bitreg.pat

i need of vhdl code for 32-bit risc processor

in bitin B;
in clk3 B;
in enable3 B;
in resetin B;
out bitout B;

begin
pat0 : 0 0 1 0 ?u;
pat1 : 1 1 1 0 ?1;
pat2 : 0 0 0 0 ?1;
pat3 : 0 1 0 0 ?1;
pat4 : 0 0 1 0 ?1;
pat5 : 0 1 1 0 ?0;
p6   : 1 0 1 0 ?0;
p7   : 1 1 1 0 ?1;
p8   : 1 0 1 1 ?1;
p9   : 1 1 1 1 ?0;
end;