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Diffstat (limited to 'hw/vmapple/vmapple.c')
| -rw-r--r-- | hw/vmapple/vmapple.c | 618 |
1 files changed, 618 insertions, 0 deletions
diff --git a/hw/vmapple/vmapple.c b/hw/vmapple/vmapple.c new file mode 100644 index 0000000000..fa117bf151 --- /dev/null +++ b/hw/vmapple/vmapple.c @@ -0,0 +1,618 @@ +/* + * VMApple machine emulation + * + * Copyright © 2023 Amazon.com, Inc. or its affiliates. All Rights Reserved. + * + * This work is licensed under the terms of the GNU GPL, version 2 or later. + * See the COPYING file in the top-level directory. + * + * SPDX-License-Identifier: GPL-2.0-or-later + * + * VMApple is the device model that the macOS built-in hypervisor called + * "Virtualization.framework" exposes to Apple Silicon macOS guests. The + * machine model in this file implements the same device model in QEMU, but + * does not use any code from Virtualization.Framework. + */ + +#include "qemu/osdep.h" +#include "qemu/bitops.h" +#include "qemu/datadir.h" +#include "qemu/error-report.h" +#include "qemu/guest-random.h" +#include "qemu/help-texts.h" +#include "qemu/log.h" +#include "qemu/module.h" +#include "qemu/option.h" +#include "qemu/units.h" +#include "monitor/qdev.h" +#include "hw/boards.h" +#include "hw/irq.h" +#include "hw/loader.h" +#include "hw/qdev-properties.h" +#include "hw/sysbus.h" +#include "hw/usb.h" +#include "hw/arm/boot.h" +#include "hw/arm/primecell.h" +#include "hw/char/pl011.h" +#include "hw/intc/arm_gic.h" +#include "hw/intc/arm_gicv3_common.h" +#include "hw/misc/pvpanic.h" +#include "hw/pci-host/gpex.h" +#include "hw/usb/hcd-xhci-pci.h" +#include "hw/virtio/virtio-pci.h" +#include "hw/vmapple/vmapple.h" +#include "net/net.h" +#include "qapi/error.h" +#include "qapi/visitor.h" +#include "qapi/qapi-visit-common.h" +#include "qobject/qlist.h" +#include "standard-headers/linux/input.h" +#include "system/hvf.h" +#include "system/reset.h" +#include "system/runstate.h" +#include "system/system.h" + +struct VMAppleMachineState { + MachineState parent; + + Notifier machine_done; + struct arm_boot_info bootinfo; + const MemMapEntry *memmap; + const int *irqmap; + DeviceState *gic; + DeviceState *cfg; + DeviceState *pvpanic; + Notifier powerdown_notifier; + PCIBus *bus; + MemoryRegion fw_mr; + MemoryRegion ecam_alias; + uint64_t uuid; +}; + +#define TYPE_VMAPPLE_MACHINE MACHINE_TYPE_NAME("vmapple") +OBJECT_DECLARE_SIMPLE_TYPE(VMAppleMachineState, VMAPPLE_MACHINE) + +/* Number of external interrupt lines to configure the GIC with */ +#define NUM_IRQS 256 + +enum { + VMAPPLE_FIRMWARE, + VMAPPLE_CONFIG, + VMAPPLE_MEM, + VMAPPLE_GIC_DIST, + VMAPPLE_GIC_REDIST, + VMAPPLE_UART, + VMAPPLE_RTC, + VMAPPLE_PCIE, + VMAPPLE_PCIE_MMIO, + VMAPPLE_PCIE_ECAM, + VMAPPLE_GPIO, + VMAPPLE_PVPANIC, + VMAPPLE_APV_GFX, + VMAPPLE_APV_IOSFC, + VMAPPLE_AES_1, + VMAPPLE_AES_2, + VMAPPLE_BDOOR, + VMAPPLE_MEMMAP_LAST, +}; + +static const MemMapEntry memmap[] = { + [VMAPPLE_FIRMWARE] = { 0x00100000, 0x00100000 }, + [VMAPPLE_CONFIG] = { 0x00400000, 0x00010000 }, + + [VMAPPLE_GIC_DIST] = { 0x10000000, 0x00010000 }, + [VMAPPLE_GIC_REDIST] = { 0x10010000, 0x00400000 }, + + [VMAPPLE_UART] = { 