Merge branch 'reduced-histogram-size' into 'master'

Reduced histogram size

See merge request !12

top/addr_table/emp_payload.xml

@@ -51,6 +51,6 @@
         </node>
     </node>
 
-    <node id="mem1" address="0x1000" size="0x800" mode="incremental" fwinfo="endpoint;width=11"/>
-    <node id="mem2" address="0x2000" size="0x800" mode="incremental" fwinfo="endpoint;width=11"/>
+    <node id="mem1" address="0x1000" size="0x200" mode="incremental" fwinfo="endpoint;width=9"/>
+    <node id="mem2" address="0x2000" size="0x200" mode="incremental" fwinfo="endpoint;width=9"/>
 </node>

top/firmware/hdl/emp_payload.vhd

@@ -302,7 +302,7 @@ HistogramInstance0: entity work.IPBusHistogram
 generic map(
     input_width       => input_width,
     bin_width         => bin_width,
-    data_offset       => 5 -- 7 for converted stubs
+    data_offset       => 6 -- 7 for converted stubs
 )
 port map(
     --- Input Ports ---
@@ -325,7 +325,7 @@ HistogramInstance1: entity work.IPBusHistogram
 generic map(
     input_width       => input_width,
     bin_width         => bin_width,
-    data_offset       => 5
+    data_offset       => 6
 )
 port map(
     --- Input Ports ---