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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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Copyright 1992, 1993 Free Software Foundation, Inc.
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This file is part of GDB.
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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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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#ifndef DCACHE_H
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#define DCACHE_H
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typedef int (*memxferfunc) (CORE_ADDR memaddr, char *myaddr, int len);
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typedef struct dcache_struct 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.
-------------------------------------------------------------------
26 years ago
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/* Invalidate DCACHE. */
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void dcache_invd (DCACHE * dcache);
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/* Initialize DCACHE. */
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DCACHE *dcache_init (memxferfunc reading, memxferfunc writing);
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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.
-------------------------------------------------------------------
26 years ago
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/* Free a DCACHE */
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void dcache_free (DCACHE *);
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/* Simple to call from <remote>_xfer_memory */
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int dcache_xfer_memory (DCACHE * cache, CORE_ADDR mem, char *my, int len,
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int should_write);
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/* Turn dcache state on or off */
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void set_dcache_state (int);
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#endif /* DCACHE_H */
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