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From: James Morse <james.morse@arm.com>
To: linux-arm-kernel@lists.infradead.org
Cc: Mark Brown <broonie@kernel.org>, james.morse@arm.com
Subject: [RFC PATCH 34/38] arm64/sysreg: Convert MVFR2_EL1 to automatic generation
Date: Fri, 30 Sep 2022 15:02:07 +0100	[thread overview]
Message-ID: <20220930140211.3215348-35-james.morse@arm.com> (raw)
In-Reply-To: <20220930140211.3215348-1-james.morse@arm.com>

Convert MVFR2_EL1 to be automatically generated as per DDI04187H.a,
no functional changes.

Signed-off-by: James Morse <james.morse@arm.com>
---
 arch/arm64/include/asm/sysreg.h |  5 -----
 arch/arm64/tools/sysreg         | 18 ++++++++++++++++++
 2 files changed, 18 insertions(+), 5 deletions(-)

diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h
index 055beb7b1bcc..7a849cfe201f 100644
--- a/arch/arm64/include/asm/sysreg.h
+++ b/arch/arm64/include/asm/sysreg.h
@@ -170,8 +170,6 @@
 #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_MVFR2_EL1			sys_reg(3, 0, 0, 3, 2)
-
 #define SYS_ACTLR_EL1			sys_reg(3, 0, 1, 0, 1)
 #define SYS_RGSR_EL1			sys_reg(3, 0, 1, 0, 5)
 #define SYS_GCR_EL1			sys_reg(3, 0, 1, 0, 6)
@@ -708,9 +706,6 @@
 #define ID_AA64MMFR0_EL1_TGRAN_2_SHIFT		ID_AA64MMFR0_EL1_TGRAN64_2_SHIFT
 #endif
 
-#define MVFR2_EL1_FPMisc_SHIFT		4
-#define MVFR2_EL1_SIMDMisc_SHIFT		0
-
 #define CPACR_EL1_FPEN_EL1EN	(BIT(20)) /* enable EL1 access */
 #define CPACR_EL1_FPEN_EL0EN	(BIT(21)) /* enable EL0 access, if EL1EN set */
 
diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index c4d20f12c277..fdace903b94e 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -683,6 +683,24 @@ Enum	3:0	FPFtZ
 EndEnum
 EndSysreg
 
+Sysreg MVFR2_EL1	3	0	0	3	2
+Res0	63:8
+Enum	7:4	FPMisc
+	0b0000	NI
+	0b0001	FP
+	0b0010	FP_DIRECTED_ROUNDING
+	0b0011	FP_ROUNDING
+	0b0100	FP_MAX_MIN
+EndEnum
+Enum	3:0	SIMDMisc
+	0b0000	NI
+	0b0001	SIMD
+	0b0010	SIMD_DIRECTED_ROUNDING
+	0b0011	SIMD_ROUNDING
+	0b0100	SIMD_MAX_MIN
+EndEnum
+EndSysreg
+
 Sysreg ID_PFR2_EL1	3	0	0	3	4
 Res0	63:12
 Enum	11:8	RAS_frac
-- 
2.30.2


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  parent reply	other threads:[~2022-09-30 14:23 UTC|newest]

Thread overview: 62+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-30 14:01 [RFC PATCH 00/38] arm64/sysreg: Convert aarch32 id regs James Morse
2022-09-30 14:01 ` [RFC PATCH 01/38] arm64/sysreg: Standardise naming for ID_MMFR0_EL1 James Morse
2022-09-30 14:01 ` [RFC PATCH 02/38] arm64/sysreg: Standardise naming for ID_MMFR4_EL1 James Morse
2022-09-30 14:01 ` [RFC PATCH 03/38] arm64/sysreg: Standardise naming for ID_MMFR5_EL1 James Morse
2022-09-30 14:01 ` [RFC PATCH 04/38] arm64/sysreg: Standardise naming for ID_ISAR0_EL1 James Morse
2022-09-30 14:01 ` [RFC PATCH 05/38] arm64/sysreg: Standardise naming for ID_ISAR4_EL1 James Morse
2022-09-30 14:01 ` [RFC PATCH 06/38] arm64/sysreg: Standardise naming for ID_ISAR5_EL1 James Morse
2022-09-30 14:01 ` [RFC PATCH 07/38] arm64/sysreg: Standardise naming for ID_ISAR6_EL1 James Morse
2022-09-30 14:01 ` [RFC PATCH 08/38] arm64/sysreg: Standardise naming for ID_PFR0_EL1 James Morse
2022-09-30 14:01 ` [RFC PATCH 09/38] arm64/sysreg: Standardise naming for ID_PFR1_EL1 James Morse
2022-09-30 14:01 ` [RFC PATCH 10/38] arm64/sysreg: Standardise naming for ID_PFR2_EL1 James Morse
2022-09-30 14:01 ` [RFC PATCH 11/38] arm64/sysreg: Standardise naming for ID_DFR0_EL1 James Morse
2022-09-30 14:01 ` [RFC PATCH 12/38] arm64/sysreg: Standardise naming for ID_DFR1_EL1 James Morse
2022-09-30 14:01 ` [RFC PATCH 13/38] arm64/sysreg: Standardise naming for MVFR0_EL1 James Morse
2022-09-30 14:01 ` [RFC PATCH 14/38] arm64/sysreg: Standardise naming for MVFR1_EL1 James Morse
2022-09-30 14:01 ` [RFC PATCH 15/38] arm64/sysreg: Standardise naming for MVFR2_EL1 James Morse
2022-09-30 14:01 ` [RFC PATCH 16/38] arm64/sysreg: Extend the maximum width of a register and symbole name James Morse
2022-10-03 15:30   ` Mark Brown
2022-09-30 14:01 ` [RFC PATCH 17/38] arm64/sysreg: Convert ID_MMFR0_EL1 to automatic generation James Morse
2022-10-03 15:34   ` Mark Brown
2022-09-30 14:01 ` [RFC PATCH 18/38] arm64/sysreg: Convert ID_MMFR1_EL1 " James Morse
2022-10-03 15:37   ` Mark Brown
2022-09-30 14:01 ` [RFC PATCH 19/38] arm64/sysreg: Convert ID_MMFR2_EL1 " James Morse
2022-10-03 15:43   ` Mark Brown
2022-09-30 14:01 ` [RFC PATCH 20/38] arm64/sysreg: Convert ID_MMFR3_EL1 " James Morse
2022-10-03 15:46   ` Mark Brown
2022-09-30 14:01 ` [RFC PATCH 21/38] arm64/sysreg: Convert ID_MMFR4_EL1 " James Morse
2022-10-03 15:48   ` Mark Brown
2022-09-30 14:01 ` [RFC PATCH 22/38] arm64/sysreg: Convert ID_ISAR0_EL1 " James Morse
2022-10-03 15:51   ` Mark Brown
2022-09-30 14:01 ` [RFC PATCH 23/38] arm64/sysreg: Convert ID_ISAR1_EL1 " James Morse
2022-10-03 15:53   ` Mark Brown
2022-09-30 14:01 ` [RFC PATCH 24/38] arm64/sysreg: Convert ID_ISAR2_EL1 " James Morse
2022-10-03 15:58   ` Mark Brown
2022-09-30 14:01 ` [RFC PATCH 25/38] arm64/sysreg: Convert ID_ISAR3_EL1 " James Morse
2022-10-03 16:04   ` Mark Brown
2022-09-30 14:01 ` [RFC PATCH 26/38] arm64/sysreg: Convert ID_ISAR4_EL1 " James Morse
2022-10-03 16:07   ` Mark Brown
2022-09-30 14:02 ` [RFC PATCH 27/38] arm64/sysreg: Convert ID_ISAR5_EL1 " James Morse
2022-10-03 16:10   ` Mark Brown
2022-09-30 14:02 ` [RFC PATCH 28/38] arm64/sysreg: Convert ID_ISAR6_EL1 " James Morse
2022-10-03 16:11   ` Mark Brown
2022-09-30 14:02 ` [RFC PATCH 29/38] arm64/sysreg: Convert ID_PFR0_EL1 " James Morse
2022-10-03 16:14   ` Mark Brown
2022-09-30 14:02 ` [RFC PATCH 30/38] arm64/sysreg: Convert ID_PFR1_EL1 " James Morse
2022-10-03 16:16   ` Mark Brown
2022-09-30 14:02 ` [RFC PATCH 31/38] arm64/sysreg: Convert ID_PFR2_EL1 " James Morse
2022-10-03 16:17   ` Mark Brown
2022-09-30 14:02 ` [RFC PATCH 32/38] arm64/sysreg: Convert MVFR0_EL1 " James Morse
2022-10-03 16:19   ` Mark Brown
2022-09-30 14:02 ` [RFC PATCH 33/38] arm64/sysreg: Convert MVFR1_EL1 " James Morse
2022-10-03 16:21   ` Mark Brown
2022-09-30 14:02 ` James Morse [this message]
2022-10-03 16:25   ` [RFC PATCH 34/38] arm64/sysreg: Convert MVFR2_EL1 " Mark Brown
2022-09-30 14:02 ` [RFC PATCH 35/38] arm64/sysreg: Convert ID_MMFR5_EL1 " James Morse
2022-10-03 16:27   ` Mark Brown
2022-09-30 14:02 ` [RFC PATCH 36/38] arm64/sysreg: Convert ID_AFR0_EL1 " James Morse
2022-10-03 16:28   ` Mark Brown
2022-09-30 14:02 ` [RFC PATCH 37/38] arm64/sysreg: Convert ID_DFR0_EL1 " James Morse
2022-10-03 16:30   ` Mark Brown
2022-09-30 14:02 ` [RFC PATCH 38/38] arm64/sysreg: Convert ID_DFR1_EL1 " James Morse
2022-10-03 16:32   ` Mark Brown

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