def instantiate_routers(noc_file, network_dime_x, network_dime_y, vc):
"""
Instantiates the different routers based on the specified configuration!
noc_file: string : destination file
network_dime_x: integer : No. of nodes alone X axis
network_dime_y: integer : No. of nodes alone Y axis
"""
noc_file.write("-- instantiating the routers\n")
for i in range(0, network_dime_x * network_dime_y):
noc_file.write(
"R_" + str(i) +
": router_credit_based generic map (DATA_WIDTH => DATA_WIDTH, ")
noc_file.write(
"current_address=>" + str(i) + ", " + "Cx_rst => " +
str(cx_rst_calculator(i, network_dime_x, network_dime_y)) +
",Rxy_rst => 60, NoC_size_x => " + str(network_dime_x) + ")\n")
noc_file.write("PORT MAP (reset, clk, \n")
noc_file.write("\tRX_N_" + str(i) + ", RX_E_" + str(i) + ", RX_W_" +
str(i) + ", RX_S_" + str(i) + ", RX_L_" + str(i) +
",\n")
noc_file.write("\tcredit_in_N_" + str(i) + ", credit_in_E_" + str(i) +
", credit_in_W_" + str(i) + ", credit_in_S_" + str(i) +
", credit_in_L_" + str(i) + ",\n")
noc_file.write("\tvalid_in_N_" + str(i) + ", valid_in_E_" + str(i) +
", valid_in_W_" + str(i) + ", valid_in_S_" + str(i) +
", valid_in_L_" + str(i) + ",\n")
noc_file.write("\tvalid_out_N_" + str(i) + ", valid_out_E_" + str(i) +
", valid_out_W_" + str(i) + ", valid_out_S_" + str(i) +
", valid_out_L_" + str(i) + ",\n")
noc_file.write("\tcredit_out_N_" + str(i) + ", credit_out_E_" +
str(i) + ", credit_out_W_" + str(i) +
", credit_out_S_" + str(i) + ", credit_out_L_" +
str(i) + ",\n")
if vc:
noc_file.write("\tcredit_in_vc_N_" + str(i) + ", credit_in_vc_E_" +
str(i) + ", credit_in_vc_W_" + str(i) +
", credit_in_vc_S_" + str(i) + ", credit_in_vc_L_" +
str(i) + ",\n")
noc_file.write("\tvalid_in_vc_N_" + str(i) + ", valid_in_vc_E_" +
str(i) + ", valid_in_vc_W_" + str(i) +
", valid_in_vc_S_" + str(i) + ", valid_in_vc_L_" +
str(i) + ",\n")
noc_file.write("\tvalid_out_vc_N_" + str(i) + ", valid_out_vc_E_" +
str(i) + ", valid_out_vc_W_" + str(i) +
", valid_out_vc_S_" + str(i) + ", valid_out_vc_L_" +
str(i) + ",\n")
noc_file.write("\tcredit_out_vc_N_" + str(i) +
", credit_out_vc_E_" + str(i) +
", credit_out_vc_W_" + str(i) +
", credit_out_vc_S_" + str(i) +
", credit_out_vc_L_" + str(i) + ",\n")
noc_file.write("\tTX_N_" + str(i) + ", TX_E_" + str(i) + ", TX_W_" +
str(i) + ", TX_S_" + str(i) + ", TX_L_" + str(i))
noc_file.write("); \n\n")
noc_file.write("\n")
def instantiate_routers(noc_file, network_dime_x, network_dime_y, vc):
"""
Instantiates the different routers based on the specified configuration!
