+2002-12-02 J. Brobecker <brobecker@gnat.com>
+
+ * hppa-tdep.c: Add #include "osabi.h" (for hppa_gdbarch_init).
+ (hppa_gdbarch_init): Detect osabi from objfile. Will be needed
+ later to set the proper gdbarch methods depending on the osabi.
+ * Makefile.in (hppa-tdep.o): Add dependency on osabi.h.
+
2002-12-02 J. Brobecker <brobecker@gnat.com>
* osabi.h (gdb_osabi): Add two new enum values for HPUX ELF and SOM.
hppa-tdep.o: hppa-tdep.c $(defs_h) $(frame_h) $(bfd_h) $(inferior_h) \
$(value_h) $(regcache_h) $(completer_h) $(symtab_h) $(a_out_encap_h) \
$(gdb_stat_h) $(gdb_wait_h) $(gdbcore_h) $(gdbcmd_h) $(target_h) \
- $(symfile_h) $(objfiles_h) $(language_h)
+ $(symfile_h) $(objfiles_h) $(language_h) $(osabi_h)
hppab-nat.o: hppab-nat.c $(defs_h) $(inferior_h) $(target_h) $(regcache_h)
hppah-nat.o: hppah-nat.c $(defs_h) $(inferior_h) $(target_h) $(gdbcore_h) \
$(gdb_wait_h) $(regcache_h)
#include "regcache.h"
#include "completer.h"
#include "language.h"
+#include "osabi.h"
/* For argument passing to the inferior */
#include "symtab.h"
hppa_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
{
struct gdbarch *gdbarch;
+ enum gdb_osabi osabi = GDB_OSABI_UNKNOWN;
+
+ /* Try to determine the ABI of the object we are loading. */
+
+ if (info.abfd != NULL)
+ {
+ osabi = gdbarch_lookup_osabi (info.abfd);
+ if (osabi == GDB_OSABI_UNKNOWN)
+ {
+ /* If it's a SOM file, assume it's HP/UX SOM. */
+ if (bfd_get_flavour (info.abfd) == bfd_target_som_flavour)
+ osabi = GDB_OSABI_HPUX_SOM;
+ }
+ }
/* find a candidate among the list of pre-declared architectures. */
arches = gdbarch_list_lookup_by_info (arches, &info);