1 | --------------------------------------------------------------------------------- |
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2 | -- Company: |
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3 | -- Engineer: KIEGAING EMMANUEL GEL EN 5 |
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4 | -- |
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5 | -- Create Date: 03:56:34 05/06/2011 |
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6 | -- Design Name: |
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7 | -- Module Name: Sheduler - Behavioral |
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8 | -- Project Name: |
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9 | -- Target Devices: |
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10 | -- Tool versions: |
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11 | -- Description: Module de l'ordonnanceur du switch crossbar |
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12 | -- l'algorithme utilisée est le DPA (diagonal propagation arbiter) |
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13 | -- |
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14 | -- Dependencies: |
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15 | -- |
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16 | -- Revision: |
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17 | -- Revision 0.01 - File Created |
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18 | -- Additional Comments: |
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19 | -- |
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20 | ---------------------------------------------------------------------------------- |
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21 | library IEEE; |
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22 | use IEEE.STD_LOGIC_1164.ALL; |
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23 | use IEEE.STD_LOGIC_ARITH.ALL; |
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24 | use IEEE.STD_LOGIC_UNSIGNED.ALL; |
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25 | --use Work.Sheduler_package.all; |
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26 | |
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27 | ---- Uncomment the following library declaration if instantiating |
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28 | ---- any Xilinx primitives in this code. |
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29 | --library UNISIM; |
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30 | --use UNISIM.VComponents.all; |
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31 | entity Scheduler9_9 is |
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32 | Port ( Req : in STD_LOGIC_VECTOR (81 downto 1); |
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33 | Fifo_full : in STD_LOGIC_VECTOR (9 downto 1); |
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34 | clk : in STD_LOGIC; |
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35 | reset : in STD_LOGIC; |
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36 | priority_rotation : in STD_LOGIC_VECTOR (9 downto 1); |
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37 | port_grant : out STD_LOGIC_VECTOR (81 downto 1)); |
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38 | end Scheduler9_9; |
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39 | |
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40 | architecture Behavioral of Scheduler9_9 is |
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41 | --déclaration de constantes |
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42 | Constant NB_IO : positive:=9; --le nombre de ports d'entrée/sortie |
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43 | --Declaration du types |
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44 | --tableau de signaux de connexion des cellules arbitres |
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45 | TYPE C_Bar_Signal_Array IS ARRAY(NB_IO*2-1 downto 1) of STD_LOGIC_VECTOR(NB_IO downto 1); |
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46 | -- declaration du composant cellule d'arbitrage |
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47 | Component Arbiter |
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48 | PORT (P, Fifo_full,Request, West,North : in STD_LOGIC; |
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49 | Grant,East,South : out STD_LOGIC ); |
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50 | End Component; |
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51 | component Def_Request is |
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52 | generic (NB_IO :positive:=9); |
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53 | Port ( Req : in STD_LOGIC_VECTOR (NB_IO**2 downto 1); |
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54 | clk : in STD_LOGIC; |
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55 | reset : in STD_LOGIC; |
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56 | fifo_full : in STD_LOGIC_VECTOR (NB_IO downto 1); |
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57 | priority_rotation : in STD_LOGIC_VECTOR (NB_IO downto 1); |
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58 | grant : in STD_LOGIC_VECTOR (NB_IO**2 downto 1); |
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59 | request : out STD_LOGIC_VECTOR (NB_IO**2 downto 1)); |
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60 | end component; |
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61 | constant NB_IO2 :positive:=NB_IO**2; -- le carré du nombre de ports d'E/S |
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62 | |
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63 | --Signaux de connexion des cellues |
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64 | SIGNAL south_2_north : C_Bar_Signal_Array; -- connexion south north |
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65 | SIGNAL east_2_west : C_Bar_Signal_Array; -- connexion east west |
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66 | SIGNAL Signal_mask : C_Bar_Signal_Array;-- connexion des masques de priorité |
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67 | SIGNAL Signal_grant : C_Bar_Signal_Array;-- connexion des signaux de validation |
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68 | SIGNAL Signal_priority : STD_LOGIC_VECTOR (17 DOWNTO 1);--signal pour la connection des vecteur de priorité |
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69 | SIGNAL High : std_logic;--niveau pour les cellules des extremités nord et ouest |
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70 | |
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71 | signal priority_rotation_en : std_logic; |
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72 | signal Grant,request : std_logic_vector(NB_IO2 downto 1):=(others=>'0'); |
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73 | begin |
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74 | |
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75 | --validation de la rotation de priorité lorsque aucun port n'emet |
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76 | -- priority_rotation_en <= '1' when unsigned(priority_rotation) = 511 else '0';tation) = 511 else '0'; |
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77 | priority_rotation_en <= '1' when unsigned(priority_rotation) = 2**NB_IO-1 else '0'; |
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78 | --evaluation du signal request |
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79 | inst_defreq: def_request generic map (NB_IO=>9) |
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80 | port map (clk=>clk, |
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81 | reset=>reset, |
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82 | req=>req, |
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83 | fifo_full=>fifo_full, |
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84 | priority_rotation=>priority_rotation, |
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85 | grant=>grant, |
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86 | request=>request |
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87 | ); |
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88 | |
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89 | port_grant <= grant; |
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90 | Grant(1) <= Signal_grant(1)(1) or Signal_grant(10)(1); -- Grant(1,1) |
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91 | Grant(2) <= Signal_grant(2)(2) or Signal_grant(11)(2); -- Grant(1,2) |
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92 | Grant(3) <= Signal_grant(3)(3) or Signal_grant(12)(3); -- Grant(1,3) |
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93 | Grant(4) <= Signal_grant(4)(4) or Signal_grant(13)(4); -- Grant(1,4) |
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94 | Grant(5) <= Signal_grant(5)(5) or Signal_grant(14)(5); -- Grant(1,5) |
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95 | Grant(6) <= Signal_grant(6)(6) or Signal_grant(15)(6); -- Grant(1,6) |
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96 | Grant(7) <= Signal_grant(7)(7) or Signal_grant(16)(7); -- Grant(1,7) |
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97 | Grant(8) <= Signal_grant(8)(8) or Signal_grant(17)(8); -- Grant(1,8) |
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98 | Grant(9) <= Signal_grant(9)(9) ; -- Grant(1,9) |
