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arm64: sysreg: Add layout for VNCR_EL2

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Now that we're about to emulate VNCR_EL2, we need its full layout.
Add it to the sysreg file.

Reviewed-by: Oliver Upton <oliver.upton@linux.dev>
Link: https://lore.kernel.org/r/20250514103501.2225951-2-maz@kernel.org
Signed-off-by: Marc Zyngier <maz@kernel.org>
This commit is contained in:
Marc Zyngier
2025-05-14 11:34:44 +01:00
parent 3e4d597220
commit fb3066904a
2 changed files with 6 additions and 1 deletions
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1
arch/arm64/include/asm/sysreg.h
View File

@@ -521,7 +521,6 @@
#define SYS_VTTBR_EL2 sys_reg(3, 4, 2, 1, 0)
#define SYS_VTCR_EL2 sys_reg(3, 4, 2, 1, 2)
#define SYS_VNCR_EL2 sys_reg(3, 4, 2, 2, 0)
#define SYS_HAFGRTR_EL2 sys_reg(3, 4, 3, 1, 6)
#define SYS_SPSR_EL2 sys_reg(3, 4, 4, 0, 0)
#define SYS_ELR_EL2 sys_reg(3, 4, 4, 0, 1)

6
arch/arm64/tools/sysreg
View File

@@ -2971,6 +2971,12 @@ Sysreg SMCR_EL2 3 4 1 2 6
Fields SMCR_ELx
EndSysreg
Sysreg VNCR_EL2 3 4 2 2 0
Field 63:57 RESS
Field 56:12 BADDR
Res0 11:0
EndSysreg
Sysreg GCSCR_EL2 3 4 2 5 0
Fields GCSCR_ELx
EndSysreg