From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:51572) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YKlzs-0004mR-LM for qemu-devel@nongnu.org; Mon, 09 Feb 2015 05:55:21 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YKlzr-00018t-Rd for qemu-devel@nongnu.org; Mon, 09 Feb 2015 05:55:20 -0500 Received: from mx1.redhat.com ([209.132.183.28]:40104) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YKlzr-000151-Jy for qemu-devel@nongnu.org; Mon, 09 Feb 2015 05:55:19 -0500 From: Igor Mammedov Date: Mon, 9 Feb 2015 10:53:58 +0000 Message-Id: <1423479254-15342-37-git-send-email-imammedo@redhat.com> In-Reply-To: <1423479254-15342-1-git-send-email-imammedo@redhat.com> References: <1423479254-15342-1-git-send-email-imammedo@redhat.com> Subject: [Qemu-devel] [PATCH v3 36/52] acpi: add aml_processor() term List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: drjones@redhat.com, marcel.a@redhat.com, claudio.fontana@huawei.com, mst@redhat.com, zhaoshenglong@huawei.com Signed-off-by: Igor Mammedov --- v2: * use build_append_value() to pack PblkAddr instead of doing it manually --- hw/acpi/aml-build.c | 15 +++++++++++++++ include/hw/acpi/aml-build.h | 2 ++ 2 files changed, 17 insertions(+) diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c index 670d3e9..aa5ef59 100644 --- a/hw/acpi/aml-build.c +++ b/hw/acpi/aml-build.c @@ -701,3 +701,18 @@ Aml *aml_varpackage(uint32_t num_elements) build_append_int(var->buf, num_elements); return var; } + +/* ACPI 1.0b: 16.2.5.2 Named Objects Encoding: DefProcessor */ +Aml *aml_processor(uint8_t proc_id, uint32_t pblk_addr, uint8_t pblk_len, + const char *name_format, ...) +{ + va_list ap; + Aml *var = aml_bundle(0x83 /* ProcessorOp */, AML_EXT_PACKAGE); + va_start(ap, name_format); + build_append_namestringv(var->buf, name_format, ap); + va_end(ap); + build_append_byte(var->buf, proc_id); /* ProcID */ + build_append_value(var->buf, pblk_addr, sizeof(pblk_addr)); /* PblkAddr */ + build_append_byte(var->buf, pblk_len); /* PblkLen */ + return var; +} diff --git a/include/hw/acpi/aml-build.h b/include/hw/acpi/aml-build.h index e918055..3cf9fbb 100644 --- a/include/hw/acpi/aml-build.h +++ b/include/hw/acpi/aml-build.h @@ -104,6 +104,8 @@ Aml *aml_named_field(const char *name, unsigned length); Aml *aml_local(int num); Aml *aml_string(const char *name_format, ...) GCC_FMT_ATTR(1, 2); Aml *aml_equal(Aml *arg1, Aml *arg2); +Aml *aml_processor(uint8_t proc_id, uint32_t pblk_addr, uint8_t pblk_len, + const char *name_format, ...) GCC_FMT_ATTR(4, 5); /* Block AML object primitives */ Aml *aml_def_block(const char *signature, uint8_t revision, -- 1.8.3.1