From 258a96b25a9d2ee54171653b801637edc3cc0b7f Mon Sep 17 00:00:00 2001 From: James Morse Date: Wed, 30 Nov 2022 17:16:21 +0000 Subject: [PATCH] arm64/sysreg: Convert ID_ISAR0_EL1 to automatic generation Convert ID_ISAR0_EL1 to be automatically generated as per DDI0487I.a, no functional changes. Reviewed-by: Mark Brown Signed-off-by: James Morse Link: https://lore.kernel.org/r/20221130171637.718182-23-james.morse@arm.com Signed-off-by: Will Deacon --- arch/arm64/include/asm/sysreg.h | 9 --------- arch/arm64/tools/sysreg | 36 ++++++++++++++++++++++++++++++++++++ 2 files changed, 36 insertions(+), 9 deletions(-) diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index b9fdb1e..758f1c1 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h @@ -173,7 +173,6 @@ #define SYS_ID_AFR0_EL1 sys_reg(3, 0, 0, 1, 3) #define SYS_ID_MMFR5_EL1 sys_reg(3, 0, 0, 3, 6) -#define SYS_ID_ISAR0_EL1 sys_reg(3, 0, 0, 2, 0) #define SYS_ID_ISAR1_EL1 sys_reg(3, 0, 0, 2, 1) #define SYS_ID_ISAR2_EL1 sys_reg(3, 0, 0, 2, 2) #define SYS_ID_ISAR3_EL1 sys_reg(3, 0, 0, 2, 3) @@ -703,14 +702,6 @@ #define ID_DFR1_EL1_MTPMU_SHIFT 0 -#define ID_ISAR0_EL1_Divide_SHIFT 24 -#define ID_ISAR0_EL1_Debug_SHIFT 20 -#define ID_ISAR0_EL1_Coproc_SHIFT 16 -#define ID_ISAR0_EL1_CmpBranch_SHIFT 12 -#define ID_ISAR0_EL1_BitField_SHIFT 8 -#define ID_ISAR0_EL1_BitCount_SHIFT 4 -#define ID_ISAR0_EL1_Swap_SHIFT 0 - #define ID_ISAR5_EL1_RDM_SHIFT 24 #define ID_ISAR5_EL1_CRC32_SHIFT 16 #define ID_ISAR5_EL1_SHA2_SHIFT 12 diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index 7cd258e..bc1133a 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg @@ -223,6 +223,42 @@ Enum 3:0 CMaintVA EndEnum EndSysreg +Sysreg ID_ISAR0_EL1 3 0 0 2 0 +Res0 63:28 +Enum 27:24 Divide + 0b0000 NI + 0b0001 xDIV_T32 + 0b0010 xDIV_A32 +EndEnum +Enum 23:20 Debug + 0b0000 NI + 0b0001 IMP +EndEnum +Enum 19:16 Coproc + 0b0000 NI + 0b0001 MRC + 0b0010 MRC2 + 0b0011 MRRC + 0b0100 MRRC2 +EndEnum +Enum 15:12 CmpBranch + 0b0000 NI + 0b0001 IMP +EndEnum +Enum 11:8 BitField + 0b0000 NI + 0b0001 IMP +EndEnum +Enum 7:4 BitCount + 0b0000 NI + 0b0001 IMP +EndEnum +Enum 3:0 Swap + 0b0000 NI + 0b0001 IMP +EndEnum +EndSysreg + Sysreg ID_MMFR4_EL1 3 0 0 2 6 Res0 63:32 Enum 31:28 EVT -- 2.7.4