More explanatory blog text
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@ -59,7 +59,7 @@ Then I ran into a couple of Windows 95 oddities. First, some kernel initializat
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executed an invalid opcode (0x0F,0xFF) and expected its DPMI exception (0x06) handler to field the exception; that was
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fixed by flagging the opcode as genuinely invalid.
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> ** SIDEBAR **
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> SIDEBAR
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> By default, PCjs marks opcodes as invalid *only* if they have been confirmed invalid. PCjs considers the vast
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majority of unused/undocumented opcodes to be merely "undefined" until I've seen them in the wild. An instruction will
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