added N_crosslets > 1 support to yaml files

applications/lofar2/designs/lofar2_unb2b_sdp_station/lofar2_unb2b_sdp_station.fpga.yaml

@@ -16,7 +16,7 @@ parameters:
   - { name: c_Q_fft,                value: 2 }
   - { name: c_P_sq,                 value: 1 + c_N_pn_lb // 2 }  # = 1 + 16 // 2 = 9, on revision xsub_one only first X_sq cell is used
   - { name: c_X_sq,                 value: c_S_pn * c_S_pn }  # = 144
-  - { name: c_N_crosslets,          value: 1 }
+  - { name: c_N_crosslets,          value: 7 }
   - { name: c_N_taps,               value: 16 }
   - { name: c_W_adc_jesd,           value: 16 }
   - { name: c_W_adc,                value: 14 }
@@ -239,6 +239,10 @@ peripherals:
     mm_port_names:
       - REG_CROSSLETS_INFO
 
+  - peripheral_name: sdp/sdp_nof_crosslets
+    mm_port_names:
+      - REG_NOF_CROSSLETS
+
   - peripheral_name: common/common_variable_delay
     peripheral_group: xst
     mm_port_names:

applications/lofar2/libraries/sdp/sdp.peripheral.yaml

@@ -48,6 +48,17 @@ peripherals:
               number_of_fields: 15  
               address_offset: 0x0
 
+  - peripheral_name: sdp_nof_crosslets    # pi_sdp_nof_crosslets.py 
+    peripheral_description: "SDP nof crosslets."
+    mm_ports:
+      - mm_port_name: REG_NOF_CROSSLETS
+        mm_port_type: REG
+        mm_port_span: 2 * MM_BUS_SIZE
+        mm_port_description: |
+          "The SDP nof crosslets contains the number of crosslets that are being sent out the UDP offload"
+        fields:
+          - - { field_name: nof_crosslets, access_mode: RW, address_offset: 0x0 }
+          - - { field_name: unused,        access_mode: RW, address_offset: 0x4 }
 
   - peripheral_name: sdp_subband_equalizer    # pi_sdp_subband_equalizer.py
     peripheral_description: "SDP Subband equalizer coefficients."

libraries/dsp/st/st.peripheral.yaml

@@ -139,7 +139,7 @@ peripherals:
       # Parameters of pi_st_xst.py, fixed in node_sdp_correlator.vhd / sdp_pkg.vhd
       - { name: g_nof_streams, value: 9 } # P_sq
       # Parameters of st_xst.vhd, st_xsq_arr.vhd fixed in node_sdp_correlator.vhd / sdp_pkg.vhd
-      - { name: g_nof_crosslets, value: 1 }  # N_crosslets
+      - { name: g_nof_crosslets, value: 7 }  # N_crosslets
       - { name: g_nof_signal_inputs, value: 12 }  # S_pn = 12
       - { name: g_in_data_w, value: 16 }  # W_crosslet = 16
       - { name: g_stat_data_w, value: 64 }  # W_statistic = 64