summaryrefslogtreecommitdiffstats
path: root/arch/arm64/tools
diff options
context:
space:
mode:
authorJames Morse <james.morse@arm.com>2022-11-30 17:16:25 +0000
committerWill Deacon <will@kernel.org>2022-12-01 15:53:15 +0000
commit849cc9bd9f0ef532c208d1cc01a824dc119646e3 (patch)
tree2739da291efda532b851dee2950902eacf4d8c44 /arch/arm64/tools
parentd07016c965300d5872a751b4f45a8934f576c9ca (diff)
downloadlinux-stable-849cc9bd9f0ef532c208d1cc01a824dc119646e3.tar.gz
linux-stable-849cc9bd9f0ef532c208d1cc01a824dc119646e3.tar.bz2
linux-stable-849cc9bd9f0ef532c208d1cc01a824dc119646e3.zip
arm64/sysreg: Convert ID_ISAR4_EL1 to automatic generation
Convert ID_ISAR4_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown <broonie@kernel.org> Signed-off-by: James Morse <james.morse@arm.com> Link: https://lore.kernel.org/r/20221130171637.718182-27-james.morse@arm.com Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'arch/arm64/tools')
-rw-r--r--arch/arm64/tools/sysreg39
1 files changed, 39 insertions, 0 deletions
diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index 1e2d5a3b619c..ed88cc1ae2a8 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -382,6 +382,45 @@ Enum 3:0 Saturate
EndEnum
EndSysreg
+Sysreg ID_ISAR4_EL1 3 0 0 2 4
+Res0 63:32
+Enum 31:28 SWP_frac
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 27:24 PSR_M
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 23:20 SynchPrim_frac
+ 0b0000 NI
+ 0b0011 IMP
+EndEnum
+Enum 19:16 Barrier
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 15:12 SMC
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 11:8 Writeback
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+Enum 7:4 WithShifts
+ 0b0000 NI
+ 0b0001 LSL3
+ 0b0011 LS
+ 0b0100 REG
+EndEnum
+Enum 3:0 Unpriv
+ 0b0000 NI
+ 0b0001 REG_BYTE
+ 0b0010 SIGNED_HALFWORD
+EndEnum
+EndSysreg
+
Sysreg ID_MMFR4_EL1 3 0 0 2 6
Res0 63:32
Enum 31:28 EVT