aboutsummaryrefslogtreecommitdiff
path: root/include/coff
diff options
context:
space:
mode:
authorJan Kratochvil <jan.kratochvil@redhat.com>2009-08-10 21:56:42 +0000
committerJan Kratochvil <jan.kratochvil@redhat.com>2009-08-10 21:56:42 +0000
commit9bf609ecf25a0d2ec4dded8566e8c2b68238171e (patch)
tree47e09654dfacf314d3bfc355c6da16d07fcf6c42 /include/coff
parente39e47bd251f5e5958750244d01eeb55b5e8bb1e (diff)
downloadgdb-9bf609ecf25a0d2ec4dded8566e8c2b68238171e.zip
gdb-9bf609ecf25a0d2ec4dded8566e8c2b68238171e.tar.gz
gdb-9bf609ecf25a0d2ec4dded8566e8c2b68238171e.tar.bz2
bfd/
Stop using bfd_usrdata in libbfd. * coff-stgo32.c (bfd_coff_go32stub): Remove. (stub_bytes, comment): Replace STUBSIZE by GO32_STUBSIZE. (adjust_filehdr_in_post): Declare the abfd parameter as unused. Replace STUBSIZE by GO32_STUBSIZE. Save now the stub in filehdr_dst->u.go32.stub. New comment with the reason. (adjust_filehdr_out_pre): Replace STUBSIZE by GO32_STUBSIZE. Substitute the removed macro bfd_coff_go32stub. (adjust_filehdr_out_post, adjust_scnhdr_in_post, adjust_scnhdr_out_pre) (adjust_scnhdr_out_post, adjust_aux_in_post, adjust_aux_out_pre) (adjust_aux_out_post): Replace STUBSIZE by GO32_STUBSIZE. (create_go32_stub, go32_stubbed_coff_bfd_copy_private_bfd_data): Replace STUBSIZE by GO32_STUBSIZE. Substitute the removed macro bfd_coff_go32stub. * coffcode.h (coff_mkobject_hook): Initialize coff->go32stub. * libcoff-in.h (coff_data_type): New field go32stub. * libcoff.h: Regenerated. include/coff/ Stop using bfd_usrdata in libbfd. * go32exe.h (struct external_filehdr_go32_exe <stub>, FILHSZ): Replace STUBSIZE by GO32_STUBSIZE. (STUBSIZE): Move the definition ... * internal.h (GO32_STUBSIZE): ... here and rename it. (struct internal_filehdr <go32stub>, F_GO32STUB): New.
Diffstat (limited to 'include/coff')
-rw-r--r--include/coff/ChangeLog9
-rw-r--r--include/coff/go32exe.h6
-rw-r--r--include/coff/internal.h13
3 files changed, 23 insertions, 5 deletions
diff --git a/include/coff/ChangeLog b/include/coff/ChangeLog
index db6c55a..a38228b 100644
--- a/include/coff/ChangeLog
+++ b/include/coff/ChangeLog
@@ -1,3 +1,12 @@
+2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Stop using bfd_usrdata in libbfd.
+ * go32exe.h (struct external_filehdr_go32_exe <stub>, FILHSZ): Replace
+ STUBSIZE by GO32_STUBSIZE.
+ (STUBSIZE): Move the definition ...
+ * internal.h (GO32_STUBSIZE): ... here and rename it.
+ (struct internal_filehdr <go32stub>, F_GO32STUB): New.
+
2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
* symconst.h (btLong64, btULong64, btLongLong64, btULongLong64,
diff --git a/include/coff/go32exe.h b/include/coff/go32exe.h
index c85da0c..2248ff2 100644
--- a/include/coff/go32exe.h
+++ b/include/coff/go32exe.h
@@ -16,11 +16,9 @@
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
-#define STUBSIZE 2048
-
struct external_filehdr_go32_exe
{
- char stub[STUBSIZE];/* the stub to load the image */
+ char stub[GO32_STUBSIZE]; /* the stub to load the image */
/* the standard COFF header */
char f_magic[2]; /* magic number */
char f_nscns[2]; /* number of sections */
@@ -34,4 +32,4 @@ struct external_filehdr_go32_exe
#undef FILHDR
#define FILHDR struct external_filehdr_go32_exe
#undef FILHSZ
-#define FILHSZ STUBSIZE+20
+#define FILHSZ GO32_STUBSIZE+20
diff --git a/include/coff/internal.h b/include/coff/internal.h
index c5d6cd1..36d03eb 100644
--- a/include/coff/internal.h
+++ b/include/coff/internal.h
@@ -58,10 +58,19 @@ struct internal_extra_pe_filehdr
bfd_vma nt_signature; /* required NT signature, 0x4550 */
};
+#define GO32_STUBSIZE 2048
+
struct internal_filehdr
{
struct internal_extra_pe_filehdr pe;
+ /* coff-stgo32 EXE stub header before BFD tdata has been allocated.
+ Its data is kept in INTERNAL_FILEHDR.GO32STUB afterwards.
+
+ F_GO32STUB is set iff go32stub contains a valid data. Artifical headers
+ created in BFD have no pre-set go32stub. */
+ char go32stub[GO32_STUBSIZE];
+
/* Standard coff internal info. */
unsigned short f_magic; /* magic number */
unsigned short f_nscns; /* number of sections */
@@ -84,7 +93,8 @@ struct internal_filehdr
F_AR32W file is 32-bit big-endian
F_DYNLOAD rs/6000 aix: dynamically loadable w/imports & exports
F_SHROBJ rs/6000 aix: file is a shared object
- F_DLL PE format DLL. */
+ F_DLL PE format DLL
+ F_GO32STUB Field go32stub contains valid data. */
#define F_RELFLG (0x0001)
#define F_EXEC (0x0002)
@@ -96,6 +106,7 @@ struct internal_filehdr
#define F_DYNLOAD (0x1000)
#define F_SHROBJ (0x2000)
#define F_DLL (0x2000)
+#define F_GO32STUB (0x4000)
/* Extra structure which is used in the optional header. */
typedef struct _IMAGE_DATA_DIRECTORY