From nobody Sun May 19 02:06:42 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1602574690; cv=none; d=zohomail.com; s=zohoarc; b=nzekfbW5jDl8hnSnNjXFzT5cEWlHzIIF2LE9I691oBVlxhsc+IylJ3rRTR0GIg3ZWUWM+BsevljMRGSNk5MkbWAYmxQFswoHg2gVuGpACjvi4oKgsjLZ7bnvOgpZBlz3oxh9G49hbAs3+eA6vNx4lBePbj7EoNDwVBn71Bn71pM= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1602574690; h=Content-Transfer-Encoding:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=ZOZ51wwMSHAr6jIHdAZ4twDtl3id6mKwhb6TwjRyj4M=; b=UwUmN5+n6k4uQMrY/a8ZbvZEn985WR9ofUu/tLbptigPhApJVYcz43lRguMJiuqq0oq80BHA+igSLrtgkb2hk6sE6eYsih0wWuUFm+SIsCjhhTzLsqbod9NBMfmfXhcLpBrgTKx/JKW33OJLcnxCUZv2xL4zGf1mP9gJN1E5mhc= ARC-Authentication-Results: i=1; mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1602574690953363.8238711272087; Tue, 13 Oct 2020 00:38:10 -0700 (PDT) Received: from localhost ([::1]:38436 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kSEss-0001P8-09 for importer@patchew.org; Tue, 13 Oct 2020 03:38:10 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:41780) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kSErd-00008w-N3; Tue, 13 Oct 2020 03:36:53 -0400 Received: from mail.ilande.co.uk ([2001:41c9:1:41f::167]:51174 helo=mail.default.ilande.uk0.bigv.io) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kSErc-0005cR-2c; Tue, 13 Oct 2020 03:36:53 -0400 Received: from host86-158-109-18.range86-158.btcentralplus.com ([86.158.109.18] helo=kentang.home) by mail.default.ilande.uk0.bigv.io with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kSErZ-0003Eo-3z; Tue, 13 Oct 2020 08:36:53 +0100 From: Mark Cave-Ayland To: qemu-devel@nongnu.org, qemu-ppc@nongnu.org, david@gibson.dropbear.id.au, f4bug@amsat.org Date: Tue, 13 Oct 2020 08:36:34 +0100 Message-Id: <20201013073636.31389-2-mark.cave-ayland@ilande.co.uk> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20201013073636.31389-1-mark.cave-ayland@ilande.co.uk> References: <20201013073636.31389-1-mark.cave-ayland@ilande.co.uk> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-SA-Exim-Connect-IP: 86.158.109.18 X-SA-Exim-Mail-From: mark.cave-ayland@ilande.co.uk Subject: [PATCH 1/3] macio: don't reference serial_hd() directly within the device X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on mail.default.ilande.uk0.bigv.io) Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2001:41c9:1:41f::167; envelope-from=mark.cave-ayland@ilande.co.uk; helo=mail.default.ilande.uk0.bigv.io X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" Instead use qdev_prop_set_chr() to configure the ESCC serial chardevs at the Mac Old World and New World machine level. Also remove the now obsolete comment referring to the use of serial_hd() and the setting of user_creatable to false accordingly. Signed-off-by: Mark Cave-Ayland --- hw/misc/macio/macio.c | 4 ---- hw/ppc/mac_newworld.c | 6 ++++++ hw/ppc/mac_oldworld.c | 6 ++++++ 3 files changed, 12 insertions(+), 4 deletions(-) diff --git a/hw/misc/macio/macio.c b/hw/misc/macio/macio.c index 679722628e..51368884d0 100644 --- a/hw/misc/macio/macio.c +++ b/hw/misc/macio/macio.c @@ -109,8 +109,6 @@ static void macio_common_realize(PCIDevice *d, Error **= errp) qdev_prop_set_uint32(DEVICE(&s->escc), "disabled", 0); qdev_prop_set_uint32(DEVICE(&s->escc), "frequency", ESCC_CLOCK); qdev_prop_set_uint32(DEVICE(&s->escc), "it_shift", 