From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 121821 invoked by alias); 10 Aug 2018 07:35:43 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 121811 invoked by uid 89); 10 Aug 2018 07:35:42 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-2.4 required=5.0 tests=AWL,BAYES_00,SPF_PASS autolearn=ham version=3.3.2 spammy= X-HELO: eggs.gnu.org Received: from eggs.gnu.org (HELO eggs.gnu.org) (208.118.235.92) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Fri, 10 Aug 2018 07:35:41 +0000 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fo1xS-0004cf-Ie for gdb-patches@sourceware.org; Fri, 10 Aug 2018 03:35:39 -0400 Received: from fencepost.gnu.org ([2001:4830:134:3::e]:56548) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fo1xL-0004Xi-4p; Fri, 10 Aug 2018 03:35:31 -0400 Received: from [176.228.60.248] (port=2385 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1fo1xK-0004ku-H7; Fri, 10 Aug 2018 03:35:30 -0400 Date: Fri, 10 Aug 2018 07:35:00 -0000 Message-Id: <83bmaaoerg.fsf@gnu.org> From: Eli Zaretskii To: Pedro Franco de Carvalho CC: gdb-patches@sourceware.org, uweigand@de.ibm.com, edjunior@gmail.com In-reply-to: <20180810025210.6942-11-pedromfc@linux.ibm.com> (message from Pedro Franco de Carvalho on Thu, 9 Aug 2018 23:52:08 -0300) Subject: Re: [PATCH v2 10/12] [PowerPC] Add support for EBB and PMU registers References: <20180810025210.6942-1-pedromfc@linux.ibm.com> <20180810025210.6942-11-pedromfc@linux.ibm.com> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2001:4830:134:3::e X-IsSubscribed: yes X-SW-Source: 2018-08/txt/msg00260.txt.bz2 > From: Pedro Franco de Carvalho > Cc: uweigand@de.ibm.com, edjunior@gmail.com > Date: Thu, 9 Aug 2018 23:52:08 -0300 > > YYYY-MM-DD Edjunior Barbosa Machado > Pedro Franco de Carvalho > > * arch/ppc-linux-common.h (PPC_LINUX_SIZEOF_EBBREGSET) > (PPC_LINUX_SIZEOF_PMUREGSET): Declare. > * nat/ppc-linux.h (PPC_FEATURE2_EBB, NT_PPC_EBB, NT_PPC_PMU): > Define if not already defined. > * features/rs6000/power-ebb.xml: New file. > * features/rs6000/power-linux-pmu.xml: New file. > * features/rs6000/powerpc-isa207-vsx32l.xml: Include ebb and pmu > features. > * features/rs6000/powerpc-isa207-vsx64l.xml: Likewise. > * features/rs6000/powerpc-isa207-vsx32l.c: Re-generate. > * features/rs6000/powerpc-isa207-vsx64l.c: Re-generate. > * regformats/rs6000/powerpc-isa207-vsx32l.dat: Re-generate. > * regformats/rs6000/powerpc-isa207-vsx64l.dat: Re-generate. > * ppc-linux-nat.c (fetch_register, fetch_ppc_registers): Call > fetch_regset with ebb and pmu regsets. > (ppc_linux_regset_available_p): New function. > (store_register, store_ppc_registers): Call store_regset with ebb > and pmu regsets. > (ppc_linux_nat_target::read_description): Set isa207 field in the > features struct if ebb and pmu are avaiable. > * ppc-linux-tdep.c (ppc32_regmap_ebb, ppc32_regmap_pmu) > (ppc32_linux_ebbregset, ppc32_linux_pmuregset): New globals. > (ppc_linux_iterate_over_regset_sections): Call back with the ebb > and pmu regsets. > (ppc_linux_core_read_description): Check if the pmu section is > present and set isa207 in the features struct. > * ppc-linux-tdep.h (ppc32_linux_ebbregset) > (ppc32_linux_pmuregset): Declare. > * ppc-tdep.h (struct gdbarch_tdep) : New field. > : New fields. > : New field. > (enum): : > New enum values. > : New enum > values. > : New enum values. > (PPC_IS_EBB_REGNUM, PPC_IS_PMU_REGNUM): Define. > * rs6000-tdep.c (rs6000_gdbarch_init): Look for and validate the > ebb and pmu features. > > gdb/gdbserver/ChangeLog: > YYYY-MM-DD Pedro Franco de Carvalho > > * configure.srv (powerpc*-*-linux*): Add rs6000/power-ebb.xml and > rs6000/power-linux-pmu.xml to srv_xmlfiles. > * linux-ppc-low.c (ppc_store_ebbregset, ppc_fill_pmuregset) > (ppc_store_pmuregset): New functions. > (ppc_regsets): Add entries for ebb and pmu regsets. > (ppc_arch_setup): Set isa207 in features struct if the ebb and > pmu regsets are available. Set sizes for these regsets. > > gdb/doc/ChangeLog: > YYYY-MM-DD Pedro Franco de Carvalho > > * gdb.texinfo (PowerPC Features): Describe new features > "org.gnu.gdb.power.ebb" and "org.gnu.gdb.power.linux.pmu". OK for the gdb.texinfo part. Thanks.