-/* Copyright (C) 1990, 1991 Free Software Foundation, Inc.
+/* BFD backend for s-record objects.
+ Copyright (C) 1990-1991 Free Software Foundation, Inc.
+ Written by Steve Chamberlain of Cygnus Support <sac@cygnus.com>.
-This file is part of BFD, the Binary File Diddler.
+This file is part of BFD, the Binary File Descriptor library.
-BFD is free software; you can redistribute it and/or modify
+This program 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.
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
-BFD is distributed in the hope that it will be useful,
+This program 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 BFD; see the file COPYING. If not, write to
-the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
+along with this program; if not, write to the Free Software
+Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
/*
+SUBSECTION
+ S-record handling
+
+DESCRIPTION
+
+ S-records cannot hold anything but addresses and data, so
+ that's all that we implement.
+
+ The only interesting thing is that s-records may come out of
+ order and there is no header, so an initial scan is required
+ to discover the minimum and maximum addresses used to create
+ the vma and size of the only section we create. We
+ arbitrarily call this section ".text".
+
+ When bfd_get_section_contents is called the file is read
+ again, and this time the data is placed into a bfd_alloc'd
+ area.
+
+ Any number of sections may be created for output, we save them
+ up and output them when it's time to close the bfd.
+
+ An s record looks like:
+
+EXAMPLE
+ S<length><type><address><data><checksum>
+
+DESCRIPTION
+ Where
+ o length
+ is the number of bytes following upto the checksum. Note that
+ this is not the number of chars following, since it takes two
+ chars to represent a byte.
+ o type
+ is one of:
+ 0) header record
+ 1) two byte address data record
+ 2) three byte address data record
+ 3) four byte address data record
+ 7) four byte address termination record
+ 8) three byte address termination record
+ 9) two byte address termination record
+
+ o address
+ is the start address of the data following, or in the case of
+ a termination record, the start address of the image
+ o data
+ is the data.
+ o checksum
+ is the sum of all the raw byte data in the record, from the length
+ upwards, modulo 256 and subtracted from 255.
+
+*/
- bfd backend for srecord objects.
-
- Srecords cannot hold anything but addresses and data, so that's all
- that we impliment.
-
- The only interesting thing is that srecords may come out of order and
- there is no header, so an initial scan is required to discover the
- minimum and maximum addresses used to create the vma and size of the
- only section we create. We arbitarily call this section ".text".
+#include "bfd.h"
+#include "sysdep.h"
+#include "libbfd.h"
- When bfd_get_section_contents is called the file is read again, and
- this time the data is placed into a bfd_alloc'd area.
+static char digs[] = "0123456789ABCDEF";
- Any number of sections may be created for output, we just output them
- in the order provided to bfd_set_section_contents.
+/* Horrible ascii dependent macros for converting between hex and
+ binary */
+#define CHARS_IN_SET 256
+static char hex_value[CHARS_IN_SET];
+#define NOT_HEX 20
+#define NIBBLE(x) hex_value[x]