4); - qdev_prop_set_chr(DEVICE(&s->escc), "chrA", serial_hd(0)); - qdev_prop_set_chr(DEVICE(&s->escc), "chrB", serial_hd(1)); qdev_prop_set_uint32(DEVICE(&s->escc), "chnBtype", escc_serial); qdev_prop_set_uint32(DEVICE(&s->escc), "chnAtype", escc_serial); if (!qdev_realize(DEVICE(&s->escc), BUS(&s->macio_bus), errp)) { @@ -458,8 +456,6 @@ static void macio_class_init(ObjectClass *klass, void *= data) k->class_id =3D PCI_CLASS_OTHERS << 8; device_class_set_props(dc, macio_properties); set_bit(DEVICE_CATEGORY_BRIDGE, dc->categories); - /* Reason: Uses serial_hds in macio_instance_init */ - dc->user_creatable =3D false; } =20 static const TypeInfo macio_bus_info =3D { diff --git a/hw/ppc/mac_newworld.c b/hw/ppc/mac_newworld.c index 4dfbeec0ca..6f5ef2e782 100644 --- a/hw/ppc/mac_newworld.c +++ b/hw/ppc/mac_newworld.c @@ -123,6 +123,7 @@ static void ppc_core99_init(MachineState *machine) UNINHostState *uninorth_pci; PCIBus *pci_bus; PCIDevice *macio; + ESCCState *escc; bool has_pmu, has_adb; MACIOIDEState *macio_ide; BusState *adb_bus; @@ -380,6 +381,11 @@ static void ppc_core99_init(MachineState *machine) qdev_prop_set_bit(dev, "has-adb", has_adb); object_property_set_link(OBJECT(macio), "pic", OBJECT(pic_dev), &error_abort); + + escc =3D ESCC(object_resolve_path_component(OBJECT(macio), "escc")); + qdev_prop_set_chr(DEVICE(escc), "chrA", serial_hd(0)); + qdev_prop_set_chr(DEVICE(escc), "chrB", serial_hd(1)); + pci_realize_and_unref(macio, pci_bus, &error_fatal); =20 /* We only emulate 2 out of 3 IDE controllers for now */ diff --git a/hw/ppc/mac_oldworld.c b/hw/ppc/mac_oldworld.c index f8173934a2..d6a76d06dc 100644 --- a/hw/ppc/mac_oldworld.c +++ b/hw/ppc/mac_oldworld.c @@ -96,6 +96,7 @@ static void ppc_heathrow_init(MachineState *machine) PCIBus *pci_bus; PCIDevice *macio; MACIOIDEState *macio_ide; + ESCCState *escc; SysBusDevice *s; DeviceState *dev, *pic_dev; BusState *adb_bus; @@ -281,6 +282,11 @@ static void ppc_heathrow_init(MachineState *machine) qdev_prop_set_uint64(dev, "frequency", tbfreq); object_property_set_link(OBJECT(macio), "pic", OBJECT(pic_dev), &error_abort); + + escc =3D ESCC(object_resolve_path_component(OBJECT(macio), "escc")); + qdev_prop_set_chr(DEVICE(escc), "chrA", serial_hd(0)); + qdev_prop_set_chr(DEVICE(escc), "chrB", serial_hd(1)); + pci_realize_and_unref(macio, pci_bus, &error_fatal); =20 macio_ide =3D MACIO_IDE(object_resolve_path_component(OBJECT(macio), --=20 2.20.1 From nobody Sun May 19 02:06:42 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; 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Tue, 13 Oct 2020 00:39:59 -0700 (PDT) Received: from localhost ([::1]:43158 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kSEuc-0003MM-7J for importer@patchew.org; Tue, 13 Oct 2020 03:39:58 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:41840) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kSErj-0000L4-0U; Tue, 13 Oct 2020 03:36:59 -0400 Received: from mail.ilande.co.uk ([2001:41c9:1:41f::167]:51180 helo=mail.default.ilande.uk0.bigv.io) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kSErh-0005d1-3D; Tue, 13 Oct 2020 03:36:58 -0400 Received: from host86-158-109-18.range86-158.btcentralplus.com ([86.158.109.18] helo=kentang.home) by mail.default.ilande.uk0.bigv.io with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kSErd-0003Eo-WE; Tue, 