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source: trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Execute_loop/Execute_loop/src/Parameters.cpp @ 138

Last change on this file since 138 was 138, checked in by rosiere, 14 years ago
1) add counters_t type for interface 2) fix in check load in load_store_unit 3) add parameters (but not yet implemented) 4) change environment and add script (distcc_env.sh ...) 5) add warning if an unser change rename flag with l.mtspr instruction 6) ...
Property svn:keywords set to `Id`
File size: 32.0 KB

Line
1	/*
2	* $Id: Parameters.cpp 138 2010-05-12 17:34:01Z rosiere $
3	*
4	* [ Description ]
5	*
6	*/
7
8	#include "Behavioural/Core/Multi_Execute_loop/Execute_loop/include/Parameters.h"
9	#include "Behavioural/include/Allocation.h"
10	#include "Common/include/Max.h"
11
12	namespace morpheo {
13	namespace behavioural {
14	namespace core {
15	namespace multi_execute_loop {
16	namespace execute_loop {
17
18
19	#undef FUNCTION
20	#define FUNCTION "Execute_loop::Parameters"
21	Parameters::Parameters (uint32_t nb_read_unit ,
22	uint32_t nb_functionnal_unit ,
23	uint32_t nb_load_store_unit ,
24	uint32_t nb_write_unit ,
25
26	uint32_t nb_context ,
27	uint32_t nb_front_end ,
28	uint32_t nb_ooo_engine ,
29	uint32_t nb_packet ,
30	uint32_t size_general_data ,
31	uint32_t size_special_data ,
32
33	uint32_t * nb_inst_read ,//[nb_read_unit]
34	uint32_t * size_read_queue ,//[nb_read_unit]
35	uint32_t * size_reservation_station ,//[nb_read_unit]
36	uint32_t * nb_inst_retire ,//[nb_read_unit]
37
38	uint32_t * nb_inst_functionnal_unit ,//[nb_functionnal_unit]
39	execute_timing_t *** timing ,//[nb_functionnal_unit][nb_type][nb_operation]
40	morpheo::behavioural::custom::custom_information_t (*get_custom_information) (void),
41
42	uint32_t * size_store_queue ,//[nb_load_store_unit]
43	uint32_t * size_load_queue ,//[nb_load_store_unit]
44	uint32_t * size_speculative_access_queue ,//[nb_load_store_unit]
45	uint32_t * nb_store_queue_bank ,//[nb_load_store_unit]
46	uint32_t * nb_load_queue_bank ,//[nb_load_store_unit]
47	uint32_t * nb_port_check ,//[nb_load_store_unit]
48	Tspeculative_load_t * speculative_load ,//[nb_load_store_unit]
49	Tpredictor_t * speculative_commit_predictor_scheme ,//[nb_load_store_unit]
50	uint32_t ** lsu_pht_size_counter ,//[nb_load_store_unit][1]
51	uint32_t ** lsu_pht_nb_counter ,//[nb_load_store_unit][1]
52	uint32_t * nb_bypass_memory ,//[nb_load_store_unit]
53	uint32_t * nb_cache_port ,//[nb_load_store_unit]
54	uint32_t * nb_inst_memory ,//[nb_load_store_unit]
55
56	uint32_t * nb_inst_write ,//[nb_write_unit]
57	uint32_t * size_write_queue ,//[nb_write_unit]
58	uint32_t * size_execute_queue ,//[nb_write_unit]
59	uint32_t * nb_bypass_write ,//[nb_write_unit]
60	multi_write_unit::write_unit::write_queue::Twrite_queue_scheme_t * write_queue_scheme,//[nb_write_unit]
61
62	uint32_t nb_gpr_bank ,
63	uint32_t nb_gpr_port_read_by_bank ,
64	uint32_t nb_gpr_port_write_by_bank ,
65	uint32_t nb_spr_bank ,
