[src/trunk]: src add cortex A-76 detection.

[mrg <mrg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/7b0494480641
branches:  trunk
changeset: 451186:7b0494480641
user:      mrg <mrg%NetBSD.org@localhost>
date:      Thu May 09 07:38:44 2019 +0000

description:
add cortex A-76 detection.

diffstat:

 sys/arch/aarch64/aarch64/cpu.c  |  5 +++--
 sys/arch/arm/include/cputypes.h |  4 +++-
 usr.sbin/cpuctl/arch/aarch64.c  |  5 +++--
 3 files changed, 9 insertions(+), 5 deletions(-)

diffs (77 lines):

diff -r 9134b434d5fd -r 7b0494480641 sys/arch/aarch64/aarch64/cpu.c
--- a/sys/arch/aarch64/aarch64/cpu.c    Thu May 09 07:12:38 2019 +0000
+++ b/sys/arch/aarch64/aarch64/cpu.c    Thu May 09 07:38:44 2019 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: cpu.c,v 1.16 2019/01/21 08:04:26 skrll Exp $ */
+/* $NetBSD: cpu.c,v 1.17 2019/05/09 07:38:44 mrg Exp $ */
 
 /*
  * Copyright (c) 2017 Ryo Shimizu <ryo%nerv.org@localhost>
@@ -27,7 +27,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(1, "$NetBSD: cpu.c,v 1.16 2019/01/21 08:04:26 skrll Exp $");
+__KERNEL_RCSID(1, "$NetBSD: cpu.c,v 1.17 2019/05/09 07:38:44 mrg Exp $");
 
 #include "locators.h"
 #include "opt_arm_debug.h"
@@ -190,6 +190,7 @@
        { CPU_ID_CORTEXA73R0 & CPU_PARTMASK, "Cortex-A73", "Cortex", "V8-A" },
        { CPU_ID_CORTEXA55R1 & CPU_PARTMASK, "Cortex-A55", "Cortex", "V8.2-A" },
        { CPU_ID_CORTEXA75R2 & CPU_PARTMASK, "Cortex-A75", "Cortex", "V8.2-A" },
+       { CPU_ID_CORTEXA76R3 & CPU_PARTMASK, "Cortex-A76", "Cortex", "V8.2-A" },
        { CPU_ID_THUNDERXRX, "Cavium ThunderX", "Cavium", "V8-A" },
        { CPU_ID_THUNDERX81XXRX, "Cavium ThunderX CN81XX", "Cavium", "V8-A" },
        { CPU_ID_THUNDERX83XXRX, "Cavium ThunderX CN83XX", "Cavium", "V8-A" },
diff -r 9134b434d5fd -r 7b0494480641 sys/arch/arm/include/cputypes.h
--- a/sys/arch/arm/include/cputypes.h   Thu May 09 07:12:38 2019 +0000
+++ b/sys/arch/arm/include/cputypes.h   Thu May 09 07:38:44 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: cputypes.h,v 1.5 2019/01/03 15:10:37 jmcneill Exp $    */
+/*     $NetBSD: cputypes.h,v 1.6 2019/05/09 07:38:44 mrg Exp $ */
 
 /*
  * Copyright (c) 1998, 2001 Ben Harris
@@ -163,6 +163,7 @@
 #define CPU_ID_CORTEXA72R0     0x410fd080
 #define CPU_ID_CORTEXA73R0     0x410fd090
 #define CPU_ID_CORTEXA75R2     0x412fd0a0
+#define CPU_ID_CORTEXA76R3     0x413fd0b0
 
 #define CPU_ID_CORTEX_P(n)     ((n & 0xff0fe000) == 0x410fc000)
 #define CPU_ID_CORTEX_A5_P(n)  ((n & 0xff0ff0f0) == 0x410fc050)
@@ -177,6 +178,7 @@
 #define CPU_ID_CORTEX_A72_P(n) ((n & 0xff0ff0f0) == 0x410fd080)
 #define CPU_ID_CORTEX_A73_P(n) ((n & 0xff0ff0f0) == 0x410fd090)
 #define CPU_ID_CORTEX_A75_P(n) ((n & 0xff0ff0f0) == 0x410fd0a0)
+#define CPU_ID_CORTEX_A76_P(n) ((n & 0xff0ff0f0) == 0x410fd0b0)
 
 #define CPU_ID_THUNDERXRX      0x43000a10
 #define CPU_ID_THUNDERXP1d0    0x43000a10
diff -r 9134b434d5fd -r 7b0494480641 usr.sbin/cpuctl/arch/aarch64.c
--- a/usr.sbin/cpuctl/arch/aarch64.c    Thu May 09 07:12:38 2019 +0000
+++ b/usr.sbin/cpuctl/arch/aarch64.c    Thu May 09 07:38:44 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: aarch64.c,v 1.6 2019/01/23 07:41:54 skrll Exp $        */
+/*     $NetBSD: aarch64.c,v 1.7 2019/05/09 07:38:44 mrg Exp $  */
 
 /*
  * Copyright (c) 2018 Ryo Shimizu <ryo%nerv.org@localhost>
@@ -29,7 +29,7 @@
 #include <sys/cdefs.h>
 
 #ifndef lint
-__RCSID("$NetBSD: aarch64.c,v 1.6 2019/01/23 07:41:54 skrll Exp $");
+__RCSID("$NetBSD: aarch64.c,v 1.7 2019/05/09 07:38:44 mrg Exp $");
 #endif /* no lint */
 
 #include <sys/types.h>
@@ -75,6 +75,7 @@
        { CPU_ID_CORTEXA73R0 & CPU_PARTMASK, "Cortex-A73", "Cortex", "V8-A" },
        { CPU_ID_CORTEXA55R1 & CPU_PARTMASK, "Cortex-A55", "Cortex", "V8.2-A" },
        { CPU_ID_CORTEXA75R2 & CPU_PARTMASK, "Cortex-A75", "Cortex", "V8.2-A" },
+       { CPU_ID_CORTEXA76R3 & CPU_PARTMASK, "Cortex-A76", "Cortex", "V8.2-A" },
        { CPU_ID_THUNDERXRX, "Cavium ThunderX", "Cavium", "V8-A" },
        { CPU_ID_THUNDERX81XXRX, "Cavium ThunderX CN81XX", "Cavium", "V8-A" },
        { CPU_ID_THUNDERX83XXRX, "Cavium ThunderX CN83XX", "Cavium", "V8-A" },