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authorJ.T. Conklin <jtc@redback.com>2000-11-03 22:00:56 +0000
committerJ.T. Conklin <jtc@redback.com>2000-11-03 22:00:56 +0000
commit4e3cb06fa480c4938db1141608f804bfec335602 (patch)
tree63404e215bc61e92636a7423fa87625d6de0f1d0 /gdb/remote-utils.c
parent3909f3bc19f48cf39f4003a901ba3adda5e77dfa (diff)
downloadgdb-4e3cb06fa480c4938db1141608f804bfec335602.tar.gz
* 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.
Diffstat (limited to 'gdb/remote-utils.c')
-rw-r--r--gdb/remote-utils.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/gdb/remote-utils.c b/gdb/remote-utils.c
index c2b833ee521..e723a5612e1 100644
--- a/gdb/remote-utils.c
+++ b/gdb/remote-utils.c
@@ -154,19 +154,12 @@ gr_generic_checkin (void)
void
gr_open (char *args, int from_tty, struct gr_settings *gr)
{
- DCACHE *dcache;
-
target_preopen (from_tty);
sr_scan_args (gr->ops->to_shortname, args);
unpush_target (gr->ops);
gr_settings = gr;
- if ((dcache = gr_get_dcache()) == NULL)
- gr_set_dcache (dcache_init (gr->readfunc, gr->writefunc));
- else
- dcache_invd (dcache);
-
if (sr_get_desc () != NULL)
gr_close (0);