[78] | 1 | /* |
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| 2 | * $Id: Ifetch_queue.cpp 136 2009-10-20 18:52:15Z 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/Core/Multi_Front_end/Front_end/Ifetch_unit/Ifetch_queue/include/Ifetch_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_front_end { |
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| 14 | namespace front_end { |
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| 15 | namespace ifetch_unit { |
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| 16 | namespace ifetch_queue { |
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| 17 | |
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| 18 | |
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| 19 | #undef FUNCTION |
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| 20 | #define FUNCTION "Ifetch_queue::Ifetch_queue" |
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| 21 | Ifetch_queue::Ifetch_queue |
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| 22 | ( |
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| 23 | #ifdef SYSTEMC |
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| 24 | sc_module_name name, |
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| 25 | #else |
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| 26 | string name, |
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| 27 | #endif |
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| 28 | #ifdef STATISTICS |
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| 29 | morpheo::behavioural::Parameters_Statistics * param_statistics, |
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| 30 | #endif |
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| 31 | morpheo::behavioural::core::multi_front_end::front_end::ifetch_unit::ifetch_queue::Parameters * param, |
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| 32 | morpheo::behavioural::Tusage_t usage |
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| 33 | ): |
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| 34 | _name (name) |
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| 35 | ,_param (param) |
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| 36 | ,_usage (usage) |
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| 37 | { |
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| 38 | log_printf(FUNC,Ifetch_queue,FUNCTION,"Begin"); |
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| 39 | |
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[123] | 40 | // #if DEBUG_Ifetch_queue == true |
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| 41 | // log_printf(INFO,Ifetch_queue,FUNCTION,_("<%s> Parameters"),_name.c_str()); |
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[78] | 42 | |
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[123] | 43 | // std::cout << *param << std::endl; |
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| 44 | // #endif |
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[88] | 45 | |
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| 46 | log_printf(INFO,Ifetch_queue,FUNCTION,_("<%s> Allocation"),_name.c_str()); |
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| 47 | |
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[78] | 48 | allocation ( |
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| 49 | #ifdef STATISTICS |
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| 50 | param_statistics |
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| 51 | #endif |
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| 52 | ); |
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| 53 | |
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| 54 | #ifdef STATISTICS |
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[88] | 55 | if (usage_is_set(_usage,USE_STATISTICS)) |
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[78] | 56 | { |
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[88] | 57 | log_printf(INFO,Ifetch_queue,FUNCTION,_("<%s> Allocation of statistics"),_name.c_str()); |
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[78] | 58 | |
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| 59 | statistics_allocation(param_statistics); |
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| 60 | } |
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| 61 | #endif |
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| 62 | |
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| 63 | #ifdef VHDL |
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[88] | 64 | if (usage_is_set(_usage,USE_VHDL)) |
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[78] | 65 | { |
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| 66 | // generate the vhdl |
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[88] | 67 | log_printf(INFO,Ifetch_queue,FUNCTION,_("<%s> Generate the vhdl"),_name.c_str()); |
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[78] | 68 | |
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| 69 | vhdl(); |
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| 70 | } |
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| 71 | #endif |
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| 72 | |
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| 73 | #ifdef SYSTEMC |
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[88] | 74 | if (usage_is_set(_usage,USE_SYSTEMC)) |
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[78] | 75 | { |
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[136] | 76 | // Function pointer |
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| 77 | switch (_param->_queue_scheme) |
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| 78 | { |
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| 79 | case IFETCH_QUEUE_SCHEME_NO_ASSOC : |
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| 80 | { |
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| 81 | function_transition = &morpheo::behavioural::core::multi_front_end::front_end::ifetch_unit::ifetch_queue::Ifetch_queue::function_no_assoc_transition ; |
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| 82 | function_genMoore = &morpheo::behavioural::core::multi_front_end::front_end::ifetch_unit::ifetch_queue::Ifetch_queue::function_no_assoc_genMoore ; |
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| 83 | |
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| 84 | break; |
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| 85 | } |
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| 86 | case IFETCH_QUEUE_SCHEME_FULL_ASSOC : |
