1 files changed, 76 insertions, 2 deletions

diff --git a/hw/arm/integratorcp.c b/hw/arm/integratorcp.c
index 039812a3fd..5610ffc9ce 100644
--- a/hw/arm/integratorcp.c
+++ b/hw/arm/integratorcp.c
@@ -53,6 +53,26 @@ static uint8_t integrator_spd[128] = {
    0xe, 4, 0x1c, 1, 2, 0x20, 0xc0, 0, 0, 0, 0, 0x30, 0x28, 0x30, 0x28, 0x40
 };
 
+static const VMStateDescription vmstate_integratorcm = {
+    .name = "integratorcm",
+    .version_id = 1,
+    .minimum_version_id = 1,
+    .fields      = (VMStateField[]) {
+        VMSTATE_UINT32(cm_osc, IntegratorCMState),
+        VMSTATE_UINT32(cm_ctrl, IntegratorCMState),
+        VMSTATE_UINT32(cm_lock, IntegratorCMState),
+        VMSTATE_UINT32(cm_auxosc, IntegratorCMState),
+        VMSTATE_UINT32(cm_sdram, IntegratorCMState),
+        VMSTATE_UINT32(cm_init, IntegratorCMState),
+        VMSTATE_UINT32(cm_flags, IntegratorCMState),
+        VMSTATE_UINT32(cm_nvflags, IntegratorCMState),
+        VMSTATE_UINT32(int_level, IntegratorCMState),
+        VMSTATE_UINT32(irq_enabled, IntegratorCMState),
+        VMSTATE_UINT32(fiq_enabled, IntegratorCMState),
+        VMSTATE_END_OF_LIST()
+    }
+};
+
 static uint64_t integratorcm_read(void *opaque, hwaddr offset,
                                   unsigned size)
 {
@@ -309,6 +329,18 @@ typedef struct icp_pic_state {
     qemu_irq parent_fiq;
 } icp_pic_state;
 
+static const VMStateDescription vmstate_icp_pic = {
+    .name = "icp_pic",
+    .version_id = 1,
+    .minimum_version_id = 1,
+    .fields      = (VMStateField[]) {
+        VMSTATE_UINT32(level, icp_pic_state),
+        VMSTATE_UINT32(irq_enabled, icp_pic_state),
+        VMSTATE_UINT32(fiq_enabled, icp_pic_state),
+        VMSTATE_END_OF_LIST()
+    }
+};
+
 static void icp_pic_update(icp_pic_state *s)
 {
     uint32_t flags;
@@ -438,6 +470,16 @@ typedef struct ICPCtrlRegsState {
 #define ICP_INTREG_WPROT        (1 << 0)
 #define ICP_INTREG_CARDIN       (1 << 3)
 
+static const VMStateDescription vmstate_icp_control = {
+    .name = "icp_control",
+    .version_id = 1,
+    .minimum_version_id = 1,
+    .fields      = (VMStateField[]) {
+        VMSTATE_UINT32(intreg_state, ICPCtrlRegsState),
+        VMSTATE_END_OF_LIST()
+    }
+};
+
 static uint64_t icp_control_read(void *opaque, hwaddr offset,
                                  unsigned size)
 {
@@ -535,27 +577,42 @@ static void integratorcp_init(MachineState *machine)
     const char *kernel_filename = machine->kernel_filename;
     const char *kernel_cmdline = machine->kernel_cmdline;
     const char *initrd_filename = machine->initrd_filename;
+    char **cpustr;
     ObjectClass *cpu_oc;
+    CPUClass *cc;
     Object *cpuobj;
     ARMCPU *cpu;
+    const char *typename;
     MemoryRegion *address_space_mem = get_system_memory();
     MemoryRegion *ram = g_new(MemoryRegion, 1);
     MemoryRegion *ram_alias = g_new(MemoryRegion, 1);
     qemu_irq pic[32];
     DeviceState *dev, *sic, *icp;
     int i;
+    Error *err = NULL;
 
     if (!cpu_model) {
         cpu_model = "arm926";
     }
 
-    cpu_oc = cpu_class_by_name(TYPE_ARM_CPU, cpu_model);
+    cpustr = g_strsplit(cpu_model, ",", 2);
+
+    cpu_oc = cpu_class_by_name(TYPE_ARM_CPU, cpustr[0]);
     if (!cpu_oc) {
         fprintf(stderr, "Unable to find CPU definition\n");
         exit(1);
     }
+    typename = object_class_get_name(cpu_oc);
 
-    cpuobj = object_new(object_class_get_name(cpu_oc));
+    cc = CPU_CLASS(cpu_oc);
+    cc->parse_features(typename, cpustr[1], &err);
+    g_strfreev(cpustr);
+    if (err) {
+        error_report_err(err);
+        exit(1);
+    }
+
+    cpuobj = object_new(typename);
 
     /* By default ARM1176 CPUs have EL3 enabled.  This board does not
      * currently support EL3 so the CPU EL3 property is disabled before
@@ -640,6 +697,21 @@ static void core_class_init(ObjectClass *klass, void *data)
 
     dc->props = core_properties;
     dc->realize = integratorcm_realize;
+    dc->vmsd = &vmstate_integratorcm;
+}
+
+static void icp_pic_class_init(ObjectClass *klass, void *data)
+{
+    DeviceClass *dc = DEVICE_CLASS(klass);
+
+    dc->vmsd = &vmstate_icp_pic;
+}
+
+static void icp_control_class_init(ObjectClass *klass, void *data)
+{
+    DeviceClass *dc = DEVICE_CLASS(klass);
+
+    dc->vmsd = &vmstate_icp_control;
 }
 
 static const TypeInfo core_info = {
@@ -655,6 +727,7 @@ static const TypeInfo icp_pic_info = {
     .parent        = TYPE_SYS_BUS_DEVICE,
     .instance_size = sizeof(icp_pic_state),
     .instance_init = icp_pic_init,
+    .class_init    = icp_pic_class_init,
 };
 
 static const TypeInfo icp_ctrl_regs_info = {
@@ -662,6 +735,7 @@ static const TypeInfo icp_ctrl_regs_info = {
     .parent        = TYPE_SYS_BUS_DEVICE,
     .instance_size = sizeof(ICPCtrlRegsState),
     .instance_init = icp_control_init,
+    .class_init    = icp_control_class_init,
 };
 
 static void integratorcp_register_types(void)