-/* BFD backend for s-record objects.
- Copyright (C) 1990-1991 Free Software Foundation, Inc.
+/* BFD back-end for s-record objects.
+ Copyright 1990, 1991, 1992, 1993 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
/*
SUBSECTION
- S-record handling
+ S-Record handling
DESCRIPTION
- S-records cannot hold anything but addresses and data, so
- that's all that we implement.
+ Ordinary 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
+ 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
An s record looks like:
EXAMPLE
- S<
length><type><address><data><checksum>
+ S<
type><length><address><data><checksum>
DESCRIPTION
Where
o checksum
is the sum of all the raw byte data in the record, from the length
upwards, modulo 256 and subtracted from 255.
-
+
+
+SUBSECTION
+ Symbol S-Record handling
+
+DESCRIPTION
+ Some ICE equipment understands an addition to the standard
+ S-Record format; symbols and their addresses can be sent
+ before the data.
+
+ The format of this is:
+ ($$ <modulename>
+ (<space> <symbol> <address>)*)
+ $$
+
+ so a short symbol table could look like:
+
+EXAMPLE
+ $$ flash.x
+ $$ flash.c
+ _port6 $0
+ _delay $4
+ _start $14
+ _etext $8036
+ _edata $8036
+ _end $8036
+ $$
+
+DESCRIPTION
+ We allow symbols to be anywhere in the data stream - the module names
+ are always ignored.
+
*/
#include "bfd.h"
#include "sysdep.h"
#include "libbfd.h"
-static char digs[] = "0123456789ABCDEF";
+/* Macros for converting between hex and binary */
-/* Horrible ascii dependent macros for converting between hex and
- binary */
+static CONST char digs[] = "0123456789ABCDEF";
+
+static char hex_value[1 + (unsigned char)~0];
-#define CHARS_IN_SET 256
-static char hex_value[CHARS_IN_SET];
#define NOT_HEX 20
-#define NIBBLE(x) hex_value[x]
+#define NIBBLE(x) hex_value[(unsigned char)(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)
+#define TOHEX(d, x, ch) \
+ d[1] = digs[(x) & 0xf]; \
+ d[0] = digs[((x)>>4)&0xf]; \
+ ch += ((x) & 0xff);
+#define ISHEX(x) (hex_value[(unsigned char)(x)] != NOT_HEX)
-static
+static void
DEFUN_VOID(srec_init)
{
unsigned int i;
inited = true;
- for (i = 0; i < CHARS_IN_SET; i++)
+ for (i = 0; i < sizeof (hex_value); i++)
{
hex_value[i] = NOT_HEX;
}
bfd_vma where;
bfd_size_type size;
struct srec_data_list_struct *next;
+
} ;
typedef struct srec_data_list_struct srec_data_list_type;
-typedef struct
+typedef struct srec_data_struct
{
srec_data_list_type *head;
unsigned int type;
-
+
+ int done_symbol_read;
+ int count;
+ asymbol *symbols;
+ char *strings;
+ int symbol_idx;
+ int string_size;
+ int string_idx;
} tdata_type;
-
-#define enda(x) (x->vma + x->size)
/*
- called once per input s-record, 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_symbols(abfd, buf, len, val)
+bfd *abfd;
+char *buf;
+int len;
+int val;
+{
+ abfd->symcount ++;
+ abfd->tdata.srec_data->string_size += len + 1;
+}
+
+static void
+fillup_symbols(abfd, buf, len, val)
+bfd *abfd;
+char *buf;
+int len;
+int val;
+{
+ if (!abfd->tdata.srec_data->done_symbol_read)
+ {
+ asymbol *p;
+ if (abfd->tdata.srec_data->symbols == 0)
+ {
+ abfd->tdata.srec_data->symbols = (asymbol *)bfd_alloc(abfd, abfd->symcount * sizeof(asymbol));
+ abfd->tdata.srec_data->strings = (char*)bfd_alloc(abfd, abfd->tdata.srec_data->string_size);
+ abfd->tdata.srec_data->symbol_idx = 0;
+ abfd->tdata.srec_data->string_idx = 0;
+ }
+
+ p = abfd->tdata.srec_data->symbols + abfd->tdata.srec_data->symbol_idx++;
+ p->the_bfd = abfd;
