From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id F29A2FD88C6 for ; Tue, 10 Mar 2026 22:33:18 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1w05d2-0001IF-F7; Tue, 10 Mar 2026 18:32:40 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1w05ct-0001FJ-DH for qemu-devel@nongnu.org; Tue, 10 Mar 2026 18:32:31 -0400 Received: from v512.v5f06b487.use4.send.mailgun.net ([143.55.232.12]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1w05cr-00073U-53 for qemu-devel@nongnu.org; Tue, 10 Mar 2026 18:32:31 -0400 X-Mailgun-Sid: WyI4ZDFlNiIsInFlbXUtZGV2ZWxAbm9uZ251Lm9yZyIsIjk3NjA3ZSJd Received: from mail.yodel.dev (mail.yodel.dev [35.209.39.246]) by 1e6f612582d8e6ea78e31b03d159c855fc7eb810e72dc882606776588dbb7e94 with SMTP id 69b09bf51e765c4d743de419; Tue, 10 Mar 2026 22:32:21 GMT X-Mailgun-Sending-Ip: 143.55.232.12 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yodel.dev; s=rsa2048; t=1773181940; bh=8btuivVHx9jZDLNVGpxt3hf5jtlrtv8N+0WKXP/gfAE=; h=X-Mailgun-Dkim:From:Date:Subject:MIME-Version:Content-Type: Content-Transfer-Encoding:Message-Id:References:In-Reply-To:To:Cc: X-Developer-Signature:X-Developer-Key:From:Reply-to:Subject:Date: Message-id:To:Cc:Mime-version:Content-type: Content-transfer-encoding:In-reply-to:References; b=Mv1DURfIFlTwuI+MjCNnj3lQyyLJvasMGQ5t9NgrWzmBIbzS7EwRDavsLv91C2Pck S0C9X05l72zTmZgi2/hnks5hwB+LnlyUp5GW8d491WbeIFf26XyRgWsoSCV65EpCld 1nIeYwoqucRO6A2Nsqv9WwqLtUee//Pffnfs88CGVLY+LbKUipDjEjG+HjWwTDZuDV ZedrFO8T0VEYUIb1qtSvOwDjuXliwXxPLCU0SUR/sqiPJrBfKoUeGqckjV1WLBJLox CGDLtIX9mzHrQCcW4gPCL8lEWYGAtPd8faXuBwjV5fxPuJLzwhRi46tKDd1O8OPBUe cpCba2BfJyeQg== X-Mailgun-Dkim: no X-Mailgun-Dkim: no From: Yodel Eldar Date: Tue, 10 Mar 2026 17:31:45 -0500 Subject: [PATCH 05/15] hw/alpha/typhoon: Create instance_init and class_init MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-MS-Reactions: disallow Message-Id: <20260310-qomify-alpha-v1-5-4375b00a85ff@yodel.dev> References: <20260310-qomify-alpha-v1-0-4375b00a85ff@yodel.dev> In-Reply-To: <20260310-qomify-alpha-v1-0-4375b00a85ff@yodel.dev> To: qemu-devel@nongnu.org Cc: Richard Henderson , Yodel Eldar X-Developer-Signature: v=1; a=openpgp-sha256; l=1970; i=yodel.eldar@yodel.dev; h=from:subject:message-id; bh=Z7htNhCxf6/XeOs5Vmu49NibrQGy2pwcp0UfC62NjQ0=; b=owGbwMvMwCU29Z3/drNU3zWMp9WSGDI3zP7oY7IrZZbfTMOfVQ8XcDDMWXtfy4hTeHP6PemjV n0ZrWwmHaUsDGJcDLJiiiyXz0qcdcjd3ZW28sd9mDmsTCBDGLg4BWAiT24wMhyzy2KrO3jLReEa 08wcLQax2pthdXa2X5vOlYUFVryY5cbIsMtsUuO1Q1KLEl/JX/Q/LMSyUKmO20tgy5SdUs0/J6x dyAAA X-Developer-Key: i=yodel.eldar@yodel.dev; a=openpgp; fpr=D3CD18CD406DBB8A66A9F8DF95EE4FB736654DAC Received-SPF: pass client-ip=143.55.232.12; envelope-from=bounce+0e9322.97607e-qemu-devel=nongnu.org@yodel.dev; helo=v512.v5f06b487.use4.send.mailgun.net X-Spam_score_int: 10 X-Spam_score: 1.0 X-Spam_bar: + X-Spam_report: (1.0 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, HELO_STATIC_HOST=-0.001, RCVD_IN_BL_SPAMCOP_NET=1.347, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.819, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.903, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Define the Typhoon class and instance initializers. Add "cpu[*]" link properties in the instance_init of Typhoon. Setting these cpu link properties will occur in a later commit. Note: This is one step towards splitting typhoon_init() into the instance_init and realize hooks. typhoon_init() currently takes a fixed cpus array as a parameter; that array will be removed soon. Signed-off-by: Yodel Eldar --- hw/alpha/typhoon.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/hw/alpha/typhoon.c b/hw/alpha/typhoon.c index f392772500..5789829818 100644 --- a/hw/alpha/typhoon.c +++ b/hw/alpha/typhoon.c @@ -15,6 +15,7 @@ #include "cpu.h" #include "hw/core/irq.h" #include "alpha_sys.h" +#include "hw/core/qdev-properties.h" #define TYPE_TYPHOON_PCI_HOST_BRIDGE "typhoon-pcihost" @@ -948,10 +949,32 @@ PCIBus *typhoon_init(MemoryRegion *ram, qemu_irq *p_isa_irq, return b; } +static void typhoon_pcihost_init(Object *obj) +{ + TyphoonState *s = TYPHOON_PCI_HOST_BRIDGE(obj); + + int i; + for (i = 0; i < 4; ++i) { + g_autofree char *name = g_strdup_printf("cpu[%d]", i); + object_property_add_link(obj, name, TYPE_ALPHA_CPU, + (Object **)&s->cchip.cpu[i], + qdev_prop_allow_set_link_before_realize, 0); + } +} + +static void typhoon_pcihost_class_init(ObjectClass *klass, const void *data) +{ + DeviceClass *dc = DEVICE_CLASS(klass); + + dc->user_creatable = false; +} + static const TypeInfo typhoon_pcihost_info = { .name = TYPE_TYPHOON_PCI_HOST_BRIDGE, .parent = TYPE_PCI_HOST_BRIDGE, .instance_size = sizeof(TyphoonState), + .instance_init = typhoon_pcihost_init, + .class_init = typhoon_pcihost_class_init, }; static void typhoon_iommu_memory_region_class_init(ObjectClass *klass, -- 2.53.0