uint64_t pc_dimm_get_free_addr(uint64_t address_space_start,

                               uint64_t address_space_size,

                               uint64_t *hint, uint64_t size,

                               Error **errp)

{

    GSList *list = NULL, *item;

    uint64_t new_addr, ret = 0;

    uint64_t address_space_end = address_space_start + address_space_size;



    assert(address_space_end > address_space_size);

    object_child_foreach(qdev_get_machine(), pc_dimm_built_list, &list);



    if (hint) {

        new_addr = *hint;

    } else {

        new_addr = address_space_start;

    }



    /* find address range that will fit new DIMM */

    for (item = list; item; item = g_slist_next(item)) {

        PCDIMMDevice *dimm = item->data;

        uint64_t dimm_size = object_property_get_int(OBJECT(dimm),

                                                     PC_DIMM_SIZE_PROP,

                                                     errp);

        if (errp && *errp) {

            goto out;

        }



        if (ranges_overlap(dimm->addr, dimm_size, new_addr, size)) {

            if (hint) {

                DeviceState *d = DEVICE(dimm);

                error_setg(errp, "address range conflicts with '%s'", d->id);

                goto out;

            }

            new_addr = dimm->addr + dimm_size;

        }

    }

    ret = new_addr;



    if (new_addr < address_space_start) {

        error_setg(errp, "can't add memory [0x%" PRIx64 ":0x%" PRIx64

                   "] at 0x%" PRIx64, new_addr, size, address_space_start);

    } else if ((new_addr + size) > address_space_end) {

        error_setg(errp, "can't add memory [0x%" PRIx64 ":0x%" PRIx64

                   "] beyond 0x%" PRIx64, new_addr, size, address_space_end);

    }



out:

    g_slist_free(list);

    return ret;

}

uint64_t pc_dimm_get_free_addr(uint64_t address_space_start,

                               uint64_t address_space_size,

                               uint64_t *hint, uint64_t size,

                               Error **errp)

{

    GSList *list = NULL, *item;

    uint64_t new_addr, ret = 0;

    uint64_t address_space_end = address_space_start + address_space_size;



    assert(address_space_end > address_space_size);

    object_child_foreach(qdev_get_machine(), pc_dimm_built_list, &list);



    if (hint) {

        new_addr = *hint;

    } else {

        new_addr = address_space_start;

    }



    

    for (item = list; item; item = g_slist_next(item)) {

        PCDIMMDevice *dimm = item->data;

        uint64_t dimm_size = object_property_get_int(OBJECT(dimm),

                                                     PC_DIMM_SIZE_PROP,

                                                     errp);

        if (errp && *errp) {

            goto out;

        }



        if (ranges_overlap(dimm->addr, dimm_size, new_addr, size)) {

            if (hint) {

                DeviceState *d = DEVICE(dimm);

                error_setg(errp, "address range conflicts with '%s'", d->id);

                goto out;

            }

            new_addr = dimm->addr + dimm_size;

        }

    }

    ret = new_addr;



    if (new_addr < address_space_start) {

        error_setg(errp, "can't add memory [0x%" PRIx64 ":0x%" PRIx64

                   "] at 0x%" PRIx64, new_addr, size, address_space_start);

    } else if ((new_addr + size) > address_space_end) {

        error_setg(errp, "can't add memory [0x%" PRIx64 ":0x%" PRIx64

                   "] beyond 0x%" PRIx64, new_addr, size, address_space_end);

    }



out:

    g_slist_free(list);

    return ret;

}

    assert(address_space_end > address_space_size);
uint64_t FUNC_0(uint64_t address_space_start,

                               uint64_t address_space_size,

                               uint64_t *hint, uint64_t size,

                               Error **errp)

{

    GSList *list = NULL, *item;

    uint64_t new_addr, ret = 0;

    uint64_t address_space_end = address_space_start + address_space_size;



    assert(address_space_end > address_space_size);

    object_child_foreach(qdev_get_machine(), pc_dimm_built_list, &list);



    if (hint) {

        new_addr = *hint;

    } else {

        new_addr = address_space_start;

    }



    

    for (item = list; item; item = g_slist_next(item)) {

        PCDIMMDevice *dimm = item->data;

        uint64_t dimm_size = object_property_get_int(OBJECT(dimm),

                                                     PC_DIMM_SIZE_PROP,

                                                     errp);

        if (errp && *errp) {

            goto out;

        }



        if (ranges_overlap(dimm->addr, dimm_size, new_addr, size)) {

            if (hint) {

                DeviceState *d = DEVICE(dimm);

                error_setg(errp, "address range conflicts with '%s'", d->id);

                goto out;

            }

            new_addr = dimm->addr + dimm_size;

        }

    }

    ret = new_addr;



    if (new_addr < address_space_start) {

        error_setg(errp, "can't add memory [0x%" PRIx64 ":0x%" PRIx64

                   "] at 0x%" PRIx64, new_addr, size, address_space_start);

    } else if ((new_addr + size) > address_space_end) {

        error_setg(errp, "can't add memory [0x%" PRIx64 ":0x%" PRIx64

                   "] beyond 0x%" PRIx64, new_addr, size, address_space_end);

    }



out:

    g_slist_free(list);

    return ret;

}

uint64_t FUNC_0(uint64_t address_space_start,
uint64_t address_space_size,
uint64_t *hint, uint64_t size,
Error **errp)
{ GSList *list = NULL, *item; uint64_t new_addr, ret = 0; uint64_t address_space_end = address_space_start + address_space_size; assert(address_space_end > address_space_size); object_child_foreach(qdev_get_machine(), pc_dimm_built_list, &list); if (hint) { new_addr = *hint; } else { new_addr = address_space_start; } for (item = list; item; item = g_slist_next(item)) { PCDIMMDevice *dimm = item->data; uint64_t dimm_size = object_property_get_int(OBJECT(dimm),
PC_DIMM_SIZE_PROP,
errp); if (errp && *errp) { goto out; } if (ranges_overlap(dimm->addr, dimm_size, new_addr, size)) { if (hint) { DeviceState *d = DEVICE(dimm); error_setg(errp, "address range conflicts with '%s'", d->id); goto out; } new_addr = dimm->addr + dimm_size; } } ret = new_addr; if (new_addr < address_space_start) { error_setg(errp, "can't add memory [0x%" PRIx64 ":0x%" PRIx64
"] at 0x%" PRIx64, new_addr, size, address_space_start); } else if ((new_addr + size) > address_space_end) { error_setg(errp, "can't add memory [0x%" PRIx64 ":0x%" PRIx64
"] beyond 0x%" PRIx64, new_addr, size, address_space_end); } out:
g_slist_free(list); return ret; }