From nobody Wed Oct 29 09:31:23 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1524821990900519.386377708261; Fri, 27 Apr 2018 02:39:50 -0700 (PDT) Received: from localhost ([::1]:46771 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fBzr2-0000hP-Q8 for importer@patchew.org; Fri, 27 Apr 2018 05:39:48 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:59295) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fBzZz-0001a6-QA for qemu-devel@nongnu.org; Fri, 27 Apr 2018 05:22:14 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fBzZy-00022K-MW for qemu-devel@nongnu.org; Fri, 27 Apr 2018 05:22:11 -0400 Received: from ozlabs.org ([203.11.71.1]:54331) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1fBzZy-00021I-2w; Fri, 27 Apr 2018 05:22:10 -0400 Received: by ozlabs.org (Postfix, from userid 1007) id 40XT2m0yPHz9s4b; Fri, 27 Apr 2018 19:21:33 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gibson.dropbear.id.au; s=201602; t=1524820896; bh=o69LTwlbGyL7RSJrDdnMrAL0p0YAaktLCKQYb+3EE5k=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=B2OlG3TDbhR4yHaluj6PilwxLRe08sEqW4Jf0U4vWZyA8eGVBRea7RK2PGhqKwsVF 90AXKLdyct18H8UW0USUolBzXbBEtDfGXqUAu5U/GbRHpBzvpG4icgH/AZ8Bf0e9Nn nmy515LUCj34+rxlroj3cMLr0ILSFg0CnZE+lVrc= From: David Gibson To: peter.maydell@linaro.org Date: Fri, 27 Apr 2018 19:20:56 +1000 Message-Id: <20180427092126.24812-20-david@gibson.dropbear.id.au> X-Mailer: git-send-email 2.14.3 In-Reply-To: <20180427092126.24812-1-david@gibson.dropbear.id.au> References: <20180427092126.24812-1-david@gibson.dropbear.id.au> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 203.11.71.1 Subject: [Qemu-devel] [PULL 19/49] uninorth: remove obsolete pci_pmac_u3_init() function X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Cave-Ayland , David Gibson , qemu-ppc@nongnu.org, groug@kaod.org, qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZohoMail: RDKM_2 RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" From: Mark Cave-Ayland Instead wire up the PCI/AGP host bridges in mac_newworld.c. Now this is com= plete it is possible to move the initialisation of the PCI hole alias into pci_u3_agp_init(). Signed-off-by: Mark Cave-Ayland Signed-off-by: David Gibson --- hw/pci-host/uninorth.c | 30 +++++------------------------- hw/ppc/mac_newworld.c | 13 ++++++++++++- 2 files changed, 17 insertions(+), 26 deletions(-) diff --git a/hw/pci-host/uninorth.c b/hw/pci-host/uninorth.c index 8e4e9b3d35..ec6e529d66 100644 --- a/hw/pci-host/uninorth.c +++ b/hw/pci-host/uninorth.c @@ -185,8 +185,13 @@ static void pci_u3_agp_init(Object *obj) memory_region_init(&s->pci_mmio, OBJECT(s), "unin-pci-mmio", 0x100000000ULL); =20 + memory_region_init_alias(&s->pci_hole, OBJECT(s), + "unin-pci-hole", &s->pci_mmio, + 0x80000000ULL, 0x70000000ULL); + sysbus_init_mmio(sbd, &h->conf_mem); sysbus_init_mmio(sbd, &h->data_mem); + sysbus_init_mmio(sbd, &s->pci_hole); } =20 static void pci_unin_agp_realize(DeviceState *dev, Error **errp) @@ -247,31 +252,6 @@ static void pci_unin_internal_init(Object *obj) sysbus_init_mmio(sbd, &h->data_mem); } =20 -UNINState *pci_pmac_u3_init(qemu_irq *pic, - MemoryRegion *address_space_mem) -{ - DeviceState *dev; - SysBusDevice *s; - UNINState *d; - - /* Uninorth AGP bus */ - dev =3D qdev_create(NULL, TYPE_U3_AGP_HOST_BRIDGE); - qdev_prop_set_ptr(dev, "pic-irqs", pic); - qdev_init_nofail(dev); - s =3D SYS_BUS_DEVICE(dev); - d =3D U3_AGP_HOST_BRIDGE(dev); - - memory_region_init_alias(&d->pci_hole, OBJECT(d), "pci-hole", &d->pci_= mmio, - 0x80000000ULL, 0x70000000ULL); - memory_region_add_subregion(address_space_mem, 0x80000000ULL, - &d->pci_hole); - - sysbus_mmio_map(s, 0, 0xf0800000); - sysbus_mmio_map(s, 1, 0xf0c00000); - - return d; -} - static void unin_main_pci_host_realize(PCIDevice *d, Error **errp) { /* cache_line_size */ diff --git a/hw/ppc/mac_newworld.c b/hw/ppc/mac_newworld.c index 3033fc0d7e..2360b24a12 100644 --- a/hw/ppc/mac_newworld.c +++ b/hw/ppc/mac_newworld.c @@ -345,7 +345,18 @@ static void ppc_core99_init(MachineState *machine) =20 if (PPC_INPUT(env) =3D=3D PPC_FLAGS_INPUT_970) { /* 970 gets a U3 bus */ - uninorth_pci =3D pci_pmac_u3_init(pic, get_system_memory()); + /* Uninorth AGP bus */ + dev =3D qdev_create(NULL, TYPE_U3_AGP_HOST_BRIDGE); + qdev_prop_set_ptr(dev, "pic-irqs", pic); + qdev_init_nofail(dev); + uninorth_pci =3D U3_AGP_HOST_BRIDGE(dev); + s =3D SYS_BUS_DEVICE(dev); + /* PCI hole */ + memory_region_add_subregion(get_system_memory(), 0x80000000ULL, + sysbus_mmio_get_region(s, 2)); + sysbus_mmio_map(s, 0, 0xf0800000); + sysbus_mmio_map(s, 1, 0xf0c00000); + machine_arch =3D ARCH_MAC99_U3; } else { /* Use values found on a real PowerMac */ --=20 2.14.3