diff options
Diffstat (limited to 'gdb/gdbarch.h')
| -rw-r--r-- | gdb/gdbarch.h | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/gdb/gdbarch.h b/gdb/gdbarch.h index 75ac81fd625..dc1b1a99adf 100644 --- a/gdb/gdbarch.h +++ b/gdb/gdbarch.h @@ -49,6 +49,7 @@ struct regset; struct disassemble_info; struct target_ops; struct obstack; +struct gdb_feature_set; extern struct gdbarch *current_gdbarch; @@ -1403,8 +1404,19 @@ typedef const struct regset * (gdbarch_regset_from_core_section_ftype) (struct g extern const struct regset * gdbarch_regset_from_core_section (struct gdbarch *gdbarch, const char *sect_name, size_t sect_size); extern void set_gdbarch_regset_from_core_section (struct gdbarch *gdbarch, gdbarch_regset_from_core_section_ftype *regset_from_core_section); +/* Non-zero if the architecture supports target feature sets. */ + +extern int gdbarch_available_features_support (struct gdbarch *gdbarch); +extern void set_gdbarch_available_features_support (struct gdbarch *gdbarch, int available_features_support); + +/* The architecture's currently associated feature set. */ + +extern struct gdb_feature_set * gdbarch_feature_set (struct gdbarch *gdbarch); +extern void set_gdbarch_feature_set (struct gdbarch *gdbarch, struct gdb_feature_set * feature_set); + extern struct gdbarch_tdep *gdbarch_tdep (struct gdbarch *gdbarch); +extern struct obstack *gdbarch_obstack (struct gdbarch *gdbarch); /* Mechanism for co-ordinating the selection of a specific architecture. @@ -1487,6 +1499,9 @@ struct gdbarch_info /* Use default: GDB_OSABI_UNINITIALIZED (-1). */ enum gdb_osabi osabi; + + /* Use default: NULL. */ + struct gdb_feature_set *feature_set; }; typedef struct gdbarch *(gdbarch_init_ftype) (struct gdbarch_info info, struct gdbarch_list *arches); @@ -1511,11 +1526,11 @@ extern const char **gdbarch_printable_names (void); /* Helper function. Search the list of ARCHES for a GDBARCH that matches the information provided by INFO. */ -extern struct gdbarch_list *gdbarch_list_lookup_by_info (struct gdbarch_list *arches, const struct gdbarch_info *info); +extern struct gdbarch_list *gdbarch_list_lookup_by_info (struct gdbarch_list *arches, const struct gdbarch_info *info); /* Helper function. Create a preliminary ``struct gdbarch''. Perform - basic initialization using values obtained from the INFO andTDEP + basic initialization using values obtained from the INFO and TDEP parameters. set_gdbarch_*() functions are called to complete the initialization of the object. */ |