
|
_bfd_vms_debug (2, "TIR/ETIR\n");
|
#endif
|
#endif
|
|
|
switch (objtype)
|
switch (objtype)
|
{
|
{
|
case EOBJ_S_C_ETIR:
|
case EOBJ_S_C_ETIR:
|
PRIV(vms_rec) += 4; /* skip type, size */
|
PRIV(vms_rec) += 4; /* skip type, size */
|
PRIV(rec_size) -= 4;
|
PRIV(rec_size) -= 4;
|
result = analyze_etir (abfd, PRIV(vms_rec), PRIV(rec_size));
|
result = analyze_etir (abfd, PRIV(vms_rec), PRIV(rec_size));
|
break;
|
break;
|
case OBJ_S_C_TIR:
|
case OBJ_S_C_TIR:
|
PRIV(vms_rec) += 1; /* skip type */
|
PRIV(vms_rec) += 1; /* skip type */
|
PRIV(rec_size) -= 1;
|
PRIV(rec_size) -= 1;
|
result = analyze_tir (abfd, PRIV(vms_rec), PRIV(rec_size));
|
result = analyze_tir (abfd, PRIV(vms_rec), PRIV(rec_size));
|
break;
|
break;
|
default:
|
default:
|
result = -1;
|
result = -1;
|
break;
|
break;
|
}
|
}
|
|
|
return result;
|
return result;
|
}
|
}
|
|
|
/* process EDBG record
|
/* process EDBG record
|
return 0 on success, -1 on error
|
return 0 on success, -1 on error
|
|
|
not implemented yet */
|
not implemented yet */
|
|
|
int
|
int
|
_bfd_vms_slurp_dbg (abfd, objtype)
|
_bfd_vms_slurp_dbg (abfd, objtype)
|
bfd *abfd;
|
bfd *abfd;
|
int objtype ATTRIBUTE_UNUSED;
|
int objtype ATTRIBUTE_UNUSED;
|
{
|
{
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (2, "DBG/EDBG\n");
|
_bfd_vms_debug (2, "DBG/EDBG\n");
|
#endif
|
#endif
|
|
|
abfd->flags |= (HAS_DEBUG | HAS_LINENO);
|
abfd->flags |= (HAS_DEBUG | HAS_LINENO);
|
return 0;
|
return 0;
|
}
|
}
|
|
|
/* process ETBT record
|
/* process ETBT record
|
return 0 on success, -1 on error
|
return 0 on success, -1 on error
|
|
|
not implemented yet */
|
not implemented yet */
|
|
|
int
|
int
|
_bfd_vms_slurp_tbt (abfd, objtype)
|
_bfd_vms_slurp_tbt (abfd, objtype)
|
bfd *abfd ATTRIBUTE_UNUSED;
|
bfd *abfd ATTRIBUTE_UNUSED;
|
int objtype ATTRIBUTE_UNUSED;
|
int objtype ATTRIBUTE_UNUSED;
|
{
|
{
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (2, "TBT/ETBT\n");
|
_bfd_vms_debug (2, "TBT/ETBT\n");
|
#endif
|
#endif
|
|
|
return 0;
|
return 0;
|
}
|
}
|
|
|
/* process LNK record
|
/* process LNK record
|
return 0 on success, -1 on error
|
return 0 on success, -1 on error
|
|
|
not implemented yet */
|
not implemented yet */
|
|
|
int
|
int
|
_bfd_vms_slurp_lnk (abfd, objtype)
|
_bfd_vms_slurp_lnk (abfd, objtype)
|
bfd *abfd ATTRIBUTE_UNUSED;
|
bfd *abfd ATTRIBUTE_UNUSED;
|
int objtype ATTRIBUTE_UNUSED;
|
int objtype ATTRIBUTE_UNUSED;
|
{
|
{
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (2, "LNK\n");
|
_bfd_vms_debug (2, "LNK\n");
|
#endif
|
#endif
|
|
|
return 0;
|
return 0;
|
}
|
}
|
|
|
/*----------------------------------------------------------------------*/
|
/*----------------------------------------------------------------------*/
|
/* */
|
/* */
|
/* WRITE ETIR SECTION */
|
/* WRITE ETIR SECTION */
|
/* */
|
/* */
|
/* this is still under construction and therefore not documented */
|
/* this is still under construction and therefore not documented */
|
/* */
|
/* */
|
