From patchwork Wed Oct 23 17:31:22 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182422 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="RGo7VMua"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46yzxx6yQZz9sNw for ; Thu, 24 Oct 2019 05:52:05 +1100 (AEDT) Received: from localhost ([::1]:44018 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNLjn-0001ZD-6N for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 14:52:03 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58769) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKUj-0003I6-2c for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:32:27 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKUh-0001Sm-0F for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:32:23 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:29751 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKUg-0001Rn-Sl for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:32:22 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571851939; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=CuZ5SUzdpmMCqJbsDvqIHkAvfyUA4Ds20xJsF4SzYxI=; b=RGo7VMuaaU03/X+Yi5RJHq2T3MmM8EH5R6urK4iSvynSacJFYbIdeEIK8y60QlLkFqoYHF c3OgHcvFA44XXjtadv7sx27TJGmBOXqmz0KUNyWRlL2zh7iwqNYjrC5nB+1GO+Jb/lEr4J yn+YaEAUhpd3ezYcLt6t3Ll5W+dgro8= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-256-BDx2WK7xNfWRUADhv51G2A-1; Wed, 23 Oct 2019 13:32:16 -0400 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 8A824107AD33; Wed, 23 Oct 2019 17:32:13 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id A12521001B20; Wed, 23 Oct 2019 17:32:05 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 01/33] qdev: remove unused qdev_prop_int64 Date: Wed, 23 Oct 2019 19:31:22 +0200 Message-Id: <20191023173154.30051-2-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-MC-Unique: BDx2WK7xNfWRUADhv51G2A-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Marc-André Lureau --- hw/core/qdev-properties.c | 32 -------------------------------- include/hw/qdev-properties.h | 3 --- 2 files changed, 35 deletions(-) diff --git a/hw/core/qdev-properties.c b/hw/core/qdev-properties.c index ac28890e5a..be4cb01f0b 100644 --- a/hw/core/qdev-properties.c +++ b/hw/core/qdev-properties.c @@ -409,31 +409,6 @@ static void set_uint64(Object *obj, Visitor *v, const char *name, visit_type_uint64(v, name, ptr, errp); } -static void get_int64(Object *obj, Visitor *v, const char *name, - void *opaque, Error **errp) -{ - DeviceState *dev = DEVICE(obj); - Property *prop = opaque; - int64_t *ptr = qdev_get_prop_ptr(dev, prop); - - visit_type_int64(v, name, ptr, errp); -} - -static void set_int64(Object *obj, Visitor *v, const char *name, - void *opaque, Error **errp) -{ - DeviceState *dev = DEVICE(obj); - Property *prop = opaque; - int64_t *ptr = qdev_get_prop_ptr(dev, prop); - - if (dev->realized) { - qdev_prop_set_after_realize(dev, name, errp); - return; - } - - visit_type_int64(v, name, ptr, errp); -} - const PropertyInfo qdev_prop_uint64 = { .name = "uint64", .get = get_uint64, @@ -441,13 +416,6 @@ const PropertyInfo qdev_prop_uint64 = { .set_default_value = set_default_value_uint, }; -const PropertyInfo qdev_prop_int64 = { - .name = "int64", - .get = get_int64, - .set = set_int64, - .set_default_value = set_default_value_int, -}; - /* --- string --- */ static void release_string(Object *obj, const char *name, void *opaque) diff --git a/include/hw/qdev-properties.h b/include/hw/qdev-properties.h index c6a8cb5516..690ff07ae2 100644 --- a/include/hw/qdev-properties.h +++ b/include/hw/qdev-properties.h @@ -13,7 +13,6 @@ extern const PropertyInfo qdev_prop_uint16; extern const PropertyInfo qdev_prop_uint32; extern const PropertyInfo qdev_prop_int32; extern const PropertyInfo qdev_prop_uint64; -extern const PropertyInfo qdev_prop_int64; extern const PropertyInfo qdev_prop_size; extern const PropertyInfo qdev_prop_string; extern const PropertyInfo qdev_prop_chr; @@ -164,8 +163,6 @@ extern const PropertyInfo qdev_prop_pcie_link_width; DEFINE_PROP_SIGNED(_n, _s, _f, _d, qdev_prop_int32, int32_t) #define DEFINE_PROP_UINT64(_n, _s, _f, _d) \ DEFINE_PROP_UNSIGNED(_n, _s, _f, _d, qdev_prop_uint64, uint64_t) -#define DEFINE_PROP_INT64(_n, _s, _f, _d) \ - DEFINE_PROP_SIGNED(_n, _s, _f, _d, qdev_prop_int64, int64_t) #define DEFINE_PROP_SIZE(_n, _s, _f, _d) \ DEFINE_PROP_UNSIGNED(_n, _s, _f, _d, qdev_prop_size, uint64_t) #define DEFINE_PROP_PCI_DEVFN(_n, _s, _f, _d) \ From patchwork Wed Oct 23 17:31:23 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182424 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="dG22qFIc"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46z02M5V6hz9sNw for ; Thu, 24 Oct 2019 05:55:55 +1100 (AEDT) Received: from localhost ([::1]:44042 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNLnV-0004pU-HS for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 14:55:53 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58848) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKVF-0003Yq-Tv for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:32:59 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKVC-0001dC-VB for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:32:56 -0400 Received: from us-smtp-delivery-1.mimecast.com ([207.211.31.120]:29815 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKVC-0001cZ-RT for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:32:54 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571851971; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=erhtuldwyK3E+RzzrVrDprCGejZBAHO61QUqKFkdfAk=; b=dG22qFIcLj67y7xp+me9hIDc/Bb12Wz771k0Vl0c2Ye8+Ddfb3yNQdC1VxAhaE7z9OpYPk 8EabNW9zdLV/Ib3mdMPGA8+lrIYckceoyQtJUK872VA6DVtlmV1E7BK2PJi0wGf3byCb0R h/WbVs8FcPzZxJ+GkTHUf1Dtpu5Gnis= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-319-AG7nAZJIM1C5TrTsB32LxA-1; Wed, 23 Oct 2019 13:32:43 -0400 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id F31DA801E72; Wed, 23 Oct 2019 17:32:39 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id EF47D60C63; Wed, 23 Oct 2019 17:32:14 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 02/33] sysbus: remove unused sysbus_try_create* Date: Wed, 23 Oct 2019 19:31:23 +0200 Message-Id: <20191023173154.30051-3-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-MC-Unique: AG7nAZJIM1C5TrTsB32LxA-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 207.211.31.120 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Marc-André Lureau Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Peter Maydell --- hw/core/sysbus.c | 32 -------------------------------- hw/i386/pc.c | 1 - include/hw/sysbus.h | 9 +-------- 3 files changed, 1 insertion(+), 41 deletions(-) diff --git a/hw/core/sysbus.c b/hw/core/sysbus.c index 9e69c83aed..08b0311c5f 100644 --- a/hw/core/sysbus.c +++ b/hw/core/sysbus.c @@ -250,38 +250,6 @@ DeviceState *sysbus_create_varargs(const char *name, return dev; } -DeviceState *sysbus_try_create_varargs(const char *name, - hwaddr addr, ...) -{ - DeviceState *dev; - SysBusDevice *s; - va_list va; - qemu_irq irq; - int n; - - dev = qdev_try_create(NULL, name); - if (!dev) { - return NULL; - } - s = SYS_BUS_DEVICE(dev); - qdev_init_nofail(dev); - if (addr != (hwaddr)-1) { - sysbus_mmio_map(s, 0, addr); - } - va_start(va, addr); - n = 0; - while (1) { - irq = va_arg(va, qemu_irq); - if (!irq) { - break; - } - sysbus_connect_irq(s, n, irq); - n++; - } - va_end(va); - return dev; -} - static void sysbus_dev_print(Monitor *mon, DeviceState *dev, int indent) { SysBusDevice *s = SYS_BUS_DEVICE(dev); diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 4b1904237e..00ee16ccab 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -1902,7 +1902,6 @@ void pc_basic_device_init(ISABus *isa_bus, qemu_irq *gsi, * when the HPET wants to take over. Thus we have to disable the latter. */ if (!no_hpet && (!kvm_irqchip_in_kernel() || kvm_has_pit_state2())) { - /* In order to set property, here not using sysbus_try_create_simple */ hpet = qdev_try_create(NULL, TYPE_HPET); if (hpet) { /* For pc-piix-*, hpet's intcap is always IRQ2. For pc-q35-1.7 diff --git a/include/hw/sysbus.h b/include/hw/sysbus.h index 27e80881da..2eb0484388 100644 --- a/include/hw/sysbus.h +++ b/include/hw/sysbus.h @@ -117,8 +117,7 @@ void foreach_dynamic_sysbus_device(FindSysbusDeviceFunc *func, void *opaque); /* Legacy helper function for creating devices. */ DeviceState *sysbus_create_varargs(const char *name, hwaddr addr, ...); -DeviceState *sysbus_try_create_varargs(const char *name, - hwaddr addr, ...); + static inline DeviceState *sysbus_create_simple(const char *name, hwaddr addr, qemu_irq irq) @@ -126,11 +125,5 @@ static inline DeviceState *sysbus_create_simple(const char *name, return sysbus_create_varargs(name, addr, irq, NULL); } -static inline DeviceState *sysbus_try_create_simple(const char *name, - hwaddr addr, - qemu_irq irq) -{ - return sysbus_try_create_varargs(name, addr, irq, NULL); -} #endif /* HW_SYSBUS_H */ From patchwork Wed Oct 23 17:31:24 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182431 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="NucpxCK+"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46z06c6Pq9z9sPF for ; Thu, 24 Oct 2019 05:59:36 +1100 (AEDT) Received: from localhost ([::1]:44124 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNLr4-0008En-GI for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 14:59:34 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58883) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKVL-0003bm-Lh for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:04 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKVK-0001ek-Jq for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:03 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:49409 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKVI-0001eC-I1 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:01 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571851980; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=6RTteADGfpM4YBMydoONN1yiclwUwAxdyyctis1vQqE=; b=NucpxCK+ZXrJypjzDWQ5M7Wzpka81imEnNipuWG5ffIc/FQt4R5RLFobN2HOUIh0SpbBmt IYUsL4YQDsQjC0mTbZquLFhzzv14PbDovxIYbWfEd36NSO//UPLNW1hwQLPfMpKG84ez8W cBAOFvKqaeJi7NNkVyMeLLqbm/RgV5A= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-204-Dna11Fl4OdaSv9tgO5c6Iw-1; Wed, 23 Oct 2019 13:32:55 -0400 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 31F031800E01; Wed, 23 Oct 2019 17:32:53 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 4956D6CE40; Wed, 23 Oct 2019 17:32:41 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 03/33] sysbus: remove outdated comment Date: Wed, 23 Oct 2019 19:31:24 +0200 Message-Id: <20191023173154.30051-4-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-MC-Unique: Dna11Fl4OdaSv9tgO5c6Iw-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" The init callback is no more since commit 817a17fc60f44e29a1944b60d32f45ea127f0cf9 ("core/sysbus: remove the SysBusDeviceClass::init path") Signed-off-by: Marc-André Lureau Reviewed-by: Philippe Mathieu-Daudé --- include/hw/sysbus.h | 4 ---- 1 file changed, 4 deletions(-) diff --git a/include/hw/sysbus.h b/include/hw/sysbus.h index 2eb0484388..c4a1c0adfa 100644 --- a/include/hw/sysbus.h +++ b/include/hw/sysbus.h @@ -24,10 +24,6 @@ typedef struct SysBusDevice SysBusDevice; /** * SysBusDeviceClass: - * @init: Callback function invoked when the #DeviceState.realized property - * is changed to %true. Deprecated, new types inheriting directly from - * TYPE_SYS_BUS_DEVICE should use #DeviceClass.realize instead, new leaf - * types should consult their respective parent type. * * SysBusDeviceClass is not overriding #DeviceClass.realize, so derived * classes overriding it are not required to invoke its implementation. From patchwork Wed Oct 23 17:31:25 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182468 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="dzClbIRA"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46z1zs0br4z9sP6 for ; Thu, 24 Oct 2019 07:23:51 +1100 (AEDT) Received: from localhost ([::1]:46998 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNNAa-0007fm-Ju for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 16:23:48 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58921) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKVT-0003kB-8x for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:13 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKVQ-0001gW-Oo for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:11 -0400 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:37042 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKVQ-0001gA-K5 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:08 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571851988; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=/qSKp+Dha50wwfkLLlipKox8Za+pAS4L71giPOhThTA=; b=dzClbIRAcxNk0l8KxoQfTCE+i2fEOU9/Ib6y1N7fjRmTRzmLx0XrcwVTsfENe6iQX6ZpOo G7/hQ/U9RDZU2v4rW6RLbjPtylOGT4M9dDJ/erzB53RCuuRF9jYEwMo1UJZI/PBiBh4hvL WQZ8V4+7XzFJtPom6VmYx1EF26hKe24= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-262-mZ58rmSeMD2w1fKqUt37PA-1; Wed, 23 Oct 2019 13:33:02 -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 mimecast-mx01.redhat.com (Postfix) with ESMTPS id 44222107AD34; Wed, 23 Oct 2019 17:33:00 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 93D685D6D0; Wed, 23 Oct 2019 17:32:54 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 04/33] chardev: generate an internal id when none given Date: Wed, 23 Oct 2019 19:31:25 +0200 Message-Id: <20191023173154.30051-5-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-MC-Unique: mZ58rmSeMD2w1fKqUt37PA-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.120 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Internally, qemu may create chardev without ID. Those will not be looked up with qemu_chr_find(), which prevents using qdev_prop_set_chr(). Use id_generate(), to generate an internal name (prefixed with #), so no conflict exist with user-named chardev. Signed-off-by: Marc-André Lureau --- chardev/char.c | 32 ++++++++++++++++++++++++-------- include/qemu/id.h | 1 + util/id.c | 1 + 3 files changed, 26 insertions(+), 8 deletions(-) diff --git a/chardev/char.c b/chardev/char.c index 7b6b2cb123..e7e7492b0e 100644 --- a/chardev/char.c +++ b/chardev/char.c @@ -37,6 +37,7 @@ #include "qemu/help_option.h" #include "qemu/module.h" #include "qemu/option.h" +#include "qemu/id.h" #include "chardev/char-mux.h" @@ -944,10 +945,10 @@ void qemu_chr_set_feature(Chardev *chr, return set_bit(feature, chr->features); } -Chardev *qemu_chardev_new(const char *id, const char *typename, - ChardevBackend *backend, - GMainContext *gcontext, - Error **errp) +static Chardev *chardev_new(const char *id, const char *typename, + ChardevBackend *backend, + GMainContext *gcontext, + Error **errp) { Object *obj; Chardev *chr = NULL; @@ -991,6 +992,21 @@ end: return chr; } +Chardev *qemu_chardev_new(const char *id, const char *typename, + ChardevBackend *backend, + GMainContext *gcontext, + Error **errp) +{ + g_autofree char *genid = NULL; + + if (!id) { + genid = id_generate(ID_CHR); + id = genid; + } + + return chardev_new(id, typename, backend, gcontext, errp); +} + ChardevReturn *qmp_chardev_add(const char *id, ChardevBackend *backend, Error **errp) { @@ -1003,8 +1019,8 @@ ChardevReturn *qmp_chardev_add(const char *id, ChardevBackend *backend, return NULL; } - chr = qemu_chardev_new(id, object_class_get_name(OBJECT_CLASS(cc)), - backend, NULL, errp); + chr = chardev_new(id, object_class_get_name(OBJECT_CLASS(cc)), + backend, NULL, errp); if (!chr) { return NULL; } @@ -1061,8 +1077,8 @@ ChardevReturn *qmp_chardev_change(const char *id, ChardevBackend *backend, return NULL; } - chr_new = qemu_chardev_new(NULL, object_class_get_name(OBJECT_CLASS(cc)), - backend, chr->gcontext, errp); + chr_new = chardev_new(NULL, object_class_get_name(OBJECT_CLASS(cc)), + backend, chr->gcontext, errp); if (!chr_new) { return NULL; } diff --git a/include/qemu/id.h b/include/qemu/id.h index 40c70103e4..b55c406e69 100644 --- a/include/qemu/id.h +++ b/include/qemu/id.h @@ -4,6 +4,7 @@ typedef enum IdSubSystems { ID_QDEV, ID_BLOCK, + ID_CHR, ID_MAX /* last element, used as array size */ } IdSubSystems; diff --git a/util/id.c b/util/id.c index af1c5f1b81..5addb4460e 100644 --- a/util/id.c +++ b/util/id.c @@ -34,6 +34,7 @@ bool id_wellformed(const char *id) static const char *const id_subsys_str[ID_MAX] = { [ID_QDEV] = "qdev", [ID_BLOCK] = "block", + [ID_CHR] = "chr", }; /* From patchwork Wed Oct 23 17:31:26 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182471 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="dx6k6NSe"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46z22V5vKVz9sPF for ; Thu, 24 Oct 2019 07:26:10 +1100 (AEDT) Received: from localhost ([::1]:47060 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNNCq-0001fC-HI for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 16:26:08 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:58964) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKVa-0003mY-RK for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:20 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKVW-0001hq-Lq for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:16 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:33192 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKVV-0001h9-1t for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:14 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571851991; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Zajraj59pME0gi/ZjzC9D6McCl95VtlZ5ILronSxHvI=; b=dx6k6NSeeGomvqfM4qJWJzWRSnGpnUzDpl19KhEqYGMojPIQyozM3KXPtD/rc2WWz5B0Jy kb6KUOuBE/ApjsRM/tXq3dp/Lt0eRj5tse+h7+DXmd3HH8DX6SrAYKOiSSb4rUYsPQXJVe EexQyL1lxjpBfAqZpg+Wj0AUFL5vFFA= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-10-G8HF0DDTP1Oxa9UguFp5YA-1; Wed, 23 Oct 2019 13:33:07 -0400 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 93A99801E70; Wed, 23 Oct 2019 17:33:04 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id BD65D600CC; Wed, 23 Oct 2019 17:33:01 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 05/33] serial-pci-multi: factor out multi_serial_get_nr_ports Date: Wed, 23 Oct 2019 19:31:26 +0200 Message-Id: <20191023173154.30051-6-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-MC-Unique: G8HF0DDTP1Oxa9UguFp5YA-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Reused in following patch. Signed-off-by: Marc-André Lureau Reviewed-by: Philippe Mathieu-Daudé --- hw/char/serial-pci-multi.c | 26 ++++++++++++++------------ 1 file changed, 14 insertions(+), 12 deletions(-) diff --git a/hw/char/serial-pci-multi.c b/hw/char/serial-pci-multi.c index 5f13b5663b..6fa1cc6225 100644 --- a/hw/char/serial-pci-multi.c +++ b/hw/char/serial-pci-multi.c @@ -77,24 +77,26 @@ static void multi_serial_irq_mux(void *opaque, int n, int level) pci_set_irq(&pci->dev, pending); } +static int multi_serial_get_nr_ports(PCIDeviceClass *pc) +{ + switch (pc->device_id) { + case 0x0003: + return 2; + case 0x0004: + return 4; + } + + g_assert_not_reached(); +} + + static void multi_serial_pci_realize(PCIDevice *dev, Error **errp) { PCIDeviceClass *pc = PCI_DEVICE_GET_CLASS(dev); PCIMultiSerialState *pci = DO_UPCAST(PCIMultiSerialState, dev, dev); SerialState *s; Error *err = NULL; - int i, nr_ports = 0; - - switch (pc->device_id) { - case 0x0003: - nr_ports = 2; - break; - case 0x0004: - nr_ports = 4; - break; - } - assert(nr_ports > 0); - assert(nr_ports <= PCI_SERIAL_MAX_PORTS); + int i, nr_ports = multi_serial_get_nr_ports(pc); pci->dev.config[PCI_CLASS_PROG] = pci->prog_if; pci->dev.config[PCI_INTERRUPT_PIN] = 0x01; From patchwork Wed Oct 23 17:31:27 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182433 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="dVGgJFVI"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46z0HK1TlBz9sNx for ; Thu, 24 Oct 2019 06:07:08 +1100 (AEDT) Received: from localhost ([::1]:44436 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNLyL-0004Tv-0b for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 15:07:05 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59006) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKVe-0003qs-Ev for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:23 