/* Some systems also have trampoline code for returning from shared libs. */
-typedef int (gdbarch_in_solib_return_trampoline_ftype) (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
-extern int gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
+typedef int (gdbarch_in_solib_return_trampoline_ftype) (struct gdbarch *gdbarch, CORE_ADDR pc, const char *name);
+extern int gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, const char *name);
extern void set_gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, gdbarch_in_solib_return_trampoline_ftype *in_solib_return_trampoline);
/* A target might have problems with watchpoints as soon as the stack
extern char * gdbarch_make_corefile_notes (struct gdbarch *gdbarch, bfd *obfd, int *note_size);
extern void set_gdbarch_make_corefile_notes (struct gdbarch *gdbarch, gdbarch_make_corefile_notes_ftype *make_corefile_notes);
+/* Find core file memory regions */
+
+extern int gdbarch_find_memory_regions_p (struct gdbarch *gdbarch);
+
+typedef int (gdbarch_find_memory_regions_ftype) (struct gdbarch *gdbarch, find_memory_region_ftype func, void *data);
+extern int gdbarch_find_memory_regions (struct gdbarch *gdbarch, find_memory_region_ftype func, void *data);
+extern void set_gdbarch_find_memory_regions (struct gdbarch *gdbarch, gdbarch_find_memory_regions_ftype *find_memory_regions);
+
/* Read offset OFFSET of TARGET_OBJECT_LIBRARIES formatted shared libraries list from
core file into buffer READBUF with length LEN. */
extern int gdbarch_static_transform_name_p (struct gdbarch *gdbarch);
-typedef char * (gdbarch_static_transform_name_ftype) (char *name);
-extern char * gdbarch_static_transform_name (struct gdbarch *gdbarch, char *name);
+typedef const char * (gdbarch_static_transform_name_ftype) (const char *name);
+extern const char * gdbarch_static_transform_name (struct gdbarch *gdbarch, const char *name);
extern void set_gdbarch_static_transform_name (struct gdbarch *gdbarch, gdbarch_static_transform_name_ftype *static_transform_name);
/* Set if the address in N_SO or N_FUN stabs may be zero. */