/*----------------------------------------------------------------------*/
|
/*----------------------------------------------------------------------*/
|
|
|
static void start_etir_record PARAMS ((bfd *abfd, int index, uquad offset, boolean justoffset));
|
static void start_etir_record PARAMS ((bfd *abfd, int index, uquad offset, boolean justoffset));
|
static void sto_imm PARAMS ((bfd *abfd, vms_section *sptr, bfd_vma vaddr, int index));
|
static void sto_imm PARAMS ((bfd *abfd, vms_section *sptr, bfd_vma vaddr, int index));
|
static void end_etir_record PARAMS ((bfd *abfd));
|
static void end_etir_record PARAMS ((bfd *abfd));
|
|
|
static void
|
static void
|
sto_imm (abfd, sptr, vaddr, index)
|
sto_imm (abfd, sptr, vaddr, index)
|
bfd *abfd;
|
bfd *abfd;
|
vms_section *sptr;
|
vms_section *sptr;
|
bfd_vma vaddr;
|
bfd_vma vaddr;
|
int index;
|
int index;
|
{
|
{
|
int size;
|
int size;
|
int ssize;
|
int ssize;
|
unsigned char *cptr;
|
unsigned char *cptr;
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (8, "sto_imm %d bytes\n", sptr->size);
|
_bfd_vms_debug (8, "sto_imm %d bytes\n", sptr->size);
|
_bfd_hexdump (9, sptr->contents, (int)sptr->size, (int)vaddr);
|
_bfd_hexdump (9, sptr->contents, (int)sptr->size, (int)vaddr);
|
#endif
|
#endif
|
|
|
ssize = sptr->size;
|
ssize = sptr->size;
|
cptr = sptr->contents;
|
cptr = sptr->contents;
|
|
|
while (ssize > 0)
|
while (ssize > 0)
|
{
|
{
|
|
|
size = ssize; /* try all the rest */
|
size = ssize; /* try all the rest */
|
|
|
if (_bfd_vms_output_check (abfd, size) < 0)
|
if (_bfd_vms_output_check (abfd, size) < 0)
|
{ /* doesn't fit, split ! */
|
{ /* doesn't fit, split ! */
|
end_etir_record (abfd);
|
end_etir_record (abfd);
|
start_etir_record (abfd, index, vaddr, false);
|
start_etir_record (abfd, index, vaddr, false);
|
size = _bfd_vms_output_check (abfd, 0); /* get max size */
|
size = _bfd_vms_output_check (abfd, 0); /* get max size */
|
if (size > ssize) /* more than what's left ? */
|
if (size > ssize) /* more than what's left ? */
|
size = ssize;
|
size = ssize;
|
}
|
}
|
|
|
_bfd_vms_output_begin (abfd, ETIR_S_C_STO_IMM, -1);
|
_bfd_vms_output_begin (abfd, ETIR_S_C_STO_IMM, -1);
|
_bfd_vms_output_long (abfd, (unsigned long) (size));
|
_bfd_vms_output_long (abfd, (unsigned long) (size));
|
_bfd_vms_output_dump (abfd, cptr, size);
|
_bfd_vms_output_dump (abfd, cptr, size);
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_flush (abfd);
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (10, "dumped %d bytes\n", size);
|
_bfd_vms_debug (10, "dumped %d bytes\n", size);
|
_bfd_hexdump (10, cptr, (int)size, (int)vaddr);
|
_bfd_hexdump (10, cptr, (int)size, (int)vaddr);
|
#endif
|
#endif
|
|
|
vaddr += size;
|
vaddr += size;
|
ssize -= size;
|
ssize -= size;
|
cptr += size;
|
cptr += size;
|
}
|
}
|
|
|
return;
|
return;
|
}
|
}
|
|
|
/*-------------------------------------------------------------------*/
|
/*-------------------------------------------------------------------*/
|
|
|
