HLT

Halt instruction. A HLTinstruction can generate a Halt Instruction debug event, which causes entry into Debug state.

313029282726252423222120191817161514131211109876543210
11010100010imm1600000

System

HLT #<imm>

if EDSCR.HDE == '0' || !HaltingAllowed() then UndefinedFault(); if HaveBTIExt() then BTypeCompatible = TRUE;

Assembler Symbols

<imm>

Is a 16-bit unsigned immediate, in the range 0 to 65535, encoded in the "imm16" field.

Operation

Halt(DebugHalt_HaltInstruction);


Internal version only: isa v30.44, AdvSIMD v27.08, pseudocode v8.5-2019-06_rc2-5-g22901f2, sve v2019-06_rc4 ; Build timestamp: 2019-06-26T22:04

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