//get new x according to concentration
function integer get_pronoc_X;
input integer piton_nx; // openpiton x
input integer piton_ny; // openpiton y
input integer concent; //concentration value
input integer dim_max_diff; // max allowable diff between pronoc_x and pronoc_y
integer min , x , y, size, diff;
begin
if (concent == 1) get_pronoc_X = piton_nx;
else begin
get_pronoc_X = 0;
min = piton_nx * piton_ny * concent * 2;
for (x = 1; x <= piton_nx; x=x+1) begin
for (y = 1; y<=piton_ny; y=y+1) begin
size = x * y * concent;
diff = (x= (piton_nx * piton_ny) && diff <= dim_max_diff && size < min ) begin
min = size;
get_pronoc_X = x;
end
end
end
end
end
endfunction
//get new x according to concentration
function integer get_pronoc_Y;
input integer piton_nx; // openpiton x
input integer piton_ny; // openpiton y
input integer concent; //concentration value
input integer dim_max_diff; // max allowable diff between pronoc_x and pronoc_y
integer min , x , y, size, diff;
begin
if (concent == 1) get_pronoc_Y = piton_ny;
else begin
get_pronoc_Y = 0;
min = piton_nx * piton_ny * concent *2;
for (x = 1; x <= piton_nx; x=x+1) begin
for (y = 1; y<=piton_ny; y=y+1) begin
size = x * y * concent;
diff = (x= (piton_nx * piton_ny) && diff <= dim_max_diff && size < min ) begin
min = size;
get_pronoc_Y = y;
end
end
end
end
end
endfunction
