[PATCH V4 1/5] cpu: Introduce virCPUarmData to virCPUData

[Zhenyu Zheng]

Introduce virCPUarmData to virCPUData

Signed-off-by: Zhenyu Zheng <zhengzhenyulixi at gmail.com>
---
 src/cpu/Makefile.inc.am |  1 +
 src/cpu/cpu.h           |  2 ++
 src/cpu/cpu_arm_data.h  | 31 +++++++++++++++++++++++++++++++
 3 files changed, 34 insertions(+)
 create mode 100644 src/cpu/cpu_arm_data.h

diff --git a/src/cpu/Makefile.inc.am b/src/cpu/Makefile.inc.am
index 0abeee87b6..228112a3c6 100644
--- a/src/cpu/Makefile.inc.am
+++ b/src/cpu/Makefile.inc.am
@@ -9,6 +9,7 @@ CPU_SOURCES = \
  cpu/cpu_s390.h \
  cpu/cpu_s390.c \
  cpu/cpu_arm.h \
+ cpu/cpu_arm_data.h \
  cpu/cpu_arm.c \
  cpu/cpu_ppc64.h \
  cpu/cpu_ppc64.c \
diff --git a/src/cpu/cpu.h b/src/cpu/cpu.h
index f779d2be17..ec22a183a1 100644
--- a/src/cpu/cpu.h
+++ b/src/cpu/cpu.h
@@ -27,6 +27,7 @@
 #include "cpu_conf.h"
 #include "cpu_x86_data.h"
 #include "cpu_ppc64_data.h"
+#include "cpu_arm_data.h"


 typedef struct _virCPUData virCPUData;
@@ -36,6 +37,7 @@ struct _virCPUData {
     union {
         virCPUx86Data x86;
         virCPUppc64Data ppc64;
+        virCPUarmData arm;
         /* generic driver needs no data */
     } data;
 };
diff --git a/src/cpu/cpu_arm_data.h b/src/cpu/cpu_arm_data.h
new file mode 100644
index 0000000000..cf12ca8c2e
--- /dev/null
+++ b/src/cpu/cpu_arm_data.h
@@ -0,0 +1,31 @@
+/*
+ * cpu_arm_data.h: 64-bit arm CPU specific data
+ *
+ * Copyright (C) 2020 Huawei Technologies Co., Ltd.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * 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
+ * License along with this library;  If not, see
+ * <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#pragma once
+
+#define VIR_CPU_ARM_DATA_INIT { 0 }
+
+typedef struct _virCPUarmData virCPUarmData;
+struct _virCPUarmData {
+    unsigned long vendor_id;
+    unsigned long pvr;
+    char *features;
+};
-- 
2.26.2
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