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    AdrianYuLV 2

    @AdrianYu

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    Latest posts made by AdrianYu

    • D1-H 有哪些CSR 地址是怎么分布的?
      /*enable theadisaee*/
      li t1, EN_THEADISAEE
      csrs 0x7c0, t1 /* mxstatus */
      

      mxstatus 代表什么意思? 在手册和spec里面没有找到。

      #define CSR_MCOR 0x7c2
      #define CSR_MHCR 0x7c1
      #define CSR_MCCR2 0x7c3
      #define CSR_MHINT 0x7c5
      #define CSR_MXSTATUS 0x7c0
      #define CSR_PLIC_BASE 0xfc1
      #define CSR_MRMR 0x7c6
      #define CSR_MRVBR 0x7c7

      这些地址是怎么哪里来的?

      posted in D1系列-RISC-V
      A
      AdrianYu