Class: AArch64::Instructions::SMULH

Inherits:

Instruction

• Object
• Instruction
• AArch64::Instructions::SMULH

Defined in:

lib/aarch64/instructions/smulh.rb

Overview

SMULH – A64 Signed Multiply High SMULH <Xd>, <Xn>, <Xm>

Instance Method Summary

• #encode(_) ⇒ Object
• #initialize(rd, rn, rm) ⇒ SMULH constructor

  A new instance of SMULH.

Constructor Details

#initialize(rd, rn, rm) ⇒ SMULH

Returns a new instance of SMULH.

# File 'lib/aarch64/instructions/smulh.rb', line 7

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

Instance Method Details

#encode(_) ⇒ Object

# File 'lib/aarch64/instructions/smulh.rb', line 13

def encode _
  SMULH(@rm, @rn, @rd)
end