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99 | Grant(10) <= Signal_grant(2)(1) or Signal_grant(11)(1); -- Grant(2,1) |
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100 | Grant(11) <= Signal_grant(3)(2) or Signal_grant(12)(2); -- Grant(2,2) |
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101 | Grant(12) <= Signal_grant(4)(3) or Signal_grant(13)(3); -- Grant(2,3) |
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102 | Grant(13) <= Signal_grant(5)(4) or Signal_grant(14)(4); -- Grant(2,4) |
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103 | Grant(14) <= Signal_grant(6)(5) or Signal_grant(15)(5); -- Grant(2,5) |
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104 | Grant(15) <= Signal_grant(7)(6) or Signal_grant(16)(6); -- Grant(2,6) |
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105 | Grant(16) <= Signal_grant(8)(7) or Signal_grant(17)(7); -- Grant(2,7) |
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106 | Grant(17) <= Signal_grant(9)(8) ; -- Grant(2,8) |
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107 | Grant(18) <= Signal_grant(1)(9) or Signal_grant(10)(9); -- Grant(2,9) |
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108 | Grant(19) <= Signal_grant(3)(1) or Signal_grant(12)(1); -- Grant(3,1) |
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109 | Grant(20) <= Signal_grant(4)(2) or Signal_grant(13)(2); -- Grant(3,2) |
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110 | Grant(21) <= Signal_grant(5)(3) or Signal_grant(14)(3); -- Grant(3,3) |
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111 | Grant(22) <= Signal_grant(6)(4) or Signal_grant(15)(4); -- Grant(3,4) |
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112 | Grant(23) <= Signal_grant(7)(5) or Signal_grant(16)(5); -- Grant(3,5) |
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113 | Grant(24) <= Signal_grant(8)(6) or Signal_grant(17)(6); -- Grant(3,6) |
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114 | Grant(25) <= Signal_grant(9)(7) ; -- Grant(3,7) |
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115 | Grant(26) <= Signal_grant(1)(8) or Signal_grant(10)(8); -- Grant(3,8) |
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116 | Grant(27) <= Signal_grant(2)(9) or Signal_grant(11)(9); -- Grant(3,9) |
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117 | Grant(28) <= Signal_grant(4)(1) or Signal_grant(13)(1); -- Grant(4,1) |
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118 | Grant(29) <= Signal_grant(5)(2) or Signal_grant(14)(2); -- Grant(4,2) |
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119 | Grant(30) <= Signal_grant(6)(3) or Signal_grant(15)(3); -- Grant(4,3) |
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120 | Grant(31) <= Signal_grant(7)(4) or Signal_grant(16)(4); -- Grant(4,4) |
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121 | Grant(32) <= Signal_grant(8)(5) or Signal_grant(17)(5); -- Grant(4,5) |
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122 | Grant(33) <= Signal_grant(9)(6) ; -- Grant(4,6) |
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123 | Grant(34) <= Signal_grant(1)(7) or Signal_grant(10)(7); -- Grant(4,7) |
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124 | Grant(35) <= Signal_grant(2)(8) or Signal_grant(11)(8); -- Grant(4,8) |
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125 | Grant(36) <= Signal_grant(3)(9) or Signal_grant(12)(9); -- Grant(4,9) |
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126 | Grant(37) <= Signal_grant(5)(1) or Signal_grant(14)(1); -- Grant(5,1) |
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127 | Grant(38) <= Signal_grant(6)(2) or Signal_grant(15)(2); -- Grant(5,2) |
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128 | Grant(39) <= Signal_grant(7)(3) or Signal_grant(16)(3); -- Grant(5,3) |
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129 | Grant(40) <= Signal_grant(8)(4) or Signal_grant(17)(4); -- Grant(5,4) |
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130 | Grant(41) <= Signal_grant(9)(5) ; -- Grant(5,5) |
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131 | Grant(42) <= Signal_grant(1)(6) or Signal_grant(10)(6); -- Grant(5,6) |
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132 | Grant(43) <= Signal_grant(2)(7) or Signal_grant(11)(7); -- Grant(5,7) |
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133 | Grant(44) <= Signal_grant(3)(8) or Signal_grant(12)(8); -- Grant(5,8) |
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134 | Grant(45) <= Signal_grant(4)(9) or Signal_grant(13)(9); -- Grant(5,9) |
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135 | Grant(46) <= Signal_grant(6)(1) or Signal_grant(15)(1); -- Grant(6,1) |
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136 | Grant(47) <= Signal_grant(7)(2) or Signal_grant(16)(2); -- Grant(6,2) |
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137 | Grant(48) <= Signal_grant(8)(3) or Signal_grant(17)(3); -- Grant(6,3) |
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138 | Grant(49) <= Signal_grant(9)(4) ; -- Grant(6,4) |
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139 | Grant(50) <= Signal_grant(1)(5) or Signal_grant(10)(5); -- Grant(6,5) |
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140 | Grant(51) <= Signal_grant(2)(6) or Signal_grant(11)(6); -- Grant(6,6) |
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141 | Grant(52) <= Signal_grant(3)(7) or Signal_grant(12)(7); -- Grant(6,7) |
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142 | Grant(53) <= Signal_grant(4)(8) or Signal_grant(13)(8); -- Grant(6,8) |
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143 | Grant(54) <= Signal_grant(5)(9) or Signal_grant(14)(9); -- Grant(6,9) |
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144 | Grant(55) <= Signal_grant(7)(1) or Signal_grant(16)(1); -- Grant(7,1) |
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145 | Grant(56) <= Signal_grant(8)(2) or Signal_grant(17)(2); -- Grant(7,2) |
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146 | Grant(57) <= Signal_grant(9)(3) ; -- Grant(7,3) |
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147 | Grant(58) <= Signal_grant(1)(4) or Signal_grant(10)(4); -- Grant(7,4) |
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148 | Grant(59) <= Signal_grant(2)(5) or Signal_grant(11)(5); -- Grant(7,5) |
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149 | Grant(60) <= Signal_grant(3)(6) or Signal_grant(12)(6); -- Grant(7,6) |
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150 | Grant(61) <= Signal_grant(4)(7) or Signal_grant(13)(7); -- Grant(7,7) |
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151 | Grant(62) <= Signal_grant(5)(8) or Signal_grant(14)(8); -- Grant(7,8) |
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152 | Grant(63) <= Signal_grant(6)(9) or Signal_grant(15)(9); -- Grant(7,9) |
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153 | Grant(64) <= Signal_grant(8)(1) or Signal_grant(17)(1); -- Grant(8,1) |
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154 | Grant(65) <= Signal_grant(9)(2) ; -- Grant(8,2) |
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155 | Grant(66) <= Signal_grant(1)(3) or Signal_grant(10)(3); -- Grant(8,3) |
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156 | Grant(67) <= Signal_grant(2)(4) or Signal_grant(11)(4); -- Grant(8,4) |
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157 | Grant(68) <= Signal_grant(3)(5) or Signal_grant(12)(5); -- Grant(8,5) |
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158 | Grant(69) <= Signal_grant(4)(6) or Signal_grant(13)(6); -- Grant(8,6) |
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159 | Grant(70) <= Signal_grant(5)(7) or Signal_grant(14)(7); -- Grant(8,7) |
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160 | Grant(71) <= Signal_grant(6)(8) or Signal_grant(15)(8); -- Grant(8,8) |
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161 | Grant(72) <= Signal_grant(7)(9) or Signal_grant(16)(9); -- Grant(8,9) |
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162 | Grant(73) <= Signal_grant(9)(1) ; -- Grant(9,1) |
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163 | Grant(74) <= Signal_grant(1)(2) or Signal_grant(10)(2); -- Grant(9,2) |
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164 | Grant(75) <= Signal_grant(2)(3) or Signal_grant(11)(3); -- Grant(9,3) |
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165 | Grant(76) <= Signal_grant(3)(4) or Signal_grant(12)(4); -- Grant(9,4) |
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166 | Grant(77) <= Signal_grant(4)(5) or Signal_grant(13)(5); -- Grant(9,5) |
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167 | Grant(78) <= Signal_grant(5)(6) or Signal_grant(14)(6); -- Grant(9,6) |
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168 | Grant(79) <= Signal_grant(6)(7) or Signal_grant(15)(7); -- Grant(9,7) |
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169 | Grant(80) <= Signal_grant(7)(8) or Signal_grant(16)(8); -- Grant(9,8) |
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170 | Grant(81) <= Signal_grant(8)(9) or Signal_grant(17)(9); -- Grant(9,9) |
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171 | High <= '1'; |
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172 | |
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173 | ----instantiations des cellules arbitres et interconnection |
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174 | |
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175 | -------------------------- Diagonale n° 1 |
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176 | |
