From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:51879) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gTqEi-0000Ic-TL for qemu-devel@nongnu.org; Mon, 03 Dec 2018 10:34:19 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gTqEe-0004fU-NG for qemu-devel@nongnu.org; Mon, 03 Dec 2018 10:34:16 -0500 Received: from mx1.redhat.com ([209.132.183.28]:60366) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gTqEe-0004eS-Ex for qemu-devel@nongnu.org; Mon, 03 Dec 2018 10:34:12 -0500 From: Paolo Bonzini Date: Mon, 3 Dec 2018 16:32:39 +0100 Message-Id: <1543851204-41186-27-git-send-email-pbonzini@redhat.com> In-Reply-To: <1543851204-41186-1-git-send-email-pbonzini@redhat.com> References: <1543851204-41186-1-git-send-email-pbonzini@redhat.com> Subject: [Qemu-devel] [PATCH 26/71] tests/libqos: arm/xilinx-zynq-a9 machine node List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Emanuele Giuseppe Esposito , Laurent Vivier , Thomas Huth From: Emanuele Giuseppe Esposito Add xilinx-zynq-a9 machine to the graph. This machine contains generic-sdhci, so its constructor must take care of setting it properly when called. Signed-off-by: Emanuele Giuseppe Esposito Signed-off-by: Paolo Bonzini --- tests/Makefile.include | 1 + tests/libqos/arm-xilinx-zynq-a9-machine.c | 94 +++++++++++++++++++++++++++++++ 2 files changed, 95 insertions(+) create mode 100644 tests/libqos/arm-xilinx-zynq-a9-machine.c diff --git a/tests/Makefile.include b/tests/Makefile.include index 6c42ada..462c99b 100644 --- a/tests/Makefile.include +++ b/tests/Makefile.include @@ -684,6 +684,7 @@ qos-test-obj-y += tests/libqos/sdhci.o qos-test-obj-y += tests/libqos/arm-raspi2-machine.o qos-test-obj-y += tests/libqos/arm-sabrelite-machine.o qos-test-obj-y += tests/libqos/arm-smdkc210-machine.o +qos-test-obj-y += tests/libqos/arm-xilinx-zynq-a9-machine.o qos-test-obj-y += tests/libqos/x86_64_pc-machine.o check-unit-y += tests/test-qgraph$(EXESUF) diff --git a/tests/libqos/arm-xilinx-zynq-a9-machine.c b/tests/libqos/arm-xilinx-zynq-a9-machine.c new file mode 100644 index 0000000..4e199fc --- /dev/null +++ b/tests/libqos/arm-xilinx-zynq-a9-machine.c @@ -0,0 +1,94 @@ +/* + * libqos driver framework + * + * Copyright (c) 2018 Emanuele Giuseppe Esposito + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2 as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see + */ + +#include "qemu/osdep.h" +#include "libqtest.h" +#include "libqos/malloc.h" +#include "libqos/qgraph.h" +#include "sdhci.h" + +typedef struct QXilinxZynqA9Machine QXilinxZynqA9Machine; + +struct QXilinxZynqA9Machine { + QOSGraphObject obj; + QGuestAllocator alloc; + QSDHCI_MemoryMapped sdhci; +}; + +#define ARM_PAGE_SIZE 4096 +#define XILINX_ZYNQ_A9_RAM_ADDR 0 +#define XILINX_ZYNQ_A9_RAM_SIZE 0x20000000 + +static void *xilinx_zynq_a9_get_driver(void *object, const char *interface) +{ + QXilinxZynqA9Machine *machine = object; + if (!g_strcmp0(interface, "memory")) { + return &machine->alloc; + } + + fprintf(stderr, "%s not present in arm/xilinx-zynq-a9\n", interface); + g_assert_not_reached(); +} + +static QOSGraphObject *xilinx_zynq_a9_get_device(void *obj, const char *device) +{ + QXilinxZynqA9Machine *machine = obj; + if (!g_strcmp0(device, "generic-sdhci")) { + return &machine->sdhci.obj; + } + + fprintf(stderr, "%s not present in arm/xilinx-zynq-a9\n", device); + g_assert_not_reached(); +} + +static void xilinx_zynq_a9_destructor(QOSGraphObject *obj) +{ + QXilinxZynqA9Machine *machine = (QXilinxZynqA9Machine *) obj; + alloc_destroy(&machine->alloc); +} + +static void *qos_create_machine_arm_xilinx_zynq_a9(QTestState *qts) +{ + QXilinxZynqA9Machine *machine = g_new0(QXilinxZynqA9Machine, 1); + + alloc_init(&machine->alloc, 0, + XILINX_ZYNQ_A9_RAM_ADDR + (1 << 20), + XILINX_ZYNQ_A9_RAM_ADDR + XILINX_ZYNQ_A9_RAM_SIZE, + ARM_PAGE_SIZE); + + machine->obj.get_device = xilinx_zynq_a9_get_device; + machine->obj.get_driver = xilinx_zynq_a9_get_driver; + machine->obj.destructor = xilinx_zynq_a9_destructor; + /* Datasheet: UG585 (v1.12.1) */ + qos_init_sdhci_mm(&machine->sdhci, qts, 0xe0100000, &(QSDHCIProperties) { + .version = 2, + .baseclock = 0, + .capab.sdma = true, + .capab.reg = 0x69ec0080, + }); + return &machine->obj; +} + +static void xilinx_zynq_a9_register_nodes(void) +{ + qos_node_create_machine("arm/xilinx-zynq-a9", + qos_create_machine_arm_xilinx_zynq_a9); + qos_node_contains("arm/xilinx-zynq-a9", "generic-sdhci", NULL); +} + +libqos_init(xilinx_zynq_a9_register_nodes); -- 1.8.3.1