66	uint32_t nb_spr_port_read_by_bank ,
67	uint32_t nb_spr_port_write_by_bank ,
68	uint32_t * nb_general_register ,//[nb_ooo_engine]
69	uint32_t * nb_special_register ,//[nb_ooo_engine]
70	// uint32_t * nb_inst_insert_rob ,//[nb_ooo_engine]
71	// uint32_t * nb_inst_retire_rob ,//[nb_ooo_engine]
72
73	Tpriority_t execution_unit_to_write_unit_priority ,
74	bool *** execution_unit_to_write_unit_table_routing,//[nb_execute_unit][nb_execute_unit_port][nb_write_unit]
75	bool ** execution_unit_to_write_unit_table_thread ,//[nb_write_unit][nb_thread]
76
77	Tpriority_t read_unit_to_execution_unit_priority ,
78	bool *** read_unit_to_execution_unit_table_routing ,//[nb_read_unit][nb_execute_unit][nb_execute_unit_port]
79	bool ** read_unit_to_execution_unit_table_thread ,//[nb_execute_unit][nb_thread]
80
81	bool * is_load_store_unit ,//[nb_execute_unit]
82	uint32_t * translate_num_execute_unit ,//[nb_execute_unit]
83
84	bool * num_thread_valid ,//[nb_thread]
85
86	bool is_toplevel
87	)
88	{
89	log_printf(FUNC,Execute_loop,FUNCTION,"Begin");
90
91	_nb_read_unit = nb_read_unit ;
92	_nb_functionnal_unit = nb_functionnal_unit ;
93	_nb_load_store_unit = nb_load_store_unit ;
94	_nb_write_unit = nb_write_unit ;
95
96	_nb_context = nb_context ;
97	_nb_front_end = nb_front_end ;
98	_nb_ooo_engine = nb_ooo_engine ;
99	_nb_packet = nb_packet ;
100
101	_nb_inst_read = nb_inst_read ;
102	_size_read_queue = size_read_queue ;
103	_size_reservation_station = size_reservation_station ;
104	_nb_inst_retire = nb_inst_retire ;
105
106	_nb_inst_functionnal_unit = nb_inst_functionnal_unit ;
107	_timing = timing ;
108	_get_custom_information = get_custom_information ;
109
110	_nb_inst_write = nb_inst_write ;
111	_size_store_queue = size_store_queue ;
112	_size_load_queue = size_load_queue ;
113	_size_speculative_access_queue = size_speculative_access_queue ;
114	_nb_store_queue_bank = nb_store_queue_bank ;
115	_nb_load_queue_bank = nb_load_queue_bank ;
116	_nb_port_check = nb_port_check ;
117	_speculative_load = speculative_load ;
118	_speculative_commit_predictor_scheme = speculative_commit_predictor_scheme ;
119	_lsu_pht_size_counter = lsu_pht_size_counter ;
120	_lsu_pht_nb_counter = lsu_pht_nb_counter ;
121	_nb_bypass_memory = nb_bypass_memory ;
122	_nb_cache_port = nb_cache_port ;
123	_nb_inst_memory = nb_inst_memory ;
124
125	_size_write_queue = size_write_queue ;
126	_size_execute_queue = size_execute_queue ;
127	_nb_bypass_write = nb_bypass_write ;
128	_write_queue_scheme = write_queue_scheme ;
129
130	_nb_gpr_bank = nb_gpr_bank ;
131	_nb_gpr_port_read_by_bank = nb_gpr_port_read_by_bank ;
132	_nb_gpr_port_write_by_bank = nb_gpr_port_write_by_bank ;
133	_nb_spr_bank = nb_spr_bank ;
134	_nb_spr_port_read_by_bank = nb_spr_port_read_by_bank ;
135	_nb_spr_port_write_by_bank = nb_spr_port_write_by_bank ;
136	_nb_general_register = nb_general_register ;
137	_nb_special_register = nb_special_register ;
138	// _nb_inst_insert_rob = nb_inst_insert_rob ;