/* start ETIR record for section #index at virtual addr offset. */
|
/* start ETIR record for section #index at virtual addr offset. */
|
|
|
static void
|
static void
|
start_etir_record (abfd, index, offset, justoffset)
|
start_etir_record (abfd, index, offset, justoffset)
|
bfd *abfd;
|
bfd *abfd;
|
int index;
|
int index;
|
uquad offset;
|
uquad offset;
|
boolean justoffset;
|
boolean justoffset;
|
{
|
{
|
if (!justoffset)
|
if (!justoffset)
|
{
|
{
|
_bfd_vms_output_begin (abfd, EOBJ_S_C_ETIR, -1); /* one ETIR per section */
|
_bfd_vms_output_begin (abfd, EOBJ_S_C_ETIR, -1); /* one ETIR per section */
|
_bfd_vms_output_push (abfd);
|
_bfd_vms_output_push (abfd);
|
}
|
}
|
|
|
_bfd_vms_output_begin (abfd, ETIR_S_C_STA_PQ, -1); /* push start offset */
|
_bfd_vms_output_begin (abfd, ETIR_S_C_STA_PQ, -1); /* push start offset */
|
_bfd_vms_output_long (abfd, (unsigned long)index);
|
_bfd_vms_output_long (abfd, (unsigned long)index);
|
_bfd_vms_output_quad (abfd, (uquad)offset);
|
_bfd_vms_output_quad (abfd, (uquad)offset);
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_flush (abfd);
|
|
|
_bfd_vms_output_begin (abfd, ETIR_S_C_CTL_SETRB, -1); /* start = pop () */
|
_bfd_vms_output_begin (abfd, ETIR_S_C_CTL_SETRB, -1); /* start = pop () */
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_flush (abfd);
|
|
|
return;
|
return;
|
}
|
}
|
|
|
/* end etir record */
|
/* end etir record */
|
static void
|
static void
|
end_etir_record (abfd)
|
end_etir_record (abfd)
|
bfd *abfd;
|
bfd *abfd;
|
{
|
{
|
_bfd_vms_output_pop (abfd);
|
_bfd_vms_output_pop (abfd);
|
_bfd_vms_output_end (abfd);
|
_bfd_vms_output_end (abfd);
|
}
|
}
|
|
|
/* write section contents for bfd abfd */
|
/* write section contents for bfd abfd */
|
|
|
int
|
int
|
_bfd_vms_write_tir (abfd, objtype)
|
_bfd_vms_write_tir (abfd, objtype)
|
bfd *abfd;
|
bfd *abfd;
|
int objtype ATTRIBUTE_UNUSED;
|
int objtype ATTRIBUTE_UNUSED;
|
{
|
{
|
asection *section;
|
asection *section;
|
vms_section *sptr;
|
vms_section *sptr;
|
int nextoffset;
|
int nextoffset;
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (2, "vms_write_tir (%p, %d)\n", abfd, objtype);
|
_bfd_vms_debug (2, "vms_write_tir (%p, %d)\n", abfd, objtype);
|
#endif
|
#endif
|
|
|
_bfd_vms_output_alignment (abfd, 4);
|
_bfd_vms_output_alignment (abfd, 4);
|
|
|
nextoffset = 0;
|
nextoffset = 0;
|
PRIV(vms_linkage_index) = 1;
|
PRIV(vms_linkage_index) = 1;
|
|
|
/* dump all other sections */
|
/* dump all other sections */
|
|
|
section = abfd->sections;
|
section = abfd->sections;
|
|
|
while (section != NULL)
|
while (section != NULL)
|
{
|
{
|
|
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (4, "writing %d. section '%s' (%d bytes)\n", section->index, section->name, (int) (section->_raw_size));
|
_bfd_vms_debug (4, "writing %d. section '%s' (%d bytes)\n", section->index, section->name, (int) (section->_raw_size));
|
#endif
|
#endif
|
|
|
if (section->flags & SEC_RELOC)
|
if (section->flags & SEC_RELOC)
|
{
|
{