+#define HEX(buffer) ((NIBBLE((buffer)[0])<<4) + NIBBLE((buffer)[1]))
+#define TOHEX(d,x, ch) \
+d[1] = digs[(x) & 0xf]; \
+d[0] = digs[((x)>>4)&0xf]; ch += (x & 0xff);
+#define ISHEX(x) (hex_value[x] != NOT_HEX)
- Steve Chamberlain steve@cygnus.com
- */
+static void
+DEFUN_VOID(srec_init)
+{
+ unsigned int i;
+ static boolean inited = false;
+
+ if (inited == false)
+ {
+
+ inited = true;
+
+ for (i = 0; i < CHARS_IN_SET; i++)
+ {
+ hex_value[i] = NOT_HEX;
+ }
+
+ for (i = 0; i < 10; i++)
+ {
+ hex_value[i + '0'] = i;
+
+ }
+ for (i = 0; i < 6; i++)
+ {
+ hex_value[i + 'a'] = i+10;
+ hex_value[i + 'A'] = i+10;
+ }
+ }
+}
-#include <sysdep.h>
-#include "bfd.h"
-#include "libbfd.h"
+/* The maximum number of bytes on a line is FF */
+#define MAXCHUNK 0xff
+/* The number of bytes we fit onto a line on output */
+#define CHUNK 21
+/* We cannot output our srecords as we see them, we have to glue them
+ together, this is done in this structure : */
-static char digs[] = "0123456789ABCDEF";
+struct srec_data_list_struct
+{
+ unsigned char *data;
+ bfd_vma where;
+ bfd_size_type size;
+ struct srec_data_list_struct *next;
+
+} ;
+typedef struct srec_data_list_struct srec_data_list_type;
-/* Macros for converting between hex and binary */
-#define NIBBLE(x) ((x >= '0' && x <= '9') ? (x - '0') : (x - 'A' + 10))
-#define HEX(buffer) ((NIBBLE((buffer)->high) <<4) + NIBBLE((buffer)->low))
-#define TOHEX(d,x) \
- ((d)->low = digs[(x) & 0xf], (d)->high = digs[((x)>>4)&0xf], x)
+typedef struct srec_data_struct
+{
+ srec_data_list_type *head;
+ unsigned int type;
-typedef struct {
- char high;
- char low;
-} byte_as_two_char_type;
+} tdata_type;
-/* The maximum number of bytes on a line is FF */
-#define MAXCHUNK 0xff
-/* The number of bytes we fit onto a line on output */
-#define CHUNK 16
-/* The shape of an srecord .. */
-typedef struct
-{
- char S;
- char type;
- byte_as_two_char_type size;
- union {
- struct {
- byte_as_two_char_type address[4];
- byte_as_two_char_type data[MAXCHUNK];
- /* If there isn't MAXCHUNK bytes of data then the checksum will
- appear earlier */
- byte_as_two_char_type checksum;
- char nl;
- } type_3;
- struct {
- byte_as_two_char_type address[4];
- byte_as_two_char_type data[MAXCHUNK];
- byte_as_two_char_type checksum;
- char nl;
- } type_6;
-
- struct {
- byte_as_two_char_type address[3];
- byte_as_two_char_type data[MAXCHUNK];
- byte_as_two_char_type checksum;
- char nl;
- } type_2;
-
- struct {
- byte_as_two_char_type address[2];
- byte_as_two_char_type data[MAXCHUNK];
- byte_as_two_char_type checksum;
- char nl;
- } type_1;
- byte_as_two_char_type data[MAXCHUNK];
- } u;
-} srec_type;
#define enda(x) (x->vma + x->size)
/*
- called once per input srecord, used to work out vma and size of data.
+ called once per input s-record, used to work out vma and size of data.
*/
static bfd_vma low,high;
+
static void
-size_srec(abfd, section, address, raw, length)
-bfd *abfd;
-asection *section;
-bfd_vma address;
-byte_as_two_char_type *raw;
-unsigned int length;
+DEFUN(size_srec,(abfd, section, address, raw, length),
+ bfd *abfd AND
+ asection *section AND
+ bfd_vma address AND
+ bfd_byte *raw AND
+ unsigned int length)
{
if (address < low)
low = address;
if (address + length > high)
- high = address + length;
+ high = address + length -1;
}
/*
- called once per input srecord, copies data from input into bfd_alloc'd area
