From patchwork Tue May 17 14:42:54 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Igor Mammedov X-Patchwork-Id: 9113071 Return-Path: X-Original-To: patchwork-qemu-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 0735A9F1C3 for ; Tue, 17 May 2016 14:48:15 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 6D39420145 for ; Tue, 17 May 2016 14:48:14 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B3583200E8 for ; Tue, 17 May 2016 14:48:13 +0000 (UTC) Received: from localhost ([::1]:50706 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b2gI8-0001TX-R4 for patchwork-qemu-devel@patchwork.kernel.org; Tue, 17 May 2016 10:48:12 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56023) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b2gDk-0008Oi-Bh for qemu-devel@nongnu.org; Tue, 17 May 2016 10:43:41 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b2gDe-0006KM-1l for qemu-devel@nongnu.org; Tue, 17 May 2016 10:43:40 -0400 Received: from mx1.redhat.com ([209.132.183.28]:34183) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b2gDd-0006KF-Sb for qemu-devel@nongnu.org; Tue, 17 May 2016 10:43:33 -0400 Received: from int-mx10.intmail.prod.int.phx2.redhat.com (int-mx10.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 7443A3B72D for ; Tue, 17 May 2016 14:43:33 +0000 (UTC) Received: from dell-r430-03.lab.eng.brq.redhat.com (dell-r430-03.lab.eng.brq.redhat.com [10.34.112.60]) by int-mx10.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u4HEhRsv006153; Tue, 17 May 2016 10:43:31 -0400 From: Igor Mammedov To: qemu-devel@nongnu.org Date: Tue, 17 May 2016 16:42:54 +0200 Message-Id: <1463496205-251412-3-git-send-email-imammedo@redhat.com> In-Reply-To: <1463496205-251412-1-git-send-email-imammedo@redhat.com> References: <1463496205-251412-1-git-send-email-imammedo@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.23 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Tue, 17 May 2016 14:43:33 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH 02/33] acpi: add aml_debug() X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: drjones@redhat.com, ehabkost@redhat.com, rkrcmar@redhat.com, mst@redhat.com, armbru@redhat.com, marcel@redhat.com Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Igor Mammedov Reviewed-by: Marcel Apfelbaum --- hw/acpi/aml-build.c | 9 +++++++++ include/hw/acpi/aml-build.h | 1 + 2 files changed, 10 insertions(+) diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c index cedb74e..f7d99be 100644 --- a/hw/acpi/aml-build.c +++ b/hw/acpi/aml-build.c @@ -406,6 +406,15 @@ Aml *aml_return(Aml *val) return var; } +/* ACPI 1.0b: 16.2.6.3 Debug Objects Encoding: DebugObj */ +Aml *aml_debug(void) +{ + Aml *var = aml_alloc(); + build_append_byte(var->buf, 0x5B); /* ExtOpPrefix */ + build_append_byte(var->buf, 0x31); /* DebugOp */ + return var; +} + /* * ACPI 1.0b: 16.2.3 Data Objects Encoding: * encodes: ByteConst, WordConst, DWordConst, QWordConst, ZeroOp, OneOp diff --git a/include/hw/acpi/aml-build.h b/include/hw/acpi/aml-build.h index 7eb51c7..70a4b14 100644 --- a/include/hw/acpi/aml-build.h +++ b/include/hw/acpi/aml-build.h @@ -252,6 +252,7 @@ void aml_append(Aml *parent_ctx, Aml *child); /* non block AML object primitives */ Aml *aml_name(const char *name_format, ...) GCC_FMT_ATTR(1, 2); Aml *aml_name_decl(const char *name, Aml *val); +Aml *aml_debug(void); Aml *aml_return(Aml *val); Aml *aml_int(const uint64_t val); Aml *aml_arg(int pos);