13 Oct 2020 08:36:58 +0100 From: Mark Cave-Ayland To: qemu-devel@nongnu.org, qemu-ppc@nongnu.org, david@gibson.dropbear.id.au, f4bug@amsat.org Date: Tue, 13 Oct 2020 08:36:35 +0100 Message-Id: <20201013073636.31389-3-mark.cave-ayland@ilande.co.uk> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20201013073636.31389-1-mark.cave-ayland@ilande.co.uk> References: <20201013073636.31389-1-mark.cave-ayland@ilande.co.uk> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-SA-Exim-Connect-IP: 86.158.109.18 X-SA-Exim-Mail-From: mark.cave-ayland@ilande.co.uk Subject: [PATCH 2/3] grackle: use qdev gpios for PCI IRQs X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on mail.default.ilande.uk0.bigv.io) Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2001:41c9:1:41f::167; envelope-from=mark.cave-ayland@ilande.co.uk; helo=mail.default.ilande.uk0.bigv.io X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" Currently an object link property is used to pass a reference to the Heathr= ow PIC into the PCI host bridge so that grackle_init_irqs() can connect the PCI IRQs to the PIC itself. This can be simplified by defining the PCI IRQs as qdev gpios and then wiri= ng up the PCI IRQs to the PIC in the Old World machine init function. Signed-off-by: Mark Cave-Ayland --- hw/pci-host/grackle.c | 18 ++---------------- hw/ppc/mac_oldworld.c | 7 +++++-- 2 files changed, 7 insertions(+), 18 deletions(-) diff --git a/hw/pci-host/grackle.c b/hw/pci-host/grackle.c index 57c29b20af..00804084f9 100644 --- a/hw/pci-host/grackle.c +++ b/hw/pci-host/grackle.c @@ -41,7 +41,6 @@ struct GrackleState { PCIHostState parent_obj; =20 uint32_t ofw_addr; - HeathrowState *pic; qemu_irq irqs[4]; MemoryRegion pci_mmio; MemoryRegion pci_hole; @@ -62,15 +61,6 @@ static void pci_grackle_set_irq(void *opaque, int irq_nu= m, int level) qemu_set_irq(s->irqs[irq_num], level); } =20 -static void grackle_init_irqs(GrackleState *s) -{ - int i; - - for (i =3D 0; i < ARRAY_SIZE(s->irqs); i++) { - s->irqs[i] =3D qdev_get_gpio_in(DEVICE(s->pic), 0x15 + i); - } -} - static void grackle_realize(DeviceState *dev, Error **errp) { GrackleState *s =3D GRACKLE_PCI_HOST_BRIDGE(dev); @@ -85,7 +75,6 @@ static void grackle_realize(DeviceState *dev, Error **err= p) 0, 4, TYPE_PCI_BUS); =20 pci_create_simple(phb->bus, 0, "grackle"); - grackle_init_irqs(s); } =20 static void grackle_init(Object *obj) @@ -106,15 +95,12 @@ static void grackle_init(Object *obj) memory_region_init_io(&phb->data_mem, obj, &pci_host_data_le_ops, DEVICE(obj), "pci-data-idx", 0x1000); =20 - object_property_add_link(obj, "pic", TYPE_HEATHROW, - (Object **) &s->pic, - qdev_prop_allow_set_link_before_realize, - 0); - sysbus_init_mmio(sbd, &phb->conf_mem); sysbus_init_mmio(sbd, &phb->data_mem); sysbus_init_mmio(sbd, &s->pci_hole); sysbus_init_mmio(sbd, &s->pci_io); + + qdev_init_gpio_out(DEVICE(obj), s->irqs, ARRAY_SIZE(s->irqs)); } =20 static void grackle_pci_realize(PCIDevice *d, Error **errp) diff --git a/hw/ppc/mac_oldworld.c b/hw/ppc/mac_oldworld.c index d6a76d06dc..05e46ee6fe 100644 --- a/hw/ppc/mac_oldworld.c +++ b/hw/ppc/mac_oldworld.c @@ -253,10 +253,9 @@ static void ppc_heathrow_init(MachineState *machine) /* Grackle PCI host bridge */ dev =3D qdev_new(TYPE_GRACKLE_PCI_HOST_BRIDGE); qdev_prop_set_uint32(dev, "ofw-addr", 