|
int i;
|
int i;
|
|
|
if ((i = section->reloc_count) <= 0)
|
if ((i = section->reloc_count) <= 0)
|
{
|
{
|
(*_bfd_error_handler) (_("SEC_RELOC with no relocs in section %s"),
|
(*_bfd_error_handler) (_("SEC_RELOC with no relocs in section %s"),
|
section->name);
|
section->name);
|
}
|
}
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
else
|
else
|
{
|
{
|
arelent **rptr;
|
arelent **rptr;
|
_bfd_vms_debug (4, "%d relocations:\n", i);
|
_bfd_vms_debug (4, "%d relocations:\n", i);
|
rptr = section->orelocation;
|
rptr = section->orelocation;
|
while (i-- > 0)
|
while (i-- > 0)
|
{
|
{
|
_bfd_vms_debug (4, "sym %s in sec %s, value %08lx, addr %08lx, off %08lx, len %d: %s\n",
|
_bfd_vms_debug (4, "sym %s in sec %s, value %08lx, addr %08lx, off %08lx, len %d: %s\n",
|
(*(*rptr)->sym_ptr_ptr)->name,
|
(*(*rptr)->sym_ptr_ptr)->name,
|
(*(*rptr)->sym_ptr_ptr)->section->name,
|
(*(*rptr)->sym_ptr_ptr)->section->name,
|
(long) (*(*rptr)->sym_ptr_ptr)->value,
|
(long) (*(*rptr)->sym_ptr_ptr)->value,
|
(*rptr)->address, (*rptr)->addend,
|
(*rptr)->address, (*rptr)->addend,
|
bfd_get_reloc_size((*rptr)->howto),
|
bfd_get_reloc_size((*rptr)->howto),
|
(*rptr)->howto->name);
|
(*rptr)->howto->name);
|
rptr++;
|
rptr++;
|
}
|
}
|
}
|
}
|
#endif
|
#endif
|
}
|
}
|
|
|
if ((section->flags & SEC_HAS_CONTENTS)
|
if ((section->flags & SEC_HAS_CONTENTS)
|
&& (! bfd_is_com_section (section)))
|
&& (! bfd_is_com_section (section)))
|
{
|
{
|
bfd_vma vaddr; /* virtual addr in section */
|
bfd_vma vaddr; /* virtual addr in section */
|
|
|
sptr = _bfd_get_vms_section (abfd, section->index);
|
sptr = _bfd_get_vms_section (abfd, section->index);
|
if (sptr == NULL)
|
if (sptr == NULL)
|
{
|
{
|
bfd_set_error (bfd_error_no_contents);
|
bfd_set_error (bfd_error_no_contents);
|
return -1;
|
return -1;
|
}
|
}
|
|
|
vaddr = (bfd_vma) (sptr->offset);
|
vaddr = (bfd_vma) (sptr->offset);
|
|
|
start_etir_record (abfd, section->index, (uquad) sptr->offset,
|
start_etir_record (abfd, section->index, (uquad) sptr->offset,
|
false);
|
false);
|
|
|
while (sptr != NULL) /* one STA_PQ, CTL_SETRB per vms_section */
|
while (sptr != NULL) /* one STA_PQ, CTL_SETRB per vms_section */
|
{
|
{
|
|
|
if (section->flags & SEC_RELOC) /* check for relocs */
|
if (section->flags & SEC_RELOC) /* check for relocs */
|
{
|
{
|
arelent **rptr = section->orelocation;
|
arelent **rptr = section->orelocation;
|
int i = section->reloc_count;
|
int i = section->reloc_count;
|
for (;;)
|
for (;;)
|
{
|
{
|
bfd_size_type addr = (*rptr)->address;
|
bfd_size_type addr = (*rptr)->address;
|
bfd_size_type len = bfd_get_reloc_size ((*rptr)->howto);
|
bfd_size_type len = bfd_get_reloc_size ((*rptr)->howto);
|
if (sptr->offset < addr) /* sptr starts before reloc */
|
if (sptr->offset < addr) /* sptr starts before reloc */
|
{
|
{
|
bfd_size_type before = addr - sptr->offset;
|
bfd_size_type before = addr - sptr->offset;
|
if (sptr->size <= before) /* complete before */
|
if (sptr->size <= before) /* complete before */
