[78] | 1 | #ifdef SYSTEMC |
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| 2 | /* |
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| 3 | * $Id: Stat_List_unit_genMoore.cpp 112 2009-03-18 22:36:26Z rosiere $ |
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| 4 | * |
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| 5 | * [ Description ] |
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| 6 | * |
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| 7 | */ |
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| 8 | |
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| 9 | #include "Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Rename_unit/Register_translation_unit/Stat_List_unit/include/Stat_List_unit.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_ooo_engine { |
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| 15 | namespace ooo_engine { |
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| 16 | namespace rename_unit { |
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| 17 | namespace register_translation_unit { |
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| 18 | namespace stat_list_unit { |
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| 19 | |
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| 20 | |
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| 21 | #undef FUNCTION |
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| 22 | #define FUNCTION "Stat_List_unit::genMoore" |
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| 23 | void Stat_List_unit::genMoore (void) |
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| 24 | { |
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[88] | 25 | log_begin(Stat_List_unit,FUNCTION); |
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| 26 | log_function(Stat_List_unit,FUNCTION,_name.c_str()); |
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[78] | 27 | |
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[112] | 28 | uint32_t gpr_ptr = reg_GPR_PTR_FREE; |
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| 29 | uint32_t spr_ptr = reg_SPR_PTR_FREE; |
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[78] | 30 | |
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| 31 | for (uint32_t i=0; i<_param->_nb_reg_free; i++) |
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| 32 | { |
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| 33 | uint32_t offset = i*_param->_nb_bank_by_port_free; |
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| 34 | |
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| 35 | // PUSH_GPR |
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| 36 | { |
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| 37 | uint32_t bank_gpr; |
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| 38 | |
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| 39 | for (bank_gpr=offset; bank_gpr<offset+_param->_nb_bank_by_port_free; bank_gpr++) |
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| 40 | if (gpr_stat_list[bank_gpr][gpr_ptr].can_free()) |
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| 41 | break; |
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| 42 | |
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| 43 | bool val = (bank_gpr != offset+_param->_nb_bank_by_port_free); |
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| 44 | |
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| 45 | internal_PUSH_GPR_VAL [i] = val; |
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| 46 | internal_PUSH_GPR_NUM_BANK [i] = bank_gpr; |
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| 47 | |
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| 48 | PORT_WRITE(out_PUSH_GPR_VAL [i], val); |
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| 49 | if (val) |
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| 50 | PORT_WRITE(out_PUSH_GPR_NUM_REG[i], ((bank_gpr<<_param->_shift_gpr) | gpr_ptr)); |
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| 51 | } |
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| 52 | |
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| 53 | // PUSH_SPR |
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| 54 | { |
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| 55 | uint32_t bank_spr; |
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| 56 | |
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| 57 | for (bank_spr=offset; bank_spr<offset+_param->_nb_bank_by_port_free; bank_spr++) |
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| 58 | if (spr_stat_list[bank_spr][spr_ptr].can_free()) |
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| 59 | break; |
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| 60 | |
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| 61 | bool val = (bank_spr != (offset+_param->_nb_bank_by_port_free)); |
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| 62 | |
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| 63 | internal_PUSH_SPR_VAL [i] = val; |
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| 64 | internal_PUSH_SPR_NUM_BANK [i] = bank_spr; |
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| 65 | |
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| 66 | PORT_WRITE(out_PUSH_SPR_VAL [i], val); |
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| 67 | if (val) |
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| 68 | PORT_WRITE(out_PUSH_SPR_NUM_REG[i], ((bank_spr<<_param->_shift_spr) | spr_ptr)); |
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| 69 | } |
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| 70 | } |
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| 71 | |
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[88] | 72 | log_end(Stat_List_unit,FUNCTION); |
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[78] | 73 | }; |
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| 74 | |
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| 75 | }; // end namespace stat_list_unit |
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| 76 | }; // end namespace register_translation_unit |
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| 77 | }; // end namespace rename_unit |
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| 78 | }; // end namespace ooo_engine |
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| 79 | }; // end namespace multi_ooo_engine |
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| 80 | }; // end namespace core |
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| 81 | |
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| 82 | }; // end namespace behavioural |
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| 83 | }; // end namespace morpheo |
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| 84 | #endif |
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