1 files changed, 8 insertions, 0 deletions
diff --git a/hw/arm/stm32f405_soc.c b/hw/arm/stm32f405_soc.c
index c07947d..cef23d7 100644
--- a/hw/arm/stm32f405_soc.c
+++ b/hw/arm/stm32f405_soc.c
@@ -139,6 +139,14 @@ static void stm32f405_soc_realize(DeviceState *dev_soc, Error **errp)
     }
     memory_region_add_subregion(system_memory, SRAM_BASE_ADDRESS, &s->sram);
 
+    memory_region_init_ram(&s->ccm, NULL, "STM32F405.ccm", CCM_SIZE,
+                           &err);
+    if (err != NULL) {
+        error_propagate(errp, err);
+        return;
+    }
+    memory_region_add_subregion(system_memory, CCM_BASE_ADDRESS, &s->ccm);
+
     armv7m = DEVICE(&s->armv7m);
     qdev_prop_set_uint32(armv7m, "num-irq", 96);
     qdev_prop_set_string(armv7m, "cpu-type", s->cpu_type);