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Diffstat (limited to 'gas/obsolete/gdb.c')
-rw-r--r-- | gas/obsolete/gdb.c | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/gas/obsolete/gdb.c b/gas/obsolete/gdb.c deleted file mode 100644 index 4896e2e..0000000 --- a/gas/obsolete/gdb.c +++ /dev/null @@ -1,110 +0,0 @@ -/* gdb.c -as supports gdb- - Copyright (C) 1987 Free Software Foundation, Inc. - -This file is part of GAS, the GNU Assembler. - -GAS is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 1, or (at your option) -any later version. - -GAS is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with GAS; see the file COPYING. If not, write to -the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ - -/* This code is independent of the underlying operating system. */ - -#include "as.h" - -static long int size; /* 0 or size of GDB symbol file. */ -static char * where; /* Where we put symbol file in memory. */ - -#define SUSPECT /* JF */ - -long int /* 0 means don't call gdb_... routines */ -gdb_begin (filename) /* because we failed to establish file */ - /* in memory. */ - char * filename; /* NULL: we have nothing to do. */ -{ - long int gdb_file_size(); - char * xmalloc(); - void gdb_file_begin(); - void gdb_file_read(); - void gdb_block_begin(); - void gdb_symbols_begin(); - - gdb_file_begin(); - size = 0; - if (filename && (size = gdb_file_size (filename))) - { - where = xmalloc( (long) size ); - gdb_file_read (where, filename); /* Read, then close file. */ - gdb_block_begin(); - gdb_symbols_begin(); - } - return (size); -} - -void -gdb_end() -{ - void gdb_file_end(); - - gdb_file_end(); -} - -void -gdb_emit (filename) /* Append GDB symbols to object file. */ -char * filename; -{ - void gdb_block_emit(); - void gdb_symbols_emit(); - void gdb_lines_emit(); - void output_file_append(); - - gdb_block_emit (); - gdb_symbols_emit (); - gdb_lines_emit(); - output_file_append (where, size, filename); -} - - - -/* - Notes: We overwrite what was there. - We assume all overwrites are 4-char numbers. -*/ - -void -gdb_alter (offset, value) /* put value into GDB file + offset. */ - long int offset; - long int value; -{ - void md_number_to_chars(); - -#ifdef SUSPECT - if (offset > size - sizeof(long int) || offset < 0) - { - as_warn( "gdb_alter: offset=%d. size=%ld.\n", offset, size ); - return; - } -#endif - -#ifdef B_OUT - /* Symbol info will be used on the host machine only (only executable - * code is actually downloaded to the i80960). Therefore, leave it - * in host byte order. - */ - - *(long int *)(where + offset) = value; -#else - md_number_to_chars (where + offset, value, 4); -#endif -} - -/* end: gdb.c */ |