Initial commit of OpenSPARC T2 design and verification files.

[OpenSPARC-T2-DV] / verif / env / common / coverage / ncu / ncu_ccu_sample.vrhpal

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// OpenSPARC T2 Processor File: ncu_ccu_sample.vrhpal
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sample ncu_ccu_intf_size_sample (ncu_ccu_size)
{
	   state SIZE0		( 3'b011 ); 
}

sample ncu_ccu_intf_type_sample (ncu_ccu_type)
{
           state READ_REQ  	( 4'b0100 );
           state WRITE_REQ  	( 4'b0101 );
}

sample ncu_ccu_intf_type_trans (ncu_ccu_type)
{
           state READ_REQ  	( 4'b0100 );
           state WRITE_REQ  	( 4'b0101 );

	  trans TYPE_TRAN00 ("READ_REQ" -> "READ_REQ");
	  trans TYPE_TRAN01 ("READ_REQ" -> "WRITE_REQ");

	  trans TYPE_TRAN10 ("WRITE_REQ" -> "READ_REQ");
	  trans TYPE_TRAN11 ("WRITE_REQ" -> "WRITE_REQ");

}


sample ncu_ccu_intf_bufid_sample (ncu_ccu_bufid)
{
           m_state BUFFID  	(0:1);
}



sample ncu_ccu_intf_cpuid_sample (ncu_ccu_cpuid)
{
           m_state CPUID  	( 0:63 ) ;
}

sample ncu_ccu_intf_b2b_sample (ncu_ccu_b2b)
{
           m_state B2B  	( 2:5 ) ;
}

sample ncu_ccu_intf_stall_b2b_sample (ccu_ncu_stall_b2b)
{
           m_state STALL	( 1:30) ;
}

cross ncu_ccu_intf_id_type_cross(ncu_ccu_intf_cpuid_sample, ncu_ccu_intf_type_sample);

sample ncu_ccu_intf_pkt_gap (ncu_ccu_pkt_gap)
{
           m_state PKT_GAP  	( 1:10 ) ;
}