Class: AArch64::Instructions::UMSUBL

Inherits:
Instruction show all
Defined in:
lib/aarch64/instructions/umsubl.rb

Overview

UMSUBL – A64 Unsigned Multiply-Subtract Long UMSUBL <Xd>, <Wn>, <Wm>, <Xa>

Instance Method Summary collapse

Constructor Details

#initialize(xd, wn, wm, xa) ⇒ UMSUBL

Returns a new instance of UMSUBL.



7
8
9
10
11
12
 
# File 'lib/aarch64/instructions/umsubl.rb', line 7

def initialize xd, wn, wm, xa
  @xd = check_mask(xd, 0x1f)
  @wn = check_mask(wn, 0x1f)
  @wm = check_mask(wm, 0x1f)
  @xa = check_mask(xa, 0x1f)
end

Instance Method Details

#encode(_) ⇒ Object 



14
15
16
 
# File 'lib/aarch64/instructions/umsubl.rb', line 14

def encode _
  UMSUBL(@wm, @xa, @wn, @xd)
end