bus.c (d2623129a7dec1d3041ad1221dda1ca49c667532) bus.c (b69c3c21a5d11075d42100d5cfe0a736593fae6b)
1/*
2 * Dynamic device configuration and creation -- buses.
3 *
4 * Copyright (c) 2009 CodeSourcery
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either

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171 return bus->realized;
172}
173
174static void bus_set_realized(Object *obj, bool value, Error **errp)
175{
176 BusState *bus = BUS(obj);
177 BusClass *bc = BUS_GET_CLASS(bus);
178 BusChild *kid;
1/*
2 * Dynamic device configuration and creation -- buses.
3 *
4 * Copyright (c) 2009 CodeSourcery
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either

--- 162 unchanged lines hidden (view full) ---

171 return bus->realized;
172}
173
174static void bus_set_realized(Object *obj, bool value, Error **errp)
175{
176 BusState *bus = BUS(obj);
177 BusClass *bc = BUS_GET_CLASS(bus);
178 BusChild *kid;
179 Error *local_err = NULL;
180
181 if (value && !bus->realized) {
182 if (bc->realize) {
179
180 if (value && !bus->realized) {
181 if (bc->realize) {
183 bc->realize(bus, &local_err);
182 bc->realize(bus, errp);
184 }
185
186 /* TODO: recursive realization */
187 } else if (!value && bus->realized) {
188 QTAILQ_FOREACH(kid, &bus->children, sibling) {
189 DeviceState *dev = kid->child;
190 object_property_set_bool(OBJECT(dev), false, "realized",
183 }
184
185 /* TODO: recursive realization */
186 } else if (!value && bus->realized) {
187 QTAILQ_FOREACH(kid, &bus->children, sibling) {
188 DeviceState *dev = kid->child;
189 object_property_set_bool(OBJECT(dev), false, "realized",
191 &local_err);
192 if (local_err != NULL) {
193 break;
194 }
190 &error_abort);
195 }
191 }
196 if (bc->unrealize && local_err == NULL) {
197 bc->unrealize(bus, &local_err);
192 if (bc->unrealize) {
193 bc->unrealize(bus);
198 }
199 }
200
194 }
195 }
196
201 if (local_err != NULL) {
202 error_propagate(errp, local_err);
203 return;
204 }
205
206 bus->realized = value;
207}
208
209static void qbus_initfn(Object *obj)
210{
211 BusState *bus = BUS(obj);
212
213 QTAILQ_INIT(&bus->children);

--- 121 unchanged lines hidden --- 		197 bus->realized = value;
198}
199
200static void qbus_initfn(Object *obj)
201{
202 BusState *bus = BUS(obj);
203
204 QTAILQ_INIT(&bus->children);

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