From mboxrd@z Thu Jan 1 00:00:00 1970 Received: by 2002:a5d:4d11:0:0:0:0:0 with SMTP id z17csp172098wrt; Wed, 20 Mar 2019 17:34:31 -0700 (PDT) X-Google-Smtp-Source: APXvYqxCqQi+lbiCgSVgFPxC7ngghOOk/5QepHzyVXo46xwcsVIb6WxHaCi1+SgapFKiWCNfE9bC X-Received: by 2002:a5d:6b12:: with SMTP id v18mr589395wrw.27.1553128471632; Wed, 20 Mar 2019 17:34:31 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1553128471; cv=none; d=google.com; s=arc-20160816; b=OMSM56MGVyg12opB5NxpO+7PPJeVovyocz1vLWwZb+CRLdTxZOXZ/vkwuhZbmJQHf0 eYH1Vcb+vIftPfCCzDy6QeKI99a/kipDVYll8V2cBaszsc1BXnUsbt9Pj6D1vtKo3Dh5 lxYt1Qk86slUaQKvcc5IjJbsGMFGeIn2O5iLFRcBi/0rBDVm5sqlJwbjLfUdVg+6I0oP gaFOcyaxUw6OpDOBlSlEGIktvG8lPLIdn2W0Wh0S21Xc353ULymngamdP+R+4d4d5QOr 9l2TJyhMnZaWqXev5WxqgEwVDfV/AA/WVQXhKiPF93ROCp7O7tQjhyR3QBzK0Zd+jUNq nPfA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:cc:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:subject :content-transfer-encoding:mime-version:message-id:date:to:from; bh=MVxjkIspmhQhc4Nqh32rnM58WQDWbom8ozadIM8WRIA=; b=B/8sQPOWM6b+cHjrh3F4CU/+IlinXI2EEPdNL6y34ZMoz1TWlHwWpfGcdMqCYEODn/ OgInbluFuDOHymb6jRrKL0mwj8TFdys42BPxrJl4m3REXiMPoG9Zx4ipT772Z/OEtdGz 6J3hDWV5Fyg2u0kbZ32oYFHvnUETdn2JugNbWzBt0xpvu5aV3mg2H0Yu3ySTIykHZOx6 lNQcJep1AAmMB2SVH2iI1Am3nI2gy0OlA6T17gTGySk1ohfP1f4xRPyfoM98fTMdRHoI +9IxUvTNYgTx9oCqc4P1VlbNsvN9zkjY55kgCkamMeVfGkk5jxAySQdDxilr1mIkyT6o 3pIw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of qemu-arm-bounces+alex.bennee=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-arm-bounces+alex.bennee=linaro.org@nongnu.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Return-Path: Received: from lists.gnu.org (lists.gnu.org. [209.51.188.17]) by mx.google.com with ESMTPS id u16si2250734wri.167.2019.03.20.17.34.31 for (version=TLS1 cipher=AES128-SHA bits=128/128); Wed, 20 Mar 2019 17:34:31 -0700 (PDT) Received-SPF: pass (google.com: domain of qemu-arm-bounces+alex.bennee=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; Authentication-Results: mx.google.com; spf=pass (google.com: domain of qemu-arm-bounces+alex.bennee=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-arm-bounces+alex.bennee=linaro.org@nongnu.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: from localhost ([127.0.0.1]:57298 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1h6lfC-0005m7-LG for alex.bennee@linaro.org; Wed, 20 Mar 2019 20:34:30 -0400 Received: from eggs.gnu.org ([209.51.188.92]:53699) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1h6leq-0005Kx-Ct for qemu-arm@nongnu.org; Wed, 20 Mar 2019 20:34:09 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1h6lTd-0006jh-51 for qemu-arm@nongnu.org; Wed, 20 Mar 2019 20:22:36 -0400 Received: from mga18.intel.com ([134.134.136.126]:9102) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1h6lTV-0006Xn-LG; Wed, 20 Mar 2019 20:22:27 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 20 Mar 2019 17:22:22 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.60,250,1549958400"; d="scan'208";a="124442575" Received: from richard.sh.intel.com (HELO localhost) ([10.239.159.54]) by orsmga007.jf.intel.com with ESMTP; 20 Mar 2019 17:22:20 -0700 From: Wei Yang To: qemu-devel@nongnu.org, qemu-arm@nongnu.org Date: Thu, 21 Mar 2019 08:21:53 +0800 Message-Id: <20190321002153.24049-1-richardw.yang@linux.intel.com> X-Mailer: git-send-email 2.19.