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKVc-0001mG-Q9 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:22 -0400 Received: from us-smtp-2.mimecast.com ([207.211.31.81]:32388 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKVc-0001jv-Ks for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:20 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571851999; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=2oDJTKTVpXmUw77cMFMqxZOKq71XIv/EmoH7MpcQh6g=; b=dVGgJFVIH1pg+lqGUYLHV5UwZtMwelO1pGJhifX29RP4/gzwJk+m01l6R8St+wGj5TRsV8 1tG/20r9776SLNZl7CKzgXuuvMZAbRHLRfcRTJlC4JfouI9HDPTrsL5yuGYg5RItsKivab nHeY6VMwZxQGc0eNforozN5SSliAXro= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-171-lQyGb31cOsusZTi-OA-Pgw-1; Wed, 23 Oct 2019 13:33:15 -0400 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 1B05E800D5B; Wed, 23 Oct 2019 17:33:12 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id ED6FA5C219; Wed, 23 Oct 2019 17:33:05 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 06/33] serial: initial qom-ification Date: Wed, 23 Oct 2019 19:31:27 +0200 Message-Id: <20191023173154.30051-7-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-MC-Unique: lQyGb31cOsusZTi-OA-Pgw-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 207.211.31.81 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Make SerialState a device (the following patches will introduce IO/MM sysbus serial devices) None of the serial_{,mm}_init() callers actually free the returned value (even if they did, it would be quite harmless), so we can change the object allocation at will. However, the devices that embed SerialState must now have their field QOM-initialized manually (isa, pci, pci-multi). Signed-off-by: Marc-André Lureau --- hw/char/serial-isa.c | 9 +++++++++ hw/char/serial-pci-multi.c | 15 +++++++++++++++ hw/char/serial-pci.c | 13 ++++++++++++- hw/char/serial.c | 25 +++++++++++++++++++------ include/hw/char/serial.h | 7 ++++++- 5 files changed, 61 insertions(+), 8 deletions(-) diff --git a/hw/char/serial-isa.c b/hw/char/serial-isa.c index 9e31c51bb6..9a5928b3ee 100644 --- a/hw/char/serial-isa.c +++ b/hw/char/serial-isa.c @@ -111,10 +111,19 @@ static void serial_isa_class_initfn(ObjectClass *klass, void *data) set_bit(DEVICE_CATEGORY_INPUT, dc->categories); } +static void serial_isa_initfn(Object *o) +{ + ISASerialState *self = ISA_SERIAL(o); + + object_initialize_child(o, "serial", &self->state, sizeof(self->state), + TYPE_SERIAL, &error_abort, NULL); +} + static const TypeInfo serial_isa_info = { .name = TYPE_ISA_SERIAL, .parent = TYPE_ISA_DEVICE, .instance_size = sizeof(ISASerialState), + .instance_init = serial_isa_initfn, .class_init = serial_isa_class_initfn, }; diff --git a/hw/char/serial-pci-multi.c b/hw/char/serial-pci-multi.c index 6fa1cc6225..3485bdad87 100644 --- a/hw/char/serial-pci-multi.c +++ b/hw/char/serial-pci-multi.c @@ -182,10 +182,24 @@ static void multi_4x_serial_pci_class_initfn(ObjectClass *klass, void *data) set_bit(DEVICE_CATEGORY_INPUT, dc->categories); } +static void multi_serial_init(Object *o) +{ + PCIDevice *dev = PCI_DEVICE(o); + PCIMultiSerialState *self = DO_UPCAST(PCIMultiSerialState, dev, dev); + int i, nr_ports = multi_serial_get_nr_ports(PCI_DEVICE_GET_CLASS(dev)); + + for (i = 0; i < nr_ports; i++) { + object_initialize_child(o, "serial[*]", &self->state[i], + sizeof(self->state[i]), + TYPE_SERIAL, &error_abort, NULL); + } +} + static const TypeInfo multi_2x_serial_pci_info = { .name = "pci-serial-2x", .parent = TYPE_PCI_DEVICE, .instance_size = sizeof(PCIMultiSerialState), + .instance_init = multi_serial_init, .class_init = multi_2x_serial_pci_class_initfn, .interfaces = (InterfaceInfo[]) { { INTERFACE_CONVENTIONAL_PCI_DEVICE }, @@ -197,6 +211,7 @@ static const TypeInfo multi_4x_serial_pci_info = { .name = "pci-serial-4x", .parent = TYPE_PCI_DEVICE, .instance_size = sizeof(PCIMultiSerialState), + .instance_init = multi_serial_init, .class_init = multi_4x_serial_pci_class_initfn, .interfaces = (InterfaceInfo[]) { { INTERFACE_CONVENTIONAL_PCI_DEVICE }, diff --git a/hw/char/serial-pci.c b/hw/char/serial-pci.c index cb9b76e22b..a33264a1fb 100644 --- a/hw/char/serial-pci.c +++ b/hw/char/serial-pci.c @@ -40,6 +40,8 @@ typedef struct PCISerialState { uint8_t prog_if; } PCISerialState; +#define TYPE_PCI_SERIAL "pci-serial" +#define PCI_SERIAL(s) OBJECT_CHECK(PCISerialState, (s), TYPE_PCI_SERIAL) static void serial_pci_realize(PCIDevice *dev, Error **errp) { @@ -103,10 +105,19 @@ static void serial_pci_class_initfn(ObjectClass *klass, void *data) set_bit(DEVICE_CATEGORY_INPUT, dc->categories); } +static void serial_pci_init(Object *o) +{ + PCISerialState *self = PCI_SERIAL(o); + + object_initialize_child(o, "serial", &self->state, sizeof(self->state), + TYPE_SERIAL, &error_abort, NULL); +} + static const TypeInfo serial_pci_info = { - .name = "pci-serial", + .name = TYPE_PCI_SERIAL, .parent = TYPE_PCI_DEVICE, .instance_size = sizeof(PCISerialState), + .instance_init = serial_pci_init, .class_init = serial_pci_class_initfn, .interfaces = (InterfaceInfo[]) { { INTERFACE_CONVENTIONAL_PCI_DEVICE }, diff --git a/hw/char/serial.c b/hw/char/serial.c index b4aa250950..c839035fdd 100644 --- a/hw/char/serial.c +++ b/hw/char/serial.c @@ -983,9 +983,8 @@ const MemoryRegionOps serial_io_ops = { SerialState *serial_init(int base, qemu_irq irq, int baudbase, Chardev *chr, MemoryRegion *system_io) { - SerialState *s; - - s = g_malloc0(sizeof(SerialState)); + DeviceState *dev = DEVICE(object_new(TYPE_SERIAL)); + SerialState *s = SERIAL(dev); s->irq = irq; s->baudbase = baudbase; @@ -993,6 +992,7 @@ SerialState *serial_init(int base, qemu_irq irq, int baudbase, serial_realize_core(s, &error_fatal); vmstate_register(NULL, base, &vmstate_serial, s); + qdev_init_nofail(dev); memory_region_init_io(&s->io, NULL, &serial_io_ops, s, "serial", 8); memory_region_add_subregion(system_io, base, &s->io); @@ -1000,6 +1000,12 @@ SerialState *serial_init(int base, qemu_irq irq, int baudbase, return s; } +static const TypeInfo serial_info = { + .name = TYPE_SERIAL, + .parent = TYPE_DEVICE, + .instance_size = sizeof(SerialState), +}; + /* Memory mapped interface */ static uint64_t serial_mm_read(void *opaque, hwaddr addr, unsigned size) @@ -1045,9 +1051,8 @@ SerialState *serial_mm_init(MemoryRegion *address_space, qemu_irq irq, int baudbase, Chardev *chr, enum device_endian end) { - SerialState *s; - - s = g_malloc0(sizeof(SerialState)); + DeviceState *dev = DEVICE(object_new(TYPE_SERIAL)); + SerialState *s = SERIAL(dev); s->it_shift = it_shift; s->irq = irq; @@ -1056,9 +1061,17 @@ SerialState *serial_mm_init(MemoryRegion *address_space, serial_realize_core(s, &error_fatal); vmstate_register(NULL, base, &vmstate_serial, s); + qdev_init_nofail(dev); memory_region_init_io(&s->io, NULL, &serial_mm_ops[end], s, "serial", 8 << it_shift); memory_region_add_subregion(address_space, base, &s->io); return s; } + +static void serial_register_types(void) +{ + type_register_static(&serial_info); +} + +type_init(serial_register_types) diff --git a/include/hw/char/serial.h b/include/hw/char/serial.h index 8be3d8a4f9..180cc7c24e 100644 --- a/include/hw/char/serial.h +++ b/include/hw/char/serial.h @@ -30,10 +30,13 @@ #include "exec/memory.h" #include "qemu/fifo8.h" #include "chardev/char.h" +#include "hw/sysbus.h" #define UART_FIFO_LENGTH 16 /* 16550A Fifo Length */ typedef struct SerialState { + DeviceState parent; + uint16_t divider; uint8_t rbr; /* receive register */ uint8_t thr; /* transmit holding register */ @@ -84,7 +87,9 @@ void serial_realize_core(SerialState *s, Error **errp); void serial_exit_core(SerialState *s); void serial_set_frequency(SerialState *s, uint32_t frequency); -/* legacy pre qom */ +#define TYPE_SERIAL "serial" +#define SERIAL(s) OBJECT_CHECK(SerialState, (s), TYPE_SERIAL) + SerialState *serial_init(int base, qemu_irq irq, int baudbase, Chardev *chr, MemoryRegion *system_io); SerialState *serial_mm_init(MemoryRegion *address_space, From patchwork Wed Oct 23 17:31:28 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182324 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="IRmRlqEW"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46yyM74CPKz9sP6 for ; Thu, 24 Oct 2019 04:40:19 +1100 (AEDT) Received: from localhost ([::1]:42952 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKcL-0000Gi-11 for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 13:40:17 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59057) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKVj-0003zg-56 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:28 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKVh-0001ot-Tc for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:26 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:52792 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKVh-0001ob-Ps for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:25 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852005; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=wtm4LxrMDZBOs2ez1v6MwwVuXC9yxHT7+ExdZdCwfdw=; b=IRmRlqEWKXMd+gKC0tUu6wDB8hG+lHz2cK3ApwsRNmPDV75wKZHVcynVxVoqmndTxlK9Ys fqFvXHFVz+L6XpRXyPQqt7IzhW54jiv1bWzxnEAX32KTQJVCmr+WhbEMALkw8U+8/6UO5Y fsvcyVxd8Nh/9d8CpSvh4PvPQQ72WIM= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-378-8dv7T9meP4qxOPzGGPypMw-1; Wed, 23 Oct 2019 13:33:21 -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 mimecast-mx01.redhat.com (Postfix) with ESMTPS id 2A0485E9; Wed, 23 Oct 2019 17:33:19 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 9EF3561F21; Wed, 23 Oct 2019 17:33:13 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 07/33] serial: register vmsd with DeviceClass Date: Wed, 23 Oct 2019 19:31:28 +0200 Message-Id: <20191023173154.30051-8-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-MC-Unique: 8dv7T9meP4qxOPzGGPypMw-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" QOM-ify further. Signed-off-by: Marc-André Lureau --- hw/char/serial.c | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) diff --git a/hw/char/serial.c b/hw/char/serial.c index c839035fdd..4af8b0ce4c 100644 --- a/hw/char/serial.c +++ b/hw/char/serial.c @@ -990,8 +990,7 @@ SerialState *serial_init(int base, qemu_irq irq, int baudbase, s->baudbase = baudbase; qemu_chr_fe_init(&s->chr, chr, &error_abort); serial_realize_core(s, &error_fatal); - - vmstate_register(NULL, base, &vmstate_serial, s); + qdev_set_legacy_instance_id(dev, base, 2); qdev_init_nofail(dev); memory_region_init_io(&s->io, NULL, &serial_io_ops, s, "serial", 8); @@ -1000,9 +999,17 @@ SerialState *serial_init(int base, qemu_irq irq, int baudbase, return s; } +static void serial_class_init(ObjectClass *klass, void* data) +{ + DeviceClass *dc = DEVICE_CLASS(klass); + + dc->vmsd = &vmstate_serial; +} + static const TypeInfo serial_info = { .name = TYPE_SERIAL, .parent = TYPE_DEVICE, + .class_init = serial_class_init, .instance_size = sizeof(SerialState), }; @@ -1060,7 +1067,7 @@ SerialState *serial_mm_init(MemoryRegion *address_space, qemu_chr_fe_init(&s->chr, chr, &error_abort); serial_realize_core(s, &error_fatal); - vmstate_register(NULL, base, &vmstate_serial, s); + qdev_set_legacy_instance_id(dev, base, 2); qdev_init_nofail(dev); memory_region_init_io(&s->io, NULL, &serial_mm_ops[end], s, From patchwork Wed Oct 23 17:31:29 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182321 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="YsNqFLOn"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46yyHl5kmdz9sP6 for ; Thu, 24 Oct 2019 04:37:23 +1100 (AEDT) Received: from localhost ([::1]:42898 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKZU-0006Mr-EA for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 13:37:20 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59078) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKVk-00041F-6g for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:30 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKVj-0001pa-1M for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:28 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:54150 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKVi-0001p4-Nf for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:26 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852006; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=JUOi9RD6wOgIxN5ZNYhBJm8YnrgpzyhUE/c0pOVKU9g=; b=YsNqFLOnfDRbpEjrTfe3exm6Q9/Wme8+CUK+SrscvZK7e5PoUnREbOlqzSYbJclCd/re0W +8ktY58ejfsmFaJh2QxUgCq13wHS0GAMEFoPnTF9GXvue9NeeZS3ceM9uAJ3kef5h1cJ71 KlGOnby7QjZYsORYzQTBLgr3Qp6BCUA= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-88-HWh0IJ4kNHuXBRFeDYmq9w-1; Wed, 23 Oct 2019 13:33:24 -0400 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 6039C107AD34; Wed, 23 Oct 2019 17:33:22 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 7D78F5C240; Wed, 23 Oct 2019 17:33:20 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 08/33] serial: add "chardev" property Date: Wed, 23 Oct 2019 19:31:29 +0200 Message-Id: <20191023173154.30051-9-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-MC-Unique: HWh0IJ4kNHuXBRFeDYmq9w-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This is more QOM-friendly, callers may set/get the property themself. Signed-off-by: Marc-André Lureau Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Peter Maydell --- hw/char/serial.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/hw/char/serial.c b/hw/char/serial.c index 4af8b0ce4c..09e89727a6 100644 --- a/hw/char/serial.c +++ b/hw/char/serial.c @@ -34,6 +34,7 @@ #include "sysemu/runstate.h" #include "qemu/error-report.h" #include "trace.h" +#include "hw/qdev-properties.h" //#define DEBUG_SERIAL @@ -988,7 +989,7 @@ SerialState *serial_init(int base, qemu_irq irq, int baudbase, s->irq = irq; s->baudbase = baudbase; - qemu_chr_fe_init(&s->chr, chr, &error_abort); + qdev_prop_set_chr(dev, "chardev", chr); serial_realize_core(s, &error_fatal); qdev_set_legacy_instance_id(dev, base, 2); qdev_init_nofail(dev); @@ -999,11 +1000,17 @@ SerialState *serial_init(int base, qemu_irq irq, int baudbase, return s; } +static Property serial_properties[] = { + DEFINE_PROP_CHR("chardev", SerialState, chr), + DEFINE_PROP_END_OF_LIST(), +}; + static void serial_class_init(ObjectClass *klass, void* data) { DeviceClass *dc = DEVICE_CLASS(klass); dc->vmsd = &vmstate_serial; + dc->props = serial_properties; } static const TypeInfo serial_info = { @@ -1064,7 +1071,7 @@ SerialState *serial_mm_init(MemoryRegion *address_space, s->it_shift = it_shift; s->irq = irq; s->baudbase = baudbase; - qemu_chr_fe_init(&s->chr, chr, &error_abort); + qdev_prop_set_chr(dev, "chardev", chr); serial_realize_core(s, &error_fatal); qdev_set_legacy_instance_id(dev, base, 2); From patchwork Wed Oct 23 17:31:30 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182435 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="JjWqE+bV"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46z0Nw5Q38z9sNx for ; Thu, 24 Oct 2019 06:12:00 +1100 (AEDT) Received: from localhost ([::1]:44524 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNM34-0001XV-2q for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 15:11:58 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59134) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKVw-0004ES-6B for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:41 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKVv-0001sI-34 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:40 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:21047 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKVu-0001rv-W0 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:39 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852018; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=YSTDB3NWoROI1vU6xHiF/rde0k4aF86IF2QLR7maaoc=; b=JjWqE+bVaSmuNA+DEm90FLx3Jz6L/Q4m2BW4LFPBQXwtSAmiUVwVx3f2VaiLoBek33jBRq sxXmyv4teiSMU1Hn05xKXWsGmCT+HnJd78plA1KUvg3unDQdmAONFZu2aaMlWBAQcX+JmJ zK7RsLVQmoheEaRy/c4BnGSTB00Dr4c= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-86-XB3TaoAPOgi1rVkR-neq_w-1; Wed, 23 Oct 2019 13:33:35 -0400 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 802195E9; Wed, 23 Oct 2019 17:33:32 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id C0DB15DC18; Wed, 23 Oct 2019 17:33:23 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 09/33] serial: add "baudbase" property Date: Wed, 23 Oct 2019 19:31:30 +0200 Message-Id: <20191023173154.30051-10-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-MC-Unique: XB3TaoAPOgi1rVkR-neq_w-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Marc-André Lureau Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Peter Maydell --- hw/char/serial.c | 5 +++-- include/hw/char/serial.h | 2 +- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/hw/char/serial.c b/hw/char/serial.c index 09e89727a6..069d8715d0 100644 --- a/hw/char/serial.c +++ b/hw/char/serial.c @@ -988,7 +988,7 @@ SerialState *serial_init(int base, qemu_irq irq, int baudbase, SerialState *s = SERIAL(dev); s->irq = irq; - s->baudbase = baudbase; + qdev_prop_set_uint32(dev, "baudbase", baudbase); qdev_prop_set_chr(dev, "chardev", chr); serial_realize_core(s, &error_fatal); qdev_set_legacy_instance_id(dev, base, 2); @@ -1002,6 +1002,7 @@ SerialState *serial_init(int base, qemu_irq irq, int baudbase, static Property serial_properties[] = { DEFINE_PROP_CHR("chardev", SerialState, chr), + DEFINE_PROP_UINT32("baudbase", SerialState, baudbase, 115200), DEFINE_PROP_END_OF_LIST(), }; @@ -1070,7 +1071,7 @@ SerialState *serial_mm_init(MemoryRegion *address_space, s->it_shift = it_shift; s->irq = irq; - s->baudbase = baudbase; + qdev_prop_set_uint32(dev, "baudbase", baudbase); qdev_prop_set_chr(dev, "chardev", chr); serial_realize_core(s, &error_fatal); diff --git a/include/hw/char/serial.h b/include/hw/char/serial.h index 180cc7c24e..3dc618598e 100644 --- a/include/hw/char/serial.h +++ b/include/hw/char/serial.h @@ -58,7 +58,7 @@ typedef struct SerialState { CharBackend chr; int last_break_enable; int it_shift; - int baudbase; + uint32_t baudbase; uint32_t tsr_retry; guint watch_tag; uint32_t wakeup; From patchwork Wed Oct 23 17:31:31 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182473 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="d4P9W9cd"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46z26Q1Cn5z9sP6 for ; Thu, 24 Oct 2019 07:29:33 +1100 (AEDT) Received: from localhost ([::1]:47132 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNNG6-0005P5-DW for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 16:29:30 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59158) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKW2-0004My-0G for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:46 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKW0-0001tf-Lb for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:45 -0400 Received: from us-smtp-delivery-1.mimecast.com ([207.211.31.120]:52407 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKW0-0001tb-I4 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:44 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852024; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=6G1W/gcTdSdJBPvC06njrUzLllHI1z0Td5dkT4z2N08=; b=d4P9W9cdHhY/Gbr7pfvmoHz0cA/4UJaSGMj+8nCMVU8lHRRNhE8VUJ27MBNxnx26QKvvVh gCFCFRMu/oOXQo5nCILGXJZTYRA9gMnTqytzHSm6FmJWE/z+y2JNLl1nS0OQGorUwVPo0q PlOzlFqz7rKa3cZ0MqkWoW57539CWq4= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-357-_wYXFdBBPxuytS25F1J4TQ-1; Wed, 23 Oct 2019 13:33:42 -0400 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 143D6801E70; Wed, 23 Oct 2019 17:33:40 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id EA73460629; Wed, 23 Oct 2019 17:33:33 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 10/33] serial: add "instance-id" property Date: Wed, 23 Oct 2019 19:31:31 +0200 Message-Id: <20191023173154.30051-11-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-MC-Unique: _wYXFdBBPxuytS25F1J4TQ-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 207.211.31.120 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" This property will be used to move common vmstate registration to device realize in following patch. Signed-off-by: Marc-André Lureau --- hw/char/serial.c | 3 +++ include/hw/char/serial.h | 1 + 2 files changed, 4 insertions(+) diff --git a/hw/char/serial.c b/hw/char/serial.c index 069d8715d0..0b61a71e4e 100644 --- a/hw/char/serial.c +++ b/hw/char/serial.c @@ -990,6 +990,7 @@ SerialState *serial_init(int base, qemu_irq irq, int baudbase, s->irq = irq; qdev_prop_set_uint32(dev, "baudbase", baudbase); qdev_prop_set_chr(dev, "chardev", chr); + qdev_prop_set_int32(dev, "instance-id", base); serial_realize_core(s, &error_fatal); qdev_set_legacy_instance_id(dev, base, 2); qdev_init_nofail(dev); @@ -1003,6 +1004,7 @@ SerialState *serial_init(int base, qemu_irq irq, int baudbase, static Property serial_properties[] = { DEFINE_PROP_CHR("chardev", SerialState, chr), DEFINE_PROP_UINT32("baudbase", SerialState, baudbase, 115200), + DEFINE_PROP_INT32("instance-id", SerialState, instance_id, 0), DEFINE_PROP_END_OF_LIST(), }; @@ -1073,6 +1075,7 @@ SerialState *serial_mm_init(MemoryRegion *address_space, s->irq = irq; qdev_prop_set_uint32(dev, "baudbase", baudbase); qdev_prop_set_chr(dev, "chardev", chr); + qdev_prop_set_int32(dev, "instance-id", base); serial_realize_core(s, &error_fatal); qdev_set_legacy_instance_id(dev, base, 2); diff --git a/include/hw/char/serial.h b/include/hw/char/serial.h index 3dc618598e..b472c7cd57 100644 --- a/include/hw/char/serial.h +++ b/include/hw/char/serial.h @@ -78,6 +78,7 @@ typedef struct SerialState { QEMUTimer *modem_status_poll; MemoryRegion io; + int instance_id; } SerialState; extern const VMStateDescription vmstate_serial; From patchwork Wed Oct 23 17:31:32 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182330 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="E09VQdQK"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46yyVX6qFkz9sPF for ; Thu, 24 Oct 2019 04:46:44 +1100 (AEDT) Received: from localhost ([::1]:42998 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKiY-0005Qb-C9 for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 13:46:42 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59208) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKW6-0004Un-Iw for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:52 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKW5-0001wQ-59 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:50 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:50075 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKW4-0001w3-Sf for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:49 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852028; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=LU937jUM4xTYnxevSguqjhIZuQ0N7Ks/n2k0JkO4NWc=; b=E09VQdQKTjefiYrv5OFIQoEPUMTfR0Vy6YaCwQCfi1cV8OAyVVMCAq1GZV8dBQjNGlfncj hxqhWyywcl8rUa4rhRqcQoWpR69GGgUBFD0VIpiiUvsF9BP6+9p8Y86mm9gtjkjvqbaEd9 tgP84AemCiicGdQbZVKDYBUAd5yJ9+k= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-298-EAsj01G3P8eZdbsaZbtTfA-1; Wed, 23 Oct 2019 13:33:44 -0400 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 153C4801E72; Wed, 23 Oct 2019 17:33:42 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 946FC6061E; Wed, 23 Oct 2019 17:33:41 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 11/33] serial: realize the serial device Date: Wed, 23 Oct 2019 19:31:32 +0200 Message-Id: <20191023173154.30051-12-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-MC-Unique: EAsj01G3P8eZdbsaZbtTfA-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Instead of calling serial_realize_core(), use the QDev realize callback. Move qdev_set_legacy_instance_id() there. Signed-off-by: Marc-André Lureau --- hw/char/serial-isa.c | 2 +- hw/char/serial-pci-multi.c | 2 +- hw/char/serial-pci.c | 2 +- hw/char/serial.c | 11 +++++------ include/hw/char/serial.h | 1 - 5 files changed, 8 insertions(+), 10 deletions(-) diff --git a/hw/char/serial-isa.c b/hw/char/serial-isa.c index 9a5928b3ee..33e093f1e6 100644 --- a/hw/char/serial-isa.c +++ b/hw/char/serial-isa.c @@ -75,7 +75,7 @@ static void serial_isa_realizefn(DeviceState *dev, Error **errp) s->baudbase = 115200; isa_init_irq(isadev, &s->irq, isa->isairq); - serial_realize_core(s, errp); + object_property_set_bool(OBJECT(s), true, "realized", errp); qdev_set_legacy_instance_id(dev, isa->iobase, 3); memory_region_init_io(&s->io, OBJECT(isa), &serial_io_ops, s, "serial", 8); diff --git a/hw/char/serial-pci-multi.c b/hw/char/serial-pci-multi.c index 3485bdad87..60c1c948b8 100644 --- a/hw/char/serial-pci-multi.c +++ b/hw/char/serial-pci-multi.c @@ -108,7 +108,7 @@ static void multi_serial_pci_realize(PCIDevice *dev, Error **errp) for (i = 0; i < nr_ports; i++) { s = pci->state + i; s->baudbase = 115200; - serial_realize_core(s, &err); + object_property_set_bool(OBJECT(s), true, "realized", &err); if (err != NULL) { error_propagate(errp, err); multi_serial_pci_exit(dev); diff --git a/hw/char/serial-pci.c b/hw/char/serial-pci.c index a33264a1fb..35a8552674 100644 --- a/hw/char/serial-pci.c +++ b/hw/char/serial-pci.c @@ -50,7 +50,7 @@ static void serial_pci_realize(PCIDevice *dev, Error **errp) Error *err = NULL; s->baudbase = 115200; - serial_realize_core(s, &err); + object_property_set_bool(OBJECT(s), true, "realized", &err); if (err != NULL) { error_propagate(errp, err); return; diff --git a/hw/char/serial.c b/hw/char/serial.c index 0b61a71e4e..bf34d9594e 100644 --- a/hw/char/serial.c +++ b/hw/char/serial.c @@ -934,8 +934,10 @@ static int serial_be_change(void *opaque) return 0; } -void serial_realize_core(SerialState *s, Error **errp) +static void serial_realize(DeviceState *dev, Error **errp) { + SerialState *s = SERIAL(dev); + s->modem_status_poll = timer_new_ns(QEMU_CLOCK_VIRTUAL, (QEMUTimerCB *) serial_update_msl, s); s->fifo_timeout_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, (QEMUTimerCB *) fifo_timeout_int, s); @@ -946,6 +948,7 @@ void serial_realize_core(SerialState *s, Error **errp) fifo8_create(&s->recv_fifo, UART_FIFO_LENGTH); fifo8_create(&s->xmit_fifo, UART_FIFO_LENGTH); serial_reset(s); + qdev_set_legacy_instance_id(dev, s->instance_id, 2); } void serial_exit_core(SerialState *s) @@ -991,8 +994,6 @@ SerialState *serial_init(int base, qemu_irq irq, int baudbase, qdev_prop_set_uint32(dev, "baudbase", baudbase); qdev_prop_set_chr(dev, "chardev", chr); qdev_prop_set_int32(dev, "instance-id", base); - serial_realize_core(s, &error_fatal); - qdev_set_legacy_instance_id(dev, base, 2); qdev_init_nofail(dev); memory_region_init_io(&s->io, NULL, &serial_io_ops, s, "serial", 8); @@ -1012,6 +1013,7 @@ static void serial_class_init(ObjectClass *klass, void* data) { DeviceClass *dc = DEVICE_CLASS(klass); + dc->realize = serial_realize; dc->vmsd = &vmstate_serial; dc->props = serial_properties; } @@ -1076,9 +1078,6 @@ SerialState *serial_mm_init(MemoryRegion *address_space, qdev_prop_set_uint32(dev, "baudbase", baudbase); qdev_prop_set_chr(dev, "chardev", chr); qdev_prop_set_int32(dev, "instance-id", base); - - serial_realize_core(s, &error_fatal); - qdev_set_legacy_instance_id(dev, base, 2); qdev_init_nofail(dev); memory_region_init_io(&s->io, NULL, &serial_mm_ops[end], s, diff --git a/include/hw/char/serial.h b/include/hw/char/serial.h index b472c7cd57..b445df5951 100644 --- a/include/hw/char/serial.h +++ b/include/hw/char/serial.h @@ -84,7 +84,6 @@ typedef struct SerialState { extern const VMStateDescription vmstate_serial; extern const MemoryRegionOps serial_io_ops; -void serial_realize_core(SerialState *s, Error **errp); void serial_exit_core(SerialState *s); void serial_set_frequency(SerialState *s, uint32_t frequency); From patchwork Wed Oct 23 17:31:33 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182336 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="VY8FvmcC"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46yykP4yB2z9sPL for ; Thu, 24 Oct 2019 04:57:00 +1100 (AEDT) Received: from localhost ([::1]:43076 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKsS-0004Rc-Rk for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 13:56:56 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59287) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKWG-0004ZL-Qd for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:05 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKWE-0001yi-Ji for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:00 -0400 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:54035 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKWC-0001xl-PU for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:56 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852034; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=BRite+vl5jz2FF+8XoR6bPNhYMKeLGlosqF+gjrYS7s=; b=VY8FvmcCjphRLyxhvo2FxX+5Uj7kxmjWaZOMIBRPXM7l118yVygJvdA9JPwXvXJHLAQ9vu Er1uVFBCd/QRNCWPPCFvAnJnYvcgVyrVuSh4xXhB8dq69dIEVMlRGzkmLmN94igmbTp1Zj 07iHcUX1KLHCky4gYIs4IdF6rL8cZy8= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-136-hQxgoaiWMu2fUIbUkdakJA-1; Wed, 23 Oct 2019 13:33:48 -0400 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 55885800D5B; Wed, 23 Oct 2019 17:33:46 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 6E9ED60BE1; Wed, 23 Oct 2019 17:33:43 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 12/33] serial: replace serial_exit_core() with unrealize Date: Wed, 23 Oct 2019 19:31:33 +0200 Message-Id: <20191023173154.30051-13-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-MC-Unique: hQxgoaiWMu2fUIbUkdakJA-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.120 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Instead of calling serial_exit_core() directly, use the QDev unrealize callback. Signed-off-by: Marc-André Lureau Reviewed-by: Peter Maydell Reviewed-by: Philippe Mathieu-Daudé --- hw/char/serial-pci-multi.c | 2 +- hw/char/serial-pci.c | 2 +- hw/char/serial.c | 5 ++++- include/hw/char/serial.h | 1 - 4 files changed, 6 insertions(+), 4 deletions(-) diff --git a/hw/char/serial-pci-multi.c b/hw/char/serial-pci-multi.c index 60c1c948b8..a3200555aa 100644 --- a/hw/char/serial-pci-multi.c +++ b/hw/char/serial-pci-multi.c @@ -56,7 +56,7 @@ static void multi_serial_pci_exit(PCIDevice *dev) for (i = 0; i < pci->ports; i++) { s = pci->state + i; - serial_exit_core(s); + object_property_set_bool(OBJECT(s), false, "realized", NULL); memory_region_del_subregion(&pci->iobar, &s->io); g_free(pci->name[i]); } diff --git a/hw/char/serial-pci.c b/hw/char/serial-pci.c index 35a8552674..54bdd98325 100644 --- a/hw/char/serial-pci.c +++ b/hw/char/serial-pci.c @@ -69,7 +69,7 @@ static void serial_pci_exit(PCIDevice *dev) PCISerialState *pci = DO_UPCAST(PCISerialState, dev, dev); SerialState *s = &pci->state; - serial_exit_core(s); + object_property_set_bool(OBJECT(s), false, "realized", NULL); qemu_free_irq(s->irq); } diff --git a/hw/char/serial.c b/hw/char/serial.c index bf34d9594e..667570e310 100644 --- a/hw/char/serial.c +++ b/hw/char/serial.c @@ -951,8 +951,10 @@ static void serial_realize(DeviceState *dev, Error **errp) qdev_set_legacy_instance_id(dev, s->instance_id, 2); } -void serial_exit_core(SerialState *s) +static void serial_unrealize(DeviceState *dev, Error **errp) { + SerialState *s = SERIAL(dev); + qemu_chr_fe_deinit(&s->chr, false); timer_del(s->modem_status_poll); @@ -1014,6 +1016,7 @@ static void serial_class_init(ObjectClass *klass, void* data) DeviceClass *dc = DEVICE_CLASS(klass); dc->realize = serial_realize; + dc->unrealize = serial_unrealize; dc->vmsd = &vmstate_serial; dc->props = serial_properties; } diff --git a/include/hw/char/serial.h b/include/hw/char/serial.h index b445df5951..7cc6304f1d 100644 --- a/include/hw/char/serial.h +++ b/include/hw/char/serial.h @@ -84,7 +84,6 @@ typedef struct SerialState { extern const VMStateDescription vmstate_serial; extern const MemoryRegionOps serial_io_ops; -void serial_exit_core(SerialState *s); void serial_set_frequency(SerialState *s, uint32_t frequency); #define TYPE_SERIAL "serial" From patchwork Wed Oct 23 17:31:34 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182331 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="T3EjU4JO"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46yyY83H8lz9sP6 for ; Thu, 24 Oct 2019 04:49:00 +1100 (AEDT) Received: from localhost ([::1]:43016 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKkj-0006cA-FK for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 13:48:57 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59237) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKWC-0004XH-QI for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:58 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKWA-0001xd-Fm for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:56 -0400 Received: from us-smtp-delivery-1.mimecast.com ([207.211.31.120]:31689 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKWA-0001xX-Bd for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:33:54 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852033; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=/D1J2UJzAyc6e7JxXWFA+jl9eJCtu5Stu1K8cmuV8Ew=; b=T3EjU4JOLaZG6Rlwn3ZQh6sCr6PjL8fDfJVwqTm5xr761AFiftbEsXJJtRvksCrglpMyh3 qvvi89cD+RRcDE62m9cqeiOShJNvH4BSJ6gMg8pxBzNfHjpWE9cauMMc7uRlgCNiwIX4DK KlVKEKgc5EQm2cSdsAvITQVJo3C4e2M= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-167-ds4_ypJXNrOU9Skouh5BJg-1; Wed, 23 Oct 2019 13:33:50 -0400 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 3B4BD801E70; Wed, 23 Oct 2019 17:33:48 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id A9F7360BE1; Wed, 23 Oct 2019 17:33:47 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 13/33] serial: start making SerialMM a sysbus device Date: Wed, 23 Oct 2019 19:31:34 +0200 Message-Id: <20191023173154.30051-14-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-MC-Unique: ds4_ypJXNrOU9Skouh5BJg-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 207.211.31.120 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Memory mapped serial device is in fact a sysbus device. The following patches will make use of sysbus facilities for resource and registration. Signed-off-by: Marc-André Lureau --- hw/char/omap_uart.c | 2 +- hw/char/serial.c | 47 ++++++++++++++++++++++++++++------------ hw/mips/boston.c | 2 +- hw/mips/mips_malta.c | 2 +- include/hw/char/serial.h | 20 ++++++++++++----- 5 files changed, 51 insertions(+), 22 deletions(-) diff --git a/hw/char/omap_uart.c b/hw/char/omap_uart.c index 13e4f43c4c..e8da933378 100644 --- a/hw/char/omap_uart.c +++ b/hw/char/omap_uart.c @@ -27,7 +27,7 @@ struct omap_uart_s { MemoryRegion iomem; hwaddr base; - SerialState *serial; /* TODO */ + SerialMM *serial; /* TODO */ struct omap_target_agent_s *ta; omap_clk fclk; qemu_irq irq; diff --git a/hw/char/serial.c b/hw/char/serial.c index 667570e310..0290b3c633 100644 --- a/hw/char/serial.c +++ b/hw/char/serial.c @@ -1032,16 +1032,16 @@ static const TypeInfo serial_info = { static uint64_t serial_mm_read(void *opaque, hwaddr addr, unsigned size) { - SerialState *s = opaque; - return serial_ioport_read(s, addr >> s->it_shift, 1); + SerialMM *s = SERIAL_MM(opaque); + return serial_ioport_read(&s->serial, addr >> s->it_shift, 1); } static void serial_mm_write(void *opaque, hwaddr addr, uint64_t value, unsigned size) { - SerialState *s = opaque; + SerialMM *s = SERIAL_MM(opaque); value &= 255; - serial_ioport_write(s, addr >> s->it_shift, value, 1); + serial_ioport_write(&s->serial, addr >> s->it_shift, value, 1); } static const MemoryRegionOps serial_mm_ops[3] = { @@ -1068,30 +1068,49 @@ static const MemoryRegionOps serial_mm_ops[3] = { }, }; -SerialState *serial_mm_init(MemoryRegion *address_space, +SerialMM *serial_mm_init(MemoryRegion *address_space, hwaddr base, int it_shift, qemu_irq irq, int baudbase, Chardev *chr, enum device_endian end) { - DeviceState *dev = DEVICE(object_new(TYPE_SERIAL)); - SerialState *s = SERIAL(dev); + SerialMM *self = SERIAL_MM(qdev_create(NULL, TYPE_SERIAL_MM)); + SerialState *s = &self->serial; - s->it_shift = it_shift; + self->it_shift = it_shift; s->irq = irq; - qdev_prop_set_uint32(dev, "baudbase", baudbase); - qdev_prop_set_chr(dev, "chardev", chr); - qdev_prop_set_int32(dev, "instance-id", base); - qdev_init_nofail(dev); + qdev_prop_set_uint32(DEVICE(s), "baudbase", baudbase); + qdev_prop_set_chr(DEVICE(s), "chardev", chr); + qdev_prop_set_int32(DEVICE(s), "instance-id", base); + + qdev_init_nofail(DEVICE(s)); + qdev_init_nofail(DEVICE(self)); - memory_region_init_io(&s->io, NULL, &serial_mm_ops[end], s, + memory_region_init_io(&s->io, NULL, &serial_mm_ops[end], self, "serial", 8 << it_shift); memory_region_add_subregion(address_space, base, &s->io); - return s; + + return self; +} + +static void serial_mm_instance_init(Object *o) +{ + SerialMM *self = SERIAL_MM(o); + + object_initialize_child(o, "serial", &self->serial, sizeof(self->serial), + TYPE_SERIAL, &error_abort, NULL); } +static const TypeInfo serial_mm_info = { + .name = TYPE_SERIAL_MM, + .parent = TYPE_SYS_BUS_DEVICE, + .instance_init = serial_mm_instance_init, + .instance_size = sizeof(SerialMM), +}; + static void serial_register_types(void) { type_register_static(&serial_info); + type_register_static(&serial_mm_info); } type_init(serial_register_types) diff --git a/hw/mips/boston.c b/hw/mips/boston.c index ca7d813a52..23fdd5ec6a 100644 --- a/hw/mips/boston.c +++ b/hw/mips/boston.c @@ -50,7 +50,7 @@ typedef struct { MachineState *mach; MIPSCPSState cps; - SerialState *uart; + SerialMM *uart; CharBackend lcd_display; char lcd_content[8]; diff --git a/hw/mips/mips_malta.c b/hw/mips/mips_malta.c index 4d9c64b36a..efc3307973 100644 --- a/hw/mips/mips_malta.c +++ b/hw/mips/mips_malta.c @@ -86,7 +86,7 @@ typedef struct { uint32_t i2csel; CharBackend display; char display_text[9]; - SerialState *uart; + SerialMM *uart; bool display_inited; } MaltaFPGAState; diff --git a/include/hw/char/serial.h b/include/hw/char/serial.h index 7cc6304f1d..f146d426c2 100644 --- a/include/hw/char/serial.h +++ b/include/hw/char/serial.h @@ -57,7 +57,6 @@ typedef struct SerialState { qemu_irq irq; CharBackend chr; int last_break_enable; - int it_shift; uint32_t baudbase; uint32_t tsr_retry; guint watch_tag; @@ -81,6 +80,14 @@ typedef struct SerialState { int instance_id; } SerialState; +typedef struct SerialMM { + SysBusDevice parent; + + SerialState serial; + + int it_shift; +} SerialMM; + extern const VMStateDescription vmstate_serial; extern const MemoryRegionOps serial_io_ops; @@ -89,12 +96,15 @@ void serial_set_frequency(SerialState *s, uint32_t frequency); #define TYPE_SERIAL "serial" #define SERIAL(s) OBJECT_CHECK(SerialState, (s), TYPE_SERIAL) +#define TYPE_SERIAL_MM "serial-mm" +#define SERIAL_MM(s) OBJECT_CHECK(SerialMM, (s), TYPE_SERIAL_MM) + SerialState *serial_init(int base, qemu_irq irq, int baudbase, Chardev *chr, MemoryRegion *system_io); -SerialState *serial_mm_init(MemoryRegion *address_space, - hwaddr base, int it_shift, - qemu_irq irq, int baudbase, - Chardev *chr, enum device_endian end); +SerialMM *serial_mm_init(MemoryRegion *address_space, + hwaddr base, int it_shift, + qemu_irq irq, int baudbase, + Chardev *chr, enum device_endian end); /* serial-isa.c */ From patchwork Wed Oct 23 17:31:35 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182436 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="SdoJ4pl7"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46z0Vs3drHz9sPF for ; Thu, 24 Oct 2019 06:17:09 +1100 (AEDT) Received: from localhost ([::1]:44660 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNM81-0005za-Iu for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 15:17:05 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59366) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKWN-0004c2-S0 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:09 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKWM-00020x-Dz for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:07 -0400 Received: from us-smtp-delivery-1.mimecast.com ([207.211.31.120]:40799 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKWM-0001zT-8o for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:06 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852040; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=IePSxhFaXvcTXd9uZyRiYxkYI/3893jzovLyjvT01ew=; b=SdoJ4pl74iq+Tn71pxxQ6ahxQAOOuC2mgWGHjYg5ZdLnlwOFBM2WFQURW1bc5flCCqdbZH NM/ENCIwUteDUY7e51NQaPaPR7QRWZ7q6KCU9KbEoMwI+jN44ocer0ePWso9XX8WzeA9Mu