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阅读：1500回复：3
关于中断向量(0-255)与硬件中断号(1-15)的匹配关系? |
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沙发#
发布于：2002-02-26 12:45
if irq#<8
vector = irq# else vector = 0x30+irq# |
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板凳#
发布于：2002-02-26 16:05
to:szh
在这个子论坛的前面的帖子中，也是kanghai兄，已经就此问题做答了，你如果好好看一看，就不用花这20分了。 ;) |
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地板#
发布于：2002-02-27 00:04
I don\'t care if sb. give me 20 or more scores :-)
But it seems that I made a mistake here, vector should always be equal to irq#+0x30 under windows. But this formula should be correct under pure DOS. |
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