C++ (Cpp) APICCommonClass::enable_tpr_reporting Examples

Example #1

File: apic_common.c Project: Jonnyliu/unicorn

static void apic_common_realize(struct uc_struct *uc, DeviceState *dev, Error **errp)
{
    APICCommonState *s = APIC_COMMON(uc, dev);
    APICCommonClass *info;

    if (uc->apic_no >= MAX_APICS) {
        error_setg(errp, "%s initialization failed.",
                   object_get_typename(OBJECT(dev)));
        return;
    }
    s->idx = uc->apic_no++;

    info = APIC_COMMON_GET_CLASS(uc, s);
    info->realize(uc, dev, errp);
    if (!uc->mmio_registered) {
        ICCBus *b = ICC_BUS(uc, qdev_get_parent_bus(dev));
        memory_region_add_subregion(b->apic_address_space, 0, &s->io_memory);
        uc->mmio_registered = true;
    }

    /* Note: We need at least 1M to map the VAPIC option ROM */
    if (!uc->vapic && s->vapic_control & VAPIC_ENABLE_MASK) {
        // ram_size >= 1024 * 1024) {	// FIXME
        uc->vapic = NULL;
    }
    s->vapic = uc->vapic;
    if (uc->apic_report_tpr_access && info->enable_tpr_reporting) {
        info->enable_tpr_reporting(s, true);
    }
}

Example #2

File: apic_common.c Project: 32bitmicro/riscv-qemu

static void apic_common_realize(DeviceState *dev, Error **errp)
{
    APICCommonState *s = APIC_COMMON(dev);
    APICCommonClass *info;
    static DeviceState *vapic;
    static int apic_no;

    if (apic_no >= MAX_APICS) {
        error_setg(errp, "%s initialization failed.",
                   object_get_typename(OBJECT(dev)));
        return;
    }
    s->idx = apic_no++;

    info = APIC_COMMON_GET_CLASS(s);
    info->realize(dev, errp);

    /* Note: We need at least 1M to map the VAPIC option ROM */
    if (!vapic && s->vapic_control & VAPIC_ENABLE_MASK &&
        ram_size >= 1024 * 1024) {
        vapic = sysbus_create_simple("kvmvapic", -1, NULL);
    }
    s->vapic = vapic;
    if (apic_report_tpr_access && info->enable_tpr_reporting) {
        info->enable_tpr_reporting(s, true);
    }

}

Example #3

File: apic_common.c Project: BreakawayConsulting/QEMU

static int apic_init_common(SysBusDevice *dev)
{
    APICCommonState *s = APIC_COMMON(dev);
    APICCommonClass *info;
    static DeviceState *vapic;
    static int apic_no;

    if (apic_no >= MAX_APICS) {
        return -1;
    }
    s->idx = apic_no++;

    info = APIC_COMMON_GET_CLASS(s);
    info->init(s);

    sysbus_init_mmio(dev, &s->io_memory);

    /* Note: We need at least 1M to map the VAPIC option ROM */
    if (!vapic && s->vapic_control & VAPIC_ENABLE_MASK &&
        ram_size >= 1024 * 1024) {
        vapic = sysbus_create_simple("kvmvapic", -1, NULL);
    }
    s->vapic = vapic;
    if (apic_report_tpr_access && info->enable_tpr_reporting) {
        info->enable_tpr_reporting(s, true);
    }

    return 0;
}

Example #4

File: apic_common.c Project: AppliedMicro/qemu

static void apic_common_realize(DeviceState *dev, Error **errp)
{
    APICCommonState *s = APIC_COMMON(dev);
    APICCommonClass *info;
    static DeviceState *vapic;
    int instance_id = s->id;

    info = APIC_COMMON_GET_CLASS(s);
    info->realize(dev, errp);

    /* Note: We need at least 1M to map the VAPIC option ROM */
    if (!vapic && s->vapic_control & VAPIC_ENABLE_MASK &&
        ram_size >= 1024 * 1024) {
        vapic = sysbus_create_simple("kvmvapic", -1, NULL);
    }
    s->vapic = vapic;
    if (apic_report_tpr_access && info->enable_tpr_reporting) {
        info->enable_tpr_reporting(s, true);
    }

    if (s->legacy_instance_id) {
        instance_id = -1;
    }
    vmstate_register_with_alias_id(NULL, instance_id, &vmstate_apic_common,
                                   s, -1, 0);
}

Example #5

File: apic_common.c Project: C2Devel/qemu-kvm

static void apic_common_realize(DeviceState *dev, Error **errp)
{
    APICCommonState *s = APIC_COMMON(dev);
    APICCommonClass *info;
    static DeviceState *vapic;
    static int apic_no;
    static bool mmio_registered;

    if (apic_no >= MAX_APICS) {
        error_setg(errp, "%s initialization failed.",
                   object_get_typename(OBJECT(dev)));
        return;
    }
    s->idx = apic_no++;

    info = APIC_COMMON_GET_CLASS(s);
    info->realize(dev, errp);
    if (!mmio_registered) {
        ICCBus *b = ICC_BUS(qdev_get_parent_bus(dev));
        memory_region_add_subregion(b->apic_address_space, 0, &s->io_memory);
        mmio_registered = true;
    }

    /* Note: We need at least 1M to map the VAPIC option ROM */
    if (!vapic && s->vapic_control & VAPIC_ENABLE_MASK &&
        ram_size >= 1024 * 1024) {
        vapic = sysbus_create_simple("kvmvapic", -1, NULL);
    }
    s->vapic = vapic;
    if (apic_report_tpr_access && info->enable_tpr_reporting) {
        info->enable_tpr_reporting(s, true);
    }

}

Example #6

File: apic_common.c Project: 32bitmicro/riscv-qemu

void apic_enable_tpr_access_reporting(DeviceState *dev, bool enable)
{
    APICCommonState *s = APIC_COMMON(dev);
    APICCommonClass *info = APIC_COMMON_GET_CLASS(s);

    apic_report_tpr_access = enable;
    if (info->enable_tpr_reporting) {
        info->enable_tpr_reporting(s, enable);
    }
}

Example #7

File: apic_common.c Project: BreakawayConsulting/QEMU

void apic_enable_tpr_access_reporting(DeviceState *d, bool enable)
{
    APICCommonState *s = DO_UPCAST(APICCommonState, busdev.qdev, d);
    APICCommonClass *info = APIC_COMMON_GET_CLASS(s);

    apic_report_tpr_access = enable;
    if (info->enable_tpr_reporting) {
        info->enable_tpr_reporting(s, enable);
    }
}

Example #8

File: apic_common.c Project: AppliedMicro/qemu

static void apic_common_unrealize(DeviceState *dev, Error **errp)
{
    APICCommonState *s = APIC_COMMON(dev);
    APICCommonClass *info = APIC_COMMON_GET_CLASS(s);

    vmstate_unregister(NULL, &vmstate_apic_common, s);
    info->unrealize(dev, errp);

    if (apic_report_tpr_access && info->enable_tpr_reporting) {
        info->enable_tpr_reporting(s, false);
    }
}