§9 虚拟内存

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§9.1 地址空间

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§9.2 虚拟内存作为缓存的工具

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§9.3 虚拟内存作为内存管理的工具

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§9.4 虚拟内存作为内存保护的工具

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§9.5 地址翻译

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§9.6 一个小内存系统示例

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§9.7 案例研究:Core i7/Linux内存系统

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§9.8 内存映射

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期末真题

24春
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B
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D
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×
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23春
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物理内存
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2^20
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×
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(1) 24-11=13 2^13
(2) 2 13-2=11 VPN=TLBT+TLBI
(3) 3 3 19-3-3=13 CT+CI+CO=PA
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0111 1100 0000 0101 0001 0101
0111 1100 0000 0→0xF80
00→0
0111 1100 000→0x3E0
Y
0x62
0110 0010 101 0001 0101→0x31515
CT:0110 0010 101 00→C54 CI:010→2 CO:101→5 Y
0x9A 78
22春
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