[136] | 1 | #ifdef SYSTEMC |
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| 2 | /* |
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| 3 | * $Id: Execute_loop_Glue_genMealy_issue.cpp 136 2009-10-20 18:52:15Z 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_Execute_loop/Execute_loop/Execute_loop_Glue/include/Execute_loop_Glue.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_execute_loop { |
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| 15 | namespace execute_loop { |
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| 16 | namespace execute_loop_glue { |
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| 17 | |
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| 18 | |
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| 19 | #undef FUNCTION |
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| 20 | #define FUNCTION "Execute_loop_Glue::genMealy_issue" |
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| 21 | void Execute_loop_Glue::genMealy_issue (void) |
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| 22 | { |
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| 23 | log_begin(Execute_loop_Glue,FUNCTION); |
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| 24 | |
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| 25 | for (uint32_t i=0; i<_param->_nb_inst_issue; i++) |
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| 26 | { |
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| 27 | Tcontrol_t ack ; |
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| 28 | Tcontrol_t read_unit_val ; |
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| 29 | Tcontrol_t register_unit_val; |
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| 30 | |
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| 31 | if (PORT_READ(in_NRESET)) |
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| 32 | { |
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| 33 | Tcontrol_t val = PORT_READ(in_ISSUE_VAL [i]); |
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| 34 | Tcontrol_t read_unit_ack = PORT_READ(in_ISSUE_READ_UNIT_ACK [i]); |
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| 35 | Tcontrol_t register_unit_ack = PORT_READ(in_ISSUE_REGISTER_UNIT_ACK [i]); |
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| 36 | |
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| 37 | ack = ( |
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| 38 | // val and |
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| 39 | read_unit_ack and |
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| 40 | register_unit_ack |
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| 41 | ); |
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| 42 | read_unit_val = ( |
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| 43 | val and |
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| 44 | // read_unit_ack and |
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| 45 | register_unit_ack |
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| 46 | ); |
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| 47 | register_unit_val = ( |
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| 48 | val and |
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| 49 | read_unit_ack // and |
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| 50 | // register_unit_ack |
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| 51 | ); |
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| 52 | } |
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| 53 | else |
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| 54 | { |
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| 55 | ack = false; |
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| 56 | read_unit_val = false; |
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| 57 | register_unit_val = false; |
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| 58 | } |
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| 59 | |
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| 60 | PORT_WRITE(out_ISSUE_ACK [i],ack ); |
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| 61 | PORT_WRITE(out_ISSUE_READ_UNIT_VAL [i],read_unit_val ); |
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| 62 | PORT_WRITE(out_ISSUE_REGISTER_UNIT_VAL [i],register_unit_val); |
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| 63 | } |
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| 64 | |
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| 65 | log_end(Execute_loop_Glue,FUNCTION); |
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| 66 | }; |
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| 67 | |
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| 68 | }; // end namespace execute_loop_glue |
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| 69 | }; // end namespace execute_loop |
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| 70 | }; // end namespace multi_execute_loop |
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| 71 | }; // end namespace core |
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| 72 | |
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| 73 | }; // end namespace behavioural |
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| 74 | }; // end namespace morpheo |
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| 75 | #endif |
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