noc_file: string : destination file
network_dime_x: integer : No. of nodes alone X axis
network_dime_y: integer : No. of nodes alone Y axis
"""
noc_file.write("-- instantiating the routers\n")
for i in range(0, network_dime_x * network_dime_y):
noc_file.write("R_" + str(i) + ": router_credit_based generic map (DATA_WIDTH => DATA_WIDTH, ")
noc_file.write("current_address=>" + str(i) + ", " +
"Cx_rst => " + str(cx_rst_calculator(i, network_dime_x, network_dime_y)) +
", Rxy_rst => 60, NoC_size_x => " + str(network_dime_x)+")\n")
noc_file.write("PORT MAP (reset, clk, \n")
noc_file.write("\tRX_N_" + str(i) + ", RX_E_"+str(i) + ", RX_W_" +
str(i) + ", RX_S_" + str(i) + ", RX_L_" + str(i) + ",\n")
noc_file.write("\tcredit_in_N_" + str(i) + ", credit_in_E_" + str(i) + ", credit_in_W_" + str(i) +
", credit_in_S_" + str(i) + ", credit_in_L_" + str(i) + ",\n")
noc_file.write("\tvalid_in_N_" + str(i) + ", valid_in_E_" + str(i) + ", valid_in_W_" + str(i) +
", valid_in_S_" + str(i) + ", valid_in_L_" + str(i) + ",\n")
noc_file.write("\tvalid_out_N_" + str(i) + ", valid_out_E_" + str(i) + ", valid_out_W_" + str(i) +
", valid_out_S_" + str(i) + ", valid_out_L_" + str(i) + ",\n")
noc_file.write("\tcredit_out_N_" + str(i) + ", credit_out_E_" + str(i) + ", credit_out_W_" + str(i) +
", credit_out_S_" + str(i) + ", credit_out_L_" + str(i) + ",\n")
if vc:
noc_file.write("\tcredit_in_vc_N_" + str(i) + ", credit_in_vc_E_" + str(i) +
", credit_in_vc_W_" + str(i) + ", credit_in_vc_S_" + str(i) +
", credit_in_vc_L_" + str(i) + ",\n")
noc_file.write("\tvalid_in_vc_N_" + str(i) + ", valid_in_vc_E_" + str(i) +
", valid_in_vc_W_" + str(i) + ", valid_in_vc_S_" + str(i) +
", valid_in_vc_L_" + str(i) + ",\n")
noc_file.write("\tvalid_out_vc_N_" + str(i) + ", valid_out_vc_E_" + str(i) +
", valid_out_vc_W_" + str(i) + ", valid_out_vc_S_" + str(i) +
", valid_out_vc_L_" + str(i) + ",\n")
noc_file.write("\tcredit_out_vc_N_" + str(i) + ", credit_out_vc_E_" + str(i) +
", credit_out_vc_W_" + str(i) + ", credit_out_vc_S_" + str(i) +
", credit_out_vc_L_" + str(i) + ",\n")
noc_file.write("\tTX_N_" + str(i) + ", TX_E_" + str(i) +
", TX_W_" + str(i) + ", TX_S_" + str(i) + ", TX_L_"+str(i))
noc_file.write("); \n\n")
noc_file.write("\n")
def instantiate_lv_routers(noc_file, network_dime):
noc_file.write("-- instantiating the LV routers\n")
for i in range(0, network_dime**2):
noc_file.write(
"R_lv_" + str(i) +
": router_LV generic map (DATA_WIDTH => DATA_WIDTH_LV, \n"
"current_address =>" + str(i) + ", Rxy_rst => " +
str(rxy_rst_calculator(i)) + ", Cx_rst =>" +
