dffdeade18
Convert FAR_ELx to automatic register generation as per DDI0487H.a. In the architecture these registers have a single field "named" as "Faulting Virtual Address for synchronous exceptions taken to ELx" occupying the entire register, in order to fit in with the requirement to describe the contents of the register I have created a single field named ADDR. No functional change. Signed-off-by: Mark Brown <broonie@kernel.org> Reviewed-by: Mark Rutland <mark.rutland@arm.com> Link: https://lore.kernel.org/r/20220520161639.324236-7-broonie@kernel.org Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
370 lines
5.3 KiB
Plaintext
370 lines
5.3 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
|
|
#
|
|
# System register metadata
|
|
|
|
# Each System register is described by a Sysreg block:
|
|
|
|
# Sysreg <name> <op0> <op1> <crn> <crm> <op2>
|
|
# <field>
|
|
# ...
|
|
# EndSysreg
|
|
|
|
# Within a Sysreg block, each field can be described as one of:
|
|
|
|
# Res0 <msb>[:<lsb>]
|
|
|
|
# Res1 <msb>[:<lsb>]
|
|
|
|
# Field <msb>[:<lsb>] <name>
|
|
|
|
# Enum <msb>[:<lsb>] <name>
|
|
# <enumval> <enumname>
|
|
# ...
|
|
# EndEnum
|
|
|
|
# Alternatively if multiple registers share the same layout then
|
|
# a SysregFields block can be used to describe the shared layout
|
|
|
|
# SysregFields <fieldsname>
|
|
# <field>
|
|
# ...
|
|
# EndSysregFields
|
|
|
|
# and referenced from within the Sysreg:
|
|
|
|
# Sysreg <name> <op0> <op1> <crn> <crm> <op2>
|
|
# Fields <fieldsname>
|
|
# EndSysreg
|
|
|
|
# For ID registers we adopt a few conventions for translating the
|
|
# language in the ARM into defines:
|
|
#
|
|
# NI - Not implemented
|
|
# IMP - Implemented
|
|
#
|
|
# In general it is recommended that new enumeration items be named for the
|
|
# feature that introduces them (eg, FEAT_LS64_ACCDATA introduces enumeration
|
|
# item ACCDATA) though it may be more taseful to do something else.
|
|
|
|
Sysreg ID_AA64ISAR0_EL1 3 0 0 6 0
|
|
Enum 63:60 RNDR
|
|
0b0000 NI
|
|
0b0001 IMP
|
|
EndEnum
|
|
Enum 59:56 TLB
|
|
0b0000 NI
|
|
0b0001 OS
|
|
0b0010 RANGE
|
|
EndEnum
|
|
Enum 55:52 TS
|
|
0b0000 NI
|
|
0b0001 FLAGM
|
|
0b0010 FLAGM2
|
|
EndEnum
|
|
Enum 51:48 FHM
|
|
0b0000 NI
|
|
0b0001 IMP
|
|
EndEnum
|
|
Enum 47:44 DP
|
|
0b0000 NI
|
|
0b0001 IMP
|
|
EndEnum
|
|
Enum 43:40 SM4
|
|
0b0000 NI
|
|
0b0001 IMP
|
|
EndEnum
|
|
Enum 39:36 SM3
|
|
0b0000 NI
|
|
0b0001 IMP
|
|
EndEnum
|
|
Enum 35:32 SHA3
|
|
0b0000 NI
|
|
0b0001 IMP
|
|