0x20010000, 0x00010000 }, + [VMAPPLE_RTC] = { 0x20050000, 0x00001000 }, + [VMAPPLE_GPIO] = { 0x20060000, 0x00001000 }, + [VMAPPLE_PVPANIC] = { 0x20070000, 0x00000002 }, + [VMAPPLE_BDOOR] = { 0x30000000, 0x00200000 }, + [VMAPPLE_APV_GFX] = { 0x30200000, 0x00010000 }, + [VMAPPLE_APV_IOSFC] = { 0x30210000, 0x00010000 }, + [VMAPPLE_AES_1] = { 0x30220000, 0x00004000 }, + [VMAPPLE_AES_2] = { 0x30230000, 0x00004000 }, + [VMAPPLE_PCIE_ECAM] = { 0x40000000, 0x10000000 }, + [VMAPPLE_PCIE_MMIO] = { 0x50000000, 0x1fff0000 }, + + /* Actual RAM size depends on configuration */ + [VMAPPLE_MEM] = { 0x70000000ULL, GiB}, +}; + +static const int irqmap[] = { + [VMAPPLE_UART] = 1, + [VMAPPLE_RTC] = 2, + [VMAPPLE_GPIO] = 0x5, + [VMAPPLE_APV_IOSFC] = 0x10, + [VMAPPLE_APV_GFX] = 0x11, + [VMAPPLE_AES_1] = 0x12, + [VMAPPLE_PCIE] = 0x20, +}; + +#define GPEX_NUM_IRQS 16 + +static void create_bdif(VMAppleMachineState *vms, MemoryRegion *mem) +{ + DeviceState *bdif; + SysBusDevice *bdif_sb; + DriveInfo *di_aux = drive_get(IF_PFLASH, 0, 0); + DriveInfo *di_root = drive_get(IF_PFLASH, 0, 1); + + if (!di_aux) { + error_report("No AUX device. Please specify one as pflash drive."); + exit(1); + } + + if (!di_root) { + /* Fall back to the first IF_VIRTIO device as root device */ + di_root = drive_get(IF_VIRTIO, 0, 0); + } + + if (!di_root) { + error_report("No root device. Please specify one as virtio drive."); + exit(1); + } + + /* PV backdoor device */ + bdif = qdev_new(TYPE_VMAPPLE_BDIF); + bdif_sb = SYS_BUS_DEVICE(bdif); + sysbus_mmio_map(bdif_sb, 0, vms->memmap[VMAPPLE_BDOOR].base); + + qdev_prop_set_drive(DEVICE(bdif), "aux", blk_by_legacy_dinfo(di_aux)); + qdev_prop_set_drive(DEVICE(bdif), "root", blk_by_legacy_dinfo(di_root)); + + sysbus_realize_and_unref(bdif_sb, &error_fatal); +} + +static void create_pvpanic(VMAppleMachineState *vms, MemoryRegion *mem) +{ + SysBusDevice *pvpanic; + + vms->pvpanic = qdev_new(TYPE_PVPANIC_MMIO_DEVICE); + pvpanic = SYS_BUS_DEVICE(vms->pvpanic); + sysbus_mmio_map(pvpanic, 0, vms->memmap[VMAPPLE_PVPANIC].base); + + sysbus_realize_and_unref(pvpanic, &error_fatal); +} + +static bool create_cfg(VMAppleMachineState *vms, MemoryRegion *mem, + Error **errp) +{ + ERRP_GUARD(); + SysBusDevice *cfg; + MachineState *machine = MACHINE(vms); + uint32_t rnd = 1; + + vms->cfg = qdev_new(TYPE_VMAPPLE_CFG); + cfg = SYS_BUS_DEVICE(vms->cfg); + sysbus_mmio_map(cfg, 0, vms->memmap[VMAPPLE_CONFIG].base); + + qemu_guest_getrandom_nofail(&rnd, sizeof(rnd)); + + qdev_prop_set_uint32(vms->cfg, "nr-cpus", machine->smp.cpus); + qdev_prop_set_uint64(vms->cfg, "ecid", vms->uuid); + qdev_prop_set_uint64(vms->cfg, "ram-size", machine->ram_size); + qdev_prop_set_uint32(vms->cfg, "rnd", rnd); + + if (!sysbus_realize_and_unref(cfg, errp)) { + error_prepend(errp, "Error creating vmapple cfg device: "); + return false; + } + + return true; +} + +static void create_gfx(VMAppleMachineState *vms, MemoryRegion *mem) +{ + int irq_gfx = vms->irqmap[VMAPPLE_APV_GFX]; + int irq_iosfc = vms->irqmap[VMAPPLE_APV_IOSFC]; + SysBusDevice *gfx; + + gfx = SYS_BUS_DEVICE(qdev_new("apple-gfx-mmio")); + sysbus_mmio_map(gfx, 0, vms->memmap[VMAPPLE_APV_GFX].base); + sysbus_mmio_map(gfx, 