Remove paca, pacg, and bti from Neoverse V2 (#92)

These features are not always reported by the operating system, and they don't cause SIGILL when not supported by the platform.
archspec · Mar 18, 2024 · e02e3e0 · e02e3e0
1 parent 015d923
commit e02e3e0
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Showing 2 changed files with 9 additions and 4 deletions.
diff --git a/cpu/microarchitectures.json b/cpu/microarchitectures.json
@@ -3066,8 +3066,6 @@
 	  "flagm",
 	  "ssbs",
 	  "sb",
-	  "paca",
-	  "pacg",
 	  "dcpodp",
 	  "sve2",
 	  "sveaes",
@@ -3081,8 +3079,7 @@
 	  "svebf16",
 	  "i8mm",
 	  "bf16",
-	  "dgh",
-	  "bti"
+	  "dgh"
       ],
       "compilers" : {
           "gcc": [

diff --git a/tests/targets/linux-rhel9-neoverse_v2 b/tests/targets/linux-rhel9-neoverse_v2
@@ -0,0 +1,8 @@
+processor       : 0
+BogoMIPS        : 2000.00
+Features        : fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm ssbs sb dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh
+CPU implementer : 0x41
+CPU architecture: 8
+CPU variant     : 0x0
+CPU part        : 0xd4f
+CPU revision    : 0