str(cx_rst_calculator(i, network_dime)) + ", \n NoC_size =>" +
str(network_dime) + ")")
noc_file.write(" PORT MAP (reset, clk, RX_LV_N" + str(i) +
", RX_LV_E" + str(i) + ", RX_LV_W" + str(i) +
", RX_LV_S" + str(i) + ", RX_LV_L" + str(i) + ",\n ")
noc_file.write("")
noc_file.write(" credit_in_LV_N" + str(i) + ", credit_in_LV_E" +
str(i) + ", credit_in_LV_W" + str(i) +
", credit_in_LV_S" + str(i) + ", credit_in_LV_" +
str(i) + ",\n")
noc_file.write(" valid_in_LV_N" + str(i) + ", valid_in_LV_E" +
str(i) + ", valid_in_LV_W" + str(i) +
", valid_in_LV_S" + str(i) + ", valid_in_LV_L" +
str(i) + ",\n")
noc_file.write("")
noc_file.write(" valid_out_LV_N" + str(i) + ", valid_out_LV_E" +
str(i) + ", valid_out_LV_W" + str(i) +
", valid_out_LV_S" + str(i) + ", valid_out_LV_" +
str(i) + ",\n")
noc_file.write(" credit_out_LV_N" + str(i) + ", credit_out_LV_E" +
str(i) + ", credit_out_LV_W" + str(i) +
", credit_out_LV_S" + str(i) + ", credit_out_LV_L" +
str(i) + ",\n")
noc_file.write("")
noc_file.write(" TX_LV_N" + str(i) + ", TX_LV_E" + str(i) +
", TX_LV_W" + str(i) + ", TX_LV_S" + str(i) +
", TX_LV_" + str(i) + "\n")
noc_file.write(" ); \n")
def instantiate_routers(noc_file, network_dime, add_parity, add_lv):
if add_lv:
for i in range(0, network_dime**2):
noc_file.write("R_" + str(i) +
": router_credit_based_parity_lv \n")
noc_file.write(" generic map (DATA_WIDTH =>DATA_WIDTH, ")
noc_file.write(" current_address => " + str(i) +
", Rxy_rst => " + str(rxy_rst_calculator(i)) +
",\n")
noc_file.write(" Cx_rst => " +
str(cx_rst_calculator(i, network_dime)) +
", NoC_size => " + str(network_dime) + ")\n")
noc_file.write(" port map(\n")
noc_file.write(" reset, clk,\n")
noc_file.write("\tRX_N_" + str(i) + ", RX_E_" + str(i) +
", RX_W_" + str(i) + ", RX_S_" + str(i) +
", RX_L_" + str(i) + ",\n")
noc_file.write("\tcredit_in_N_" + str(i) + ", credit_in_E_" +
str(i) + ", credit_in_W_" + str(i) +
", credit_in_S_" + str(i) + ", credit_in_L_" +
str(i) + ",\n")
noc_file.write("\tvalid_in_N_" + str(i) + ", valid_in_E_" +
str(i) + ", valid_in_W_" + str(i) +
", valid_in_S_" + str(i) + ", valid_in_L_" +
str(i) + ",\n")
noc_file.write("\tvalid_out_N_" + str(i) + ", valid_out_E_" +
str(i) + ", valid_out_W_" + str(i) +
", valid_out_S_" + str(i) + ", valid_out_L_" +
str(i) + ",\n")
noc_file.write("\tcredit_out_N_" + str(i) + ", credit_out_E_" +
str(i) + ", credit_out_W_" + str(i) +
", credit_out_S_" + str(i) + ", credit_out_L_" +
str(i) + ",\n")
noc_file.write("\tTX_N_" + str(i) + ", TX_E_" + str(i) +
", TX_W_" + str(i) + ", TX_S_" + str(i) +
", TX_L_" + str(i) + ",")
