verif/env/common/coverage/ncu/ncu_io_sample.vrh

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//
// OpenSPARC T2 Processor File: ncu_io_sample.vrh
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sample ncu_mio_intf_req_cov (ncu_cov_ios.ncu_mio_ssi_mosi)
{
        state mio_req (1'b1);
}
sample ncu_mio_intf_res_cov (ncu_cov_ios.mio_ncu_ssi_miso)
{
        state mio_res (1'b1);
}
sample ncu_mio_intf_int_cov (ncu_cov_ios.mio_ncu_ext_int_l)
{
        state mio_int (1'b1);
}


sample ncu_siu_intf_req_cnt (ncu_siu_req_cnt)
{
           m_state REQ_ASSERT           (1:5) ;
}

sample ssi_ufsm_cov (ncu_cov_ios.if_sm)
{
           state IDLE           (2'b00) ;
           state ACPT           (2'b01) ;
       //    state DROP                 (2'b10) ;
           trans IDLE_to_ACPT   ("IDLE"  -> "ACPT");
        //   trans IDLE_to_DROP   ("IDLE"  -> "DROP");
           trans ACPT_to_IDLE   ("ACPT"  -> "IDLE");
//         trans DROP_to_IDLE   ("DROP"  -> "IDLE");
}

sample ssi_fsm_cov (ncu_cov_ios.ssi_sm)
{
           state IDLE           (3'b000) ;
           state REQ            (3'b001) ;
           state WDATA          (3'b011) ;
           state REQ_PAR        (3'b101) ;
           state ACK            (3'b111) ;
           state RDATA          (3'b110) ;
           state ACK_PAR        (3'b010) ;
           trans IDLE_to_REQ         ("IDLE"    -> "REQ");
           trans REQ_to_REQ_PAR      ("REQ"     -> "REQ_PAR");
           trans REQ_to_WDATA        ("REQ"     -> "WDATA");
           trans WDATA_to_REQ_PAR    ("WDATA"   -> "REQ_PAR");
           trans REQ_PAR_to_SSI_ACK  ("REQ_PAR" -> "ACK");
           trans ACK_to_RDATA        ("ACK"     -> "RDATA");
           trans ACK_to_ACK_PAR      ("ACK"     -> "ACK_PAR");
           trans ACK_to_IDLE         ("ACK"     -> "IDLE");
           trans RDATA_to_ACK_AAR    ("RDATA"   -> "ACK_PAR");
           trans ACK_PAR_to_IDLE     ("ACK_PAR" -> "IDLE");
}
sample ssi_scksel_cov (ncu_cov_ios.ssi_scksel)
{
        state  CLK_DIV8  (2'b00)  if(ncu_io_sample_flag);
        state  CLK_DIV4  (2'b10)  if(ncu_io_sample_flag);
}