[54] | 1 | /* |
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| 2 | * $Id$ |
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| 3 | * |
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| 4 | * [ Description ] |
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| 5 | * |
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| 6 | */ |
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| 7 | |
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| 8 | #include "Behavioural/Core/Multi_Execute_loop/Execute_loop/Multi_Read_unit/Read_unit/Read_queue/include/Read_queue.h" |
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| 9 | |
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| 10 | namespace morpheo { |
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| 11 | namespace behavioural { |
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| 12 | namespace core { |
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| 13 | namespace multi_execute_loop { |
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| 14 | namespace execute_loop { |
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| 15 | namespace multi_read_unit { |
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| 16 | namespace read_unit { |
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| 17 | namespace read_queue { |
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| 18 | |
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| 19 | |
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| 20 | #ifdef SYSTEMC |
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| 21 | Read_queue::Read_queue (sc_module_name name, |
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| 22 | #else |
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| 23 | Read_queue::Read_queue (string name, |
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| 24 | #endif |
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| 25 | #ifdef STATISTICS |
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| 26 | morpheo::behavioural::Parameters_Statistics * param_statistics, |
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| 27 | #endif |
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| 28 | morpheo::behavioural::core::multi_execute_loop::execute_loop::multi_read_unit::read_unit::read_queue::Parameters * param ): |
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| 29 | _name (name) |
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| 30 | ,_param (param) |
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| 31 | { |
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| 32 | log_printf(FUNC,Read_queue,"Read_queue","Begin"); |
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| 33 | |
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| 34 | #ifdef SYSTEMC |
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| 35 | log_printf(INFO,Read_queue,"Read_queue","Allocation"); |
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| 36 | |
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| 37 | allocation (); |
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| 38 | #endif |
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| 39 | |
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| 40 | #ifdef STATISTICS |
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| 41 | log_printf(INFO,Read_queue,"Read_queue","Allocation of statistics"); |
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| 42 | |
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| 43 | // Allocation of statistics |
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| 44 | _stat = new Statistics (static_cast<string>(_name), |
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| 45 | param_statistics , |
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| 46 | param); |
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| 47 | #endif |
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| 48 | |
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| 49 | #ifdef VHDL |
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| 50 | // generate the vhdl |
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| 51 | log_printf(INFO,Read_queue,"Read_queue","Generate the vhdl"); |
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| 52 | |
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| 53 | vhdl(); |
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| 54 | #endif |
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| 55 | |
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| 56 | #ifdef SYSTEMC |
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| 57 | log_printf(INFO,Read_queue,"Read_queue","Method - transition"); |
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| 58 | |
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| 59 | SC_METHOD (transition); |
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| 60 | dont_initialize (); |
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| 61 | sensitive_pos << *(in_CLOCK); |
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| 62 | |
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| 63 | log_printf(INFO,Read_queue,"Read_queue","Method - genMoore"); |
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| 64 | |
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| 65 | SC_METHOD (genMoore); |
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| 66 | dont_initialize (); |
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| 67 | sensitive_neg << *(in_CLOCK); |
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| 68 | |
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| 69 | log_printf(INFO,Read_queue,"Read_queue","Method - genMealy_read_queue_out_val"); |
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| 70 | |
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| 71 | SC_METHOD (genMealy_read_queue_out_val); |
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| 72 | dont_initialize (); |
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| 73 | sensitive_neg << *(in_CLOCK); |
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| 74 | for (uint32_t i=0; i<_param->_nb_gpr_read ; i++) |
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| 75 | sensitive << *(in_GPR_READ_ACK [i]); |
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| 76 | for (uint32_t i=0; i<_param->_nb_spr_read ; i++) |
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| 77 | sensitive << *(in_SPR_READ_ACK [i]); |
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| 78 | for (uint32_t i=0; i<_param->_nb_gpr_write; i++) |
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[55] | 79 | sensitive << *(in_GPR_WRITE_VAL [i]) |
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| 80 | << *(in_GPR_WRITE_CONTEXT_ID [i]) |
