1 /* Declarations for caching. Typically used by remote back ends for
4 Copyright (C) 1992-2019 Free Software Foundation, Inc.
6 This file is part of GDB.
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 3 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program. If not, see <http://www.gnu.org/licenses/>. */
24 #include "target.h" /* for enum target_xfer_status */
26 typedef struct dcache_struct DCACHE;
28 /* Invalidate DCACHE. */
29 void dcache_invalidate (DCACHE *dcache);
31 /* Initialize DCACHE. */
32 DCACHE *dcache_init (void);
35 void dcache_free (DCACHE *);
37 enum target_xfer_status
38 dcache_read_memory_partial (struct target_ops *ops, DCACHE *dcache,
39 CORE_ADDR memaddr, gdb_byte *myaddr,
40 ULONGEST len, ULONGEST *xfered_len);
42 void dcache_update (DCACHE *dcache, enum target_xfer_status status,
43 CORE_ADDR memaddr, const gdb_byte *myaddr,