Module ruspiro_register::system::aarch64::actlr_el3

This is supported on AArch64 only.

ACTLR_EL3 - Auxiliry Control Register EL3

This controls write access to implementation defined registers in EL2 modes.

Usage Constraints

EL0	EL1 (NS)	EL1(S)	EL2	EL3(NS)	EL3(S)
-	-	-	-	R/W	R/W

Modules

CPUACTLR_EL1	AArch64 Write access control to CPUACTLR_EL1
CPUECTLR_EL1	AArch64 Write access control to CPUECTLR_EL1
L2ACTLR_EL1	AArch64 Write access control to L2ACTLR_EL1
L2CTLR_EL1	AArch64 Write access control to L2CTLR_EL1
L2ECTLR_EL1	AArch64 Write access control to L2ECTLR_EL1

Functions

get	AArch64 Read the raw register contents using the appropriate assembly
read	AArch64 Read the contents of a specific RegisterField. The returned value is already shifted to the right to start at bit 0. This means for a field value stored in the register at bit offset 3, the returned value is already shifted by 3 bits to the right. For example: If register raw value is 0b10110, the returned value for a register field specified as bits[4:3] would be 0b01. No further "masking" or "bit-shift" required
set	AArch64 Write the raw register contents using the appropriate contents
write	AArch64 Update the contents of a register from the RegisterFieldValue given. This will only change the bits the RegisterField definition specifies.