+ called once per input s-record, copies data from input into bfd_alloc'd area
*/
static void
-fillup(abfd, section, address, raw, length)
-bfd *abfd;
-asection *section;
-bfd_vma address;
-byte_as_two_char_type *raw;
-unsigned int length;
+DEFUN(fillup,(abfd, section, address, raw, length),
+bfd *abfd AND
+asection *section AND
+bfd_vma address AND
+bfd_byte *raw AND
+unsigned int length)
{
- unsigned int i;
- bfd_byte *dst = (bfd_byte *)(section->used_by_bfd) + address - section->vma;
- for (i = 0; i < length; i++) {
- *dst = HEX(raw);
- dst++;
- raw++;
- }
+ unsigned int i;
+ bfd_byte *dst =
+ (bfd_byte *)(section->used_by_bfd) +
+ address - section->vma;
+ /* length -1 because we don't read in the checksum */
+ for (i = 0; i < length -1 ; i++) {
+ *dst = HEX(raw);
+ dst++;
+ raw+=2;
+ }
}
-/*
- pass over an srecord file calling one of the above functions on each
- record
- */
+/* Pass over an s-record file, calling one of the above functions on each
+ record. */
+
static void
-pass_over(abfd, func, section)
-bfd *abfd;
-void (*func)();
-asection *section;
+DEFUN(pass_over,(abfd, func, section),
+ bfd *abfd AND
+ void (*func)() AND
+ asection *section)
{
- unsigned int bytes_on_line;
- boolean eof = false;
- bfd_vma address;
- /* To the front of the file */
- bfd_seek(abfd, (file_ptr)0, SEEK_SET);
- while (eof == false)
- {
- srec_type buffer;
-
- /* Find first 'S' */
- eof = bfd_read(&buffer.S, 1, 1, abfd) != 1;
- while (buffer.S != 'S' && !eof) {
- eof = bfd_read(&buffer.S, 1, 1, abfd) != 1;
- }
- if (eof) break;
-
- bfd_read(&buffer.type, 1, 3, abfd);
-
- bytes_on_line = HEX(&buffer.size);
-
- bfd_read((PTR)buffer.u.data, 1 , bytes_on_line * 2, abfd);
-
- switch (buffer.type) {
- case '6':
- /* Prologue - ignore */
- break;
- case '3':
- address = (HEX(buffer.u.type_3.address+0) << 24)
- + (HEX(buffer.u.type_3.address+1) << 16)
- + (HEX(buffer.u.type_3.address+2) << 8)
- + (HEX(buffer.u.type_3.address+3));
- func(abfd,section, address, buffer.u.type_2.data, bytes_on_line -1);
+ unsigned int bytes_on_line;
+ boolean eof = false;
- break;
-
- case '2':
- address = (HEX(buffer.u.type_2.address+0) << 16)+
- (HEX(buffer.u.type_2.address+1) << 8) +
- (HEX(buffer.u.type_2.address+2));
- func(abfd,section, address, buffer.u.type_2.data, bytes_on_line -1);
-
- break;
- case '1':
- address =
- (HEX(buffer.u.type_1.address+0) << 8)
- + (HEX(buffer.u.type_1.address+1));
- func(abfd, section, address, buffer.u.type_1.data, bytes_on_line -1);
- break;
-
- }
+ /* To the front of the file */
+ bfd_seek(abfd, (file_ptr)0, SEEK_SET);
+ while (eof == false)
+ {
+ char buffer[MAXCHUNK];
+ char *src = buffer;
+ char type;
+ bfd_vma address = 0;
+
+ /* Find first 'S' */
+ eof = (boolean)(bfd_read(src, 1, 1, abfd) != 1);
+ while (*src!= 'S' && !eof) {
+ eof = (boolean)(bfd_read(src, 1, 1, abfd) != 1);
+ }
+ if (eof) break;
+ src++;
+
+ /* Fetch the type and the length */
+ bfd_read(src, 1, 3, abfd);
+
+ type = *src++;
+
+ if (!ISHEX (src[0]) || !ISHEX (src[1]))
+ break;
+
+ bytes_on_line = HEX(src);
+
+ if (bytes_on_line > MAXCHUNK/2)
+ break;
+ src+=2 ;
+
+ bfd_read(src, 1 , bytes_on_line * 2, abfd);
+
+ switch (type) {
+ case '0':
+ case '5':
+ /* Prologue - ignore */
+ break;
+ case '3':
+ address = HEX(src);
+ src+=2;
+ bytes_on_line--;
+
+ case '2':