TSySYcImw8eMlPDlNSlK6n/oSwcu9kQ= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-213-vHVna7eBMM-_R9SZDHrYpA-1; Wed, 23 Oct 2019 13:33:56 -0400 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 18BE51800E04; Wed, 23 Oct 2019 17:33:50 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 916E060BE1; Wed, 23 Oct 2019 17:33:49 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 14/33] serial-mm: add "regshift" property Date: Wed, 23 Oct 2019 19:31:35 +0200 Message-Id: <20191023173154.30051-15-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-MC-Unique: vHVna7eBMM-_R9SZDHrYpA-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 207.211.31.120 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" And a property and rename "it_shift" field to "regshift", as it seems to be more popular (and I don't know what "it" stands for). Signed-off-by: Marc-André Lureau Reviewed-by: Peter Maydell --- hw/char/serial.c | 23 ++++++++++++++++++----- include/hw/char/serial.h | 4 ++-- 2 files changed, 20 insertions(+), 7 deletions(-) diff --git a/hw/char/serial.c b/hw/char/serial.c index 0290b3c633..c28cfc94fd 100644 --- a/hw/char/serial.c +++ b/hw/char/serial.c @@ -1033,7 +1033,7 @@ static uint64_t serial_mm_read(void *opaque, hwaddr addr, unsigned size) { SerialMM *s = SERIAL_MM(opaque); - return serial_ioport_read(&s->serial, addr >> s->it_shift, 1); + return serial_ioport_read(&s->serial, addr >> s->regshift, 1); } static void serial_mm_write(void *opaque, hwaddr addr, @@ -1041,7 +1041,7 @@ static void serial_mm_write(void *opaque, hwaddr addr, { SerialMM *s = SERIAL_MM(opaque); value &= 255; - serial_ioport_write(&s->serial, addr >> s->it_shift, value, 1); + serial_ioport_write(&s->serial, addr >> s->regshift, value, 1); } static const MemoryRegionOps serial_mm_ops[3] = { @@ -1069,14 +1069,14 @@ static const MemoryRegionOps serial_mm_ops[3] = { }; SerialMM *serial_mm_init(MemoryRegion *address_space, - hwaddr base, int it_shift, + hwaddr base, int regshift, qemu_irq irq, int baudbase, Chardev *chr, enum device_endian end) { SerialMM *self = SERIAL_MM(qdev_create(NULL, TYPE_SERIAL_MM)); SerialState *s = &self->serial; - self->it_shift = it_shift; + qdev_prop_set_uint8(DEVICE(self), "regshift", regshift); s->irq = irq; qdev_prop_set_uint32(DEVICE(s), "baudbase", baudbase); qdev_prop_set_chr(DEVICE(s), "chardev", chr); @@ -1086,7 +1086,7 @@ SerialMM *serial_mm_init(MemoryRegion *address_space, qdev_init_nofail(DEVICE(self)); memory_region_init_io(&s->io, NULL, &serial_mm_ops[end], self, - "serial", 8 << it_shift); + "serial", 8 << regshift); memory_region_add_subregion(address_space, base, &s->io); return self; @@ -1100,11 +1100,24 @@ static void serial_mm_instance_init(Object *o) TYPE_SERIAL, &error_abort, NULL); } +static Property serial_mm_properties[] = { + DEFINE_PROP_UINT8("regshift", SerialMM, regshift, 0), + DEFINE_PROP_END_OF_LIST(), +}; + +static void serial_mm_class_init(ObjectClass *klass, void* data) +{ + DeviceClass *dc = DEVICE_CLASS(klass); + + dc->props = serial_mm_properties; +} + static const TypeInfo serial_mm_info = { .name = TYPE_SERIAL_MM, .parent = TYPE_SYS_BUS_DEVICE, .instance_init = serial_mm_instance_init, .instance_size = sizeof(SerialMM), + .class_init = serial_mm_class_init, }; static void serial_register_types(void) diff --git a/include/hw/char/serial.h b/include/hw/char/serial.h index f146d426c2..759c85976d 100644 --- a/include/hw/char/serial.h +++ b/include/hw/char/serial.h @@ -85,7 +85,7 @@ typedef struct SerialMM { SerialState serial; - int it_shift; + uint8_t regshift; } SerialMM; extern const VMStateDescription vmstate_serial; @@ -102,7 +102,7 @@ void serial_set_frequency(SerialState *s, uint32_t frequency); SerialState *serial_init(int base, qemu_irq irq, int baudbase, Chardev *chr, MemoryRegion *system_io); SerialMM *serial_mm_init(MemoryRegion *address_space, - hwaddr base, int it_shift, + hwaddr base, int regshift, qemu_irq irq, int baudbase, Chardev *chr, enum device_endian end); From patchwork Wed Oct 23 17:31:36 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182438 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="Vr626uTb"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46z0fm07x9z9sNx for ; Thu, 24 Oct 2019 06:24:00 +1100 (AEDT) Received: from localhost ([::1]:44886 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNMEf-0006V1-Fo for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 15:23:57 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59352) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKWN-0004bn-KP for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:09 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKWM-000213-Gs for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:07 -0400 Received: from us-smtp-delivery-1.mimecast.com ([207.211.31.120]:46173 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKWM-0001zx-Bz for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:06 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852041; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=zfAfvfn2NYgPOsG/TtKLv7pUl16aLJ11n4/0NbxENhs=; b=Vr626uTbIcpI0FEbhC1N7HaO2oCapaWKWWzKEh8jsccF8mDcbWvUo49ZD+CLqtJpL0UUea YEyCW24yC183I6ClVBwrCplEkXlNlvRtcUYLlKenMxvgb54r8kXkHJoOIgdwUVLFWpbOu3 u0hvUXiL7t7mXD9qp4IDprzD6kFnqbA= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-205-bP8vp91vPQeRl637whQmtw-1; Wed, 23 Oct 2019 13:33:59 -0400 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 0F7B6107AD34; Wed, 23 Oct 2019 17:33:57 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id E832D6012D; Wed, 23 Oct 2019 17:33:51 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 15/33] serial-mm: add endianness property Date: Wed, 23 Oct 2019 19:31:36 +0200 Message-Id: <20191023173154.30051-16-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-MC-Unique: bP8vp91vPQeRl637whQmtw-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 207.211.31.120 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Add a qdev property for endianness, so memory region setup can be done in realize. Signed-off-by: Marc-André Lureau Reviewed-by: Peter Maydell Reviewed-by: Philippe Mathieu-Daudé --- hw/char/serial.c | 2 ++ include/hw/char/serial.h | 1 + 2 files changed, 3 insertions(+) diff --git a/hw/char/serial.c b/hw/char/serial.c index c28cfc94fd..2f7667c30c 100644 --- a/hw/char/serial.c +++ b/hw/char/serial.c @@ -1081,6 +1081,7 @@ SerialMM *serial_mm_init(MemoryRegion *address_space, qdev_prop_set_uint32(DEVICE(s), "baudbase", baudbase); qdev_prop_set_chr(DEVICE(s), "chardev", chr); qdev_prop_set_int32(DEVICE(s), "instance-id", base); + qdev_prop_set_uint8(DEVICE(s), "endianness", end); qdev_init_nofail(DEVICE(s)); qdev_init_nofail(DEVICE(self)); @@ -1102,6 +1103,7 @@ static void serial_mm_instance_init(Object *o) static Property serial_mm_properties[] = { DEFINE_PROP_UINT8("regshift", SerialMM, regshift, 0), + DEFINE_PROP_UINT8("endianness", SerialMM, endianness, DEVICE_NATIVE_ENDIAN), DEFINE_PROP_END_OF_LIST(), }; diff --git a/include/hw/char/serial.h b/include/hw/char/serial.h index 759c85976d..2d0802a909 100644 --- a/include/hw/char/serial.h +++ b/include/hw/char/serial.h @@ -86,6 +86,7 @@ typedef struct SerialMM { SerialState serial; uint8_t regshift; + uint8_t endianness; } SerialMM; extern const VMStateDescription vmstate_serial; From patchwork Wed Oct 23 17:31:37 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182475 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="VOjp/JbQ"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46z2H44ssgz9sP6 for ; Thu, 24 Oct 2019 07:37:04 +1100 (AEDT) Received: from localhost ([::1]:47278 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNNNO-0003Ar-Ac for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 16:37:02 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59464) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKWS-0004ev-FJ for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:14 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKWQ-000245-6S for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:12 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:37824 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKWQ-00023s-3M for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:10 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852049; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=SuNuTh9HEsEKkVAfEnTaFjjWEGe/RTOYLDx8IqmZ30E=; b=VOjp/JbQKYDFYYHKV38yhsq5oaMGyzYRwwMzLlWpA0E2EDRNJBk/4xjQqJSX0Ud/zyasVL lNqel2X4iriMuOB+5xKeJvI4vHLsJG1mUSGNQYrwOaWFdsgcKvRPuCkoTFJEcvPnxSSlur SHNgzri24/5l94a0vism6Bj4DbkuigI= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-294-h38LJog8OiuZCqEGQxpX3A-1; Wed, 23 Oct 2019 13:34:06 -0400 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id D0D5B800D63; Wed, 23 Oct 2019 17:34:03 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 6DB775C1D4; Wed, 23 Oct 2019 17:33:58 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 16/33] serial-mm: use sysbus facilities Date: Wed, 23 Oct 2019 19:31:37 +0200 Message-Id: <20191023173154.30051-17-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-MC-Unique: h38LJog8OiuZCqEGQxpX3A-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Make SerialMM a regular sysbus device, by registering the irq, and the mmio region. Reexport the internal serial properties. Signed-off-by: Marc-André Lureau Reviewed-by: Peter Maydell --- hw/char/serial.c | 35 ++++++++++++++++++++++++----------- 1 file changed, 24 insertions(+), 11 deletions(-) diff --git a/hw/char/serial.c b/hw/char/serial.c index 2f7667c30c..a40bc3ab81 100644 --- a/hw/char/serial.c +++ b/hw/char/serial.c @@ -1074,21 +1074,18 @@ SerialMM *serial_mm_init(MemoryRegion *address_space, Chardev *chr, enum device_endian end) { SerialMM *self = SERIAL_MM(qdev_create(NULL, TYPE_SERIAL_MM)); - SerialState *s = &self->serial; + MemoryRegion *mr; qdev_prop_set_uint8(DEVICE(self), "regshift", regshift); - s->irq = irq; - qdev_prop_set_uint32(DEVICE(s), "baudbase", baudbase); - qdev_prop_set_chr(DEVICE(s), "chardev", chr); - qdev_prop_set_int32(DEVICE(s), "instance-id", base); - qdev_prop_set_uint8(DEVICE(s), "endianness", end); - - qdev_init_nofail(DEVICE(s)); + qdev_prop_set_uint32(DEVICE(self), "baudbase", baudbase); + qdev_prop_set_chr(DEVICE(self), "chardev", chr); + qdev_prop_set_int32(DEVICE(self), "instance-id", base); + qdev_prop_set_uint8(DEVICE(self), "endianness", end); qdev_init_nofail(DEVICE(self)); - memory_region_init_io(&s->io, NULL, &serial_mm_ops[end], self, - "serial", 8 << regshift); - memory_region_add_subregion(address_space, base, &s->io); + sysbus_connect_irq(SYS_BUS_DEVICE(self), 0, irq); + mr = sysbus_mmio_get_region(SYS_BUS_DEVICE(self), 0); + memory_region_add_subregion(address_space, base, mr); return self; } @@ -1099,6 +1096,8 @@ static void serial_mm_instance_init(Object *o) object_initialize_child(o, "serial", &self->serial, sizeof(self->serial), TYPE_SERIAL, &error_abort, NULL); + + qdev_alias_all_properties(DEVICE(&self->serial), o); } static Property serial_mm_properties[] = { @@ -1107,11 +1106,25 @@ static Property serial_mm_properties[] = { DEFINE_PROP_END_OF_LIST(), }; +static void serial_mm_realize(DeviceState *dev, Error **errp) +{ + SerialMM *self = SERIAL_MM(dev); + SerialState *s = &self->serial; + + qdev_init_nofail(DEVICE(s)); + + memory_region_init_io(&s->io, NULL, &serial_mm_ops[self->endianness], self, + "serial", 8 << self->regshift); + sysbus_init_mmio(SYS_BUS_DEVICE(self), &s->io); + sysbus_init_irq(SYS_BUS_DEVICE(self), &self->serial.irq); +} + static void serial_mm_class_init(ObjectClass *klass, void* data) { DeviceClass *dc = DEVICE_CLASS(klass); dc->props = serial_mm_properties; + dc->realize = serial_mm_realize; } static const TypeInfo serial_mm_info = { From patchwork Wed Oct 23 17:31:38 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182339 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="QOj0Ehzz"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46yyyS4s5vz9sPc for ; Thu, 24 Oct 2019 05:07:28 +1100 (AEDT) Received: from localhost ([::1]:43194 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNL2c-0003sE-1A for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 14:07:26 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59500) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKWZ-0004lD-KY for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:20 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKWX-00026c-Uh for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:19 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:32127 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKWX-000266-OM for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:17 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852056; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=3n8NemwbAtO2vjJo0cvTmj3rjEQJOf2iog0bPQvhlk8=; b=QOj0EhzzKUY1momYp6YDRy9tQx06Zko3laN+T4h1zj4iikfJCqBvGw4zcGRqyCA03MnrOl HU/ujWfWXapBMmgDV4Gk3f/HwOjNDdCcYzvIDbyRi5AKNeT2HoNJn98iS/OD79poyBNbMN AZPffiVUxQD+BwOuGtPyvUi+IUJsIds= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-318-u0nE5TA2Ps2mdxSKYUAz6Q-1; Wed, 23 Oct 2019 13:34:13 -0400 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id A9B111005512; Wed, 23 Oct 2019 17:34:10 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 74C4B19C78; Wed, 23 Oct 2019 17:34:05 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 17/33] serial: make SerialIO a sysbus device Date: Wed, 23 Oct 2019 19:31:38 +0200 Message-Id: <20191023173154.30051-18-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 X-MC-Unique: u0nE5TA2Ps2mdxSKYUAz6Q-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Make serial IO a proper sysbus device, similar to serial MM. Signed-off-by: Marc-André Lureau --- hw/char/serial.c | 58 ++++++++++++++++++++++++++++++++-------- include/hw/char/serial.h | 13 +++++++-- 2 files changed, 58 insertions(+), 13 deletions(-) diff --git a/hw/char/serial.c b/hw/char/serial.c index a40bc3ab81..84de2740a7 100644 --- a/hw/char/serial.c +++ b/hw/char/serial.c @@ -986,22 +986,57 @@ const MemoryRegionOps serial_io_ops = { .endianness = DEVICE_LITTLE_ENDIAN, }; -SerialState *serial_init(int base, qemu_irq irq, int baudbase, - Chardev *chr, MemoryRegion *system_io) +static void serial_io_realize(DeviceState *dev, Error **errp) { - DeviceState *dev = DEVICE(object_new(TYPE_SERIAL)); - SerialState *s = SERIAL(dev); + SerialIO *self = SERIAL_IO(dev); + SerialState *s = &self->serial; - s->irq = irq; - qdev_prop_set_uint32(dev, "baudbase", baudbase); - qdev_prop_set_chr(dev, "chardev", chr); - qdev_prop_set_int32(dev, "instance-id", base); - qdev_init_nofail(dev); + qdev_init_nofail(DEVICE(s)); memory_region_init_io(&s->io, NULL, &serial_io_ops, s, "serial", 8); - memory_region_add_subregion(system_io, base, &s->io); + sysbus_init_irq(SYS_BUS_DEVICE(self), &self->serial.irq); +} + +static void serial_io_class_init(ObjectClass *klass, void* data) +{ + DeviceClass *dc = DEVICE_CLASS(klass); + + dc->realize = serial_io_realize; +} + +static void serial_io_instance_init(Object *o) +{ + SerialIO *self = SERIAL_IO(o); + + object_initialize_child(o, "serial", &self->serial, sizeof(self->serial), + TYPE_SERIAL, &error_abort, NULL); + + qdev_alias_all_properties(DEVICE(&self->serial), o); +} + + +static const TypeInfo serial_io_info = { + .name = TYPE_SERIAL_IO, + .parent = TYPE_SYS_BUS_DEVICE, + .instance_size = sizeof(SerialIO), + .instance_init = serial_io_instance_init, + .class_init = serial_io_class_init, +}; + +SerialIO *serial_init(int base, qemu_irq irq, int baudbase, + Chardev *chr, MemoryRegion *system_io) +{ + SerialIO *self = SERIAL_IO(qdev_create(NULL, TYPE_SERIAL_IO)); - return s; + qdev_prop_set_uint32(DEVICE(self), "baudbase", baudbase); + qdev_prop_set_chr(DEVICE(self), "chardev", chr); + qdev_prop_set_int32(DEVICE(self), "instance-id", base); + qdev_init_nofail(DEVICE(self)); + + sysbus_connect_irq(SYS_BUS_DEVICE(self), 0, irq); + memory_region_add_subregion(system_io, base, &self->serial.io); + + return self; } static Property serial_properties[] = { @@ -1138,6 +1173,7 @@ static const TypeInfo serial_mm_info = { static void serial_register_types(void) { type_register_static(&serial_info); + type_register_static(&serial_io_info); type_register_static(&serial_mm_info); } diff --git a/include/hw/char/serial.h b/include/hw/char/serial.h index 2d0802a909..cf9cdafaee 100644 --- a/include/hw/char/serial.h +++ b/include/hw/char/serial.h @@ -89,6 +89,12 @@ typedef struct SerialMM { uint8_t endianness; } SerialMM; +typedef struct SerialIO { + SysBusDevice parent; + + SerialState serial; +} SerialIO; + extern const VMStateDescription vmstate_serial; extern const MemoryRegionOps serial_io_ops; @@ -100,8 +106,11 @@ void serial_set_frequency(SerialState *s, uint32_t frequency); #define TYPE_SERIAL_MM "serial-mm" #define SERIAL_MM(s) OBJECT_CHECK(SerialMM, (s), TYPE_SERIAL_MM) -SerialState *serial_init(int base, qemu_irq irq, int baudbase, - Chardev *chr, MemoryRegion *system_io); +#define TYPE_SERIAL_IO "serial-io" +#define SERIAL_IO(s) OBJECT_CHECK(SerialIO, (s), TYPE_SERIAL_IO) + +SerialIO *serial_init(int base, qemu_irq irq, int baudbase, + Chardev *chr, MemoryRegion *system_io); SerialMM *serial_mm_init(MemoryRegion *address_space, hwaddr base, int regshift, qemu_irq irq, int baudbase, From patchwork Wed Oct 23 17:31:39 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182348 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="OlVf7yCg"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46yzBX1kYkz9sCJ for ; Thu, 24 Oct 2019 05:17:54 +1100 (AEDT) Received: from localhost ([::1]:43328 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNLCg-00042X-Dp for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 14:17:50 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59549) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKWi-0004yq-1k for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:30 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKWg-000285-K3 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:27 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:38177 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKWg-00027r-Fn for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:26 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852066; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Q0NcN9La6mtlCg8u7COd46bpf07XvGZW0dbEVjDzVPU=; b=OlVf7yCgTBdO+hRWcA/CSNYvvBDTwPBmeK2UDcyUlMi4BpHdaP6icV8WZeQYZ1GLVkMiiM 7IBnrzN6iz29cClBOjEAe8D/3UVjJGwl2bxjOGExc5054+Px8txFE1iZ0B0dGKYnUzhUxP g6WW5DXWQw5M7X0KhOO8F3fI1oAA+AA= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-194-v-RhcreSM0qQs1Bx5neQGA-1; Wed, 23 Oct 2019 13:34:22 -0400 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id F24695E9; Wed, 23 Oct 2019 17:34:17 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 063225DAAF; Wed, 23 Oct 2019 17:34:11 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 18/33] mips: inline serial_init Date: Wed, 23 Oct 2019 19:31:39 +0200 Message-Id: <20191023173154.30051-19-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-MC-Unique: v-RhcreSM0qQs1Bx5neQGA-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" The function is specific to mipssim, let's inline it. Signed-off-by: Marc-André Lureau --- hw/char/serial.c | 16 ---------------- hw/mips/mips_mipssim.c | 13 ++++++++++--- include/hw/char/serial.h | 2 -- 3 files changed, 10 insertions(+), 21 deletions(-) diff --git a/hw/char/serial.c b/hw/char/serial.c index 84de2740a7..ca95e09ec9 100644 --- a/hw/char/serial.c +++ b/hw/char/serial.c @@ -1023,22 +1023,6 @@ static const TypeInfo serial_io_info = { .class_init = serial_io_class_init, }; -SerialIO *serial_init(int base, qemu_irq irq, int baudbase, - Chardev *chr, MemoryRegion *system_io) -{ - SerialIO *self = SERIAL_IO(qdev_create(NULL, TYPE_SERIAL_IO)); - - qdev_prop_set_uint32(DEVICE(self), "baudbase", baudbase); - qdev_prop_set_chr(DEVICE(self), "chardev", chr); - qdev_prop_set_int32(DEVICE(self), "instance-id", base); - qdev_init_nofail(DEVICE(self)); - - sysbus_connect_irq(SYS_BUS_DEVICE(self), 0, irq); - memory_region_add_subregion(system_io, base, &self->serial.io); - - return self; -} - static Property serial_properties[] = { DEFINE_PROP_CHR("chardev", SerialState, chr), DEFINE_PROP_UINT32("baudbase", SerialState, baudbase, 115200), diff --git a/hw/mips/mips_mipssim.c