|
{
|
{
|
sto_imm (abfd, sptr, vaddr, section->index);
|
sto_imm (abfd, sptr, vaddr, section->index);
|
vaddr += sptr->size;
|
vaddr += sptr->size;
|
break;
|
break;
|
}
|
}
|
else /* partly before */
|
else /* partly before */
|
{
|
{
|
int after = sptr->size - before;
|
int after = sptr->size - before;
|
sptr->size = before;
|
sptr->size = before;
|
sto_imm (abfd, sptr, vaddr, section->index);
|
sto_imm (abfd, sptr, vaddr, section->index);
|
vaddr += sptr->size;
|
vaddr += sptr->size;
|
sptr->contents += before;
|
sptr->contents += before;
|
sptr->offset += before;
|
sptr->offset += before;
|
sptr->size = after;
|
sptr->size = after;
|
}
|
}
|
}
|
}
|
else if (sptr->offset == addr) /* sptr starts at reloc */
|
else if (sptr->offset == addr) /* sptr starts at reloc */
|
{
|
{
|
asymbol *sym = *(*rptr)->sym_ptr_ptr;
|
asymbol *sym = *(*rptr)->sym_ptr_ptr;
|
asection *sec = sym->section;
|
asection *sec = sym->section;
|
|
|
switch ((*rptr)->howto->type)
|
switch ((*rptr)->howto->type)
|
{
|
{
|
case ALPHA_R_IGNORE:
|
case ALPHA_R_IGNORE:
|
break;
|
break;
|
|
|
case ALPHA_R_REFLONG:
|
case ALPHA_R_REFLONG:
|
{
|
{
|
if (bfd_is_und_section (sym->section))
|
if (bfd_is_und_section (sym->section))
|
{
|
{
|
if (_bfd_vms_output_check (abfd,
|
if (_bfd_vms_output_check (abfd,
|
strlen((char *)sym->name))
|
strlen((char *)sym->name))
|
< 0)
|
< 0)
|
{
|
{
|
end_etir_record (abfd);
|
end_etir_record (abfd);
|
start_etir_record (abfd,
|
start_etir_record (abfd,
|
section->index,
|
section->index,
|
vaddr, false);
|
vaddr, false);
|
}
|
}
|
_bfd_vms_output_begin (abfd,
|
_bfd_vms_output_begin (abfd,
|
ETIR_S_C_STO_GBL_LW,
|
ETIR_S_C_STO_GBL_LW,
|
-1);
|
-1);
|
_bfd_vms_output_counted (abfd,
|
_bfd_vms_output_counted (abfd,
|
_bfd_vms_length_hash_symbol (abfd, sym->name, EOBJ_S_C_SYMSIZ));
|
_bfd_vms_length_hash_symbol (abfd, sym->name, EOBJ_S_C_SYMSIZ));
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_flush (abfd);
|
}
|
}
|
else if (bfd_is_abs_section (sym->section))
|
else if (bfd_is_abs_section (sym->section))
|
{
|
{
|
if (_bfd_vms_output_check (abfd, 16) < 0)
|
if (_bfd_vms_output_check (abfd, 16) < 0)
|
{
|
{
|
end_etir_record (abfd);
|
end_etir_record (abfd);
|
start_etir_record (abfd,
|
start_etir_record (abfd,
|
section->index,
|
section->index,
|
vaddr, false);
|
vaddr, false);
|
}
|
}
|
_bfd_vms_output_begin (abfd,
|
_bfd_vms_output_begin (abfd,
|
ETIR_S_C_STA_LW,
|
ETIR_S_C_STA_LW,
|
-1);
|
-1);
|
_bfd_vms_output_quad (abfd,
|
_bfd_vms_output_quad (abfd,
|
(uquad)sym->value);
|
(uquad)sym->value);
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_begin (abfd,
|
_bfd_vms_output_begin (abfd,
|
ETIR_S_C_STO_LW,
|
ETIR_S_C_STO_LW,
|
-1);
|
-1);
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_flush (abfd);
|
}
|
}
|
else
|
else
|
{
|
{
|
if (_bfd_vms_output_check (abfd, 32) < 0)
|
if (_bfd_vms_output_check (abfd, 32) < 0)
|
{
|
{
|
end_etir_record (abfd);
|
end_etir_record (abfd);
|
start_etir_record (abfd,
|
