Class: AArch64::Instructions::AUTDB

Inherits:

Instruction

• Object
• Instruction
• AArch64::Instructions::AUTDB

Defined in:

lib/aarch64/instructions/autdb.rb

Overview

AUTDB, AUTDZB – A64 Authenticate Data address, using key B AUTDB <Xd>, <Xn|SP> AUTDZB <Xd>

Instance Method Summary

• #encode(_) ⇒ Object
• #initialize(z, rd, rn) ⇒ AUTDB constructor

  A new instance of AUTDB.

Constructor Details

#initialize(z, rd, rn) ⇒ AUTDB

Returns a new instance of AUTDB.

# File 'lib/aarch64/instructions/autdb.rb', line 8

def initialize z, rd, rn
  @z  = check_mask(z, 0x01)
  @rd = check_mask(rd, 0x1f)
  @rn = check_mask(rn, 0x1f)
end

Instance Method Details

#encode(_) ⇒ Object

# File 'lib/aarch64/instructions/autdb.rb', line 14

def encode _
  AUTDB(@z, @rn, @rd)
end