[53] | 1 | /* |
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| 2 | * $Id: RegisterFile_Multi_Banked.cpp 82 2008-05-01 16:48:45Z rosiere $ |
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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/Generic/RegisterFile/RegisterFile_Multi_Banked/include/RegisterFile_Multi_Banked.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 generic { |
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| 13 | namespace registerfile { |
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| 14 | namespace registerfile_multi_banked { |
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| 15 | |
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[82] | 16 | RegisterFile_Multi_Banked::RegisterFile_Multi_Banked |
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| 17 | ( |
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[53] | 18 | #ifdef SYSTEMC |
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[82] | 19 | sc_module_name name, |
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[53] | 20 | #else |
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[82] | 21 | std::string name, |
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[53] | 22 | #endif |
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| 23 | #ifdef STATISTICS |
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[82] | 24 | morpheo::behavioural::Parameters_Statistics * param_statistics, |
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[53] | 25 | #endif |
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[82] | 26 | morpheo::behavioural::generic::registerfile::registerfile_multi_banked::Parameters * param, |
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| 27 | Tusage_t usage): |
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| 28 | _name (name) |
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| 29 | ,_param (param) |
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| 30 | ,_usage (usage) |
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[53] | 31 | { |
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| 32 | log_printf(FUNC,RegisterFile_Multi_Banked,"RegisterFile_Multi_Banked","Begin"); |
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| 33 | |
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| 34 | #ifdef SYSTEMC |
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| 35 | log_printf(INFO,RegisterFile_Multi_Banked,"RegisterFile_Multi_Banked","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,RegisterFile_Multi_Banked,"RegisterFile_Multi_Banked","Allocation of statistics"); |
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| 42 | |
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| 43 | // Allocation of statistics |
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[75] | 44 | statistics_declaration(param_statistics); |
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[53] | 45 | #endif |
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| 46 | |
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| 47 | #ifdef VHDL |
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| 48 | // generate the vhdl |
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| 49 | log_printf(INFO,RegisterFile_Multi_Banked,"RegisterFile_Multi_Banked","Generate the vhdl"); |
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| 50 | |
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| 51 | vhdl(); |
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| 52 | #endif |
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| 53 | |
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| 54 | #ifdef SYSTEMC |
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| 55 | // Function pointer |
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[57] | 56 | if (_param->_crossbar == FULL_CROSSBAR) |
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[53] | 57 | { |
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| 58 | function_transition = &morpheo::behavioural::generic::registerfile::registerfile_multi_banked::RegisterFile_Multi_Banked:: full_crossbar_transition; |
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| 59 | function_genMealy_read = &morpheo::behavioural::generic::registerfile::registerfile_multi_banked::RegisterFile_Multi_Banked:: full_crossbar_genMealy_read; |
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| 60 | function_genMealy_write = &morpheo::behavioural::generic::registerfile::registerfile_multi_banked::RegisterFile_Multi_Banked:: full_crossbar_genMealy_write; |
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| 61 | } |
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| 62 | else |
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| 63 | { |
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| 64 | function_transition = &morpheo::behavioural::generic::registerfile::registerfile_multi_banked::RegisterFile_Multi_Banked:: partial_crossbar_transition; |
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| 65 | function_genMealy_read = &morpheo::behavioural::generic::registerfile::registerfile_multi_banked::RegisterFile_Multi_Banked:: partial_crossbar_genMealy_read; |
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| 66 | function_genMealy_write = &morpheo::behavioural::generic::registerfile::registerfile_multi_banked::RegisterFile_Multi_Banked:: partial_crossbar_genMealy_write; |
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| 67 | } |
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| 68 | |
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| 69 | log_printf(INFO,RegisterFile_Multi_Banked,"RegisterFile_Multi_Banked","Method - transition"); |
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| 70 | |
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| 71 | SC_METHOD (transition); |
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| 72 | dont_initialize (); |
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[67] | 73 | sensitive << (*(in_CLOCK)).pos(); |
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[53] | 74 | |
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| 75 | #ifdef SYSTEMCASS_SPECIFIC |
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| 76 | // List dependency information |
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| 77 | #endif |
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| 78 | |
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| 79 | log_printf(INFO,RegisterFile_Multi_Banked,"RegisterFile_Multi_Banked","Method - genMealy_write"); |
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| 80 | |
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| 81 | SC_METHOD (genMealy_read); |
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| 82 | dont_initialize (); |
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[67] | 83 | sensitive << (*(in_CLOCK)).neg(); |
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[57] | 84 | for (uint32_t i=0; i<_param->_nb_port_read; i++) |
