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arm64/sysreg: Convert ID_DFR0_EL1 to automatic generation

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Convert ID_DFR0_EL1 to be automatically generated as per DDI0487I.a,
no functional changes.

Signed-off-by: James Morse <james.morse@arm.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20221130171637.718182-38-james.morse@arm.com
Signed-off-by: Will Deacon <will@kernel.org>
This commit is contained in:
James Morse 2022-11-30 17:16:36 +00:00 committed by Will Deacon
parent 58e010516e
commit d044a9fbac
2 changed files with 50 additions and 14 deletions
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14
arch/arm64/include/asm/sysreg.h
View File

@ -165,7 +165,6 @@
#define SYS_MPIDR_EL1 sys_reg(3, 0, 0, 0, 5)
#define SYS_REVIDR_EL1 sys_reg(3, 0, 0, 0, 6)
#define SYS_ID_DFR0_EL1 sys_reg(3, 0, 0, 1, 2)
#define SYS_ID_DFR1_EL1 sys_reg(3, 0, 0, 3, 5)
#define SYS_ACTLR_EL1 sys_reg(3, 0, 1, 0, 1)
@ -670,21 +669,8 @@
#define ID_AA64MMFR0_EL1_PARANGE_MAX ID_AA64MMFR0_EL1_PARANGE_48
#endif
#define ID_DFR0_EL1_PerfMon_PMUv3 0x3
#define ID_DFR0_EL1_PerfMon_PMUv3p1 0x4
#define ID_DFR0_EL1_PerfMon_PMUv3p4 0x5
#define ID_DFR0_EL1_PerfMon_PMUv3p5 0x6
#define ID_DFR1_EL1_MTPMU_SHIFT 0
#define ID_DFR0_EL1_PerfMon_SHIFT 24
#define ID_DFR0_EL1_MProfDbg_SHIFT 20
#define ID_DFR0_EL1_MMapTrc_SHIFT 16
#define ID_DFR0_EL1_CopTrc_SHIFT 12
#define ID_DFR0_EL1_MMapDbg_SHIFT 8
#define ID_DFR0_EL1_CopSDbg_SHIFT 4
#define ID_DFR0_EL1_CopDbg_SHIFT 0
#if defined(CONFIG_ARM64_4K_PAGES)
#define ID_AA64MMFR0_EL1_TGRAN_SHIFT ID_AA64MMFR0_EL1_TGRAN4_SHIFT
#define ID_AA64MMFR0_EL1_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_EL1_TGRAN4_SUPPORTED_MIN

50
arch/arm64/tools/sysreg
View File

@ -127,6 +127,56 @@ Enum 3:0 ProgMod
EndEnum
EndSysreg
Sysreg ID_DFR0_EL1 3 0 0 1 2
Res0 63:32
Enum 31:28 TraceFilt
0b0000 NI
0b0001 IMP
EndEnum
Enum 27:24 PerfMon
0b0000 NI
0b0001 PMUv1
0b0010 PMUv2
0b0011 PMUv3
0b0100 PMUv3p1
0b0101 PMUv3p4
0b0110 PMUv3p5
0b0111 PMUv3p7
0b1000 PMUv3p8
0b1111 IMPDEF
EndEnum
Enum 23:20 MProfDbg
0b0000 NI
0b0001 IMP
EndEnum
Enum 19:16 MMapTrc
0b0000 NI
0b0001 IMP
EndEnum
Enum 15:12 CopTrc
0b0000 NI
0b0001 IMP
EndEnum
Enum 11:8 MMapDbg
0b0000 NI
0b0100 Armv7
0b0101 Armv7p1
EndEnum
Field 7:4 CopSDbg
Enum 3:0 CopDbg
0b0000 NI
0b0010 Armv6
0b0011 Armv6p1
0b0100 Armv7
0b0101 Armv7p1
0b0110 Armv8
0b0111 VHE
0b1000 Debugv8p2
0b1001 Debugv8p4
0b1010 Debugv8p8
EndEnum
EndSysreg
Sysreg ID_AFR0_EL1 3 0 0 1 3
Res0 63:16
Field 15:12 IMPDEF3