Re: [RFA] Reverse debugging, part 1/3: target interface

[Michael Snyder <msnyder@redhat.com>]

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Eli Zaretskii wrote:
>>Date: Tue, 18 Apr 2006 15:08:22 -0700
>>From: Michael Snyder <msnyder@redhat.com>
>>CC: GDB Patches <gdb-patches@sources.redhat.com>
>>
>>>Oh, I see one thing in a first look: you are adding to the remote
>>>protocol without adding documentation for the new packets or error
>>>codes.  Please document them!
>>
>>Good point.  If anyone wants to modify them, now's the time.
>>
>>How's this, at least for a start?
> 
> 
> It's okay, but other packets' descriptions say how to reply to them.
> Can we include that for these two as well?
> 

Good point.  How about this?


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Index: gdb.texinfo
===================================================================
RCS file: /cvs/src/src/gdb/doc/gdb.texinfo,v
retrieving revision 1.322
diff -u -r1.322 gdb.texinfo
--- gdb.texinfo	14 Apr 2006 18:31:32 -0000	1.322
+++ gdb.texinfo	19 Apr 2006 18:24:30 -0000
@@ -22554,6 +22660,22 @@
 Don't use this packet.  Use the @samp{Z} and @samp{z} packets instead
 (@pxref{insert breakpoint or watchpoint packet}).
 
+@item bc
+@cindex @samp{bc} packet
+Continue execution in reverse (if capable).  
+@xref{Reverse Execution, ,Running programs backward}.
+
+Reply:
+@xref{Stop Reply Packets}, for the reply specifications.
+
+@item bs
+@cindex @samp{bs} packet
+Single step in reverse (if capable).  
+@xref{Reverse Execution, ,Running programs backward}.
+
+Reply:
+@xref{Stop Reply Packets}, for the reply specifications.
+
 @item c @var{addr}
 @cindex @samp{c} packet
 Continue.  @var{addr} is address to resume.  If @var{addr} is omitted,