[145] | 1 | #ifdef VHDL |
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| 2 | /* |
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| 3 | * $Id: RegisterFile_Internal_Banked_vhdl_declaration.cpp 145 2010-10-13 18:15:51Z 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/Generic/RegisterFile/RegisterFile_Internal_Banked/include/RegisterFile_Internal_Banked.h" |
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| 10 | #include "Behavioural/include/Vhdl.h" |
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| 11 | #include "Common/include/ToString.h" |
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| 12 | namespace morpheo { |
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| 13 | namespace behavioural { |
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| 14 | namespace generic { |
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| 15 | namespace registerfile { |
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| 16 | namespace registerfile_internal_banked { |
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| 17 | |
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| 18 | void RegisterFile_Internal_Banked::vhdl_declaration (Vhdl * & vhdl) |
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| 19 | { |
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| 20 | vhdl->set_type ("Tregfile", "array " + _std_logic_range(_param->_nb_word) + " of " + std_logic(_param->_size_word)); |
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| 21 | |
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| 22 | for (uint32_t num_write=0; num_write<_param->_nb_port_write; ++num_write) |
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| 23 | for (uint32_t num_read=0; num_read<_param->_nb_port_read; ++num_read) |
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| 24 | vhdl->set_signal ("reg_DATA_"+toString(num_write)+"_"+toString(num_read), "Tregfile"); |
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| 25 | |
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| 26 | if (_param->_size_ptr_write > 0) |
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| 27 | { |
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| 28 | for (uint32_t num_read=0; num_read<_param->_nb_port_read; ++num_read) |
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| 29 | vhdl->set_signal ("READ_NUM_BANK_"+toString(num_read), _param->_size_ptr_write); |
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| 30 | } |
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| 31 | #ifdef PTR_IS_REGFILE |
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| 32 | if (_param->_size_ptr_write > 0) |
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| 33 | { |
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| 34 | vhdl->set_type ("Tptr_write", "array " + _std_logic_range(_param->_nb_word) + " of " + std_logic(_param->_size_ptr_write)); |
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| 35 | vhdl->set_signal ("reg_PTR_WRITE", "Tptr_write"); |
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| 36 | } |
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| 37 | #else |
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| 38 | if (_param->_size_ptr_write > 0) |
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| 39 | for (uint32_t num_word=0; num_word<_param->_nb_word; ++num_word) |
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| 40 | vhdl->set_signal ("reg_PTR_WRITE_"+toString(num_word), _param->_size_ptr_write); |
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| 41 | #endif |
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| 42 | }; |
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| 43 | |
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| 44 | }; // end namespace registerfile_internal_banked |
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| 45 | }; // end namespace registerfile |
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| 46 | }; // end namespace generic |
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| 47 | }; // end namespace behavioural |
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| 48 | }; // end namespace morpheo |
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| 49 | #endif |
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