import

qemu/hw/sparc64/sun4u.c

@@ -0,0 +1,57 @@
+/*
+ * QEMU Sun4u/Sun4v System Emulator
+ *
+ * Copyright (c) 2005 Fabrice Bellard
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+#include "hw/hw.h"
+#include "hw/sparc/sparc.h"
+#include "qemu/timer.h"
+#include "sysemu/sysemu.h"
+#include "hw/boards.h"
+#include "exec/address-spaces.h"
+
+
+/* Sun4u hardware initialisation */
+static void sun4u_init(struct uc_struct *uc, MachineState *machine)
+{
+    const char *cpu_model = machine->cpu_model;
+
+    if (cpu_model == NULL)
+        cpu_model = "sun4uv";
+
+    if (cpu_sparc_init(uc, cpu_model) == NULL) {
+        fprintf(stderr, "Unable to find Sparc CPU definition\n");
+        exit(1);
+    }
+}
+
+void sun4u_machine_init(struct uc_struct *uc)
+{
+    QEMUMachine sun4u_machine = {
+        .name = "sun4u",
+        .init = sun4u_init,
+        .max_cpus = 1, // XXX for now
+        .is_default = 1,
+        .arch = UC_ARCH_SPARC,
+    };
+
+    qemu_register_machine(uc, &sun4u_machine, TYPE_MACHINE, NULL);
+}