26 lines
353 B
ArmAsm
26 lines
353 B
ArmAsm
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.define .ciu, .cui, .cuu
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.sect .text
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.sect .rom
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.sect .data
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.sect .bss
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.sect .text
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! only converts between sizes of multiples of four
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.ciu:
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.cui:
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.cuu:
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move.l (sp)+, a0 ! return address
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move.l (sp)+, d0 ! destination size
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sub.l (sp)+, d0
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bgt 1f
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sub.l d0, sp
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jmp (a0)
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1:
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asr.l #2, d0
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sub.l #1, d0
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2:
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clr.l -(sp)
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dbf d0, 2b
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jmp (a0)
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.align 2
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