+ p->name = abfd->tdata.srec_data->strings + abfd->tdata.srec_data->string_idx;
+ memcpy((char *)(p->name), buf, len+1);
+ abfd->tdata.srec_data->string_idx += len + 1;
+ p->value = val;
+ p->flags = BSF_EXPORT | BSF_GLOBAL;
+ p->section = &bfd_abs_section;
+ p->udata = 0;
+ }
+}
static void
DEFUN(size_srec,(abfd, section, address, raw, length),
bfd *abfd AND
/*
- called once per input s-record, 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
{
unsigned int i;
bfd_byte *dst =
- (bfd_byte *)(section->used_by_bfd) +
- address - section->vma;
+ (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);
}
}
-/* Pass over an s-record file, calling one of the above functions on each
+/* Pass over an S-Record file, calling one of the above functions on each
record. */
-static void
-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)
+static int white(x)
+char x;
+{
+ return (x== ' ' || x == '\t' || x == '\n' || x == '\r');
+}
+static int
+skipwhite(src,abfd)
+char *src;
+bfd *abfd;
+{
+ int eof = 0;
+ while (white(*src) && !eof)
+ {
+ eof = (boolean)(bfd_read(src, 1, 1, abfd) != 1);
+ }
+ return eof;
+}
+
+static boolean
+DEFUN(srec_mkobject, (abfd),
+ bfd *abfd)
+{
+ if (abfd->tdata.srec_data == 0)
+ {
+ 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;
+
+}
+
+static void pass_over(abfd, func, symbolfunc, section)
+ bfd *abfd;
+ void (*func)();
+ void (*symbolfunc)();
+ asection *section;
+{
+ unsigned int bytes_on_line;
+ boolean eof = false;
+
+ srec_mkobject(abfd);
+ /* 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' or $ */
+ eof = (boolean)(bfd_read(src, 1, 1, abfd) != 1);
+ switch (*src)
{
- 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--;
+ default:
+ eof = (boolean)(bfd_read(src, 1, 1, abfd) != 1);
+ if (eof) return;
+ break;
+
+ case '$':
+ /* Inside a symbol definition - just ignore the module name */
+ while (*src != '\n' && !eof)
+ {
+ eof = (boolean)(bfd_read(src, 1, 1, abfd) != 1);
+ }
+ break;
+
+ case ' ':
+ /* spaces - maybe just before a symbol */
+ while (*src != '\n' && *src != '\r' && white(*src))
+ {
+ eof = skipwhite(src, abfd);
+
+ {
+ int val = 0;
+ int slen = 0;
+ char symbol[MAXCHUNK];
+
+ /* get the symbol part */
+ while (!eof && !white(*src) && slen < MAXCHUNK)
+ {
+ symbol[slen++] = *src;
+ eof = (boolean)(bfd_read(src, 1, 1, abfd) != 1);
+ }
+ symbol[slen] = 0;
+ eof = skipwhite(src, abfd);
+ /* skip the $ for the hex value */
+ if (*src == '$')
+ {
+ eof = (boolean)(bfd_read(src, 1, 1, abfd) != 1);
+ }
+
+ /* Scan off the hex number */
+ while (isxdigit(*src ))
+ {
+ val *= 16;
+ if (isdigit(*src))
+ val += *src - '0';
+ else if (isupper(*src)) {
+ val += *src - 'A' + 10;
+ }
+ else {
+ val += *src - 'a' + 10;
+ }
+ eof = (boolean)(bfd_read(src, 1, 1, abfd) != 1);
+ }
+ symbolfunc(abfd, symbol, slen, val);
+ }
+ }
+ break;
+ case 'S':
+ 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;
- }
+ 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;
+ }
}
+ }
}
+static bfd_target *
+object_p(abfd)
+bfd *abfd;
+{
+ asection *section;
+ /* 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->_raw_size = 0;
+ section->vma = 0xffffffff;
+ low = 0xffffffff;
+ high = 0;
+ pass_over(abfd, size_srec, size_symbols, section);
+ section->_raw_size = high - low;
+ section->vma = low;
+ section->flags = SEC_HAS_CONTENTS | SEC_LOAD | SEC_ALLOC;
+ if (abfd->symcount)
+ abfd->flags |= HAS_SYMS;
+ return abfd->xvec;
+}
static bfd_target *
DEFUN(srec_object_p, (abfd),
bfd *abfd)
{
char b[4];
- asection *section;
+
srec_init();
