1 | ############################################################### |
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2 | # Copyright (c) 2004 Xilinx, Inc. All Rights Reserved. |
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3 | # You may copy and modify these files for your own internal use solely with |
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4 | # Xilinx programmable logic devices and Xilinx EDK system or create IP |
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5 | # modules solely for Xilinx programmable logic devices and Xilinx EDK system. |
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6 | # No rights are granted to distribute any files unless they are distributed in |
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7 | # Xilinx programmable logic devices. |
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8 | # |
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9 | # $Id: xilnet_v2_1_0.tcl,v 1.2.8.6 2005/11/15 23:41:10 salindac Exp $ |
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10 | # ############################################################## |
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11 | #uses "xillib.tcl" |
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12 | |
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13 | # NOTE: |
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14 | # In order to use the WARPxilnet library, the Ethernet instances within the |
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15 | # design need to have either "ETH_A" or "ETH_B" somewhere in the instance |
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16 | # name. Due to some limitations with the Xilinx TCL generation capabilities |
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17 | # this script cannot pass instance names up to the MLD file to be displayed |
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18 | # as parameter names. Therefore, this driver has two parameters: |
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19 | # 1) ETH_A_uses_xilnet |
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20 | # 2) ETH_B_uses_xilnet |
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21 | # that are used to control if a given Ethernet instance is controlled by the |
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22 | # WARPxilnet library. If an instance is not controlled by this library, then |
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23 | # the library will not allocate buffers or control structures in order to |
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24 | # minimize code and data space of this library. |
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25 | # |
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26 | # This library will complain if: |
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27 | # 1) There are more than two Ethernet instances, but will complete and |
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28 | # allocate buffers and control structures for all instances |
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29 | # 2) If none of the Ethernet instances contain either "ETH_A" or "ETH_B". |
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30 | # In this case, the *_uses_xilnet parameters will be ignored and |
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31 | # buffers and control structures will be allocated for all instances |
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32 | # 3) If the *_uses_xilnet parameter is set to '1' and the corresponding |
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33 | # "ETH_*" doesn't exist, then the driver will error out, except in |
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34 | # the situation of case 2) above. |
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35 | # |
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36 | |
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37 | |
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38 | set ethernet_ninstances 0 |
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39 | set ethernet_use_axi 0 |
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40 | set ethernet_use_axi_dma 0 |
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41 | set ethernet_use_axi_fifo 0 |
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42 | set ethernet_use_temac 0 |
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43 | |
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44 | |
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45 | proc get_ethernet_periphs {mhs_handle} { |
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46 | global ethernet_ninstances |
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47 | global ethernet_use_axi |
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48 | global ethernet_use_temac |
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49 | |
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50 | set ipinst_list [xget_hw_ipinst_handle $mhs_handle "*"] |
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51 | set ethernet_ninstances 0 |
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52 | set ethernet_use_axi 0 |
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53 | set ethernet_use_temac 0 |
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54 | set ethernet_periphs_list {} |
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55 | |
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56 | foreach periph $ipinst_list { |
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57 | set periph_type [xget_hw_value $periph] |
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58 | set periph_name [xget_value $periph "name"] |
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59 | |
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60 | # puts "\# Peripheral: type = $periph_type name = $periph_name " |
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61 | |
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62 | if { $periph_type == "axi_ethernet" } { |
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63 | |
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64 | incr ethernet_use_axi |
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65 | incr ethernet_ninstances |
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66 | |
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67 | # puts "\# Putting ($periph_name $periph) into list: $ethernet_periphs_list " |
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68 | |
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69 | if { [regexp -nocase {eth_a} $periph_name] } { |
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70 | if { [llength $ethernet_periphs_list] > 0 } { |
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71 | set ethernet_periphs_list [linsert $ethernet_periphs_list 0 $periph] |
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72 | } else { |
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73 | lappend ethernet_periphs_list $periph |
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74 | } |
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75 | } else { |
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76 | if { [regexp -nocase {eth_b} $periph_name] } { |
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77 | lappend ethernet_periphs_list $periph |
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78 | } else { |
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79 | lappend ethernet_periphs_list $periph |
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80 | } |
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81 | } |
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82 | |
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83 | # puts "\# Ethernet $ethernet_ninstances: type = $periph_type name = $periph_name " |
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84 | } |
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85 | |
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86 | if { $periph_type == "xps_ll_temac" || |
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87 | $periph_type == "opb_ethernetlite" || |
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88 | $periph_type == "xps_ethernetlite" } { |
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89 | |
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90 | incr ethernet_use_temac |
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91 | incr ethernet_ninstances |
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92 | lappend ethernet_periphs_list $periph |
