From patchwork Mon Apr 22 19:50:20 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= X-Patchwork-Id: 1088873 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=redhat.com Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 44ny6Q13YYz9sNk for ; Tue, 23 Apr 2019 05:57:34 +1000 (AEST) Received: from localhost ([127.0.0.1]:43575 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hIf4F-0000xv-Vd for incoming@patchwork.ozlabs.org; Mon, 22 Apr 2019 15:57:32 -0400 Received: from eggs.gnu.org ([209.51.188.92]:58904) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hIeyQ-00051m-BU for qemu-devel@nongnu.org; Mon, 22 Apr 2019 15:51:31 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hIeyP-0008Rz-F2 for qemu-devel@nongnu.org; Mon, 22 Apr 2019 15:51:30 -0400 Received: from mx1.redhat.com ([209.132.183.28]:48642) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hIeyP-0008Rd-9Y; Mon, 22 Apr 2019 15:51:29 -0400 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 83EE1308339B; Mon, 22 Apr 2019 19:51:28 +0000 (UTC) Received: from x1w.redhat.com (ovpn-204-61.brq.redhat.com [10.40.204.61]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 2E3C35D71E; Mon, 22 Apr 2019 19:51:23 +0000 (UTC) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Date: Mon, 22 Apr 2019 21:50:20 +0200 Message-Id: <20190422195020.1494-8-philmd@redhat.com> In-Reply-To: <20190422195020.1494-1-philmd@redhat.com> References: <20190422195020.1494-1-philmd@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.44]); Mon, 22 Apr 2019 19:51:28 +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 v3 7/7] hw/sparc64: Implement fw_cfg_arch_key_name() 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: Eduardo Habkost , "Michael S. Tsirkin" , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Mark Cave-Ayland , qemu-ppc@nongnu.org, Gerd Hoffmann , Paolo Bonzini , Richard Henderson , Laszlo Ersek , Artyom Tarasenko , David Gibson Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Implement fw_cfg_arch_key_name(), which returns the name of a sparc64-specific key. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Laszlo Ersek --- hw/sparc64/sun4u.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/hw/sparc64/sun4u.c b/hw/sparc64/sun4u.c index 399f2d73c81..4230b17b873 100644 --- a/hw/sparc64/sun4u.c +++ b/hw/sparc64/sun4u.c @@ -91,6 +91,25 @@ typedef struct EbusState { #define TYPE_EBUS "ebus" #define EBUS(obj) OBJECT_CHECK(EbusState, (obj), TYPE_EBUS) +const char *fw_cfg_arch_key_name(uint16_t key) +{ + static const struct { + uint16_t key; + const char *name; + } fw_cfg_arch_wellknown_keys[] = { + {FW_CFG_SPARC64_WIDTH, "width"}, + {FW_CFG_SPARC64_HEIGHT, "height"}, + {FW_CFG_SPARC64_DEPTH, "depth"}, + }; + + for (size_t i = 0; i < ARRAY_SIZE(fw_cfg_arch_wellknown_keys); i++) { + if (fw_cfg_arch_wellknown_keys[i].key == key) { + return fw_cfg_arch_wellknown_keys[i].name; + } + } + return NULL; +} + static void fw_cfg_boot_set(void *opaque, const char *boot_device, Error **errp) {