renamed dp_bsn_sync_interval.vhd into dp_bsn_sync_scheduler.vhd and added tb_tb.

libraries/base/dp/hdllib.cfg

@@ -86,7 +86,7 @@ synth_files =
     src/vhdl/dp_bsn_source_v2.vhd
     src/vhdl/dp_bsn_source_reg.vhd
     src/vhdl/dp_bsn_source_reg_v2.vhd
-    src/vhdl/dp_bsn_sync_interval.vhd
+    src/vhdl/dp_bsn_sync_scheduler.vhd
     src/vhdl/mms_dp_bsn_source.vhd
     src/vhdl/mms_dp_bsn_source_v2.vhd
     src/vhdl/dp_bsn_scheduler.vhd
@@ -215,7 +215,7 @@ test_bench_files =
     tb/vhdl/tb_dp_bsn_source_v2.vhd
     tb/vhdl/tb_mms_dp_bsn_source.vhd
     tb/vhdl/tb_mms_dp_bsn_source_v2.vhd
-    tb/vhdl/tb_dp_bsn_sync_interval.vhd
+    tb/vhdl/tb_dp_bsn_sync_scheduler.vhd
     tb/vhdl/tb_dp_demux.vhd
     tb/vhdl/tb2_dp_demux.vhd
     tb/vhdl/tb3_dp_demux.vhd
@@ -349,7 +349,7 @@ regression_test_vhdl =
     tb/vhdl/tb_dp_bsn_source.vhd
     tb/vhdl/tb_mms_dp_bsn_source.vhd
     tb/vhdl/tb_mms_dp_bsn_source_v2.vhd
-    
+    tb/vhdl/tb_tb_dp_bsn_sync_scheduler.vhd
     tb/vhdl/tb_tb_dp_block_select.vhd
     tb/vhdl/tb_tb_dp_block_validate_length.vhd
     tb/vhdl/tb_tb_dp_block_validate_err.vhd