diff options
Diffstat (limited to 'qemu/hw/arm/allwinner-a10.c')
| -rw-r--r-- | qemu/hw/arm/allwinner-a10.c | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/qemu/hw/arm/allwinner-a10.c b/qemu/hw/arm/allwinner-a10.c deleted file mode 100644 index ca15d1c8c..000000000 --- a/qemu/hw/arm/allwinner-a10.c +++ /dev/null @@ -1,142 +0,0 @@ -/* - * Allwinner A10 SoC emulation - * - * Copyright (C) 2013 Li Guang - * Written by Li Guang <lig.fnst@cn.fujitsu.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License - * for more details. - */ - -#include "qemu/osdep.h" -#include "qapi/error.h" -#include "qemu-common.h" -#include "cpu.h" -#include "hw/sysbus.h" -#include "hw/devices.h" -#include "hw/arm/allwinner-a10.h" - -static void aw_a10_init(Object *obj) -{ - AwA10State *s = AW_A10(obj); - - object_initialize(&s->cpu, sizeof(s->cpu), "cortex-a8-" TYPE_ARM_CPU); - object_property_add_child(obj, "cpu", OBJECT(&s->cpu), NULL); - - object_initialize(&s->intc, sizeof(s->intc), TYPE_AW_A10_PIC); - qdev_set_parent_bus(DEVICE(&s->intc), sysbus_get_default()); - - object_initialize(&s->timer, sizeof(s->timer), TYPE_AW_A10_PIT); - qdev_set_parent_bus(DEVICE(&s->timer), sysbus_get_default()); - - object_initialize(&s->emac, sizeof(s->emac), TYPE_AW_EMAC); - qdev_set_parent_bus(DEVICE(&s->emac), sysbus_get_default()); - /* FIXME use qdev NIC properties instead of nd_table[] */ - if (nd_table[0].used) { - qemu_check_nic_model(&nd_table[0], TYPE_AW_EMAC); - qdev_set_nic_properties(DEVICE(&s->emac), &nd_table[0]); - } - - object_initialize(&s->sata, sizeof(s->sata), TYPE_ALLWINNER_AHCI); - qdev_set_parent_bus(DEVICE(&s->sata), sysbus_get_default()); -} - -static void aw_a10_realize(DeviceState *dev, Error **errp) -{ - AwA10State *s = AW_A10(dev); - SysBusDevice *sysbusdev; - uint8_t i; - qemu_irq fiq, irq; - Error *err = NULL; - - object_property_set_bool(OBJECT(&s->cpu), true, "realized", &err); - if (err != NULL) { - error_propagate(errp, err); - return; - } - irq = qdev_get_gpio_in(DEVICE(&s->cpu), ARM_CPU_IRQ); - fiq = qdev_get_gpio_in(DEVICE(&s->cpu), ARM_CPU_FIQ); - - object_property_set_bool(OBJECT(&s->intc), true, "realized", &err); - if (err != NULL) { - error_propagate(errp, err); - return; - } - sysbusdev = SYS_BUS_DEVICE(&s->intc); - sysbus_mmio_map(sysbusdev, 0, AW_A10_PIC_REG_BASE); - sysbus_connect_irq(sysbusdev, 0, irq); - sysbus_connect_irq(sysbusdev, 1, fiq); - for (i = 0; i < AW_A10_PIC_INT_NR; i++) { - s->irq[i] = qdev_get_gpio_in(DEVICE(&s->intc), i); - } - - object_property_set_bool(OBJECT(&s->timer), true, "realized", &err); - if (err != NULL) { - error_propagate(errp, err); - return; - } - sysbusdev = SYS_BUS_DEVICE(&s->timer); - sysbus_mmio_map(sysbusdev, 0, AW_A10_PIT_REG_BASE); - sysbus_connect_irq(sysbusdev, 0, s->irq[22]); - sysbus_connect_irq(sysbusdev, 1, s->irq[23]); - sysbus_connect_irq(sysbusdev, 2, s->irq[24]); - sysbus_connect_irq(sysbusdev, 3, s->irq[25]); - sysbus_connect_irq(sysbusdev, 4, s->irq[67]); - sysbus_connect_irq(sysbusdev, 5, s->irq[68]); - - object_property_set_bool(OBJECT(&s->emac), true, "realized", &err); - if (err != NULL) { - error_propagate(errp, err); - return; - } - sysbusdev = SYS_BUS_DEVICE(&s->emac); - sysbus_mmio_map(sysbusdev, 0, AW_A10_EMAC_BASE); - sysbus_connect_irq(sysbusdev, 0, s->irq[55]); - - object_property_set_bool(OBJECT(&s->sata), true, "realized", &err); - if (err) { - error_propagate(errp, err); - return; - } - sysbus_mmio_map(SYS_BUS_DEVICE(&s->sata), 0, AW_A10_SATA_BASE); - sysbus_connect_irq(SYS_BUS_DEVICE(&s->sata), 0, s->irq[56]); - - /* FIXME use a qdev chardev prop instead of serial_hds[] */ - serial_mm_init(get_system_memory(), AW_A10_UART0_REG_BASE, 2, s->irq[1], - 115200, serial_hds[0], DEVICE_NATIVE_ENDIAN); -} - -static void aw_a10_class_init(ObjectClass *oc, void *data) -{ - DeviceClass *dc = DEVICE_CLASS(oc); - - dc->realize = aw_a10_realize; - - /* - * Reason: creates an ARM CPU, thus use after free(), see - * arm_cpu_class_init() - */ - dc->cannot_destroy_with_object_finalize_yet = true; -} - -static const TypeInfo aw_a10_type_info = { - .name = TYPE_AW_A10, - .parent = TYPE_DEVICE, - .instance_size = sizeof(AwA10State), - .instance_init = aw_a10_init, - .class_init = aw_a10_class_init, -}; - -static void aw_a10_register_types(void) -{ - type_register_static(&aw_a10_type_info); -} - -type_init(aw_a10_register_types) |