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93 | |
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94 | # puts "\# Ethernet $ethernet_ninstances: type = $periph_type name = $periph_name " |
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95 | } |
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96 | } |
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97 | |
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98 | |
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99 | # puts "\# Final List ($ethernet_ninstances elements): $ethernet_periphs_list " |
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100 | |
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101 | # foreach eth_inst $ethernet_periphs_list { |
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102 | # set periph_name [xget_value $eth_inst "name"] |
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103 | # |
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104 | # puts "\# Ethernet name = $periph_name " |
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105 | # } |
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106 | |
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107 | return $ethernet_periphs_list |
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108 | } |
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109 | |
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110 | |
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111 | proc get_ethernet_interface_periph {mhs_handle inst_handle} { |
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112 | |
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113 | set p2p_busifs_i [xget_hw_busifs_by_subproperty $inst_handle "BUS_TYPE" "INITIATOR"] |
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114 | |
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115 | # Add p2p periphs |
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116 | foreach p2p_busif $p2p_busifs_i { |
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117 | |
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118 | set bus_name [string toupper [xget_hw_value $p2p_busif]] |
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119 | set conn_busif_handle [xget_hw_connected_busifs_handle $mhs_handle $bus_name "TARGET"] |
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120 | |
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121 | if { [string compare -nocase $conn_busif_handle ""] == 0} { |
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122 | continue |
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123 | } else { |
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124 | # if there is a single match, we know if it is FIFO or DMA |
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125 | # no need for further iterations |
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126 | set conn_busif_name [xget_hw_name $conn_busif_handle] |
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127 | set target_periph [xget_hw_parent_handle $conn_busif_handle] |
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128 | |
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129 | set target_type [xget_hw_value $target_periph] |
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130 | set target_name [string toupper [xget_hw_name $target_periph]] |
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131 | |
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132 | # puts "\# Bus Name = $bus_name Type = $conn_busif_name" |
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133 | # puts "\# Target Name = $target_name Type = $target_type" |
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134 | |
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135 | return $target_periph |
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136 | } |
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137 | } |
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138 | |
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139 | return |
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140 | } |
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141 | |
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142 | |
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143 | proc get_periph_instances {mhs_handle inst_type} { |
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144 | set ipinst_list [xget_hw_ipinst_handle $mhs_handle "*"] |
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145 | set periphs_list {} |
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146 | |
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147 | foreach periph $ipinst_list { |
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148 | set periph_type [xget_hw_value $periph] |
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149 | set periph_name [xget_value $periph "name"] |
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150 | |
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151 | if { $periph_type == $inst_type } { |
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152 | |
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153 | lappend periphs_list $periph |
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154 | |
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155 | # puts "\# Instance: type = $periph_type name = $periph_name " |
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156 | } |
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157 | } |
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158 | |
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159 | return $periphs_list |
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160 | } |
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161 | |
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162 | |
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163 | proc net_drc {lib_handle} { |
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164 | |
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165 | puts "XilNet DRC ..." |
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166 | } |
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167 | |
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168 | proc net_open_file {filename desc} { |
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169 | set config_inc [open $filename w] |
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170 | xprint_generated_header $config_inc $desc |
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171 | return $config_inc |
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172 | } |
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173 | |
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174 | proc net_open_include_file {file_name} { |
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175 | set filename [file join "./src/" $file_name] |
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176 | return [net_open_file $filename "WARP/XilNet Configuration Parameters"] |
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177 | } |
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178 | |
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179 | proc net_open_config_file {file_name} { |
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180 | set filename [file join "./src/" $file_name] |
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181 | return [net_open_file $filename "WARP/XilNet MAC Configuration File"] |
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182 | } |
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183 | |
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184 | proc generate {lib_handle} { |
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185 | global ethernet_ninstances |
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186 | |
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187 | global ethernet_use_axi |
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188 | global ethernet_use_axi_dma |
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189 | global ethernet_use_axi_fifo |
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190 | |
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191 | set ethernet_use_axi_dma 0 |
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192 | set ethernet_use_axi_fifo 0 |
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193 | |
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194 | set sw_proc_handle [xget_processor] |
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195 | set hw_proc_handle [xget_handle $sw_proc_handle "IPINST"] |
