Initial commit of OpenSPARC T2 design and verification files.

[OpenSPARC-T2-DV] / verif / env / common / vera / classes / sparcBenchUtils.vrh

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// 
// OpenSPARC T2 Processor File: sparcBenchUtils.vrh
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#ifndef INC__TMP_SPARCBENCHUTILS_VRH
#define INC__TMP_SPARCBENCHUTILS_VRH

typedef class StandardDisplay ;
typedef class BaseUtils;

extern class SparcBenchUtils extends BaseUtils { 
  task new (
    StandardDisplay dbgHndl,
    integer clockPeriod = 100
    );

  task resetDut();
  
  function reg [63:0] getThreadEnables();
  function reg [63:0] getRunStatus();
  
  function reg ioSpaceAccess(reg [63:0] addr, // full addr of request
                             var reg [127:0] data, // r/w data
                             reg read = 1,    // request is read, else write
                             reg [7:0] size = 8'hff, // write byte mask
                             integer thread = 99, // please
                             integer myPort = 99); // optional for messaging

  function reg [127:0] copyDataByte (reg [127:0] data, 
                                     reg [7:0]   size,
                                     reg [3:0] offset);


function reg [63:0] evictAddr (reg [7:0] core_enable,
                               var reg [2:0] cidUsed,
                               reg [3:0] cid = 4'hf,
                               integer dCacheWeight = 60);

function reg [127:0] evictVector (reg [7:0] core_enable,
                                  reg [63:0] evict_pa,
                                  reg [2:0] cpuId,
                                  var reg [7:0] targets);

function reg [2:0] whichBank(reg [63:0] addr);

}

#endif