17 lines
284 B
ArmAsm
17 lines
284 B
ArmAsm
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.text
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.arm
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.align 4
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.global waitcycles
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.type waitcycles, %function
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waitcycles:
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push {r0-r2, lr}
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str r0, [sp, #4]
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waitcycles_loop:
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ldr r3, [sp, #4]
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subs r2, r3, #1
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str r2, [sp, #4]
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cmp r3, #0
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bne waitcycles_loop
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pop {r0-r2, pc}
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