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[62] | 85 | { |
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| 86 | sensitive << *( in_READ_VAL [i]); |
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| 87 | if (_param->_have_port_address == true) |
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| 88 | sensitive << *( in_READ_ADDRESS [i]); |
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| 89 | } |
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[53] | 90 | |
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| 91 | #ifdef SYSTEMCASS_SPECIFIC |
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| 92 | // List dependency information |
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[57] | 93 | for (uint32_t i=0; i<_param->_nb_port_read; i++) |
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[53] | 94 | { |
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| 95 | (*(out_READ_ACK [i])) (*( in_READ_VAL [i])); |
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[62] | 96 | if (_param->_have_port_address == true) |
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[53] | 97 | (*(out_READ_ACK [i])) (*( in_READ_ADDRESS [i])); |
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| 98 | (*(out_READ_DATA [i])) (*( in_READ_VAL [i])); |
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[62] | 99 | if (_param->_have_port_address == true) |
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[53] | 100 | (*(out_READ_DATA [i])) (*( in_READ_ADDRESS [i])); |
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| 101 | } |
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[57] | 102 | // for (uint32_t i=0; i<_param->_nb_port_read_write; i++) |
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| 103 | // { |
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| 104 | // (*(out_READ_WRITE_RDATA [i])) (*( in_READ_WRITE_VAL [i])); |
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| 105 | // (*(out_READ_WRITE_RDATA [i])) (*( in_READ_WRITE_RW [i])); |
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| 106 | // (*(out_READ_WRITE_RDATA [i])) (*( in_READ_WRITE_ADDRESS [i])); |
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| 107 | // } |
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[53] | 108 | #endif |
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| 109 | |
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| 110 | SC_METHOD (genMealy_write); |
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| 111 | dont_initialize (); |
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[67] | 112 | sensitive<< (*(in_CLOCK)).neg(); |
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[57] | 113 | for (uint32_t i=0; i<_param->_nb_port_write; i++) |
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[62] | 114 | { |
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| 115 | sensitive << *( in_WRITE_VAL [i]) |
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| 116 | << *( in_WRITE_DATA [i]); |
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| 117 | if (_param->_have_port_address == true) |
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| 118 | sensitive << *( in_WRITE_ADDRESS [i]); |
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| 119 | } |
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[53] | 120 | |
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| 121 | #ifdef SYSTEMCASS_SPECIFIC |
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| 122 | // List dependency information |
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[57] | 123 | for (uint32_t i=0; i<_param->_nb_port_write; i++) |
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[53] | 124 | { |
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| 125 | (*(out_WRITE_ACK [i])) (*( in_WRITE_VAL [i])); |
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[62] | 126 | if (_param->_have_port_address == true) |
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[53] | 127 | (*(out_WRITE_ACK [i])) (*( in_WRITE_ADDRESS [i])); |
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| 128 | (*(out_WRITE_ACK [i])) (*( in_WRITE_DATA [i])); |
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| 129 | } |
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| 130 | #endif |
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| 131 | |
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| 132 | #endif |
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| 133 | log_printf(FUNC,RegisterFile_Multi_Banked,"RegisterFile_Multi_Banked","End"); |
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| 134 | }; |
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| 135 | |
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| 136 | RegisterFile_Multi_Banked::~RegisterFile_Multi_Banked (void) |
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| 137 | { |
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| 138 | log_printf(FUNC,RegisterFile_Multi_Banked,"~RegisterFile_Multi_Banked","Begin"); |
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| 139 | |
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| 140 | #ifdef STATISTICS |
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| 141 | log_printf(INFO,RegisterFile_Multi_Banked,"~RegisterFile_Multi_Banked","Generate Statistics file"); |
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| 142 | |
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| 143 | delete _stat; |
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| 144 | #endif |
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| 145 | |
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| 146 | #ifdef SYSTEMC |
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| 147 | log_printf(INFO,RegisterFile_Multi_Banked,"~RegisterFile_Multi_Banked","Deallocation"); |
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| 148 | |
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| 149 | deallocation (); |
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| 150 | #endif |
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| 151 | |
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| 152 | log_printf(FUNC,RegisterFile_Multi_Banked,"~RegisterFile_Multi_Banked","End"); |
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| 153 | }; |
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| 154 | |
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| 155 | }; // end namespace registerfile_multi_banked |
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| 156 | }; // end namespace registerfile |
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| 157 | }; // end namespace generic |
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| 158 | }; // end namespace behavioural |
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| 159 | }; // end namespace morpheo |
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