139	// _nb_inst_retire_rob = nb_inst_retire_rob ;
140
141	_execution_unit_to_write_unit_priority = execution_unit_to_write_unit_priority;
142	_execution_unit_to_write_unit_table_routing = execution_unit_to_write_unit_table_routing;
143	_execution_unit_to_write_unit_table_thread = execution_unit_to_write_unit_table_thread ;
144
145	_read_unit_to_execution_unit_priority = read_unit_to_execution_unit_priority ;
146	_read_unit_to_execution_unit_table_routing = read_unit_to_execution_unit_table_routing ;
147	_read_unit_to_execution_unit_table_thread = read_unit_to_execution_unit_table_thread ;
148
149	_is_load_store_unit = is_load_store_unit ;
150	_translate_num_execute_unit = translate_num_execute_unit;
151
152	_num_thread_valid = num_thread_valid;
153
154	_nb_execute_unit = _nb_functionnal_unit + _nb_load_store_unit;
155
156
157	_nb_thread = get_nb_thread(_nb_context,
158	_nb_front_end,
159	_nb_ooo_engine);
160	_max_nb_inst_memory = max<uint32_t>(_nb_inst_memory,_nb_load_store_unit);
161
162	ALLOC1(_nb_execute_unit_port ,uint32_t,_nb_execute_unit);
163	ALLOC2(_read_unit_to_execution_unit_table_execute_type,bool ,_nb_execute_unit,_nb_type);
164
165	for (uint32_t i=0; i<_nb_execute_unit; i++)
166	for (uint32_t j=0; j<_nb_type; j++)
167	_read_unit_to_execution_unit_table_execute_type [i][j] = false;
168
169	// Fill execute_type
170	for (uint32_t i=0; i<_nb_execute_unit; i++)
171	// is load store
172	if (is_load_store_unit [i])
173	_read_unit_to_execution_unit_table_execute_type [i][TYPE_MEMORY] = true;
174	else
175	for (uint32_t j=0; j<_nb_type; j++)
176	if (is_type_valid (j))
177	for (uint32_t k=0; k<_nb_operation; k++)
178	{
179	uint32_t x = translate_num_execute_unit [i];
180	if (timing[x][j][k]._latence > 0)
181	{
182	log_printf(TRACE,Execute_loop,FUNCTION," * Execute unit '%d' (functional unit '%d') can execute type '%s'.",i,x,toString(j).c_str());
183	_read_unit_to_execution_unit_table_execute_type [i][j] = true;
184	break; // find an operation
185	}
186	}
187
188	for (uint32_t i=0; i<_nb_load_store_unit; ++i)
189	log_printf(TRACE,Execute_loop,FUNCTION," * Load_store_unit [%d] - nb_inst : %d",i,_nb_inst_memory [i]);
190	for (uint32_t i=0; i<_nb_functionnal_unit; ++i)
191	log_printf(TRACE,Execute_loop,FUNCTION," * Functionnal_unit [%d] - nb_inst : %d",i,_nb_inst_functionnal_unit [i]);
192
193
194	for (uint32_t i=0; i<_nb_execute_unit; i++)
195	{
196	uint32_t x = translate_num_execute_unit [i];
197
198	if (_is_load_store_unit [i])
199	_nb_execute_unit_port [i] = _nb_inst_memory [x];
200	else
201	_nb_execute_unit_port [i] = _nb_inst_functionnal_unit [x];
202
203	log_printf(TRACE,Execute_loop,FUNCTION," * Execute unit [%d] (%d) - nb_inst : %d",i,x,_nb_execute_unit_port [i]);
204	}
205
206	_nb_gpr_read = 2*_nb_read_unit;
207	_nb_spr_read = 1*_nb_read_unit;
208	_nb_gpr_write = 1*_nb_write_unit;
209	_nb_spr_write = 1*_nb_write_unit;
210
211	_max_nb_general_register = max<uint32_t>(nb_general_register,nb_ooo_engine);
212	_max_nb_special_register = max<uint32_t>(nb_special_register,nb_ooo_engine);