+ address = HEX(src) | (address<<8) ;
+ src+=2;
+ bytes_on_line--;
+ case '1':
+ address = HEX(src) | (address<<8) ;
+ src+=2;
+ address = HEX(src) | (address<<8) ;
+ src+=2;
+ bytes_on_line-=2;
+ func(abfd,section, address, src, bytes_on_line);
+ break;
+ default:
+ return;
+ }
}
+
}
-bfd_target *
-srec_object_p (abfd)
-bfd *abfd;
+
+static bfd_target *
+DEFUN(srec_object_p, (abfd),
+ bfd *abfd)
{
- char b;
+ char b[4];
asection *section;
+ srec_init();
+
bfd_seek(abfd, (file_ptr)0, SEEK_SET);
- bfd_read(&b, 1,1,abfd);
- if (b != 'S') return (bfd_target*)NULL;
-
- /*
- We create one section called data for all the contents,
- and allocate enough room for the entire file
- */
+ bfd_read(b, 1, 4, abfd);
+ if (b[0] != 'S' || !ISHEX(b[1]) || !ISHEX(b[2]) || !ISHEX(b[3]))
+ return (bfd_target*) NULL;
+
+ /* We create one section called .text for all the contents,
+ and allocate enough room for the entire file. */
section = bfd_make_section(abfd, ".text");
- section->size = 0;
+ section->_raw_size = 0;
section->vma = 0xffffffff;
low = 0xffffffff;
high = 0;
pass_over(abfd, size_srec, section);
- section->size = high - low;
+ section->_raw_size = high - low;
section->vma = low;
+ section->flags = SEC_HAS_CONTENTS | SEC_LOAD | SEC_ALLOC;
+
return abfd->xvec;
}
+static boolean
+DEFUN(srec_get_section_contents,(abfd, section, location, offset, count),
+ bfd *abfd AND
+ asection *section AND
+ PTR location AND
+ file_ptr offset AND
+ bfd_size_type count)
+{
+ if (section->used_by_bfd == (PTR)NULL)
+ {
+ section->used_by_bfd = (PTR)bfd_alloc (abfd, section->_raw_size);
+ pass_over(abfd, fillup, section);
+ }
+ (void) memcpy((PTR)location,
+ (PTR)((char *)(section->used_by_bfd) + offset),
+ count);
+ return true;
+}
+
+boolean
+DEFUN(srec_set_arch_mach,(abfd, arch, machine),
+ bfd *abfd AND
+ enum bfd_architecture arch AND
+ unsigned long machine)
+{
+ return bfd_default_set_arch_mach(abfd, arch, machine);
+}
-
+/* we have to save up all the Srecords for a splurge before output,
+ also remember */
static boolean
-srec_get_section_contents (abfd, section, location, offset, count)
-bfd *abfd;
-sec_ptr section;
-void *location;
-file_ptr offset;
-unsigned int count;
+DEFUN(srec_set_section_contents,(abfd, section, location, offset, bytes_to_do),
+ bfd *abfd AND
+ sec_ptr section AND
+ PTR location AND
+ file_ptr offset AND
+ bfd_size_type bytes_to_do)
{
- if (section->used_by_bfd == (PTR)NULL) {
- section->used_by_bfd = (PTR)bfd_alloc (abfd, section->size);
- pass_over(abfd, fillup, section);
- }
- (void) memcpy(location, (bfd_byte *)(section->used_by_bfd) + offset, count);
- return true;
+ tdata_type *tdata = abfd->tdata.srec_data;
+ srec_data_list_type *entry = (srec_data_list_type *)
+ bfd_alloc(abfd, sizeof(srec_data_list_type));
+ unsigned char *data = (unsigned char *) bfd_alloc(abfd, bytes_to_do);
+ memcpy(data, location, bytes_to_do);
+
+ if ((section->vma + offset + bytes_to_do) <= 0xffff)
+ {
+
+ }
+ else if ((section->vma + offset + bytes_to_do) <= 0xffffff
+ && tdata->type < 2)
+ {
+ tdata->type = 2;
+ }
+ else
+ {
+ tdata->type = 3;
+ }
+
+ entry->data = data;
+ entry->where = section->vma + offset;
+ entry->size = bytes_to_do;
+ entry->next = tdata->head;
+ tdata->head = entry;
+ return true;
}
-
+/* Write a record of type, of the supplied number of bytes. The
