28 lines
748 B
Ruby
28 lines
748 B
Ruby
require_relative 'arm-helper'
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class TestMoves < MiniTest::Test
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include ArmHelper
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def test_mov
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code = @machine.mov :r0, 5
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assert_code code , :mov , [0x05,0x00,0xa0,0xe3] #e3 a0 10 05
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end
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def test_mov_pc
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code = @machine.mov :pc, 6
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assert_code code , :mov , [0x06,0xf0,0xa0,0xe3] #e3 a0 f0 06
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end
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def test_mov_big
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code = @machine.mov :r0, 0x222
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code.set_position(0)
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begin #TODO use compiler to confirm codes here: this is just what passes
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assert_code code , :mov , [ 0x02,0x00,0xa0,0xe3 , 0xff,0x04,0x80,0xe2]
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rescue Register::LinkException
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retry
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end
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end
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def test_mvn
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code = @machine.mvn :r1, 5
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assert_code code , :mvn , [0x05,0x10,0xe0,0xe3] #e3 e0 10 05
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end
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end
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