/* Register groupings for GDB, the GNU debugger. Copyright 2002 Free Software Foundation, Inc. Contributed by Red Hat. This file is part of GDB. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef REGGROUPS_H #define REGGROUPS_H struct gdbarch; struct reggroup; enum reggroup_type { USER_REGGROUP, INTERNAL_REGGROUP }; /* Pre-defined, user visible, register groups. */ extern struct reggroup *const general_reggroup; extern struct reggroup *const float_reggroup; extern struct reggroup *const system_reggroup; extern struct reggroup *const vector_reggroup; extern struct reggroup *const all_reggroup; /* Pre-defined, internal, register groups. */ extern struct reggroup *const save_reggroup; extern struct reggroup *const restore_reggroup; /* Create a new local register group. */ extern struct reggroup *reggroup_new (const char *name, enum reggroup_type type); /* Add a register group (with attribute values) to the pre-defined list. */ extern void reggroup_add (struct gdbarch *gdbarch, struct reggroup *group); /* Register group attributes. */ extern const char *reggroup_name (struct reggroup *reggroup); extern enum reggroup_type reggroup_type (struct reggroup *reggroup); /* Interator for the architecture's register groups. Pass in NULL, returns the first group. Pass in a group, returns the next group, or NULL when the last group is reached. */ extern struct reggroup *reggroup_next (struct gdbarch *gdbarch, struct reggroup *last); /* Is REGNUM a member of REGGROUP? */ extern int default_register_reggroup_p (struct gdbarch *gdbarch, int regnum, struct reggroup *reggroup); #endif