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196 | set mhs_handle [xget_hw_parent_handle $hw_proc_handle] |
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197 | set emac_inst_list [get_ethernet_periphs $mhs_handle] |
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198 | |
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199 | # Error checking |
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200 | if {$ethernet_ninstances == 0} { |
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201 | error "Invalid configuration: 0 Ethernet instances found." "" "mdt_error" |
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202 | return |
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203 | } |
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204 | |
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205 | # Initialize variables for loop |
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206 | set eth_inst_num 0 |
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207 | set h_file [net_open_include_file "xilnet_config.h"] |
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208 | set c_file [net_open_config_file "xilnet_config.c"] |
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209 | |
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210 | set eth_a_uses_drvr [xget_value $lib_handle "PARAMETER" "ETH_A_uses_xilnet"] |
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211 | set eth_b_uses_drvr [xget_value $lib_handle "PARAMETER" "ETH_B_uses_xilnet"] |
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212 | set fifo_buf_size [xget_value $lib_handle "PARAMETER" "fifo_buf_size"] |
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213 | set dma_buf_size [xget_value $lib_handle "PARAMETER" "dma_buf_size"] |
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214 | set dma_rcvd_buf_cnt [xget_value $lib_handle "PARAMETER" "dma_rcvd_buf_cnt"] |
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215 | set udp_conns [xget_value $lib_handle "PARAMETER" "no_of_tcp_conns"] |
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216 | |
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217 | set inf_type_list {} |
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218 | set ignore_list {} |
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219 | |
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220 | # puts "\# --------------------------------------" |
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221 | # puts "\# Num Ethernet instances = $ethernet_ninstances " |
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222 | |
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223 | # Check Ethernet instances and instance names |
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224 | # 1) There are more than two Ethernet instances, but will complete and |
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225 | # allocate buffers and control structures for all instances |
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226 | # 2) If none of the Ethernet instances contain either "ETH_A" or "ETH_B". |
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227 | # In this case, the *_uses_xilnet parameters will be ignored and |
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228 | # buffers and control structures will be allocated for all instances |
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229 | # 3) If the *_uses_xilnet parameter is set to '1' and the corresponding |
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230 | # "ETH_*" doesn't exist, then the driver will error out, except in |
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231 | # the situation of case 2) above. |
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232 | # |
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233 | if {$ethernet_ninstances > 2} { |
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234 | puts "\# --------------------------------------" |
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235 | puts "\# WARPxilnet WARNING:" |
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236 | puts "\# More than 2 Ethernet instances." |
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237 | puts "\# Ignoring ETH_*_uses_xilnet parameters." |
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238 | puts "\# --------------------------------------" |
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239 | } else { |
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240 | |
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241 | set eth_name_matches 0 |
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242 | set eth_a_exists 0 |
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243 | set eth_b_exists 0 |
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244 | foreach inst $emac_inst_list { |
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245 | set inst_name [string toupper [xget_hw_name $inst]] |
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246 | if { [regexp -nocase {eth_a} $inst_name] } { |
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247 | incr eth_name_matches |
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248 | incr eth_a_exists |
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249 | } |
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250 | if { [regexp -nocase {eth_b} $inst_name] } { |
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251 | incr eth_name_matches |
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252 | incr eth_b_exists |
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253 | } |
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254 | } |
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255 | |
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256 | if { $eth_name_matches == 0 } { |
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257 | puts "\# --------------------------------------" |
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258 | puts "\# WARPxilnet WARNING:" |
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259 | puts "\# No Ethernet instances contain either \"ETH_A\" or \"ETH_B\"." |
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260 | puts "\# Ignoring ETH_*_uses_xilnet parameters." |
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261 | puts "\# --------------------------------------" |
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262 | } else { |
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263 | if { $eth_a_uses_drvr == 1 && $eth_a_exists == 0 } { |
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264 | error "Invalid configuration: ETH_A does not exist but required by library." "" "mdt_error" |
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265 | return |
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266 | } |
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267 | if { $eth_b_uses_drvr == 1 && $eth_b_exists == 0 } { |
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268 | error "Invalid configuration: ETH_B does not exist but required by library." "" "mdt_error" |
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269 | return |
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270 | } |
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271 | } |
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272 | } |
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273 | |
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274 | |
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275 | # For code size reasons, we need to determine if we need to use the AXI FIFO or the AXI DMA |
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276 | # based on the interface type. If we are not using AXI, then we can ignore this check. |
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277 | # |
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278 | if { $ethernet_use_axi != 0 } { |
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279 | |
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280 | foreach inst $emac_inst_list { |
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281 | set inst_type [xget_hw_value $inst] |
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282 | set inst_name [string toupper [xget_hw_name $inst]] |
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283 | set ignore 0 |
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284 | |
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285 | # Check if we should ignore this Ethernet instance |
