Support g_data_w other then default c_word_w, to avoid X in sosi.data after resize.

libraries/base/dp/src/vhdl/dp_block_from_mm.vhd

@@ -37,6 +37,7 @@ ENTITY dp_block_from_mm IS
     g_data_size          : NATURAL;
     g_step_size          : NATURAL;
     g_nof_data           : NATURAL;
+    g_data_w             : NATURAL := c_word_w;
     g_reverse_word_order : BOOLEAN := FALSE
   ); 
   PORT (
@@ -82,7 +83,7 @@ BEGIN
   u_sosi : PROCESS(r, mm_miso)
   BEGIN
     out_sosi       <= c_dp_sosi_rst;  -- To avoid Modelsim warnings on conversion to integer from unused fields.
-    out_sosi.data  <= RESIZE_DP_DATA(mm_miso.rddata(c_word_w-1 DOWNTO 0));
+    out_sosi.data  <= RESIZE_DP_DATA(mm_miso.rddata(g_data_w-1 DOWNTO 0));
     out_sosi.valid <= mm_miso.rdval;  -- read latency from mm_mosi.rd to mm_miso.rdval is 1, so same as the ready latency (RL = 1)
     out_sosi.sop   <= r.sop;          -- read latency from mm_mosi.rd to mm_miso.rdval is 1, so r.sop can be used for output sop
     out_sosi.eop   <= r.eop;          -- read latency from mm_mosi.rd to mm_miso.rdval is 1, so r.eop can be used for output eop