b/hw/mips/mips_mipssim.c index 282bbecb24..26fb8fa4de 100644 --- a/hw/mips/mips_mipssim.c +++ b/hw/mips/mips_mipssim.c @@ -40,6 +40,7 @@ #include "hw/loader.h" #include "elf.h" #include "hw/sysbus.h" +#include "hw/qdev-properties.h" #include "exec/address-spaces.h" #include "qemu/error-report.h" #include "sysemu/qtest.h" @@ -219,9 +220,15 @@ mips_mipssim_init(MachineState *machine) * A single 16450 sits at offset 0x3f8. It is attached to * MIPS CPU INT2, which is interrupt 4. */ - if (serial_hd(0)) - serial_init(0x3f8, env->irq[4], 115200, serial_hd(0), - get_system_io()); + if (serial_hd(0)) { + DeviceState *dev = qdev_create(NULL, TYPE_SERIAL_IO); + + qdev_prop_set_chr(dev, "chardev", serial_hd(0)); + qdev_prop_set_int32(dev, "instance-id", 0x3f8); + qdev_init_nofail(dev); + sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, env->irq[4]); + sysbus_add_io(SYS_BUS_DEVICE(dev), 0x3f8, &SERIAL_IO(dev)->serial.io); + } if (nd_table[0].used) /* MIPSnet uses the MIPS CPU INT0, which is interrupt 2. */ diff --git a/include/hw/char/serial.h b/include/hw/char/serial.h index cf9cdafaee..40e35e6fff 100644 --- a/include/hw/char/serial.h +++ b/include/hw/char/serial.h @@ -109,8 +109,6 @@ void serial_set_frequency(SerialState *s, uint32_t frequency); #define TYPE_SERIAL_IO "serial-io" #define SERIAL_IO(s) OBJECT_CHECK(SerialIO, (s), TYPE_SERIAL_IO) -SerialIO *serial_init(int base, qemu_irq irq, int baudbase, - Chardev *chr, MemoryRegion *system_io); SerialMM *serial_mm_init(MemoryRegion *address_space, hwaddr base, int regshift, qemu_irq irq, int baudbase, From patchwork Wed Oct 23 17:31:40 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182349 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="co8ODF8h"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46yzDk0N8Jz9sCJ for ; Thu, 24 Oct 2019 05:19:50 +1100 (AEDT) Received: from localhost ([::1]:43342 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNLEY-0005JL-78 for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 14:19:46 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:60149) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKXw-0006Hv-5V for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:45 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKXu-0002py-Rd for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:43 -0400 Received: from us-smtp-2.mimecast.com ([207.211.31.81]:20292 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKXu-0002ps-OR for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:42 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852142; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=RLin/gMURkv6SWnRw7pKzxO/OTySf/usbRwej+gNRbs=; b=co8ODF8h7Loh4rZuN3L7I5GzSxAp+OwTDz8Qot2icJ6zSnmn1D3c4GOjoflk5iwTyjNmhe H1Cn0BkuNDpu+BoZD/5jDrV7TOx1SjF6I45FYoL6x4jlbO56KkLjEqdRjylfQaaeprsJkZ WWJ74DqUfMJCKPQGzQAACzUveYhYnaE= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-81-jMqYSDZYN2WIEXtmvCk1VQ-1; Wed, 23 Oct 2019 13:34:27 -0400 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 57E3B800D62; Wed, 23 Oct 2019 17:34:25 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 9269C5C1D4; Wed, 23 Oct 2019 17:34:19 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 19/33] sm501: make SerialMM a child, export chardev property Date: Wed, 23 Oct 2019 19:31:40 +0200 Message-Id: <20191023173154.30051-20-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-MC-Unique: jMqYSDZYN2WIEXtmvCk1VQ-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 207.211.31.81 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Embed the SerialMM sybus device, and re-export its "chardev" property. That way, we can get rid of PROP_PTR "chr-state" and better track devices relationship. Signed-off-by: Marc-André Lureau --- hw/display/sm501.c | 31 ++++++++++++++++++++++--------- hw/sh4/r2d.c | 2 +- 2 files changed, 23 insertions(+), 10 deletions(-) diff --git a/hw/display/sm501.c b/hw/display/sm501.c index 1f33c87e65..6efdf764c1 100644 --- a/hw/display/sm501.c +++ b/hw/display/sm501.c @@ -1930,13 +1930,14 @@ typedef struct { SM501State state; uint32_t vram_size; uint32_t base; - void *chr_state; + SerialMM serial; } SM501SysBusState; static void sm501_realize_sysbus(DeviceState *dev, Error **errp) { SM501SysBusState *s = SYSBUS_SM501(dev); SysBusDevice *sbd = SYS_BUS_DEVICE(dev); + SerialState *ss = &s->serial.serial; DeviceState *usb_dev; sm501_init(&s->state, dev, s->vram_size); @@ -1958,17 +1959,18 @@ static void sm501_realize_sysbus(DeviceState *dev, Error **errp) sysbus_pass_irq(sbd, SYS_BUS_DEVICE(usb_dev)); /* bridge to serial emulation module */ - if (s->chr_state) { - serial_mm_init(&s->state.mmio_region, SM501_UART0, 2, - NULL, /* TODO : chain irq to IRL */ - 115200, s->chr_state, DEVICE_LITTLE_ENDIAN); + if (qemu_chr_fe_backend_connected(&ss->chr)) { + MemoryRegion *mr; + qdev_init_nofail(DEVICE(&s->serial)); + mr = sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->serial), 0); + memory_region_add_subregion(&s->state.mmio_region, SM501_UART0, mr); + /* TODO : chain irq to IRL */ } } static Property sm501_sysbus_properties[] = { DEFINE_PROP_UINT32("vram-size", SM501SysBusState, vram_size, 0), DEFINE_PROP_UINT32("base", SM501SysBusState, base, 0), - DEFINE_PROP_PTR("chr-state", SM501SysBusState, chr_state), DEFINE_PROP_END_OF_LIST(), }; @@ -1999,9 +2001,19 @@ static void sm501_sysbus_class_init(ObjectClass *klass, void *data) dc->props = sm501_sysbus_properties; dc->reset = sm501_reset_sysbus; dc->vmsd = &vmstate_sm501_sysbus; - /* Note: pointer property "chr-state" may remain null, thus - * no need for dc->user_creatable = false; - */ +} + +static void sm501_sysbus_init(Object *o) +{ + SM501SysBusState *self = SYSBUS_SM501(o); + SerialMM *s = &self->serial; + + sysbus_init_child_obj(o, "serial", s, sizeof(SerialMM), TYPE_SERIAL_MM); + qdev_prop_set_int32(DEVICE(s), "instance-id", SM501_UART0); + qdev_prop_set_uint8(DEVICE(s), "regshift", 2); + qdev_prop_set_uint8(DEVICE(s), "endianness", DEVICE_LITTLE_ENDIAN); + + object_property_add_alias(o, "chardev", OBJECT(s), "chardev", &error_abort); } static const TypeInfo sm501_sysbus_info = { @@ -2009,6 +2021,7 @@ static const TypeInfo sm501_sysbus_info = { .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(SM501SysBusState), .class_init = sm501_sysbus_class_init, + .instance_init = sm501_sysbus_init, }; #define TYPE_PCI_SM501 "sm501" diff --git a/hw/sh4/r2d.c b/hw/sh4/r2d.c index ee0840f380..72bb5285cc 100644 --- a/hw/sh4/r2d.c +++ b/hw/sh4/r2d.c @@ -272,7 +272,7 @@ static void r2d_init(MachineState *machine) busdev = SYS_BUS_DEVICE(dev); qdev_prop_set_uint32(dev, "vram-size", SM501_VRAM_SIZE); qdev_prop_set_uint32(dev, "base", 0x10000000); - qdev_prop_set_ptr(dev, "chr-state", serial_hd(2)); + qdev_prop_set_chr(dev, "chardev", serial_hd(2)); qdev_init_nofail(dev); sysbus_mmio_map(busdev, 0, 0x10000000); sysbus_mmio_map(busdev, 1, 0x13e00000); From patchwork Wed Oct 23 17:31:41 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182367 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="HeOubypu"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46yzLs1HPbz9sCJ for ; Thu, 24 Oct 2019 05:25:08 +1100 (AEDT) Received: from localhost ([::1]:43382 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNLJg-0001JF-QM for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 14:25:04 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59603) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKWp-0005As-Rt for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:37 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKWo-0002Bh-Du for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:35 -0400 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:59265 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKWo-0002BZ-7M for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:34 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852073; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Bwf4ikrdlBZFX6thQR+14nF8K385JSSSqeLqKBjP7UA=; b=HeOubypumi8DAITUZ9K1tiRd5ri3ZezDEPFyrvBJvz3rHiqeQ69baXbDryZNrLG0RNBRPO 6VJVCBAx6BQla/OaN1TN0zhVPBPrB37m7PhrkYsY9poJkKywU9L/IDInH69FZsa/9//L6t ba+0wZZMwEmCssi9M5hojt2W9/MQHcU= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-162-v2d1_4hONFmywx0OjMeW5w-1; Wed, 23 Oct 2019 13:34:30 -0400 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id A8AD6801E70; Wed, 23 Oct 2019 17:34:27 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 2B1315DC18; Wed, 23 Oct 2019 17:34:26 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 20/33] vmmouse: replace PROP_PTR with PROP_LINK Date: Wed, 23 Oct 2019 19:31:41 +0200 Message-Id: <20191023173154.30051-21-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-MC-Unique: v2d1_4hONFmywx0OjMeW5w-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.120 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" While at it, use the expected type. Signed-off-by: Marc-André Lureau Reviewed-by: Peter Maydell Reviewed-by: Philippe Mathieu-Daudé --- hw/i386/pc.c | 6 +++--- hw/i386/vmmouse.c | 8 +++----- hw/input/pckbd.c | 8 +++----- include/hw/input/i8042.h | 4 +++- 4 files changed, 12 insertions(+), 14 deletions(-) diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 00ee16ccab..021ec8c593 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -1861,9 +1861,9 @@ static void pc_superio_init(ISABus *isa_bus, bool create_fdctrl, bool no_vmport) vmmouse = NULL; } if (vmmouse) { - DeviceState *dev = DEVICE(vmmouse); - qdev_prop_set_ptr(dev, "ps2_mouse", i8042); - qdev_init_nofail(dev); + object_property_set_link(OBJECT(vmmouse), OBJECT(i8042), + "i8042", &error_abort); + qdev_init_nofail(DEVICE(vmmouse)); } port92 = isa_create_simple(isa_bus, "port92"); diff --git a/hw/i386/vmmouse.c b/hw/i386/vmmouse.c index 41ad91ad53..c0c329f817 100644 --- a/hw/i386/vmmouse.c +++ b/hw/i386/vmmouse.c @@ -66,7 +66,7 @@ typedef struct VMMouseState uint16_t status; uint8_t absolute; QEMUPutMouseEntry *entry; - void *ps2_mouse; + ISAKBDState *i8042; } VMMouseState; static uint32_t vmmouse_get_status(VMMouseState *s) @@ -105,7 +105,7 @@ static void vmmouse_mouse_event(void *opaque, int x, int y, int dz, int buttons_ /* need to still generate PS2 events to notify driver to read from queue */ - i8042_isa_mouse_fake_event(s->ps2_mouse); + i8042_isa_mouse_fake_event(s->i8042); } static void vmmouse_remove_handler(VMMouseState *s) @@ -275,7 +275,7 @@ static void vmmouse_realizefn(DeviceState *dev, Error **errp) } static Property vmmouse_properties[] = { - DEFINE_PROP_PTR("ps2_mouse", VMMouseState, ps2_mouse), + DEFINE_PROP_LINK("i8042", VMMouseState, i8042, TYPE_I8042, ISAKBDState *), DEFINE_PROP_END_OF_LIST(), }; @@ -287,8 +287,6 @@ static void vmmouse_class_initfn(ObjectClass *klass, void *data) dc->reset = vmmouse_reset; dc->vmsd = &vmstate_vmmouse; dc->props = vmmouse_properties; - /* Reason: pointer property "ps2_mouse" */ - dc->user_creatable = false; } static const TypeInfo vmmouse_info = { diff --git a/hw/input/pckbd.c b/hw/input/pckbd.c index f0acfd86f7..9b641021c9 100644 --- a/hw/input/pckbd.c +++ b/hw/input/pckbd.c @@ -483,17 +483,15 @@ void i8042_mm_init(qemu_irq kbd_irq, qemu_irq mouse_irq, #define I8042(obj) OBJECT_CHECK(ISAKBDState, (obj), TYPE_I8042) -typedef struct ISAKBDState { +struct ISAKBDState { ISADevice parent_obj; KBDState kbd; MemoryRegion io[2]; -} ISAKBDState; +}; -void i8042_isa_mouse_fake_event(void *opaque) +void i8042_isa_mouse_fake_event(ISAKBDState *isa) { - ISADevice *dev = opaque; - ISAKBDState *isa = I8042(dev); KBDState *s = &isa->kbd; ps2_mouse_fake_event(s->mouse); diff --git a/include/hw/input/i8042.h b/include/hw/input/i8042.h index 246e6f3335..8eaebf50ce 100644 --- a/include/hw/input/i8042.h +++ b/include/hw/input/i8042.h @@ -14,10 +14,12 @@ #define I8042_A20_LINE "a20" +typedef struct ISAKBDState ISAKBDState; + void i8042_mm_init(qemu_irq kbd_irq, qemu_irq mouse_irq, MemoryRegion *region, ram_addr_t size, hwaddr mask); -void i8042_isa_mouse_fake_event(void *opaque); +void i8042_isa_mouse_fake_event(ISAKBDState *isa); void i8042_setup_a20_line(ISADevice *dev, qemu_irq a20_out); #endif /* HW_INPUT_I8042_H */ From patchwork Wed Oct 23 17:31:42 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182340 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="PNmXoEOv"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46yyzQ3D29z9sPZ for ; Thu, 24 Oct 2019 05:08:17 +1100 (AEDT) Received: from localhost ([::1]:43246 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNL3P-0004Sp-5Z for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 14:08:15 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59626) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKWs-0005BV-4L for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:39 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKWp-0002Co-O0 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:37 -0400 Received: from us-smtp-delivery-1.mimecast.com ([207.211.31.120]:54264 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKWp-0002C8-D4 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:35 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852075; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=uRcevYlv0dVgCjvswi8iWE9SF8YIZpxrJoGckyI6E5E=; b=PNmXoEOv2acHPPYJChDUDzFf1WAE6UXZfZwj73lVd3oLLaKHSYV53SLs4BYpK6sGtCL2Fd MZK7Pxp5zEq2OO/h9wC2hmOGmnFq9k7d5lAvbordtq4TsvXzx3l7df4A0DX3EI86u5cwaR iy8ZkwDP2naKPeLlbYn2g0KHc5qpNqI= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-239-y_YU16iLOl23DKjRYuNApg-1; Wed, 23 Oct 2019 13:34:31 -0400 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 8F06C5E9; Wed, 23 Oct 2019 17:34:29 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 1D8035DC18; Wed, 23 Oct 2019 17:34:28 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 21/33] lance: replace PROP_PTR with PROP_LINK Date: Wed, 23 Oct 2019 19:31:42 +0200 Message-Id: <20191023173154.30051-22-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-MC-Unique: y_YU16iLOl23DKjRYuNApg-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 207.211.31.120 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Marc-André Lureau Reviewed-by: Peter Maydell Reviewed-by: Philippe Mathieu-Daudé --- hw/dma/sparc32_dma.c | 2 +- hw/net/lance.c | 5 ++--- hw/net/pcnet-pci.c | 2 +- hw/net/pcnet.h | 2 +- 4 files changed, 5 insertions(+), 6 deletions(-) diff --git a/hw/dma/sparc32_dma.c b/hw/dma/sparc32_dma.c index 0e5bbcdc7f..3e4da0c47f 100644 --- a/hw/dma/sparc32_dma.c +++ b/hw/dma/sparc32_dma.c @@ -346,7 +346,7 @@ static void sparc32_ledma_device_realize(DeviceState *dev, Error **errp) d = qdev_create(NULL, TYPE_LANCE); object_property_add_child(OBJECT(dev), "lance", OBJECT(d), errp); qdev_set_nic_properties(d, nd); - qdev_prop_set_ptr(d, "dma", dev); + object_property_set_link(OBJECT(d), OBJECT(dev), "dma", errp); qdev_init_nofail(d); } diff --git a/hw/net/lance.c b/hw/net/lance.c index 6631e2a4e0..4d96299041 100644 --- a/hw/net/lance.c +++ b/hw/net/lance.c @@ -138,7 +138,8 @@ static void lance_instance_init(Object *obj) } static Property lance_properties[] = { - DEFINE_PROP_PTR("dma", SysBusPCNetState, state.dma_opaque), + DEFINE_PROP_LINK("dma", SysBusPCNetState, state.dma_opaque, + TYPE_DEVICE, DeviceState *), DEFINE_NIC_PROPERTIES(SysBusPCNetState, state.conf), DEFINE_PROP_END_OF_LIST(), }; @@ -153,8 +154,6 @@ static void lance_class_init(ObjectClass *klass, void *data) dc->reset = lance_reset; dc->vmsd = &vmstate_lance; dc->props = lance_properties; - /* Reason: pointer property "dma" */ - dc->user_creatable = false; } static const TypeInfo lance_info = { diff --git a/hw/net/pcnet-pci.c b/hw/net/pcnet-pci.c index 4723c30c79..d067d21e2c 100644 --- a/hw/net/pcnet-pci.c +++ b/hw/net/pcnet-pci.c @@ -231,7 +231,7 @@ static void pci_pcnet_realize(PCIDevice *pci_dev, Error **errp) s->irq = pci_allocate_irq(pci_dev); s->phys_mem_read = pci_physical_memory_read; s->phys_mem_write = pci_physical_memory_write; - s->dma_opaque = pci_dev; + s->dma_opaque = DEVICE(pci_dev); pcnet_common_init(DEVICE(pci_dev), s, &net_pci_pcnet_info); } diff --git a/hw/net/pcnet.h b/hw/net/pcnet.h index 28d19a5c6f..f49b213c57 100644 --- a/hw/net/pcnet.h +++ b/hw/net/pcnet.h @@ -50,7 +50,7 @@ struct PCNetState_st { uint8_t *buf, int len, int do_bswap); void (*phys_mem_write)(void *dma_opaque, hwaddr addr, uint8_t *buf, int len, int do_bswap); - void *dma_opaque; + DeviceState *dma_opaque; int tx_busy; int looptest; }; From patchwork Wed Oct 23 17:31:43 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182374 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="a4YnYLIa"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46yzTp2GXrz9sCJ for ; Thu, 24 Oct 2019 05:31:08 +1100 (AEDT) Received: from localhost ([::1]:43444 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNLPU-0006WX-G4 for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 14:31:04 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59672) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKWw-0005DD-42 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:47 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKWu-0002FV-5M for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:42 -0400 Received: from us-smtp-2.mimecast.com ([207.211.31.81]:29618 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKWu-0002F6-1D for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:40 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852079; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=QmFFdvh8lLCYoMRknFLWTBCMhIo3Fn3Z3qJbSbzkpNo=; b=a4YnYLIazxqYSaAOQAdVgaJp7fxM+/g4NyJ0RTmmJ/HpOygNUEclAr52i13Lo2Y30mzCBi NG96W1bhbAiYUooJ4HLgytat0ZR9lJz5GPYiHy2UA1ZbA/d5LWykvKJCyGXDCTcYMkb4Hm 43ELV9NJEGq5CQ9qdzn6URmMH80JThU= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-361-p4x3Qlo_MS6XbmYlbZtcUQ-1; Wed, 23 Oct 2019 13:34:36 -0400 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id EF68E107AD34; Wed, 23 Oct 2019 17:34:33 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 115FD19C78; Wed, 23 Oct 2019 17:34:30 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 22/33] etraxfs: remove PROP_PTR usage Date: Wed, 23 Oct 2019 19:31:43 +0200 Message-Id: <20191023173154.30051-23-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 X-MC-Unique: p4x3Qlo_MS6XbmYlbZtcUQ-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 207.211.31.81 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" etraxfs_dma_client are not Object, so can't be exposed to user with QOM path. Let's remove property usage and move the constructor to the .c unit, simplifying some code on the way. Signed-off-by: Marc-André Lureau Reviewed-by: Peter Maydell --- hw/net/etraxfs_eth.c | 44 +++++++++++++++++++++++++++++---------- include/hw/cris/etraxfs.h | 20 +++--------------- 2 files changed, 36 insertions(+), 28 deletions(-) diff --git a/hw/net/etraxfs_eth.c b/hw/net/etraxfs_eth.c index 4cfbf1135a..f30d963487 100644 --- a/hw/net/etraxfs_eth.c +++ b/hw/net/etraxfs_eth.c @@ -338,14 +338,8 @@ typedef struct ETRAXFSEthState uint8_t macaddr[2][6]; uint32_t regs[FS_ETH_MAX_REGS]; - union { - void *vdma_out; - struct etraxfs_dma_client *dma_out; - }; - union { - void *vdma_in; - struct etraxfs_dma_client *dma_in; - }; + struct etraxfs_dma_client *dma_out; + struct etraxfs_dma_client *dma_in; /* MDIO bus. */ struct qemu_mdio mdio_bus; @@ -635,8 +629,6 @@ static void etraxfs_eth_realize(DeviceState *dev, Error **errp) static Property etraxfs_eth_properties[] = { DEFINE_PROP_UINT32("phyaddr", ETRAXFSEthState, phyaddr, 1), - DEFINE_PROP_PTR("dma_out", ETRAXFSEthState, vdma_out), - DEFINE_PROP_PTR("dma_in", ETRAXFSEthState, vdma_in), DEFINE_NIC_PROPERTIES(ETRAXFSEthState, conf), DEFINE_PROP_END_OF_LIST(), }; @@ -648,10 +640,40 @@ static void etraxfs_eth_class_init(ObjectClass *klass, void *data) dc->realize = etraxfs_eth_realize; dc->reset = etraxfs_eth_reset; dc->props = etraxfs_eth_properties; - /* Reason: pointer properties "dma_out", "dma_in" */ + /* Reason: dma_out, dma_in are not user settable */ dc->user_creatable = false; } + +/* Instantiate an ETRAXFS Ethernet MAC. */ +DeviceState * +etraxfs_eth_init(NICInfo *nd, hwaddr base, int phyaddr, + struct etraxfs_dma_client *dma_out, + struct etraxfs_dma_client *dma_in) +{ + DeviceState *dev; + qemu_check_nic_model(nd, "fseth"); + + dev = qdev_create(NULL, "etraxfs-eth"); + qdev_set_nic_properties(dev, nd); + qdev_prop_set_uint32(dev, "phyaddr", phyaddr); + + /* + * TODO: QOM design, define a QOM interface for "I am an etraxfs + * DMA client" (which replaces the current 'struct + * etraxfs_dma_client' ad-hoc interface), implement it on the + * ethernet device, and then have QOM link properties on the DMA + * controller device so that you can pass the interface + * implementations to it. + */ + ETRAX_FS_ETH(dev)->dma_out = dma_out; + ETRAX_FS_ETH(dev)->dma_in = dma_in; + qdev_init_nofail(dev); + sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, base); + + return dev; +} + static const TypeInfo etraxfs_eth_info = { .name = TYPE_ETRAX_FS_ETH, .parent = TYPE_SYS_BUS_DEVICE, diff --git a/include/hw/cris/etraxfs.h b/include/hw/cris/etraxfs.h index aa146a2cd8..403e7f95e6 100644 --- a/include/hw/cris/etraxfs.h +++ b/include/hw/cris/etraxfs.h @@ -30,23 +30,9 @@ #include "hw/qdev-properties.h" #include "hw/sysbus.h" -/* Instantiate an ETRAXFS Ethernet MAC. */ -static inline DeviceState * -etraxfs_eth_init(NICInfo *nd, hwaddr base, int phyaddr, - void *dma_out, void *dma_in) -{ - DeviceState *dev; - qemu_check_nic_model(nd, "fseth"); - - dev = qdev_create(NULL, "etraxfs-eth"); - qdev_set_nic_properties(dev, nd); - qdev_prop_set_uint32(dev, "phyaddr", phyaddr); - qdev_prop_set_ptr(dev, "dma_out", dma_out); - qdev_prop_set_ptr(dev, "dma_in", dma_in); - qdev_init_nofail(dev); - sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, base); - return dev; -} +DeviceState *etraxfs_eth_init(NICInfo *nd, hwaddr base, int phyaddr, + struct etraxfs_dma_client *dma_out, + struct etraxfs_dma_client *dma_in); static inline DeviceState *etraxfs_ser_create(hwaddr addr, qemu_irq irq, From patchwork Wed Oct 23 17:31:44 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182477 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="SkBwHR71"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46z2PR4rYQz9sP6 for ; Thu, 24 Oct 2019 07:42:35 +1100 (AEDT) Received: from localhost ([::1]:47386 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNNSj-0008Qo-0f for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 16:42:33 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59775) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKX9-0005Oz-BZ for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:56 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKX8-0002LT-70 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:55 -0400 Received: from us-smtp-delivery-1.mimecast.com ([207.211.31.120]:57648 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKX6-0002Fs-3t for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:52 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852081; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=KKxnDtWH+IBHEOp1QyHnSnDFsBZXpz4ihyY+6fCgcJ4=; b=SkBwHR71LqOuE+wvx4VH3dTWZInSWL9AoPQLNVqgbiv14asDY4FPWJvuXrRb66nzZGzncI 5a/fSRK7k8VtE5GuOJ9SLY+6EV3ig0v+6ZpEr6CuNzRXRBRW4CarRRdzeYClPFg2N3AJ7G MLab7U5pLPKnUDFbHkn5wPfzkh2cp/4= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-385-PXrH0LYxPcmZ4cLupWVLlQ-1; Wed, 23 Oct 2019 13:34:38 -0400 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 036471005512; Wed, 23 Oct 2019 17:34:36 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 8C16F5C1D4; Wed, 23 Oct 2019 17:34:35 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 23/33] dp8393x: replace PROP_PTR with PROP_LINK Date: Wed, 23 Oct 2019 19:31:44 +0200 Message-Id: <20191023173154.30051-24-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-MC-Unique: PXrH0LYxPcmZ4cLupWVLlQ-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 207.211.31.120 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Link property is the correct way to pass a MemoryRegion to a device for DMA purposes. Sidenote: as a sysbus device, this remains non-usercreatable even though we can drop the specific flag here. Signed-off-by: Marc-André Lureau Reviewed-by: Peter Maydell Reviewed-by: Philippe Mathieu-Daudé --- hw/mips/mips_jazz.c | 3 ++- hw/net/dp8393x.c | 7 +++---- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/hw/mips/mips_jazz.c b/hw/mips/mips_jazz.c index 8d010a0b6e..878925a963 100644 --- a/hw/mips/mips_jazz.c +++ b/hw/mips/mips_jazz.c @@ -284,7 +284,8 @@ static void mips_jazz_init(MachineState *machine, dev = qdev_create(NULL, "dp8393x"); qdev_set_nic_properties(dev, nd); qdev_prop_set_uint8(dev, "it_shift", 2); - qdev_prop_set_ptr(dev, "dma_mr", rc4030_dma_mr); + object_property_set_link(OBJECT(dev), OBJECT(rc4030_dma_mr), + "dma_mr", &error_abort); qdev_init_nofail(dev); sysbus = SYS_BUS_DEVICE(dev); sysbus_mmio_map(sysbus, 0, 0x80001000); diff --git a/hw/net/dp8393x.c b/hw/net/dp8393x.c index a5678e11fa..946c7a8f64 100644 --- a/hw/net/dp8393x.c +++ b/hw/net/dp8393x.c @@ -173,7 +173,7 @@ typedef struct dp8393xState { int loopback_packet; /* Memory access */ - void *dma_mr; + MemoryRegion *dma_mr; AddressSpace as; } dp8393xState; @@ -922,7 +922,8 @@ static const VMStateDescription vmstate_dp8393x = { static Property dp8393x_properties[] = { DEFINE_NIC_PROPERTIES(dp8393xState, conf), - DEFINE_PROP_PTR("dma_mr", dp8393xState, dma_mr), + DEFINE_PROP_LINK("dma_mr", dp8393xState, dma_mr, + TYPE_MEMORY_REGION, MemoryRegion *), DEFINE_PROP_UINT8("it_shift", dp8393xState, it_shift, 0), DEFINE_PROP_END_OF_LIST(), }; @@ -936,8 +937,6 @@ static void dp8393x_class_init(ObjectClass *klass, void *data) dc->reset = dp8393x_reset; dc->vmsd = &vmstate_dp8393x; dc->props = dp8393x_properties; - /* Reason: dma_mr property can't be set */ - dc->user_creatable = false; } static const TypeInfo dp8393x_info = { From patchwork Wed Oct 23 17:31:45 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182478 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="TJ/hPxF+"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46z2VQ4jnBz9sPF for ; Thu, 24 Oct 2019 07:46:54 +1100 (AEDT) Received: from localhost ([::1]:47538 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNNWs-0005W0-NG for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 16:46:50 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59803) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKX9-0005Q3-U1 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:57 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKX8-0002MM-BN for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:55 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:27154 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKX8-0002Jy-71 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:54 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852091; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=JJt9Sa9skKiK7edLIsleYQhCTRfndzE6Q5jXitwYJIw=; b=TJ/hPxF+yZhSczFZFfY9hBzPh2B76ZeljDOhB4sIFQJgl5wDTJxCJBMscRc12TRE8PodP/ rqfik7THjNM84PBVAXWnNkeZZqX/VUNplFvmx/M7S9LmxQ9EUL9FGecRIpyqM32lYfbCur zPPenTOcFTYEg1M1UAqge9u3byPcBDk= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-26-f-_paHCAMdG3C6mWgTRfXw-1; Wed, 23 Oct 2019 13:34:46 -0400 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 340E91800E01; Wed, 23 Oct 2019 17:34:43 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 619F0100EBA4; Wed, 23 Oct 2019 17:34:37 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 24/33] leon3: use qemu_irq framework instead of callback as property Date: Wed, 23 Oct 2019 19:31:45 +0200 Message-Id: <20191023173154.30051-25-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-MC-Unique: f-_paHCAMdG3C6mWgTRfXw-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" "set_pin_in" property is used to define a callback mechanism where the device says "call the callback function, passing it an opaque cookie and a 32-bit value". We already have a generic mechanism for doing that, which is the qemu_irq. So we should just use that. Signed-off-by: Marc-André Lureau Reviewed-by: KONRAD Frederic Reviewed-by: Peter Maydell --- hw/intc/grlib_irqmp.c | 35 ++++------------------------------- hw/sparc/leon3.c | 9 +++++---- target/sparc/cpu.h | 1 + 3 files changed, 10 insertions(+), 35 deletions(-) diff --git a/hw/intc/grlib_irqmp.c b/hw/intc/grlib_irqmp.c index bc78e1a14f..794c643af2 100644 --- a/hw/intc/grlib_irqmp.c +++ b/hw/intc/grlib_irqmp.c @@ -25,6 +25,7 @@ */ #include "qemu/osdep.h" +#include "hw/irq.h" #include "hw/sysbus.h" #include "cpu.h" @@ -58,10 +59,8 @@ typedef struct IRQMP { MemoryRegion iomem; - void *set_pil_in; - void *set_pil_in_opaque; - IRQMPState *state; + qemu_irq irq; } IRQMP; struct IRQMPState { @@ -82,7 +81,6 @@ static void grlib_irqmp_check_irqs(IRQMPState *state) uint32_t pend = 0; uint32_t level0 = 0; uint32_t level1 = 0; - set_pil_in_fn set_pil_in; assert(state != NULL); assert(state->parent != NULL); @@ -97,14 +95,8 @@ static void grlib_irqmp_check_irqs(IRQMPState *state) trace_grlib_irqmp_check_irqs(state->pending, state->force[0], state->mask[0], level1, level0); - set_pil_in = (set_pil_in_fn)state->parent->set_pil_in; - /* Trigger level1 interrupt first and level0 if there is no level1 */ - if (level1 != 0) { - set_pil_in(state->parent->set_pil_in_opaque, level1); - } else { - set_pil_in(state->parent->set_pil_in_opaque, level0); - } + qemu_set_irq(state->parent->irq, level1 ?: level0); } static void grlib_irqmp_ack_mask(IRQMPState *state, uint32_t mask) @@ -335,6 +327,7 @@ static void grlib_irqmp_init(Object *obj) IRQMP *irqmp = GRLIB_IRQMP(obj); SysBusDevice *dev = SYS_BUS_DEVICE(obj); + qdev_init_gpio_out_named(DEVICE(obj), &irqmp->irq, "grlib-irq", 1); memory_region_init_io(&irqmp->iomem, obj, &grlib_irqmp_ops, irqmp, "irqmp", IRQMP_REG_SIZE); @@ -343,31 +336,11 @@ static void grlib_irqmp_init(Object *obj) sysbus_init_mmio(dev, &irqmp->iomem); } -static void grlib_irqmp_realize(DeviceState *dev, Error **errp) -{ - IRQMP *irqmp = GRLIB_IRQMP(dev); - - /* Check parameters */ - if (irqmp->set_pil_in == NULL) { - error_setg(errp, "set_pil_in cannot be NULL."); - } -} - -static Property grlib_irqmp_properties[] = { - DEFINE_PROP_PTR("set_pil_in", IRQMP, set_pil_in), - DEFINE_PROP_PTR("set_pil_in_opaque", IRQMP, set_pil_in_opaque), - DEFINE_PROP_END_OF_LIST(), -}; - static void grlib_irqmp_class_init(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); dc->reset = grlib_irqmp_reset; - dc->props = grlib_irqmp_properties; - /* Reason: pointer properties "set_pil_in", "set_pil_in_opaque" */ - dc->user_creatable = false; - dc->realize = grlib_irqmp_realize; } static const TypeInfo grlib_irqmp_info = { diff --git a/hw/sparc/leon3.c b/hw/sparc/leon3.c index c5f1b1ee72..6db6ea9b5c 100644 --- a/hw/sparc/leon3.c +++ b/hw/sparc/leon3.c @@ -143,9 +143,10 @@ void leon3_irq_ack(void *irq_manager, int intno) grlib_irqmp_ack((DeviceState *)irq_manager, intno); } -static void leon3_set_pil_in(void *opaque, uint32_t pil_in) +static void leon3_set_pil_in(void *opaque, int n, int level) { - CPUSPARCState *env = (CPUSPARCState *)opaque; + CPUSPARCState *env = opaque; + uint32_t pil_in = level; CPUState *cs; assert(env != NULL); @@ -225,8 +226,8 @@ static void leon3_generic_hw_init(MachineState *machine) /* Allocate IRQ manager */ dev = qdev_create(NULL, TYPE_GRLIB_IRQMP); - qdev_prop_set_ptr(dev, "set_pil_in", leon3_set_pil_in); - qdev_prop_set_ptr(dev, "set_pil_in_opaque", env); + env->pil_irq = qemu_allocate_irq(leon3_set_pil_in, env, 0); + qdev_connect_gpio_out_named(dev, "grlib-irq", 0, env->pil_irq); qdev_init_nofail(dev); sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, LEON3_IRQMP_OFFSET); env->irq_manager = dev; diff --git a/target/sparc/cpu.h b/target/sparc/cpu.h index 778aa8e073..709215f8c1 100644 --- a/target/sparc/cpu.h +++ b/target/sparc/cpu.h @@ -508,6 +508,7 @@ struct CPUSPARCState { #endif sparc_def_t def; + qemu_irq pil_irq; void *irq_manager; void (*qemu_irq_ack)(CPUSPARCState *env, void *irq_manager, int intno); From patchwork Wed Oct 23 17:31:46 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182479 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="TpiWZ1hx"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46z2ZL6lJ9z9sPF for ; Thu, 24 Oct 2019 07:50:18 +1100 (AEDT) Received: from localhost ([::1]:47616 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNNaC-0001vD-O6 for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 16:50:16 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59852) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKXC-0005U8-C1 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:59 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKXA-0002OJ-Oe for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:58 -0400 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:59311 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKXA-0002Nr-KZ for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:34:56 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852096; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=NTsqm6EGzYbEhal4RyEW+fMR+YdqVobEJtdxNWuQUac=; b=TpiWZ1hx+1T2vSjxf7z/hBLrdPd9F0WjzMV88N/LfniJ3eQWnRBrKELRCpekun6nH10ufb 7KjH4osKztqNPFbX/41qSwYyllZFY3smEjrKt8EuYpwxeKfNPO3c84+tS9OoAAQtb/wKJX wTO0Ql2eZuTByJVPewipUT3+URXVhK8= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-108-WfzHH8vTN1i3z99l4eemvA-1; Wed, 23 Oct 2019 13:34:52 -0400 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id D664C5E9; Wed, 23 Oct 2019 17:34:49 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 8E59B5C1D4; Wed, 23 Oct 2019 17:34:44 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 25/33] sparc: move PIL irq handling to cpu.c Date: Wed, 23 Oct 2019 19:31:46 +0200 Message-Id: <20191023173154.30051-26-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-MC-Unique: WfzHH8vTN1i3z99l4eemvA-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.120 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Rather than tweaking CPU bits from leon3 machine, move it to cpu.c. Suggested-by: Peter Maydell Signed-off-by: Marc-André Lureau --- hw/sparc/leon3.c | 37 ------------------------------------- hw/sparc/trace-events | 4 ---- target/sparc/cpu.c | 39 +++++++++++++++++++++++++++++++++++++++ target/sparc/trace-events | 4 ++++ 4 files changed, 43 insertions(+), 41 deletions(-) diff --git a/hw/sparc/leon3.c b/hw/sparc/leon3.c index 6db6ea9b5c..fec460f524 100644 --- a/hw/sparc/leon3.c +++ b/hw/sparc/leon3.c @@ -38,7 +38,6 @@ #include "hw/boards.h" #include "hw/loader.h" #include "elf.h" -#include "trace.h" #include "exec/address-spaces.h" #include "hw/sparc/grlib.h" @@ -143,41 +142,6 @@ void leon3_irq_ack(void *irq_manager, int intno) grlib_irqmp_ack((DeviceState *)irq_manager, intno); } -static void leon3_set_pil_in(void *opaque, int n, int level) -{ - CPUSPARCState *env = opaque; - uint32_t pil_in = level; - CPUState *cs; - - assert(env != NULL); - - env->pil_in = pil_in; - - if (env->pil_in && (env->interrupt_index == 0 || - (env->interrupt_index & ~15) == TT_EXTINT)) { - unsigned int i; - - for (i = 15; i > 0; i--) { - if (env->pil_in & (1 << i)) { - int old_interrupt = env->interrupt_index; - - env->interrupt_index = TT_EXTINT | i; - if (old_interrupt != env->interrupt_index) { - cs = env_cpu(env); - trace_leon3_set_irq(i); - cpu_interrupt(cs, CPU_INTERRUPT_HARD); - } - break; - } - } - } else if (!env->pil_in && (env->interrupt_index & ~15) == TT_EXTINT) { - cs = env_cpu(env); - trace_leon3_reset_irq(env->interrupt_index & 15); - env->interrupt_index = 0; - cpu_reset_interrupt(cs, CPU_INTERRUPT_HARD); - } -} - static void leon3_generic_hw_init(MachineState *machine) { ram_addr_t ram_size = machine->ram_size; @@ -226,7 +190,6 @@ static void leon3_generic_hw_init(MachineState *machine) /* Allocate IRQ manager */ dev = qdev_create(NULL, TYPE_GRLIB_IRQMP); - env->pil_irq = qemu_allocate_irq(leon3_set_pil_in, env, 0); qdev_connect_gpio_out_named(dev, "grlib-irq", 0, env->pil_irq); qdev_init_nofail(dev); sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, LEON3_IRQMP_OFFSET); diff --git a/hw/sparc/trace-events b/hw/sparc/trace-events index 355b07ae05..0299df24d4 100644 --- a/hw/sparc/trace-events +++ b/hw/sparc/trace-events @@ -15,7 +15,3 @@ sun4m_iommu_mem_writel_pgflush(uint32_t val) "page flush 0x%x" sun4m_iommu_page_get_flags(uint64_t pa, uint64_t iopte, uint32_t ret) "get flags addr 0x%"PRIx64" => pte 0x%"PRIx64", *pte = 0x%x" sun4m_iommu_translate_pa(uint64_t addr, uint64_t pa, uint32_t iopte) "xlate dva 0x%"PRIx64" => pa 0x%"PRIx64" iopte = 0x%x" sun4m_iommu_bad_addr(uint64_t addr) "bad addr 0x%"PRIx64 - -# leon3.c -leon3_set_irq(int intno) "Set CPU IRQ %d" -leon3_reset_irq(int intno) "Reset CPU IRQ %d" diff --git a/target/sparc/cpu.c b/target/sparc/cpu.c index bc65929552..693ffef3d1 100644 --- a/target/sparc/cpu.c +++ b/target/sparc/cpu.c @@ -25,6 +25,8 @@ #include "exec/exec-all.h" #include "hw/qdev-properties.h" #include "qapi/visitor.h" +#include "trace.h" +#include "hw/irq.h" //#define DEBUG_FEATURES @@ -540,6 +542,41 @@ static const sparc_def_t sparc_defs[] = { #endif }; +static void sparc_set_pil_in(void *opaque, int n, int level) +{ + CPUSPARCState *env = opaque; + uint32_t pil_in = level; + CPUState *cs; + + assert(env != NULL); + + env->pil_in = pil_in; + + if (env->pil_in && (env->interrupt_index == 0 || + (env->interrupt_index & ~15) == TT_EXTINT)) { + unsigned int i; + + for (i = 15; i > 0; i--) { + if (env->pil_in & (1 << i)) { + int old_interrupt = env->interrupt_index; + + env->interrupt_index = TT_EXTINT | i; + if (old_interrupt != env->interrupt_index) { + cs = env_cpu(env); + trace_sparc_set_irq(i); + cpu_interrupt(cs, CPU_INTERRUPT_HARD); + } + break; + } + } + } else if (!env->pil_in && (env->interrupt_index & ~15) == TT_EXTINT) { + cs = env_cpu(env); + trace_sparc_reset_irq(env->interrupt_index & 15); + env->interrupt_index = 0; + cpu_reset_interrupt(cs, CPU_INTERRUPT_HARD); + } +} + static const char * const feature_name[] = { "float", "float128", @@ -762,6 +799,8 @@ static void sparc_cpu_realizefn(DeviceState *dev, Error **errp) env->version |= env->def.nwindows - 1; #endif + env->pil_irq = qemu_allocate_irq(sparc_set_pil_in, env, 0); + cpu_exec_realizefn(cs, &local_err); if (local_err != NULL) { error_propagate(errp, local_err); diff --git a/target/sparc/trace-events b/target/sparc/trace-events index 6a064e2327..01c3174067 100644 --- a/target/sparc/trace-events +++ b/target/sparc/trace-events @@ -26,3 +26,7 @@ win_helper_no_switch_pstate(uint32_t new_pstate_regs) "change_pstate: regs new=0 win_helper_wrpil(uint32_t psrpil, uint32_t new_pil) "old=0x%x new=0x%x" win_helper_done(uint32_t tl) "tl=%d" win_helper_retry(uint32_t tl) "tl=%d" + +# cpu.c +sparc_set_irq(int intno) "Set CPU IRQ %d" +sparc_reset_irq(int intno) "Reset CPU IRQ %d" From patchwork Wed Oct 23 17:31:47 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182480 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="GTO/fWsE"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46z2dN52kRz9sP6 for ; Thu, 24 Oct 2019 07:52:55 +1100 (AEDT) Received: from localhost ([::1]:47678 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNNci-0005fb-EU for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 16:52:52 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59902) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKXG-0005a6-Jl for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:03 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKXE-0002Rg-KY for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:01 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:29143 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKXE-0002RE-H1 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:00 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852099; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=ANOM+DENzs2RClux1nqzQgfztZmX7jOCZ0LMIkdZMSU=; b=GTO/fWsEN7JvyKbvy14fvc+QTLKdh8aU2NEF5u5lEMbFwyPCfTM7GhTAGeOYFy+mG5yOYd 4/jmugeeD9pKb/yFanDVz05XQNDuD0H1eRQ9znXXR0hD8qNWnwOQtOIhFyiTx/mHvxtYd3 1Y2w8280ShHpms+YOzY5KKxGAm3QOM4= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-322-3UzCBIkHPnWQTv2HRZaJIg-1; Wed, 23 Oct 2019 13:34:56 -0400 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id F2B33800D62; Wed, 23 Oct 2019 17:34:53 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 3BB03600CC; Wed, 23 Oct 2019 17:34:51 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 26/33] RFC: mips/cps: fix setting saar property Date: Wed, 23 Oct 2019 19:31:47 +0200 Message-Id: <20191023173154.30051-27-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-MC-Unique: 3UzCBIkHPnWQTv2HRZaJIg-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" There is no "saar" property. Note: I haven't been able to test this code. Help welcome. May fix commit 043715d1e0fbb3e3411be3f898c5b77b7f90327a ("target/mips: Update ITU to utilize SAARI and SAAR CP0 registers") Cc: Aleksandar Markovic Signed-off-by: Marc-André Lureau --- hw/mips/cps.