Class: AArch64::Instructions::CAS

Inherits:
Object
  • Object
show all
Defined in:
lib/aarch64/instructions/cas.rb

Overview

CAS, CASA, CASAL, CASL – A64 Compare and Swap word or doubleword in memory CAS <Ws>, <Wt>, [<Xn|SP>,,#0] CASA <Ws>, <Wt>, [<Xn|SP>,,#0] CASAL <Ws>, <Wt>, [<Xn|SP>,,#0] CASL <Ws>, <Wt>, [<Xn|SP>,,#0] CAS <Xs>, <Xt>, [<Xn|SP>,,#0] CASA <Xs>, <Xt>, [<Xn|SP>,,#0] CASAL <Xs>, <Xt>, [<Xn|SP>,,#0] CASL <Xs>, <Xt>, [<Xn|SP>,,#0]

Instance Method Summary collapse

Constructor Details

#initialize(s, t, n, l, o0, sf) ⇒ CAS

Returns a new instance of CAS.



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

def initialize s, t, n, l, o0, sf
  @s  = s
  @t  = t
  @n  = n
  @l  = l
  @o0 = o0
  @sf = sf
end

Instance Method Details

#encode ⇒ Object 



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# File 'lib/aarch64/instructions/cas.rb', line 23

def encode
  CAS(@sf, @l, @s.to_i, @o0, @n.to_i, @t.to_i)
end