213
214	_max_size_store_queue = max<uint32_t>(size_store_queue,nb_load_store_unit);
215	_max_size_load_queue = max<uint32_t>(size_load_queue ,nb_load_store_unit);
216
217	ALLOC1(_set_read_unit_source_register_write ,std::set<uint32_t>,_nb_read_unit);
218	ALLOC1(_set_read_unit_source_bypass_write ,std::set<uint32_t>,_nb_read_unit);
219	ALLOC1(_set_read_unit_source_bypass_memory ,std::set<uint32_t>,_nb_read_unit);
220
221	ALLOC1(_read_unit_nb_register_write ,uint32_t ,_nb_read_unit);
222	ALLOC1(_read_unit_nb_bypass_write ,uint32_t ,_nb_read_unit);
223	ALLOC1(_read_unit_nb_bypass_memory ,uint32_t ,_nb_read_unit);
224
225	ALLOC3(_link_read_unit_with_load_store_unit ,bool ,_nb_read_unit,_nb_execute_unit,_max_nb_inst_memory);
226	ALLOC2(_link_read_unit_with_write_unit ,bool ,_nb_read_unit,_nb_write_unit );
227	ALLOC2(_link_read_unit_with_thread ,bool ,_nb_read_unit,_nb_thread );
228
229	for (uint32_t i=0; i<_nb_read_unit; i++)
230	{
231	_read_unit_nb_register_write [i] = 0;
232	_read_unit_nb_bypass_write [i] = 0;
233	_read_unit_nb_bypass_memory [i] = 0;
234
235	for (uint32_t j=0; j<_nb_execute_unit; j++)
236	for (uint32_t k=0; k<_max_nb_inst_memory; k++)
237	_link_read_unit_with_load_store_unit [i][j][k] = false;
238
239	for (uint32_t j=0; j<_nb_write_unit; j++)
240	_link_read_unit_with_write_unit [i][j] = false;
241	for (uint32_t j=0; j<_nb_thread; j++)
242	_link_read_unit_with_thread [i][j] = false;
243
244	// fill link array
245	for (uint32_t x=0; x<_nb_execute_unit; x++)
246	for (uint32_t y=0; y<_nb_execute_unit_port[x]; y++)
247	{
248	// Test if this read unit can send operation at this execute_unit
249	if (_read_unit_to_execution_unit_table_routing [i][x][y])
250	{
251	if (_is_load_store_unit [x])
252	{
253	_link_read_unit_with_load_store_unit [i][x][y] = true;
254	}
255
256	for (uint32_t k=0; k<_nb_thread; k++)
257	{
258	if (_read_unit_to_execution_unit_table_thread [x][k])
259	{
260	_link_read_unit_with_thread [i][k] = true;
261	}
262	}
263	// Scearch associed write_unit
264	for (uint32_t k=0; k<_nb_write_unit; k++)
265	{
266	log_printf(TRACE,Execute_loop,FUNCTION," * Execution_unit_to_write_unit_table_routing [%d][%d][%d]",x,y,k);
267
268	// Test if this execute_unit can send operation at this write_unit
269	// Test if have not a previous link ! (a same read_unit can send operation à two execute_unit and each execute_unit send at the same write_unit)
270	if (_execution_unit_to_write_unit_table_routing [x][y][k] and
271	not _link_read_unit_with_write_unit [i][k])
272	// if yes : this write_unit can have operation sended by this read_unit
273	{
274	_link_read_unit_with_write_unit [i][k] = true;
275	}
276	}
277	}
278	}
279	}
280
281	// Compute the gpr_write and spr_write port for the read_unit :
282	// * Max : 2*nb_write_unit gpr_write_port.
283	// * a specific read_unit and a specific write_unit can execute a null intersection of thread operation. Also it's unnecessarry to send the gpr_write at the read_unit.
