From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:35135) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YzOml-00025i-JN for qemu-devel@nongnu.org; Mon, 01 Jun 2015 08:25:44 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YzOmk-00005D-3Z for qemu-devel@nongnu.org; Mon, 01 Jun 2015 08:25:43 -0400 Received: from mx1.redhat.com ([209.132.183.28]:44448) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YzOmj-000057-VS for qemu-devel@nongnu.org; Mon, 01 Jun 2015 08:25:42 -0400 Date: Mon, 1 Jun 2015 14:25:38 +0200 From: "Michael S. Tsirkin" Message-ID: <1433161230-29421-55-git-send-email-mst@redhat.com> References: <1433161230-29421-1-git-send-email-mst@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1433161230-29421-1-git-send-email-mst@redhat.com> Subject: [Qemu-devel] [PULL v2 54/60] acpi: add aml_increment() term List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Marcel Apfelbaum , Peter Maydell , Igor Mammedov , Shannon Zhao From: Marcel Apfelbaum Add encoding for ACPI DefIncrement Opcode. Reviewed-by: Shannon Zhao Reviewed-by: Igor Mammedov Signed-off-by: Marcel Apfelbaum Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- include/hw/acpi/aml-build.h | 1 + hw/acpi/aml-build.c | 8 ++++++++ 2 files changed, 9 insertions(+) diff --git a/include/hw/acpi/aml-build.h b/include/hw/acpi/aml-build.h index 9abb4c3..1a891a2 100644 --- a/include/hw/acpi/aml-build.h +++ b/include/hw/acpi/aml-build.h @@ -206,6 +206,7 @@ Aml *aml_shiftleft(Aml *arg1, Aml *count); Aml *aml_shiftright(Aml *arg1, Aml *count); Aml *aml_lless(Aml *arg1, Aml *arg2); Aml *aml_add(Aml *arg1, Aml *arg2); +Aml *aml_increment(Aml *arg); Aml *aml_index(Aml *arg1, Aml *idx); Aml *aml_notify(Aml *arg1, Aml *arg2); Aml *aml_call1(const char *method, Aml *arg1); diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c index 045a4e2..f26466a 100644 --- a/hw/acpi/aml-build.c +++ b/hw/acpi/aml-build.c @@ -494,6 +494,14 @@ Aml *aml_add(Aml *arg1, Aml *arg2) return var; } +/* ACPI 1.0b: 16.2.5.4 Type 2 Opcodes Encoding: DefIncrement */ +Aml *aml_increment(Aml *arg) +{ + Aml *var = aml_opcode(0x75 /* IncrementOp */); + aml_append(var, arg); + return var; +} + /* ACPI 1.0b: 16.2.5.4 Type 2 Opcodes Encoding: DefIndex */ Aml *aml_index(Aml *arg1, Aml *idx) { -- MST