1990-01-22 14:39:47 +00:00
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.define __brk
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1990-01-22 10:54:12 +00:00
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.define __sbrk
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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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1990-01-22 14:39:47 +00:00
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.extern __brk
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1990-01-22 10:54:12 +00:00
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.extern __sbrk
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.sect .text
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1990-01-22 14:39:47 +00:00
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__sbrk: move.l .limhp,a0
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1990-01-22 10:54:12 +00:00
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add.w 4(sp),a0
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move.w #0x11,d0
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trap #0
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1990-01-22 14:39:47 +00:00
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bcs Icerror
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move.l .limhp,d0
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1990-01-22 10:54:12 +00:00
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move.l d0,a0
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add.w 4(sp),a0
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1990-01-22 14:39:47 +00:00
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move.l a0,.limhp
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1990-01-22 10:54:12 +00:00
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rts
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1990-01-22 14:39:47 +00:00
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Icerror: jmp cerror
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__brk: move.w #0x11,d0
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1990-01-22 10:54:12 +00:00
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move.l 4(sp),a0
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trap #0
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1990-01-22 14:39:47 +00:00
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bcs Icerror
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move.l 4(sp),.limhp
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1990-01-22 10:54:12 +00:00
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clr.l d0
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rts
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