284
285
286	// std::cout << "_link_......." << std::endl;
287	// std::cout << "_link_read_unit_with_load_store_unit" << std::endl;
288	// for (uint32_t i=0; i<_nb_read_unit; i++)
289	// {
290	// std::cout << "\t" << std::endl;
291	// for (uint32_t j=0; j<_nb_execute_unit; j++)
292	// for (uint32_t k=0; k<_nb_execute_unit_port[j]; k++)
293	// std::cout << _link_read_unit_with_load_store_unit [i][j][k] << " ";
294	// std::cout << std::endl;
295	// }
296	// std::cout << "_link_read_unit_with_write_unit" << std::endl;
297	// for (uint32_t i=0; i<_nb_read_unit; i++)
298	// {
299	// std::cout << "\t" << std::endl;
300	// for (uint32_t j=0; j<_nb_write_unit; j++)
301	// std::cout << _link_read_unit_with_write_unit [i][j] << " ";
302	// std::cout << std::endl;
303	// }
304	// std::cout << "_link_read_unit_with_thread" << std::endl;
305	// for (uint32_t i=0; i<_nb_read_unit; i++)
306	// {
307	// std::cout << "\t" << std::endl;
308	// for (uint32_t j=0; j<_nb_thread; j++)
309	// std::cout << _link_read_unit_with_thread [i][j] << " ";
310	// std::cout << std::endl;
311	// }
312
313	// std::cout << "_set_......." << std::endl;
314
315	for (uint32_t i=0; i<_nb_read_unit; i++)
316	{
317	// std::cout << " * Read_unit[" << i << "]" << std::endl;
318	for (uint32_t j=0; j<_nb_write_unit; j++)
319	{
320	// std::cout << " * Write_unit[" << j << "]" << std::endl;
321	// Test the thread executed on this write_unit
322	for (uint32_t k=0; k<_nb_thread; k++)
323	{
324	// std::cout << " * Thread[" << k << "]" << std::endl;
325	if ( (_execution_unit_to_write_unit_table_thread [j][k]) and
326	(_link_read_unit_with_thread [i][k]))
327	{
328	// std::cout << " * Find !!!!" << std::endl;
329	// std::cout << " * Read_unit "+toString(i)+" must take the gpr_write with write_unit "+toString(j)+"." << std::endl;
330	_set_read_unit_source_register_write[i].insert(j);
331	_read_unit_nb_register_write [i] ++;
332
333	// std::cout << " * bypass_write : " << _nb_bypass_write [j] << std::endl;
334	// std::cout << " * Read_unit "+toString(i)+" must take the bypass_write with write_unit "+toString(j)+"." << std::endl;
335	_set_read_unit_source_bypass_write [i].insert(j);
336	_read_unit_nb_bypass_write [i] += _nb_bypass_write [j];
337	break;
338	}
339	}
340	}
341	}
342
343	for (uint32_t i=0; i<_nb_read_unit; i++)
344	{
345	// std::cout << " * Read_unit[" << i << "]" << std::endl;
346	for (uint32_t j=0; j<_nb_execute_unit; j++)
347	{
348	uint32_t x = translate_num_execute_unit [j];
349
350	// std::cout << " * Execute_unit[" << j << "]" << std::endl;
351	// Test the thread executed on this execute_unit
352	for (uint32_t k=0; k<_nb_thread; k++)
353	{
354	// std::cout << " * Thread[" << k << "]" << std::endl;
355	if ((_read_unit_to_execution_unit_table_thread [j][k]) and
356	(_link_read_unit_with_thread [i][k]) and
357	(_is_load_store_unit [j]))
358	{
359	// std::cout << " * Find !!!!" << std::endl;
360	// std::cout << " * Bypass_memory !!!!" << std::endl;
361	// std::cout << " * Read_unit "+toString(i)+" must take the bypass_memory with load_store_unit "+toString(j)+"." << std::endl;
362
363	_set_read_unit_source_bypass_memory [i].insert(j);
364	_read_unit_nb_bypass_memory [i] += _nb_bypass_memory [x];
365
366	break; // loop on thread
367	}
368	}
369	}
370	}
371
372	uint32_t size_ooo_engine_id = log2(nb_ooo_engine );
373	uint32_t size_general_register = log2(_max_nb_general_register);
374	uint32_t size_special_register = log2(_max_nb_special_register);
375
376	test();
377
378	log_printf(TRACE,Execute_loop,FUNCTION,"Parameters : glue");
379