start_etir_record (abfd,
|
section->index,
|
section->index,
|
vaddr, false);
|
vaddr, false);
|
}
|
}
|
_bfd_vms_output_begin (abfd,
|
_bfd_vms_output_begin (abfd,
|
ETIR_S_C_STA_PQ,
|
ETIR_S_C_STA_PQ,
|
-1);
|
-1);
|
_bfd_vms_output_long (abfd,
|
_bfd_vms_output_long (abfd,
|
(unsigned long) (sec->index));
|
(unsigned long) (sec->index));
|
_bfd_vms_output_quad (abfd,
|
_bfd_vms_output_quad (abfd,
|
((uquad) (*rptr)->addend
|
((uquad) (*rptr)->addend
|
+ (uquad)sym->value));
|
+ (uquad)sym->value));
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_begin (abfd,
|
_bfd_vms_output_begin (abfd,
|
ETIR_S_C_STO_LW,
|
ETIR_S_C_STO_LW,
|
-1);
|
-1);
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_flush (abfd);
|
}
|
}
|
}
|
}
|
break;
|
break;
|
|
|
case ALPHA_R_REFQUAD:
|
case ALPHA_R_REFQUAD:
|
{
|
{
|
if (bfd_is_und_section (sym->section))
|
if (bfd_is_und_section (sym->section))
|
{
|
{
|
if (_bfd_vms_output_check (abfd,
|
if (_bfd_vms_output_check (abfd,
|
strlen((char *)sym->name))
|
strlen((char *)sym->name))
|
< 0)
|
< 0)
|
{
|
{
|
end_etir_record (abfd);
|
end_etir_record (abfd);
|
start_etir_record (abfd,
|
start_etir_record (abfd,
|
section->index,
|
section->index,
|
vaddr, false);
|
vaddr, false);
|
}
|
}
|
_bfd_vms_output_begin (abfd,
|
_bfd_vms_output_begin (abfd,
|
ETIR_S_C_STO_GBL,
|
ETIR_S_C_STO_GBL,
|
-1);
|
-1);
|
_bfd_vms_output_counted (abfd,
|
_bfd_vms_output_counted (abfd,
|
_bfd_vms_length_hash_symbol (abfd, sym->name, EOBJ_S_C_SYMSIZ));
|
_bfd_vms_length_hash_symbol (abfd, sym->name, EOBJ_S_C_SYMSIZ));
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_flush (abfd);
|
}
|
}
|
else if (bfd_is_abs_section (sym->section))
|
else if (bfd_is_abs_section (sym->section))
|
{
|
{
|
if (_bfd_vms_output_check (abfd, 16) < 0)
|
if (_bfd_vms_output_check (abfd, 16) < 0)
|
{
|
{
|
end_etir_record (abfd);
|
end_etir_record (abfd);
|
start_etir_record (abfd,
|
start_etir_record (abfd,
|
section->index,
|
section->index,
|
vaddr, false);
|
vaddr, false);
|
}
|
}
|
_bfd_vms_output_begin (abfd,
|
_bfd_vms_output_begin (abfd,
|
ETIR_S_C_STA_QW,
|
ETIR_S_C_STA_QW,
|
-1);
|
-1);
|
_bfd_vms_output_quad (abfd,
|
_bfd_vms_output_quad (abfd,
|
(uquad)sym->value);
|
(uquad)sym->value);
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_begin (abfd,
|
_bfd_vms_output_begin (abfd,
|
ETIR_S_C_STO_QW,
|
ETIR_S_C_STO_QW,
|
-1);
|
-1);
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_flush (abfd);
|
}
|
}
|
else
|
else
|
{
|
{
|
if (_bfd_vms_output_check (abfd, 32) < 0)
|
if (_bfd_vms_output_check (abfd, 32) < 0)
|
{
|
{
|
end_etir_record (abfd);
|
end_etir_record (abfd);
|
start_etir_record (abfd,
|
start_etir_record (abfd,
|
section->index,
|
section->index,
|
vaddr, false);
|
vaddr, false);
|
}
|
}
|
_bfd_vms_output_begin (abfd,
|
_bfd_vms_output_begin (abfd,
|
ETIR_S_C_STA_PQ,
|
ETIR_S_C_STA_PQ,
|
-1);
|
-1);
|
_bfd_vms_output_long (abfd,
|
_bfd_vms_output_long (abfd,
|
(unsigned long) (sec->index));
|
(unsigned long) (sec->index));
