diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/arm/armsse.c | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/hw/arm/armsse.c b/hw/arm/armsse.c index 5cb2b78b1f..2472dfef3a 100644 --- a/hw/arm/armsse.c +++ b/hw/arm/armsse.c @@ -153,6 +153,15 @@ static void armsse_init(Object *obj) qdev_prop_set_string(DEVICE(&s->armv7m[i]), "cpu-type", ARM_CPU_TYPE_NAME("cortex-m33")); g_free(name); + name = g_strdup_printf("arm-sse-cpu-container%d", i); + memory_region_init(&s->cpu_container[i], obj, name, UINT64_MAX); + g_free(name); + if (i > 0) { + name = g_strdup_printf("arm-sse-container-alias%d", i); + memory_region_init_alias(&s->container_alias[i - 1], obj, + name, &s->container, 0, UINT64_MAX); + g_free(name); + } } sysbus_init_child_obj(obj, "secctl", &s->secctl, sizeof(s->secctl), @@ -332,7 +341,7 @@ static void armsse_realize(DeviceState *dev, Error **errp) * 0x50000000..0x5fffffff alias of 0x40000000..0x4fffffff */ - memory_region_add_subregion_overlap(&s->container, 0, s->board_memory, -1); + memory_region_add_subregion_overlap(&s->container, 0, s->board_memory, -2); for (i = 0; i < info->num_cpus; i++) { DeviceState *cpudev = DEVICE(&s->armv7m[i]); @@ -373,7 +382,16 @@ static void armsse_realize(DeviceState *dev, Error **errp) return; } } - object_property_set_link(cpuobj, OBJECT(&s->container), "memory", &err); + + if (i > 0) { + memory_region_add_subregion_overlap(&s->cpu_container[i], 0, + &s->container_alias[i - 1], -1); + } else { + memory_region_add_subregion_overlap(&s->cpu_container[i], 0, + &s->container, -1); + } + object_property_set_link(cpuobj, OBJECT(&s->cpu_container[i]), + "memory", &err); if (err) { error_propagate(errp, err); return; |