[2] | 1 | #ifdef VHDL |
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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/Counter/include/Counter.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 generic { |
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| 14 | namespace counter { |
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| 15 | |
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| 16 | |
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| 17 | void Counter::vhdl_body (Vhdl & vhdl) |
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| 18 | { |
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| 19 | log_printf(FUNC,Counter,"vhdl_body","Begin"); |
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| 20 | vhdl.set_body (""); |
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| 21 | |
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| 22 | for (uint32_t i=0; i<_param._nb_port; i++) |
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| 23 | { |
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| 24 | string counter_inc, counter_dec; |
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| 25 | |
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| 26 | if (_param._size_data > 1) |
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| 27 | { |
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| 28 | counter_inc = "in_COUNTER_DATA_"+toString(i)+"+1"; |
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| 29 | counter_dec = "in_COUNTER_DATA_"+toString(i)+"-1"; |
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| 30 | } |
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| 31 | else |
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| 32 | { |
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| 33 | counter_inc = "in_COUNTER_DATA_"+toString(i)+"+1"; |
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| 34 | counter_dec = "in_COUNTER_DATA_"+toString(i)+"-1"; |
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| 35 | } |
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| 36 | |
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| 37 | vhdl.set_body ("out_COUNTER_DATA_"+toString(i)+" <="); |
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| 38 | if (_param._size_data > 1) |
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| 39 | { |
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| 40 | vhdl.set_body ("\tin_COUNTER_DATA_"+toString(i)+"+1 when in_COUNTER_ADDSUB_"+toString(i)+" = '1' and in_COUNTER_DATA_"+toString(i)+" < cst_max else"); |
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| 41 | vhdl.set_body ("\tin_COUNTER_DATA_"+toString(i)+"-1 when in_COUNTER_ADDSUB_"+toString(i)+" = '0' and in_COUNTER_DATA_"+toString(i)+" > cst_min else"); |
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| 42 | vhdl.set_body ("\tin_COUNTER_DATA_"+toString(i)+";"); |
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| 43 | } |
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| 44 | else |
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| 45 | { |
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| 46 | vhdl.set_body ("\tin_COUNTER_ADDSUB_"+toString(i)+";"); |
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| 47 | } |
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| 48 | } |
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| 49 | |
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| 50 | log_printf(FUNC,Counter,"vhdl_body","End"); |
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| 51 | }; |
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| 52 | |
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| 53 | }; // end namespace counter |
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| 54 | }; // end namespace generic |
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| 55 | |
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| 56 | }; // end namespace behavioural |
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| 57 | }; // end namespace morpheo |
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| 58 | #endif |
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