380	_param_glue = new morpheo::behavioural::core::multi_execute_loop::execute_loop::execute_loop_glue::Parameters
381	(_nb_gpr_write ,
382	_nb_spr_write ,
383	_nb_read_unit ,
384	size_ooo_engine_id ,
385	size_general_register ,
386	size_special_register ,
387	size_general_data ,
388	size_special_data );
389
390	log_printf(TRACE,Execute_loop,FUNCTION,"Parameters : read_unit");
391
392	_param_read_unit = new morpheo::behavioural::core::multi_execute_loop::execute_loop::multi_read_unit::read_unit::Parameters * [_nb_read_unit];
393	for (uint32_t i=0; i<_nb_read_unit; i++)
394	_param_read_unit [i] = new morpheo::behavioural::core::multi_execute_loop::execute_loop::multi_read_unit::read_unit::Parameters
395	(_nb_inst_read [i],
396	_size_read_queue [i],
397	_size_reservation_station [i],
398	_nb_context ,
399	_nb_front_end ,
400	_nb_ooo_engine ,
401	_nb_packet ,
402	size_general_data ,
403	size_special_data ,
404	_max_nb_general_register ,
405	_max_nb_special_register ,
406	1*_read_unit_nb_register_write [i],
407	1*_read_unit_nb_register_write [i],
408	_max_size_store_queue ,
409	_max_size_load_queue ,
410	_nb_inst_retire [i],
411	_read_unit_nb_bypass_write [i],
412	_read_unit_nb_bypass_memory [i]);
413
414	log_printf(TRACE,Execute_loop,FUNCTION,"Parameters : execute_unit");
415
416	_param_functionnal_unit = new morpheo::behavioural::core::multi_execute_loop::execute_loop::multi_execute_unit::execute_unit::functionnal_unit::Parameters * [_nb_functionnal_unit];
417	_param_load_store_unit = new morpheo::behavioural::core::multi_execute_loop::execute_loop::multi_execute_unit::execute_unit::load_store_unit::Parameters * [_nb_load_store_unit];
418
419	for (uint32_t i=0; i<_nb_execute_unit; i++)
420	{
421	uint32_t x = _translate_num_execute_unit [i];
422	if (_is_load_store_unit [i] == false)
423	_param_functionnal_unit [x] = new morpheo::behavioural::core::multi_execute_loop::execute_loop::multi_execute_unit::execute_unit::functionnal_unit::Parameters
424	(_nb_context ,
425	_nb_front_end ,
426	_nb_ooo_engine ,
427	_nb_packet ,
428	size_general_data ,
429	_max_nb_general_register ,
430	size_special_data ,
431	_max_nb_special_register ,
432	_max_size_store_queue ,
433	_max_size_load_queue ,
434	_timing [x],
435	_get_custom_information );
436	else
437	_param_load_store_unit [x] = new morpheo::behavioural::core::multi_execute_loop::execute_loop::multi_execute_unit::execute_unit::load_store_unit::Parameters
438	(_size_store_queue [x],
439	_size_load_queue [x],
440	_size_speculative_access_queue [x],
441
442	_nb_store_queue_bank [x],
443	_nb_load_queue_bank [x],
444	_nb_port_check [x],
445	_speculative_load [x],
446	_speculative_commit_predictor_scheme [x],
447	_lsu_pht_size_counter [x],
448	_lsu_pht_nb_counter [x],
449	_nb_bypass_memory [x],
450	_nb_cache_port [x],
451	_nb_inst_memory [x],
452	_nb_context ,
453	_nb_front_end ,
454	_nb_ooo_engine ,
455	_nb_packet ,
456	size_general_data ,
457	size_special_data ,
458	_max_nb_special_register ,
459	_max_nb_general_register ,
460	_nb_thread ,
461	_num_thread_valid );
462	}
463
464	log_printf(TRACE,Execute_loop,FUNCTION,"Parameters : write_unit");
465
466	_param_write_unit = new morpheo::behavioural::core::multi_execute_loop::execute_loop::multi_write_unit::write_unit::Parameters * [_nb_write_unit];
467	for (uint32_t i=0; i<_nb_write_unit; i++)
468	_param_write_unit [i] = new morpheo::behavioural::core::multi_execute_loop::execute_loop::multi_write_unit::write_unit::Parameters
469	(_nb_inst_write [i],
470	_size_write_queue [i],
471	_size_execute_queue [i],
472	_nb_context ,
473	_nb_front_end ,
474	_nb_ooo_engine ,