# todo: bellow this line should be fixed!
noc_file.write(" ------------------------- lV network port\n")
noc_file.write(
" -- the router just sends the packets out. no need for any incomming packets support. \n"
)
noc_file.write(
" -- the output of the LV network will be connected to the PEs\n"
)
noc_file.write("\n")
noc_file.write(" credit_out_LV_L" + str(i) + ",\n")
noc_file.write(" valid_in_LV_L" + str(i) + ",\n")
noc_file.write(" RX_LV_L" + str(i) + "\n")
noc_file.write(" ); \n")
else:
noc_file.write("-- instantiating the routers\n")
for i in range(0, network_dime**2):
if add_parity:
noc_file.write(
"R_" + str(i) +
": router_credit_based_parity generic map (DATA_WIDTH => DATA_WIDTH, "
)
else:
noc_file.write(
"R_" + str(i) +
": router_credit_based generic map (DATA_WIDTH => DATA_WIDTH, "
)
noc_file.write("current_address=>" + str(i) + ", Rxy_rst => " +
str(rxy_rst_calculator(i)) + ", " + "Cx_rst => " +
str(cx_rst_calculator(i, network_dime)) +
", NoC_size=>" + str(network_dime) + ")\n")
noc_file.write("PORT MAP (reset, clk, \n")
noc_file.write("\tRX_N_" + str(i) + ", RX_E_" + str(i) +
", RX_W_" + str(i) + ", RX_S_" + str(i) +
", RX_L_" + str(i) + ",\n")
noc_file.write("\tcredit_in_N_" + str(i) + ", credit_in_E_" +
str(i) + ", credit_in_W_" + str(i) +
", credit_in_S_" + str(i) + ", credit_in_L_" +
str(i) + ",\n")
noc_file.write("\tvalid_in_N_" + str(i) + ", valid_in_E_" +
str(i) + ", valid_in_W_" + str(i) +
", valid_in_S_" + str(i) + ", valid_in_L_" +
str(i) + ",\n")
noc_file.write("\tvalid_out_N_" + str(i) + ", valid_out_E_" +
str(i) + ", valid_out_W_" + str(i) +
", valid_out_S_" + str(i) + ", valid_out_L_" +
str(i) + ",\n")
noc_file.write("\tcredit_out_N_" + str(i) + ", credit_out_E_" +
str(i) + ", credit_out_W_" + str(i) +
", credit_out_S_" + str(i) + ", credit_out_L_" +
str(i) + ",\n")
if add_parity:
noc_file.write("\tTX_N_" + str(i) + ", TX_E_" + str(i) +
", TX_W_" + str(i) + ", TX_S_" + str(i) +
", TX_L_" + str(i) + ",\n")
noc_file.write("\tfaulty_packet_N" + str(i) +
", faulty_packet_E" + str(i) +
", faulty_packet_W" + str(i) +
", faulty_packet_S" + str(i) +
", faulty_packet_L" + str(i) + ",\n")
noc_file.write("\thealthy_packet_N" + str(i) +
", healthy_packet_E" + str(i) +
", healthy_packet_W" + str(i) +
", healthy_packet_S" + str(i) +
", healthy_packet_L" + str(i) + "\n")
else:
noc_file.write("\tTX_N_" + str(i) + ", TX_E_" + str(i) +
", TX_W_" + str(i) + ", TX_S_" + str(i) +
", TX_L_" + str(i))
noc_file.write("); \n\n")
noc_file.write("\n")
def instantiate_routers(noc_file, network_dime, add_parity, add_packet_drop, add_FC, add_SHMU,
healthy_counter_threshold, faulty_counter_threshold, counter_depth):
"""
Instantiates the different routers based on the specified configuration!
noc_file: string : destination file
network_dime: integer : network size
add_parity, add_packet_drop, add_FC, add_SHMU: boolean: configuration of the system!
