[Qemu-devel] [PATCH 3/4] hw/arm/integrator: Use new cpu_generic_new()

[Peter Maydell <peter.maydell@linaro.org>]

Use the new cpu_generic_new() function rather than doing the
work of creating it and calling parse_features by hand.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
 hw/arm/integratorcp.c | 22 ++--------------------
 1 file changed, 2 insertions(+), 20 deletions(-)

diff --git a/hw/arm/integratorcp.c b/hw/arm/integratorcp.c
index 5610ffc..beffaf4 100644
--- a/hw/arm/integratorcp.c
+++ b/hw/arm/integratorcp.c
@@ -577,42 +577,24 @@ 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";
     }
 
-    cpustr = g_strsplit(cpu_model, ",", 2);
-
-    cpu_oc = cpu_class_by_name(TYPE_ARM_CPU, cpustr[0]);
-    if (!cpu_oc) {
+    cpuobj = OBJECT(cpu_generic_new(TYPE_ARM_CPU, cpu_model));
+    if (!cpuobj) {
         fprintf(stderr, "Unable to find CPU definition\n");
         exit(1);
     }
-    typename = 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
-- 
2.7.4