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d65f083146
This patch creates tests/lm32 directory and adds tests for every LatticeMico32 opcode. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
46 lines
568 B
ArmAsm
46 lines
568 B
ArmAsm
.include "macros.inc"
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start
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test_name LHU_1
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load r1 data
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lhu r3, (r1+0)
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check_r3 0x7e7f
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test_name LHU_2
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lhu r3, (r1+2)
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check_r3 0x7071
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test_name LHU_3
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lhu r3, (r1+-2)
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check_r3 0x7c7d
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test_name LHU_4
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load r1 data_msb
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lhu r3, (r1+0)
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check_r3 0xfeff
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test_name LHU_5
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lhu r3, (r1+2)
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check_r3 0xf0f1
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test_name LHU_6
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lhu r3, (r1+-2)
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check_r3 0xfcfd
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test_name LHU_7
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load r3 data
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lhu r3, (r3+0)
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check_r3 0x7e7f
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end
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.data
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.align 4
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.byte 0x7a, 0x7b, 0x7c, 0x7d
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data:
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.byte 0x7e, 0x7f, 0x70, 0x71
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.byte 0xfa, 0xfb, 0xfc, 0xfd
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data_msb:
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.byte 0xfe, 0xff, 0xf0, 0xf1
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