Subversion Repositories openrisc_2011-10-31

`ifdef verilator

   // Function to access GPRs (for use by Verilator). No need to hide this one

   // from the simulator, since it has an input (as required by IEEE 1364-2001).

   function [31:0] set_gpr;

      // verilator public

      input [aw-1:0]             gpr_no;

      input [dw-1:0]             value;

      mem[gpr_no*32 + 31]   = value[31];

      mem[gpr_no*32 + 30] = value[30];

      mem[gpr_no*32 + 29]  = value[29];

      mem[gpr_no*32 + 28] = value[28];

      mem[gpr_no*32 + 27]  = value[27];

      mem[gpr_no*32 + 26] = value[26];

      mem[gpr_no*32 + 25]  = value[25];

      mem[gpr_no*32 + 24] = value[24];

      mem[gpr_no*32 + 23]  = value[23];

      mem[gpr_no*32 + 22] = value[22];

      mem[gpr_no*32 + 21]  = value[21];

      mem[gpr_no*32 + 20] = value[20];

      mem[gpr_no*32 + 19]  = value[19];

      mem[gpr_no*32 + 18] = value[18];

      mem[gpr_no*32 + 17]  = value[17];

      mem[gpr_no*32 + 16] = value[16];

      mem[gpr_no*32 + 15]  = value[15];

      mem[gpr_no*32 + 14] = value[14];

      mem[gpr_no*32 + 13]  = value[13];

      mem[gpr_no*32 + 12] = value[12];

      mem[gpr_no*32 + 11]  = value[11];

      mem[gpr_no*32 + 10] = value[10];

      mem[gpr_no*32 +  9]  = value[ 9];

      mem[gpr_no*32 +  8] = value[ 8];

      mem[gpr_no*32 +  7]  = value[ 7];

      mem[gpr_no*32 +  6] = value[ 6];

      mem[gpr_no*32 +  5]  = value[ 5];

      mem[gpr_no*32 +  4] = value[ 4];

      mem[gpr_no*32 +  3]  = value[ 3];

      mem[gpr_no*32 +  2] = value[ 2];

      mem[gpr_no*32 +  1]  = value[ 1];

      mem[gpr_no*32 +  0] = value[ 0];

      set_gpr = 0;

   endfunction // set_gpr

`endif //  `ifdef verilator