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/mips/cps.c b/hw/mips/cps.c index 1660f86908..c49868d5da 100644 --- a/hw/mips/cps.c +++ b/hw/mips/cps.c @@ -106,7 +106,7 @@ static void mips_cps_realize(DeviceState *dev, Error **errp) object_property_set_bool(OBJECT(&s->itu), saar_present, "saar-present", &err); if (saar_present) { - qdev_prop_set_ptr(DEVICE(&s->itu), "saar", (void *)&env->CP0_SAAR); + s->itu.saar = &env->CP0_SAAR; } object_property_set_bool(OBJECT(&s->itu), true, "realized", &err); if (err != NULL) { From patchwork Wed Oct 23 17:31:48 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182385 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="Mf5fRUoX"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46yzdM6vTMz9sNw for ; Thu, 24 Oct 2019 05:37:43 +1100 (AEDT) Received: from localhost ([::1]:43552 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNLVr-0003zb-Kx for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 14:37:39 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59949) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKXM-0005jl-MP for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:09 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKXL-0002U4-D5 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:08 -0400 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:28624 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKXL-0002Ts-8B for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:07 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852106; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Eybeycl+Mdd0uyU/fVDKSh323lQWcR1DmZZ34tMwi+A=; b=Mf5fRUoXAeQ+9j793NXPMJHtwGu+cDJNX7dYwOtxw5qv2KBYvWcw07ya+DW1ObeVDgjqv7 a+yAq8oVrevRFJXEaqVebIs0dKGe1LOv05F2zwYUGZD21SnKqDPiG1B3wzCSxWrT8veNMV fw8xw3dAVc9dzGX1WjSAsDeEELtnAS8= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-354-cm98ngysNjO3AXe0jT2EwQ-1; Wed, 23 Oct 2019 13:35:05 -0400 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 33ADC800D62; Wed, 23 Oct 2019 17:35:03 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 9CD516061E; Wed, 23 Oct 2019 17:34:55 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 27/33] cris: improve passing PIC interrupt vector to the CPU Date: Wed, 23 Oct 2019 19:31:48 +0200 Message-Id: <20191023173154.30051-28-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-MC-Unique: cm98ngysNjO3AXe0jT2EwQ-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.120 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Instead of accessing cpu interrupt vector directly from PIC, send the vector value over the qemu_irq. Suggested-by: Peter Maydell Signed-off-by: Marc-André Lureau Reviewed-by: Peter Maydell --- hw/cris/axis_dev88.c | 4 ---- hw/intc/etraxfs_pic.c | 26 +------------------------- target/cris/cpu.c | 8 ++++++++ target/cris/cpu.h | 1 + 4 files changed, 10 insertions(+), 29 deletions(-) diff --git a/hw/cris/axis_dev88.c b/hw/cris/axis_dev88.c index 940c7dd122..be7760476a 100644 --- a/hw/cris/axis_dev88.c +++ b/hw/cris/axis_dev88.c @@ -253,7 +253,6 @@ void axisdev88_init(MachineState *machine) const char *kernel_filename = machine->kernel_filename; const char *kernel_cmdline = machine->kernel_cmdline; CRISCPU *cpu; - CPUCRISState *env; DeviceState *dev; SysBusDevice *s; DriveInfo *nand; @@ -267,7 +266,6 @@ void axisdev88_init(MachineState *machine) /* init CPUs */ cpu = CRIS_CPU(cpu_create(machine->cpu_type)); - env = &cpu->env; /* allocate RAM */ memory_region_allocate_system_memory(phys_ram, NULL, "axisdev88.ram", @@ -297,8 +295,6 @@ void axisdev88_init(MachineState *machine) dev = qdev_create(NULL, "etraxfs,pic"); - /* FIXME: Is there a proper way to signal vectors to the CPU core? */ - qdev_prop_set_ptr(dev, "interrupt_vector", &env->interrupt_vector); qdev_init_nofail(dev); s = SYS_BUS_DEVICE(dev); sysbus_mmio_map(s, 0, 0x3001c000); diff --git a/hw/intc/etraxfs_pic.c b/hw/intc/etraxfs_pic.c index 77f652acec..12988c7aa9 100644 --- a/hw/intc/etraxfs_pic.c +++ b/hw/intc/etraxfs_pic.c @@ -27,8 +27,6 @@ #include "qemu/module.h" #include "hw/irq.h" #include "hw/qdev-properties.h" -//#include "pc.h" -//#include "etraxfs.h" #define D(x) @@ -48,7 +46,6 @@ struct etrax_pic SysBusDevice parent_obj; MemoryRegion mmio; - void *interrupt_vector; qemu_irq parent_irq; qemu_irq parent_nmi; uint32_t regs[R_MAX]; @@ -79,11 +76,7 @@ static void pic_update(struct etrax_pic *fs) } } - if (fs->interrupt_vector) { - /* hack alert: ptr property */ - *(uint32_t*)(fs->interrupt_vector) = vector; - } - qemu_set_irq(fs->parent_irq, !!vector); + qemu_set_irq(fs->parent_irq, vector); } static uint64_t @@ -163,28 +156,11 @@ static void etraxfs_pic_init(Object *obj) sysbus_init_mmio(sbd, &s->mmio); } -static Property etraxfs_pic_properties[] = { - DEFINE_PROP_PTR("interrupt_vector", struct etrax_pic, interrupt_vector), - DEFINE_PROP_END_OF_LIST(), -}; - -static void etraxfs_pic_class_init(ObjectClass *klass, void *data) -{ - DeviceClass *dc = DEVICE_CLASS(klass); - - dc->props = etraxfs_pic_properties; - /* - * Note: pointer property "interrupt_vector" may remain null, thus - * no need for dc->user_creatable = false; - */ -} - static const TypeInfo etraxfs_pic_info = { .name = TYPE_ETRAX_FS_PIC, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(struct etrax_pic), .instance_init = etraxfs_pic_init, - .class_init = etraxfs_pic_class_init, }; static void etraxfs_pic_register_types(void) diff --git a/target/cris/cpu.c b/target/cris/cpu.c index 7adfd6caf4..6a857f548d 100644 --- a/target/cris/cpu.c +++ b/target/cris/cpu.c @@ -147,6 +147,14 @@ static void cris_cpu_set_irq(void *opaque, int irq, int level) CPUState *cs = CPU(cpu); int type = irq == CRIS_CPU_IRQ ? CPU_INTERRUPT_HARD : CPU_INTERRUPT_NMI; + if (irq == CRIS_CPU_IRQ) { + /* + * The PIC passes us the vector for the IRQ as the value it sends + * over the qemu_irq line + */ + cpu->env.interrupt_vector = level; + } + if (level) { cpu_interrupt(cs, type); } else { diff --git a/target/cris/cpu.h b/target/cris/cpu.h index aba0a66474..a7c2a8e15b 100644 --- a/target/cris/cpu.h +++ b/target/cris/cpu.h @@ -34,6 +34,7 @@ #define CPU_INTERRUPT_NMI CPU_INTERRUPT_TGT_EXT_3 /* CRUS CPU device objects interrupt lines. */ +/* PIC passes the vector for the IRQ as the value of it sends over qemu_irq */ #define CRIS_CPU_IRQ 0 #define CRIS_CPU_NMI 1 From patchwork Wed Oct 23 17:31:49 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182421 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="PVdX5HMH"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46yzsj2L6xz9sNw for ; Thu, 24 Oct 2019 05:48:25 +1100 (AEDT) Received: from localhost ([::1]:43902 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNLgB-0006Yb-Hi for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 14:48:19 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:60090) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKXo-00066Q-P3 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:37 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKXn-0002mM-HD for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:36 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:37464 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKXn-0002lu-Bm for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:35 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852134; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=9r30TFYWwWXP6UsNuJpEoLyIN45bJ0sm/8D+1psh3Ds=; b=PVdX5HMHFgDYkPKJ+mz2R6LI90N5sIr/eLTPajLz+fLJ6hb2KBu5431saRI8HhY/Eh165/ HiY8lpIlBW28tGypkQoHgeMB+CuUz2s4Ri+7kh3qlF9xYfQkBxOXauYR8Q9YY6hSltwN2R 0hhtgA/G0LycRx0Fazp3adyQ1pf7A7w= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-370-jJnOoQ9AOZGMIorWMJAh2g-1; Wed, 23 Oct 2019 13:35:17 -0400 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 24BFC800D62; Wed, 23 Oct 2019 17:35:15 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id BC8A3100EA05; Wed, 23 Oct 2019 17:35:04 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 28/33] smbus-eeprom: remove PROP_PTR Date: Wed, 23 Oct 2019 19:31:49 +0200 Message-Id: <20191023173154.30051-29-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-MC-Unique: jJnOoQ9AOZGMIorWMJAh2g-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Instead, set the initial data field directly. (the initial data is an array of 256 bytes. As I don't know if it may change over time, I keep the pointer to original buffer as is, but it might be worth to consider to copy it instead) Signed-off-by: Marc-André Lureau --- hw/i2c/smbus_eeprom.c | 17 ++++++++--------- 1 file changed, 8 insertions(+), 9 deletions(-) diff --git a/hw/i2c/smbus_eeprom.c b/hw/i2c/smbus_eeprom.c index 54c86a0112..533c728b3b 100644 --- a/hw/i2c/smbus_eeprom.c +++ b/hw/i2c/smbus_eeprom.c @@ -44,7 +44,7 @@ typedef struct SMBusEEPROMDevice { SMBusDevice smbusdev; uint8_t data[SMBUS_EEPROM_SIZE]; - void *init_data; + uint8_t *init_data; uint8_t offset; bool accessed; } SMBusEEPROMDevice; @@ -129,14 +129,14 @@ static void smbus_eeprom_reset(DeviceState *dev) static void smbus_eeprom_realize(DeviceState *dev, Error **errp) { + SMBusEEPROMDevice *eeprom = SMBUS_EEPROM(dev); + smbus_eeprom_reset(dev); + if (eeprom->init_data == NULL) { + error_setg(errp, "init_data cannot be NULL"); + } } -static Property smbus_eeprom_properties[] = { - DEFINE_PROP_PTR("data", SMBusEEPROMDevice, init_data), - DEFINE_PROP_END_OF_LIST(), -}; - static void smbus_eeprom_class_initfn(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); @@ -146,9 +146,8 @@ static void smbus_eeprom_class_initfn(ObjectClass *klass, void *data) dc->reset = smbus_eeprom_reset; sc->receive_byte = eeprom_receive_byte; sc->write_data = eeprom_write_data; - dc->props = smbus_eeprom_properties; dc->vmsd = &vmstate_smbus_eeprom; - /* Reason: pointer property "data" */ + /* Reason: init_data */ dc->user_creatable = false; } @@ -172,7 +171,7 @@ void smbus_eeprom_init_one(I2CBus *smbus, uint8_t address, uint8_t *eeprom_buf) dev = qdev_create((BusState *) smbus, TYPE_SMBUS_EEPROM); qdev_prop_set_uint8(dev, "address", address); - qdev_prop_set_ptr(dev, "data", eeprom_buf); + SMBUS_EEPROM(dev)->init_data = eeprom_buf; qdev_init_nofail(dev); } From patchwork Wed Oct 23 17:31:50 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182409 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="G0YnNs0J"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46yzl43w30z9sNw for ; Thu, 24 Oct 2019 05:42:39 +1100 (AEDT) Received: from localhost ([::1]:43806 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNLae-0001uw-9G for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 14:42:36 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:60031) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKXl-000611-NM for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:34 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKXj-0002hE-Cj for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:32 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:22880 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKXj-0002fn-8w for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:31 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852129; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=p7r68AuXsMfU77fU2UE8Y3Y09All7chVKxAfJMcbRE0=; b=G0YnNs0JL/MU3HSn6l10eMTzJf14DRcQcFYYsUBW7m+ozXmaU9zMxKh3bSIMtNNAOPV+8a JQ1wA9WpUDOHIMuNbL/xobhAPI4E/PG7OtNSYEpq7crm51vvFsMkDCuB2bsd8N7R3oZWbK 3mpMziRWggEAKGbnAz5w/sHwnyHGNz8= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-72-N1RHAHmgN2GIlc349EJVYQ-1; Wed, 23 Oct 2019 13:35:24 -0400 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 3D2C51005512; Wed, 23 Oct 2019 17:35:22 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 691775DAAF; Wed, 23 Oct 2019 17:35:16 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 29/33] omap-intc: remove PROP_PTR Date: Wed, 23 Oct 2019 19:31:50 +0200 Message-Id: <20191023173154.30051-30-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-MC-Unique: N1RHAHmgN2GIlc349EJVYQ-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Since clocks are not QOM objects, replace PROP_PTR of clocks with setters methods. (in theory there should probably be different methods for omap1 & omap2 intc, but this is left as a future improvement) Reviewed-by: Peter Maydell Signed-off-by: Marc-André Lureau --- hw/arm/omap1.c | 4 ++-- hw/arm/omap2.c | 4 ++-- hw/intc/omap_intc.c | 17 ++++++++++------- include/hw/arm/omap.h | 14 ++++++++++++++ 4 files changed, 28 insertions(+), 11 deletions(-) diff --git a/hw/arm/omap1.c b/hw/arm/omap1.c index 6ce038a453..1afd1d3d7f 100644 --- a/hw/arm/omap1.c +++ b/hw/arm/omap1.c @@ -3889,7 +3889,7 @@ struct omap_mpu_state_s *omap310_mpu_init(MemoryRegion *dram, s->ih[0] = qdev_create(NULL, "omap-intc"); qdev_prop_set_uint32(s->ih[0], "size", 0x100); - qdev_prop_set_ptr(s->ih[0], "clk", omap_findclk(s, "arminth_ck")); + omap_intc_set_iclk(OMAP_INTC(s->ih[0]), omap_findclk(s, "arminth_ck")); qdev_init_nofail(s->ih[0]); busdev = SYS_BUS_DEVICE(s->ih[0]); sysbus_connect_irq(busdev, 0, @@ -3899,7 +3899,7 @@ struct omap_mpu_state_s *omap310_mpu_init(MemoryRegion *dram, sysbus_mmio_map(busdev, 0, 0xfffecb00); s->ih[1] = qdev_create(NULL, "omap-intc"); qdev_prop_set_uint32(s->ih[1], "size", 0x800); - qdev_prop_set_ptr(s->ih[1], "clk", omap_findclk(s, "arminth_ck")); + omap_intc_set_iclk(OMAP_INTC(s->ih[1]), omap_findclk(s, "arminth_ck")); qdev_init_nofail(s->ih[1]); busdev = SYS_BUS_DEVICE(s->ih[1]); sysbus_connect_irq(busdev, 0, diff --git a/hw/arm/omap2.c b/hw/arm/omap2.c index 457f152bac..1d7cc435ef 100644 --- a/hw/arm/omap2.c +++ b/hw/arm/omap2.c @@ -2308,8 +2308,8 @@ struct omap_mpu_state_s *omap2420_mpu_init(MemoryRegion *sdram, /* Actually mapped at any 2K boundary in the ARM11 private-peripheral if */ s->ih[0] = qdev_create(NULL, "omap2-intc"); qdev_prop_set_uint8(s->ih[0], "revision", 0x21); - qdev_prop_set_ptr(s->ih[0], "fclk", omap_findclk(s, "mpu_intc_fclk")); - qdev_prop_set_ptr(s->ih[0], "iclk", omap_findclk(s, "mpu_intc_iclk")); + omap_intc_set_fclk(OMAP_INTC(s->ih[0]), omap_findclk(s, "mpu_intc_fclk")); + omap_intc_set_iclk(OMAP_INTC(s->ih[0]), omap_findclk(s, "mpu_intc_iclk")); qdev_init_nofail(s->ih[0]); busdev = SYS_BUS_DEVICE(s->ih[0]); sysbus_connect_irq(busdev, 0, diff --git a/hw/intc/omap_intc.c b/hw/intc/omap_intc.c index 854b709ca0..73bb1c2af4 100644 --- a/hw/intc/omap_intc.c +++ b/hw/intc/omap_intc.c @@ -38,10 +38,6 @@ struct omap_intr_handler_bank_s { unsigned char priority[32]; }; -#define TYPE_OMAP_INTC "common-omap-intc" -#define OMAP_INTC(obj) \ - OBJECT_CHECK(struct omap_intr_handler_s, (obj), TYPE_OMAP_INTC) - struct omap_intr_handler_s { SysBusDevice parent_obj; @@ -391,9 +387,18 @@ static void omap_intc_realize(DeviceState *dev, Error **errp) } } +void omap_intc_set_iclk(omap_intr_handler *intc, omap_clk clk) +{ + intc->iclk = clk; +} + +void omap_intc_set_fclk(omap_intr_handler *intc, omap_clk clk) +{ + intc->fclk = clk; +} + static Property omap_intc_properties[] = { DEFINE_PROP_UINT32("size", struct omap_intr_handler_s, size, 0x100), - DEFINE_PROP_PTR("clk", struct omap_intr_handler_s, iclk), DEFINE_PROP_END_OF_LIST(), }; @@ -647,8 +652,6 @@ static void omap2_intc_realize(DeviceState *dev, Error **errp) static Property omap2_intc_properties[] = { DEFINE_PROP_UINT8("revision", struct omap_intr_handler_s, revision, 0x21), - DEFINE_PROP_PTR("iclk", struct omap_intr_handler_s, iclk), - DEFINE_PROP_PTR("fclk", struct omap_intr_handler_s, fclk), DEFINE_PROP_END_OF_LIST(), }; diff --git a/include/hw/arm/omap.h b/include/hw/arm/omap.h index f3aa670036..bcecf19f89 100644 --- a/include/hw/arm/omap.h +++ b/include/hw/arm/omap.h @@ -67,6 +67,20 @@ void omap_clk_setrate(omap_clk clk, int divide, int multiply); int64_t omap_clk_getrate(omap_clk clk); void omap_clk_reparent(omap_clk clk, omap_clk parent); +/* omap_intc.c */ +#define TYPE_OMAP_INTC "common-omap-intc" +#define OMAP_INTC(obj) \ + OBJECT_CHECK(omap_intr_handler, (obj), TYPE_OMAP_INTC) + +typedef struct omap_intr_handler_s omap_intr_handler; + +/* + * TODO: Ideally we should have a clock framework that + * let us wire these clocks up with QOM properties or links. + */ +void omap_intc_set_iclk(omap_intr_handler *intc, omap_clk clk); +void omap_intc_set_fclk(omap_intr_handler *intc, omap_clk clk); + /* OMAP2 l4 Interconnect */ struct omap_l4_s; struct omap_l4_region_s { From patchwork Wed Oct 23 17:31:51 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182423 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="Wo7G/Y2g"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46yzz36zlMz9sPF for ; Thu, 24 Oct 2019 05:53:02 +1100 (AEDT) Received: from localhost ([::1]:44026 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNLki-0002WR-4y for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 14:53:00 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:60123) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKXt-0006DI-4r for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:46 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKXn-0002ma-LB for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:40 -0400 Received: from us-smtp-2.mimecast.com ([207.211.31.81]:29418 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKXn-0002ly-Gj for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:35 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852135; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=SyUZ4JsJycVqOSKTWD2PuRrZH/UM5sDUfeCR0AwZmPE=; b=Wo7G/Y2gxDDq4DTjKnEM4wW1WfZheB2KPh909qt9eggoUqaL5nzjx00LOScUSpegRKTlHW BrddYWo5NI6iRkvat2PcjGPr0wJjFS2QPnZbJaL1qI0PDKDHwMVaHMnZnRcGA/yapZy/mt 3ilvTETz2GAHF/sET3COsJ1E17qLnis= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-215-eGptjdXAMc-Me0wY99FoZw-1; Wed, 23 Oct 2019 13:35:31 -0400 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 4CBDF47B; Wed, 23 Oct 2019 17:35:29 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id C3EF7196B2; Wed, 23 Oct 2019 17:35:23 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 30/33] omap-i2c: remove PROP_PTR Date: Wed, 23 Oct 2019 19:31:51 +0200 Message-Id: <20191023173154.30051-31-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 X-MC-Unique: eGptjdXAMc-Me0wY99FoZw-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 207.211.31.81 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Since clocks are not QOM objects, replace PROP_PTR of clocks with setters methods. Reviewed-by: Peter Maydell Reviewed-by: Corey Minyard Signed-off-by: Marc-André Lureau --- hw/arm/omap1.c | 2 +- hw/arm/omap2.c | 8 ++++---- hw/i2c/omap_i2c.c | 19 ++++++++++++------- include/hw/arm/omap.h | 13 +++++++++++++ 4 files changed, 30 insertions(+), 12 deletions(-) diff --git a/hw/arm/omap1.c b/hw/arm/omap1.c index 1afd1d3d7f..807e5f70d1 100644 --- a/hw/arm/omap1.c +++ b/hw/arm/omap1.c @@ -4030,7 +4030,7 @@ struct omap_mpu_state_s *omap310_mpu_init(MemoryRegion *dram, s->i2c[0] = qdev_create(NULL, "omap_i2c"); qdev_prop_set_uint8(s->i2c[0], "revision", 0x11); - qdev_prop_set_ptr(s->i2c[0], "fclk", omap_findclk(s, "mpuper_ck")); + omap_i2c_set_fclk(OMAP_I2C(s->i2c[0]), omap_findclk(s, "mpuper_ck")); qdev_init_nofail(s->i2c[0]); busdev = SYS_BUS_DEVICE(s->i2c[0]); sysbus_connect_irq(busdev, 0, qdev_get_gpio_in(s->ih[1], OMAP_INT_I2C)); diff --git a/hw/arm/omap2.c b/hw/arm/omap2.c index 1d7cc435ef..171e2d0472 100644 --- a/hw/arm/omap2.c +++ b/hw/arm/omap2.c @@ -2425,8 +2425,8 @@ struct omap_mpu_state_s *omap2420_mpu_init(MemoryRegion *sdram, s->i2c[0] = qdev_create(NULL, "omap_i2c"); qdev_prop_set_uint8(s->i2c[0], "revision", 0x34); - qdev_prop_set_ptr(s->i2c[0], "iclk", omap_findclk(s, "i2c1.iclk")); - qdev_prop_set_ptr(s->i2c[0], "fclk", omap_findclk(s, "i2c1.fclk")); + omap_i2c_set_iclk(OMAP_I2C(s->i2c[0]), omap_findclk(s, "i2c1.iclk")); + omap_i2c_set_fclk(OMAP_I2C(s->i2c[0]), omap_findclk(s, "i2c1.fclk")); qdev_init_nofail(s->i2c[0]); busdev = SYS_BUS_DEVICE(s->i2c[0]); sysbus_connect_irq(busdev, 