|
_bfd_vms_output_quad (abfd,
|
_bfd_vms_output_quad (abfd,
|
((uquad) (*rptr)->addend
|
((uquad) (*rptr)->addend
|
+ (uquad)sym->value));
|
+ (uquad)sym->value));
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_begin (abfd,
|
_bfd_vms_output_begin (abfd,
|
ETIR_S_C_STO_OFF,
|
ETIR_S_C_STO_OFF,
|
-1);
|
-1);
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_flush (abfd);
|
}
|
}
|
}
|
}
|
break;
|
break;
|
|
|
case ALPHA_R_HINT:
|
case ALPHA_R_HINT:
|
{
|
{
|
int hint_size;
|
int hint_size;
|
|
|
hint_size = sptr->size;
|
hint_size = sptr->size;
|
sptr->size = len;
|
sptr->size = len;
|
sto_imm (abfd, sptr, vaddr, section->index);
|
sto_imm (abfd, sptr, vaddr, section->index);
|
sptr->size = hint_size;
|
sptr->size = hint_size;
|
#if 0
|
#if 0
|
vms_output_begin(abfd, ETIR_S_C_STO_HINT_GBL, -1);
|
vms_output_begin(abfd, ETIR_S_C_STO_HINT_GBL, -1);
|
vms_output_long(abfd, (unsigned long) (sec->index));
|
vms_output_long(abfd, (unsigned long) (sec->index));
|
vms_output_quad(abfd, (uquad)addr);
|
vms_output_quad(abfd, (uquad)addr);
|
|
|
vms_output_counted(abfd, _bfd_vms_length_hash_symbol (abfd, sym->name, EOBJ_S_C_SYMSIZ));
|
vms_output_counted(abfd, _bfd_vms_length_hash_symbol (abfd, sym->name, EOBJ_S_C_SYMSIZ));
|
vms_output_flush(abfd);
|
vms_output_flush(abfd);
|
#endif
|
#endif
|
}
|
}
|
break;
|
break;
|
case ALPHA_R_LINKAGE:
|
case ALPHA_R_LINKAGE:
|
{
|
{
|
if (_bfd_vms_output_check (abfd, 64) < 0)
|
if (_bfd_vms_output_check (abfd, 64) < 0)
|
{
|
{
|
end_etir_record (abfd);
|
end_etir_record (abfd);
|
start_etir_record (abfd, section->index,
|
start_etir_record (abfd, section->index,
|
vaddr, false);
|
vaddr, false);
|
}
|
}
|
_bfd_vms_output_begin (abfd,
|
_bfd_vms_output_begin (abfd,
|
ETIR_S_C_STC_LP_PSB,
|
ETIR_S_C_STC_LP_PSB,
|
-1);
|
-1);
|
_bfd_vms_output_long (abfd,
|
_bfd_vms_output_long (abfd,
|
(unsigned long)PRIV(vms_linkage_index));
|
(unsigned long)PRIV(vms_linkage_index));
|
PRIV(vms_linkage_index) += 2;
|
PRIV(vms_linkage_index) += 2;
|
_bfd_vms_output_counted (abfd,
|
_bfd_vms_output_counted (abfd,
|
_bfd_vms_length_hash_symbol (abfd, sym->name, EOBJ_S_C_SYMSIZ));
|
_bfd_vms_length_hash_symbol (abfd, sym->name, EOBJ_S_C_SYMSIZ));
|
_bfd_vms_output_byte (abfd, 0);
|
_bfd_vms_output_byte (abfd, 0);
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_flush (abfd);
|
}
|
}
|
break;
|
break;
|
|
|
case ALPHA_R_CODEADDR:
|
case ALPHA_R_CODEADDR:
|
{
|
{
|
if (_bfd_vms_output_check (abfd,
|
if (_bfd_vms_output_check (abfd,
|
strlen((char *)sym->name))
|
strlen((char *)sym->name))
|
< 0)
|
< 0)
|
{
|
{
|
end_etir_record (abfd);
|
end_etir_record (abfd);
|
start_etir_record (abfd,
|
start_etir_record (abfd,
|
section->index,
|
section->index,
|
vaddr, false);
|
vaddr, false);
|
}
|
}
|
_bfd_vms_output_begin (abfd,
|
_bfd_vms_output_begin (abfd,
|
ETIR_S_C_STO_CA,
|
ETIR_S_C_STO_CA,
|
-1);
|
-1);
|
_bfd_vms_output_counted (abfd,
|
_bfd_vms_output_counted (abfd,
|
_bfd_vms_length_hash_symbol (abfd, sym->name, EOBJ_S_C_SYMSIZ));