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286 | # NOTE: This implementation relies on the fact that all the checks above passed |
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287 | # |
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288 | if { [regexp -nocase {eth_a} $inst_name] && $eth_a_uses_drvr == 0 } { incr ignore } |
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289 | if { [regexp -nocase {eth_b} $inst_name] && $eth_b_uses_drvr == 0 } { incr ignore } |
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290 | |
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291 | # If we are not ignoring this interface, then increment the global variables |
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292 | # |
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293 | if { $ignore == 0 } { |
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294 | |
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295 | # Determine the interface attached to the axi_ethernet |
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296 | set inf_inst [get_ethernet_interface_periph $mhs_handle $inst] |
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297 | |
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298 | if { [llength $inf_inst] != 0 } { |
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299 | set inf_inst_type [xget_hw_value $inf_inst] |
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300 | |
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301 | switch $inf_inst_type { |
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302 | "axi_fifo_mm_s" { |
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303 | incr ethernet_use_axi_fifo |
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304 | } |
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305 | |
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306 | "axi_dma" { |
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307 | incr ethernet_use_axi_dma |
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308 | } |
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309 | } |
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310 | } |
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311 | } |
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312 | } |
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313 | } |
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314 | |
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315 | |
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316 | # Process the instances and print the config header and c files |
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317 | print_h_file_header $h_file $udp_conns |
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318 | print_c_file_header $c_file |
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319 | |
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320 | foreach inst $emac_inst_list { |
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321 | set inst_type [xget_hw_value $inst] |
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322 | set inst_name [string toupper [xget_hw_name $inst]] |
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323 | set ignore 0 |
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324 | |
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325 | # Check if we should ignore this Ethernet instance |
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326 | # NOTE: This implementation relies on the fact that all the checks above passed |
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327 | # |
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328 | if { [regexp -nocase {eth_a} $inst_name] && $eth_a_uses_drvr == 0 } { incr ignore } |
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329 | if { [regexp -nocase {eth_b} $inst_name] && $eth_b_uses_drvr == 0 } { incr ignore } |
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330 | |
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331 | |
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332 | # puts "\# Name = $inst_name " |
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333 | # puts "\# Type = $inst_type " |
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334 | # puts "\# Ignore = $ignore " |
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335 | |
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336 | # Print out header file delimiter |
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337 | puts $h_file "" |
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338 | puts $h_file "/************************* Ethernet $eth_inst_num Definitions ****************************/" |
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339 | puts $h_file "" |
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340 | |
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341 | # Print out c file delimiter |
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342 | puts $c_file "" |
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343 | puts $c_file "/************************* Ethernet $eth_inst_num Definitions ****************************/" |
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344 | puts $c_file "" |
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345 | |
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346 | if { [string compare -nocase $inst_type "opb_ethernetlite"] == 0 || |
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347 | [string compare -nocase $inst_type "xps_ethernetlite"] == 0} { |
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348 | |
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349 | error "TBD: ethernetlite not yet supported. Please change HW design for $inst_name." "" "mdt_error" |
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350 | return |
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351 | |
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352 | } elseif { [string compare -nocase $inst_type "xps_ll_temac"] == 0} { |
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353 | |
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354 | # Determine the interface attached to the temac |
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355 | set inf_inst [get_ethernet_interface_periph $mhs_handle $inst] |
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356 | |
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357 | if { [llength $inf_inst] != 0 } { |
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358 | set inf_inst_type [xget_hw_value $inf_inst] |
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359 | set inf_inst_name [string toupper [xget_hw_name $inf_inst]] |
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360 | |
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361 | } else { |
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362 | error "Unable to find interface for $inst_name. Some common causes are |
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363 | 1. The interface of the TEMAC is left unconnected. |
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364 | 2. A custom peripheral is connected to the interface. The WARP Xilnet has been designed for use with the LL FIFO peripheral only." "" "mdt_error" |
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365 | } |
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366 | |
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367 | set inf_dma_inst [get_periph_instances $mhs_handle "xps_central_dma"] |
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368 | |
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369 | if { [llength $inf_dma_inst] != 0 } { |
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370 | set inf_dma_inst_type [xget_hw_value $inf_dma_inst] |
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371 | set inf_dma_inst_name [string toupper [xget_hw_name $inf_dma_inst]] |
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372 | |
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373 | print_h_file_temac $h_file $eth_inst_num $inst_name $inf_inst_name $inf_dma_inst_name $dma_rcvd_buf_cnt $fifo_buf_size $ignore |
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374 | print_c_file_temac $c_file $eth_inst_num $ignore |
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375 | |
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376 | } else { |
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377 | error "Unable to find the central dma interface for $inst_name. Some common causes are |
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378 | 1. A custom peripheral is used for dma to the temac. The WARP Xilnet has been designed for use with the CENTRAL DMA peripherals only." "" "mdt_error" |
