From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:38466) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YwuOP-0005jW-6u for qemu-devel@nongnu.org; Mon, 25 May 2015 11:34:22 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YwuOI-0003mw-98 for qemu-devel@nongnu.org; Mon, 25 May 2015 11:34:17 -0400 Received: from mx1.redhat.com ([209.132.183.28]:37376) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YwuOI-0003mk-4s for qemu-devel@nongnu.org; Mon, 25 May 2015 11:34:10 -0400 Received: from int-mx10.intmail.prod.int.phx2.redhat.com (int-mx10.intmail.prod.int.phx2.redhat.com [10.5.11.23]) by mx1.redhat.com (Postfix) with ESMTPS id C9A43C1F19 for ; Mon, 25 May 2015 15:34:09 +0000 (UTC) From: Marcel Apfelbaum Date: Mon, 25 May 2015 18:33:40 +0300 Message-Id: <1432568042-19553-3-git-send-email-marcel@redhat.com> In-Reply-To: <1432568042-19553-1-git-send-email-marcel@redhat.com> References: <1432568042-19553-1-git-send-email-marcel@redhat.com> Subject: [Qemu-devel] [PATCH V7 02/24] acpi: add aml_add() term List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: marcel@redhat.com, pbonzini@redhat.com, mst@redhat.com Add encoding for ACPI DefAdd Opcode. Reviewed-by: Igor Mammedov Signed-off-by: Marcel Apfelbaum --- hw/acpi/aml-build.c | 10 ++++++++++ include/hw/acpi/aml-build.h | 1 + 2 files changed, 11 insertions(+) diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c index 6a50f37..a823144 100644 --- a/hw/acpi/aml-build.c +++ b/hw/acpi/aml-build.c @@ -464,6 +464,16 @@ Aml *aml_or(Aml *arg1, Aml *arg2) return var; } +/* ACPI 1.0b: 16.2.5.4 Type 2 Opcodes Encoding: DefAdd */ +Aml *aml_add(Aml *arg1, Aml *arg2) +{ + Aml *var = aml_opcode(0x72 /* AddOp */); + aml_append(var, arg1); + aml_append(var, arg2); + build_append_byte(var->buf, 0x00 /* NullNameOp */); + return var; +} + /* ACPI 1.0b: 16.2.5.3 Type 1 Opcodes Encoding: DefNotify */ Aml *aml_notify(Aml *arg1, Aml *arg2) { diff --git a/include/hw/acpi/aml-build.h b/include/hw/acpi/aml-build.h index b8092f4..58c4c29 100644 --- a/include/hw/acpi/aml-build.h +++ b/include/hw/acpi/aml-build.h @@ -164,6 +164,7 @@ Aml *aml_arg(int pos); Aml *aml_store(Aml *val, Aml *target); Aml *aml_and(Aml *arg1, Aml *arg2); Aml *aml_or(Aml *arg1, Aml *arg2); +Aml *aml_add(Aml *arg1, Aml *arg2); Aml *aml_notify(Aml *arg1, Aml *arg2); Aml *aml_call1(const char *method, Aml *arg1); Aml *aml_call2(const char *method, Aml *arg1, Aml *arg2); -- 2.1.0