[15] | 1 | #ifdef SYSTEMC |
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| 2 | /* |
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| 3 | * $Id$ |
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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_Multi_Banked/RegisterFile_Multi_Banked_Glue/include/RegisterFile_Multi_Banked_Glue.h" |
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| 10 | |
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[23] | 11 | namespace morpheo { |
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[15] | 12 | namespace behavioural { |
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| 13 | namespace generic { |
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| 14 | namespace registerfile{ |
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| 15 | namespace registerfile_multi_banked { |
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| 16 | namespace registerfile_multi_banked_glue { |
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| 17 | |
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| 18 | void RegisterFile_Multi_Banked_Glue::genMealy_read_in (void) |
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| 19 | { |
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| 20 | log_printf(FUNC,RegisterFile_Multi_Banked_Glue,"genMealy_read_in","Begin"); |
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| 21 | |
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[23] | 22 | for (uint32_t i=0; i<_param._nb_port_read; i++) |
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[15] | 23 | { |
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[23] | 24 | log_printf(ALL,RegisterFile_Multi_Banked_Glue,"genMealy_read_in","read_in [%d]",i); |
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[15] | 25 | |
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[23] | 26 | uint32_t num_bank = PORT_READ(in_READ_IN_ADDRESS [i])>>_param._shift_address; |
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| 27 | uint32_t num_port_out = *link_port_read_in_to_out (i,num_bank); |
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| 28 | uint32_t num_port_select = *link_port_read_in_to_select (i,num_bank); |
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| 29 | |
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| 30 | if (_param._crossbar == FULL_CROSSBAR) |
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| 31 | { |
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| 32 | // scearch in all possible destination the good |
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| 33 | // if not found : num_port = 0 |
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| 34 | for (num_port = _param._nb_port_read_by_bank-1; num_port > 0; num_port --) |
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| 35 | { |
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| 36 | log_printf(ALL,RegisterFile_Multi_Banked_Glue,"genMealy_read_in","test read_out_port %d",num_port); |
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| 37 | |
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| 38 | for (uint32_t j=0; j<_param._nb_port_select_by_bank_read_port [num_port]; j++) |
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| 39 | { |
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| 40 | log_printf(ALL,RegisterFile_Multi_Banked_Glue,"genMealy_read_in","test read_out_select %d",j); |
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| 41 | if (PORT_READ(in_READ_SELECT_ACK [num_bank][num_port][j])==1) |
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| 42 | goto end_FULL_CROSSBAR; |
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| 43 | } |
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| 44 | } |
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| 45 | } |
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| 46 | |
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| 47 | end_FULL_CROSSBAR : |
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| 48 | |
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| 49 | log_printf(TRACE,RegisterFile_Multi_Banked_Glue,"genMealy_read_in","read_in [%d] address : %.8x - num_bank %d, num_port %d",i,static_cast<uint32_t>(PORT_READ(in_READ_IN_ADDRESS [i])),num_bank,num_port); |
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| 50 | |
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| 51 | PORT_WRITE(out_READ_IN_ACK [i],PORT_READ(in_READ_SELECT_ACK [num_bank][num_port])); |
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| 52 | PORT_WRITE(out_READ_IN_DATA [i],PORT_READ(in_READ_OUT_DATA [num_bank][num_port])); |
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[15] | 53 | // (*(out_READ_IN_ACK [l])) (*(in_READ_IN_ADDRESS [i][j])); |
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| 54 | // (*(out_READ_IN_DATA [l])) (*(in_READ_IN_ADDRESS [i][j])); |
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| 55 | } |
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| 56 | |
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| 57 | |
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| 58 | log_printf(FUNC,RegisterFile_Multi_Banked_Glue,"genMealy_read_in","End"); |
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| 59 | }; |
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| 60 | |
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| 61 | }; // end namespace registerfile_multi_banked_glue |
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| 62 | }; // end namespace registerfile_multi_banked |
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| 63 | }; // end namespace registerfile |
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| 64 | }; // end namespace generic |
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| 65 | }; // end namespace behavioural |
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| 66 | }; // end namespace morpheo |
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| 67 | #endif |
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