[73] | 1 | #ifdef VHDL |
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| 2 | /* |
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| 3 | * $Id: Execute_queue_vhdl_body.cpp 113 2009-04-14 18:39:12Z rosiere $ |
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| 4 | * |
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[96] | 5 | * [ Description ] |
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[73] | 6 | * |
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| 7 | */ |
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| 8 | |
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| 9 | #include "Behavioural/Core/Multi_Execute_loop/Execute_loop/Multi_Write_unit/Write_unit/Execute_queue/include/Execute_queue.h" |
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| 10 | |
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| 11 | namespace morpheo { |
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| 12 | namespace behavioural { |
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| 13 | namespace core { |
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| 14 | namespace multi_execute_loop { |
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| 15 | namespace execute_loop { |
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| 16 | namespace multi_write_unit { |
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| 17 | namespace write_unit { |
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| 18 | namespace execute_queue { |
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| 19 | |
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| 20 | |
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| 21 | #undef FUNCTION |
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| 22 | #define FUNCTION "Execute_queue::vhdl_body" |
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| 23 | void Execute_queue::vhdl_body (Vhdl * & vhdl) |
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| 24 | { |
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| 25 | log_printf(FUNC,Execute_queue,FUNCTION,"Begin"); |
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[96] | 26 | |
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[98] | 27 | vhdl->set_comment(0,""); |
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| 28 | vhdl->set_comment(0,"-----------------------------------"); |
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| 29 | vhdl->set_comment(0,"-- Instance queue "); |
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| 30 | vhdl->set_comment(0,"-----------------------------------"); |
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| 31 | vhdl->set_comment(0,""); |
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[96] | 32 | |
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[98] | 33 | vhdl->set_body (0,"instance_"+_name+"_queue : "+_name+"_queue"); |
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| 34 | vhdl->set_body (0,"port map ("); |
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| 35 | vhdl->set_body (1," in_CLOCK \t=>\t in_CLOCK "); |
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| 36 | vhdl->set_body (1,", in_NRESET \t=>\t in_NRESET"); |
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| 37 | vhdl->set_body (1,", in_INSERT_VAL \t=>\tinternal_QUEUE_INSERT_VAL"); |
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| 38 | vhdl->set_body (1,",out_INSERT_ACK \t=>\tinternal_QUEUE_INSERT_ACK"); |
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| 39 | vhdl->set_body (1,", in_INSERT_DATA \t=>\tinternal_QUEUE_INSERT_DATA"); |
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| 40 | vhdl->set_body (1,",out_RETIRE_VAL \t=>\tinternal_QUEUE_RETIRE_VAL"); |
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| 41 | vhdl->set_body (1,", in_RETIRE_ACK \t=>\tinternal_QUEUE_RETIRE_ACK"); |
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| 42 | vhdl->set_body (1,",out_RETIRE_DATA \t=>\tinternal_QUEUE_RETIRE_DATA"); |
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| 43 | vhdl->set_body (0,");"); |
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[96] | 44 | |
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[98] | 45 | vhdl->set_comment(0,""); |
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| 46 | vhdl->set_comment(0,"-----------------------------------"); |
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| 47 | vhdl->set_comment(0,"-- Input Buffer "); |
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| 48 | vhdl->set_comment(0,"-----------------------------------"); |
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| 49 | vhdl->set_comment(0,""); |
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| 50 | |
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| 51 | { |
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| 52 | uint32_t min = 0; |
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| 53 | uint32_t max, size; |
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| 54 | |
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| 55 | if(_param->_have_port_context_id ) |
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| 56 | { |
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| 57 | size = _param->_size_context_id; |
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| 58 | max = min-1+size; |
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[113] | 59 | vhdl->set_body (0,"internal_QUEUE_INSERT_DATA "+std_logic_range(_param->_size_internal_queue,max,min)+" <= in_EXECUTE_QUEUE_IN_CONTEXT_ID "+std_logic_range(size)+";"); |
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[98] | 60 | min = max+1; |
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[96] | 61 | } |
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[98] | 62 | if(_param->_have_port_front_end_id ) |
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| 63 | { |
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| 64 | size = _param->_size_front_end_id; |
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| 65 | max = min-1+size; |
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[113] | 66 | vhdl->set_body (0,"internal_QUEUE_INSERT_DATA "+std_logic_range(_param->_size_internal_queue,max,min)+" <= in_EXECUTE_QUEUE_IN_FRONT_END_ID"+std_logic_range(size)+";"); |
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[98] | 67 | min = max+1; |
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| 68 | } |
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| 69 | if(_param->_have_port_ooo_engine_id ) |
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| 70 | { |
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| 71 | size = _param->_size_ooo_engine_id; |
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| 72 | max = min-1+size; |
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[113] | 73 | vhdl->set_body (0,"internal_QUEUE_INSERT_DATA "+std_logic_range(_param->_size_internal_queue,max,min)+" <= in_EXECUTE_QUEUE_IN_OOO_ENGINE_ID"+std_logic_range(size)+";"); |
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[98] | 74 | min = max+1; |
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| 75 | } |
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| 76 | if(_param->_have_port_rob_ptr) |
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| 77 | { |
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| 78 | size = _param->_size_rob_ptr; |
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| 79 | max = min-1+size; |
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[113] | 80 | vhdl->set_body (0,"internal_QUEUE_INSERT_DATA "+std_logic_range(_param->_size_internal_queue,max,min)+" <= in_EXECUTE_QUEUE_IN_PACKET_ID"+std_logic_range(size)+";"); |
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[98] | 81 | min = max+1; |
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| 82 | } |
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[96] | 83 | |
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[98] | 84 | // size = _param->_size_operation; |
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| 85 | // max = min-1+size; |
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[113] | 86 | // vhdl->set_body (0,"internal_QUEUE_INSERT_DATA "+std_logic_range(_param->_size_internal_queue,max,min)+" <= in_EXECUTE_QUEUE_IN_OPERATION"+std_logic_range(size)+";"); |
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[98] | 87 | // min = max+1; |
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| 88 | // |
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| 89 | // size = _param->_size_type; |
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| 90 | // max = min-1+size; |
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[113] | 91 | // vhdl->set_body (0,"internal_QUEUE_INSERT_DATA "+std_logic_range(_param->_size_internal_queue,max,min)+" <= in_EXECUTE_QUEUE_IN_TYPE"+std_logic_range(size)+";"); |
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[98] | 92 | // min = max+1; |
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[96] | 93 | |
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[98] | 94 | size = _param->_size_special_data; |
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| 95 | max = min-1+size; |
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[113] | 96 | vhdl->set_body (0,"internal_QUEUE_INSERT_DATA "+std_logic_range(_param->_size_internal_queue,max,min)+" <= in_EXECUTE_QUEUE_IN_FLAGS"+std_logic_range(size)+";"); |
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[98] | 97 | min = max+1; |
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[96] | 98 | |
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[98] | 99 | size = _param->_size_exception; |
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| 100 | max = min-1+size; |
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[113] | 101 | vhdl->set_body (0,"internal_QUEUE_INSERT_DATA "+std_logic_range(_param->_size_internal_queue,max,min)+" <= in_EXECUTE_QUEUE_IN_EXCEPTION"+std_logic_range(size)+";"); |
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[98] | 102 | min = max+1; |
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[96] | 103 | |
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[98] | 104 | size = 1; |
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| 105 | max = min-1+size; |
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[113] | 106 | vhdl->set_body (0,"internal_QUEUE_INSERT_DATA "+std_logic_range(_param->_size_internal_queue,max,min)+" <= in_EXECUTE_QUEUE_IN_NO_SEQUENCE"+std_logic_range(size)+";"); |
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[98] | 107 | min = max+1; |
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[96] | 108 | |
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[98] | 109 | size = _param->_size_instruction_address; |
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| 110 | max = min-1+size; |
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[113] | 111 | vhdl->set_body (0,"internal_QUEUE_INSERT_DATA "+std_logic_range(_param->_size_internal_queue,max,min)+" <= in_EXECUTE_QUEUE_IN_ADDRESS"+std_logic_range(size)+";"); |
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[98] | 112 | min = max+1; |
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[96] | 113 | |
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[98] | 114 | size = _param->_size_general_data; |
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| 115 | max = min-1+size; |
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[113] | 116 | vhdl->set_body (0,"internal_QUEUE_INSERT_DATA "+std_logic_range(_param->_size_internal_queue,max,min)+" <= in_EXECUTE_QUEUE_IN_DATA"+std_logic_range(size)+";"); |
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[98] | 117 | min = max+1; |
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| 118 | } |
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[96] | 119 | |
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[98] | 120 | vhdl->set_comment(0,""); |
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| 121 | vhdl->set_comment(0,"-----------------------------------"); |
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| 122 | vhdl->set_comment(0,"-- Output Buffer "); |
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| 123 | vhdl->set_comment(0,"-----------------------------------"); |
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| 124 | vhdl->set_comment(0,""); |
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[96] | 125 | |
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[98] | 126 | if(_param->_have_port_context_id) |
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[113] | 127 | vhdl->set_body (0,"out_EXECUTE_QUEUE_OUT_CONTEXT_ID "+std_logic_range(_param->_size_context_id )+" <= internal_EXECUTE_QUEUE_OUT_CONTEXT_ID ;"); |
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[98] | 128 | if(_param->_have_port_front_end_id) |
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[113] | 129 | vhdl->set_body (0,"out_EXECUTE_QUEUE_OUT_FRONT_END_ID "+std_logic_range(_param->_size_front_end_id )+" <= internal_EXECUTE_QUEUE_OUT_FRONT_END_ID ;"); |
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[98] | 130 | if(_param->_have_port_ooo_engine_id) |
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[113] | 131 | vhdl->set_body (0,"out_EXECUTE_QUEUE_OUT_OOO_ENGINE_ID "+std_logic_range(_param->_size_ooo_engine_id )+" <= internal_EXECUTE_QUEUE_OUT_OOO_ENGINE_ID;"); |
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[98] | 132 | if(_param->_have_port_rob_ptr) |
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[113] | 133 | vhdl->set_body (0,"out_EXECUTE_QUEUE_OUT_PACKET_ID "+std_logic_range(_param->_size_rob_ptr )+" <= internal_EXECUTE_QUEUE_OUT_PACKET_ID ;"); |
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| 134 | // vhdl->set_body (0,"out_EXECUTE_QUEUE_OUT_OPERATION "+std_logic_range(_param->_size_operation )+" <= internal_EXECUTE_QUEUE_OUT_OPERATION ;"); |
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| 135 | // vhdl->set_body (0,"out_EXECUTE_QUEUE_OUT_TYPE "+std_logic_range(_param->_size_type )+" <= internal_EXECUTE_QUEUE_OUT_TYPE ;"); |
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| 136 | vhdl->set_body (0,"out_EXECUTE_QUEUE_OUT_FLAGS "+std_logic_range(_param->_size_special_data )+" <= internal_EXECUTE_QUEUE_OUT_FLAGS ;"); |
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| 137 | vhdl->set_body (0,"out_EXECUTE_QUEUE_OUT_EXCEPTION "+std_logic_range(_param->_size_exception )+" <= internal_EXECUTE_QUEUE_OUT_EXCEPTION ;"); |
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| 138 | vhdl->set_body (0,"out_EXECUTE_QUEUE_OUT_NO_SEQUENCE "+std_logic_range(1 )+" <= internal_EXECUTE_QUEUE_OUT_NO_SEQUENCE ;"); |
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| 139 | vhdl->set_body (0,"out_EXECUTE_QUEUE_OUT_ADDRESS "+std_logic_range(_param->_size_instruction_address)+" <= internal_EXECUTE_QUEUE_OUT_ADDRESS ;"); |
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| 140 | vhdl->set_body (0,"out_EXECUTE_QUEUE_OUT_DATA "+std_logic_range(_param->_size_general_data )+" <= internal_EXECUTE_QUEUE_OUT_DATA ;"); |
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[96] | 141 | |
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[113] | 142 | vhdl->set_debug ("in_CLOCK = 'U'","GLOP1: Clock = 'U'"); |
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| 143 | vhdl->set_debug ("in_CLOCK = 'X'","GLOP2: Clock = 'X'"); |
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| 144 | vhdl->set_debug ("in_CLOCK = 'Z'","GLOP3: Clock = 'Z'"); |
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| 145 | vhdl->set_debug ("in_CLOCK = 'W'","GLOP4: Clock = 'W'"); |
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| 146 | vhdl->set_debug ("in_CLOCK = '1'","KANE : Clock = '1'"); |
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| 147 | vhdl->set_debug ("in_CLOCK = '0'","SETH : Clock = '0'"); |
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[96] | 148 | |
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[73] | 149 | log_printf(FUNC,Execute_queue,FUNCTION,"End"); |
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| 150 | }; |
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| 151 | |
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| 152 | }; // end namespace execute_queue |
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| 153 | }; // end namespace write_unit |
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| 154 | }; // end namespace multi_write_unit |
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| 155 | }; // end namespace execute_loop |
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| 156 | }; // end namespace multi_execute_loop |
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| 157 | }; // end namespace core |
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| 158 | |
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| 159 | }; // end namespace behavioural |
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| 160 | }; // end namespace morpheo |
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| 161 | #endif |
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