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177 | |
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178 | Arbiter_1_1 : Arbiter |
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179 | |
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180 | PORT MAP (Request => Request(1), North => High, West => High, P => Signal_priority(17), Fifo_full => Fifo_full(1), |
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181 | South => south_2_north(1)(1), East => east_2_west(1)(1) , Grant => Signal_grant(1)(1)); |
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182 | |
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183 | Arbiter_1_2 : Arbiter |
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184 | |
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185 | PORT MAP (Request => Request(74), North => High, West => High, P => Signal_priority(17), Fifo_full => Fifo_full(2), |
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186 | South => south_2_north(1)(2), East => east_2_west(1)(2) , Grant => Signal_grant(1)(2)); |
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187 | |
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188 | Arbiter_1_3 : Arbiter |
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189 | |
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190 | PORT MAP (Request => Request(66), North => High, West => High, P => Signal_priority(17), Fifo_full => Fifo_full(3), |
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191 | South => south_2_north(1)(3), East => east_2_west(1)(3) , Grant => Signal_grant(1)(3)); |
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192 | |
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193 | Arbiter_1_4 : Arbiter |
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194 | |
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195 | PORT MAP (Request => Request(58), North => High, West => High, P => Signal_priority(17), Fifo_full => Fifo_full(4), |
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196 | South => south_2_north(1)(4), East => east_2_west(1)(4) , Grant => Signal_grant(1)(4)); |
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197 | |
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198 | Arbiter_1_5 : Arbiter |
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199 | |
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200 | PORT MAP (Request => Request(50), North => High, West => High, P => Signal_priority(17), Fifo_full => Fifo_full(5), |
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201 | South => south_2_north(1)(5), East => east_2_west(1)(5) , Grant => Signal_grant(1)(5)); |
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202 | |
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203 | Arbiter_1_6 : Arbiter |
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204 | |
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205 | PORT MAP (Request => Request(42), North => High, West => High, P => Signal_priority(17), Fifo_full => Fifo_full(6), |
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206 | South => south_2_north(1)(6), East => east_2_west(1)(6) , Grant => Signal_grant(1)(6)); |
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207 | |
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208 | Arbiter_1_7 : Arbiter |
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209 | |
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210 | PORT MAP (Request => Request(34), North => High, West => High, P => Signal_priority(17), Fifo_full => Fifo_full(7), |
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211 | South => south_2_north(1)(7), East => east_2_west(1)(7) , Grant => Signal_grant(1)(7)); |
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212 | |
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213 | Arbiter_1_8 : Arbiter |
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214 | |
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215 | PORT MAP (Request => Request(26), North => High, West => High, P => Signal_priority(17), Fifo_full => Fifo_full(8), |
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216 | South => south_2_north(1)(8), East => east_2_west(1)(8) , Grant => Signal_grant(1)(8)); |
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217 | |
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218 | Arbiter_1_9 : Arbiter |
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219 | |
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220 | PORT MAP (Request => Request(18), North => High, West => High, P => Signal_priority(17), Fifo_full => Fifo_full(9), |
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221 | South => south_2_north(1)(9), East => east_2_west(1)(9) , Grant => Signal_grant(1)(9)); |
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222 | |
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223 | -------------------------- Diagonale n° 2 |
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224 | |
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225 | |
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226 | Arbiter_2_1 : Arbiter |
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227 | |
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228 | PORT MAP (Request => Request(10), North => south_2_north(1)(1), West => east_2_west(1)(9), P => Signal_priority(16), Fifo_full => Fifo_full(1), |
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229 | South => south_2_north(2)(1), East => east_2_west(2)(1) , Grant => Signal_grant(2)(1)); |
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230 | |
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231 | Arbiter_2_2 : Arbiter |
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232 | |
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233 | PORT MAP (Request => Request(2), North => south_2_north(1)(2), West => east_2_west(1)(1), P => Signal_priority(16), Fifo_full => Fifo_full(2), |
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234 | South => south_2_north(2)(2), East => east_2_west(2)(2) , Grant => Signal_grant(2)(2)); |
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235 | |
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236 | Arbiter_2_3 : Arbiter |
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237 | |
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238 | PORT MAP (Request => Request(75), North => south_2_north(1)(3), West => east_2_west(1)(2), P => Signal_priority(16), Fifo_full => Fifo_full(3), |
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239 | South => south_2_north(2)(3), East => east_2_west(2)(3) , Grant => Signal_grant(2)(3)); |
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240 | |
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241 | Arbiter_2_4 : Arbiter |
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242 | |
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243 | PORT MAP (Request => Request(67), North => south_2_north(1)(4), West => east_2_west(1)(3), P => Signal_priority(16), Fifo_full => Fifo_full(4), |
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244 | South => south_2_north(2)(4), East => east_2_west(2)(4) , Grant => Signal_grant(2)(4)); |
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245 | |
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246 | Arbiter_2_5 : Arbiter |
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247 | |
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248 | PORT MAP (Request => Request(59), North => south_2_north(1)(5), West => east_2_west(1)(4), P => Signal_priority(16), Fifo_full => Fifo_full(5), |
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249 | South => south_2_north(2)(5), East => east_2_west(2)(5) , Grant => Signal_grant(2)(5)); |
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250 | |
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251 | Arbiter_2_6 : Arbiter |
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252 | |
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253 | PORT MAP (Request => Request(51), North => south_2_north(1)(6), West => east_2_west(1)(5), P => Signal_priority(16), Fifo_full => Fifo_full(6), |
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254 | South => south_2_north(2)(6), East => east_2_west(2)(6) , Grant => Signal_grant(2)(6)); |
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255 | |
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256 | Arbiter_2_7 : Arbiter |
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257 | |
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258 | PORT MAP (Request => Request(43), North => south_2_north(1)(7), West => east_2_west(1)(6), P => Signal_priority(16), Fifo_full => Fifo_full(7), |
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259 | South => south_2_north(2)(7), East => east_2_west(2)(7) , Grant => Signal_grant(2)(7)); |
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260 | |
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261 | Arbiter_2_8 : Arbiter |
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262 | |
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263 | PORT MAP (Request => Request(35), North => south_2_north(1)(8), West => east_2_west(1)(7), P => Signal_priority(16), Fifo_full => Fifo_full(8), |
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264 | South => south_2_north(2)(8), East => east_2_west(2)(8) , Grant => Signal_grant(2)(8)); |
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265 | |
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266 | Arbiter_2_9 : Arbiter |
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267 | |
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268 | PORT MAP (Request => Request(27), North => south_2_north(1)(9), West => east_2_west(1)(8), P => Signal_priority(16), Fifo_full => Fifo_full(9), |
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269 | South => south_2_north(2)(9), East => east_2_west(2)(9) , Grant => Signal_grant(2)(9)); |
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270 | |
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271 | -------------------------- Diagonale n° 3 |
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272 | |
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273 | |
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274 | Arbiter_3_1 : Arbiter |
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275 | |
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276 | PORT MAP (Request => Request(19), North => south_2_north(2)(1), West => east_2_west(2)(9), P => Signal_priority(15), Fifo_full => Fifo_full(1), |
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277 | South => south_2_north(3)(1), East => east_2_west(3)(1) , Grant => Signal_grant(3)(1)); |
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278 | |
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279 | Arbiter_3_2 : Arbiter |
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280 | |
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281 | PORT MAP (Request => Request(11), North => south_2_north(2)(2), West => east_2_west(2)(1), P => Signal_priority(15), Fifo_full => Fifo_full(2), |
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282 | South => south_2_north(3)(2), East => east_2_west(3)(2) , Grant => Signal_grant(3)(2)); |
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283 | |
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284 | Arbiter_3_3 : Arbiter |
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285 | |
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286 | PORT MAP (Request => Request(3), North => south_2_north(2)(3), West => east_2_west(2)(2), P => Signal_priority(15), Fifo_full => Fifo_full(3), |
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287 | South => south_2_north(3)(3), East => east_2_west(3)(3) , Grant => Signal_grant(3)(3)); |
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288 | |
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289 | Arbiter_3_4 : Arbiter |
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290 | |
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291 | PORT MAP (Request => Request(76), North => south_2_north(2)(4), West => east_2_west(2)(3), P => Signal_priority(15), Fifo_full => Fifo_full(4), |
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292 | South => south_2_north(3)(4), East => east_2_west(3)(4) , Grant => Signal_grant(3)(4)); |
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293 | |
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294 | Arbiter_3_5 : Arbiter |
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295 | |
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296 | PORT MAP (Request => Request(68), North => south_2_north(2)(5), West => east_2_west(2)(4), P => Signal_priority(15), Fifo_full => Fifo_full(5), |
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297 | South => south_2_north(3)(5), East => east_2_west(3)(5) , Grant => Signal_grant(3)(5)); |
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298 | |
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299 | Arbiter_3_6 : Arbiter |
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300 | |
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301 | PORT MAP (Request => Request(60), North => south_2_north(2)(6), West => east_2_west(2)(5), P => Signal_priority(15), Fifo_full => Fifo_full(6), |
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302 | South => south_2_north(3)(6), East => east_2_west(3)(6) , Grant => Signal_grant(3)(6)); |
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303 | |
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304 | Arbiter_3_7 : Arbiter |
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305 | |
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306 | PORT MAP (Request => Request(52), North => south_2_north(2)(7), West => east_2_west(2)(6), P => Signal_priority(15), Fifo_full => Fifo_full(7), |
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307 | South => south_2_north(3)(7), East => east_2_west(3)(7) , Grant => Signal_grant(3)(7)); |
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308 | |
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309 | Arbiter_3_8 : Arbiter |
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310 | |
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311 | PORT MAP (Request => Request(44), North => south_2_north(2)(8), West => east_2_west(2)(7), P => Signal_priority(15), Fifo_full => Fifo_full(8), |
---|
312 | South => south_2_north(3)(8), East => east_2_west(3)(8) , Grant => Signal_grant(3)(8)); |
---|
313 | |
---|
314 | Arbiter_3_9 : Arbiter |
---|
315 | |
---|
316 | PORT MAP (Request => Request(36), North => south_2_north(2)(9), West => east_2_west(2)(8), P => Signal_priority(15), Fifo_full => Fifo_full(9), |
---|
317 | South => south_2_north(3)(9), East => east_2_west(3)(9) , Grant => Signal_grant(3)(9)); |
---|
318 | |
---|
319 | -------------------------- Diagonale n° 4 |
---|
320 | |
---|
321 | |
---|
322 | Arbiter_4_1 : Arbiter |
---|
323 | |
---|
324 | PORT MAP (Request => Request(28), North => south_2_north(3)(1), West => east_2_west(3)(9), P => Signal_priority(14), Fifo_full => Fifo_full(1), |
---|
325 | South => south_2_north(4)(1), East => east_2_west(4)(1) , Grant => Signal_grant(4)(1)); |
---|
326 | |
---|
327 | Arbiter_4_2 : Arbiter |
---|
328 | |
---|
329 | PORT MAP (Request => Request(20), North => south_2_north(3)(2), West => east_2_west(3)(1), P => Signal_priority(14), Fifo_full => Fifo_full(2), |
---|
330 | South => south_2_north(4)(2), East => east_2_west(4)(2) , Grant => Signal_grant(4)(2)); |
---|
331 | |
---|
332 | Arbiter_4_3 : Arbiter |
---|
333 | |
---|
334 | PORT MAP (Request => Request(12), North => south_2_north(3)(3), West => east_2_west(3)(2), P => Signal_priority(14), Fifo_full => Fifo_full(3), |
---|
335 | South => south_2_north(4)(3), East => east_2_west(4)(3) , Grant => Signal_grant(4)(3)); |
---|
336 | |
---|
337 | Arbiter_4_4 : Arbiter |
---|
338 | |
---|
339 | PORT MAP (Request => Request(4), North => south_2_north(3)(4), West => east_2_west(3)(3), P => Signal_priority(14), Fifo_full => Fifo_full(4), |
---|
340 | South => south_2_north(4)(4), East => east_2_west(4)(4) , Grant => Signal_grant(4)(4)); |
---|
341 | |
---|
342 | Arbiter_4_5 : Arbiter |
---|
343 | |
---|
344 | PORT MAP (Request => Request(77), North => south_2_north(3)(5), West => east_2_west(3)(4), P => Signal_priority(14), Fifo_full => Fifo_full(5), |
---|
345 | South => south_2_north(4)(5), East => east_2_west(4)(5) , Grant => Signal_grant(4)(5)); |
---|
346 | |
---|
347 | Arbiter_4_6 : Arbiter |
---|
348 | |
---|
349 | PORT MAP (Request => Request(69), North => south_2_north(3)(6), West => east_2_west(3)(5), P => Signal_priority(14), Fifo_full => Fifo_full(6), |
---|
350 | South => south_2_north(4)(6), East => east_2_west(4)(6) , Grant => Signal_grant(4)(6)); |
---|
351 | |
---|
352 | Arbiter_4_7 : Arbiter |
---|
353 | |
---|
354 | PORT MAP (Request => Request(61), North => south_2_north(3)(7), West => east_2_west(3)(6), P => Signal_priority(14), Fifo_full => Fifo_full(7), |
---|
355 | South => south_2_north(4)(7), East => east_2_west(4)(7) , Grant => Signal_grant(4)(7)); |
---|
356 | |
---|
357 | Arbiter_4_8 : Arbiter |
---|
358 | |
---|
359 | PORT MAP (Request => Request(53), North => south_2_north(3)(8), West => east_2_west(3)(7), P => Signal_priority(14), Fifo_full => Fifo_full(8), |
---|
360 | South => south_2_north(4)(8), East => east_2_west(4)(8) , Grant => Signal_grant(4)(8)); |
---|
361 | |
---|
362 | Arbiter_4_9 : Arbiter |
---|
363 | |
---|
364 | PORT MAP (Request => Request(45), North => south_2_north(3)(9), West => east_2_west(3)(8), P => Signal_priority(14), Fifo_full => Fifo_full(9), |
---|
365 | South => south_2_north(4)(9), East => east_2_west(4)(9) , Grant => Signal_grant(4)(9)); |
---|
366 | |
---|
367 | -------------------------- Diagonale n° 5 |
---|
368 | |
---|
369 | |
---|
370 | Arbiter_5_1 : Arbiter |
---|
371 | |
---|
372 | PORT MAP (Request => Request(37), North => south_2_north(4)(1), West => east_2_west(4)(9), P => Signal_priority(13), Fifo_full => Fifo_full(1), |
---|
373 | South => south_2_north(5)(1), East => east_2_west(5)(1) , Grant => Signal_grant(5)(1)); |
---|
374 | |
---|
375 | Arbiter_5_2 : Arbiter |
---|
376 | |
---|
377 | PORT MAP (Request => Request(29), North => south_2_north(4)(2), West => east_2_west(4)(1), P => Signal_priority(13), Fifo_full => Fifo_full(2), |
---|
378 | South => south_2_north(5)(2), East => east_2_west(5)(2) , Grant => Signal_grant(5)(2)); |
---|
379 | |
---|
380 | Arbiter_5_3 : Arbiter |
---|
381 | |
---|
382 | PORT MAP (Request => Request(21), North => south_2_north(4)(3), West => east_2_west(4)(2), P => Signal_priority(13), Fifo_full => Fifo_full(3), |
---|
383 | South => south_2_north(5)(3), East => east_2_west(5)(3) , Grant => Signal_grant(5)(3)); |
---|
384 | |
---|
385 | Arbiter_5_4 : Arbiter |
---|
386 | |
---|
387 | PORT MAP (Request => Request(13), North => south_2_north(4)(4), West => east_2_west(4)(3), P => Signal_priority(13), Fifo_full => Fifo_full(4), |
---|
388 | South => south_2_north(5)(4), East => east_2_west(5)(4) , Grant => Signal_grant(5)(4)); |
---|
389 | |
---|
390 | Arbiter_5_5 : Arbiter |
---|
391 | |
---|
392 | PORT MAP (Request => Request(5), North => south_2_north(4)(5), West => east_2_west(4)(4), P => Signal_priority(13), Fifo_full => Fifo_full(5), |
---|
393 | South => south_2_north(5)(5), East => east_2_west(5)(5) , Grant => Signal_grant(5)(5)); |
---|
394 | |
---|
395 | Arbiter_5_6 : Arbiter |
---|
396 | |
---|
397 | PORT MAP (Request => Request(78), North => south_2_north(4)(6), West => east_2_west(4)(5), P => Signal_priority(13), Fifo_full => Fifo_full(6), |
---|
398 | South => south_2_north(5)(6), East => east_2_west(5)(6) , Grant => Signal_grant(5)(6)); |
---|
399 | |
---|
400 | Arbiter_5_7 : Arbiter |
---|
401 | |
---|
402 | PORT MAP (Request => Request(70), North => south_2_north(4)(7), West => east_2_west(4)(6), P => Signal_priority(13), Fifo_full => Fifo_full(7), |
---|
403 | South => south_2_north(5)(7), East => east_2_west(5)(7) , Grant => Signal_grant(5)(7)); |
---|
404 | |
---|
405 | Arbiter_5_8 : Arbiter |
---|
406 | |
---|
407 | PORT MAP (Request => Request(62), North => south_2_north(4)(8), West => east_2_west(4)(7), P => Signal_priority(13), Fifo_full => Fifo_full(8), |
---|
408 | South => south_2_north(5)(8), East => east_2_west(5)(8) , Grant => Signal_grant(5)(8)); |
---|
409 | |
---|
410 | Arbiter_5_9 : Arbiter |
---|
411 | |
---|
412 | PORT MAP (Request => Request(54), North => south_2_north(4)(9), West => east_2_west(4)(8), P => Signal_priority(13), Fifo_full => Fifo_full(9), |
---|
413 | South => south_2_north(5)(9), East => east_2_west(5)(9) , Grant => Signal_grant(5)(9)); |
---|
414 | |
---|
415 | -------------------------- Diagonale n° 6 |
---|
416 | |
---|
417 | |
---|
418 | Arbiter_6_1 : Arbiter |
---|
419 | |
---|
420 | PORT MAP (Request => Request(46), North => south_2_north(5)(1), West => east_2_west(5)(9), P => Signal_priority(12), Fifo_full => Fifo_full(1), |
---|
421 | South => south_2_north(6)(1), East => east_2_west(6)(1) , Grant => Signal_grant(6)(1)); |
---|
422 | |
---|
423 | Arbiter_6_2 : Arbiter |
---|
424 | |
---|
425 | PORT MAP (Request => Request(38), North => south_2_north(5)(2), West => east_2_west(5)(1), P => Signal_priority(12), Fifo_full => Fifo_full(2), |
---|
426 | South => south_2_north(6)(2), East => east_2_west(6)(2) , Grant => Signal_grant(6)(2)); |
---|
427 | |
---|
428 | Arbiter_6_3 : Arbiter |
---|
429 | |
---|
430 | PORT MAP (Request => Request(30), North => south_2_north(5)(3), West => east_2_west(5)(2), P => Signal_priority(12), Fifo_full => Fifo_full(3), |
---|
431 | South => south_2_north(6)(3), East => east_2_west(6)(3) , Grant => Signal_grant(6)(3)); |
---|
432 | |
---|
433 | Arbiter_6_4 : Arbiter |
---|
434 | |
---|
435 | PORT MAP (Request => Request(22), North => south_2_north(5)(4), West => east_2_west(5)(3), P => Signal_priority(12), Fifo_full => Fifo_full(4), |
---|
436 | South => south_2_north(6)(4), East => east_2_west(6)(4) , Grant => Signal_grant(6)(4)); |
---|
437 | |
---|
438 | Arbiter_6_5 : Arbiter |
---|
439 | |
---|
440 | PORT MAP (Request => Request(14), North => south_2_north(5)(5), West => east_2_west(5)(4), P => Signal_priority(12), Fifo_full => Fifo_full(5), |
---|
441 | South => south_2_north(6)(5), East => east_2_west(6)(5) , Grant => Signal_grant(6)(5)); |
---|
442 | |
---|
443 | Arbiter_6_6 : Arbiter |
---|
444 | |
---|
445 | PORT MAP (Request => Request(6), North => south_2_north(5)(6), West => east_2_west(5)(5), P => Signal_priority(12), Fifo_full => Fifo_full(6), |
---|
446 | South => south_2_north(6)(6), East => east_2_west(6)(6) , Grant => Signal_grant(6)(6)); |
---|
447 | |
---|
448 | Arbiter_6_7 : Arbiter |
---|
449 | |
---|
450 | PORT MAP (Request => Request(79), North => south_2_north(5)(7), West => east_2_west(5)(6), P => Signal_priority(12), Fifo_full => Fifo_full(7), |
---|
451 | South => south_2_north(6)(7), East => east_2_west(6)(7) , Grant => Signal_grant(6)(7)); |
---|
452 | |
---|
453 | Arbiter_6_8 : Arbiter |
---|
454 | |
---|
455 | PORT MAP (Request => Request(71), North => south_2_north(5)(8), West => east_2_west(5)(7), P => Signal_priority(12), Fifo_full => Fifo_full(8), |
---|
456 | South => south_2_north(6)(8), East => east_2_west(6)(8) , Grant => Signal_grant(6)(8)); |
---|
457 | |
---|
458 | Arbiter_6_9 : Arbiter |
---|
459 | |
---|
460 | PORT MAP (Request => Request(63), North => south_2_north(5)(9), West => east_2_west(5)(8), P => Signal_priority(12), Fifo_full => Fifo_full(9), |
---|
461 | South => south_2_north(6)(9), East => east_2_west(6)(9) , Grant => Signal_grant(6)(9)); |
---|
462 | |
---|
463 | -------------------------- Diagonale n° 7 |
---|
464 | |
---|
465 | |
---|
466 | Arbiter_7_1 : Arbiter |
---|
467 | |
---|
468 | PORT MAP (Request => Request(55), North => south_2_north(6)(1), West => east_2_west(6)(9), P => Signal_priority(11), Fifo_full => Fifo_full(1), |
---|
469 | South => south_2_north(7)(1), East => east_2_west(7)(1) , Grant => Signal_grant(7)(1)); |
---|
470 | |
---|
471 | Arbiter_7_2 : Arbiter |
---|
472 | |
---|
473 | PORT MAP (Request => Request(47), North => south_2_north(6)(2), West => east_2_west(6)(1), P => Signal_priority(11), Fifo_full => Fifo_full(2), |
---|
474 | South => south_2_north(7)(2), East => east_2_west(7)(2) , Grant => Signal_grant(7)(2)); |
---|
475 | |
---|
476 | Arbiter_7_3 : Arbiter |
---|
477 | |
---|
478 | PORT MAP (Request => Request(39), North => south_2_north(6)(3), West => east_2_west(6)(2), P => Signal_priority(11), Fifo_full => Fifo_full(3), |
---|
479 | South => south_2_north(7)(3), East => east_2_west(7)(3) , Grant => Signal_grant(7)(3)); |
---|
480 | |
---|
481 | Arbiter_7_4 : Arbiter |
---|
482 | |
---|
483 | PORT MAP (Request => Request(31), North => south_2_north(6)(4), West => east_2_west(6)(3), P => Signal_priority(11), Fifo_full => Fifo_full(4), |
---|
484 | South => south_2_north(7)(4), East => east_2_west(7)(4) , Grant => Signal_grant(7)(4)); |
---|
485 | |
---|
486 | Arbiter_7_5 : Arbiter |
---|
487 | |
---|
488 | PORT MAP (Request => Request(23), North => south_2_north(6)(5), West => east_2_west(6)(4), P => Signal_priority(11), Fifo_full => Fifo_full(5), |
---|
489 | South => south_2_north(7)(5), East => east_2_west(7)(5) , Grant => Signal_grant(7)(5)); |
---|
490 | |
---|
491 | Arbiter_7_6 : Arbiter |
---|
492 | |
---|
493 | PORT MAP (Request => Request(15), North => south_2_north(6)(6), West => east_2_west(6)(5), P => Signal_priority(11), Fifo_full => Fifo_full(6), |
---|
494 | South => south_2_north(7)(6), East => east_2_west(7)(6) , Grant => Signal_grant(7)(6)); |
---|
495 | |
---|
496 | Arbiter_7_7 : Arbiter |
---|
497 | |
---|
498 | PORT MAP (Request => Request(7), North => south_2_north(6)(7), West => east_2_west(6)(6), P => Signal_priority(11), Fifo_full => Fifo_full(7), |
---|
499 | South => south_2_north(7)(7), East => east_2_west(7)(7) , Grant => Signal_grant(7)(7)); |
---|
500 | |
---|
501 | Arbiter_7_8 : Arbiter |
---|
502 | |
---|
503 | PORT MAP (Request => Request(80), North => south_2_north(6)(8), West => east_2_west(6)(7), P => Signal_priority(11), Fifo_full => Fifo_full(8), |
---|
504 | South => south_2_north(7)(8), East => east_2_west(7)(8) , Grant => Signal_grant(7)(8)); |
---|
505 | |
---|
506 | Arbiter_7_9 : Arbiter |
---|
507 | |
---|
508 | PORT MAP (Request => Request(72), North => south_2_north(6)(9), West => east_2_west(6)(8), P => Signal_priority(11), Fifo_full => Fifo_full(9), |
---|
509 | South => south_2_north(7)(9), East => east_2_west(7)(9) , Grant => Signal_grant(7)(9)); |
---|
510 | |
---|
511 | -------------------------- Diagonale n° 8 |
---|
512 | |
---|
513 | |
---|
514 | Arbiter_8_1 : Arbiter |
---|
515 | |
---|
516 | PORT MAP (Request => Request(64), North => south_2_north(7)(1), West => east_2_west(7)(9), P => Signal_priority(10), Fifo_full => Fifo_full(1), |
---|
517 | South => south_2_north(8)(1), East => east_2_west(8)(1) , Grant => Signal_grant(8)(1)); |
---|
518 | |
---|
519 | Arbiter_8_2 : Arbiter |
---|
520 | |
---|
521 | PORT MAP (Request => Request(56), North => south_2_north(7)(2), West => east_2_west(7)(1), P => Signal_priority(10), Fifo_full => Fifo_full(2), |
---|
522 | South => south_2_north(8)(2), East => east_2_west(8)(2) , Grant => Signal_grant(8)(2)); |
---|
523 | |
---|
524 | Arbiter_8_3 : Arbiter |
---|
525 | |
---|
526 | PORT MAP (Request => Request(48), North => south_2_north(7)(3), West => east_2_west(7)(2), P => Signal_priority(10), Fifo_full => Fifo_full(3), |
---|
527 | South => south_2_north(8)(3), East => east_2_west(8)(3) , Grant => Signal_grant(8)(3)); |
---|
528 | |
---|
529 | Arbiter_8_4 : Arbiter |
---|
530 | |
---|
531 | PORT MAP (Request => Request(40), North => south_2_north(7)(4), West => east_2_west(7)(3), P => Signal_priority(10), Fifo_full => Fifo_full(4), |
---|
532 | South => south_2_north(8)(4), East => east_2_west(8)(4) , Grant => Signal_grant(8)(4)); |
---|
533 | |
---|
534 | Arbiter_8_5 : Arbiter |
---|
535 | |
---|
536 | PORT MAP (Request => Request(32), North => south_2_north(7)(5), West => east_2_west(7)(4), P => Signal_priority(10), Fifo_full => Fifo_full(5), |
---|
537 | South => south_2_north(8)(5), East => east_2_west(8)(5) , Grant => Signal_grant(8)(5)); |
---|
538 | |
---|
539 | Arbiter_8_6 : Arbiter |
---|
540 | |
---|
541 | PORT MAP (Request => Request(24), North => south_2_north(7)(6), West => east_2_west(7)(5), P => Signal_priority(10), Fifo_full => Fifo_full(6), |
---|
542 | South => south_2_north(8)(6), East => east_2_west(8)(6) , Grant => Signal_grant(8)(6)); |
---|
543 | |
---|
544 | Arbiter_8_7 : Arbiter |
---|
545 | |
---|
546 | PORT MAP (Request => Request(16), North => south_2_north(7)(7), West => east_2_west(7)(6), P => Signal_priority(10), Fifo_full => Fifo_full(7), |
---|
547 | South => south_2_north(8)(7), East => east_2_west(8)(7) , Grant => Signal_grant(8)(7)); |
---|
548 | |
---|
549 | Arbiter_8_8 : Arbiter |
---|
550 | |
---|
551 | PORT MAP (Request => Request(8), North => south_2_north(7)(8), West => east_2_west(7)(7), P => Signal_priority(10), Fifo_full => Fifo_full(8), |
---|
552 | South => south_2_north(8)(8), East => east_2_west(8)(8) , Grant => Signal_grant(8)(8)); |
---|
553 | |
---|
554 | Arbiter_8_9 : Arbiter |
---|
555 | |
---|
556 | PORT MAP (Request => Request(81), North => south_2_north(7)(9), West => east_2_west(7)(8), P => Signal_priority(10), Fifo_full => Fifo_full(9), |
---|
557 | South => south_2_north(8)(9), East => east_2_west(8)(9) , Grant => Signal_grant(8)(9)); |
---|
558 | |
---|
559 | -------------------------- Diagonale n° 9 |
---|
560 | |
---|
561 | |
---|
562 | Arbiter_9_1 : Arbiter |
---|
563 | |
---|
564 | PORT MAP (Request => Request(73), North => south_2_north(8)(1), West => east_2_west(8)(9), P => Signal_priority(9), Fifo_full => Fifo_full(1), |
---|
565 | South => south_2_north(9)(1), East => east_2_west(9)(1) , Grant => Signal_grant(9)(1)); |
---|
566 | |
---|
567 | Arbiter_9_2 : Arbiter |
---|
568 | |
---|
569 | PORT MAP (Request => Request(65), North => south_2_north(8)(2), West => east_2_west(8)(1), P => Signal_priority(9), Fifo_full => Fifo_full(2), |
---|
570 | South => south_2_north(9)(2), East => east_2_west(9)(2) , Grant => Signal_grant(9)(2)); |
---|
571 | |
---|
572 | Arbiter_9_3 : Arbiter |
---|
573 | |
---|
574 | PORT MAP (Request => Request(57), North => south_2_north(8)(3), West => east_2_west(8)(2), P => Signal_priority(9), Fifo_full => Fifo_full(3), |
---|
575 | South => south_2_north(9)(3), East => east_2_west(9)(3) , Grant => Signal_grant(9)(3)); |
---|
576 | |
---|
577 | Arbiter_9_4 : Arbiter |
---|
578 | |
---|
579 | PORT MAP (Request => Request(49), North => south_2_north(8)(4), West => east_2_west(8)(3), P => Signal_priority(9), Fifo_full => Fifo_full(4), |
---|
580 | South => south_2_north(9)(4), East => east_2_west(9)(4) , Grant => Signal_grant(9)(4)); |
---|
581 | |
---|
582 | Arbiter_9_5 : Arbiter |
---|
583 | |
---|
584 | PORT MAP (Request => Request(41), North => south_2_north(8)(5), West => east_2_west(8)(4), P => Signal_priority(9), Fifo_full => Fifo_full(5), |
---|
585 | South => south_2_north(9)(5), East => east_2_west(9)(5) , Grant => Signal_grant(9)(5)); |
---|
586 | |
---|
587 | Arbiter_9_6 : Arbiter |
---|
588 | |
---|
589 | PORT MAP (Request => Request(33), North => south_2_north(8)(6), West => east_2_west(8)(5), P => Signal_priority(9), Fifo_full => Fifo_full(6), |
---|
590 | South => south_2_north(9)(6), East => east_2_west(9)(6) , Grant => Signal_grant(9)(6)); |
---|
591 | |
---|
592 | Arbiter_9_7 : Arbiter |
---|
593 | |
---|
594 | PORT MAP (Request => Request(25), North => south_2_north(8)(7), West => east_2_west(8)(6), P => Signal_priority(9), Fifo_full => Fifo_full(7), |
---|
595 | South => south_2_north(9)(7), East => east_2_west(9)(7) , Grant => Signal_grant(9)(7)); |
---|
596 | |
---|
597 | Arbiter_9_8 : Arbiter |
---|
598 | |
---|
599 | PORT MAP (Request => Request(17), North => south_2_north(8)(8), West => east_2_west(8)(7), P => Signal_priority(9), Fifo_full => Fifo_full(8), |
---|
600 | South => south_2_north(9)(8), East => east_2_west(9)(8) , Grant => Signal_grant(9)(8)); |
---|
601 | |
---|
602 | Arbiter_9_9 : Arbiter |
---|
603 | |
---|
604 | PORT MAP (Request => Request(9), North => south_2_north(8)(9), West => east_2_west(8)(8), P => Signal_priority(9), Fifo_full => Fifo_full(9), |
---|
605 | South => south_2_north(9)(9), East => east_2_west(9)(9) , Grant => Signal_grant(9)(9)); |
---|
606 | |
---|
607 | -------------------------- Diagonale n° 10 |
---|
608 | |
---|
609 | |
---|
610 | Arbiter_10_1 : Arbiter |
---|
611 | |
---|
612 | PORT MAP (Request => Request(1), North => south_2_north(9)(1), West => east_2_west(9)(9), P => Signal_priority(8), Fifo_full => Fifo_full(1), |
---|
613 | South => south_2_north(10)(1), East => east_2_west(10)(1) , Grant => Signal_grant(10)(1)); |
---|
614 | |
---|
615 | Arbiter_10_2 : Arbiter |
---|
616 | |
---|
617 | PORT MAP (Request => Request(74), North => south_2_north(9)(2), West => east_2_west(9)(1), P => Signal_priority(8), Fifo_full => Fifo_full(2), |
---|
618 | South => south_2_north(10)(2), East => east_2_west(10)(2) , Grant => Signal_grant(10)(2)); |
---|
619 | |
---|
620 | Arbiter_10_3 : Arbiter |
---|
621 | |
---|
622 | PORT MAP (Request => Request(66), North => south_2_north(9)(3), West => east_2_west(9)(2), P => Signal_priority(8), Fifo_full => Fifo_full(3), |
---|
623 | South => south_2_north(10)(3), East => east_2_west(10)(3) , Grant => Signal_grant(10)(3)); |
---|
624 | |
---|
625 | Arbiter_10_4 : Arbiter |
---|
626 | |
---|
627 | PORT MAP (Request => Request(58), North => south_2_north(9)(4), West => east_2_west(9)(3), P => Signal_priority(8), Fifo_full => Fifo_full(4), |
---|
628 | South => south_2_north(10)(4), East => east_2_west(10)(4) , Grant => Signal_grant(10)(4)); |
---|
629 | |
---|
630 | Arbiter_10_5 : Arbiter |
---|
631 | |
---|
632 | PORT MAP (Request => Request(50), North => south_2_north(9)(5), West => east_2_west(9)(4), P => Signal_priority(8), Fifo_full => Fifo_full(5), |
---|
633 | South => south_2_north(10)(5), East => east_2_west(10)(5) , Grant => Signal_grant(10)(5)); |
---|
634 | |
---|
635 | Arbiter_10_6 : Arbiter |
---|
636 | |
---|
637 | PORT MAP (Request => Request(42), North => south_2_north(9)(6), West => east_2_west(9)(5), P => Signal_priority(8), Fifo_full => Fifo_full(6), |
---|
638 | South => south_2_north(10)(6), East => east_2_west(10)(6) , Grant => Signal_grant(10)(6)); |
---|
639 | |
---|
640 | Arbiter_10_7 : Arbiter |
---|
641 | |
---|
642 | PORT MAP (Request => Request(34), North => south_2_north(9)(7), West => east_2_west(9)(6), P => Signal_priority(8), Fifo_full => Fifo_full(7), |
---|
643 | South => south_2_north(10)(7), East => east_2_west(10)(7) , Grant => Signal_grant(10)(7)); |
---|
644 | |
---|
645 | Arbiter_10_8 : Arbiter |
---|
646 | |
---|
647 | PORT MAP (Request => Request(26), North => south_2_north(9)(8), West => east_2_west(9)(7), P => Signal_priority(8), Fifo_full => Fifo_full(8), |
---|
648 | South => south_2_north(10)(8), East => east_2_west(10)(8) , Grant => Signal_grant(10)(8)); |
---|
649 | |
---|
650 | Arbiter_10_9 : Arbiter |
---|
651 | |
---|
652 | PORT MAP (Request => Request(18), North => south_2_north(9)(9), West => east_2_west(9)(8), P => Signal_priority(8), Fifo_full => Fifo_full(9), |
---|
653 | South => south_2_north(10)(9), East => east_2_west(10)(9) , Grant => Signal_grant(10)(9)); |
---|
654 | |
---|
655 | -------------------------- Diagonale n° 11 |
---|
656 | |
---|
657 | |
---|
658 | Arbiter_11_1 : Arbiter |
---|
659 | |
---|
660 | PORT MAP (Request => Request(10), North => south_2_north(10)(1), West => east_2_west(10)(9), P => Signal_priority(7), Fifo_full => Fifo_full(1), |
---|
661 | South => south_2_north(11)(1), East => east_2_west(11)(1) , Grant => Signal_grant(11)(1)); |
---|
662 | |
---|
663 | Arbiter_11_2 : Arbiter |
---|
664 | |
---|
665 | PORT MAP (Request => Request(2), North => south_2_north(10)(2), West => east_2_west(10)(1), P => Signal_priority(7), Fifo_full => Fifo_full(2), |
---|
666 | South => south_2_north(11)(2), East => east_2_west(11)(2) , Grant => Signal_grant(11)(2)); |
---|
667 | |
---|
668 | Arbiter_11_3 : Arbiter |
---|
669 | |
---|
670 | PORT MAP (Request => Request(75), North => south_2_north(10)(3), West => east_2_west(10)(2), P => Signal_priority(7), Fifo_full => Fifo_full(3), |
---|
671 | South => south_2_north(11)(3), East => east_2_west(11)(3) , Grant => Signal_grant(11)(3)); |
---|
672 | |
---|
673 | Arbiter_11_4 : Arbiter |
---|
674 | |
---|
675 | PORT MAP (Request => Request(67), North => south_2_north(10)(4), West => east_2_west(10)(3), P => Signal_priority(7), Fifo_full => Fifo_full(4), |
---|
676 | South => south_2_north(11)(4), East => east_2_west(11)(4) , Grant => Signal_grant(11)(4)); |
---|
677 | |
---|
678 | Arbiter_11_5 : Arbiter |
---|
679 | |
---|
680 | PORT MAP (Request => Request(59), North => south_2_north(10)(5), West => east_2_west(10)(4), P => Signal_priority(7), Fifo_full => Fifo_full(5), |
---|
681 | South => south_2_north(11)(5), East => east_2_west(11)(5) , Grant => Signal_grant(11)(5)); |
---|
682 | |
---|
683 | Arbiter_11_6 : Arbiter |
---|
684 | |
---|
685 | PORT MAP (Request => Request(51), North => south_2_north(10)(6), West => east_2_west(10)(5), P => Signal_priority(7), Fifo_full => Fifo_full(6), |
---|
686 | South => south_2_north(11)(6), East => east_2_west(11)(6) , Grant => Signal_grant(11)(6)); |
---|
687 | |
---|
688 | Arbiter_11_7 : Arbiter |
---|
689 | |
---|
690 | PORT MAP (Request => Request(43), North => south_2_north(10)(7), West => east_2_west(10)(6), P => Signal_priority(7), Fifo_full => Fifo_full(7), |
---|
691 | South => south_2_north(11)(7), East => east_2_west(11)(7) , Grant => Signal_grant(11)(7)); |
---|
692 | |
---|
693 | Arbiter_11_8 : Arbiter |
---|
694 | |
---|
695 | PORT MAP (Request => Request(35), North => south_2_north(10)(8), West => east_2_west(10)(7), P => Signal_priority(7), Fifo_full => Fifo_full(8), |
---|
696 | South => south_2_north(11)(8), East => east_2_west(11)(8) , Grant => Signal_grant(11)(8)); |
---|
697 | |
---|
698 | Arbiter_11_9 : Arbiter |
---|
699 | |
---|
700 | PORT MAP (Request => Request(27), North => south_2_north(10)(9), West => east_2_west(10)(8), P => Signal_priority(7), Fifo_full => Fifo_full(9), |
---|
701 | South => south_2_north(11)(9), East => east_2_west(11)(9) , Grant => Signal_grant(11)(9)); |
---|
702 | |
---|
703 | -------------------------- Diagonale n° 12 |
---|
704 | |
---|
705 | |
---|
706 | Arbiter_12_1 : Arbiter |
---|
707 | |
---|
708 | PORT MAP (Request => Request(19), North => south_2_north(11)(1), West => east_2_west(11)(9), P => Signal_priority(6), Fifo_full => Fifo_full(1), |
---|
709 | South => south_2_north(12)(1), East => east_2_west(12)(1) , Grant => Signal_grant(12)(1)); |
---|
710 | |
---|
711 | Arbiter_12_2 : Arbiter |
---|
712 | |
---|
713 | PORT MAP (Request => Request(11), North => south_2_north(11)(2), West => east_2_west(11)(1), P => Signal_priority(6), Fifo_full => Fifo_full(2), |
---|
714 | South => south_2_north(12)(2), East => east_2_west(12)(2) , Grant => Signal_grant(12)(2)); |
---|
715 | |
---|
716 | Arbiter_12_3 : Arbiter |
---|
717 | |
---|
718 | PORT MAP (Request => Request(3), North => south_2_north(11)(3), West => east_2_west(11)(2), P => Signal_priority(6), Fifo_full => Fifo_full(3), |
---|
719 | South => south_2_north(12)(3), East => east_2_west(12)(3) , Grant => Signal_grant(12)(3)); |
---|
720 | |
---|
721 | Arbiter_12_4 : Arbiter |
---|
722 | |
---|
723 | PORT MAP (Request => Request(76), North => south_2_north(11)(4), West => east_2_west(11)(3), P => Signal_priority(6), Fifo_full => Fifo_full(4), |
---|
724 | South => south_2_north(12)(4), East => east_2_west(12)(4) , Grant => Signal_grant(12)(4)); |
---|
725 | |
---|
726 | Arbiter_12_5 : Arbiter |
---|
727 | |
---|
728 | PORT MAP (Request => Request(68), North => south_2_north(11)(5), West => east_2_west(11)(4), P => Signal_priority(6), Fifo_full => Fifo_full(5), |
---|
729 | South => south_2_north(12)(5), East => east_2_west(12)(5) , Grant => Signal_grant(12)(5)); |
---|
730 | |
---|
731 | Arbiter_12_6 : Arbiter |
---|
732 | |
---|
733 | PORT MAP (Request => Request(60), North => south_2_north(11)(6), West => east_2_west(11)(5), P => Signal_priority(6), Fifo_full => Fifo_full(6), |
---|
734 | South => south_2_north(12)(6), East => east_2_west(12)(6) , Grant => Signal_grant(12)(6)); |
---|
735 | |
---|
736 | Arbiter_12_7 : Arbiter |
---|
737 | |
---|
738 | PORT MAP (Request => Request(52), North => south_2_north(11)(7), West => east_2_west(11)(6), P => Signal_priority(6), Fifo_full => Fifo_full(7), |
---|
739 | South => south_2_north(12)(7), East => east_2_west(12)(7) , Grant => Signal_grant(12)(7)); |
---|
740 | |
---|
741 | Arbiter_12_8 : Arbiter |
---|
742 | |
---|
743 | PORT MAP (Request => Request(44), North => south_2_north(11)(8), West => east_2_west(11)(7), P => Signal_priority(6), Fifo_full => Fifo_full(8), |
---|
744 | South => south_2_north(12)(8), East => east_2_west(12)(8) , Grant => Signal_grant(12)(8)); |
---|
745 | |
---|
746 | Arbiter_12_9 : Arbiter |
---|
747 | |
---|
748 | PORT MAP (Request => Request(36), North => south_2_north(11)(9), West => east_2_west(11)(8), P => Signal_priority(6), Fifo_full => Fifo_full(9), |
---|
749 | South => south_2_north(12)(9), East => east_2_west(12)(9) , Grant => Signal_grant(12)(9)); |
---|
750 | |
---|
751 | -------------------------- Diagonale n° 13 |
---|
752 | |
---|
753 | |
---|
754 | Arbiter_13_1 : Arbiter |
---|
755 | |
---|
756 | PORT MAP (Request => Request(28), North => south_2_north(12)(1), West => east_2_west(12)(9), P => Signal_priority(5), Fifo_full => Fifo_full(1), |
---|
757 | South => south_2_north(13)(1), East => east_2_west(13)(1) , Grant => Signal_grant(13)(1)); |
---|
758 | |
---|
759 | Arbiter_13_2 : Arbiter |
---|
760 | |
---|
761 | PORT MAP (Request => Request(20), North => south_2_north(12)(2), West => east_2_west(12)(1), P => Signal_priority(5), Fifo_full => Fifo_full(2), |
---|
762 | South => south_2_north(13)(2), East => east_2_west(13)(2) , Grant => Signal_grant(13)(2)); |
---|
763 | |
---|
764 | Arbiter_13_3 : Arbiter |
---|
765 | |
---|
766 | PORT MAP (Request => Request(12), North => south_2_north(12)(3), West => east_2_west(12)(2), P => Signal_priority(5), Fifo_full => Fifo_full(3), |
---|
767 | South => south_2_north(13)(3), East => east_2_west(13)(3) , Grant => Signal_grant(13)(3)); |
---|
768 | |
---|
769 | Arbiter_13_4 : Arbiter |
---|
770 | |
---|
771 | PORT MAP (Request => Request(4), North => south_2_north(12)(4), West => east_2_west(12)(3), P => Signal_priority(5), Fifo_full => Fifo_full(4), |
---|
772 | South => south_2_north(13)(4), East => east_2_west(13)(4) , Grant => Signal_grant(13)(4)); |
---|
773 | |
---|
774 | Arbiter_13_5 : Arbiter |
---|
775 | |
---|
776 | PORT MAP (Request => Request(77), North => south_2_north(12)(5), West => east_2_west(12)(4), P => Signal_priority(5), Fifo_full => Fifo_full(5), |
---|
777 | South => south_2_north(13)(5), East => east_2_west(13)(5) , Grant => Signal_grant(13)(5)); |
---|
778 | |
---|
779 | Arbiter_13_6 : Arbiter |
---|
780 | |
---|
781 | PORT MAP (Request => Request(69), North => south_2_north(12)(6), West => east_2_west(12)(5), P => Signal_priority(5), Fifo_full => Fifo_full(6), |
---|
782 | South => south_2_north(13)(6), East => east_2_west(13)(6) , Grant => Signal_grant(13)(6)); |
---|
783 | |
---|
784 | Arbiter_13_7 : Arbiter |
---|
785 | |
---|
786 | PORT MAP (Request => Request(61), North => south_2_north(12)(7), West => east_2_west(12)(6), P => Signal_priority(5), Fifo_full => Fifo_full(7), |
---|
787 | South => south_2_north(13)(7), East => east_2_west(13)(7) , Grant => Signal_grant(13)(7)); |
---|
788 | |
---|
789 | Arbiter_13_8 : Arbiter |
---|
790 | |
---|
791 | PORT MAP (Request => Request(53), North => south_2_north(12)(8), West => east_2_west(12)(7), P => Signal_priority(5), Fifo_full => Fifo_full(8), |
---|
792 | South => south_2_north(13)(8), East => east_2_west(13)(8) , Grant => Signal_grant(13)(8)); |
---|
793 | |
---|
794 | Arbiter_13_9 : Arbiter |
---|
795 | |
---|
796 | PORT MAP (Request => Request(45), North => south_2_north(12)(9), West => east_2_west(12)(8), P => Signal_priority(5), Fifo_full => Fifo_full(9), |
---|
797 | South => south_2_north(13)(9), East => east_2_west(13)(9) , Grant => Signal_grant(13)(9)); |
---|
798 | |
---|
799 | -------------------------- Diagonale n° 14 |
---|
800 | |
---|
801 | |
---|
802 | Arbiter_14_1 : Arbiter |
---|
803 | |
---|
804 | PORT MAP (Request => Request(37), North => south_2_north(13)(1), West => east_2_west(13)(9), P => Signal_priority(4), Fifo_full => Fifo_full(1), |
---|
805 | South => south_2_north(14)(1), East => east_2_west(14)(1) , Grant => Signal_grant(14)(1)); |
---|
806 | |
---|
807 | Arbiter_14_2 : Arbiter |
---|
808 | |
---|
809 | PORT MAP (Request => Request(29), North => south_2_north(13)(2), West => east_2_west(13)(1), P => Signal_priority(4), Fifo_full => Fifo_full(2), |
---|
810 | South => south_2_north(14)(2), East => east_2_west(14)(2) , Grant => Signal_grant(14)(2)); |
---|
811 | |
---|
812 | Arbiter_14_3 : Arbiter |
---|
813 | |
---|
814 | PORT MAP (Request => Request(21), North => south_2_north(13)(3), West => east_2_west(13)(2), P => Signal_priority(4), Fifo_full => Fifo_full(3), |
---|
815 | South => south_2_north(14)(3), East => east_2_west(14)(3) , Grant => Signal_grant(14)(3)); |
---|
816 | |
---|
817 | Arbiter_14_4 : Arbiter |
---|
818 | |
---|
819 | PORT MAP (Request => Request(13), North => south_2_north(13)(4), West => east_2_west(13)(3), P => Signal_priority(4), Fifo_full => Fifo_full(4), |
---|
820 | South => south_2_north(14)(4), East => east_2_west(14)(4) , Grant => Signal_grant(14)(4)); |
---|
821 | |
---|
822 | Arbiter_14_5 : Arbiter |
---|
823 | |
---|
824 | PORT MAP (Request => Request(5), North => south_2_north(13)(5), West => east_2_west(13)(4), P => Signal_priority(4), Fifo_full => Fifo_full(5), |
---|
825 | South => south_2_north(14)(5), East => east_2_west(14)(5) , Grant => Signal_grant(14)(5)); |
---|
826 | |
---|
827 | Arbiter_14_6 : Arbiter |
---|
828 | |
---|
829 | PORT MAP (Request => Request(78), North => south_2_north(13)(6), West => east_2_west(13)(5), P => Signal_priority(4), Fifo_full => Fifo_full(6), |
---|
830 | South => south_2_north(14)(6), East => east_2_west(14)(6) , Grant => Signal_grant(14)(6)); |
---|
831 | |
---|
832 | Arbiter_14_7 : Arbiter |
---|
833 | |
---|
834 | PORT MAP (Request => Request(70), North => south_2_north(13)(7), West => east_2_west(13)(6), P => Signal_priority(4), Fifo_full => Fifo_full(7), |
---|
835 | South => south_2_north(14)(7), East => east_2_west(14)(7) , Grant => Signal_grant(14)(7)); |
---|
836 | |
---|
837 | Arbiter_14_8 : Arbiter |
---|
838 | |
---|
839 | PORT MAP (Request => Request(62), North => south_2_north(13)(8), West => east_2_west(13)(7), P => Signal_priority(4), Fifo_full => Fifo_full(8), |
---|
840 | South => south_2_north(14)(8), East => east_2_west(14)(8) , Grant => Signal_grant(14)(8)); |
---|
841 | |
---|
842 | Arbiter_14_9 : Arbiter |
---|
843 | |
---|
844 | PORT MAP (Request => Request(54), North => south_2_north(13)(9), West => east_2_west(13)(8), P => Signal_priority(4), Fifo_full => Fifo_full(9), |
---|
845 | South => south_2_north(14)(9), East => east_2_west(14)(9) , Grant => Signal_grant(14)(9)); |
---|
846 | |
---|
847 | -------------------------- Diagonale n° 15 |
---|
848 | |
---|
849 | |
---|
850 | Arbiter_15_1 : Arbiter |
---|
851 | |
---|
852 | PORT MAP (Request => Request(46), North => south_2_north(14)(1), West => east_2_west(14)(9), P => Signal_priority(3), Fifo_full => Fifo_full(1), |
---|
853 | South => south_2_north(15)(1), East => east_2_west(15)(1) , Grant => Signal_grant(15)(1)); |
---|
854 | |
---|
855 | Arbiter_15_2 : Arbiter |
---|
856 | |
---|
857 | PORT MAP (Request => Request(38), North => south_2_north(14)(2), West => east_2_west(14)(1), P => Signal_priority(3), Fifo_full => Fifo_full(2), |
---|
858 | South => south_2_north(15)(2), East => east_2_west(15)(2) , Grant => Signal_grant(15)(2)); |
---|
859 | |
---|
860 | Arbiter_15_3 : Arbiter |
---|
861 | |
---|
862 | PORT MAP (Request => Request(30), North => south_2_north(14)(3), West => east_2_west(14)(2), P => Signal_priority(3), Fifo_full => Fifo_full(3), |
---|
863 | South => south_2_north(15)(3), East => east_2_west(15)(3) , Grant => Signal_grant(15)(3)); |
---|
864 | |
---|
865 | Arbiter_15_4 : Arbiter |
---|
866 | |
---|
867 | PORT MAP (Request => Request(22), North => south_2_north(14)(4), West => east_2_west(14)(3), P => Signal_priority(3), Fifo_full => Fifo_full(4), |
---|
868 | South => south_2_north(15)(4), East => east_2_west(15)(4) , Grant => Signal_grant(15)(4)); |
---|
869 | |
---|
870 | Arbiter_15_5 : Arbiter |
---|
871 | |
---|
872 | PORT MAP (Request => Request(14), North => south_2_north(14)(5), West => east_2_west(14)(4), P => Signal_priority(3), Fifo_full => Fifo_full(5), |
---|
873 | South => south_2_north(15)(5), East => east_2_west(15)(5) , Grant => Signal_grant(15)(5)); |
---|
874 | |
---|
875 | Arbiter_15_6 : Arbiter |
---|
876 | |
---|
877 | PORT MAP (Request => Request(6), North => south_2_north(14)(6), West => east_2_west(14)(5), P => Signal_priority(3), Fifo_full => Fifo_full(6), |
---|
878 | South => south_2_north(15)(6), East => east_2_west(15)(6) , Grant => Signal_grant(15)(6)); |
---|
879 | |
---|
880 | Arbiter_15_7 : Arbiter |
---|
881 | |
---|
882 | PORT MAP (Request => Request(79), North => south_2_north(14)(7), West => east_2_west(14)(6), P => Signal_priority(3), Fifo_full => Fifo_full(7), |
---|
883 | South => south_2_north(15)(7), East => east_2_west(15)(7) , Grant => Signal_grant(15)(7)); |
---|
884 | |
---|
885 | Arbiter_15_8 : Arbiter |
---|
886 | |
---|
887 | PORT MAP (Request => Request(71), North => south_2_north(14)(8), West => east_2_west(14)(7), P => Signal_priority(3), Fifo_full => Fifo_full(8), |
---|
888 | South => south_2_north(15)(8), East => east_2_west(15)(8) , Grant => Signal_grant(15)(8)); |
---|
889 | |
---|
890 | Arbiter_15_9 : Arbiter |
---|
891 | |
---|
892 | PORT MAP (Request => Request(63), North => south_2_north(14)(9), West => east_2_west(14)(8), P => Signal_priority(3), Fifo_full => Fifo_full(9), |
---|
893 | South => south_2_north(15)(9), East => east_2_west(15)(9) , Grant => Signal_grant(15)(9)); |
---|
894 | |
---|
895 | -------------------------- Diagonale n° 16 |
---|
896 | |
---|
897 | |
---|
898 | Arbiter_16_1 : Arbiter |
---|
899 | |
---|
900 | PORT MAP (Request => Request(55), North => south_2_north(15)(1), West => east_2_west(15)(9), P => Signal_priority(2), Fifo_full => Fifo_full(1), |
---|
901 | South => south_2_north(16)(1), East => east_2_west(16)(1) , Grant => Signal_grant(16)(1)); |
---|
902 | |
---|
903 | Arbiter_16_2 : Arbiter |
---|
904 | |
---|
905 | PORT MAP (Request => Request(47), North => south_2_north(15)(2), West => east_2_west(15)(1), P => Signal_priority(2), Fifo_full => Fifo_full(2), |
---|
906 | South => south_2_north(16)(2), East => east_2_west(16)(2) , Grant => Signal_grant(16)(2)); |
---|
907 | |
---|
908 | Arbiter_16_3 : Arbiter |
---|
909 | |
---|
910 | PORT MAP (Request => Request(39), North => south_2_north(15)(3), West => east_2_west(15)(2), P => Signal_priority(2), Fifo_full => Fifo_full(3), |
---|
911 | South => south_2_north(16)(3), East => east_2_west(16)(3) , Grant => Signal_grant(16)(3)); |
---|
912 | |
---|
913 | Arbiter_16_4 : Arbiter |
---|
914 | |
---|
915 | PORT MAP (Request => Request(31), North => south_2_north(15)(4), West => east_2_west(15)(3), P => Signal_priority(2), Fifo_full => Fifo_full(4), |
---|
916 | South => south_2_north(16)(4), East => east_2_west(16)(4) , Grant => Signal_grant(16)(4)); |
---|
917 | |
---|
918 | Arbiter_16_5 : Arbiter |
---|
919 | |
---|
920 | PORT MAP (Request => Request(23), North => south_2_north(15)(5), West => east_2_west(15)(4), P => Signal_priority(2), Fifo_full => Fifo_full(5), |
---|
921 | South => south_2_north(16)(5), East => east_2_west(16)(5) , Grant => Signal_grant(16)(5)); |
---|
922 | |
---|
923 | Arbiter_16_6 : Arbiter |
---|
924 | |
---|
925 | PORT MAP (Request => Request(15), North => south_2_north(15)(6), West => east_2_west(15)(5), P => Signal_priority(2), Fifo_full => Fifo_full(6), |
---|
926 | South => south_2_north(16)(6), East => east_2_west(16)(6) , Grant => Signal_grant(16)(6)); |
---|
927 | |
---|
928 | Arbiter_16_7 : Arbiter |
---|
929 | |
---|
930 | PORT MAP (Request => Request(7), North => south_2_north(15)(7), West => east_2_west(15)(6), P => Signal_priority(2), Fifo_full => Fifo_full(7), |
---|
931 | South => south_2_north(16)(7), East => east_2_west(16)(7) , Grant => Signal_grant(16)(7)); |
---|
932 | |
---|
933 | Arbiter_16_8 : Arbiter |
---|
934 | |
---|
935 | PORT MAP (Request => Request(80), North => south_2_north(15)(8), West => east_2_west(15)(7), P => Signal_priority(2), Fifo_full => Fifo_full(8), |
---|
936 | South => south_2_north(16)(8), East => east_2_west(16)(8) , Grant => Signal_grant(16)(8)); |
---|
937 | |
---|
938 | Arbiter_16_9 : Arbiter |
---|
939 | |
---|
940 | PORT MAP (Request => Request(72), North => south_2_north(15)(9), West => east_2_west(15)(8), P => Signal_priority(2), Fifo_full => Fifo_full(9), |
---|
941 | South => south_2_north(16)(9), East => east_2_west(16)(9) , Grant => Signal_grant(16)(9)); |
---|
942 | |
---|
943 | -------------------------- Diagonale n° 17 |
---|
944 | |
---|
945 | |
---|
946 | Arbiter_17_1 : Arbiter |
---|
947 | |
---|
948 | PORT MAP (Request => Request(64), North => south_2_north(16)(1), West => east_2_west(16)(9), P => Signal_priority(1), Fifo_full => Fifo_full(1), |
---|
949 | South => south_2_north(17)(1), East => east_2_west(17)(1) , Grant => Signal_grant(17)(1)); |
---|
950 | |
---|
951 | Arbiter_17_2 : Arbiter |
---|
952 | |
---|
953 | PORT MAP (Request => Request(56), North => south_2_north(16)(2), West => east_2_west(16)(1), P => Signal_priority(1), Fifo_full => Fifo_full(2), |
---|
954 | South => south_2_north(17)(2), East => east_2_west(17)(2) , Grant => Signal_grant(17)(2)); |
---|
955 | |
---|
956 | Arbiter_17_3 : Arbiter |
---|
957 | |
---|
958 | PORT MAP (Request => Request(48), North => south_2_north(16)(3), West => east_2_west(16)(2), P => Signal_priority(1), Fifo_full => Fifo_full(3), |
---|
959 | South => south_2_north(17)(3), East => east_2_west(17)(3) , Grant => Signal_grant(17)(3)); |
---|
960 | |
---|
961 | Arbiter_17_4 : Arbiter |
---|
962 | |
---|
963 | PORT MAP (Request => Request(40), North => south_2_north(16)(4), West => east_2_west(16)(3), P => Signal_priority(1), Fifo_full => Fifo_full(4), |
---|
964 | South => south_2_north(17)(4), East => east_2_west(17)(4) , Grant => Signal_grant(17)(4)); |
---|
965 | |
---|
966 | Arbiter_17_5 : Arbiter |
---|
967 | |
---|
968 | PORT MAP (Request => Request(32), North => south_2_north(16)(5), West => east_2_west(16)(4), P => Signal_priority(1), Fifo_full => Fifo_full(5), |
---|
969 | South => south_2_north(17)(5), East => east_2_west(17)(5) , Grant => Signal_grant(17)(5)); |
---|
970 | |
---|
971 | Arbiter_17_6 : Arbiter |
---|
972 | |
---|
973 | PORT MAP (Request => Request(24), North => south_2_north(16)(6), West => east_2_west(16)(5), P => Signal_priority(1), Fifo_full => Fifo_full(6), |
---|
974 | South => south_2_north(17)(6), East => east_2_west(17)(6) , Grant => Signal_grant(17)(6)); |
---|
975 | |
---|
976 | Arbiter_17_7 : Arbiter |
---|
977 | |
---|
978 | PORT MAP (Request => Request(16), North => south_2_north(16)(7), West => east_2_west(16)(6), P => Signal_priority(1), Fifo_full => Fifo_full(7), |
---|
979 | South => south_2_north(17)(7), East => east_2_west(17)(7) , Grant => Signal_grant(17)(7)); |
---|
980 | |
---|
981 | Arbiter_17_8 : Arbiter |
---|
982 | |
---|
983 | PORT MAP (Request => Request(8), North => south_2_north(16)(8), West => east_2_west(16)(7), P => Signal_priority(1), Fifo_full => Fifo_full(8), |
---|
984 | South => south_2_north(17)(8), East => east_2_west(17)(8) , Grant => Signal_grant(17)(8)); |
---|
985 | |
---|
986 | Arbiter_17_9 : Arbiter |
---|
987 | |
---|
988 | PORT MAP (Request => Request(81), North => south_2_north(16)(9), West => east_2_west(16)(8), P => Signal_priority(1), Fifo_full => Fifo_full(9), |
---|
989 | South => south_2_north(17)(9), East => east_2_west(17)(9) , Grant => Signal_grant(17)(9)); |
---|
990 | |
---|
991 | |
---|
992 | --processus permettant de roter la priorité des diagonales à chaque front d'horloge |
---|
993 | -- rotation round robin |
---|
994 | round_robin : process(clk) |
---|
995 | begin |
---|
996 | if rising_edge(clk) then |
---|
997 | if reset ='1' then |
---|
998 | Signal_priority <= "11111111100000000"; |
---|
999 | elsif priority_rotation_en = '1' then |
---|
1000 | case Signal_priority is |
---|
1001 | when "11111111100000000" => Signal_priority <= "01111111110000000"; |
---|
1002 | when "01111111110000000" => Signal_priority <= "00111111111000000"; |
---|
1003 | when "00111111111000000" => Signal_priority <= "00011111111100000"; |
---|
1004 | when "00011111111100000" => Signal_priority <= "00001111111110000"; |
---|
1005 | when "00001111111110000" => Signal_priority <= "00000111111111000"; |
---|
1006 | when "00000111111111000" => Signal_priority <= "00000011111111100"; |
---|
1007 | when "00000011111111100" => Signal_priority <= "00000001111111110"; |
---|
1008 | when "00000001111111110" => Signal_priority <= "00000000111111111"; |
---|
1009 | when "00000000111111111" => Signal_priority <= "11111111100000000"; |
---|
1010 | when others => Signal_priority <= "11111111100000000"; |
---|
1011 | end case; |
---|
1012 | end if; |
---|
1013 | end if; |
---|
1014 | end process; |
---|
1015 | |
---|
1016 | end Behavioral; |
---|
1017 | |
---|