hw/arm: Express dependencies of stellaris with Kconfig

[qemu.git] / hw / arm / raspi.c

diff --git a/hw/arm/raspi.c b/hw/arm/raspi.c
index 06f1e08ca9cca42e48401e806b00c66e03625cf3..fe2bb511b981f5e3a0e8106a3a40bb1c170e98a1 100644 (file)
--- a/hw/arm/raspi.c
+++ b/hw/arm/raspi.c
@@ -12,6 +12,7 @@
  */
 
 #include "qemu/osdep.h"
+#include "qemu/units.h"
 #include "qapi/error.h"
 #include "qemu-common.h"
 #include "cpu.h"
@@ -175,6 +176,12 @@ static void raspi_init(MachineState *machine, int version)
     BusState *bus;
     DeviceState *carddev;
 
+    if (machine->ram_size > 1 * GiB) {
+        error_report("Requested ram size is too large for this machine: "
+                     "maximum is 1GB");
+        exit(1);
+    }
+
     object_initialize(&s->soc, sizeof(s->soc),
                       version == 3 ? TYPE_BCM2837 : TYPE_BCM2836);
     object_property_add_child(OBJECT(machine), "soc", OBJECT(&s->soc),
@@ -226,7 +233,6 @@ static void raspi2_machine_init(MachineClass *mc)
     mc->no_parallel = 1;
     mc->no_floppy = 1;
     mc->no_cdrom = 1;
-    mc->default_cpu_type = ARM_CPU_TYPE_NAME("cortex-a15");
     mc->max_cpus = BCM283X_NCPUS;
     mc->min_cpus = BCM283X_NCPUS;
     mc->default_cpus = BCM283X_NCPUS;
@@ -249,7 +255,6 @@ static void raspi3_machine_init(MachineClass *mc)
     mc->no_parallel = 1;
     mc->no_floppy = 1;
     mc->no_cdrom = 1;
-    mc->default_cpu_type = ARM_CPU_TYPE_NAME("cortex-a53");
     mc->max_cpus = BCM283X_NCPUS;
     mc->min_cpus = BCM283X_NCPUS;
     mc->default_cpus = BCM283X_NCPUS;