0x80000000); - object_property_set_link(OBJECT(dev), "pic", OBJECT(pic_dev), - &error_abort); s =3D SYS_BUS_DEVICE(dev); sysbus_realize_and_unref(s, &error_fatal); + sysbus_mmio_map(s, 0, GRACKLE_BASE); sysbus_mmio_map(s, 1, GRACKLE_BASE + 0x200000); /* PCI hole */ @@ -266,6 +265,10 @@ static void ppc_heathrow_init(MachineState *machine) memory_region_add_subregion(get_system_memory(), 0xfe000000, sysbus_mmio_get_region(s, 3)); =20 + for (i =3D 0; i < 4; i++) { + qdev_connect_gpio_out(dev, i, qdev_get_gpio_in(pic_dev, 0x15 + i)); + } + pci_bus =3D PCI_HOST_BRIDGE(dev)->bus; =20 pci_vga_init(pci_bus); --=20 2.20.1 From nobody Sun May 19 02:06:42 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org ARC-Seal: i=1; a=rsa-sha256; t=1602574797; cv=none; d=zohomail.com; s=zohoarc; b=NEweNoonsrwBqmuO4wIOaGNeRFJvyu3vJjcWrW8z+zORZXEX0LNPQq9CDFUggRgDIWfU57plAyUpASkVvhc9xaKEpZx0vBwcNNX0BlDfeP5RXNFwhBL/3MbnkVORxkMuNNVnr0UUgjTApnXOerkl9nWoSJmMEP2NfQCpGSf1S4A= ARC-Message-Signature: i=1; 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Tue, 13 Oct 2020 03:39:55 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:41912) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kSErp-0000Z0-0x; Tue, 13 Oct 2020 03:37:05 -0400 Received: from mail.ilande.co.uk ([2001:41c9:1:41f::167]:51188 helo=mail.default.ilande.uk0.bigv.io) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kSErl-0005eC-8f; Tue, 13 Oct 2020 03:37:04 -0400 Received: from host86-158-109-18.range86-158.btcentralplus.com ([86.158.109.18] helo=kentang.home) by mail.default.ilande.uk0.bigv.io with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kSEri-0003Eo-ID; Tue, 13 Oct 2020 08:37:03 +0100 From: Mark Cave-Ayland To: qemu-devel@nongnu.org, qemu-ppc@nongnu.org, david@gibson.dropbear.id.au, f4bug@amsat.org Date: Tue, 13 Oct 2020 08:36:36 +0100 Message-Id: <20201013073636.31389-4-mark.cave-ayland@ilande.co.uk> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20201013073636.31389-1-mark.cave-ayland@ilande.co.uk> References: <20201013073636.31389-1-mark.cave-ayland@ilande.co.uk> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-SA-Exim-Connect-IP: 86.158.109.18 X-SA-Exim-Mail-From: mark.cave-ayland@ilande.co.uk Subject: [PATCH 3/3] uninorth: use qdev gpios for PCI IRQs X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on mail.default.ilande.uk0.bigv.io) Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2001:41c9:1:41f::167; envelope-from=mark.cave-ayland@ilande.co.uk; helo=mail.default.ilande.uk0.bigv.io X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" Currently an object link property is used to pass a reference to the OpenPIC into the PCI host bridge so that pci_unin_init_irqs() can connect the PCI IRQs to the PIC itself. This can be simplified by defining the PCI IRQs as qdev gpios and then wiri= ng up the PCI IRQs to the PIC in the New World machine init function. Signed-off-by: Mark Cave-Ayland --- hw/pci-host/uninorth.c | 45 +++++++--------------------------- hw/ppc/mac_newworld.c | 24 ++++++++++++------ include/hw/pci-host/uninorth.h | 1 - 3 files changed, 25 insertions(+), 45 deletions(-) diff --git a/hw/pci-host/uninorth.c b/hw/pci-host/uninorth.c index 1ed1072eeb..0c0a9ecee1 100644 --- a/hw/pci-host/uninorth.c +++ b/hw/pci-host/uninorth.c @@ -32,8 +32,6 @@ #include "hw/pci-host/uninorth.h" #include "trace.h" =20 -static const int