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发表于 2008-10-27 15:23:58
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PCI MMIO会占用一不分。真个4G的分配大致如下:7 l+ |& _- c `" C. Q" _
1:PCI MMIO+ x2 K# `" O: U% h
----------------------------------TOLUP
8 X- r& Z% \0 M+ ^, F: \2: TSEG0 N4 b+ b9 U; z8 H& o a
3:Main Memory
1 |# `, G y3 e5 l! M' E, `4:Legacy Region |
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