1, vms->memmap[VMAPPLE_APV_IOSFC].base); + sysbus_connect_irq(gfx, 0, qdev_get_gpio_in(vms->gic, irq_gfx)); + sysbus_connect_irq(gfx, 1, qdev_get_gpio_in(vms->gic, irq_iosfc)); + sysbus_realize_and_unref(gfx, &error_fatal); +} + +static void create_aes(VMAppleMachineState *vms, MemoryRegion *mem) +{ + int irq = vms->irqmap[VMAPPLE_AES_1]; + SysBusDevice *aes; + + aes = SYS_BUS_DEVICE(qdev_new(TYPE_APPLE_AES)); + sysbus_mmio_map(aes, 0, vms->memmap[VMAPPLE_AES_1].base); + sysbus_mmio_map(aes, 1, vms->memmap[VMAPPLE_AES_2].base); + sysbus_connect_irq(aes, 0, qdev_get_gpio_in(vms->gic, irq)); + sysbus_realize_and_unref(aes, &error_fatal); +} + +static int arm_gic_ppi_index(int cpu_nr, int ppi_index) +{ + return NUM_IRQS + cpu_nr * GIC_INTERNAL + ppi_index; +} + +static void create_gic(VMAppleMachineState *vms, MemoryRegion *mem) +{ + MachineState *ms = MACHINE(vms); + /* We create a standalone GIC */ + SysBusDevice *gicbusdev; + QList *redist_region_count; + int i; + unsigned int smp_cpus = ms->smp.cpus; + + vms->gic = qdev_new(gicv3_class_name()); + qdev_prop_set_uint32(vms->gic, "revision", 3); + qdev_prop_set_uint32(vms->gic, "num-cpu", smp_cpus); + /* + * Note that the num-irq property counts both internal and external + * interrupts; there are always 32 of the former (mandated by GIC spec). + */ + qdev_prop_set_uint32(vms->gic, "num-irq", NUM_IRQS + 32); + + uint32_t redist0_capacity = + vms->memmap[VMAPPLE_GIC_REDIST].size / GICV3_REDIST_SIZE; + uint32_t redist0_count = MIN(smp_cpus, redist0_capacity); + + redist_region_count = qlist_new(); + qlist_append_int(redist_region_count, redist0_count); + qdev_prop_set_array(vms->gic, "redist-region-count", redist_region_count); + + gicbusdev = SYS_BUS_DEVICE(vms->gic); + sysbus_realize_and_unref(gicbusdev, &error_fatal); + sysbus_mmio_map(gicbusdev, 0, vms->memmap[VMAPPLE_GIC_DIST].base); + sysbus_mmio_map(gicbusdev, 1, vms->memmap[VMAPPLE_GIC_REDIST].base); + + /* + * Wire the outputs from each CPU's generic timer and the GICv3 + * maintenance interrupt signal to the appropriate GIC PPI inputs, + * and the GIC's IRQ/FIQ/VIRQ/VFIQ interrupt outputs to the CPU's inputs. + */ + for (i = 0; i < smp_cpus; i++) { + DeviceState *cpudev = DEVICE(qemu_get_cpu(i)); + + /* Map the virt timer to PPI 27 */ + qdev_connect_gpio_out(cpudev, GTIMER_VIRT, + qdev_get_gpio_in(vms->gic, + arm_gic_ppi_index(i, 27))); + + /* Map the GIC IRQ and FIQ lines to CPU */ + sysbus_connect_irq(gicbusdev, i, qdev_get_gpio_in(cpudev, ARM_CPU_IRQ)); + sysbus_connect_irq(gicbusdev, i + smp_cpus, + qdev_get_gpio_in(cpudev, ARM_CPU_FIQ)); + } +} + +static void create_uart(const VMAppleMachineState *vms, int uart, + MemoryRegion *mem, Chardev *chr) +{ + hwaddr base = vms->memmap[uart].base; + int irq = vms->irqmap[uart]; + DeviceState *dev = qdev_new(TYPE_PL011); + SysBusDevice *s = SYS_BUS_DEVICE(dev); + + qdev_prop_set_chr(dev, "chardev", chr); + sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal); + memory_region_add_subregion(mem, base, + sysbus_mmio_get_region(s, 0)); + sysbus_connect_irq(s, 0, qdev_get_gpio_in(vms->gic, irq)); +} + +static void create_rtc(const VMAppleMachineState *vms) +{ + hwaddr base = vms->memmap[VMAPPLE_RTC].base; + int irq = vms->irqmap[VMAPPLE_RTC]; + + sysbus_create_simple("pl031", base, qdev_get_gpio_in(vms->gic, irq)); +} + +static DeviceState *gpio_key_dev; +static void vmapple_powerdown_req(Notifier *n, void *opaque) +{ + /* use gpio Pin 3 for power button event */ + qemu_set_irq(qdev_get_gpio_in(gpio_key_dev, 0), 1); +} + +static void create_gpio_devices(const VMAppleMachineState *vms, int gpio, + MemoryRegion *mem) +{ + DeviceState *pl061_dev; + hwaddr base = vms->memmap[gpio].base; + int irq = vms->irqmap[gpio]; + SysBusDevice *s; + + pl061_dev = qdev_new("pl061"); + /* Pull lines down to 0 if not driven by the PL061 */ + qdev_prop_set_uint32(pl061_dev, "pullups", 0); + qdev_prop_set_uint32(pl061_dev, "pulldowns", 0xff); + s = SYS_BUS_DEVICE(pl061_dev); + sysbus_realize_and_unref(s, &error_fatal); + memory_region_add_subregion(mem, base, sysbus_mmio_get_region(s, 0)); + sysbus_connect_irq(s, 0, qdev_get_gpio_in(vms->gic, irq)); + gpio_key_dev = sysbus_create_simple("gpio-key", -1, + qdev_get_gpio_in(pl061_dev, 3)); +} + +static void vmapple_firmware_init(VMAppleMachineState *vms, + MemoryRegion *sysmem) +{ + hwaddr size = vms->memmap[VMAPPLE_FIRMWARE].size; + hwaddr base = vms->memmap[VMAPPLE_FIRMWARE].base; + const char *bios_name; + int image_size; + char *fname; + + bios_name = MACHINE(vms)->firmware; + if (!bios_name) { + error_report("No firmware specified"); + exit(1); + } + + fname = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name); + if (!fname) { + error_report("Could not find ROM image '%s'", bios_name); + exit(1); + } + + memory_region_init_ram(&vms->fw_mr, NULL, "firmware", size, &error_fatal); + image_size = load_image_mr(fname, &vms->fw_mr); + + g_free(fname); + if (image_size < 0) { + error_report("Could not load ROM image '%s'", bios_name); + exit(1); + } + + memory_region_add_subregion(get_system_memory(), base, &vms->fw_mr); +} + +static void create_pcie(VMAppleMachineState *vms) +{ + hwaddr base_mmio = vms->memmap[VMAPPLE_PCIE_MMIO].base; + hwaddr size_mmio = vms->memmap[VMAPPLE_PCIE_MMIO].size; + hwaddr base_ecam = vms->memmap[VMAPPLE_PCIE_ECAM].base; + hwaddr size_ecam = vms->memmap[VMAPPLE_PCIE_ECAM].size; + int irq = vms->irqmap[VMAPPLE_PCIE]; + MemoryRegion *mmio_alias; + MemoryRegion *mmio_reg; + MemoryRegion *ecam_reg; + DeviceState *dev; + int i; + PCIHostState *pci; + DeviceState *usb_controller; + USBBus *usb_bus; + + dev = qdev_new(TYPE_GPEX_HOST); + qdev_prop_set_uint32(dev, "num-irqs", GPEX_NUM_IRQS); + sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal); + + /* Map only the first size_ecam bytes of ECAM space */ + ecam_reg = sysbus_mmio_get_region(SYS_BUS_DEVICE(dev), 0); + memory_region_init_alias(&vms->ecam_alias, OBJECT(dev), "pcie-ecam", + ecam_reg, 0, size_ecam); + memory_region_add_subregion(get_system_memory(), base_ecam, + &vms->ecam_alias); + + /* + * Map the MMIO window from [0x50000000-0x7fff0000] in PCI space into + * system address space at [0x50000000-0x7fff0000]. + */ + mmio_alias = g_new0(MemoryRegion, 1); + mmio_reg = sysbus_mmio_get_region(SYS_BUS_DEVICE(dev), 