+ supplied bytes and length don't have a checksum. That's worked out
+ here
+*/
+static
+void DEFUN(srec_write_record,(abfd, type, address, data, end),
+ bfd *abfd AND
+ char type AND
+ bfd_vma address AND
+ CONST unsigned char *data AND
+ CONST unsigned char *end)
-boolean
-srec_set_arch_mach (abfd, arch, machine)
-bfd *abfd;
-enum bfd_architecture arch;
-unsigned long machine;
{
- abfd->obj_arch = arch;
- abfd->obj_machine = machine;
- return true;
-}
+ char buffer[MAXCHUNK];
+
+ unsigned int check_sum = 0;
+ unsigned CONST char *src = data;
+ char *dst =buffer;
+ char *length;
+
+ *dst++ = 'S';
+ *dst++ = '0' + type;
+ length = dst;
+ dst+=2; /* leave room for dst*/
+
+ switch (type)
+ {
+ case 3:
+ case 7:
+ TOHEX(dst, (address >> 24), check_sum);
+ dst+=2;
+ case 8:
+ case 2:
+ TOHEX(dst, (address >> 16), check_sum);
+ dst+=2;
+ case 9:
+ case 1:
+ case 0:
+ TOHEX(dst, (address >> 8), check_sum);
+ dst+=2;
+ TOHEX(dst, (address), check_sum);
+ dst+=2;
+ break;
-boolean
-srec_set_section_contents (abfd, section, location, offset, bytes_to_do)
-bfd *abfd;
-sec_ptr section;
-unsigned char *location;
-file_ptr offset;
-int bytes_to_do;
-{
- bfd_vma address;
- int bytes_written;
-
- int type;
- unsigned int i;
- srec_type buffer;
- bytes_written = 0;
- if (section->vma <= 0xffff)
- type = 1;
- else if (section->vma <= 0xffffff)
- type = 2;
- else
- type = 3;
-
- buffer.S = 'S';
- buffer.type = '0' + type;
-
- while (bytes_written < bytes_to_do) {
- unsigned int size;
- unsigned int check_sum;
- byte_as_two_char_type *data;
- unsigned int bytes_this_chunk = bytes_to_do - bytes_written;
-
- if (bytes_this_chunk > CHUNK) {
- bytes_this_chunk = CHUNK;
}
+ for (src = data; src < end; src++)
+ {
+ TOHEX(dst, *src, check_sum);
+ dst+=2;
- address = section->vma + offset + bytes_written;
-
- switch (type) {
- case 3:
- check_sum = TOHEX(buffer.u.type_3.address, address >> 24);
- check_sum += TOHEX(buffer.u.type_3.address+1, address >> 16);
- check_sum += TOHEX(buffer.u.type_3.address+2, address >> 8);
- check_sum += TOHEX(buffer.u.type_3.address+3, address >> 0);
- size = bytes_this_chunk + 5;
- data = buffer.u.type_3.data;
-
- case 2:
- check_sum = TOHEX(buffer.u.type_3.address, address >> 16);
- check_sum += TOHEX(buffer.u.type_3.address+1, address >> 8);
- check_sum += TOHEX(buffer.u.type_3.address+2, address >> 0);
- size = bytes_this_chunk + 4;
- data = buffer.u.type_2.data;
- break;
-
- case 1:
- check_sum = TOHEX(buffer.u.type_3.address+0, address >> 8);
- check_sum += TOHEX(buffer.u.type_3.address+1, address >> 0);
- size = bytes_this_chunk + 3;
- data = buffer.u.type_1.data;
}
- for (i = 0; i < bytes_this_chunk; i++) {
- check_sum += TOHEX(data, (location[i]));
- data++;
+ /* Fill in the length */
+ TOHEX(length, (dst - length)/2, check_sum);
+ check_sum &= 0xff;
+ check_sum = 255 - check_sum;
+ TOHEX(dst, check_sum, check_sum);
+ dst+=2;
+
+ *dst ++ = '\n';
+ bfd_write((PTR)buffer, 1, dst - buffer , abfd);
+}
+
+
+
+static void
+DEFUN(srec_write_header,(abfd),
+ bfd *abfd)
+{
+ unsigned char buffer[MAXCHUNK];
+ unsigned char *dst = buffer;
+ unsigned int i;
+
+ /* I'll put an arbitary 40 char limit on header size */
+ for (i = 0; i < 40 && abfd->filename[i]; i++)
+ {
+ *dst++ = abfd->filename[i];
}
+ srec_write_record(abfd,0, 0, buffer, dst);
+}
- check_sum += TOHEX(&(buffer.size), size );
- (void) TOHEX(data, ~check_sum);