bfd_seek(abfd, (file_ptr)0, SEEK_SET);
bfd_read(b, 1, 4, abfd);
if (b[0] != 'S' || !ISHEX(b[1]) || !ISHEX(b[2]) || !ISHEX(b[3]))
- return (bfd_target*) NULL;
+ 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->vma = 0xffffffff;
- low = 0xffffffff;
- high = 0;
- pass_over(abfd, size_srec, section);
- section->size = high - low;
- section->vma = low;
- section->flags = SEC_HAS_CONTENTS | SEC_LOAD | SEC_ALLOC;
+ return object_p(abfd);
+}
+
+
+static bfd_target *
+DEFUN(symbolsrec_object_p, (abfd),
+ bfd *abfd)
+{
+ char b[4];
+
+ srec_init();
- return abfd->xvec;
+ bfd_seek(abfd, (file_ptr)0, SEEK_SET);
+ bfd_read(b, 1, 4, abfd);
+
+ if (b[0] != '$' || b[1] != '$')
+ return (bfd_target*) NULL;
+
+ return object_p(abfd);
}
{
if (section->used_by_bfd == (PTR)NULL)
{
- section->used_by_bfd = (PTR)bfd_alloc (abfd, section->size);
- pass_over(abfd, fillup, section);
+ section->used_by_bfd = (PTR)bfd_alloc (abfd, section->_raw_size);
+
+ pass_over(abfd, fillup, fillup_symbols, section);
}
(void) memcpy((PTR)location,
(PTR)((char *)(section->used_by_bfd) + offset),
file_ptr offset AND
bfd_size_type bytes_to_do)
{
- tdata_type *tdata = (tdata_type *)(abfd->tdata);
- 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);
+ tdata_type *tdata = abfd->tdata.srec_data;
+ srec_data_list_type *entry = (srec_data_list_type *)
+ bfd_alloc(abfd, sizeof(srec_data_list_type));
- if ((section->vma + offset + bytes_to_do) <= 0xffff)
+ if ((section->flags & SEC_ALLOC)
+ && (section->flags & SEC_LOAD))
{
+ unsigned char *data = (unsigned char *) bfd_alloc(abfd, bytes_to_do);
+ memcpy(data, location, bytes_to_do);
- }
- else if ((section->vma + offset + bytes_to_do) <= 0xffffff
- && tdata->type < 2)
- {
- tdata->type = 2;
- }
- else
- {
- tdata->type = 3;
- }
+ if ((section->lma + offset + bytes_to_do) <= 0xffff)
+ {
- entry->data = data;
- entry->where = section->vma + offset;
- entry->size = bytes_to_do;
- entry->next = tdata->head;
- tdata->head = entry;
-
+ }
+ else if ((section->lma + offset + bytes_to_do) <= 0xffffff
+ && tdata->type < 2)
+ {
+ tdata->type = 2;
+ }
+ else
+ {
+ tdata->type = 3;
+ }
+
+ entry->data = data;
+ entry->where = section->lma + 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
{
TOHEX(dst, *src, check_sum);
dst+=2;
-
}
/* Fill in the length */
TOHEX(dst, check_sum, check_sum);
dst+=2;
+ *dst ++ = '\r';
*dst ++ = '\n';
bfd_write((PTR)buffer, 1, dst - buffer , abfd);
}
while (bytes_written < list->size)
{
- char buffer[MAXCHUNK];
- char *dst = buffer;
bfd_vma address;
- unsigned int i;
unsigned int bytes_this_chunk = list->size - bytes_written;
srec_write_record(abfd, 10 - tdata->type,
abfd->start_address, buffer, buffer);
+}
-}
-static boolean
-DEFUN(srec_mkobject, (abfd),
- bfd *abfd)
+
+static void
+srec_write_symbols(abfd)
+ bfd *abfd;
{
- tdata_type *tdata = (tdata_type *)bfd_alloc(abfd, sizeof(tdata_type));
- abfd->tdata = (PTR)tdata;
- tdata->type = 1;
- tdata->head = (srec_data_list_type *)NULL;
- return true;
-
+ char buffer[MAXCHUNK];
+ /* Dump out the symbols of a bfd */
+ int i;
+ int len = bfd_get_symcount(abfd);
+
+ if (len)
+ {
+ asymbol **table = bfd_get_outsymbols(abfd);
+ sprintf(buffer, "$$ %s\r\n", abfd->filename);
+
+ bfd_write(buffer, strlen(buffer), 1, abfd);
+
+ for (i = 0; i < len; i++)
+ {
+ asymbol *s = table[i];
+#if 0
+ int len = strlen(s->name);
+
+ /* If this symbol has a .[ocs] in it, it's probably a file name
+ and we'll output that as the module name */
+
+ if (len > 3 && s->name[len-2] == '.')
