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-rw-r--r--hw/s390-virtio.c6
-rw-r--r--target-s390x/cpu.c26
-rw-r--r--target-s390x/cpu.h3
3 files changed, 34 insertions, 1 deletions
diff --git a/hw/s390-virtio.c b/hw/s390-virtio.c
index 13f93fb..3cfb97e 100644
--- a/hw/s390-virtio.c
+++ b/hw/s390-virtio.c
@@ -2,6 +2,7 @@
* QEMU S390 virtio target
*
* Copyright (c) 2009 Alexander Graf <agraf@suse.de>
+ * Copyright IBM Corp 2012
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@@ -13,7 +14,10 @@
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
- * You should have received a copy of the GNU Lesser General Public
+ * Contributions after 2012-10-29 are licensed under the terms of the
+ * GNU GPL, version 2 or (at your option) any later version.
+ *
+ * You should have received a copy of the GNU (Lesser) General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
diff --git a/target-s390x/cpu.c b/target-s390x/cpu.c
index 2ed2312..420b21b 100644
--- a/target-s390x/cpu.c
+++ b/target-s390x/cpu.c
@@ -23,7 +23,33 @@
#include "cpu.h"
#include "qemu-common.h"
#include "qemu/timer.h"
+#ifndef CONFIG_USER_ONLY
+#include "sysemu/arch_init.h"
+#endif
+
+/* generate CPU information for cpu -? */
+void s390_cpu_list(FILE *f, fprintf_function cpu_fprintf)
+{
+#ifdef CONFIG_KVM
+ (*cpu_fprintf)(f, "s390 %16s\n", "host");
+#endif
+}
+#ifndef CONFIG_USER_ONLY
+CpuDefinitionInfoList *arch_query_cpu_definitions(Error **errp)
+{
+ CpuDefinitionInfoList *entry;
+ CpuDefinitionInfo *info;
+
+ info = g_malloc0(sizeof(*info));
+ info->name = g_strdup("host");
+
+ entry = g_malloc0(sizeof(*entry));
+ entry->value = info;
+
+ return entry;
+}
+#endif
/* CPUClass::reset() */
static void s390_cpu_reset(CPUState *s)
diff --git a/target-s390x/cpu.h b/target-s390x/cpu.h
index 1fa3ad3..d503b9e 100644
--- a/target-s390x/cpu.h
+++ b/target-s390x/cpu.h
@@ -362,6 +362,9 @@ static inline void cpu_set_tls(CPUS390XState *env, target_ulong newtls)
#define cpu_gen_code cpu_s390x_gen_code
#define cpu_signal_handler cpu_s390x_signal_handler
+void s390_cpu_list(FILE *f, fprintf_function cpu_fprintf);
+#define cpu_list s390_cpu_list
+
#include "exec/exec-all.h"
#define EXCP_EXT 1 /* external interrupt */
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