49 lines
622 B
ArmAsm
49 lines
622 B
ArmAsm
# mach: all
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# output:
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# sim: --environment operating
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.include "t-macros.i"
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start
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;; Check that the instruction @REP_E is executed when it
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;; is reached using a branch instruction
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ldi r2, 1
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test_rep_1:
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rep r2, end_rep_1
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nop || nop
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nop || nop
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nop || nop
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nop || nop
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ldi r3, 46
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bra end_rep_1
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ldi r3, 42
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end_rep_1:
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addi r3, 1
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check 1 r3 47
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;; Check that the loop is executed the correct number of times
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ldi r2, 10
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ldi r3, 0
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ldi r4, 0
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test_rep_2:
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rep r2, end_rep_2
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nop || nop
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nop || nop
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nop || nop
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nop || nop
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nop || nop
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addi r3, 1
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end_rep_2:
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addi r4, 1
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check 2 r3 10
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check 3 r4 10
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exit0
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