|
_bfd_vms_length_hash_symbol (abfd, sym->name, EOBJ_S_C_SYMSIZ));
|
_bfd_vms_output_flush (abfd);
|
_bfd_vms_output_flush (abfd);
|
}
|
}
|
break;
|
break;
|
|
|
default:
|
default:
|
(*_bfd_error_handler) (_("Unhandled relocation %s"),
|
(*_bfd_error_handler) (_("Unhandled relocation %s"),
|
(*rptr)->howto->name);
|
(*rptr)->howto->name);
|
break;
|
break;
|
}
|
}
|
|
|
vaddr += len;
|
vaddr += len;
|
|
|
if (len == sptr->size)
|
if (len == sptr->size)
|
{
|
{
|
break;
|
break;
|
}
|
}
|
else
|
else
|
{
|
{
|
sptr->contents += len;
|
sptr->contents += len;
|
sptr->offset += len;
|
sptr->offset += len;
|
sptr->size -= len;
|
sptr->size -= len;
|
i--;
|
i--;
|
rptr++;
|
rptr++;
|
}
|
}
|
}
|
}
|
else /* sptr starts after reloc */
|
else /* sptr starts after reloc */
|
{
|
{
|
i--; /* check next reloc */
|
i--; /* check next reloc */
|
rptr++;
|
rptr++;
|
}
|
}
|
|
|
if (i==0) /* all reloc checked */
|
if (i==0) /* all reloc checked */
|
{
|
{
|
if (sptr->size > 0)
|
if (sptr->size > 0)
|
{
|
{
|
sto_imm (abfd, sptr, vaddr, section->index); /* dump rest */
|
sto_imm (abfd, sptr, vaddr, section->index); /* dump rest */
|
vaddr += sptr->size;
|
vaddr += sptr->size;
|
}
|
}
|
break;
|
break;
|
}
|
}
|
} /* for (;;) */
|
} /* for (;;) */
|
} /* if SEC_RELOC */
|
} /* if SEC_RELOC */
|
else /* no relocs, just dump */
|
else /* no relocs, just dump */
|
{
|
{
|
sto_imm (abfd, sptr, vaddr, section->index);
|
sto_imm (abfd, sptr, vaddr, section->index);
|
vaddr += sptr->size;
|
vaddr += sptr->size;
|
}
|
}
|
|
|
sptr = sptr->next;
|
sptr = sptr->next;
|
|
|
} /* while (sptr != 0) */
|
} /* while (sptr != 0) */
|
|
|
end_etir_record (abfd);
|
end_etir_record (abfd);
|
|
|
} /* has_contents */
|
} /* has_contents */
|
|
|
section = section->next;
|
section = section->next;
|
}
|
}
|
|
|
_bfd_vms_output_alignment(abfd, 2);
|
_bfd_vms_output_alignment(abfd, 2);
|
return 0;
|
return 0;
|
}
|
}
|
|
|
/* write traceback data for bfd abfd */
|
/* write traceback data for bfd abfd */
|
|
|
int
|
int
|
_bfd_vms_write_tbt (abfd, objtype)
|
_bfd_vms_write_tbt (abfd, objtype)
|
bfd *abfd ATTRIBUTE_UNUSED;
|
bfd *abfd ATTRIBUTE_UNUSED;
|
int objtype ATTRIBUTE_UNUSED;
|
int objtype ATTRIBUTE_UNUSED;
|
{
|
{
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (2, "vms_write_tbt (%p, %d)\n", abfd, objtype);
|
_bfd_vms_debug (2, "vms_write_tbt (%p, %d)\n", abfd, objtype);
|
#endif
|
#endif
|
|
|
return 0;
|
return 0;
|
}
|
}
|
|
|
/* write debug info for bfd abfd */
|
/* write debug info for bfd abfd */
|
|
|
int
|
int
|
_bfd_vms_write_dbg (abfd, objtype)
|
_bfd_vms_write_dbg (abfd, objtype)
|
bfd *abfd ATTRIBUTE_UNUSED;
|
bfd *abfd ATTRIBUTE_UNUSED;
|
int objtype ATTRIBUTE_UNUSED;
|
int objtype ATTRIBUTE_UNUSED;
|
{
|
{
|
#if VMS_DEBUG
|
#if VMS_DEBUG
|
_bfd_vms_debug (2, "vms_write_dbg (%p, objtype)\n", abfd, objtype);
|
_bfd_vms_debug (2, "vms_write_dbg (%p, objtype)\n", abfd, objtype);
|
#endif
|
#endif
|
|
|
return 0;
|
return 0;
|
}
|
}
|
|
|
