Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751739Ab0DLMk3 (ORCPT ); Mon, 12 Apr 2010 08:40:29 -0400 Received: from mx1.redhat.com ([209.132.183.28]:46701 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751388Ab0DLMk2 (ORCPT ); Mon, 12 Apr 2010 08:40:28 -0400 Message-ID: <4BC314A8.80904@redhat.com> Date: Mon, 12 Apr 2010 08:40:08 -0400 From: Masami Hiramatsu User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.9) Gecko/20100330 Fedora/3.0.4-1.fc11 Thunderbird/3.0.4 MIME-Version: 1.0 To: Ian Munsie CC: linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, benh@kernel.crashing.org, Peter Zijlstra , Paul Mackerras , Ingo Molnar , Arnaldo Carvalho de Melo Subject: Re: [PATCH 2/2] perf probe: Add PowerPC DWARF register number mappings References: <1271054596-26561-1-git-send-email-imunsie@au.ibm.com> <1271054596-26561-2-git-send-email-imunsie@au.ibm.com> <1271054596-26561-3-git-send-email-imunsie@au.ibm.com> In-Reply-To: <1271054596-26561-3-git-send-email-imunsie@au.ibm.com> X-Enigmail-Version: 1.0.1 Content-Type: text/plain; charset=ISO-2022-JP Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1982 Lines: 56 Hi Ian, Ian Munsie wrote: > From: Ian Munsie > > This patch adds mappings from the register numbers from DWARF to the > register names used in the PowerPC Regs and Stack Access API. This > allows perf probe to be used to record variable contents on PowerPC. > > This patch depends on functionality in the powerpc/next tree, though it > will compile fine without it. Specifically this patch depends on > 359e4284a3f37aba7fd06d993863de2509d86f54 > > Signed-off-by: Ian Munsie > --- > tools/perf/arch/powerpc/Makefile | 1 + > tools/perf/arch/powerpc/include/arch_dwarf-regs.h | 6 ++ > tools/perf/arch/powerpc/util/dwarf-regs.c | 88 +++++++++++++++++++++ > 3 files changed, 95 insertions(+), 0 deletions(-) > create mode 100644 tools/perf/arch/powerpc/Makefile > create mode 100644 tools/perf/arch/powerpc/include/arch_dwarf-regs.h > create mode 100644 tools/perf/arch/powerpc/util/dwarf-regs.c > > diff --git a/tools/perf/arch/powerpc/Makefile b/tools/perf/arch/powerpc/Makefile > new file mode 100644 > index 0000000..1191403 > --- /dev/null > +++ b/tools/perf/arch/powerpc/Makefile > @@ -0,0 +1 @@ > +LIB_OBJS += $(OUTPUT)arch/$(ARCH)/util/dwarf-regs.o > diff --git a/tools/perf/arch/powerpc/include/arch_dwarf-regs.h b/tools/perf/arch/powerpc/include/arch_dwarf-regs.h > new file mode 100644 > index 0000000..a7fc588 > --- /dev/null > +++ b/tools/perf/arch/powerpc/include/arch_dwarf-regs.h > @@ -0,0 +1,6 @@ > +#ifndef _PREF_ARCH_X86_DWARF_REGS_H > +#define _PREF_ARCH_X86_DWARF_REGS_H _PREF_ARCH_PPC_DWARF_REGS_H? :) > + > +#define get_arch_regstr(n) get_arch_regstr(n) > + > +#endif Thank you, -- Masami Hiramatsu e-mail: mhiramat@redhat.com -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/