unin_irq_line[] =3D { 0x1b, 0x1c, 0x1d, 0x1e }; - static int pci_unin_map_irq(PCIDevice *pci_dev, int irq_num) { return (irq_num + (pci_dev->devfn >> 3)) & 3; @@ -43,7 +41,7 @@ static void pci_unin_set_irq(void *opaque, int irq_num, i= nt level) { UNINHostState *s =3D opaque; =20 - trace_unin_set_irq(unin_irq_line[irq_num], level); + trace_unin_set_irq(irq_num, level); qemu_set_irq(s->irqs[irq_num], level); } =20 @@ -112,15 +110,6 @@ static const MemoryRegionOps unin_data_ops =3D { .endianness =3D DEVICE_LITTLE_ENDIAN, }; =20 -static void pci_unin_init_irqs(UNINHostState *s) -{ - int i; - - for (i =3D 0; i < ARRAY_SIZE(s->irqs); i++) { - s->irqs[i] =3D qdev_get_gpio_in(DEVICE(s->pic), unin_irq_line[i]); - } -} - static char *pci_unin_main_ofw_unit_address(const SysBusDevice *dev) { UNINHostState *s =3D UNI_NORTH_PCI_HOST_BRIDGE(dev); @@ -141,7 +130,6 @@ static void pci_unin_main_realize(DeviceState *dev, Err= or **errp) PCI_DEVFN(11, 0), 4, TYPE_PCI_BUS); =20 pci_create_simple(h->bus, PCI_DEVFN(11, 0), "uni-north-pci"); - pci_unin_init_irqs(s); =20 /* DEC 21154 bridge */ #if 0 @@ -172,15 +160,12 @@ static void pci_unin_main_init(Object *obj) "unin-pci-hole", &s->pci_mmio, 0x80000000ULL, 0x10000000ULL); =20 - object_property_add_link(obj, "pic", TYPE_OPENPIC, - (Object **) &s->pic, - qdev_prop_allow_set_link_before_realize, - 0); - sysbus_init_mmio(sbd, &h->conf_mem); sysbus_init_mmio(sbd, &h->data_mem); sysbus_init_mmio(sbd, &s->pci_hole); sysbus_init_mmio(sbd, &s->pci_io); + + qdev_init_gpio_out(DEVICE(obj), s->irqs, ARRAY_SIZE(s->irqs)); } =20 static void pci_u3_agp_realize(DeviceState *dev, Error **errp) @@ -196,7 +181,6 @@ static void pci_u3_agp_realize(DeviceState *dev, Error = **errp) PCI_DEVFN(11, 0), 4, TYPE_PCI_BUS); =20 pci_create_simple(h->bus, PCI_DEVFN(11, 0), "u3-agp"); - pci_unin_init_irqs(s); } =20 static void pci_u3_agp_init(Object *obj) @@ -220,15 +204,12 @@ static void pci_u3_agp_init(Object *obj) "unin-pci-hole", &s->pci_mmio, 0x80000000ULL, 0x70000000ULL); =20 - object_property_add_link(obj, "pic", TYPE_OPENPIC, - (Object **) &s->pic, - qdev_prop_allow_set_link_before_realize, - 0); - sysbus_init_mmio(sbd, &h->conf_mem); sysbus_init_mmio(sbd, &h->data_mem); sysbus_init_mmio(sbd, &s->pci_hole); sysbus_init_mmio(sbd, &s->pci_io); + + qdev_init_gpio_out(DEVICE(obj), s->irqs, ARRAY_SIZE(s->irqs)); } =20 static void pci_unin_agp_realize(DeviceState *dev, Error **errp) @@ -244,7 +225,6 @@ static void pci_unin_agp_realize(DeviceState *dev, Erro= r **errp) PCI_DEVFN(11, 0), 4, TYPE_PCI_BUS); =20 pci_create_simple(h->bus, PCI_DEVFN(11, 0), "uni-north-agp"); - pci_unin_init_irqs(s); } =20 static void pci_unin_agp_init(Object *obj) @@ -259,13 +239,10 @@ static void pci_unin_agp_init(Object *obj) memory_region_init_io(&h->data_mem, OBJECT(h), &pci_host_data_le_ops, obj, "unin-agp-conf-data", 0x1000); =20 - object_property_add_link(obj, "pic", TYPE_OPENPIC, - (Object **) &s->pic, - qdev_prop_allow_set_link_before_realize, - 0); - sysbus_init_mmio(sbd, &h->conf_mem); sysbus_init_mmio(sbd, &h->data_mem); + + qdev_init_gpio_out(DEVICE(obj), s->irqs, ARRAY_SIZE(s->irqs)); } =20 static void pci_unin_internal_realize(DeviceState *dev, Error **errp) @@ -281,7 +258,6 @@ static void pci_unin_internal_realize(DeviceState *dev,= Error **errp) PCI_DEVFN(14, 0), 4, TYPE_PCI_BUS); =20 