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From: Mark Brown <broonie@kernel.org>
To: Catalin Marinas <catalin.marinas@arm.com>, Will Deacon <will@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
	Marc Zyngier <maz@kernel.org>,
	Suzuki K Poulose <suzuki.poulose@arm.com>,
	linux-arm-kernel@lists.infradead.org,
	Mark Brown <broonie@kernel.org>
Subject: [PATCH v5 12/12] arm64/sysreg: Generate definitions for SCTLR_EL1
Date: Tue, 26 Apr 2022 19:17:04 +0100	[thread overview]
Message-ID: <20220426181704.2583494-13-broonie@kernel.org> (raw)
In-Reply-To: <20220426181704.2583494-1-broonie@kernel.org>

Automatically generate register definitions for SCTLR_EL1. No functional
change.

Signed-off-by: Mark Brown <broonie@kernel.org>
---
 arch/arm64/include/asm/sysreg.h | 38 ------------------
 arch/arm64/tools/sysreg         | 71 +++++++++++++++++++++++++++++++++
 2 files changed, 71 insertions(+), 38 deletions(-)

diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h
index c61bda1db2c8..a6b8b0deadfb 100644
--- a/arch/arm64/include/asm/sysreg.h
+++ b/arch/arm64/include/asm/sysreg.h
@@ -203,7 +203,6 @@
 #define SYS_ID_AA64MMFR1_EL1		sys_reg(3, 0, 0, 7, 1)
 #define SYS_ID_AA64MMFR2_EL1		sys_reg(3, 0, 0, 7, 2)
 
-#define SYS_SCTLR_EL1			sys_reg(3, 0, 1, 0, 0)
 #define SYS_ACTLR_EL1			sys_reg(3, 0, 1, 0, 1)
 #define SYS_CPACR_EL1			sys_reg(3, 0, 1, 0, 2)
 #define SYS_RGSR_EL1			sys_reg(3, 0, 1, 0, 5)
@@ -677,43 +676,6 @@
 	(SCTLR_EL2_RES1 | ENDIAN_SET_EL2)
 
 /* SCTLR_EL1 specific flags. */
-#define SCTLR_EL1_EPAN		(BIT(57))
-#define SCTLR_EL1_ATA0		(BIT(42))
-
-#define SCTLR_EL1_TCF_SHIFT	40
-#define SCTLR_EL1_TCF_NONE	(UL(0x0))
-#define SCTLR_EL1_TCF_SYNC	(UL(0x1))
-#define SCTLR_EL1_TCF_ASYNC	(UL(0x2))
-#define SCTLR_EL1_TCF_ASYMM	(UL(0x3))
-#define SCTLR_EL1_TCF_MASK	(UL(0x3) << SCTLR_EL1_TCF_SHIFT)
-
-#define SCTLR_EL1_TCF0_SHIFT	38
-#define SCTLR_EL1_TCF0_NONE	(UL(0x0))
-#define SCTLR_EL1_TCF0_SYNC	(UL(0x1))
-#define SCTLR_EL1_TCF0_ASYNC	(UL(0x2))
-#define SCTLR_EL1_TCF0_ASYMM	(UL(0x3))
-#define SCTLR_EL1_TCF0_MASK	(UL(0x3) << SCTLR_EL1_TCF0_SHIFT)
-
-#define SCTLR_EL1_BT1		(BIT(36))
-#define SCTLR_EL1_BT0		(BIT(35))
-#define SCTLR_EL1_LSMAOE	(BIT(29))
-#define SCTLR_EL1_nTLSMD	(BIT(28))
-#define SCTLR_EL1_UCI		(BIT(26))
-#define SCTLR_EL1_E0E		(BIT(24))
-#define SCTLR_EL1_SPAN		(BIT(23))
-#define SCTLR_EL1_EIS		(BIT(22))
-#define SCTLR_EL1_TSCXT		(BIT(20))
-#define SCTLR_EL1_nTWE		(BIT(18))
-#define SCTLR_EL1_nTWI		(BIT(16))
-#define SCTLR_EL1_UCT		(BIT(15))
-#define SCTLR_EL1_DZE		(BIT(14))
-#define SCTLR_EL1_EOS		(BIT(11))
-#define SCTLR_EL1_UMA		(BIT(9))
-#define SCTLR_EL1_SED		(BIT(8))
-#define SCTLR_EL1_ITD		(BIT(7))
-#define SCTLR_EL1_CP15BEN	(BIT(5))
-#define SCTLR_EL1_SA0		(BIT(4))
-
 #ifdef CONFIG_CPU_BIG_ENDIAN
 #define ENDIAN_SET_EL1		(SCTLR_EL1_E0E | SCTLR_ELx_EE)
 #else
diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index e77354847a64..0c5ccf232cb2 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -114,6 +114,77 @@ EndEnum
 Res0	3:0
 EndSysreg
 
+Sysreg	SCTLR_EL1	3	0	1	9	9
+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 TTBRx_EL1
 Field	63:48	ASID
 Field	47:1	BADDR
-- 
2.30.2


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  parent reply	other threads:[~2022-04-26 18:27 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-26 18:16 [PATCH v5 00/12] arm64: Automatic system register definition generation Mark Brown
2022-04-26 18:16 ` [PATCH v5 01/12] arm64/sysreg: Introduce helpers for access to sysreg fields Mark Brown
2022-04-26 18:16 ` [PATCH v5 02/12] arm64/mte: Make TCF0 naming and field values more standard Mark Brown
2022-04-26 18:16 ` [PATCH v5 03/12] arm64/mte: Make TCF field values and naming " Mark Brown
2022-04-26 18:16 ` [PATCH v5 04/12] arm64/sysreg: Rename SCTLR_EL1_NTWE/TWI to SCTLR_EL1_nTWE/TWI Mark Brown
2022-04-26 18:16 ` [PATCH v5 05/12] arm64/sysreg: Define bits for previously RES1 fields in SCTLR_EL1 Mark Brown
2022-04-26 18:16 ` [PATCH v5 06/12] arm64: Update name of ID_AA64ISAR0_EL1_ATOMIC to reflect ARM Mark Brown
2022-04-28 13:31   ` Mark Rutland
2022-04-26 18:16 ` [PATCH v5 07/12] arm64/sysreg: Standardise ID_AA64ISAR0_EL1 macro names Mark Brown
2022-04-26 18:17 ` [PATCH v5 08/12] arm64: Add sysreg header generation scripting Mark Brown
2022-04-26 18:17 ` [PATCH v5 09/12] arm64/sysreg: Enable automatic generation of system register definitions Mark Brown
2022-04-26 18:17 ` [PATCH v5 10/12] arm64/sysreg: Generate definitions for ID_AA64ISAR0_EL1 Mark Brown
2022-04-26 18:17 ` [PATCH v5 11/12] arm64/sysreg: Generate definitions for TTBRn_EL1 Mark Brown
2022-04-26 18:17 ` Mark Brown [this message]
2022-05-03 11:28 ` [PATCH v5 00/12] arm64: Automatic system register definition generation Catalin Marinas
2022-05-03 12:58   ` Mark Rutland
2022-05-03 16:32   ` Mark Brown

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