EndEnum
|
|
Enum 31:28 RDM
|
|
0b0000 NI
|
|
0b0001 IMP
|
|
EndEnum
|
|
Enum 27:24 TME
|
|
0b0000 NI
|
|
0b0001 IMP
|
|
EndEnum
|
|
Enum 23:20 ATOMIC
|
|
0b0000 NI
|
|
0b0010 IMP
|
|
EndEnum
|
|
Enum 19:16 CRC32
|
|
0b0000 NI
|
|
0b0001 IMP
|
|
EndEnum
|
|
Enum 15:12 SHA2
|
|
0b0000 NI
|
|
0b0001 SHA256
|
|
0b0010 SHA512
|
|
EndEnum
|
|
Enum 11:8 SHA1
|
|
0b0000 NI
|
|
0b0001 IMP
|
|
EndEnum
|
|
Enum 7:4 AES
|
|
0b0000 NI
|
|
0b0001 AES
|
|
0b0010 PMULL
|
|
EndEnum
|
|
Res0 3:0
|
|
EndSysreg
|
|
|
|
Sysreg SCTLR_EL1 3 0 1 0 0
|
|
Field 63 TIDCP
|
|
Field 62 SPINMASK
|
|
Field 61 NMI
|
|
Field 60 EnTP2
|
|
Res0 59:58
|
|
Field 57 EPAN
|
|
Field 56 EnALS
|
|
Field 55 EnAS0
|
|
Field 54 EnASR
|
|
Field 53 TME
|
|
Field 52 TME0
|
|
Field 51 TMT
|
|
Field 50 TMT0
|
|
Field 49:46 TWEDEL
|
|
Field 45 TWEDEn
|
|
Field 44 DSSBS
|
|
Field 43 ATA
|
|
Field 42 ATA0
|
|
Enum 41:40 TCF
|
|
0b00 NONE
|
|
0b01 SYNC
|
|
0b10 ASYNC
|
|
0b11 ASYMM
|
|
EndEnum
|
|
Enum 39:38 TCF0
|
|
0b00 NONE
|
|
0b01 SYNC
|
|
0b10 ASYNC
|
|
0b11 ASYMM
|
|
EndEnum
|
|
Field 37 ITFSB
|
|
Field 36 BT1
|
|
Field 35 BT0
|
|
Res0 34
|
|
Field 33 MSCEn
|
|
Field 32 CMOW
|
|
Field 31 EnIA
|
|
Field 30 EnIB
|
|
Field 29 LSMAOE
|
|
Field 28 nTLSMD
|
|
Field 27 EnDA
|
|
Field 26 UCI
|
|
Field 25 EE
|
|
Field 24 E0E
|
|
Field 23 SPAN
|
|
Field 22 EIS
|
|
Field 21 IESB
|
|
Field 20 TSCXT
|
|
Field 19 WXN
|
|
Field 18 nTWE
|
|
Res0 17
|
|
Field 16 nTWI
|
|
Field 15 UCT
|
|
Field 14 DZE
|
|
Field 13 EnDB
|
|
Field 12 I
|
|
Field 11 EOS
|
|
Field 10 EnRCTX
|
|
Field 9 UMA
|
|
Field 8 SED
|
|
Field 7 ITD
|
|
Field 6 nAA
|
|
Field 5 CP15BEN
|
|
Field 4 SA0
|
|
Field 3 SA
|
|
Field 2 C
|
|
Field 1 A
|
|
Field 0 M
|
|
EndSysreg
|
|
|
|
SysregFields CPACR_ELx
|
|
Res0 63:29
|
|
Field 28 TTA
|
|
Res0 27:26
|
|
Field 25:24 SMEN
|
|
Res0 23:22
|
|
Field 21:20 FPEN
|
|
Res0 19:18
|
|
Field 17:16 ZEN
|
|
Res0 15:0
|
|
EndSysregFields
|
|
|
|
Sysreg CPACR_EL1 3 0 1 0 2
|
|
Fields CPACR_ELx
|
|
EndSysreg
|
|
|
|
Sysreg SMPRI_EL1 3 0 1 2 4
|
|
Res0 63:4
|
|
Field 3:0 PRIORITY
|
|
EndSysreg
|
|
|
|
SysregFields ZCR_ELx
|
|
Res0 63:9
|
|
Raz 8:4
|
|
Field 3:0 LEN
|
|
EndSysregFields
|
|
|
|
Sysreg ZCR_EL1 3 0 1 2 0
|
|
Fields ZCR_ELx
|
|
EndSysreg
|
|
|
|
SysregFields SMCR_ELx
|
|
Res0 63:32
|
|
Field 31 FA64
|
|
Res0 30:9
|
|
Raz 8:4
|
|
Field 3:0 LEN
|
|
EndSysregFields
|
|
|
|
Sysreg SMCR_EL1 3 0 1 2 6
|
|
Fields SMCR_ELx
|
|
EndSysreg
|
|
|
|
Sysreg FAR_EL1 3 0 6 0 0
|
|
Field 63:0 ADDR
|
|
EndSysreg
|
