From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 31558 invoked by alias); 29 Jan 2003 16:11:10 -0000 Mailing-List: contact gdb-patches-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sources.redhat.com Received: (qmail 31551 invoked from network); 29 Jan 2003 16:11:09 -0000 Received: from unknown (HELO localhost.redhat.com) (172.16.49.200) by 172.16.49.205 with SMTP; 29 Jan 2003 16:11:09 -0000 Received: from redhat.com (localhost [127.0.0.1]) by localhost.redhat.com (Postfix) with ESMTP id F3446406C; Wed, 29 Jan 2003 11:11:07 -0500 (EST) Message-ID: <3E37FD1B.3080300@redhat.com> Date: Wed, 29 Jan 2003 16:11:00 -0000 From: Andrew Cagney User-Agent: Mozilla/5.0 (X11; U; NetBSD macppc; en-US; rv:1.0.1) Gecko/20021211 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Eli Zaretskii Cc: gdb-patches@sources.redhat.com Subject: Re: [patch/rfc; rfa:doco] Add reggroups and their maint commands References: Content-Type: multipart/mixed; boundary="------------050209040100050605000508" X-SW-Source: 2003-01/txt/msg00777.txt.bz2 This is a multi-part message in MIME format. --------------050209040100050605000508 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Content-length: 682 > On Tue, 22 Oct 2002, Andrew Cagney wrote: (yes, october) > >> Eli, now does the revised doco look? > > > Okay, but I have a couple of comments: > > >> +the raw register cache; the command @samp{maint print cooked-registers} > > > Don't we use @code for command names in the user manual? Looks like both are used :-( Regardless, I've changed it to @code. >> +@table @samp >> +@item float_reggroup > > > I think @table @code is better here (the quotes produced by @samp in > print are redundant). done. > Also, I suggest a "@cindex register groups" in gdbint.texinfo where you > describe the related functions. yes. I've committed the attached. thanks, Andrew --------------050209040100050605000508 Content-Type: text/plain; name="diffs" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="diffs" Content-length: 3261 2003-01-29 Andrew Cagney * gdb.texinfo (Maintenance Commands): Document `maint print reggroups' and `maint print register-groups'. * gdbint.texinfo (Target Architecture Definition): Document register_reggroup_p. Index: gdb.texinfo =================================================================== RCS file: /cvs/src/src/gdb/doc/gdb.texinfo,v retrieving revision 1.142 diff -u -r1.142 gdb.texinfo --- gdb.texinfo 23 Jan 2003 23:03:32 -0000 1.142 +++ gdb.texinfo 29 Jan 2003 16:10:21 -0000 @@ -14631,17 +14631,39 @@ @kindex maint print registers @kindex maint print raw-registers @kindex maint print cooked-registers +@kindex maint print register-groups @item maint print registers @itemx maint print raw-registers @itemx maint print cooked-registers +@itemx maint print register-groups Print @value{GDBN}'s internal register data structures. -The command @samp{maint print raw-registers} includes the contents of -the raw register cache; and the command @samp{maint print -cooked-registers} includes the (cooked) value of all registers. -@xref{Registers,, Registers, gdbint, @value{GDBN} Internals}. +The command @code{maint print raw-registers} includes the contents of +the raw register cache; the command @code{maint print cooked-registers} +includes the (cooked) value of all registers; and the command +@code{maint print register-groups} includes the groups that each +register is a member of. @xref{Registers,, Registers, gdbint, +@value{GDBN} Internals}. Takes an optional file parameter. + +@kindex maint print reggroups +@item maint print reggroups +Print @value{GDBN}'s internal register group data structures. + +Takes an optional file parameter. + +@smallexample +(gdb) @kbd{maint print reggroups} + Group Type + general user + float user + all user + vector user + system user + save internal + restore internal +@end smallexample @kindex maint set profile @kindex maint show profile Index: gdbint.texinfo =================================================================== RCS file: /cvs/src/src/gdb/doc/gdbint.texinfo,v retrieving revision 1.119 diff -u -r1.119 gdbint.texinfo --- gdbint.texinfo 15 Jan 2003 19:35:28 -0000 1.119 +++ gdbint.texinfo 29 Jan 2003 16:10:21 -0000 @@ -3510,6 +3510,28 @@ virtual type. @xref{Target Architecture Definition, , Raw and Virtual Register Representations}. +@item register_reggroup_p (@var{gdbarch}, @var{regnum}, @var{reggroup}) +@findex register_reggroup_p +@cindex register groups +Return non-zero if register @var{regnum} is a member of the register +group @var{reggroup}. + +By default, registers are grouped as follows: + +@table @code +@item float_reggroup +Any register with a valid name and a floating-point type. +@item vector_reggroup +Any register with a valid name and a vector type. +@item general_reggroup +Any register with a valid name and a type other than vector or +floating-point. @samp{float_reggroup}. +@item save_reggroup +@itemx restore_reggroup +@itemx all_reggroup +Any register with a valid name. +@end table + @item REGISTER_VIRTUAL_SIZE (@var{reg}) @findex REGISTER_VIRTUAL_SIZE Return the virtual size of @var{reg}; defaults to the size of the --------------050209040100050605000508--