healthy_counter_threshold, faulty_counter_threshold, counter_depth: integer: for setting up counter-threshold unit
"""
if add_packet_drop and add_FC and not add_SHMU:
for i in range(0, network_dime**2):
string_to_print = ""
string_to_print += "R_"+str(i)+": router_credit_based_PD_C \n"
string_to_print += " generic map (DATA_WIDTH =>DATA_WIDTH, "
string_to_print += " current_address => "+str(i)+",\n"
string_to_print += " Cx_rst => "+str(cx_rst_calculator(i, network_dime)) +\
", NoC_size => "+str(int(math.log(network_dime*network_dime, 2)))+", healthy_counter_threshold => "+str(healthy_counter_threshold) +\
", faulty_counter_threshold => "+str(faulty_counter_threshold) +\
", counter_depth => "+str(counter_depth)+")\n"
string_to_print += " port map(\n"
string_to_print += " reset, clk,\n"
string_to_print += " Rxy_reconf, Reconfig,\n"
string_to_print += "\tRX_N_"+str(i)+", RX_E_"+str(i)+", RX_W_"+str(i)+", RX_S_"+str(i)+", RX_L_"+str(i)+",\n"
string_to_print += "\tcredit_in_N_"+str(i)+", credit_in_E_"+str(i)+", credit_in_W_"+str(i) + \
", credit_in_S_"+str(i)+", credit_in_L_"+str(i)+",\n"
string_to_print += "\tvalid_in_N_"+str(i)+", valid_in_E_"+str(i)+", valid_in_W_"+str(i) + \
", valid_in_S_"+str(i)+", valid_in_L_"+str(i)+",\n"
string_to_print += "\tvalid_out_N_"+str(i)+", valid_out_E_"+str(i)+", valid_out_W_"+str(i) + \
", valid_out_S_"+str(i)+", valid_out_L_"+str(i)+",\n"
string_to_print += "\tcredit_out_N_"+str(i)+", credit_out_E_"+str(i)+", credit_out_W_"+str(i) + \
", credit_out_S_"+str(i)+", credit_out_L_"+str(i)+",\n"
string_to_print += "\tTX_N_"+str(i)+", TX_E_"+str(i)+", TX_W_"+str(i)+", TX_S_"+str(i)+", TX_L_"+str(i)+",\n"
north_node = i - network_dime
south_node = i + network_dime
west_node = i - 1
east_node = i + 1
string_to_print += "\t"
string_to_print += "Faulty_N_in"+str(i)+","
string_to_print += "Faulty_E_in"+str(i)+","
string_to_print += "Faulty_W_in"+str(i)+","
string_to_print += "Faulty_S_in"+str(i)+","
string_to_print += "\n"
string_to_print += "\t"
string_to_print += "Faulty_N_out"+str(i)+","
string_to_print += "Faulty_E_out"+str(i)+","
string_to_print += "Faulty_W_out"+str(i)+","
string_to_print += "Faulty_S_out"+str(i)
string_to_print += " ); \n"
noc_file.write(string_to_print)
elif add_SHMU:
for i in range(0, network_dime**2):
string_to_print = ""
string_to_print += "R_"+str(i)+": router_credit_based_PD_C_SHMU \n"
string_to_print += " generic map (DATA_WIDTH =>DATA_WIDTH, "
string_to_print += " current_address => "+str(i)+", Rxy_rst => " + str(rxy_rst_calculator(i))+",\n"
string_to_print += " Cx_rst => "+str(cx_rst_calculator(i, network_dime)) +\
", NoC_size => "+str(int(math.log(network_dime*network_dime, 2)))+", healthy_counter_threshold => "+str(healthy_counter_threshold) +\
", faulty_counter_threshold => "+str(faulty_counter_threshold) +\
", counter_depth => "+str(counter_depth)+")\n"
string_to_print += " port map(\n"
string_to_print += " reset, clk,\n"
string_to_print += "\tRX_N_"+str(i)+", RX_E_"+str(i)+", RX_W_"+str(i)+", RX_S_"+str(i)+", RX_L_"+str(i)+",\n"
string_to_print += "\tcredit_in_N_"+str(i)+", credit_in_E_"+str(i)+", credit_in_W_"+str(i) + \
", credit_in_S_"+str(i)+", credit_in_L_"+str(i)+",\n"
string_to_print += "\tvalid_in_N_"+str(i)+", valid_in_E_"+str(i)+", valid_in_W_"+str(i) + \