0, @@ -2437,8 +2437,8 @@ struct omap_mpu_state_s *omap2420_mpu_init(MemoryRegion *sdram, s->i2c[1] = qdev_create(NULL, "omap_i2c"); qdev_prop_set_uint8(s->i2c[1], "revision", 0x34); - qdev_prop_set_ptr(s->i2c[1], "iclk", omap_findclk(s, "i2c2.iclk")); - qdev_prop_set_ptr(s->i2c[1], "fclk", omap_findclk(s, "i2c2.fclk")); + omap_i2c_set_iclk(OMAP_I2C(s->i2c[1]), omap_findclk(s, "i2c2.iclk")); + omap_i2c_set_fclk(OMAP_I2C(s->i2c[1]), omap_findclk(s, "i2c2.fclk")); qdev_init_nofail(s->i2c[1]); busdev = SYS_BUS_DEVICE(s->i2c[1]); sysbus_connect_irq(busdev, 0, diff --git a/hw/i2c/omap_i2c.c b/hw/i2c/omap_i2c.c index 3ba965a58f..3ccbd5cc2c 100644 --- a/hw/i2c/omap_i2c.c +++ b/hw/i2c/omap_i2c.c @@ -28,10 +28,7 @@ #include "qemu/error-report.h" #include "qapi/error.h" -#define TYPE_OMAP_I2C "omap_i2c" -#define OMAP_I2C(obj) OBJECT_CHECK(OMAPI2CState, (obj), TYPE_OMAP_I2C) - -typedef struct OMAPI2CState { +struct OMAPI2CState { SysBusDevice parent_obj; MemoryRegion iomem; @@ -56,7 +53,7 @@ typedef struct OMAPI2CState { uint8_t divider; uint8_t times[2]; uint16_t test; -} OMAPI2CState; +}; #define OMAP2_INTR_REV 0x34 #define OMAP2_GC_REV 0x34 @@ -504,10 +501,18 @@ static void omap_i2c_realize(DeviceState *dev, Error **errp) } } +void omap_i2c_set_iclk(OMAPI2CState *i2c, omap_clk clk) +{ + i2c->iclk = clk; +} + +void omap_i2c_set_fclk(OMAPI2CState *i2c, omap_clk clk) +{ + i2c->fclk = clk; +} + static Property omap_i2c_properties[] = { DEFINE_PROP_UINT8("revision", OMAPI2CState, revision, 0), - DEFINE_PROP_PTR("iclk", OMAPI2CState, iclk), - DEFINE_PROP_PTR("fclk", OMAPI2CState, fclk), DEFINE_PROP_END_OF_LIST(), }; diff --git a/include/hw/arm/omap.h b/include/hw/arm/omap.h index bcecf19f89..39a295ba20 100644 --- a/include/hw/arm/omap.h +++ b/include/hw/arm/omap.h @@ -81,6 +81,19 @@ typedef struct omap_intr_handler_s omap_intr_handler; void omap_intc_set_iclk(omap_intr_handler *intc, omap_clk clk); void omap_intc_set_fclk(omap_intr_handler *intc, omap_clk clk); +/* omap_i2c.c */ +#define TYPE_OMAP_I2C "omap_i2c" +#define OMAP_I2C(obj) OBJECT_CHECK(OMAPI2CState, (obj), TYPE_OMAP_I2C) + +typedef struct OMAPI2CState OMAPI2CState; + +/* + * TODO: Ideally we should have a clock framework that + * let us wire these clocks up with QOM properties or links. + */ +void omap_i2c_set_iclk(OMAPI2CState *i2c, omap_clk clk); +void omap_i2c_set_fclk(OMAPI2CState *i2c, omap_clk clk); + /* OMAP2 l4 Interconnect */ struct omap_l4_s; struct omap_l4_region_s { From patchwork Wed Oct 23 17:31:52 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182481 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="P5SiAOk5"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46z2jk486Sz9sP6 for ; Thu, 24 Oct 2019 07:56:42 +1100 (AEDT) Received: from localhost ([::1]:47732 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNNgN-000210-JS for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 16:56:39 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:60168) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKXx-0006Jd-Kz for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:47 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKXv-0002qP-U6 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:45 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:25838 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKXv-0002qA-Po for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:43 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852143; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=DEY8UleqA5PQOALRPQqD4BmpCvVBevCMtrHIZbidCFI=; b=P5SiAOk5MpmB96M0f93VpxMj9ohhDbRXYmXBy0Nwr2bjRg6npYLrkNQkSLgkBxfd26Vdfx Y/q040Z0O2b0LMZzB+QflyCJC08sG2LF4j39iTc4EPZHxfowzNdVFPzLyoeS5EaSrOINiR 1cb35u4aLtijBYV24EoMwxqpowIfXMM= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-66-9RWPr3oZNpKsnY90OZRbIQ-1; Wed, 23 Oct 2019 13:35:38 -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 mimecast-mx01.redhat.com (Postfix) with ESMTPS id 605131800E01; Wed, 23 Oct 2019 17:35:36 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 93DDF54560; Wed, 23 Oct 2019 17:35:30 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 31/33] omap-gpio: remove PROP_PTR Date: Wed, 23 Oct 2019 19:31:52 +0200 Message-Id: <20191023173154.30051-32-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-MC-Unique: 9RWPr3oZNpKsnY90OZRbIQ-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Since clocks are not QOM objects, replace PROP_PTR of clocks with setters methods. Move/adapt the existing TODO comment about a clock framework. Reviewed-by: Peter Maydell Signed-off-by: Marc-André Lureau --- hw/arm/omap1.c | 2 +- hw/arm/omap2.c | 13 +++++++------ hw/gpio/omap_gpio.c | 42 +++++++++++++++--------------------------- include/hw/arm/omap.h | 33 +++++++++++++++++++++++++++++---- 4 files changed, 52 insertions(+), 38 deletions(-) diff --git a/hw/arm/omap1.c b/hw/arm/omap1.c index 807e5f70d1..761cc17ea9 100644 --- a/hw/arm/omap1.c +++ b/hw/arm/omap1.c @@ -4012,7 +4012,7 @@ struct omap_mpu_state_s *omap310_mpu_init(MemoryRegion *dram, s->gpio = qdev_create(NULL, "omap-gpio"); qdev_prop_set_int32(s->gpio, "mpu_model", s->mpu_model); - qdev_prop_set_ptr(s->gpio, "clk", omap_findclk(s, "arm_gpio_ck")); + omap_gpio_set_clk(OMAP1_GPIO(s->gpio), omap_findclk(s, "arm_gpio_ck")); qdev_init_nofail(s->gpio); sysbus_connect_irq(SYS_BUS_DEVICE(s->gpio), 0, qdev_get_gpio_in(s->ih[0], OMAP_INT_GPIO_BANK1)); diff --git a/hw/arm/omap2.c b/hw/arm/omap2.c index 171e2d0472..e1c11de5ce 100644 --- a/hw/arm/omap2.c +++ b/hw/arm/omap2.c @@ -2449,13 +2449,14 @@ struct omap_mpu_state_s *omap2420_mpu_init(MemoryRegion *sdram, s->gpio = qdev_create(NULL, "omap2-gpio"); qdev_prop_set_int32(s->gpio, "mpu_model", s->mpu_model); - qdev_prop_set_ptr(s->gpio, "iclk", omap_findclk(s, "gpio_iclk")); - qdev_prop_set_ptr(s->gpio, "fclk0", omap_findclk(s, "gpio1_dbclk")); - qdev_prop_set_ptr(s->gpio, "fclk1", omap_findclk(s, "gpio2_dbclk")); - qdev_prop_set_ptr(s->gpio, "fclk2", omap_findclk(s, "gpio3_dbclk")); - qdev_prop_set_ptr(s->gpio, "fclk3", omap_findclk(s, "gpio4_dbclk")); + omap2_gpio_set_iclk(OMAP2_GPIO(s->gpio), omap_findclk(s, "gpio_iclk")); + omap2_gpio_set_fclk(OMAP2_GPIO(s->gpio), 0, omap_findclk(s, "gpio1_dbclk")); + omap2_gpio_set_fclk(OMAP2_GPIO(s->gpio), 1, omap_findclk(s, "gpio2_dbclk")); + omap2_gpio_set_fclk(OMAP2_GPIO(s->gpio), 2, omap_findclk(s, "gpio3_dbclk")); + omap2_gpio_set_fclk(OMAP2_GPIO(s->gpio), 3, omap_findclk(s, "gpio4_dbclk")); if (s->mpu_model == omap2430) { - qdev_prop_set_ptr(s->gpio, "fclk4", omap_findclk(s, "gpio5_dbclk")); + omap2_gpio_set_fclk(OMAP2_GPIO(s->gpio), 4, + omap_findclk(s, "gpio5_dbclk")); } qdev_init_nofail(s->gpio); busdev = SYS_BUS_DEVICE(s->gpio); diff --git a/hw/gpio/omap_gpio.c b/hw/gpio/omap_gpio.c index 41e1aa798c..85c16897ae 100644 --- a/hw/gpio/omap_gpio.c +++ b/hw/gpio/omap_gpio.c @@ -40,10 +40,6 @@ struct omap_gpio_s { uint16_t pins; }; -#define TYPE_OMAP1_GPIO "omap-gpio" -#define OMAP1_GPIO(obj) \ - OBJECT_CHECK(struct omap_gpif_s, (obj), TYPE_OMAP1_GPIO) - struct omap_gpif_s { SysBusDevice parent_obj; @@ -212,10 +208,6 @@ struct omap2_gpio_s { uint8_t delay; }; -#define TYPE_OMAP2_GPIO "omap2-gpio" -#define OMAP2_GPIO(obj) \ - OBJECT_CHECK(struct omap2_gpif_s, (obj), TYPE_OMAP2_GPIO) - struct omap2_gpif_s { SysBusDevice parent_obj; @@ -747,21 +739,13 @@ static void omap2_gpio_realize(DeviceState *dev, Error **errp) } } -/* Using qdev pointer properties for the clocks is not ideal. - * qdev should support a generic means of defining a 'port' with - * an arbitrary interface for connecting two devices. Then we - * could reframe the omap clock API in terms of clock ports, - * and get some type safety. For now the best qdev provides is - * passing an arbitrary pointer. - * (It's not possible to pass in the string which is the clock - * name, because this device does not have the necessary information - * (ie the struct omap_mpu_state_s*) to do the clockname to pointer - * translation.) - */ +void omap_gpio_set_clk(omap_gpif *gpio, omap_clk clk) +{ + gpio->clk = clk; +} static Property omap_gpio_properties[] = { DEFINE_PROP_INT32("mpu_model", struct omap_gpif_s, mpu_model, 0), - DEFINE_PROP_PTR("clk", struct omap_gpif_s, clk), DEFINE_PROP_END_OF_LIST(), }; @@ -784,15 +768,19 @@ static const TypeInfo omap_gpio_info = { .class_init = omap_gpio_class_init, }; +void omap2_gpio_set_iclk(omap2_gpif *gpio, omap_clk clk) +{ + gpio->iclk = clk; +} + +void omap2_gpio_set_fclk(omap2_gpif *gpio, uint8_t i, omap_clk clk) +{ + assert(i <= 5); + gpio->fclk[i] = clk; +} + static Property omap2_gpio_properties[] = { DEFINE_PROP_INT32("mpu_model", struct omap2_gpif_s, mpu_model, 0), - DEFINE_PROP_PTR("iclk", struct omap2_gpif_s, iclk), - DEFINE_PROP_PTR("fclk0", struct omap2_gpif_s, fclk[0]), - DEFINE_PROP_PTR("fclk1", struct omap2_gpif_s, fclk[1]), - DEFINE_PROP_PTR("fclk2", struct omap2_gpif_s, fclk[2]), - DEFINE_PROP_PTR("fclk3", struct omap2_gpif_s, fclk[3]), - DEFINE_PROP_PTR("fclk4", struct omap2_gpif_s, fclk[4]), - DEFINE_PROP_PTR("fclk5", struct omap2_gpif_s, fclk[5]), DEFINE_PROP_END_OF_LIST(), }; diff --git a/include/hw/arm/omap.h b/include/hw/arm/omap.h index 39a295ba20..6be386d0e2 100644 --- a/include/hw/arm/omap.h +++ b/include/hw/arm/omap.h @@ -77,6 +77,16 @@ typedef struct omap_intr_handler_s omap_intr_handler; /* * TODO: Ideally we should have a clock framework that * let us wire these clocks up with QOM properties or links. + * + * qdev should support a generic means of defining a 'port' with + * an arbitrary interface for connecting two devices. Then we + * could reframe the omap clock API in terms of clock ports, + * and get some type safety. For now the best qdev provides is + * passing an arbitrary pointer. + * (It's not possible to pass in the string which is the clock + * name, because this device does not have the necessary information + * (ie the struct omap_mpu_state_s*) to do the clockname to pointer + * translation.) */ void omap_intc_set_iclk(omap_intr_handler *intc, omap_clk clk); void omap_intc_set_fclk(omap_intr_handler *intc, omap_clk clk); @@ -87,13 +97,28 @@ void omap_intc_set_fclk(omap_intr_handler *intc, omap_clk clk); typedef struct OMAPI2CState OMAPI2CState; -/* - * TODO: Ideally we should have a clock framework that - * let us wire these clocks up with QOM properties or links. - */ +/* TODO: clock framework (see above) */ void omap_i2c_set_iclk(OMAPI2CState *i2c, omap_clk clk); void omap_i2c_set_fclk(OMAPI2CState *i2c, omap_clk clk); +/* omap_gpio.c */ +#define TYPE_OMAP1_GPIO "omap-gpio" +#define OMAP1_GPIO(obj) \ + OBJECT_CHECK(struct omap_gpif_s, (obj), TYPE_OMAP1_GPIO) + +#define TYPE_OMAP2_GPIO "omap2-gpio" +#define OMAP2_GPIO(obj) \ + OBJECT_CHECK(struct omap2_gpif_s, (obj), TYPE_OMAP2_GPIO) + +typedef struct omap_gpif_s omap_gpif; +typedef struct omap2_gpif_s omap2_gpif; + +/* TODO: clock framework (see above) */ +void omap_gpio_set_clk(omap_gpif *gpio, omap_clk clk); + +void omap2_gpio_set_iclk(omap2_gpif *gpio, omap_clk clk); +void omap2_gpio_set_fclk(omap2_gpif *gpio, uint8_t i, omap_clk clk); + /* OMAP2 l4 Interconnect */ struct omap_l4_s; struct omap_l4_region_s { From patchwork Wed Oct 23 17:31:53 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182482 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="OKmxepZv"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46z2r448vnz9sP6 for ; Thu, 24 Oct 2019 08:02:12 +1100 (AEDT) Received: from localhost ([::1]:47822 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNNlh-0003HZ-Rm for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 17:02:09 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:60208) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKXz-0006OQ-N6 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:49 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKXy-0002tw-L2 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:47 -0400 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:60039 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKXy-0002te-Gb for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:46 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852146; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=o9rknVfklE1I2zn7nMLPfPd5rH+fLO8HWRIxbPmOvxc=; b=OKmxepZvfyJhth3atStG7VXI/PE6OhQxVtD0P122EXvlhpJeorQIiKBf4e0ZljzvxEbWW2 HajWZo4SN9dsoqC/2hGmwek+UhIBtHaf2JzQclZq5pfNeIc8T0yCqPXGtIjnKIY+wa6ePm D1GaVZ4tNh6RI1jXyCo2WXZEE1z8fyc= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-354-1u_eE3YgOjynjMWwyQ1_aA-1; Wed, 23 Oct 2019 13:35:44 -0400 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id DB3CF1800E01; Wed, 23 Oct 2019 17:35:40 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 08DCB1001DC2; Wed, 23 Oct 2019 17:35:37 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 32/33] qdev: remove PROP_MEMORY_REGION Date: Wed, 23 Oct 2019 19:31:53 +0200 Message-Id: <20191023173154.30051-33-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-MC-Unique: 1u_eE3YgOjynjMWwyQ1_aA-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.120 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" PROP_MEMORY_REGION was a derivative of PROP_PTR, added in commit ed03d749f3f513b8fb0287757cfda2cb6825f063 (qdev: add MemoryRegion property) and thankfully no longer needed since commit 3eff40dbf44896a8180c86c84dbdefb2eb173fbe (hw/misc: Remove mmio_interface device). Signed-off-by: Marc-André Lureau Reviewed-by: Peter Maydell Reviewed-by: Philippe Mathieu-Daudé --- include/hw/qdev-properties.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/include/hw/qdev-properties.h b/include/hw/qdev-properties.h index 690ff07ae2..5bba033b7b 100644 --- a/include/hw/qdev-properties.h +++ b/include/hw/qdev-properties.h @@ -213,8 +213,6 @@ extern const PropertyInfo qdev_prop_pcie_link_width; DEFINE_PROP_UNSIGNED(_n, _s, _f, 0, qdev_prop_blocksize, uint16_t) #define DEFINE_PROP_PCI_HOST_DEVADDR(_n, _s, _f) \ DEFINE_PROP(_n, _s, _f, qdev_prop_pci_host_devaddr, PCIHostDeviceAddress) -#define DEFINE_PROP_MEMORY_REGION(_n, _s, _f) \ - DEFINE_PROP(_n, _s, _f, qdev_prop_ptr, MemoryRegion *) #define DEFINE_PROP_OFF_AUTO_PCIBAR(_n, _s, _f, _d) \ DEFINE_PROP_SIGNED(_n, _s, _f, _d, qdev_prop_off_auto_pcibar, \ OffAutoPCIBAR) From patchwork Wed Oct 23 17:31:54 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= X-Patchwork-Id: 1182430 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) 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 Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.b="Kp5cFQ+8"; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 46z04Q6T7Jz9sNw for ; Thu, 24 Oct 2019 05:57:42 +1100 (AEDT) Received: from localhost ([::1]:44068 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNLpE-0006Z0-9J for incoming@patchwork.ozlabs.org; Wed, 23 Oct 2019 14:57:40 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:60265) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iNKYK-0006W7-23 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:36:09 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iNKYE-0002yz-3w for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:36:05 -0400 Received: from us-smtp-2.mimecast.com ([205.139.110.61]:46701 helo=us-smtp-delivery-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iNKY8-0002wm-D6 for qemu-devel@nongnu.org; Wed, 23 Oct 2019 13:35:58 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1571852153; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=UfiNxxYjH3sYEO1mfbxHgayQzvy7QgMJpTON/ahYwLE=; b=Kp5cFQ+8UdaWQFq4Hark5xFVRSuvIaEGfU35C8XBs28O+xrrYSvdKk0UMKMFju7RznBNeK zr/zjaXrk9LHQK6MP4D7tmhSWr8D6YMM63+FkkLLrQrZ8JNkf8fue9clYrrSOIW6HUlc8m OE8tIaXP3py9emBaQ3FkpogTKDq+F3Q= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-274-CBcB3M0VN4G3EIEOra0ZtQ-1; Wed, 23 Oct 2019 13:35:50 -0400 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id E200F1800E01; Wed, 23 Oct 2019 17:35:47 +0000 (UTC) Received: from localhost (ovpn-112-21.ams2.redhat.com [10.36.112.21]) by smtp.corp.redhat.com (Postfix) with ESMTP id 47FD2196B2; Wed, 23 Oct 2019 17:35:42 +0000 (UTC) From: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= To: qemu-devel@nongnu.org Subject: [PATCH v3 33/33] qdev: remove QDEV_PROP_PTR Date: Wed, 23 Oct 2019 19:31:54 +0200 Message-Id: <20191023173154.30051-34-marcandre.lureau@redhat.com> In-Reply-To: <20191023173154.30051-1-marcandre.lureau@redhat.com> References: <20191023173154.30051-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 X-MC-Unique: CBcB3M0VN4G3EIEOra0ZtQ-1 X-Mimecast-Spam-Score: 0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 205.139.110.61 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Corey Minyard , Peter Maydell , "Michael S. Tsirkin" , Jason Wang , Mark Cave-Ayland , KONRAD Frederic , "Edgar E. Iglesias" , Paul Burton , Aleksandar Rikalo , Magnus Damm , =?utf-8?q?Herv=C3=A9_Poussineau?= , =?utf-8?q?Marc-Andr=C3=A9_Lureau?= , Artyom Tarasenko , Eduardo Habkost , Fabien Chouteau , qemu-arm@nongnu.org, Richard Henderson , =?utf-8?q?Daniel_P=2E_Berrang=C3=A9?= , qemu-ppc@nongnu.org, Aleksandar Markovic , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" No longer used in the tree. The comment about user_creatable is still quite relevant, but there is already a similar comment in qdev-core.h. Reviewed-by: Peter Maydell Signed-off-by: Marc-André Lureau --- hw/core/qdev-properties.c | 18 ------------------ include/hw/qdev-properties.h | 22 ---------------------- 2 files changed, 40 deletions(-) diff --git a/hw/core/qdev-properties.c b/hw/core/qdev-properties.c index be4cb01f0b..6271169d7d 100644 --- a/hw/core/qdev-properties.c +++ b/hw/core/qdev-properties.c @@ -469,13 +469,6 @@ const PropertyInfo qdev_prop_string = { .set = set_string, }; -/* --- pointer --- */ - -/* Not a proper property, just for dirty hacks. TODO Remove it! */ -const PropertyInfo qdev_prop_ptr = { - .name = "ptr", -}; - /* --- mac address --- */ /* @@ -1133,17 +1126,6 @@ void qdev_prop_set_enum(DeviceState *dev, const char *name, int value) name, &error_abort); } -void qdev_prop_set_ptr(DeviceState *dev, const char *name, void *value) -{ - Property *prop; - void **ptr; - - prop = qdev_prop_find(dev, name); - assert(prop && prop->info == &qdev_prop_ptr); - ptr = qdev_get_prop_ptr(dev, prop); - *ptr = value; -} - static GPtrArray *global_props(void) { static GPtrArray *gp; diff --git a/include/hw/qdev-properties.h b/include/hw/qdev-properties.h index 5bba033b7b..a708c3870b 100644 --- a/include/hw/qdev-properties.h +++ b/include/hw/qdev-properties.h @@ -17,7 +17,6 @@ extern const PropertyInfo qdev_prop_size; extern const PropertyInfo qdev_prop_string; extern const PropertyInfo qdev_prop_chr; extern const PropertyInfo qdev_prop_tpm; -extern const PropertyInfo qdev_prop_ptr; extern const PropertyInfo qdev_prop_macaddr; extern const PropertyInfo qdev_prop_on_off_auto; extern const PropertyInfo qdev_prop_losttickpolicy; @@ -168,25 +167,6 @@ extern const PropertyInfo qdev_prop_pcie_link_width; #define DEFINE_PROP_PCI_DEVFN(_n, _s, _f, _d) \ DEFINE_PROP_SIGNED(_n, _s, _f, _d, qdev_prop_pci_devfn, int32_t) -/* - * Please avoid pointer properties. If you must use them, you must - * cover them in their device's class init function as follows: - * - * - If the property must be set, the device cannot be used with - * device_add, so add code like this: - * |* Reason: pointer property "NAME-OF-YOUR-PROP" *| - * DeviceClass *dc = DEVICE_CLASS(class); - * dc->user_creatable = false; - * - * - If the property may safely remain null, document it like this: - * |* - * * Note: pointer property "interrupt_vector" may remain null, thus - * * no need for dc->user_creatable = false; - * *| - */ -#define DEFINE_PROP_PTR(_n, _s, _f) \ - DEFINE_PROP(_n, _s, _f, qdev_prop_ptr, void*) - #define DEFINE_PROP_CHR(_n, _s, _f) \ DEFINE_PROP(_n, _s, _f, qdev_prop_chr, CharBackend) #define DEFINE_PROP_STRING(_n, _s, _f) \ @@ -259,8 +239,6 @@ void qdev_prop_set_drive(DeviceState *dev, const char *name, void qdev_prop_set_macaddr(DeviceState *dev, const char *name, const uint8_t *value); void qdev_prop_set_enum(DeviceState *dev, const char *name, int value); -/* FIXME: Remove opaque pointer properties. */ -void qdev_prop_set_ptr(DeviceState *dev, const char *name, void *value); void qdev_prop_register_global(GlobalProperty *prop); int qdev_prop_check_globals(void);