+ {
+ int l;
+ sprintf(buffer, "$$ %s\r\n", s->name);
+ l = strlen(buffer);
+ bfd_write(buffer, l, 1, abfd);
+ }
+ else
+#endif
+ if (s->flags & (BSF_GLOBAL | BSF_LOCAL)
+ && (s->flags & BSF_DEBUGGING) == 0
+ && s->name[0] != '.'
+ && s->name[0] != 't')
+ {
+ /* Just dump out non debug symbols */
+
+ int l;
+ char buf2[40], *p;
+
+ sprintf_vma (buf2,
+ s->value + s->section->output_section->lma
+ + s->section->output_offset);
+ p = buf2;
+ while (p[0] == '0' && p[1] != 0)
+ p++;
+ sprintf (buffer, " %s $%s\r\n", s->name, p);
+ l = strlen(buffer);
+ bfd_write(buffer, l, 1,abfd);
+ }
+ }
+ sprintf(buffer, "$$ \r\n");
+ bfd_write(buffer, strlen(buffer), 1, abfd);
+ }
}
-
static boolean
-DEFUN(srec_write_object_contents,(abfd),
- bfd *abfd)
+internal_srec_write_object_contents(abfd, symbols)
+ bfd *abfd;
+ int symbols;
{
- bfd_vma address;
int bytes_written;
-
- int type;
- unsigned int i;
- tdata_type *tdata = (tdata_type *)(abfd->tdata);
+ tdata_type *tdata = abfd->tdata.srec_data;
srec_data_list_type *list;
bytes_written = 0;
-
-
- srec_write_header(abfd);
+ if (symbols)
+ srec_write_symbols(abfd);
+
+ srec_write_header(abfd);
+
/* Now wander though all the sections provided and output them */
list = tdata->head;
return true;
}
+static boolean
+srec_write_object_contents(abfd)
+ bfd *abfd;
+{
+ return internal_srec_write_object_contents(abfd, 0);
+}
+
+static boolean
+symbolsrec_write_object_contents(abfd)
+ bfd *abfd;
+{
+ return internal_srec_write_object_contents(abfd, 1);
+}
+
static int
DEFUN(srec_sizeof_headers,(abfd, exec),
bfd *abfd AND
new->the_bfd = abfd;
return new;
}
+
+static unsigned int
+srec_get_symtab_upper_bound(abfd)
+bfd *abfd;
+{
+ /* Read in all the info */
+ srec_get_section_contents(abfd,abfd->sections,0,0,0);
+ return (bfd_get_symcount(abfd) + 1) * (sizeof(asymbol *));
+}
+
+static unsigned int
+DEFUN(srec_get_symtab, (abfd, alocation),
+ bfd *abfd AND
+ asymbol **alocation)
+{
+ int lim = abfd->symcount;
+ int i;
+ for (i = 0; i < lim; i++) {
+ alocation[i] = abfd->tdata.srec_data->symbols + i;
+ }
+ alocation[i] = 0;
+ return lim;
+}
+
+void
+DEFUN(srec_get_symbol_info,(ignore_abfd, symbol, ret),
+ bfd *ignore_abfd AND
+ asymbol *symbol AND
+ symbol_info *ret)
+{
+ bfd_symbol_info (symbol, ret);
+}
+
+void
+DEFUN(srec_print_symbol,(ignore_abfd, afile, symbol, how),
+ bfd *ignore_abfd AND
+ PTR afile AND
+ asymbol *symbol AND
+ bfd_print_symbol_type how)
+{
+ FILE *file = (FILE *)afile;
+ switch (how)
+ {
+ case bfd_print_symbol_name:
+ fprintf (file, "%s", symbol->name);
+ break;
+ default:
+ bfd_print_symbol_vandf ((PTR) file, symbol);
+ fprintf (file, " %-5s %s",
+ symbol->section->name,