475	_nb_packet ,
476	size_general_data ,
477	_max_nb_general_register ,
478	size_special_data ,
479	_max_nb_special_register ,
480	_nb_bypass_write [i],
481	_write_queue_scheme [i]);
482
483	log_printf(TRACE,Execute_loop,FUNCTION,"Parameters : read_unit_to_execution_unit");
484
485	_param_read_unit_to_execution_unit = new morpheo::behavioural::core::multi_execute_loop::execute_loop::network::read_unit_to_execution_unit::Parameters
486	(_nb_read_unit ,
487	_nb_inst_retire ,
488	_nb_execute_unit ,
489	_nb_execute_unit_port ,
490	_nb_context ,
491	_nb_front_end ,
492	_nb_ooo_engine ,
493	_nb_packet ,
494	size_general_data ,
495	size_special_data ,
496	_max_nb_general_register ,
497	_max_nb_special_register ,
498	_max_size_store_queue ,
499	_max_size_load_queue ,
500	_read_unit_to_execution_unit_priority ,
501	_read_unit_to_execution_unit_table_routing ,
502	_read_unit_to_execution_unit_table_execute_type,
503	_read_unit_to_execution_unit_table_thread ,
504	_num_thread_valid);
505
506	log_printf(TRACE,Execute_loop,FUNCTION,"Parameters : execution_unit_to_write_unit");
507
508	_param_execution_unit_to_write_unit = new morpheo::behavioural::core::multi_execute_loop::execute_loop::network::execution_unit_to_write_unit::Parameters
509	(_nb_execute_unit ,
510	_nb_execute_unit_port ,
511	_nb_write_unit ,
512	_nb_context ,
513	_nb_front_end ,
514	_nb_ooo_engine ,
515	_nb_packet ,
516	size_general_data ,
517	size_special_data ,
518	_max_nb_general_register ,
519	_max_nb_special_register ,
520	_execution_unit_to_write_unit_priority ,
521	_execution_unit_to_write_unit_table_routing,
522	_execution_unit_to_write_unit_table_thread ,
523	_num_thread_valid);
524
525	log_printf(TRACE,Execute_loop,FUNCTION,"Parameters : register_unit");
526
527	_param_register_unit = new morpheo::behavioural::core::multi_execute_loop::execute_loop::register_unit::Parameters
528	(_nb_ooo_engine ,
529	size_general_data ,
530	size_special_data ,
531	_nb_gpr_read ,
532	_nb_gpr_write ,
533	_nb_gpr_bank ,
534	_nb_gpr_port_read_by_bank ,
535	_nb_gpr_port_write_by_bank ,
536	_nb_spr_read ,
537	_nb_spr_write ,
538	_nb_spr_bank ,
539	_nb_spr_port_read_by_bank ,
540	_nb_spr_port_write_by_bank ,
541	_nb_general_register ,
542	_nb_special_register ,
543	_nb_read_unit // ,
544	// _nb_inst_insert_rob ,
545	// _nb_inst_retire_rob
546	);
547
548	_max_size_dcache_context_id = 0;
549	_max_size_dcache_packet_id = 0;
550
551	for (uint32_t i=0; i<_nb_load_store_unit; i++)
552	{
553	if (_param_load_store_unit [i]->_size_dcache_context_id > _max_size_dcache_context_id) _max_size_dcache_context_id = _param_load_store_unit [i]->_size_dcache_context_id;
554	if (_param_load_store_unit [i]->_size_dcache_packet_id > _max_size_dcache_packet_id) _max_size_dcache_packet_id = _param_load_store_unit [i]->_size_dcache_packet_id;
555	}
556
557	// log_printf(TRACE,Load_store_unit,FUNCTION,"kane : size_dcache_context_id : %d",_max_size_dcache_context_id );
558	// log_printf(TRACE,Load_store_unit,FUNCTION,"kane : size_dcache_packet_id : %d",_max_size_dcache_packet_id );
559
560	_have_port_dcache_context_id = (_max_size_dcache_context_id>0);
561
562	// log_printf(TRACE,Load_store_unit,FUNCTION,"kane : have_port_dcache_context_id : %d",_have_port_dcache_context_id);
563
564	if (is_toplevel)
565	{
566	_size_instruction_address= size_general_data-2;
567	_size_context_id = log2(nb_context);
568	_size_front_end_id = log2(nb_front_end);
569	_size_ooo_engine_id = size_ooo_engine_id;
570	_size_rob_ptr = log2(nb_packet);
571	_size_general_data = size_general_data;
572	_size_special_data = size_special_data;
