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309554042 lab6 #176

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309554042 lab6 #176

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Commits on May 16, 2022

  1. Finish dtb parser, and remove some unnecessary code from lab5

    @JusticeLeee
    JusticeLeee committed May 16, 2022
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Commits on May 17, 2022

  1. Sync lab5 to lab6

    @JusticeLeee
    JusticeLeee committed May 17, 2022
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  2. Add identity paging and kernel space mapping

    @JusticeLeee
    JusticeLeee committed May 17, 2022
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Commits on May 18, 2022

  1. Add mapping with finer granularity

    @JusticeLeee
    JusticeLeee committed May 18, 2022
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Commits on May 25, 2022

  1. Add user space paging, revisit exec and context switch

    @JusticeLeee
    JusticeLeee committed May 25, 2022
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  2. Sync test program between lab5 & lab6 for comparison

    @JusticeLeee
    JusticeLeee committed May 25, 2022
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  3. Finish fork, and mailbox user_pa -> kernel_pa transfer

    @JusticeLeee
    JusticeLeee committed May 25, 2022
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  4. Map 0x3c0~0x3c3 for mailbox buffer

    @JusticeLeee
    JusticeLeee committed May 25, 2022
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  5. Add two user program for testing fork and mailbox call, all success, … 

    …need fix sync_handler_exception issue
    @JusticeLeee
    JusticeLeee committed May 25, 2022
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Commits on May 26, 2022

  1. Add vc memory in both parent and child, change access policy to USER_RW

    @JusticeLeee
    JusticeLeee committed May 26, 2022
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  2. Find that user shell need excute after child mbox_call in qemu, but d… 

    …on't need in real machine
    @JusticeLeee
    JusticeLeee committed May 26, 2022
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Commits on May 30, 2022

  1. Need turn to user_va to kernel_pa since mbox_call no reference address

    @JusticeLeee
    JusticeLeee committed May 30, 2022
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  2. Sync lab5 to lab7 // Don't need VA in this lab

    @JusticeLeee
    JusticeLeee committed May 30, 2022
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Commits on Jun 15, 2022

  1. [Final]Finish final project, GC when free_block_number == 0 and free_… 

    …page_count == min_valid_count
    @JusticeLeee
    JusticeLeee committed Jun 15, 2022
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Commits on Jun 17, 2022

  1. [7]Finiish basic 1 ~ 3

    @JusticeLeee
    JusticeLeee committed Jun 17, 2022
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  2. [7]Finish all basic

    @JusticeLeee
    JusticeLeee committed Jun 17, 2022
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Commits on Jun 18, 2022

  1. [7]Finish advanced 1

    @JusticeLeee
    JusticeLeee committed Jun 18, 2022
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  2. [7]Add backspace in kernel shell

    @JusticeLeee
    JusticeLeee committed Jun 18, 2022
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Commits on Jun 19, 2022

  1. [8]init

    @JusticeLeee
    JusticeLeee committed Jun 19, 2022
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Commits on Jun 20, 2022

  1. [8]Finish FAT32 lookup&read, create&write basic1&2 pass

    @JusticeLeee
    JusticeLeee committed Jun 20, 2022
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Commits on Jun 21, 2022

  1. [8]Use writeblock write new file's dentry, for sd_card in real machine

    @JusticeLeee
    JusticeLeee committed Jun 21, 2022
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Commits on Jun 22, 2022

  1. [7]Finish advanced 1, use mbox_call get lba, and write color to it

    @JusticeLeee
    JusticeLeee committed Jun 22, 2022
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  2. Summary OSC2022 Homework

    @JusticeLeee
    JusticeLeee authored Jun 22, 2022
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  3. Remove some unnecessary files

    @JusticeLeee
    JusticeLeee committed Jun 22, 2022
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