struct tdesc_arch_data *data,
int regno, const char *name);
+/* Search FEATURE for a register named NAME, but do not assign a fixed
+ register number to it. */
+
+int tdesc_unnumbered_register (const struct tdesc_feature *feature,
+ const char *name);
+
/* Search FEATURE for a register named NAME, and return its size in
bits. The register must exist. */
const struct bfd_arch_info *tdesc_architecture
(const struct target_desc *);
+/* Return the OSABI associated with this target description, or
+ GDB_OSABI_UNKNOWN if no osabi was specified. */
+
+enum gdb_osabi tdesc_osabi (const struct target_desc *);
+
+/* Return non-zero if this target description is compatible
+ with the given BFD architecture. */
+
+int tdesc_compatible_p (const struct target_desc *,
+ const struct bfd_arch_info *);
+
/* Return the string value of a property named KEY, or NULL if the
property was not specified. */
const char *tdesc_register_name (struct gdbarch *gdbarch, int regno);
+/* Return the type of register REGNO, from the target description or
+ from an architecture-provided pseudo_register_type method. */
+
+struct type *tdesc_register_type (struct gdbarch *gdbarch, int regno);
+
/* Check whether REGNUM is a member of REGGROUP using the target
description. Return -1 if the target description does not
specify a group. */
struct cleanup *make_cleanup_free_target_description (struct target_desc *);
void set_tdesc_architecture (struct target_desc *,
const struct bfd_arch_info *);
+void set_tdesc_osabi (struct target_desc *, enum gdb_osabi osabi);
void set_tdesc_property (struct target_desc *,
const char *key, const char *value);
+void tdesc_add_compatible (struct target_desc *,
+ const struct bfd_arch_info *);
struct tdesc_feature *tdesc_create_feature (struct target_desc *tdesc,
const char *name);