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| 1 | .sect .text; .sect .rom; .sect .data; .sect .bss
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| 2 | .define .error
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| 3 | .define .Xtrp
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| 4 |
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| 5 | ! eax is trap number
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| 6 | ! all registers must be saved
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| 7 | ! because return is possible
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| 8 | ! May only be called with error no's <16
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| 9 | .sect .text
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| 10 | .error:
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| 11 | mov ecx,eax
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| 12 | mov ebx,1
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| 13 | sal ebx,cl
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| 14 | .extern .ignmask
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| 15 | .extern .trp
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| 16 | test ebx,(.ignmask)
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| 17 | jne 2f
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| 18 | call .trp
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| 19 | 2:
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| 20 | ret
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| 21 |
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| 22 | .Xtrp:
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| 23 | pusha
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| 24 | cmp eax,16
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| 25 | jge 1f
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| 26 | call .error
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| 27 | popa
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| 28 | ret
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| 29 | 1:
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| 30 | call .trp
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| 31 | popa
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| 32 | ret
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