From patchwork Fri Sep 12 15:39:52 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andreas Arnez X-Patchwork-Id: 2801 Received: (qmail 32269 invoked by alias); 12 Sep 2014 15:40:14 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Delivered-To: mailing list gdb-patches@sourceware.org Received: (qmail 31696 invoked by uid 89); 12 Sep 2014 15:40:10 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-3.4 required=5.0 tests=AWL, BAYES_00, RP_MATCHES_RCVD autolearn=ham version=3.3.2 X-HELO: e06smtp13.uk.ibm.com Received: from e06smtp13.uk.ibm.com (HELO e06smtp13.uk.ibm.com) (195.75.94.109) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-SHA encrypted) ESMTPS; Fri, 12 Sep 2014 15:40:09 +0000 Received: from /spool/local by e06smtp13.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 12 Sep 2014 16:40:06 +0100 Received: from d06dlp02.portsmouth.uk.ibm.com (9.149.20.14) by e06smtp13.uk.ibm.com (192.168.101.143) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; Fri, 12 Sep 2014 16:40:02 +0100 Received: from b06cxnps4074.portsmouth.uk.ibm.com (d06relay11.portsmouth.uk.ibm.com [9.149.109.196]) by d06dlp02.portsmouth.uk.ibm.com (Postfix) with ESMTP id B25D42190063 for ; Fri, 12 Sep 2014 16:39:42 +0100 (BST) Received: from d06av06.portsmouth.uk.ibm.com (d06av06.portsmouth.uk.ibm.com [9.149.37.217]) by b06cxnps4074.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id s8CFe2TW48890042 for ; Fri, 12 Sep 2014 15:40:02 GMT Received: from d06av06.portsmouth.uk.ibm.com (localhost [127.0.0.1]) by d06av06.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id s8CAcRlu015068 for ; Fri, 12 Sep 2014 06:38:27 -0400 Received: from br87z6lw.boeblingen.de.ibm.com (dyn-9-152-212-196.boeblingen.de.ibm.com [9.152.212.196]) by d06av06.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVin) with ESMTP id s8CAcL70014757 for ; Fri, 12 Sep 2014 06:38:27 -0400 From: Andreas Arnez To: gdb-patches@sourceware.org Subject: [PATCH 22/26] VAX: Migrate from 'regset_from_core_section' to 'iterate_over_regset_sections' Date: Fri, 12 Sep 2014 17:39:52 +0200 Message-Id: <1410536396-25524-23-git-send-email-arnez@linux.vnet.ibm.com> In-Reply-To: <1410536396-25524-1-git-send-email-arnez@linux.vnet.ibm.com> References: <1410536396-25524-1-git-send-email-arnez@linux.vnet.ibm.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 14091215-2966-0000-0000-0000011D0BDC X-IsSubscribed: yes For VAX targets, no longer define the gdbarch method 'regset_from_core_section', but the iterator method instead. gdb/ChangeLog: * vax-tdep.c (vax_regset_from_core_section): Remove. (vax_iterate_over_regset_sections): New. (vax_gdbarch_init): Adjust gdbarch initialization. --- gdb/vax-tdep.c | 20 +++++++++----------- 1 file changed, 9 insertions(+), 11 deletions(-) diff --git a/gdb/vax-tdep.c b/gdb/vax-tdep.c index 0f47002..2793261b 100644 --- a/gdb/vax-tdep.c +++ b/gdb/vax-tdep.c @@ -89,17 +89,15 @@ static const struct regset vax_gregset = vax_supply_gregset }; -/* Return the appropriate register set for the core section identified - by SECT_NAME and SECT_SIZE. */ +/* Iterate over core file register note sections. */ -static const struct regset * -vax_regset_from_core_section (struct gdbarch *gdbarch, - const char *sect_name, size_t sect_size) +static void +vax_iterate_over_regset_sections (struct gdbarch *gdbarch, + iterate_over_regset_sections_cb *cb, + void *cb_data, + const struct regcache *regcache) { - if (strcmp (sect_name, ".reg") == 0 && sect_size >= VAX_NUM_REGS * 4) - return &vax_gregset; - - return NULL; + cb (".reg", VAX_NUM_REGS * 4, &vax_gregset, NULL, cb_data); } /* The VAX UNIX calling convention uses R1 to pass a structure return @@ -483,8 +481,8 @@ vax_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches) set_gdbarch_pc_regnum (gdbarch, VAX_PC_REGNUM); set_gdbarch_ps_regnum (gdbarch, VAX_PS_REGNUM); - set_gdbarch_regset_from_core_section - (gdbarch, vax_regset_from_core_section); + set_gdbarch_iterate_over_regset_sections + (gdbarch, vax_iterate_over_regset_sections); /* Frame and stack info */ set_gdbarch_skip_prologue (gdbarch, vax_skip_prologue);