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| 81 | << *(in_GPR_WRITE_NUM_REG [i]); |
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[54] | 82 | for (uint32_t i=0; i<_param->_nb_spr_write; i++) |
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[55] | 83 | sensitive << *(in_SPR_WRITE_VAL [i]) |
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| 84 | << *(in_SPR_WRITE_CONTEXT_ID [i]) |
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| 85 | << *(in_SPR_WRITE_NUM_REG [i]); |
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[54] | 86 | |
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| 87 | #ifdef SYSTEMCASS_SPECIFIC |
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| 88 | // List dependency information |
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| 89 | |
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| 90 | (*(out_READ_QUEUE_OUT_VAL)) (*(in_GPR_READ_ACK [0])); |
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| 91 | (*(out_READ_QUEUE_OUT_VAL)) (*(in_SPR_READ_ACK [0])); |
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| 92 | |
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| 93 | for (uint32_t i=0; i<_param->_nb_gpr_write ; i++) |
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| 94 | { |
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[55] | 95 | (*(out_READ_QUEUE_OUT_VAL)) (*(in_GPR_WRITE_VAL [i])); |
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| 96 | (*(out_READ_QUEUE_OUT_VAL)) (*(in_GPR_WRITE_CONTEXT_ID [i])); |
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| 97 | (*(out_READ_QUEUE_OUT_VAL)) (*(in_GPR_WRITE_NUM_REG [i])); |
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[54] | 98 | } |
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| 99 | for (uint32_t i=0; i<_param->_nb_spr_write ; i++) |
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| 100 | { |
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[55] | 101 | (*(out_READ_QUEUE_OUT_VAL)) (*(in_SPR_WRITE_VAL [i])); |
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| 102 | (*(out_READ_QUEUE_OUT_VAL)) (*(in_SPR_WRITE_CONTEXT_ID [i])); |
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| 103 | (*(out_READ_QUEUE_OUT_VAL)) (*(in_SPR_WRITE_NUM_REG [i])); |
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[54] | 104 | } |
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| 105 | #endif |
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| 106 | |
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| 107 | log_printf(INFO,Read_queue,"Read_queue","Method - genMealy_read_queue_out_gpr"); |
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| 108 | |
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| 109 | SC_METHOD (genMealy_read_queue_out_gpr); |
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| 110 | dont_initialize (); |
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| 111 | sensitive_neg << *(in_CLOCK); |
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| 112 | for (uint32_t i=0; i<_param->_nb_gpr_read ; i++) |
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| 113 | sensitive << *(in_GPR_READ_ACK [i]) |
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| 114 | << *(in_GPR_READ_DATA [i]) |
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| 115 | << *(in_GPR_READ_DATA_VAL [i]); |
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| 116 | for (uint32_t i=0; i<_param->_nb_gpr_write; i++) |
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[55] | 117 | sensitive << *(in_GPR_WRITE_VAL [i]) |
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| 118 | << *(in_GPR_WRITE_CONTEXT_ID [i]) |
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| 119 | << *(in_GPR_WRITE_NUM_REG [i]) |
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| 120 | << *(in_GPR_WRITE_DATA [i]); |
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[54] | 121 | |
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| 122 | #ifdef SYSTEMCASS_SPECIFIC |
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| 123 | // List dependency information |
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| 124 | |
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| 125 | (*(out_READ_QUEUE_OUT_DATA_RA_VAL)) (*(in_GPR_READ_ACK [0])); |
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| 126 | (*(out_READ_QUEUE_OUT_DATA_RA_VAL)) (*(in_GPR_READ_DATA_VAL [0])); |
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| 127 | (*(out_READ_QUEUE_OUT_DATA_RB_VAL)) (*(in_GPR_READ_ACK [1])); |
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| 128 | (*(out_READ_QUEUE_OUT_DATA_RB_VAL)) (*(in_GPR_READ_DATA_VAL [1])); |
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| 129 | |
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| 130 | (*(out_READ_QUEUE_OUT_DATA_RA )) (*(in_GPR_READ_DATA [0])); |
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| 131 | (*(out_READ_QUEUE_OUT_DATA_RB )) (*(in_GPR_READ_DATA [1])); |
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| 132 | |
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| 133 | for (uint32_t i=0; i<_param->_nb_gpr_write ; i++) |
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| 134 | { |
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[55] | 135 | (*(out_READ_QUEUE_OUT_DATA_RA_VAL)) (*(in_GPR_WRITE_VAL [i])); |
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| 136 | (*(out_READ_QUEUE_OUT_DATA_RA_VAL)) (*(in_GPR_WRITE_CONTEXT_ID [i])); |
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| 137 | (*(out_READ_QUEUE_OUT_DATA_RA_VAL)) (*(in_GPR_WRITE_NUM_REG [i])); |
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| 138 | (*(out_READ_QUEUE_OUT_DATA_RB_VAL)) (*(in_GPR_WRITE_VAL [i])); |
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| 139 | (*(out_READ_QUEUE_OUT_DATA_RB_VAL)) (*(in_GPR_WRITE_CONTEXT_ID [i])); |
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| 140 | (*(out_READ_QUEUE_OUT_DATA_RB_VAL)) (*(in_GPR_WRITE_NUM_REG [i])); |
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[54] | 141 | |
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[55] | 142 | (*(out_READ_QUEUE_OUT_DATA_RA )) (*(in_GPR_WRITE_VAL [i])); |
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| 143 | (*(out_READ_QUEUE_OUT_DATA_RA )) (*(in_GPR_WRITE_CONTEXT_ID [i])); |
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| 144 | (*(out_READ_QUEUE_OUT_DATA_RA )) (*(in_GPR_WRITE_NUM_REG [i])); |
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| 145 | (*(out_READ_QUEUE_OUT_DATA_RA )) (*(in_GPR_WRITE_DATA [i])); |
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| 146 | (*(out_READ_QUEUE_OUT_DATA_RB )) (*(in_GPR_WRITE_VAL [i])); |
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| 147 | (*(out_READ_QUEUE_OUT_DATA_RB )) (*(in_GPR_WRITE_CONTEXT_ID [i])); |
