Subversion Repositories robust_axi2apb

SWAP      SLV_BITS    LOG2(EXPR(SLAVE_NUM+1)) ##one more for decerr slave

LOOP      SX          SLAVE_NUM

GROUP APB3 is {

    psel     1                      output

    penable  1                      output

    pwrite   1                      output

    paddr    ADDR_BITS              output

    pwdata   32                     output

    prdata   32                     input

    pslverr  1                      input

    pready   1                      input

}

GROUP APB_AXI_A is {

    ID       ID_BITS                input

    ADDR     ADDR_BITS              input

    LEN      4                      input

    SIZE     2                      input

    VALID    1                      input

    READY    1                      output

}

GROUP APB_AXI_W is {

    ID        ID_BITS                input

    DATA      32                     input

    STRB      4                      input

    LAST      1                      input

    VALID     1                      input

    READY     1                      output

}

GROUP APB_AXI_B is {

    ID        ID_BITS                output

    RESP      2                      output

    VALID     1                      output

    READY     1                      input

}

GROUP APB_AXI_R is {

    ID        ID_BITS                output

    DATA      32                     output

    RESP      2                      output

    LAST      1                      output

    VALID     1                      output

    READY     1                      input

}

GROUP APB_AXI joins {

    GROUP APB_AXI_A prefix_AW

    GROUP APB_AXI_W prefix_W

    GROUP APB_AXI_B prefix_B

    GROUP APB_AXI_A prefix_AR

    GROUP APB_AXI_R prefix_R

}