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| 87 | { |
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| 88 | function_transition = &morpheo::behavioural::core::multi_front_end::front_end::ifetch_unit::ifetch_queue::Ifetch_queue::function_full_assoc_transition ; |
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| 89 | function_genMoore = &morpheo::behavioural::core::multi_front_end::front_end::ifetch_unit::ifetch_queue::Ifetch_queue::function_full_assoc_genMoore ; |
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| 90 | |
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| 91 | break; |
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| 92 | } |
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| 93 | default : |
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| 94 | { |
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| 95 | break; |
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| 96 | } |
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| 97 | } |
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| 98 | |
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[131] | 99 | log_printf(INFO,Ifetch_queue,FUNCTION,_("<%s> Method - constant"),_name.c_str()); |
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[78] | 100 | |
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[132] | 101 | #ifdef SYSTEMCASS_SPECIFIC |
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| 102 | constant(); |
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| 103 | #else |
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[131] | 104 | SC_METHOD (constant); |
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| 105 | // dont_initialize (); |
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| 106 | |
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| 107 | # ifdef SYSTEMCASS_SPECIFIC |
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| 108 | // List dependency information |
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| 109 | # endif |
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[132] | 110 | #endif |
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[88] | 111 | log_printf(INFO,Ifetch_queue,FUNCTION,_("<%s> Method - transition"),_name.c_str()); |
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[78] | 112 | |
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| 113 | SC_METHOD (transition); |
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| 114 | dont_initialize (); |
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| 115 | sensitive << (*(in_CLOCK)).pos(); |
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| 116 | |
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| 117 | # ifdef SYSTEMCASS_SPECIFIC |
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| 118 | // List dependency information |
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| 119 | # endif |
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| 120 | |
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[88] | 121 | log_printf(INFO,Ifetch_queue,FUNCTION,_("<%s> Method - genMoore"),_name.c_str()); |
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[78] | 122 | |
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| 123 | SC_METHOD (genMoore); |
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| 124 | dont_initialize (); |
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| 125 | sensitive << (*(in_CLOCK)).neg(); // use internal register |
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| 126 | |
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| 127 | # ifdef SYSTEMCASS_SPECIFIC |
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| 128 | // List dependency information |
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| 129 | # endif |
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| 130 | |
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| 131 | #endif |
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| 132 | } |
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| 133 | log_printf(FUNC,Ifetch_queue,FUNCTION,"End"); |
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| 134 | }; |
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| 135 | |
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| 136 | #undef FUNCTION |
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| 137 | #define FUNCTION "Ifetch_queue::~Ifetch_queue" |
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| 138 | Ifetch_queue::~Ifetch_queue (void) |
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| 139 | { |
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| 140 | log_printf(FUNC,Ifetch_queue,FUNCTION,"Begin"); |
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| 141 | |
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| 142 | #ifdef STATISTICS |
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[88] | 143 | if (usage_is_set(_usage,USE_STATISTICS)) |
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[78] | 144 | { |
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| 145 | statistics_deallocation(); |
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| 146 | } |
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| 147 | #endif |
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| 148 | |
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[88] | 149 | log_printf(INFO,Ifetch_queue,FUNCTION,_("<%s> Deallocation"),_name.c_str()); |
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[78] | 150 | deallocation (); |
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| 151 | |
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| 152 | log_printf(FUNC,Ifetch_queue,FUNCTION,"End"); |
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| 153 | }; |
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| 154 | |
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| 155 | }; // end namespace ifetch_queue |
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| 156 | }; // end namespace ifetch_unit |
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| 157 | }; // end namespace front_end |
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| 158 | }; // end namespace multi_front_end |
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| 159 | }; // end namespace core |
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| 160 | |
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| 161 | }; // end namespace behavioural |
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| 162 | }; // end namespace morpheo |
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