+ symbol->name);
+
+ }
+}
+
#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_print_symbol (FOO(void,(*),(bfd *, PTR, asymbol *, bfd_print_symbol_type))) bfd_void
+
#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_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
+#define srec_bfd_relax_section bfd_generic_relax_section
+#define srec_bfd_reloc_type_lookup \
+ ((CONST struct reloc_howto_struct *(*) PARAMS ((bfd *, bfd_reloc_code_real_type))) bfd_nullvoidptr)
+#define srec_bfd_make_debug_symbol \
+ ((asymbol *(*) PARAMS ((bfd *, void *, unsigned long))) bfd_nullvoidptr)
+#define srec_bfd_link_hash_table_create _bfd_generic_link_hash_table_create
+#define srec_bfd_link_add_symbols _bfd_generic_link_add_symbols
+#define srec_bfd_final_link _bfd_generic_final_link
bfd_target srec_vec =
{
true, /* target headers byte order */
(HAS_RELOC | EXEC_P | /* object flags */
HAS_LINENO | HAS_DEBUG |
- HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT | D_PAGED),
+ HAS_SYMS | HAS_LOCALS | WP_TEXT | D_PAGED),
(SEC_CODE|SEC_DATA|SEC_ROM|SEC_HAS_CONTENTS
|SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
+ 0, /* leading underscore */
' ', /* 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_getb64, bfd_getb_signed_64, bfd_putb64,
+ bfd_getb32, bfd_getb_signed_32, bfd_putb32,
+ bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* data */
+ bfd_getb64, bfd_getb_signed_64, bfd_putb64,
+ bfd_getb32, bfd_getb_signed_32, bfd_putb32,
+ bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* hdrs */
{
_bfd_dummy_target,
JUMP_TABLE(srec)
};
+
+
+bfd_target symbolsrec_vec =
+{
+ "symbolsrec", /* 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 | WP_TEXT | D_PAGED),
+ (SEC_CODE|SEC_DATA|SEC_ROM|SEC_HAS_CONTENTS
+ |SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
+ 0, /* leading underscore */
+ ' ', /* ar_pad_char */
+ 16, /* ar_max_namelen */
+ 1, /* minimum alignment */
+ bfd_getb64, bfd_getb_signed_64, bfd_putb64,
+ bfd_getb32, bfd_getb_signed_32, bfd_putb32,
+ bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* data */
+ bfd_getb64, bfd_getb_signed_64, bfd_putb64,
+ bfd_getb32, bfd_getb_signed_32, bfd_putb32,
+ bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* hdrs */
+
+ {
+ _bfd_dummy_target,
+ symbolsrec_object_p, /* bfd_check_format */
+ (struct bfd_target *(*)()) bfd_nullvoidptr,
+ (struct bfd_target *(*)()) bfd_nullvoidptr,
+ },
+ {
+ bfd_false,
+ srec_mkobject,
+ _bfd_generic_mkarchive,
+ bfd_false,
+ },
+ { /* bfd_write_contents */
+ bfd_false,
+ symbolsrec_write_object_contents,
+ _bfd_write_archive_contents,
+ bfd_false,
+ },
+ JUMP_TABLE(srec),
+ (PTR) 0
+ };
+
projects / binutils.git / blobdiff