- data++;
+static void
+DEFUN(srec_write_section,(abfd, tdata, list),
+ bfd *abfd AND
+ tdata_type *tdata AND
+ srec_data_list_type *list)
+{
+ unsigned int bytes_written = 0;
+ unsigned char *location = list->data;
- * ( (char *)(data)) = '\n';
- bfd_write((PTR)&buffer, 1, (char *)data - (char *)&buffer + 1 , abfd);
+ while (bytes_written < list->size)
+ {
+ char buffer[MAXCHUNK];
+ char *dst = buffer;
+ bfd_vma address;
+
+ unsigned int bytes_this_chunk = list->size - bytes_written;
+
+ if (bytes_this_chunk > CHUNK)
+ {
+ bytes_this_chunk = CHUNK;
+ }
+
+ address = list->where + bytes_written;
+
+ srec_write_record(abfd,
+ tdata->type,
+ address,
+ location,
+ location + bytes_this_chunk);
+
+ bytes_written += bytes_this_chunk;
+ location += bytes_this_chunk;
+ }
- bytes_written += bytes_this_chunk;
- location += bytes_this_chunk;
- }
+}
+
+static void
+DEFUN(srec_write_terminator,(abfd, tdata),
+ bfd *abfd AND
+ tdata_type *tdata)
+{
+ unsigned char buffer[2];
+
+ srec_write_record(abfd, 10 - tdata->type,
+ abfd->start_address, buffer, buffer);
- return true;
+}
+static boolean
+DEFUN(srec_mkobject, (abfd),
+ bfd *abfd)
+{
+ tdata_type *tdata = (tdata_type *)bfd_alloc(abfd, sizeof(tdata_type));
+ abfd->tdata.srec_data = tdata;
+ tdata->type = 1;
+ tdata->head = (srec_data_list_type *)NULL;
+ return true;
+
}
-boolean
-srec_write_object_contents (abfd)
- bfd *abfd;
+
+static boolean
+DEFUN(srec_write_object_contents,(abfd),
+ bfd *abfd)
{
- bfd_write("S9030000FC\n", 1,11,abfd);
- return true;
+ int bytes_written;
+ tdata_type *tdata = abfd->tdata.srec_data;
+ srec_data_list_type *list;
+
+ bytes_written = 0;
+
+
+
+ srec_write_header(abfd);
+
+ /* Now wander though all the sections provided and output them */
+ list = tdata->head;
+
+ while (list != (srec_data_list_type*)NULL)
+ {
+ srec_write_section(abfd, tdata, list);
+ list = list->next;
+ }
+ srec_write_terminator(abfd, tdata);
+ return true;
}
static int
new->the_bfd = abfd;
return new;
}
-/*SUPPRESS 460 */
+#define FOO PROTO
+#define srec_new_section_hook (FOO(boolean, (*), (bfd *, asection *)))bfd_true
+#define srec_get_symtab_upper_bound (PROTO(unsigned int, (*),(bfd *)))bfd_false
+#define srec_get_symtab (FOO(unsigned int, (*), (bfd *, asymbol **)))bfd_0
+#define srec_get_reloc_upper_bound (FOO(unsigned int, (*),(bfd*, asection *)))bfd_false
+#define srec_canonicalize_reloc (FOO(unsigned int, (*),(bfd*,asection *, arelent **, asymbol **))) bfd_0
-#define srec_new_section_hook (PROTO(boolean, (*), (bfd *, asection *)))bfd_true
-#define srec_get_symtab_upper_bound bfd_false
-#define srec_get_symtab (PROTO(unsigned int, (*), (bfd *, asymbol **)))bfd_0
-#define srec_get_reloc_upper_bound (PROTO(unsigned int, (*),(bfd*, asection *)))bfd_false
-#define srec_canonicalize_reloc (PROTO(unsigned int, (*),(bfd*,asection *, arelent **, asymbol **))) bfd_0
+#define srec_print_symbol (FOO(void,(*),(bfd *, PTR, asymbol *, bfd_print_symbol_type))) bfd_void
-#define srec_print_symbol (PROTO(void,(*),(bfd *, PTR, asymbol *, bfd_print_symbol_enum_type))) bfd_void
-
-#define srec_openr_next_archived_file (PROTO(bfd *, (*), (bfd*,bfd*))) bfd_nullvoidptr
-#define srec_find_nearest_line (PROTO(boolean, (*),(bfd*,asection*,asymbol**,bfd_vma, CONST char**, CONST char**, unsigned int *))) bfd_false