1); + memory_region_init_alias(mmio_alias, OBJECT(dev), "pcie-mmio", + mmio_reg, base_mmio, size_mmio); + memory_region_add_subregion(get_system_memory(), base_mmio, mmio_alias); + + for (i = 0; i < GPEX_NUM_IRQS; i++) { + sysbus_connect_irq(SYS_BUS_DEVICE(dev), i, + qdev_get_gpio_in(vms->gic, irq + i)); + gpex_set_irq_num(GPEX_HOST(dev), i, irq + i); + } + + pci = PCI_HOST_BRIDGE(dev); + vms->bus = pci->bus; + g_assert(vms->bus); + + while ((dev = qemu_create_nic_device("virtio-net-pci", true, NULL))) { + qdev_realize_and_unref(dev, BUS(vms->bus), &error_fatal); + } + + if (defaults_enabled()) { + usb_controller = qdev_new(TYPE_QEMU_XHCI); + qdev_realize_and_unref(usb_controller, BUS(pci->bus), &error_fatal); + + usb_bus = USB_BUS(object_resolve_type_unambiguous(TYPE_USB_BUS, + &error_fatal)); + usb_create_simple(usb_bus, "usb-kbd"); + usb_create_simple(usb_bus, "usb-tablet"); + } +} + +static void vmapple_reset(void *opaque) +{ + VMAppleMachineState *vms = opaque; + hwaddr base = vms->memmap[VMAPPLE_FIRMWARE].base; + + cpu_set_pc(first_cpu, base); +} + +static void mach_vmapple_init(MachineState *machine) +{ + VMAppleMachineState *vms = VMAPPLE_MACHINE(machine); + MachineClass *mc = MACHINE_GET_CLASS(machine); + const CPUArchIdList *possible_cpus; + MemoryRegion *sysmem = get_system_memory(); + int n; + unsigned int smp_cpus = machine->smp.cpus; + unsigned int max_cpus = machine->smp.max_cpus; + + vms->memmap = memmap; + machine->usb = true; + + possible_cpus = mc->possible_cpu_arch_ids(machine); + assert(possible_cpus->len == max_cpus); + for (n = 0; n < possible_cpus->len; n++) { + Object *cpu; + CPUState *cs; + + if (n >= smp_cpus) { + break; + } + + cpu = object_new(possible_cpus->cpus[n].type); + object_property_set_int(cpu, "mp-affinity", + possible_cpus->cpus[n].arch_id, &error_fatal); + + cs = CPU(cpu); + cs->cpu_index = n; + + numa_cpu_pre_plug(&possible_cpus->cpus[cs->cpu_index], DEVICE(cpu), + &error_fatal); + + if (object_property_find(cpu, "has_el3")) { + object_property_set_bool(cpu, "has_el3", false, &error_fatal); + } + if (object_property_find(cpu, "has_el2")) { + object_property_set_bool(cpu, "has_el2", false, &error_fatal); + } + object_property_set_int(cpu, "psci-conduit", QEMU_PSCI_CONDUIT_HVC, + &error_fatal); + + /* Secondary CPUs start in PSCI powered-down state */ + if (n > 0) { + object_property_set_bool(cpu, "start-powered-off", true, + &error_fatal); + } + + object_property_set_link(cpu, "memory", OBJECT(sysmem), &error_abort); + qdev_realize(DEVICE(cpu), NULL, &error_fatal); + object_unref(cpu); + } + + memory_region_add_subregion(sysmem, vms->memmap[VMAPPLE_MEM].base, + machine->ram); + + create_gic(vms, sysmem); + create_bdif(vms, sysmem); + create_pvpanic(vms, sysmem); + create_aes(vms, sysmem); + create_gfx(vms, sysmem); + create_uart(vms, VMAPPLE_UART, sysmem, serial_hd(0)); + create_rtc(vms); + create_pcie(vms); + + create_gpio_devices(vms, VMAPPLE_GPIO, sysmem); + + vmapple_firmware_init(vms, sysmem); + create_cfg(vms, sysmem, &error_fatal); + + /* connect powerdown request */ + vms->powerdown_notifier.notify = vmapple_powerdown_req; + qemu_register_powerdown_notifier(&vms->powerdown_notifier); + + vms->bootinfo.ram_size = machine->ram_size; + vms->bootinfo.board_id = -1; + vms->bootinfo.loader_start = vms->memmap[VMAPPLE_MEM].base; + vms->bootinfo.skip_dtb_autoload = true; + vms->bootinfo.firmware_loaded = true; + arm_load_kernel(ARM_CPU(first_cpu), machine, &vms->bootinfo); + + qemu_register_reset(vmapple_reset, vms); +} + +static CpuInstanceProperties +vmapple_cpu_index_to_props(MachineState *ms, unsigned cpu_index) +{ + MachineClass *mc = MACHINE_GET_CLASS(ms); + const CPUArchIdList *possible_cpus = mc->possible_cpu_arch_ids(ms); + + assert(cpu_index < possible_cpus->len); + return possible_cpus->cpus[cpu_index].props; +} + + +static int64_t vmapple_get_default_cpu_node_id(const MachineState *ms, int idx) +{ + return idx % ms->numa_state->num_nodes; +} + +static const CPUArchIdList *vmapple_possible_cpu_arch_ids(MachineState *ms) +{ + int n; + unsigned int max_cpus = ms->smp.max_cpus; + + if (ms->possible_cpus) { + assert(ms->possible_cpus->len == max_cpus); + return ms->possible_cpus; + } + + ms->possible_cpus = g_malloc0(sizeof(CPUArchIdList) + + sizeof(CPUArchId) * max_cpus); + ms->possible_cpus->len = max_cpus; + for (n = 0; n < ms->possible_cpus->len; n++) { + ms->possible_cpus->cpus[n].type = ms->cpu_type; + ms->possible_cpus->cpus[n].arch_id = + arm_build_mp_affinity(n, GICV3_TARGETLIST_BITS); + ms->possible_cpus->cpus[n].props.has_thread_id = true; + ms->possible_cpus->cpus[n].props.thread_id = n; + } + return ms->possible_cpus; +} + +static GlobalProperty vmapple_compat_defaults[] = { + { TYPE_VIRTIO_PCI, "disable-legacy", "on" }, + /* + * macOS XHCI driver attempts to schedule events onto even rings 1 & 2 + * even when (as here) there is no MSI(-X) support. Disabling interrupter + * mapping in the XHCI controller works around the problem. + */ + { TYPE_XHCI_PCI, "conditional-intr-mapping", "on" }, +}; + +static void vmapple_machine_class_init(ObjectClass *oc, void *data) +{ + MachineClass *mc = MACHINE_CLASS(oc); + + mc->init = mach_vmapple_init; + mc->max_cpus = 32; + mc->block_default_type = IF_VIRTIO; + mc->no_cdrom = 1; + mc->pci_allow_0_address = true; + mc->minimum_page_bits = 12; + mc->possible_cpu_arch_ids = vmapple_possible_cpu_arch_ids; + mc->cpu_index_to_instance_props = vmapple_cpu_index_to_props; + mc->default_cpu_type = ARM_CPU_TYPE_NAME("host"); + mc->get_default_cpu_node_id = vmapple_get_default_cpu_node_id; + mc->default_ram_id = "mach-vmapple.ram"; + mc->desc = "Apple aarch64 Virtual Machine"; + + compat_props_add(mc->compat_props, vmapple_compat_defaults, + G_N_ELEMENTS(vmapple_compat_defaults)); +} + +static void vmapple_instance_init(Object *obj) +{ + VMAppleMachineState *vms = VMAPPLE_MACHINE(obj); + + vms->irqmap = irqmap; + + object_property_add_uint64_ptr(obj, "uuid", &vms->uuid, + OBJ_PROP_FLAG_READWRITE); + object_property_set_description(obj, "uuid", "Machine UUID (SDOM)"); +} + +static const TypeInfo vmapple_machine_info = { + .name = TYPE_VMAPPLE_MACHINE, + .parent = TYPE_MACHINE, + .instance_size = sizeof(VMAppleMachineState), + .class_init = vmapple_machine_class_init, + .instance_init = vmapple_instance_init, +}; + +static void machvmapple_machine_init(void) +{ + type_register_static(&vmapple_machine_info); +} +type_init(machvmapple_machine_init); + |