", valid_in_S_"+str(i)+", valid_in_L_"+str(i)+",\n"
string_to_print += "\tvalid_out_N_"+str(i)+", valid_out_E_"+str(i)+", valid_out_W_"+str(i) + \
", valid_out_S_"+str(i)+", valid_out_L_"+str(i)+",\n"
string_to_print += "\tcredit_out_N_"+str(i)+", credit_out_E_"+str(i)+", credit_out_W_"+str(i) + \
", credit_out_S_"+str(i)+", credit_out_L_"+str(i)+",\n"
string_to_print += "\tTX_N_"+str(i)+", TX_E_"+str(i)+", TX_W_"+str(i)+", TX_S_"+str(i)+", TX_L_"+str(i)+",\n"
string_to_print += "\t"
string_to_print += "Faulty_N_in"+str(i)+","
string_to_print += "Faulty_E_in"+str(i)+","
string_to_print += "Faulty_W_in"+str(i)+","
string_to_print += "Faulty_S_in"+str(i)+","
string_to_print += "\n"
string_to_print += "\t"
string_to_print += "Faulty_N_out"+str(i)+","
string_to_print += "Faulty_E_out"+str(i)+","
string_to_print += "Faulty_W_out"+str(i)+","
string_to_print += "Faulty_S_out"+str(i)+","
string_to_print += "\n"
string_to_print += "\t-- should be connected to NI\n"
string_to_print += "\tlink_faults_"+str(i)+", turn_faults_"+str(i)+",\n"
string_to_print += "\tRxy_reconf_PE_"+str(i)+", Cx_reconf_PE_"+str(i)+", Reconfig_command_"+str(i)+"\n"
string_to_print += " ); \n"
noc_file.write(string_to_print)
else:
noc_file.write("-- instantiating the routers\n")
for i in range(0, network_dime**2):
if add_parity:
noc_file.write("R_"+str(i)+": router_credit_based_parity generic map (DATA_WIDTH => DATA_WIDTH, ")
else:
noc_file.write("R_"+str(i)+": router_credit_based generic map (DATA_WIDTH => DATA_WIDTH, ")
noc_file.write("current_address=>"+str(i)+", " +
"Cx_rst => "+str(cx_rst_calculator(i, network_dime))+", NoC_size=>"+str(int(math.log(network_dime*network_dime, 2)))+")\n")
noc_file.write("PORT MAP (reset, clk, \n")
noc_file.write(" Rxy_reconf, Reconfig,\n")
noc_file.write("\tRX_N_"+str(i)+", RX_E_"+str(i)+", RX_W_"+str(i)+", RX_S_"+str(i)+", RX_L_"+str(i)+",\n")
noc_file.write("\tcredit_in_N_"+str(i)+", credit_in_E_"+str(i)+", credit_in_W_"+str(i) +
", credit_in_S_"+str(i)+", credit_in_L_"+str(i)+",\n")
noc_file.write("\tvalid_in_N_"+str(i)+", valid_in_E_"+str(i)+", valid_in_W_"+str(i) +
", valid_in_S_"+str(i)+", valid_in_L_"+str(i)+",\n")
noc_file.write("\tvalid_out_N_"+str(i)+", valid_out_E_"+str(i)+", valid_out_W_"+str(i) +
", valid_out_S_"+str(i)+", valid_out_L_"+str(i)+",\n")
noc_file.write("\tcredit_out_N_"+str(i)+", credit_out_E_"+str(i)+", credit_out_W_"+str(i) +
", credit_out_S_"+str(i)+", credit_out_L_"+str(i)+",\n")
if add_parity:
noc_file.write("\tTX_N_"+str(i)+", TX_E_"+str(i)+", TX_W_"+str(i)+", TX_S_"+str(i)+", TX_L_"+str(i)+",\n")
noc_file.write("\tfaulty_packet_N"+str(i)+", faulty_packet_E"+str(i)+", faulty_packet_W"+str(i) +
", faulty_packet_S"+str(i)+", faulty_packet_L"+str(i)+",\n")
noc_file.write("\thealthy_packet_N"+str(i)+", healthy_packet_E"+str(i)+", healthy_packet_W"+str(i) +
", healthy_packet_S"+str(i)+", healthy_packet_L"+str(i)+"\n")
else:
noc_file.write("\tTX_N_"+str(i)+", TX_E_"+str(i)+", TX_W_"+str(i)+", TX_S_"+str(i)+", TX_L_"+str(i))
noc_file.write("); \n\n")
noc_file.write("\n")
def instantiate_routers(noc_file, network_dime_x, network_dime_y, fifo_depth,
routing):
"""
Instantiates the different routers based on the specified configuration!
