Skip to content

关于jh7110 mmu tlb #105

@ILoveStartFive

Description

@ILoveStartFive

在开发过程中发现,通过缺页异常映射一个新页的时候,必须刷tlb才生效。根据mmu的tlb的原理,无效映射不会被保存到tlb,所以映射一个新页的时候,不需要要刷tlb。那位大神帮忙分析一下原因呀?

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type
    No fields configured for issues without a type.

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions