[88] | 1 | #ifndef morpheo_behavioural_core_multi_ooo_engine_ooo_engine_commit_unit_Types_h |
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| 2 | #define morpheo_behavioural_core_multi_ooo_engine_ooo_engine_commit_unit_Types_h |
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| 3 | |
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| 4 | /* |
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| 5 | * $Id: Types.h 100 2009-01-08 13:06:27Z rosiere $ |
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| 6 | * |
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| 7 | * [ Description ] |
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| 8 | * |
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| 9 | */ |
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| 10 | |
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| 11 | #include "Behavioural/include/Types.h" |
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| 12 | |
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| 13 | namespace morpheo { |
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| 14 | namespace behavioural { |
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| 15 | namespace core { |
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| 16 | namespace multi_ooo_engine { |
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| 17 | namespace ooo_engine { |
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| 18 | namespace commit_unit { |
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| 19 | |
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| 20 | typedef enum |
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| 21 | { |
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| 22 | RETIRE_IN_ORDER , |
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| 23 | RETIRE_OOO_RENAME_UNIT, |
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| 24 | RETIRE_OOO_CONTEXT |
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| 25 | } retire_ooo_t; |
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| 26 | |
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| 27 | typedef enum |
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| 28 | { |
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[100] | 29 | ROB_EMPTY , // |
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| 30 | ROB_BRANCH_WAIT_END , // |
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| 31 | ROB_BRANCH_COMPLETE , // |
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| 32 | ROB_STORE_WAIT_HEAD_OK , // |
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| 33 | // ROB_STORE_WAIT_HEAD_KO , // |
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| 34 | ROB_STORE_HEAD_OK , // |
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| 35 | ROB_STORE_HEAD_KO , // |
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| 36 | ROB_OTHER_WAIT_END , // |
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| 37 | ROB_MISS_WAIT_END , // |
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| 38 | ROB_END_OK_SPECULATIVE , // |
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| 39 | ROB_END_OK , // |
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| 40 | ROB_END_KO_SPECULATIVE , // |
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| 41 | ROB_END_KO , // |
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| 42 | ROB_END_BRANCH_MISS_SPECULATIVE, // |
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| 43 | ROB_END_BRANCH_MISS , // |
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| 44 | ROB_END_MISS , // |
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| 45 | ROB_END_EXCEPTION_WAIT_HEAD , // |
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[88] | 46 | ROB_END_EXCEPTION // |
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| 47 | } rob_state_t; |
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| 48 | |
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| 49 | class entry_t |
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| 50 | { |
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| 51 | public : rob_state_t state ; |
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| 52 | public : uint32_t ptr ; |
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| 53 | public : Tcontext_t front_end_id ; |
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| 54 | public : Tcontext_t context_id ; |
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| 55 | public : uint32_t rename_unit_id ; |
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| 56 | public : Tdepth_t depth ; |
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| 57 | public : Ttype_t type ; |
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| 58 | public : Toperation_t operation ; |
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| 59 | public : Tcontrol_t is_delay_slot ; |
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| 60 | public : Tgeneral_data_t address ; |
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| 61 | public : Tcontrol_t use_store_queue ; |
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| 62 | public : Tcontrol_t use_load_queue ; |
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| 63 | public : Tlsq_ptr_t store_queue_ptr_write ; |
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| 64 | public : Tlsq_ptr_t load_queue_ptr_write ; |
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| 65 | public : Tcontrol_t read_ra ; |
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| 66 | public : Tgeneral_address_t num_reg_ra_log ; |
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| 67 | public : Tgeneral_address_t num_reg_ra_phy ; |
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| 68 | public : Tcontrol_t read_rb ; |
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| 69 | public : Tgeneral_address_t num_reg_rb_log ; |
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| 70 | public : Tgeneral_address_t num_reg_rb_phy ; |
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| 71 | public : Tcontrol_t read_rc ; |
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| 72 | public : Tspecial_address_t num_reg_rc_log ; |
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| 73 | public : Tspecial_address_t num_reg_rc_phy ; |
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| 74 | public : Tcontrol_t write_rd ; |
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| 75 | public : Tgeneral_address_t num_reg_rd_log ; |
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| 76 | public : Tgeneral_address_t num_reg_rd_phy_old ; |
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| 77 | public : Tgeneral_address_t num_reg_rd_phy_new ; |
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| 78 | public : Tcontrol_t write_re ; |
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| 79 | public : Tspecial_address_t num_reg_re_log ; |
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| 80 | public : Tspecial_address_t num_reg_re_phy_old ; |
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| 81 | public : Tspecial_address_t num_reg_re_phy_new ; |
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| 82 | |
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| 83 | public : Texception_t exception ; |
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| 84 | public : Texception_t exception_use ; |
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| 85 | |
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| 86 | public : Tspecial_data_t flags ; |
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| 87 | public : Tcontrol_t no_sequence ; |
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| 88 | public : Tgeneral_data_t data_commit ; // branch's destination |
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| 89 | |
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| 90 | // public : entry_t (uint32_t ptr , |
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| 91 | // Tcontext_t front_end_id , |
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| 92 | // Tcontext_t context_id , |
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| 93 | // Tcontext_t rename_unit_id , |
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| 94 | // Tdepth_t depth , |
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| 95 | // Ttype_t type , |
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| 96 | // Toperation_t operation , |
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| 97 | // Tcontrol_t is_delay_slot , |
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| 98 | // Tgeneral_data_t address , |
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| 99 | // Texception_t exception , |
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| 100 | // Texception_t exception_use , |
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| 101 | // Tlsq_ptr_t store_queue_ptr_write , |
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| 102 | // Tlsq_ptr_t load_queue_ptr_write , |
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| 103 | // Tcontrol_t read_ra , |
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| 104 | // Tgeneral_address_t num_reg_ra_log , |
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| 105 | // Tgeneral_address_t num_reg_ra_phy , |
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| 106 | // Tcontrol_t read_rb , |
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| 107 | // Tgeneral_address_t num_reg_rb_log , |
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| 108 | // Tgeneral_address_t num_reg_rb_phy , |
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| 109 | // Tcontrol_t read_rc , |
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| 110 | // Tspecial_address_t num_reg_rc_log , |
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| 111 | // Tspecial_address_t num_reg_rc_phy , |
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| 112 | // Tcontrol_t write_rd , |
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| 113 | // Tgeneral_address_t num_reg_rd_log , |
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| 114 | // Tgeneral_address_t num_reg_rd_phy_old , |
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| 115 | // Tgeneral_address_t num_reg_rd_phy_new , |
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| 116 | // Tcontrol_t write_re , |
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| 117 | // Tspecial_address_t num_reg_re_log , |
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| 118 | // Tspecial_address_t num_reg_re_phy_old , |
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| 119 | // Tspecial_address_t num_reg_re_phy_new ) |
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| 120 | // { |
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| 121 | // this->ptr = ptr ; |
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| 122 | // this->front_end_id = front_end_id ; |
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| 123 | // this->context_id = context_id ; |
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| 124 | // this->rename_unit_id = rename_unit_id ; |
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| 125 | // this->depth = depth ; |
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| 126 | // this->type = type ; |
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| 127 | // this->operation = operation ; |
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| 128 | // this->is_delay_slot = is_delay_slot ; |
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| 129 | // this->address = address ; |
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| 130 | // this->exception = exception ; |
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| 131 | // this->exception_use = exception_use ; |
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| 132 | // this->store_queue_ptr_write = store_queue_ptr_write ; |
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| 133 | // this->load_queue_ptr_write = load_queue_ptr_write ; |
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| 134 | // this->read_ra = read_ra ; |
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| 135 | // this->num_reg_ra_log = num_reg_ra_log ; |
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| 136 | // this->num_reg_ra_phy = num_reg_ra_phy ; |
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| 137 | // this->read_rb = read_rb ; |
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| 138 | // this->num_reg_rb_log = num_reg_rb_log ; |
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| 139 | // this->num_reg_rb_phy = num_reg_rb_phy ; |
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| 140 | // this->read_rc = read_rc ; |
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| 141 | // this->num_reg_rc_log = num_reg_rc_log ; |
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| 142 | // this->num_reg_rc_phy = num_reg_rc_phy ; |
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| 143 | // this->write_rd = write_rd ; |
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| 144 | // this->num_reg_rd_log = num_reg_rd_log ; |
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| 145 | // this->num_reg_rd_phy_old = num_reg_rd_phy_old ; |
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| 146 | // this->num_reg_rd_phy_new = num_reg_rd_phy_new ; |
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| 147 | // this->write_re = write_re ; |
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| 148 | // this->num_reg_re_log = num_reg_re_log ; |
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| 149 | // this->num_reg_re_phy_old = num_reg_re_phy_old ; |
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| 150 | // this->num_reg_re_phy_new = num_reg_re_phy_new ; |
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| 151 | // } |
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| 152 | }; |
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| 153 | |
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| 154 | }; // end namespace commit_unit |
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| 155 | }; // end namespace ooo_engine |
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| 156 | }; // end namespace multi_ooo_engine |
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| 157 | }; // end namespace core |
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| 158 | }; // end namespace behavioural |
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| 159 | |
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| 160 | template<> inline std::string toString<morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::rob_state_t>(const morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::rob_state_t& x) |
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| 161 | { |
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| 162 | switch (x) |
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| 163 | { |
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[100] | 164 | case morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::ROB_EMPTY : return "ROB_EMPTY" ; break; |
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| 165 | case morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::ROB_BRANCH_WAIT_END : return "ROB_BRANCH_WAIT_END" ; break; |
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| 166 | case morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::ROB_BRANCH_COMPLETE : return "ROB_BRANCH_COMPLETE" ; break; |
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| 167 | case morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::ROB_STORE_WAIT_HEAD_OK : return "ROB_STORE_WAIT_HEAD_OK" ; break; |
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| 168 | // case morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::ROB_STORE_WAIT_HEAD_KO : return "ROB_STORE_WAIT_HEAD_KO" ; break; |
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| 169 | case morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::ROB_STORE_HEAD_OK : return "ROB_STORE_HEAD_OK" ; break; |
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| 170 | case morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::ROB_STORE_HEAD_KO : return "ROB_STORE_HEAD_KO" ; break; |
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| 171 | case morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::ROB_OTHER_WAIT_END : return "ROB_OTHER_WAIT_END" ; break; |
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| 172 | case morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::ROB_MISS_WAIT_END : return "ROB_MISS_WAIT_END" ; break; |
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| 173 | case morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::ROB_END_OK_SPECULATIVE : return "ROB_END_OK_SPECULATIVE" ; break; |
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| 174 | case morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::ROB_END_OK : return "ROB_END_OK" ; break; |
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| 175 | case morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::ROB_END_KO_SPECULATIVE : return "ROB_END_KO_SPECULATIVE" ; break; |
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| 176 | case morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::ROB_END_KO : return "ROB_END_KO" ; break; |
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| 177 | case morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::ROB_END_BRANCH_MISS_SPECULATIVE: return "ROB_END_BRANCH_MISS_SPECULATIVE" ; break; |
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| 178 | case morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::ROB_END_BRANCH_MISS : return "ROB_END_BRANCH_MISS" ; break; |
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| 179 | case morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::ROB_END_MISS : return "ROB_END_MISS" ; break; |
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| 180 | case morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::ROB_END_EXCEPTION_WAIT_HEAD : return "ROB_END_EXCEPTION_WAIT_HEAD" ; break; |
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| 181 | case morpheo::behavioural::core::multi_ooo_engine::ooo_engine::commit_unit::ROB_END_EXCEPTION : return "ROB_END_EXCEPTION" ; break; |
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| 182 | |
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[88] | 183 | default : return "" ; break; |
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| 184 | } |
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| 185 | }; |
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| 186 | |
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| 187 | }; // end namespace morpheo |
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| 188 | |
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| 189 | #endif |
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