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379 | } |
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380 | |
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381 | # Append one entry for TEMAC |
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382 | lappend inf_type_list $inst_type |
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383 | lappend ignore_list $ignore |
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384 | |
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385 | } elseif { [string compare -nocase $inst_type "axi_ethernet"] == 0} { |
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386 | |
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387 | # Determine the interface attached to the axi_ethernet |
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388 | set inf_inst [get_ethernet_interface_periph $mhs_handle $inst] |
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389 | |
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390 | if { [llength $inf_inst] != 0 } { |
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391 | set inf_inst_type [xget_hw_value $inf_inst] |
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392 | set inf_inst_name [string toupper [xget_hw_name $inf_inst]] |
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393 | |
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394 | lappend inf_type_list $inf_inst_type |
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395 | lappend ignore_list $ignore |
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396 | |
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397 | switch $inf_inst_type { |
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398 | "axi_fifo_mm_s" { |
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399 | print_h_file_fifo $h_file $eth_inst_num $inst_name $inf_inst_name $dma_rcvd_buf_cnt $fifo_buf_size $ignore |
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400 | print_c_file_fifo $c_file $eth_inst_num $ignore |
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401 | } |
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402 | |
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403 | "axi_dma" { |
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404 | print_h_file_dma $h_file $eth_inst_num $inst_name $inf_inst_name $dma_rcvd_buf_cnt $dma_buf_size $ignore |
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405 | print_c_file_dma $c_file $eth_inst_num $ignore |
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406 | } |
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407 | |
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408 | "default" { |
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409 | error "Unable to handle AXI connections for target type $target_periph_type. Some common causes are |
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410 | 1. The AXI4 Stream interface of the AXI Ethernet is left unconnected. |
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411 | 2. A custom peripheral is connected to the AXI interface. The WARP Xilnet has been designed for use with the AXI Streaming FIFO, and AXI DMA peripherals only." "" "mdt_error" |
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412 | } |
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413 | } |
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414 | } else { |
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415 | if { [regexp -nocase {eth_a} $inst_name] && $eth_a_uses_drvr == 0 || [regexp -nocase {eth_b} $inst_name] && $eth_b_uses_drvr == 0 } { |
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416 | print_h_file_fifo $h_file $eth_inst_num $inst_name "error" $dma_rcvd_buf_cnt $fifo_buf_size $ignore |
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417 | print_c_file_fifo $c_file $eth_inst_num $ignore |
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418 | } else { |
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419 | error "Unable to find AXI interface for $inst_name. Some common causes are |
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420 | 1. The AXI4 Stream interface of the AXI Ethernet is left unconnected. |
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421 | 2. A custom peripheral is connected to the AXI interface. The WARP Xilnet has been designed for use with the AXI Streaming FIFO, and AXI DMA peripherals only." "" "mdt_error" |
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422 | } |
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423 | } |
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424 | |
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425 | } else { |
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426 | error "$inst_name is not a TEMAC or ETHERNETLITE or AXI ETHERNET core. WARPXilNet can work only with such cores." "" "mdt_error" |
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427 | } |
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428 | |
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429 | # increment the instance number for the next iteration of the for loop |
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430 | incr eth_inst_num |
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431 | } |
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432 | |
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433 | print_h_file_footer $h_file |
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434 | print_c_file_footer $c_file $inf_type_list $ignore_list |
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435 | |
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436 | close $h_file |
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437 | close $c_file |
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438 | |
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439 | } |
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440 | |
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441 | |
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442 | proc print_h_file_header {file_handle udp_conns} { |
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443 | global ethernet_ninstances |
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444 | global ethernet_use_axi |
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445 | global ethernet_use_axi_dma |
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446 | global ethernet_use_axi_fifo |
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447 | global ethernet_use_temac |
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448 | |
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449 | # puts "\# USE DMA = $ethernet_use_axi_dma" |
---|
450 | # puts "\# USE FIFO = $ethernet_use_axi_fifo" |
---|
451 | |
---|
452 | # Check that if we only have an AXI interface, that we are either using |
---|
453 | # the DMA or the FIFO. Otherwise, xilnet should be removed to save code |
---|
454 | # space. |
---|
455 | if { $ethernet_use_axi != 0 && $ethernet_use_temac == 0 } { |
---|
456 | if { $ethernet_use_axi_fifo == 0 && $ethernet_use_axi_dma == 0 } { |
---|
457 | puts "\# --------------------------------------" |
---|
458 | puts "\# WARPxilnet WARNING:" |
---|
459 | puts "\# For a design only containing AXI Ethernet peripherals," |
---|
460 | puts "\# not using either the AXI DMA or AXI FIFO interfaces." |
---|
461 | puts "\# To save code space, please remove WARPxilnet library." |
---|
462 | puts "\# --------------------------------------" |
---|
463 | } |
---|
464 | } |
---|
465 | |
---|
466 | |
---|
467 | puts $file_handle "\#ifndef _XILNET_CONFIG_H" |
---|
468 | puts $file_handle "\#define _XILNET_CONFIG_H" |
---|
469 | puts $file_handle "" |
---|
470 | puts $file_handle "\#ifdef __cplusplus" |
---|
471 | puts $file_handle "extern \"C\" \{" |
---|
472 | puts $file_handle "\#endif" |
---|
473 | puts $file_handle "" |
---|
474 | |
---|
475 | # Uncomment the next line and clean the project to enable debug output on the UART |
---|
476 | # |
---|
477 | # puts $file_handle "\#define _DEBUG_" |
---|
478 | |
---|
479 | # Uncomment the next line and clean the project to enable performance monitoring on oscilloscope: |
---|
480 | # - Ethernet receive toggles GPIO 1 (see xilnet_eth.c) |
---|
481 | # - Ethernet transmit toggles GPIO 2 (see xilnet_eth.c) |
---|
482 | # |
---|
483 | # puts $file_handle "\#define _PERFORMANCE_MONITOR_" |
---|
484 | |
---|
485 | puts $file_handle "" |
---|
486 | puts $file_handle "/***************************** Include Files *********************************/" |
---|