|
|
|
SysregFields CONTEXTIDR_ELx
|
|
Res0 63:32
|
|
Field 31:0 PROCID
|
|
EndSysregFields
|
|
|
|
Sysreg CONTEXTIDR_EL1 3 0 13 0 1
|
|
Fields CONTEXTIDR_ELx
|
|
EndSysreg
|
|
|
|
Sysreg CLIDR_EL1 3 1 0 0 1
|
|
Res0 63:47
|
|
Field 46:33 Ttypen
|
|
Field 32:30 ICB
|
|
Field 29:27 LoUU
|
|
Field 26:24 LoC
|
|
Field 23:21 LoUIS
|
|
Field 20:18 Ctype7
|
|
Field 17:15 Ctype6
|
|
Field 14:12 Ctype5
|
|
Field 11:9 Ctype4
|
|
Field 8:6 Ctype3
|
|
Field 5:3 Ctype2
|
|
Field 2:0 Ctype1
|
|
EndSysreg
|
|
|
|
Sysreg SMIDR_EL1 3 1 0 0 6
|
|
Res0 63:32
|
|
Field 31:24 IMPLEMENTER
|
|
Field 23:16 REVISION
|
|
Field 15 SMPS
|
|
Res0 14:12
|
|
Field 11:0 AFFINITY
|
|
EndSysreg
|
|
|
|
Sysreg CSSELR_EL1 3 2 0 0 0
|
|
Res0 63:5
|
|
Field 4 TnD
|
|
Field 3:1 Level
|
|
Field 0 InD
|
|
EndSysreg
|
|
|
|
Sysreg SVCR 3 3 4 2 2
|
|
Res0 63:2
|
|
Field 1 ZA
|
|
Field 0 SM
|
|
EndSysreg
|
|
|
|
Sysreg ZCR_EL2 3 4 1 2 0
|
|
Fields ZCR_ELx
|
|
EndSysreg
|
|
|
|
Sysreg SMPRIMAP_EL2 3 4 1 2 5
|
|
Field 63:60 P15
|
|
Field 59:56 P14
|
|
Field 55:52 P13
|
|
Field 51:48 P12
|
|
Field 47:44 P11
|
|
Field 43:40 P10
|
|
Field 39:36 F9
|
|
Field 35:32 P8
|
|
Field 31:28 P7
|
|
Field 27:24 P6
|
|
Field 23:20 P5
|
|
Field 19:16 P4
|
|
Field 15:12 P3
|
|
Field 11:8 P2
|
|
Field 7:4 P1
|
|
Field 3:0 P0
|
|
EndSysreg
|
|
|
|
Sysreg SMCR_EL2 3 4 1 2 6
|
|
Fields SMCR_ELx
|
|
EndSysreg
|
|
|
|
Sysreg DACR32_EL2 3 4 3 0 0
|
|
Res0 63:32
|
|
Field 31:30 D15
|
|
Field 29:28 D14
|
|
Field 27:26 D13
|
|
Field 25:24 D12
|
|
Field 23:22 D11
|
|
Field 21:20 D10
|
|
Field 19:18 D9
|
|
Field 17:16 D8
|
|
Field 15:14 D7
|
|
Field 13:12 D6
|
|
Field 11:10 D5
|
|
Field 9:8 D4
|
|
Field 7:6 D3
|
|
Field 5:4 D2
|
|
Field 3:2 D1
|
|
Field 1:0 D0
|
|
EndSysreg
|
|
|
|
Sysreg FAR_EL2 3 4 6 0 0
|
|
Field 63:0 ADDR
|
|
EndSysreg
|
|
|
|
Sysreg CONTEXTIDR_EL2 3 4 13 0 1
|
|
Fields CONTEXTIDR_ELx
|
|
EndSysreg
|
|
|
|
Sysreg CPACR_EL12 3 5 1 0 2
|
|
Fields CPACR_ELx
|
|
EndSysreg
|
|
|
|
Sysreg ZCR_EL12 3 5 1 2 0
|
|
Fields ZCR_ELx
|
|
EndSysreg
|
|
|
|
Sysreg SMCR_EL12 3 5 1 2 6
|
|
Fields SMCR_ELx
|
|
EndSysreg
|
|
|
|
Sysreg FAR_EL12 3 5 6 0 0
|
|
Field 63:0 ADDR
|
|
EndSysreg
|
|
|
|
Sysreg CONTEXTIDR_EL12 3 5 13 0 1
|
|
Fields CONTEXTIDR_ELx
|
|
EndSysreg
|
|
|
|
SysregFields TTBRx_EL1
|
|
Field 63:48 ASID
|
|
Field 47:1 BADDR
|
|
Field 0 CnP
|
|
EndSysregFields
|
|
|
|
Sysreg TTBR0_EL1 3 0 2 0 0
|
|
Fields TTBRx_EL1
|
|
EndSysreg
|
|
|
|
Sysreg TTBR1_EL1 3 0 2 0 1
|
|
Fields TTBRx_EL1
|
|
EndSysreg
|