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 134.134.136.126 Subject: [Qemu-arm] [PATCH v4] hw/acpi: extract acpi_add_rom_blob() X-BeenThere: qemu-arm@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: yang.zhong@intel.com, peter.maydell@linaro.org, mst@redhat.com, shannon.zhaosl@gmail.com, Wei Yang , imammedo@redhat.com Errors-To: qemu-arm-bounces+alex.bennee=linaro.org@nongnu.org Sender: "Qemu-arm" X-TUID: xMEu95rJK0mw arm and i386 has almost the same function acpi_add_rom_blob(), except giving different FWCfgCallback function. This patch moves acpi_add_rom_blob() to utils.c by passing FWCfgCallback to it. Signed-off-by: Wei Yang --- v4: * extract -> moves * adjust comment in source to make checkpatch happy v3: * put acpi_add_rom_blob() to hw/acpi/utils.c v2: * remove unused header in original source file --- hw/acpi/Makefile.objs | 2 +- hw/acpi/utils.c | 36 ++++++++++++++++++++++++++++++++++++ hw/arm/virt-acpi-build.c | 26 ++++++++++---------------- hw/i386/acpi-build.c | 26 ++++++++++---------------- include/hw/acpi/utils.h | 9 +++++++++ 5 files changed, 66 insertions(+), 33 deletions(-) create mode 100644 hw/acpi/utils.c create mode 100644 include/hw/acpi/utils.h diff --git a/hw/acpi/Makefile.objs b/hw/acpi/Makefile.objs index 2d46e3789a..ba93c5b64a 100644 --- a/hw/acpi/Makefile.objs +++ b/hw/acpi/Makefile.objs @@ -10,7 +10,7 @@ common-obj-$(call lnot,$(CONFIG_ACPI_X86)) += acpi-stub.o common-obj-y += acpi_interface.o common-obj-y += bios-linker-loader.o -common-obj-y += aml-build.o +common-obj-y += aml-build.o utils.o common-obj-$(CONFIG_TPM) += tpm.o common-obj-$(CONFIG_IPMI) += ipmi.o diff --git a/hw/acpi/utils.c b/hw/acpi/utils.c new file mode 100644 index 0000000000..9747996c8c --- /dev/null +++ b/hw/acpi/utils.c @@ -0,0 +1,36 @@ +/* + * Utilities for generating ACPI tables and passing them to Guests + * + * Copyright (C) 2019 Intel Corporation + * Copyright (C) 2019 Red Hat Inc + * + * Author: Wei Yang + * Author: Igor Mammedov + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + + * You should have received a copy of the GNU General Public License along + * with this program; if not, see . + */ + +#include "qemu/osdep.h" +#include +#include "hw/acpi/aml-build.h" +#include "hw/acpi/utils.h" + +MemoryRegion *acpi_add_rom_blob(FWCfgCallback update, void *opaque, + GArray *blob, const char *name, + uint64_t max_size) +{ + return rom_add_blob(name, blob->data, acpi_data_len(blob), max_size, -1, + name, update, opaque, NULL, true); +} + diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/virt-acpi-build.c index 57679a89bf..a846f74a14 100644 --- a/hw/arm/virt-acpi-build.c +++ b/hw/arm/virt-acpi-build.c @@ -37,9 +37,9 @@ #include "hw/acpi/acpi.h" #include "hw/nvram/fw_cfg.h" #include "hw/acpi/bios-linker-loader.h" -#include "hw/loader.h" #include "hw/hw.h" #include "hw/acpi/aml-build.h" +#include "hw/acpi/utils.h" #include "hw/pci/pcie_host.h" #include "hw/pci/pci.h" #include "hw/arm/virt.h" @@ -881,14 +881,6 @@ static void virt_acpi_build_reset(void *build_opaque) build_state->patched = false; } -static MemoryRegion *acpi_add_rom_blob(AcpiBuildState *build_state, - GArray *blob, const char *name, - uint64_t max_size) -{ - return rom_add_blob(name, blob->data, acpi_data_len(blob), max_size, -1, - name, virt_acpi_build_update, build_state, NULL, true); -} - static const VMStateDescription vmstate_virt_acpi_build = { .name = "virt_acpi_build", .version_id = 1, @@ -920,20 +912,22 @@ void virt_acpi_setup(VirtMachineState *vms) virt_acpi_build(vms, &tables); /* Now expose it all to Guest */ - build_state->table_mr = acpi_add_rom_blob(build_state, tables.table_data, - ACPI_BUILD_TABLE_FILE, - ACPI_BUILD_TABLE_MAX_SIZE); + build_state->table_mr = acpi_add_rom_blob(virt_acpi_build_update, + build_state, tables.table_data, + ACPI_BUILD_TABLE_FILE, + ACPI_BUILD_TABLE_MAX_SIZE); assert(build_state->table_mr != NULL); build_state->linker_mr = - acpi_add_rom_blob(build_state, tables.linker->cmd_blob, - "etc/table-loader", 0); + acpi_add_rom_blob(virt_acpi_build_update, build_state, + tables.linker->cmd_blob, "etc/table-loader", 0); fw_cfg_add_file(vms->fw_cfg, ACPI_BUILD_TPMLOG_FILE, tables.tcpalog->data, acpi_data_len(tables.tcpalog)); - build_state->rsdp_mr = acpi_add_rom_blob(build_state, tables.rsdp, - ACPI_BUILD_RSDP_FILE, 0); + build_state->rsdp_mr = acpi_add_rom_blob(virt_acpi_build_update, + build_state, tables.rsdp, + ACPI_BUILD_RSDP_FILE, 0); qemu_register_reset(virt_acpi_build_reset, build_state); virt_acpi_build_reset(build_state); diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c index 416da318ae..b17d4a711d 100644 --- a/hw/i386/acpi-build.c +++ b/hw/i386/acpi-build.c @@ -37,7 +37,6 @@ #include "hw/acpi/cpu.h" #include "hw/nvram/fw_cfg.h" #include "hw/acpi/bios-linker-loader.h" -#include "hw/loader.h" #include "hw/isa/isa.h" #include "hw/block/fdc.h" #include "hw/acpi/memory_hotplug.h" @@ -58,6 +57,7 @@ #include "hw/i386/x86-iommu.h" #include "hw/acpi/aml-build.h" +#include "hw/acpi/utils.h" #include "qom/qom-qobject.h" #include "hw/i386/amd_iommu.h" @@ -2842,14 +2842,6 @@ static void acpi_build_reset(void *build_opaque) build_state->patched = 0; } -static MemoryRegion *acpi_add_rom_blob(AcpiBuildState *build_state, - GArray *blob, const char *name, - uint64_t max_size) -{ - return rom_add_blob(name, blob->data, acpi_data_len(blob), max_size, -1, - name, acpi_build_update, build_state, NULL, true); -} - static const VMStateDescription vmstate_acpi_build = { .name = "acpi_build", .version_id = 1, @@ -2891,14 +2883,15 @@ void acpi_setup(void) acpi_build(&tables, MACHINE(pcms)); /* Now expose it all to Guest */ - build_state->table_mr = acpi_add_rom_blob(build_state, tables.table_data, - ACPI_BUILD_TABLE_FILE, - ACPI_BUILD_TABLE_MAX_SIZE); + build_state->table_mr = acpi_add_rom_blob(acpi_build_update, + build_state, tables.table_data, + ACPI_BUILD_TABLE_FILE, + ACPI_BUILD_TABLE_MAX_SIZE); assert(build_state->table_mr != NULL); build_state->linker_mr = - acpi_add_rom_blob(build_state, tables.linker->cmd_blob, - "etc/table-loader", 0); + acpi_add_rom_blob(acpi_build_update, build_state, + tables.linker->cmd_blob, "etc/table-loader", 0); fw_cfg_add_file(pcms->fw_cfg, ACPI_BUILD_TPMLOG_FILE, tables.tcpalog->data, acpi_data_len(tables.tcpalog)); @@ -2935,8 +2928,9 @@ void acpi_setup(void) build_state->rsdp_mr = NULL; } else { build_state->rsdp = NULL; - build_state->rsdp_mr = acpi_add_rom_blob(build_state, tables.rsdp, - ACPI_BUILD_RSDP_FILE, 0); + build_state->rsdp_mr = acpi_add_rom_blob(acpi_build_update, + build_state, tables.rsdp, + ACPI_BUILD_RSDP_FILE, 0); } qemu_register_reset(acpi_build_reset, build_state); diff --git a/include/hw/acpi/utils.h b/include/hw/acpi/utils.h new file mode 100644 index 0000000000..5212113b7d --- /dev/null +++ b/include/hw/acpi/utils.h @@ -0,0 +1,9 @@ +#ifndef HW_ACPI_UTILS_H +#define HW_ACPI_UTILS_H + +#include "hw/loader.h" + +MemoryRegion *acpi_add_rom_blob(FWCfgCallback update, void *opaque, + GArray *blob, const char *name, + uint64_t max_size); +#endif -- 2.19.1