487 | puts $file_handle "\#include <xilnet_xilsock.h>" |
---|
488 | puts $file_handle "\#include <xilnet_eth.h>" |
---|
489 | puts $file_handle "\#include <xparameters.h>" |
---|
490 | puts $file_handle "" |
---|
491 | |
---|
492 | # Determine HW includes |
---|
493 | # |
---|
494 | if { $ethernet_use_axi_dma != 0 } { |
---|
495 | puts $file_handle "\#include <xaxidma.h>" |
---|
496 | } |
---|
497 | if { $ethernet_use_axi_fifo != 0 } { |
---|
498 | puts $file_handle "\#include <xllfifo.h>" |
---|
499 | } |
---|
500 | if { $ethernet_use_temac != 0 } { |
---|
501 | puts $file_handle "\#include <xlltemac.h>" |
---|
502 | puts $file_handle "\#include <xllfifo.h>" |
---|
503 | puts $file_handle "\#include <xdmacentral.h>" |
---|
504 | puts $file_handle "\#include <xdmacentral_l.h>" |
---|
505 | } |
---|
506 | |
---|
507 | puts $file_handle "" |
---|
508 | puts $file_handle "/*************************** Constant Definitions ****************************/" |
---|
509 | puts $file_handle "" |
---|
510 | puts $file_handle "// Xilnet Global Defines" |
---|
511 | puts $file_handle "\#define XILNET_NUM_ETH_DEVICES $ethernet_ninstances // Define the number of Ethernet devices" |
---|
512 | |
---|
513 | if { $ethernet_use_axi_dma != 0 } { |
---|
514 | puts $file_handle "\#define XILNET_BD_ALIGNMENT XAXIDMA_BD_MINIMUM_ALIGNMENT // Buffer Descriptor alignment" |
---|
515 | } |
---|
516 | |
---|
517 | puts $file_handle "" |
---|
518 | puts $file_handle "// Define UDP connections" |
---|
519 | puts $file_handle "\#define XILNET_MAX_UDP_CONNS $udp_conns // maximum no of open udp conns" |
---|
520 | puts $file_handle "\#define NO_OF_XILSOCKS XILNET_MAX_UDP_CONNS // Number of sockets per Ethernet Device" |
---|
521 | puts $file_handle "" |
---|
522 | puts $file_handle "// Define Ethernet interface types" |
---|
523 | puts $file_handle "\#define XILNET_AXI_DMA_INF 1" |
---|
524 | puts $file_handle "\#define XILNET_AXI_FIFO_INF 2" |
---|
525 | puts $file_handle "\#define XILNET_TEMAC_INF 3" |
---|
526 | puts $file_handle "" |
---|
527 | puts $file_handle "// Define which interfaces are used" |
---|
528 | |
---|
529 | # Set defines for code inclusion in the WARPxilnet library |
---|
530 | # |
---|
531 | if { $ethernet_use_axi_dma != 0 } { |
---|
532 | puts $file_handle "\#define XILNET_AXI_DMA_INF_USED" |
---|
533 | } |
---|
534 | if { $ethernet_use_axi_fifo != 0 } { |
---|
535 | puts $file_handle "\#define XILNET_AXI_FIFO_INF_USED" |
---|
536 | } |
---|
537 | if { $ethernet_use_temac != 0 } { |
---|
538 | puts $file_handle "\#define XILNET_TEMAC_INF_USED" |
---|
539 | } |
---|
540 | |
---|
541 | puts $file_handle "" |
---|
542 | |
---|
543 | } |
---|
544 | |
---|
545 | |
---|
546 | proc print_h_file_fifo {file_handle inst_num inst_name inf_name num_rcv_buf buf_size ignore} { |
---|
547 | |
---|
548 | puts $file_handle "// Ethernet device $inst_num" |
---|
549 | puts $file_handle "\#define $inst_name XILNET_ETH_$inst_num // External name of Ethernet device" |
---|
550 | puts $file_handle "\#define XILNET_ETH_$inst_num $inst_num // Internal name of Ethernet device" |
---|
551 | puts $file_handle "" |
---|
552 | # Only one receive buffer supported for FIFO mode |
---|
553 | if { $ignore == 0 } { |
---|
554 | puts $file_handle [format "\#define XILNET_ETH_%s_INF_DEVICE_ID XPAR_%s_DEVICE_ID" $inst_num $inf_name] |
---|
555 | puts $file_handle [format "\#define XILNET_ETH_%s_NUM_RECV_BUF 1" $inst_num] |
---|
556 | puts $file_handle [format "\#define XILNET_ETH_%s_BUF_SIZE %s" $inst_num $buf_size] |
---|
557 | puts $file_handle "" |
---|
558 | puts $file_handle "// Variables for ETH $inst_num" |
---|
559 | puts $file_handle [format "extern XLlFifo ETH_%s_FIFO_Instance;" $inst_num] |
---|
560 | puts $file_handle "" |
---|
561 | puts $file_handle "// Buffers for ETH $inst_num" |
---|
562 | puts $file_handle [format "extern unsigned int recvBuffer_eth_%s\[XILNET_ETH_%s_NUM_RECV_BUF*((XILNET_ETH_%s_BUF_SIZE+3)/4)\];" $inst_num $inst_num $inst_num] |
---|
563 | puts $file_handle [format "extern unsigned int sendBuffer_eth_%s\[(XILNET_ETH_%s_BUF_SIZE+3)/4\];" $inst_num $inst_num] |
---|
564 | puts $file_handle "" |
---|
565 | } else { |
---|
566 | puts $file_handle [format "\#define XILNET_ETH_%s_INF_DEVICE_ID 0" $inst_num] |
---|
567 | puts $file_handle [format "\#define XILNET_ETH_%s_NUM_RECV_BUF 0" $inst_num] |
---|
568 | puts $file_handle [format "\#define XILNET_ETH_%s_BUF_SIZE 0" $inst_num $buf_size] |
---|
569 | puts $file_handle "" |
---|
570 | } |
---|
571 | } |
---|
572 | |
---|
573 | |
---|
574 | proc print_h_file_dma {file_handle inst_num inst_name inf_name num_rcv_buf buf_size ignore} { |
---|
575 | |
---|
576 | puts $file_handle "// Ethernet device $inst_num" |
---|
577 | puts $file_handle "\#define $inst_name XILNET_ETH_$inst_num // External name of Ethernet device" |
---|
578 | puts $file_handle "\#define XILNET_ETH_$inst_num $inst_num // Internal name of Ethernet device" |
---|
579 | puts $file_handle "" |
---|
580 | |
---|
581 | if { $ignore == 0 } { |
---|
582 | puts $file_handle [format "\#define XILNET_ETH_%s_INF_DEVICE_ID XPAR_%s_DEVICE_ID" $inst_num $inf_name] |
---|
583 | puts $file_handle [format "\#define XILNET_ETH_%s_NUM_RECV_BUF %s" $inst_num $num_rcv_buf] |
---|
584 | puts $file_handle [format "\#define XILNET_ETH_%s_BUF_SIZE %s" $inst_num $buf_size] |
---|
585 | |
---|
586 | # NOTE: For both Send and Receive, the number of buffer descriptors should equal the number of buffers |
---|
587 | puts $file_handle [format "\#define XILNET_ETH_%s_RXBD_CNT XILNET_ETH_%s_NUM_RECV_BUF // Number of RxBDs to use" $inst_num $inst_num] |
---|
588 | puts $file_handle [format "\#define XILNET_ETH_%s_TXBD_CNT 1 // Number of TxBDs to use" $inst_num] |
---|
589 | |
---|
590 | puts $file_handle [format "\#define XILNET_ETH_%s_RXBD_SPACE_BYTES (XAxiDma_BdRingMemCalc(XILNET_BD_ALIGNMENT, XILNET_ETH_%s_RXBD_CNT))" $inst_num $inst_num] |
---|
591 | puts $file_handle [format "\#define XILNET_ETH_%s_TXBD_SPACE_BYTES (XAxiDma_BdRingMemCalc(XILNET_BD_ALIGNMENT, XILNET_ETH_%s_TXBD_CNT))" $inst_num $inst_num] |
---|
592 | puts $file_handle "" |
---|
593 | puts $file_handle "// Variables for ETH $inst_num" |
---|
594 | puts $file_handle [format "extern XAxiDma ETH_%s_DMA_Instance;" $inst_num] |
---|
595 | puts $file_handle "" |
---|
596 | puts $file_handle "// Aligned memory segments to be used for buffer descriptors" |
---|
597 | puts $file_handle [format "extern char ETH_%s_RX_BD_space\[XILNET_ETH_%s_RXBD_SPACE_BYTES\] __attribute__ ((aligned(XILNET_BD_ALIGNMENT)));" $inst_num $inst_num] |
---|
598 | puts $file_handle [format "extern char ETH_%s_TX_BD_space\[XILNET_ETH_%s_TXBD_SPACE_BYTES\] __attribute__ ((aligned(XILNET_BD_ALIGNMENT)));" $inst_num $inst_num] |
---|
599 | puts $file_handle "" |
---|
600 | puts $file_handle "// Buffers for ETH $inst_num" |
---|
601 | puts $file_handle [format "extern unsigned int recvBuffer_eth_%s\[XILNET_ETH_%s_NUM_RECV_BUF*((XILNET_ETH_%s_BUF_SIZE+3)/4)\];" $inst_num $inst_num $inst_num] |
---|
602 | puts $file_handle [format "extern unsigned int sendBuffer_eth_%s\[(XILNET_ETH_%s_BUF_SIZE+3)/4\];" $inst_num $inst_num] |
---|
603 | puts $file_handle "" |
---|
604 | } else { |
---|
605 | puts $file_handle [format "\#define XILNET_ETH_%s_INF_DEVICE_ID 0" $inst_num] |
---|
606 | puts $file_handle [format "\#define XILNET_ETH_%s_NUM_RECV_BUF 0" $inst_num] |
---|
607 | puts $file_handle [format "\#define XILNET_ETH_%s_BUF_SIZE 0" $inst_num] |
---|
608 | |
---|
609 | # NOTE: For both Send and Receive, the number of buffer descriptors should equal the number of buffers |
---|
610 | puts $file_handle [format "\#define XILNET_ETH_%s_RXBD_CNT 0 // Number of RxBDs to use" $inst_num] |
---|
611 | puts $file_handle [format "\#define XILNET_ETH_%s_TXBD_CNT 0 // Number of TxBDs to use" $inst_num] |
---|
612 | |
---|
613 | puts $file_handle [format "\#define XILNET_ETH_%s_RXBD_SPACE_BYTES 0" $inst_num] |
---|
614 | puts $file_handle [format "\#define XILNET_ETH_%s_TXBD_SPACE_BYTES 0" $inst_num] |
---|
615 | puts $file_handle "" |
---|
616 | } |
---|
617 | } |
---|
618 | |
---|
619 | |
---|
620 | proc print_h_file_temac {file_handle inst_num inst_name inf_name inf_dma_name num_rcv_buf buf_size ignore} { |
---|
621 | |
---|
622 | puts $file_handle "// Ethernet device $inst_num" |
---|
623 | puts $file_handle "\#define $inst_name XILNET_ETH_$inst_num // External name of Ethernet device" |
---|
624 | puts $file_handle "\#define XILNET_ETH_$inst_num $inst_num // Internal name of Ethernet device" |
---|
625 | puts $file_handle "" |
---|
626 | puts $file_handle [format "\#define XILNET_ETH_%s_INF_DEVICE_ID XPAR_%s_DEVICE_ID" $inst_num $inf_name] |
---|