pci_create_simple(h->bus, PCI_DEVFN(14, 0), "uni-north-internal-pci"); - pci_unin_init_irqs(s); } =20 static void pci_unin_internal_init(Object *obj) @@ -296,13 +272,10 @@ static void pci_unin_internal_init(Object *obj) memory_region_init_io(&h->data_mem, OBJECT(h), &pci_host_data_le_ops, obj, "unin-pci-conf-data", 0x1000); =20 - object_property_add_link(obj, "pic", TYPE_OPENPIC, - (Object **) &s->pic, - qdev_prop_allow_set_link_before_realize, - 0); - sysbus_init_mmio(sbd, &h->conf_mem); sysbus_init_mmio(sbd, &h->data_mem); + + qdev_init_gpio_out(DEVICE(obj), s->irqs, ARRAY_SIZE(s->irqs)); } =20 static void unin_main_pci_host_realize(PCIDevice *d, Error **errp) diff --git a/hw/ppc/mac_newworld.c b/hw/ppc/mac_newworld.c index 6f5ef2e782..7a8dc09c8d 100644 --- a/hw/ppc/mac_newworld.c +++ b/hw/ppc/mac_newworld.c @@ -303,8 +303,6 @@ static void ppc_core99_init(MachineState *machine) /* 970 gets a U3 bus */ /* Uninorth AGP bus */ dev =3D qdev_new(TYPE_U3_AGP_HOST_BRIDGE); - object_property_set_link(OBJECT(dev), "pic", OBJECT(pic_dev), - &error_abort); sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal); uninorth_pci =3D U3_AGP_HOST_BRIDGE(dev); s =3D SYS_BUS_DEVICE(dev); @@ -317,32 +315,38 @@ static void ppc_core99_init(MachineState *machine) sysbus_mmio_map(s, 0, 0xf0800000); sysbus_mmio_map(s, 1, 0xf0c00000); =20 + for (i =3D 0; i < 4; i++) { + qdev_connect_gpio_out(dev, i, qdev_get_gpio_in(pic_dev, 0x1b += i)); + } + machine_arch =3D ARCH_MAC99_U3; } else { /* Use values found on a real PowerMac */ /* Uninorth AGP bus */ dev =3D qdev_new(TYPE_UNI_NORTH_AGP_HOST_BRIDGE); - object_property_set_link(OBJECT(dev), "pic", OBJECT(pic_dev), - &error_abort); s =3D SYS_BUS_DEVICE(dev); sysbus_realize_and_unref(s, &error_fatal); sysbus_mmio_map(s, 0, 0xf0800000); sysbus_mmio_map(s, 1, 0xf0c00000); =20 + for (i =3D 0; i < 4; i++) { + qdev_connect_gpio_out(dev, i, qdev_get_gpio_in(pic_dev, 0x1b += i)); + } + /* Uninorth internal bus */ dev =3D qdev_new(TYPE_UNI_NORTH_INTERNAL_PCI_HOST_BRIDGE); - object_property_set_link(OBJECT(dev), "pic", OBJECT(pic_dev), - &error_abort); s =3D SYS_BUS_DEVICE(dev); sysbus_realize_and_unref(s, &error_fatal); sysbus_mmio_map(s, 0, 0xf4800000); sysbus_mmio_map(s, 1, 0xf4c00000); =20 + for (i =3D 0; i < 4; i++) { + qdev_connect_gpio_out(dev, i, qdev_get_gpio_in(pic_dev, 0x1b += i)); + } + /* Uninorth main bus */ dev =3D qdev_new(TYPE_UNI_NORTH_PCI_HOST_BRIDGE); qdev_prop_set_uint32(dev, "ofw-addr", 0xf2000000); - object_property_set_link(OBJECT(dev), "pic", OBJECT(pic_dev), - &error_abort); sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal); uninorth_pci =3D UNI_NORTH_PCI_HOST_BRIDGE(dev); s =3D SYS_BUS_DEVICE(dev); @@ -355,6 +359,10 @@ static void ppc_core99_init(MachineState *machine) sysbus_mmio_map(s, 0, 0xf2800000); sysbus_mmio_map(s, 1, 0xf2c00000); =20 + for (i =3D 0; i < 4; i++) { + qdev_connect_gpio_out(dev, i, qdev_get_gpio_in(pic_dev, 0x1b += i)); + } + machine_arch =3D ARCH_MAC99; } =20 diff --git a/include/hw/pci-host/uninorth.h b/include/hw/pci-host/uninorth.h index a6ba5f21a8..360c2160e4 100644 --- a/include/hw/pci-host/uninorth.h +++ b/include/hw/pci-host/uninorth.h @@ -51,7 +51,6 @@ struct UNINHostState { PCIHostState parent_obj; =20 uint32_t ofw_addr; - OpenPICState *pic; qemu_irq irqs[4]; MemoryRegion pci_mmio; MemoryRegion pci_hole; --=20 2.20.1