source: trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Issue_queue/src/Issue_queue_genMoore.cpp @ 111

Last change on this file since 111 was 111, checked in by rosiere, 15 years ago

1) Decod_queue : multi implementation (one_fifo, multi_fifo)
2) Issue_queue : multi implementation (in_order, out_of_order)
3) Direction : Add Meta predictor
4) Context_State : re add Branch_complete, More priority to Load miss (is not speculative)
5) Return_Address_Stack : update reg_PREDICT pointer on decod miss prediction
6) UPT : Fix bug in multi event
7) Prediction_glue : in read_stack case, insert in UPT pc_next
8) Rename select : when rob have an event (need flush), read_r{a,b,c} and write_r{d,e} is set at 0

  • Property svn:keywords set to Id
File size: 1.4 KB
Line 
1#ifdef SYSTEMC
2/*
3 * $Id: Issue_queue_genMoore.cpp 111 2009-02-27 18:37:40Z rosiere $
4 *
5 * [ Description ]
6 *
7 */
8
9#include "Behavioural/Core/Multi_OOO_Engine/OOO_Engine/Issue_queue/include/Issue_queue.h"
10
11namespace morpheo                    {
12namespace behavioural {
13namespace core {
14namespace multi_ooo_engine {
15namespace ooo_engine {
16namespace issue_queue {
17
18
19#undef  FUNCTION
20#define FUNCTION "Issue_queue::genMoore"
21  void Issue_queue::genMoore (void)
22  {
23    log_begin(Issue_queue,FUNCTION);
24    log_function(Issue_queue,FUNCTION,_name.c_str());
25
26    // ===================================================================
27    // =====[ REEXECUTE_UNIT ]============================================
28    // ===================================================================
29   
30    for (uint32_t i=0; i<_param->_nb_inst_reexecute; ++i)
31      {
32        log_printf(TRACE,Issue_queue,FUNCTION,"  * REEXECUTE [%d]",i);
33
34        internal_REEXECUTE_ACK [i] = (_reexecute_queue.size()+i) < _param->_size_reexecute_queue;
35
36        log_printf(TRACE,Issue_queue,FUNCTION,"    * ACK : %d",internal_REEXECUTE_ACK [i]);
37
38        PORT_WRITE(out_REEXECUTE_ACK [i], internal_REEXECUTE_ACK [i]);
39      }
40
41    (this->*function_genMoore) ();
42
43    log_end(Issue_queue,FUNCTION);
44  };
45
46}; // end namespace issue_queue
47}; // end namespace ooo_engine
48}; // end namespace multi_ooo_engine
49}; // end namespace core
50
51}; // end namespace behavioural
52}; // end namespace morpheo             
53#endif
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