35 lines
1.1 KiB
Ruby
35 lines
1.1 KiB
Ruby
require_relative 'helper'
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class TestLogic < MiniTest::Test
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include ArmHelper
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def test_adc
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code = @machine.adc :r1, left: :r3, right: :r5
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assert_code code , :adc , [0x05,0x10,0xa3,0xe0] #e0 a3 10 05
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end
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def test_add
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code = @machine.add :r1 , left: :r1, right: :r3
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assert_code code , :add , [0x03,0x10,0x81,0xe0] #e0 81 10 03
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end
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def test_add_lst
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code = @machine.add( :r1 , left: :r2 , right: :r3 , shift_lsr: 8)
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assert_code code , :add , [0x23,0x14,0x82,0xe0] #e0 82 14 23
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end
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def test_and # inst eval doesn't really work with and
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code = @machine.and( :r1 , left: :r2 , right: :r3)
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assert_code code , :and , [0x03,0x10,0x02,0xe0] #e0 01 10 03
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end
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def test_eor
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code = @machine.eor :r2 , left: :r2 , right: :r3
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assert_code code , :eor , [0x03,0x20,0x22,0xe0] #e0 22 20 03
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end
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def test_sub
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code = @machine.sub :r2, left: :r0, right: 1
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assert_code code, :sub , [0x01,0x20,0x40,0xe2] #e2 40 20 01
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end
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def test_orr
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code = @machine.orr :r2 , left: :r2 , right: :r3
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assert_code code , :orr , [0x03,0x20,0x82,0xe1] #e1 82 20 03
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end
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end
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