15796c8dcSSimon Schubert /* Declarations for caching. Typically used by remote back ends for 25796c8dcSSimon Schubert caching remote memory. 35796c8dcSSimon Schubert 4*ef5ccd6cSJohn Marino Copyright (C) 1992-2013 Free Software Foundation, Inc. 55796c8dcSSimon Schubert 65796c8dcSSimon Schubert This file is part of GDB. 75796c8dcSSimon Schubert 85796c8dcSSimon Schubert This program is free software; you can redistribute it and/or modify 95796c8dcSSimon Schubert it under the terms of the GNU General Public License as published by 105796c8dcSSimon Schubert the Free Software Foundation; either version 3 of the License, or 115796c8dcSSimon Schubert (at your option) any later version. 125796c8dcSSimon Schubert 135796c8dcSSimon Schubert This program is distributed in the hope that it will be useful, 145796c8dcSSimon Schubert but WITHOUT ANY WARRANTY; without even the implied warranty of 155796c8dcSSimon Schubert MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 165796c8dcSSimon Schubert GNU General Public License for more details. 175796c8dcSSimon Schubert 185796c8dcSSimon Schubert You should have received a copy of the GNU General Public License 195796c8dcSSimon Schubert along with this program. If not, see <http://www.gnu.org/licenses/>. */ 205796c8dcSSimon Schubert 215796c8dcSSimon Schubert #ifndef DCACHE_H 225796c8dcSSimon Schubert #define DCACHE_H 235796c8dcSSimon Schubert 245796c8dcSSimon Schubert typedef struct dcache_struct DCACHE; 255796c8dcSSimon Schubert 265796c8dcSSimon Schubert /* Invalidate DCACHE. */ 275796c8dcSSimon Schubert void dcache_invalidate (DCACHE *dcache); 285796c8dcSSimon Schubert 295796c8dcSSimon Schubert /* Initialize DCACHE. */ 305796c8dcSSimon Schubert DCACHE *dcache_init (void); 315796c8dcSSimon Schubert 32c50c785cSJohn Marino /* Free a DCACHE. */ 335796c8dcSSimon Schubert void dcache_free (DCACHE *); 345796c8dcSSimon Schubert 35c50c785cSJohn Marino /* Simple to call from <remote>_xfer_memory. */ 365796c8dcSSimon Schubert 375796c8dcSSimon Schubert int dcache_xfer_memory (struct target_ops *ops, DCACHE *cache, CORE_ADDR mem, 385796c8dcSSimon Schubert gdb_byte *my, int len, int should_write); 395796c8dcSSimon Schubert 405796c8dcSSimon Schubert void dcache_update (DCACHE *dcache, CORE_ADDR memaddr, gdb_byte *myaddr, 415796c8dcSSimon Schubert int len); 425796c8dcSSimon Schubert 435796c8dcSSimon Schubert #endif /* DCACHE_H */ 44