/* Read os9/os9k symbol tables and convert to internal format, for GDB.
- Copyright 1986, 87, 88, 89, 90, 91, 92, 93, 94, 96, 1998
+ Copyright 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995,
+ 1996, 1997, 1998, 1999, 2000, 2001
Free Software Foundation, Inc.
This file is part of GDB.
#include "defs.h"
#include "gdb_string.h"
+#include "gdb_assert.h"
#include <stdio.h>
#if defined(USG) || defined(__CYGNUSCLIB__)
#include "obstack.h"
#include "gdb_stat.h"
-#include <ctype.h>
#include "symtab.h"
#include "breakpoint.h"
#include "command.h"
/* keep symbol table file nested depth */
static int symfile_depth = 0;
-/* Nonzero means give verbose info on gdb action. From main.c. */
-extern int info_verbose;
-
extern int previous_stab_code;
/* Name of last function encountered. Used in Solaris to approximate
#define N_ABS 6
static void
-record_minimal_symbol (name, address, type, objfile)
- char *name;
- CORE_ADDR address;
- int type;
- struct objfile *objfile;
+record_minimal_symbol (char *name, CORE_ADDR address, int type,
+ struct objfile *objfile)
{
enum minimal_symbol_type ms_type;
#define STBSYMSIZE 10
static void
-read_minimal_symbols (objfile)
- struct objfile *objfile;
+read_minimal_symbols (struct objfile *objfile)
{
FILE *fp;
bfd *abfd;
table (as opposed to a shared lib or dynamically loaded file). */
static void
-os9k_symfile_read (objfile, mainline)
- struct objfile *objfile;
- int mainline; /* FIXME comments above */
+os9k_symfile_read (struct objfile *objfile, int mainline)
{
bfd *sym_bfd;
struct cleanup *back_to;
sym_bfd = objfile->obfd;
/* If we are reinitializing, or if we have never loaded syms yet, init */
- if (mainline || objfile->global_psymbols.size == 0 ||
- objfile->static_psymbols.size == 0)
+ if (mainline
+ || (objfile->global_psymbols.size == 0
+ && objfile->static_psymbols.size == 0))
init_psymbol_list (objfile, DBX_SYMCOUNT (objfile));
free_pending_blocks ();
file, e.g. a shared library). */
static void
-os9k_new_init (ignore)
- struct objfile *ignore;
+os9k_new_init (struct objfile *ignore)
{
stabsread_new_init ();
buildsym_new_init ();
FIXME, there should be a cleaner peephole into the BFD environment here. */
static void
-os9k_symfile_init (objfile)
- struct objfile *objfile;
+os9k_symfile_init (struct objfile *objfile)
{
bfd *sym_bfd = objfile->obfd;
char *name = bfd_get_filename (sym_bfd);
objfile struct from the global list of known objfiles. */
static void
-os9k_symfile_finish (objfile)
- struct objfile *objfile;
+os9k_symfile_finish (struct objfile *objfile)
{
if (objfile->sym_stab_info != NULL)
{
- mfree (objfile->md, objfile->sym_stab_info);
+ xmfree (objfile->md, objfile->sym_stab_info);
}
/*
free_header_files ();
#define VER_ULTRAC ((short)5)
static int
-fill_sym (dbg_file, abfd)
- FILE *dbg_file;
- bfd *abfd;
+fill_sym (FILE *dbg_file, bfd *abfd)
{
short si, nmask;
long li;
SYMFILE_NAME is the name of the file we are reading from. */
static void
-read_os9k_psymtab (objfile, text_addr, text_size)
- struct objfile *objfile;
- CORE_ADDR text_addr;
- int text_size;
+read_os9k_psymtab (struct objfile *objfile, CORE_ADDR text_addr, int text_size)
{
register struct internal_symstruct *bufp = 0; /* =0 avoids gcc -Wall glitch */
register char *namestring;
static struct partial_symtab *
-os9k_start_psymtab (objfile,
- filename, textlow, ldsymoff, ldsymcnt, global_syms, static_syms)
- struct objfile *objfile;
- char *filename;
- CORE_ADDR textlow;
- int ldsymoff;
- int ldsymcnt;
- struct partial_symbol **global_syms;
- struct partial_symbol **static_syms;
+os9k_start_psymtab (struct objfile *objfile, char *filename, CORE_ADDR textlow,
+ int ldsymoff, int ldsymcnt,
+ struct partial_symbol **global_syms,
+ struct partial_symbol **static_syms)
{
struct partial_symtab *result =
start_psymtab_common (objfile, objfile->section_offsets,
FIXME: List variables and peculiarities of same. */
static struct partial_symtab *
-os9k_end_psymtab (pst, include_list, num_includes, capping_symbol_cnt,
- capping_text, dependency_list, number_dependencies)
- struct partial_symtab *pst;
- char **include_list;
- int num_includes;
- int capping_symbol_cnt;
- CORE_ADDR capping_text;
- struct partial_symtab **dependency_list;
- int number_dependencies;
- /* struct partial_symbol *capping_global, *capping_static; */
+os9k_end_psymtab (struct partial_symtab *pst, char **include_list,
+ int num_includes, int capping_symbol_cnt,
+ CORE_ADDR capping_text,
+ struct partial_symtab **dependency_list,
+ int number_dependencies)
{
int i;
struct partial_symtab *p1;
}
\f
static void
-os9k_psymtab_to_symtab_1 (pst)
- struct partial_symtab *pst;
+os9k_psymtab_to_symtab_1 (struct partial_symtab *pst)
{
struct cleanup *old_chain;
int i;
Be verbose about it if the user wants that. */
static void
-os9k_psymtab_to_symtab (pst)
- struct partial_symtab *pst;
+os9k_psymtab_to_symtab (struct partial_symtab *pst)
{
bfd *sym_bfd;
/* Read in a defined section of a specific object file's symbols. */
static void
-os9k_read_ofile_symtab (pst)
- struct partial_symtab *pst;
+os9k_read_ofile_symtab (struct partial_symtab *pst)
{
register struct internal_symstruct *bufp;
unsigned char type;
It is used in end_symtab. */
static void
-os9k_process_one_symbol (type, desc, valu, name, section_offsets, objfile)
- int type, desc;
- CORE_ADDR valu;
- char *name;
- struct section_offsets *section_offsets;
- struct objfile *objfile;
+os9k_process_one_symbol (int type, int desc, CORE_ADDR valu, char *name,
+ struct section_offsets *section_offsets,
+ struct objfile *objfile)
{
register struct context_stack *new;
/* The stab type used for the definition of the last function.
/* Relocate for dynamic loading and for ELF acc fn-relative syms. */
valu += ANOFFSET (section_offsets, SECT_OFF_TEXT (objfile));
/* FIXME: loses if sizeof (char *) > sizeof (int) */
+ gdb_assert (sizeof (name) <= sizeof (int));
record_line (current_subfile, (int) name, valu);
break;
};
void
-_initialize_os9kread ()
+_initialize_os9kread (void)
{
add_symtab_fns (&os9k_sym_fns);
}
projects / deliverable / binutils-gdb.git / blobdiff