[PATCH] cpu_map: Introduce Neoverse-N1

[Zhenyu Zhang]

From: root <root at ampere-mtsnow-altramax-21.khw4.lab.eng.bos.redhat.com>

Add Neoverse-N1 as a supported cpu model.

Signed-off-by: root <root at ampere-mtsnow-altramax-21.khw4.lab.eng.bos.redhat.com>
---
 src/cpu_map/arm_neoverse-n1.xml | 6 ++++++
 src/cpu_map/arm_vendors.xml     | 1 +
 src/cpu_map/index.xml           | 3 +++
 src/cpu_map/meson.build         | 1 +
 4 files changed, 11 insertions(+)
 create mode 100644 src/cpu_map/arm_neoverse-n1.xml

diff --git a/src/cpu_map/arm_neoverse-n1.xml b/src/cpu_map/arm_neoverse-n1.xml
new file mode 100644
index 0000000000..14c7f7c300
--- /dev/null
+++ b/src/cpu_map/arm_neoverse-n1.xml
@@ -0,0 +1,6 @@
+<cpus>
+  <model name='Neoverse-N1'>
+    <vendor name='Ampere'/>
+    <pvr value='0xd0c'/>
+  </model>
+</cpus>
diff --git a/src/cpu_map/arm_vendors.xml b/src/cpu_map/arm_vendors.xml
index 92d10565f4..a9a945584b 100644
--- a/src/cpu_map/arm_vendors.xml
+++ b/src/cpu_map/arm_vendors.xml
@@ -13,4 +13,5 @@
   <vendor name='Marvell' value='0x56'/>
   <vendor name='Intel' value='0x69'/>
   <vendor name='Phytium' value='0x70'/>
+  <vendor name='Ampere' value='0x71'/>
 </cpus>
diff --git a/src/cpu_map/index.xml b/src/cpu_map/index.xml
index d533a28865..2419fa0a64 100644
--- a/src/cpu_map/index.xml
+++ b/src/cpu_map/index.xml
@@ -98,6 +98,9 @@
     <include filename='arm_cortex-a57.xml'/>
     <include filename='arm_cortex-a72.xml'/>
 
+    <!-- Ampere-based CPU models -->
+    <include filename='arm_neoverse-n1.xml'/>
+
     <!-- Qualcomm-based CPU models -->
     <include filename='arm_Falkor.xml'/>
 
diff --git a/src/cpu_map/meson.build b/src/cpu_map/meson.build
index 99264289e2..c8f2e36eea 100644
--- a/src/cpu_map/meson.build
+++ b/src/cpu_map/meson.build
@@ -7,6 +7,7 @@ cpumap_data = [
   'arm_FT-2000plus.xml',
   'arm_features.xml',
   'arm_Kunpeng-920.xml',
+  'arm_neoverse-n1.xml',
   'arm_Tengyun-S2500.xml',
   'arm_ThunderX299xx.xml',
   'arm_vendors.xml',
-- 
2.31.1