/* HP PA-RISC SOM object file format: definitions internal to BFD.
- Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 2000, 2001,
- 2002, 2003, 2004, 2005, 2007 Free Software Foundation, Inc.
+ Copyright (C) 1990-2019 Free Software Foundation, Inc.
Contributed by the Center for Software Science at the
University of Utah (pa-gdb-bugs@cs.utah.edu).
/* We want reloc.h to provide PA 2.0 defines. */
#define PA_2_0
-#include <a.out.h>
-#include <lst.h>
-#include <ar.h>
+#include "som/aout.h"
+#include "som/lst.h"
+#include "som/internal.h"
/* The SOM BFD backend doesn't currently use anything from these
two include files, but it's likely to need them in the future. */
#include <dl.h>
#endif
-#if defined(HOST_HPPABSD) || defined (HOST_HPPAOSF)
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if defined (HOST_HPPABSD) || defined (HOST_HPPAOSF)
/* BSD uses a completely different scheme for object file identification.
so for now, define _PA_RISC_ID to accept any random value for a model
number. */
#define _PA_RISC_ID(__m_num) 1
#endif /* HOST_HPPABSD */
-#define FILE_HDR_SIZE sizeof (struct header)
-#define AUX_HDR_SIZE sizeof (struct som_exec_auxhdr)
-
typedef struct som_symbol
{
asymbol symbol;
unsigned int hppa_arg_reloc;
unsigned int hppa_priv_level;
} ap;
- PTR any;
+ void * any;
}
tc_data;
/* These three fields are only used when writing files and are
generated from scratch. They need not be copied for objcopy
or strip to work. */
- struct header *file_hdr;
- struct copyright_aux_hdr *copyright_aux_hdr;
- struct user_string_aux_hdr *version_aux_hdr;
+ struct som_header *file_hdr;
+ struct som_string_auxhdr *copyright_aux_hdr;
+ struct som_string_auxhdr *version_aux_hdr;
struct som_exec_auxhdr *exec_hdr;
- COMPUNIT *comp_unit;
+ struct som_compilation_unit *comp_unit;
/* Pointers to a saved copy of the symbol and string tables. These
need not be copied for objcopy or strip to work. */
struct somdata a;
};
-struct som_subspace_dictionary_record
-{
- int space_index;
- unsigned int access_control_bits : 7;
- unsigned int memory_resident : 1;
- unsigned int dup_common : 1;
- unsigned int is_common : 1;
- unsigned int is_loadable : 1;
- unsigned int quadrant : 2;
- unsigned int initially_frozen : 1;
- unsigned int is_first : 1;
- unsigned int code_only : 1;
- unsigned int sort_key : 8;
- unsigned int replicate_init : 1;
- unsigned int continuation : 1;
- unsigned int is_tspecific : 1;
- unsigned int is_comdat : 1;
- unsigned int reserved : 4;
- int file_loc_init_value;
- unsigned int initialization_length;
- unsigned int subspace_start;
- unsigned int subspace_length;
- unsigned int reserved2 : 5;
- unsigned int alignment :27;
- union name_pt name;
- int fixup_request_index;
- unsigned int fixup_request_quantity;
-};
-
/* Substructure of som_section_data_struct used to hold information
which can't be represented by the generic BFD section structure,
but which must be copied during objcopy or strip. */
struct som_copyable_section_data_struct *copy_data;
unsigned int reloc_size;
unsigned char *reloc_stream;
- struct space_dictionary_record *space_dict;
+ struct som_space_dictionary_record *space_dict;
struct som_subspace_dictionary_record *subspace_dict;
};
#define obj_som_stringtab_size(bfd) (somdata (bfd).stringtab_size)
#define obj_som_reloc_filepos(bfd) (somdata (bfd).reloc_filepos)
#define obj_som_sorted_syms(bfd) (somdata (bfd).sorted_syms)
-#define som_section_data(sec) ((struct som_section_data_struct *) sec->used_by_bfd)
+#define som_section_data(sec) ((struct som_section_data_struct *) sec->used_by_bfd)
#define som_symbol_data(symbol) ((som_symbol_type *) symbol)
/* Defines groups of basic relocations. FIXME: These should
/* Exported functions, mostly for use by GAS. */
bfd_boolean bfd_som_set_section_attributes (asection *, int, int, unsigned int, int);
bfd_boolean bfd_som_set_subsection_attributes (asection *, asection *, int, unsigned int, int, int, int, int);
-void bfd_som_set_symbol_type (asymbol *, unsigned int);
-bfd_boolean bfd_som_attach_aux_hdr (bfd *, int, char *);
-int ** hppa_som_gen_reloc_type (bfd *, int, int, enum hppa_reloc_field_selector_type_alt, int, asymbol *);
+void bfd_som_set_symbol_type (asymbol *, unsigned int);
+bfd_boolean bfd_som_attach_aux_hdr (bfd *, int, char *);
+int ** hppa_som_gen_reloc_type (bfd *, int, int, enum hppa_reloc_field_selector_type_alt, int, asymbol *);
bfd_boolean bfd_som_attach_compilation_unit (bfd *, const char *, const char *, const char *, const char *);
+asection * bfd_section_from_som_symbol (bfd *abfd, struct som_external_symbol_dictionary_record *symbol);
+#ifdef __cplusplus
+}
+#endif
#endif /* _SOM_H */