static void prop_get_fdt(Object *obj, Visitor *v, void *opaque,
const char *name, Error **errp)
{
sPAPRDRConnector *drc = SPAPR_DR_CONNECTOR(obj);
int fdt_offset_next, fdt_offset, fdt_depth;
void *fdt;
if (!drc->fdt) {
return;
}
fdt = drc->fdt;
fdt_offset = drc->fdt_start_offset;
fdt_depth = 0;
do {
const char *name = NULL;
const struct fdt_property *prop = NULL;
int prop_len = 0, name_len = 0;
uint32_t tag;
tag = fdt_next_tag(fdt, fdt_offset, &fdt_offset_next);
switch (tag) {
case FDT_BEGIN_NODE:
fdt_depth++;
name = fdt_get_name(fdt, fdt_offset, &name_len);
visit_start_struct(v, NULL, NULL, name, 0, NULL);
break;
case FDT_END_NODE:
/* shouldn't ever see an FDT_END_NODE before FDT_BEGIN_NODE */
g_assert(fdt_depth > 0);
visit_end_struct(v, NULL);
fdt_depth--;
break;
case FDT_PROP: {
int i;
prop = fdt_get_property_by_offset(fdt, fdt_offset, &prop_len);
name = fdt_string(fdt, fdt32_to_cpu(prop->nameoff));
visit_start_list(v, name, NULL);
for (i = 0; i < prop_len; i++) {
visit_type_uint8(v, (uint8_t *)&prop->data[i], NULL, NULL);
}
visit_end_list(v, NULL);
break;
}
default:
error_setg(&error_abort, "device FDT in unexpected state: %d", tag);
}
fdt_offset = fdt_offset_next;
} while (fdt_depth != 0);
}
void visit_type_PciInfoList(Visitor *m, PciInfoList ** obj, const char *name, Error **errp)
{
GenericList *i, **head = (GenericList **)obj;
visit_start_list(m, name, errp);
for (*head = i = visit_next_list(m, head, errp); i; i = visit_next_list(m, &i, errp)) {
PciInfoList *native_i = (PciInfoList *)i;
visit_type_PciInfo(m, &native_i->value, NULL, errp);
}
visit_end_list(m, errp);
}
void visit_type_BlockDeviceStatsList(Visitor *m, BlockDeviceStatsList ** obj, const char *name, Error **errp)
{
GenericList *i, **head = (GenericList **)obj;
visit_start_list(m, name, errp);
for (*head = i = visit_next_list(m, head, errp); i; i = visit_next_list(m, &i, errp)) {
BlockDeviceStatsList *native_i = (BlockDeviceStatsList *)i;
visit_type_BlockDeviceStats(m, &native_i->value, NULL, errp);
}
visit_end_list(m, errp);
}
static void visit_type_TestStructList(Visitor *m, TestStructList ** obj, const char *name, Error **errp)
{
GenericList *i;
visit_start_list(m, name, errp);
for (i = visit_next_list(m, (GenericList **)obj, errp); i; i = visit_next_list(m, &i, errp)) {
TestStructList *native_i = (TestStructList *)i;
visit_type_TestStruct(m, &native_i->value, NULL, errp);
}
visit_end_list(m, errp);
}
void visit_type_GuestAgentInfoList(Visitor *m, GuestAgentInfoList ** obj, const char *name, Error **errp)
{
GenericList *i, **prev = (GenericList **)obj;
Error *err = NULL;
if (!error_is_set(errp)) {
visit_start_list(m, name, &err);
if (!err) {
for (; (i = visit_next_list(m, prev, &err)) != NULL; prev = &i) {
GuestAgentInfoList *native_i = (GuestAgentInfoList *)i;
visit_type_GuestAgentInfo(m, &native_i->value, NULL, &err);
}
error_propagate(errp, err);
err = NULL;
/* Always call end_list if start_list succeeded. */
visit_end_list(m, &err);
}
error_propagate(errp, err);
}
}