627 | puts $file_handle [format "\#define XILNET_ETH_%s_INF_DMA_DEVICE_ID XPAR_%s_DEVICE_ID" $inst_num $inf_dma_name] |
---|
628 | # Only one receive buffer supported for FIFO mode |
---|
629 | if { $ignore == 0 } { |
---|
630 | puts $file_handle [format "\#define XILNET_ETH_%s_NUM_RECV_BUF 1" $inst_num] |
---|
631 | puts $file_handle [format "\#define XILNET_ETH_%s_BUF_SIZE %s" $inst_num $buf_size] |
---|
632 | puts $file_handle "" |
---|
633 | puts $file_handle "// Variables for ETH $inst_num" |
---|
634 | puts $file_handle [format "extern XLlFifo ETH_%s_FIFO_Instance;" $inst_num] |
---|
635 | puts $file_handle [format "extern XDmaCentral ETH_%s_DMA_Instance;" $inst_num] |
---|
636 | puts $file_handle [format "extern XDmaCentral_Config *ETH_%s_DMA_CFG_ptr;" $inst_num] |
---|
637 | puts $file_handle "" |
---|
638 | puts $file_handle "// Buffers for ETH $inst_num" |
---|
639 | puts $file_handle [format "extern unsigned int recvBuffer_eth_%s\[XILNET_ETH_%s_NUM_RECV_BUF*((XILNET_ETH_%s_BUF_SIZE+3)/4)\];" $inst_num $inst_num $inst_num] |
---|
640 | puts $file_handle [format "extern unsigned int sendBuffer_eth_%s\[(XILNET_ETH_%s_BUF_SIZE+3)/4\];" $inst_num $inst_num] |
---|
641 | puts $file_handle "" |
---|
642 | } else { |
---|
643 | puts $file_handle [format "\#define XILNET_ETH_%s_NUM_RECV_BUF 0" $inst_num] |
---|
644 | puts $file_handle [format "\#define XILNET_ETH_%s_BUF_SIZE 0" $inst_num] |
---|
645 | puts $file_handle "" |
---|
646 | } |
---|
647 | } |
---|
648 | |
---|
649 | |
---|
650 | proc print_h_file_footer {file_handle} { |
---|
651 | |
---|
652 | puts $file_handle "" |
---|
653 | puts $file_handle "/*********************** Global Variable Definitions *************************/" |
---|
654 | puts $file_handle "" |
---|
655 | puts $file_handle "// Ethernet Device Structure" |
---|
656 | puts $file_handle "extern xilnet_eth_device eth_device\[XILNET_NUM_ETH_DEVICES\];" |
---|
657 | puts $file_handle "" |
---|
658 | puts $file_handle "/*************************** Function Prototypes *****************************/" |
---|
659 | puts $file_handle "" |
---|
660 | puts $file_handle "void xilnet_init_eth_device_struct(unsigned int);" |
---|
661 | puts $file_handle "" |
---|
662 | puts $file_handle "\#endif" |
---|
663 | puts $file_handle "" |
---|
664 | puts $file_handle "/*****************************************************************************/" |
---|
665 | puts $file_handle "" |
---|
666 | |
---|
667 | } |
---|
668 | |
---|
669 | |
---|
670 | proc print_c_file_header {file_handle} { |
---|
671 | global ethernet_ninstances |
---|
672 | |
---|
673 | puts $file_handle "" |
---|
674 | puts $file_handle "/***************************** Include Files *********************************/" |
---|
675 | puts $file_handle "" |
---|
676 | puts $file_handle "\#include <string.h>" |
---|
677 | puts $file_handle "\#include <xilnet_config.h>" |
---|
678 | puts $file_handle "" |
---|
679 | |
---|
680 | } |
---|
681 | |
---|
682 | |
---|
683 | proc print_c_file_fifo {file_handle inst_num ignore} { |
---|
684 | |
---|
685 | if { $ignore == 0 } { |
---|
686 | puts $file_handle "" |
---|
687 | puts $file_handle "// Variables for ETH $inst_num" |
---|
688 | puts $file_handle [format "XLlFifo ETH_%s_FIFO_Instance;" $inst_num] |
---|
689 | puts $file_handle "" |
---|
690 | puts $file_handle "// Buffers for ETH $inst_num" |
---|
691 | puts $file_handle [format "unsigned int recvBuffer_eth_%s\[XILNET_ETH_%s_NUM_RECV_BUF*((XILNET_ETH_%s_BUF_SIZE+3)/4)\];" $inst_num $inst_num $inst_num] |
---|
692 | puts $file_handle [format "unsigned int sendBuffer_eth_%s\[(XILNET_ETH_%s_BUF_SIZE+3)/4\];" $inst_num $inst_num] |
---|
693 | puts $file_handle [format "struct xilsock_socket xilsock_sockets_eth_%s\[NO_OF_XILSOCKS\];" $inst_num] |
---|
694 | puts $file_handle [format "struct xilnet_udp_conn xilnet_udp_conns_eth_%s\[XILNET_MAX_UDP_CONNS\];" $inst_num] |
---|
695 | puts $file_handle "" |
---|
696 | } else { |
---|
697 | puts $file_handle "" |
---|
698 | puts $file_handle "// Variables for ETH $inst_num" |
---|
699 | puts $file_handle "// NONE - WARPxilnet library configured to ignore ETH $inst_num" |
---|
700 | puts $file_handle "" |
---|
701 | puts $file_handle "// Buffers for ETH $inst_num" |
---|
702 | puts $file_handle "// NONE - WARPxilnet library configured to ignore ETH $inst_num" |
---|
703 | puts $file_handle "" |
---|
704 | } |
---|
705 | } |
---|
706 | |
---|
707 | |
---|
708 | proc print_c_file_dma {file_handle inst_num ignore} { |
---|
709 | |
---|
710 | if { $ignore == 0 } { |
---|
711 | puts $file_handle "" |
---|
712 | puts $file_handle "// Variables for ETH $inst_num" |
---|
713 | puts $file_handle [format "XAxiDma ETH_%s_DMA_Instance;" $inst_num] |
---|
714 | puts $file_handle "" |
---|
715 | puts $file_handle "// Aligned memory segments to be used for buffer descriptors" |
---|
716 | puts $file_handle [format "char ETH_%s_RX_BD_space\[XILNET_ETH_%s_RXBD_SPACE_BYTES\] __attribute__ ((aligned(XILNET_BD_ALIGNMENT)));" $inst_num $inst_num] |
---|
717 | puts $file_handle [format "char ETH_%s_TX_BD_space\[XILNET_ETH_%s_TXBD_SPACE_BYTES\] __attribute__ ((aligned(XILNET_BD_ALIGNMENT)));" $inst_num $inst_num] |
---|
718 | puts $file_handle "" |
---|
719 | puts $file_handle "// Buffers for ETH $inst_num" |
---|
720 | puts $file_handle [format "unsigned int recvBuffer_eth_%s\[XILNET_ETH_%s_NUM_RECV_BUF*((XILNET_ETH_%s_BUF_SIZE+3)/4)\];" $inst_num $inst_num $inst_num] |
---|
721 | puts $file_handle [format "unsigned int sendBuffer_eth_%s\[(XILNET_ETH_%s_BUF_SIZE+3)/4\];" $inst_num $inst_num] |
---|
722 | puts $file_handle [format "struct xilsock_socket xilsock_sockets_eth_%s\[NO_OF_XILSOCKS\];" $inst_num] |
---|
723 | puts $file_handle [format "struct xilnet_udp_conn xilnet_udp_conns_eth_%s\[XILNET_MAX_UDP_CONNS\];" $inst_num] |
---|
724 | puts $file_handle "" |
---|
725 | } else { |
---|
726 | puts $file_handle "" |
---|
727 | puts $file_handle "// Variables for ETH $inst_num" |
---|
728 | puts $file_handle "// NONE - WARPxilnet library configured to ignore ETH $inst_num" |
---|
729 | puts $file_handle "" |
---|
730 | puts $file_handle "// Buffers for ETH $inst_num" |
---|
731 | puts $file_handle "// NONE - WARPxilnet library configured to ignore ETH $inst_num" |
---|
732 | puts $file_handle "" |
---|
733 | } |
---|
734 | } |
---|
735 | |
---|
736 | |
---|
737 | proc print_c_file_temac {file_handle inst_num ignore} { |
---|
738 | |
---|
739 | if { $ignore == 0 } { |
---|
740 | puts $file_handle "" |
---|
741 | puts $file_handle "// Variables for ETH $inst_num" |
---|
742 | puts $file_handle [format "XLlFifo ETH_%s_FIFO_Instance;" $inst_num] |
---|
743 | puts $file_handle [format "XDmaCentral ETH_%s_DMA_Instance;" $inst_num] |
---|
744 | puts $file_handle "" |
---|
745 | puts $file_handle "// Buffers for ETH $inst_num" |
---|
746 | puts $file_handle [format "unsigned int recvBuffer_eth_%s\[XILNET_ETH_%s_NUM_RECV_BUF*((XILNET_ETH_%s_BUF_SIZE+3)/4)\];" $inst_num $inst_num $inst_num] |
---|
747 | puts $file_handle [format "unsigned int sendBuffer_eth_%s\[(XILNET_ETH_%s_BUF_SIZE+3)/4\];" $inst_num $inst_num] |
---|
748 | puts $file_handle [format "struct xilsock_socket xilsock_sockets_eth_%s\[NO_OF_XILSOCKS\];" $inst_num] |
---|
749 | puts $file_handle [format "struct xilnet_udp_conn xilnet_udp_conns_eth_%s\[XILNET_MAX_UDP_CONNS\];" $inst_num] |
---|
750 | puts $file_handle "" |
---|
751 | } else { |
---|
752 | puts $file_handle "" |
---|
753 | puts $file_handle "// Variables for ETH $inst_num" |
---|
754 | puts $file_handle "// NONE - WARPxilnet library configured to ignore ETH $inst_num" |
---|
755 | puts $file_handle "" |
---|
756 | puts $file_handle "// Buffers for ETH $inst_num" |
---|
757 | puts $file_handle "// NONE - WARPxilnet library configured to ignore ETH $inst_num" |
---|
758 | puts $file_handle "" |
---|
759 | } |
---|
760 | } |
---|
761 | |
---|
762 | |
---|
763 | proc print_c_file_footer {file_handle inf_type_list ignore_list} { |
---|
764 | |
---|
765 | set inst_num 0 |
---|
766 | |
---|
767 | puts $file_handle "" |
---|
768 | puts $file_handle "/*************************** Ethernet Variables ******************************/" |
---|
769 | puts $file_handle "" |
---|
770 | puts $file_handle "" |
---|
771 | puts $file_handle "// Ethernet Device Structure" |
---|
772 | puts $file_handle "xilnet_eth_device eth_device\[XILNET_NUM_ETH_DEVICES\];" |
---|
773 | puts $file_handle "" |
---|
774 | puts $file_handle "" |
---|
775 | puts $file_handle "void xilnet_init_eth_device_struct(unsigned int eth_dev_num) \{" |
---|
776 | puts $file_handle "" |
---|
777 | puts $file_handle " switch( eth_dev_num ) \{" |
---|
778 | |
---|
779 | foreach inf_type $inf_type_list { |