noc_file: string : destination file
network_dime_x: integer : No. of nodes alone X axis
network_dime_y: integer : No. of nodes alone Y axis
"""
noc_file.write("-- instantiating the routers\n")
for i in range(0, network_dime_x * network_dime_y):
noc_file.write(
"R_" + str(i) +
": router_credit_based generic map (DATA_WIDTH => DATA_WIDTH, FIFO_DEPTH => FIFO_DEPTH, CREDIT_COUNTER_LENGTH => CREDIT_COUNTER_LENGTH, "
+ "CREDIT_COUNTER_LENGTH_LOCAL=> CREDIT_COUNTER_LENGTH_LOCAL, ")
# Uses deadlock-free routing algorithms/turn models (uniform turn model for all nodes).
if routing == 'xy':
noc_file.write(
"current_address=>" + str(i) + ", " + "Cx_rst => " +
str(cx_rst_calculator(i, network_dime_x, network_dime_y)) +
",Rxy_rst => 60, NoC_size_x => " + str(network_dime_x) + ")\n")
elif routing == 'yx':
noc_file.write(
"current_address=>" + str(i) + ", " + "Cx_rst => " +
str(cx_rst_calculator(i, network_dime_x, network_dime_y)) +
",Rxy_rst => 195, NoC_size_x => " + str(network_dime_x) +
")\n")
elif routing == 'wf':
noc_file.write(
"current_address=>" + str(i) + ", " + "Cx_rst => " +
str(cx_rst_calculator(i, network_dime_x, network_dime_y)) +
",Rxy_rst => 125, NoC_size_x => " + str(network_dime_x) +
")\n")
elif routing == 'nl':
noc_file.write(
"current_address=>" + str(i) + ", " + "Cx_rst => " +
str(cx_rst_calculator(i, network_dime_x, network_dime_y)) +
",Rxy_rst => 252, NoC_size_x => " + str(network_dime_x) +
")\n")
elif routing == 'nf':
noc_file.write(
"current_address=>" + str(i) + ", " + "Cx_rst => " +
str(cx_rst_calculator(i, network_dime_x, network_dime_y)) +
",Rxy_rst => 245, NoC_size_x => " + str(network_dime_x) +
")\n")
elif routing == 'sr': # To be fixed!
noc_file.write(
"current_address=>" + str(i) + ", " + "Cx_rst => " +
str(cx_rst_calculator(i, network_dime_x, network_dime_y)) +
",Rxy_rst => 215, NoC_size_x => " + str(network_dime_x) +
")\n")
noc_file.write("PORT MAP (reset, clk, \n")
noc_file.write("\tRX_N_" + str(i) + ", RX_E_" + str(i) + ", RX_W_" +
str(i) + ", RX_S_" + str(i) + ", RX_L_" + str(i) +
",\n")
noc_file.write("\tcredit_in_N_" + str(i) + ", credit_in_E_" + str(i) +
", credit_in_W_" + str(i) + ", credit_in_S_" + str(i) +
", credit_in_L_" + str(i) + ",\n")
noc_file.write("\tvalid_in_N_" + str(i) + ", valid_in_E_" + str(i) +
", valid_in_W_" + str(i) + ", valid_in_S_" + str(i) +
", valid_in_L_" + str(i) + ",\n")
noc_file.write("\tvalid_out_N_" + str(i) + ", valid_out_E_" + str(i) +
", valid_out_W_" + str(i) + ", valid_out_S_" + str(i) +
", valid_out_L_" + str(i) + ",\n")
noc_file.write("\tcredit_out_N_" + str(i) + ", credit_out_E_" +
str(i) + ", credit_out_W_" + str(i) +
", credit_out_S_" + str(i) + ", credit_out_L_" +
str(i) + ",\n")
noc_file.write("\tTX_N_" + str(i) + ", TX_E_" + str(i) + ", TX_W_" +
str(i) + ", TX_S_" + str(i) + ", TX_L_" + str(i))
noc_file.write("); \n\n")
noc_file.write("\n")