Commit 5b380ae0 authored by James Morse's avatar James Morse Committed by Will Deacon
Browse files

arm64/sysreg: Convert ID_MMFR4_EL1 to automatic generation 



Convert ID_MMFR4_EL1 to be automatically generated as per DDI0487I.a,
no functional changes.

Reviewed-by: default avatarMark Brown <broonie@kernel.org>
Signed-off-by: default avatarJames Morse <james.morse@arm.com>
Link: https://lore.kernel.org/r/20221130171637.718182-22-james.morse@arm.com


Signed-off-by: default avatarWill Deacon <will@kernel.org>
parent 8fe2a9c5

arch/arm64/include/asm/sysreg.h

+0 −10
Original line number Diff line number Diff line
@@ -171,7 +171,6 @@ 
#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_ID_AFR0_EL1			sys_reg(3, 0, 0, 1, 3)

#define SYS_ID_MMFR4_EL1		sys_reg(3, 0, 0, 2, 6)

#define SYS_ID_MMFR5_EL1		sys_reg(3, 0, 0, 3, 6)



#define SYS_ID_ISAR0_EL1		sys_reg(3, 0, 0, 2, 0)
@@ -727,15 +726,6 @@ 
#define ID_ISAR6_EL1_DP_SHIFT		4

#define ID_ISAR6_EL1_JSCVT_SHIFT	0



#define ID_MMFR4_EL1_EVT_SHIFT		28

#define ID_MMFR4_EL1_CCIDX_SHIFT	24

#define ID_MMFR4_EL1_LSM_SHIFT		20

#define ID_MMFR4_EL1_HPDS_SHIFT		16

#define ID_MMFR4_EL1_CnP_SHIFT		12

#define ID_MMFR4_EL1_XNX_SHIFT		8

#define ID_MMFR4_EL1_AC2_SHIFT		4

#define ID_MMFR4_EL1_SpecSEI_SHIFT	0



#define ID_MMFR5_EL1_ETS_SHIFT		0



#define ID_PFR0_EL1_DIT_SHIFT		24

arch/arm64/tools/sysreg

+38 −0
Original line number Diff line number Diff line
@@ -223,6 +223,44 @@ Enum 3:0 CMaintVA 
EndEnum

EndSysreg



Sysreg ID_MMFR4_EL1	3	0	0	2	6

Res0	63:32

Enum	31:28	EVT

	0b0000	NI

	0b0001	NO_TLBIS

	0b0010	TLBIS

EndEnum

Enum	27:24	CCIDX

	0b0000	NI

	0b0001	IMP

EndEnum

Enum	23:20	LSM

	0b0000	NI

	0b0001	IMP

EndEnum

Enum	19:16	HPDS

	0b0000	NI

	0b0001	AA32HPD

	0b0010	HPDS2

EndEnum

Enum	15:12	CnP

	0b0000	NI

	0b0001	IMP

EndEnum

Enum	11:8	XNX

	0b0000	NI

	0b0001	IMP

EndEnum

Enum	7:4	AC2

	0b0000	NI

	0b0001	IMP

EndEnum

Enum	3:0	SpecSEI

	0b0000	NI

	0b0001	IMP

EndEnum

EndSysreg



Sysreg	ID_AA64PFR0_EL1	3	0	0	4	0

Enum	63:60	CSV3

	0b0000	NI