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| 148 | (*(out_READ_QUEUE_OUT_DATA_RB )) (*(in_GPR_WRITE_NUM_REG [i])); |
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| 149 | (*(out_READ_QUEUE_OUT_DATA_RB )) (*(in_GPR_WRITE_DATA [i])); |
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[54] | 150 | } |
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| 151 | #endif |
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| 152 | |
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| 153 | log_printf(INFO,Read_queue,"Read_queue","Method - genMealy_read_queue_out_spr"); |
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| 154 | |
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| 155 | SC_METHOD (genMealy_read_queue_out_spr); |
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| 156 | dont_initialize (); |
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| 157 | sensitive_neg << *(in_CLOCK); |
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| 158 | for (uint32_t i=0; i<_param->_nb_spr_read ; i++) |
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| 159 | sensitive << *(in_SPR_READ_ACK [i]) |
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| 160 | << *(in_SPR_READ_DATA [i]) |
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| 161 | << *(in_SPR_READ_DATA_VAL [i]); |
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| 162 | for (uint32_t i=0; i<_param->_nb_spr_write; i++) |
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[55] | 163 | sensitive << *(in_SPR_WRITE_VAL [i]) |
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| 164 | << *(in_SPR_WRITE_CONTEXT_ID [i]) |
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| 165 | << *(in_SPR_WRITE_NUM_REG [i]) |
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| 166 | << *(in_SPR_WRITE_DATA [i]); |
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[54] | 167 | |
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| 168 | #ifdef SYSTEMCASS_SPECIFIC |
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| 169 | // List dependency information |
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| 170 | |
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| 171 | (*(out_READ_QUEUE_OUT_DATA_RC_VAL)) (*(in_SPR_READ_ACK [0])); |
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| 172 | (*(out_READ_QUEUE_OUT_DATA_RC_VAL)) (*(in_SPR_READ_DATA_VAL [0])); |
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| 173 | |
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| 174 | (*(out_READ_QUEUE_OUT_DATA_RC )) (*(in_SPR_READ_DATA [0])); |
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| 175 | |
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| 176 | for (uint32_t i=0; i<_param->_nb_spr_write ; i++) |
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| 177 | { |
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[55] | 178 | (*(out_READ_QUEUE_OUT_DATA_RC_VAL)) (*(in_SPR_WRITE_VAL [i])); |
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| 179 | (*(out_READ_QUEUE_OUT_DATA_RC_VAL)) (*(in_SPR_WRITE_CONTEXT_ID [i])); |
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| 180 | (*(out_READ_QUEUE_OUT_DATA_RC_VAL)) (*(in_SPR_WRITE_NUM_REG [i])); |
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[54] | 181 | |
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[55] | 182 | (*(out_READ_QUEUE_OUT_DATA_RC )) (*(in_SPR_WRITE_VAL [i])); |
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| 183 | (*(out_READ_QUEUE_OUT_DATA_RC )) (*(in_SPR_WRITE_CONTEXT_ID [i])); |
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| 184 | (*(out_READ_QUEUE_OUT_DATA_RC )) (*(in_SPR_WRITE_NUM_REG [i])); |
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| 185 | (*(out_READ_QUEUE_OUT_DATA_RC )) (*(in_SPR_WRITE_DATA [i])); |
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[54] | 186 | } |
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| 187 | #endif |
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| 188 | |
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| 189 | #endif |
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| 190 | log_printf(FUNC,Read_queue,"Read_queue","End"); |
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| 191 | }; |
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| 192 | |
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| 193 | Read_queue::~Read_queue (void) |
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| 194 | { |
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| 195 | log_printf(FUNC,Read_queue,"~Read_queue","Begin"); |
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| 196 | |
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| 197 | #ifdef STATISTICS |
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| 198 | log_printf(INFO,Read_queue,"~Read_queue","Generate Statistics file"); |
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| 199 | |
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| 200 | _stat->generate_file(statistics(0)); |
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| 201 | |
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| 202 | delete _stat; |
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| 203 | #endif |
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| 204 | |
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| 205 | #ifdef SYSTEMC |
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| 206 | log_printf(INFO,Read_queue,"~Read_queue","Deallocation"); |
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| 207 | |
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| 208 | deallocation (); |
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| 209 | #endif |
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| 210 | |
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| 211 | log_printf(FUNC,Read_queue,"~Read_queue","End"); |
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| 212 | }; |
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| 213 | |
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| 214 | }; // end namespace read_queue |
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| 215 | }; // end namespace read_unit |
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| 216 | }; // end namespace multi_read_unit |
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| 217 | }; // end namespace execute_loop |
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| 218 | }; // end namespace multi_execute_loop |
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| 219 | }; // end namespace core |
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| 220 | |
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| 221 | }; // end namespace behavioural |
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| 222 | }; // end namespace morpheo |
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