573	_size_general_register = size_general_register;
574	_size_special_register = size_special_register;
575
576	_size_store_queue_ptr = log2(_max_size_store_queue);
577	_size_load_queue_ptr = log2(_max_size_load_queue );
578
579	_have_port_context_id = _size_context_id > 0;
580	_have_port_front_end_id = _size_front_end_id > 0;
581	_have_port_ooo_engine_id = _size_ooo_engine_id > 0;
582	_have_port_rob_ptr = _size_rob_ptr > 0;
583	_have_port_load_queue_ptr= _size_load_queue_ptr > 0;
584
585	copy();
586	}
587
588	log_printf(FUNC,Execute_loop,FUNCTION,"End");
589	};
590
591	// #undef FUNCTION
592	// #define FUNCTION "Execute_loop::Parameters (copy)"
593	// Parameters::Parameters (Parameters & param)
594	// {
595	// log_printf(FUNC,Execute_loop,FUNCTION,"Begin");
596
597	// test();
598
599	// log_printf(FUNC,Execute_loop,FUNCTION,"End");
600	// };
601
602	#undef FUNCTION
603	#define FUNCTION "Execute_loop::~Parameters"
604	Parameters::~Parameters (void)
605	{
606	log_printf(FUNC,Execute_loop,FUNCTION,"Begin");
607
608	delete _param_glue;
609	for (uint32_t i=0; i<_nb_read_unit; i++)
610	delete _param_read_unit [i];
611	delete [] _param_read_unit;
612
613	for (uint32_t i=0; i<_nb_execute_unit; i++)
614	{
615	uint32_t x = _translate_num_execute_unit [i];
616
617	if (_is_load_store_unit [i] == false)
618	delete _param_functionnal_unit [x];
619	else
620	delete _param_load_store_unit [x];
621	}
622	delete [] _param_functionnal_unit;
623	delete [] _param_load_store_unit;
624	for (uint32_t i=0; i<_nb_write_unit; i++)
625	delete _param_write_unit [i];
626	delete [] _param_write_unit;
627	delete _param_read_unit_to_execution_unit;
628	delete _param_execution_unit_to_write_unit;
629	delete _param_register_unit;
630
631	DELETE2(_link_read_unit_with_thread ,_nb_read_unit,_nb_thread );
632	DELETE2(_link_read_unit_with_write_unit ,_nb_read_unit,_nb_write_unit );
633	DELETE3(_link_read_unit_with_load_store_unit ,_nb_read_unit,_nb_execute_unit,_max_nb_inst_memory);
634
635	DELETE1(_read_unit_nb_bypass_memory ,_nb_read_unit);
636	DELETE1(_read_unit_nb_bypass_write ,_nb_read_unit);
637	DELETE1(_read_unit_nb_register_write ,_nb_read_unit);
638
639	DELETE1(_set_read_unit_source_bypass_memory ,_nb_read_unit);
640	DELETE1(_set_read_unit_source_bypass_write ,_nb_read_unit);
641	DELETE1(_set_read_unit_source_register_write ,_nb_read_unit);
642
643	DELETE2(_read_unit_to_execution_unit_table_execute_type,_nb_execute_unit,_nb_type);
644	DELETE1(_nb_execute_unit_port ,_nb_execute_unit);
645
646	log_printf(FUNC,Execute_loop,FUNCTION,"End");
647	};
648
649
650	#undef FUNCTION
651	#define FUNCTION "Execute_loop::copy"
652	void Parameters::copy (void)
653	{
654	log_printf(FUNC,Execute_loop,FUNCTION,"Begin");
655
656	COPY(_param_glue);
657	for (uint32_t i=0; i<_nb_read_unit; i++)
658	COPY(_param_read_unit [i]);
659
660	for (uint32_t i=0; i<_nb_execute_unit; i++)
661	{
662	uint32_t x = _translate_num_execute_unit [i];
663
664	if (_is_load_store_unit [i] == false)
665	COPY(_param_functionnal_unit [x]);
666	else
667	COPY(_param_load_store_unit [x]);
668	}
669	for (uint32_t i=0; i<_nb_write_unit; i++)
670	COPY(_param_write_unit [i]);
671	COPY(_param_read_unit_to_execution_unit);
672	COPY(_param_execution_unit_to_write_unit);
673	COPY(_param_register_unit);
674
675	log_printf(FUNC,Execute_loop,FUNCTION,"End");
676	};
677
678	}; // end namespace execute_loop
679	}; // end namespace multi_execute_loop
680	}; // end namespace core
681
682	}; // end namespace behavioural
683	}; // end namespace morpheo

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