---|
780 | set ignore [lindex $ignore_list $inst_num] |
---|
781 | |
---|
782 | puts $file_handle [format " case XILNET_ETH_%s:" $inst_num] |
---|
783 | if { $ignore == 0 } { |
---|
784 | puts $file_handle " eth_device\[eth_dev_num\].uses_driver = 1;" |
---|
785 | } else { |
---|
786 | puts $file_handle " eth_device\[eth_dev_num\].uses_driver = 0;" |
---|
787 | } |
---|
788 | |
---|
789 | switch $inf_type { |
---|
790 | "axi_fifo_mm_s" { |
---|
791 | puts $file_handle " eth_device\[eth_dev_num\].inf_type = XILNET_AXI_FIFO_INF;" |
---|
792 | puts $file_handle [format " eth_device\[eth_dev_num\].inf_id = XILNET_ETH_%s_INF_DEVICE_ID;" $inst_num] |
---|
793 | if { $ignore == 0 } { |
---|
794 | puts $file_handle [format " eth_device\[eth_dev_num\].inf_ref = Ð_%s_FIFO_Instance;" $inst_num] |
---|
795 | } else { |
---|
796 | puts $file_handle " eth_device\[eth_dev_num\].inf_ref = 0;" |
---|
797 | } |
---|
798 | puts $file_handle " eth_device\[eth_dev_num\].inf_cfg_ref = 0;" |
---|
799 | puts $file_handle " eth_device\[eth_dev_num\].inf_dma_id = 0;" |
---|
800 | puts $file_handle " eth_device\[eth_dev_num\].inf_dma_ref = 0;" |
---|
801 | puts $file_handle " eth_device\[eth_dev_num\].inf_dma_cfg_ref = 0;" |
---|
802 | puts $file_handle " eth_device\[eth_dev_num\].dma_rx_ring_ref = 0;" |
---|
803 | puts $file_handle " eth_device\[eth_dev_num\].dma_tx_ring_ref = 0;" |
---|
804 | puts $file_handle " eth_device\[eth_dev_num\].dma_rx_bd_ref = 0;" |
---|
805 | puts $file_handle " eth_device\[eth_dev_num\].dma_tx_bd_ref = 0;" |
---|
806 | puts $file_handle " eth_device\[eth_dev_num\].dma_rx_bd_cnt = 0;" |
---|
807 | puts $file_handle " eth_device\[eth_dev_num\].dma_tx_bd_cnt = 0;" |
---|
808 | } |
---|
809 | "axi_dma" { |
---|
810 | puts $file_handle " eth_device\[eth_dev_num\].inf_type = XILNET_AXI_DMA_INF;" |
---|
811 | puts $file_handle [format " eth_device\[eth_dev_num\].inf_id = XILNET_ETH_%s_INF_DEVICE_ID;" $inst_num] |
---|
812 | if { $ignore == 0 } { |
---|
813 | puts $file_handle [format " eth_device\[eth_dev_num\].inf_ref = Ð_%s_DMA_Instance;" $inst_num] |
---|
814 | } else { |
---|
815 | puts $file_handle " eth_device\[eth_dev_num\].inf_ref = 0;" |
---|
816 | } |
---|
817 | puts $file_handle " eth_device\[eth_dev_num\].inf_cfg_ref = 0;" |
---|
818 | puts $file_handle " eth_device\[eth_dev_num\].inf_dma_id = 0;" |
---|
819 | puts $file_handle " eth_device\[eth_dev_num\].inf_dma_ref = 0;" |
---|
820 | puts $file_handle " eth_device\[eth_dev_num\].inf_dma_cfg_ref = 0;" |
---|
821 | puts $file_handle " eth_device\[eth_dev_num\].dma_rx_ring_ref = 0;" |
---|
822 | puts $file_handle " eth_device\[eth_dev_num\].dma_tx_ring_ref = 0;" |
---|
823 | if { $ignore == 0 } { |
---|
824 | puts $file_handle [format " eth_device\[eth_dev_num\].dma_rx_bd_ref = Ð_%s_RX_BD_space;" $inst_num] |
---|
825 | puts $file_handle [format " eth_device\[eth_dev_num\].dma_tx_bd_ref = Ð_%s_TX_BD_space;" $inst_num] |
---|
826 | } else { |
---|
827 | puts $file_handle " eth_device\[eth_dev_num\].dma_rx_bd_ref = 0;" |
---|
828 | puts $file_handle " eth_device\[eth_dev_num\].dma_tx_bd_ref = 0;" |
---|
829 | } |
---|
830 | puts $file_handle [format " eth_device\[eth_dev_num\].dma_rx_bd_cnt = XILNET_ETH_%s_RXBD_CNT;" $inst_num] |
---|
831 | puts $file_handle [format " eth_device\[eth_dev_num\].dma_tx_bd_cnt = XILNET_ETH_%s_TXBD_CNT;" $inst_num] |
---|
832 | } |
---|
833 | "xps_ll_temac" { |
---|
834 | puts $file_handle " eth_device\[eth_dev_num\].inf_type = XILNET_TEMAC_INF;" |
---|
835 | puts $file_handle [format " eth_device\[eth_dev_num\].inf_id = XILNET_ETH_%s_INF_DEVICE_ID;" $inst_num] |
---|
836 | if { $ignore == 0 } { |
---|
837 | puts $file_handle [format " eth_device\[eth_dev_num\].inf_ref = Ð_%s_FIFO_Instance;" $inst_num] |
---|
838 | } else { |
---|
839 | puts $file_handle " eth_device\[eth_dev_num\].inf_ref = 0;" |
---|
840 | } |
---|
841 | puts $file_handle " eth_device\[eth_dev_num\].inf_cfg_ref = 0;" |
---|
842 | puts $file_handle [format " eth_device\[eth_dev_num\].inf_dma_id = XILNET_ETH_%s_INF_DMA_DEVICE_ID;" $inst_num] |
---|
843 | if { $ignore == 0 } { |
---|
844 | puts $file_handle [format " eth_device\[eth_dev_num\].inf_dma_ref = Ð_%s_DMA_Instance;" $inst_num] |
---|
845 | } else { |
---|
846 | puts $file_handle " eth_device\[eth_dev_num\].inf_dma_ref = 0;" |
---|
847 | } |
---|
848 | puts $file_handle " eth_device\[eth_dev_num\].inf_dma_cfg_ref = 0;" |
---|
849 | puts $file_handle " eth_device\[eth_dev_num\].dma_rx_ring_ref = 0;" |
---|
850 | puts $file_handle " eth_device\[eth_dev_num\].dma_tx_ring_ref = 0;" |
---|
851 | puts $file_handle " eth_device\[eth_dev_num\].dma_rx_bd_ref = 0;" |
---|
852 | puts $file_handle " eth_device\[eth_dev_num\].dma_tx_bd_ref = 0;" |
---|
853 | puts $file_handle " eth_device\[eth_dev_num\].dma_rx_bd_cnt = 0;" |
---|
854 | puts $file_handle " eth_device\[eth_dev_num\].dma_tx_bd_cnt = 0;" |
---|
855 | } |
---|
856 | "default" { |
---|
857 | puts $file_handle " eth_device\[eth_dev_num\].inf_type = XILNET_AXI_FIFO_INF;" |
---|
858 | puts $file_handle [format " eth_device\[eth_dev_num\].inf_id = XILNET_ETH_%s_INF_DEVICE_ID;" $inst_num] |
---|
859 | if { $ignore == 0 } { |
---|
860 | puts $file_handle [format " eth_device\[eth_dev_num\].inf_ref = Ð_%s_FIFO_Instance;" $inst_num] |
---|
861 | } else { |
---|
862 | puts $file_handle " eth_device\[eth_dev_num\].inf_ref = 0;" |
---|
863 | } |
---|
864 | puts $file_handle " eth_device\[eth_dev_num\].inf_cfg_ref = 0;" |
---|
865 | puts $file_handle " eth_device\[eth_dev_num\].inf_dma_id = 0;" |
---|
866 | puts $file_handle " eth_device\[eth_dev_num\].inf_dma_ref = 0;" |
---|
867 | puts $file_handle " eth_device\[eth_dev_num\].inf_dma_cfg_ref = 0;" |
---|
868 | puts $file_handle " eth_device\[eth_dev_num\].dma_rx_ring_ref = 0;" |
---|
869 | puts $file_handle " eth_device\[eth_dev_num\].dma_tx_ring_ref = 0;" |
---|
870 | puts $file_handle " eth_device\[eth_dev_num\].dma_rx_bd_ref = 0;" |
---|
871 | puts $file_handle " eth_device\[eth_dev_num\].dma_tx_bd_ref = 0;" |
---|
872 | puts $file_handle " eth_device\[eth_dev_num\].dma_rx_bd_cnt = 0;" |
---|
873 | puts $file_handle " eth_device\[eth_dev_num\].dma_tx_bd_cnt = 0;" |
---|
874 | } |
---|
875 | } |
---|
876 | |
---|
877 | puts $file_handle " eth_device\[eth_dev_num\].xilsock_status_flag = 0;" |
---|
878 | puts $file_handle " eth_device\[eth_dev_num\].sync_IP_octet = 255;" |
---|
879 | puts $file_handle " eth_device\[eth_dev_num\].is_xilsock_init = 0;" |
---|
880 | if { $ignore == 0 } { |
---|
881 | puts $file_handle [format " eth_device\[eth_dev_num\].xilsock_sockets = &xilsock_sockets_eth_%s;" $inst_num] |
---|
882 | puts $file_handle " eth_device\[eth_dev_num\].is_udp_init = 0;" |
---|
883 | puts $file_handle [format " eth_device\[eth_dev_num\].xilnet_udp_conns = &xilnet_udp_conns_eth_%s;" $inst_num] |
---|
884 | puts $file_handle [format " eth_device\[eth_dev_num\].buf_size = XILNET_ETH_%s_BUF_SIZE;" $inst_num] |
---|
885 | puts $file_handle [format " eth_device\[eth_dev_num\].num_recvbuf = XILNET_ETH_%s_NUM_RECV_BUF;" $inst_num] |
---|
886 | puts $file_handle [format " eth_device\[eth_dev_num\].recvbuf = (unsigned int *)&recvBuffer_eth_%s;" $inst_num] |
---|
887 | puts $file_handle [format " eth_device\[eth_dev_num\].sendbuf = (unsigned int *)&sendBuffer_eth_%s;" $inst_num] |
---|
888 | } else { |
---|
889 | puts $file_handle " eth_device\[eth_dev_num\].xilsock_sockets = 0;" |
---|
890 | puts $file_handle " eth_device\[eth_dev_num\].is_udp_init = 0;" |
---|
891 | puts $file_handle " eth_device\[eth_dev_num\].xilnet_udp_conns = 0;" |
---|
892 | puts $file_handle [format " eth_device\[eth_dev_num\].buf_size = XILNET_ETH_%s_BUF_SIZE;" $inst_num] |
---|
893 | puts $file_handle [format " eth_device\[eth_dev_num\].num_recvbuf = XILNET_ETH_%s_NUM_RECV_BUF;" $inst_num] |
---|
894 | puts $file_handle " eth_device\[eth_dev_num\].recvbuf = 0;" |
---|
895 | puts $file_handle " eth_device\[eth_dev_num\].sendbuf = 0;" |
---|
896 | } |
---|
897 | puts $file_handle " break;" |
---|
898 | |
---|
899 | incr inst_num |
---|
900 | } |
---|
901 | |
---|
902 | puts $file_handle " default:" |
---|
903 | puts $file_handle " xil_printf(\" **** ERROR: Trying to initialize Ethernet device %d. Only %d configured in the HW.\", (eth_dev_num+1), XILNET_NUM_ETH_DEVICES);" |
---|
904 | puts $file_handle " break;" |
---|
905 | puts $file_handle " \}" |
---|
906 | puts $file_handle "\}" |
---|
907 | puts $file_handle "" |
---|
908 | puts $file_handle "" |
---|
909 | puts $file_handle "/*****************************************************************************/" |
---|
910 | puts $file_handle "" |
---|
911 | |
---|
912 | } |
---|
913 | |
---|