1999-04-16 09:35:26 +08:00
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/* Declarations for caching. Typically used by remote back ends for
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caching remote memory.
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2012-01-04 16:17:56 +08:00
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Copyright (C) 1992-1993, 1995, 1999-2001, 2007-2012 Free Software
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Foundation, Inc.
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1999-04-16 09:35:26 +08:00
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1999-07-08 04:19:36 +08:00
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This file is part of GDB.
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1999-04-16 09:35:26 +08:00
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1999-07-08 04:19:36 +08:00
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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2007-08-24 02:08:50 +08:00
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the Free Software Foundation; either version 3 of the License, or
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1999-07-08 04:19:36 +08:00
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(at your option) any later version.
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1999-04-16 09:35:26 +08:00
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1999-07-08 04:19:36 +08:00
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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1999-04-16 09:35:26 +08:00
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1999-07-08 04:19:36 +08:00
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You should have received a copy of the GNU General Public License
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2007-08-24 02:08:50 +08:00
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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1999-04-16 09:35:26 +08:00
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#ifndef DCACHE_H
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#define DCACHE_H
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typedef struct dcache_struct DCACHE;
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2011-01-08 03:36:19 +08:00
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/* Invalidate DCACHE. */
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2000-11-04 06:00:56 +08:00
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void dcache_invalidate (DCACHE *dcache);
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1999-04-16 09:35:26 +08:00
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2011-01-08 03:36:19 +08:00
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/* Initialize DCACHE. */
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2000-11-04 06:00:56 +08:00
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DCACHE *dcache_init (void);
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1999-04-16 09:35:26 +08:00
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2011-01-08 03:36:19 +08:00
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/* Free a DCACHE. */
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* MAINTAINERS: Add myself as dcache.c maintainer.
* remote-nindy.c (nindy_load): Invalidate dcache.
* dcache.c (dcache_invd): Renamed from dcache_flush. The term
flush with respect to caches usually implies that data will be
written to memory.
(dcache_init, dcache_xfer_memory): Updated.
* monitor.c (flush_monitor_dcache, monitor_resume, monitor_load):
Updated.
* ocd.c (ocd_open, ocd_resume, bdm_reset_command): Updated.
* remote-bug.c (bug_load, bug_resume): Updated.
* remote-nindy.c (nindy_open, nindy_resume): Updated.
* remote-sds.c (sds_open, sds_resume): Updated.
* remote-utils.c (gr_open): Updated.
* remote.c (remote_open_1, remote_resume, remote_async_resume,
remote_cisco_open): Updated.
* wince.c (child_create_inferior, child_resume): Updated.
* monitor.c (monitor_open): Free dcache before creating a new one.
* dcache.c (dcache_free): New function.
* dcache.h (dcache_free): New prototype.
-------------------------------------------------------------------
2000-08-19 06:52:23 +08:00
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void dcache_free (DCACHE *);
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2011-01-08 03:36:19 +08:00
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/* Simple to call from <remote>_xfer_memory. */
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1999-04-16 09:35:26 +08:00
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2009-08-21 06:30:12 +08:00
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int dcache_xfer_memory (struct target_ops *ops, DCACHE *cache, CORE_ADDR mem,
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gdb_byte *my, int len, int should_write);
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1999-04-16 09:35:26 +08:00
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2009-09-01 04:18:46 +08:00
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void dcache_update (DCACHE *dcache, CORE_ADDR memaddr, gdb_byte *myaddr,
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int len);
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1999-04-16 09:35:26 +08:00
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#endif /* DCACHE_H */
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