SFENCE.INVAL.IR

Supervisor Fence Invalidate Range

SFENCE.INVAL.IR

Invalidates a range of address translations based on ASID and Virtual Address.

Encoding

Binary Layout

00011000000100000000000001110011

31:0

 

Format R-Type (System)

Opcode 0x18100073

Extension Svinval

Operands

Related

More in Svinval

Reference

View in RISC-V Unprivileged ISA Specification ↗ RISC-V ISA Manual

Description

SFENCE.INVAL.IR invalidates all address-translation cache entries that match stores ordered before a preceding SFENCE.W.INVAL on the same hart.

Operation

Invalidate_TLB_Range();