git: 969da7c749eb - main - Add more Arm CPU IDs
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Date: Tue, 24 May 2022 10:27:08 UTC
The branch main has been updated by andrew:
URL: https://cgit.FreeBSD.org/src/commit/?id=969da7c749ebf05a2a9b10e32b5d6d7c3f270dbb
commit 969da7c749ebf05a2a9b10e32b5d6d7c3f270dbb
Author: Andrew Turner <andrew@FreeBSD.org>
AuthorDate: 2022-05-24 10:01:15 +0000
Commit: Andrew Turner <andrew@FreeBSD.org>
CommitDate: 2022-05-24 10:04:56 +0000
Add more Arm CPU IDs
Add more CPU main ID register values for Arm Cortex and Neoverse CPUs
Sponsored by: The FreeBSD Foundation
---
sys/arm64/arm64/identcpu.c | 11 +++++++++++
sys/arm64/include/cpu.h | 11 +++++++++++
2 files changed, 22 insertions(+)
diff --git a/sys/arm64/arm64/identcpu.c b/sys/arm64/arm64/identcpu.c
index 489b8407d91a..8ad604ceb754 100644
--- a/sys/arm64/arm64/identcpu.c
+++ b/sys/arm64/arm64/identcpu.c
@@ -183,6 +183,7 @@ struct cpu_implementers {
static const struct cpu_parts cpu_parts_arm[] = {
{ CPU_PART_AEM_V8, "AEMv8" },
{ CPU_PART_FOUNDATION, "Foundation-Model" },
+ { CPU_PART_CORTEX_A34, "Cortex-A34" },
{ CPU_PART_CORTEX_A35, "Cortex-A35" },
{ CPU_PART_CORTEX_A53, "Cortex-A53" },
{ CPU_PART_CORTEX_A55, "Cortex-A55" },
@@ -194,7 +195,17 @@ static const struct cpu_parts cpu_parts_arm[] = {
{ CPU_PART_CORTEX_A76, "Cortex-A76" },
{ CPU_PART_CORTEX_A76AE, "Cortex-A76AE" },
{ CPU_PART_CORTEX_A77, "Cortex-A77" },
+ { CPU_PART_CORTEX_A78, "Cortex-A78" },
+ { CPU_PART_CORTEX_A78C, "Cortex-A78C" },
+ { CPU_PART_CORTEX_A510, "Cortex-A510" },
+ { CPU_PART_CORTEX_A710, "Cortex-A710" },
+ { CPU_PART_CORTEX_X1, "Cortex-X1" },
+ { CPU_PART_CORTEX_X1C, "Cortex-X1C" },
+ { CPU_PART_CORTEX_X2, "Cortex-X2" },
+ { CPU_PART_NEOVERSE_E1, "Neoverse-E1" },
{ CPU_PART_NEOVERSE_N1, "Neoverse-N1" },
+ { CPU_PART_NEOVERSE_N2, "Neoverse-N2" },
+ { CPU_PART_NEOVERSE_V1, "Neoverse-V1" },
CPU_PART_NONE,
};
diff --git a/sys/arm64/include/cpu.h b/sys/arm64/include/cpu.h
index cde390b7cd5f..a500f02a32b9 100644
--- a/sys/arm64/include/cpu.h
+++ b/sys/arm64/include/cpu.h
@@ -84,6 +84,7 @@
/* ARM Part numbers */
#define CPU_PART_FOUNDATION 0xD00
+#define CPU_PART_CORTEX_A34 0xD02
#define CPU_PART_CORTEX_A53 0xD03
#define CPU_PART_CORTEX_A35 0xD04
#define CPU_PART_CORTEX_A55 0xD05
@@ -97,6 +98,16 @@
#define CPU_PART_CORTEX_A77 0xD0D
#define CPU_PART_CORTEX_A76AE 0xD0E
#define CPU_PART_AEM_V8 0xD0F
+#define CPU_PART_NEOVERSE_V1 0xD40
+#define CPU_PART_CORTEX_A78 0xD41
+#define CPU_PART_CORTEX_X1 0xD44
+#define CPU_PART_CORTEX_A510 0xD46
+#define CPU_PART_CORTEX_A710 0xD47
+#define CPU_PART_CORTEX_X2 0xD48
+#define CPU_PART_NEOVERSE_N2 0xD49
+#define CPU_PART_NEOVERSE_E1 0xD4A
+#define CPU_PART_CORTEX_A78C 0xD4B
+#define CPU_PART_CORTEX_X1C 0xD4C
/* Cavium Part numbers */
#define CPU_PART_THUNDERX 0x0A1