[rfa] hardware breakpoints -- remote targets

[Grace Sainsbury <graces at redhat dot com>]

I have added the remote breakpoint functions to the remote target
vector.

ok?

grace

2002-08-06  Grace Sainsbury  <graces@redhat.com>

	    * remote.c: (remote_wait, remote_async_wait): Add
              watchpoint
	      support for T-packets.
	      (set_hardware_watchpoint_limit, show_hardware_watchpoint_limit)
	      (set_hardware_breakpoint_limit,show_hardware_breakpoint_limit):
	      New functions. Add commands to call them.
	      (remote_check_watch_resources,remote_stopped_by_watchpoint)
	      (remote_stopped_data_address): New functions, add to target
	      vector.
	      (remote_insert_hw_breakpoint,remote_remove_hw_breakpoint): Change
	      prototypes to match other implementations of this
	      function. replace integer argument with pointer -- the
              length field in the Z-packet is the length of what is pointed
              to, or 1 if the pointer is null. Add to target vector.
	      (remote_insert_watchpoint, remote_remove_watchpoint): Add to 
              target vector.

Attachment: watch.patch
Description: Text document