-#define srec_generic_stat_arch_elt (PROTO(int, (*), (bfd *,struct stat *))) bfd_0
+#define srec_openr_next_archived_file (FOO(bfd *, (*), (bfd*,bfd*))) bfd_nullvoidptr
+#define srec_find_nearest_line (FOO(boolean, (*),(bfd*,asection*,asymbol**,bfd_vma, CONST char**, CONST char**, unsigned int *))) bfd_false
+#define srec_generic_stat_arch_elt (FOO(int, (*), (bfd *,struct stat *))) bfd_0
#define srec_core_file_failing_command (char *(*)())(bfd_nullvoidptr)
#define srec_core_file_failing_signal (int (*)())bfd_0
-#define srec_core_file_matches_executable_p (PROTO(boolean, (*),(bfd*, bfd*)))bfd_false
+#define srec_core_file_matches_executable_p (FOO(boolean, (*),(bfd*, bfd*)))bfd_false
#define srec_slurp_armap bfd_true
#define srec_slurp_extended_name_table bfd_true
#define srec_truncate_arname (void (*)())bfd_nullvoidptr
-#define srec_write_armap (PROTO( boolean, (*),(bfd *, unsigned int, struct orl *, int, int))) bfd_nullvoidptr
+#define srec_write_armap (FOO( boolean, (*),(bfd *, unsigned int, struct orl *, unsigned int, int))) bfd_nullvoidptr
#define srec_get_lineno (struct lineno_cache_entry *(*)())bfd_nullvoidptr
-
#define srec_close_and_cleanup bfd_generic_close_and_cleanup
-
+#define srec_bfd_debug_info_start bfd_void
+#define srec_bfd_debug_info_end bfd_void
+#define srec_bfd_debug_info_accumulate (FOO(void, (*), (bfd *, asection *))) bfd_void
+#define srec_bfd_get_relocated_section_contents bfd_generic_get_relocated_section_contents
bfd_target srec_vec =
{
- "srec", /* name */
- bfd_target_srec_flavour_enum,
- true, /* target byte order */
- true, /* target headers byte order */
- (HAS_RELOC | EXEC_P | /* object flags */
- HAS_LINENO | HAS_DEBUG |
- HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT | D_PAGED),
- (SEC_CODE|SEC_DATA|SEC_ROM|SEC_HAS_CONTENTS
- |SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
- ' ', /* ar_pad_char */
- 16, /* ar_max_namelen */
- _do_getb64, _do_putb64, _do_getb32, _do_putb32, _do_getb16, _do_putb16, /* data */
- _do_getb64, _do_putb64, _do_getb32, _do_putb32, _do_getb16, _do_putb16, /* hdrs */
-
- {_bfd_dummy_target,
- srec_object_p, /* bfd_check_format */
- (struct bfd_target *(*)()) bfd_nullvoidptr,
- (struct bfd_target *(*)()) bfd_nullvoidptr,
- },
- {
+ "srec", /* name */
+ bfd_target_srec_flavour,
+ true, /* target byte order */
+ true, /* target headers byte order */
+ (HAS_RELOC | EXEC_P | /* object flags */
+ HAS_LINENO | HAS_DEBUG |
+ HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT | D_PAGED),
+ (SEC_CODE|SEC_DATA|SEC_ROM|SEC_HAS_CONTENTS
+ |SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
+ ' ', /* ar_pad_char */
+ 16, /* ar_max_namelen */
+ 1, /* minimum alignment */
+ _do_getb64, _do_putb64, _do_getb32,
+ _do_putb32, _do_getb16, _do_putb16, /* data */
+ _do_getb64, _do_putb64, _do_getb32,
+ _do_putb32, _do_getb16, _do_putb16, /* hdrs */
+
+ {
+ _bfd_dummy_target,
+ srec_object_p, /* bfd_check_format */
+ (struct bfd_target *(*)()) bfd_nullvoidptr,
+ (struct bfd_target *(*)()) bfd_nullvoidptr,
+ },
+ {
bfd_false,
- bfd_true, /* mkobject */
+ srec_mkobject,
_bfd_generic_mkarchive,
bfd_false,
- },
- { /* bfd_write_contents */
+ },
+ { /* bfd_write_contents */
bfd_false,
srec_write_object_contents,
_bfd_write_archive_contents,
bfd_false,
- },
- JUMP_TABLE(srec)
- };
+ },
+ JUMP_TABLE(srec)
+ };
+
projects / deliverable / binutils-gdb.git / blobdiff