src/gdb ChangeLog TODO dcache.c dcache.h monit ...

[jtc at sourceware dot cygnus dot com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	jtc@sources.redhat.com	2000-11-03 14:00:57

Modified files:
	gdb            : ChangeLog TODO dcache.c dcache.h monitor.c 
	                 monitor.h ocd.c remote-bug.c remote-nindy.c 
	                 remote-sds.c remote-utils.c remote-utils.h 
	                 remote.c target.c target.h wince.c 

Log message:
	* TODO: Note abstraction layer violation where "ocd reset" command
	must invalidate the dcache, and how this might be fixed.
	
	* monitor.c (#include "dcache.h"): Removed.
	(remote_dcache): Removed.
	(monitor_open): Removed code that created local dcache.
	(flush_monitor_dcache): Removed (unused function).
	(monitor_resume): Removed call to dcache_invd().
	(monitor_load): Likewise.
	(monitor_xfer_memory): Changed to call monitor_write_memory(),
	monitor_write_memory_block(), and monitor_read_memory() instead
	of dcache_xfer_memory().
	* monitor.h (flush_monitor_dcache): Removed (unused function).
	* ocd.c (#include "dcache.h"): Removed.
	(ocd_dcache): Removed.
	(ocd_open): Removed code that created local dcache.
	(ocd_resume): Removed call to dcache_invd().
	(ocd_xfer_memory): Changed to call ocd_write_bytes() and
	ocd_read_bytes() instead of dcache_xfer_memory().
	(bdm_reset_command): Invalidate target dcache.
	* remote-bug.c (bug_load): Remove call to dcache_invd().
	(bug_resume): Likewise.
	(bug_settings): Remove dcache, readfunc, and writefunc fields
	from initializer.
	(bug_xfer_memory): Changed to call bug_read_memory() and
	bug_write_memory() instead of dcache_xfer_memory().
	* remote-nindy.c (#include "dcache.h"): Removed.
	(nindy_dcache): Removed.
	(nindy_open): Removed code that created local dcache.
	(nindy_resume): Removed call to dcache_invd().
	(nindy_load): Likewise.
	(nindy_xfer_inferior_memory): Changed to call ninMemPut() and
	ninMemGet() instead of dcache_xfer_memory().
	* remote-sds.c (#include "dcache.h"): Removed.
	(sds_dcache): Removed.
	(sds_open): Removed code that created local dcache.
	(sds_resume): Removed call to dcache_invd().
	(sds_xfer_memory): Changed to call sds_write_bytes() and
	sds_read_bytes() instead of dcache_xfer_memory().
	* remote-utils.c (gr_open): Removed code that created local dcache.
	* remote-utils.h (#include "dcache.h"): Removed.
	(struct gr_settings): Removed dcache, readfunc, and writefunc fields.
	(gr_get_dcache, gr_set_dcache): Removed macro definitions.
	* remote.c (#include "dcache.h"): Removed.
	(remote_dcache): Removed.
	(remote_open_1): Removed code that created local dcache.
	(remote_async_open_1): Likewise.
	(remote_resume): Removed call to dcache_invd().
	(remote_async_resume): Likewise.
	(remote_xfer_memory): Changed to call remote_write_bytes() and
	remote_read_bytes() instead of dcache_xfer_memory().
	* wince.c (#include "dcache.h"): Removed.
	(remote_dcache): Removed.
	(child_create_inferior): Removed code that created local dcache.
	(child_xfer_memory): Changed to call remote_write_bytes() and
	remote_read_bytes() instead of dcache_xfer_memory().
	(child_resume): Removed call to dcache_invd().
	
	* target.c (target_dcache): Added.
	(target_load): Invalidate target_dcache.
	(do_xfer_memory): New function.
	(target_xfer_memory): Reimplement in terms of dcache_xfer_memory().
	(target_xfer_memory_partial): Likewise.
	(initialize_targets): Create target_dcache.
	* target.h (#include "dcache.h"): Added.
	(target_open): Invalidate target_dcache.
	(target_resume): Likewise.
	(do_xfer_memory): New declaration.
	
	* dcache.c (dcache_init): Removed reading and writing arguments.
	(dcache_struct): Removed read_memory and write_memory fields.
	(dcache_write_line): Call do_xfer_memory.
	(dcache_read_line): Likewise.
	(dcache_xfer_memory): Likewise.
	(dcache_invalidate): Renamed from dcache_invd.
	(dcache_init): Updated.
	(dcache_xfer_memory): Updated.
	* dcache.h (memxferfunc): Removed definition.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.746&r2=1.747
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/TODO.diff?cvsroot=src&r1=1.51&r2=1.52
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/dcache.c.diff?cvsroot=src&r1=1.9&r2=1.10
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/dcache.h.diff?cvsroot=src&r1=1.5&r2=1.6
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/monitor.c.diff?cvsroot=src&r1=1.13&r2=1.14
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/monitor.h.diff?cvsroot=src&r1=1.4&r2=1.5
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/ocd.c.diff?cvsroot=src&r1=1.9&r2=1.10
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/remote-bug.c.diff?cvsroot=src&r1=1.7&r2=1.8
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/remote-nindy.c.diff?cvsroot=src&r1=1.8&r2=1.9
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/remote-sds.c.diff?cvsroot=src&r1=1.8&r2=1.9
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/remote-utils.c.diff?cvsroot=src&r1=1.8&r2=1.9
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/remote-utils.h.diff?cvsroot=src&r1=1.4&r2=1.5
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/remote.c.diff?cvsroot=src&r1=1.26&r2=1.27
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/target.c.diff?cvsroot=src&r1=1.13&r2=1.14
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/target.h.diff?cvsroot=src&r1=1.7&r2=1.8
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/wince.c.diff?cvsroot=src&r1=1.9&r2=1.10