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feat(mm): 实现缺页中断处理,支持页面延迟分配和写时拷贝,以及用户栈自动拓展 (#715)
* 实现缺页中断处理 * 完善页表拷贝逻辑 * 优化代码结构 * 完善缺页异常信息 * 修改大页映射逻辑 * 修正大页映射错误 * 添加缺页中断支持标志 * 实现用户栈自动拓展功能
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@ -121,6 +121,7 @@ pub enum AllocatorLogType {
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Alloc(AllocLogItem),
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AllocZeroed(AllocLogItem),
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Free(AllocLogItem),
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LazyAlloc(AllocLogItem),
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}
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#[repr(C)]
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