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source: trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/src/Front_end_allocation.cpp @ 97

Last change on this file since 97 was 97, checked in by rosiere, 15 years ago
1) Update Prediction Table : statistics 2) Size instruction address on 30 bits 3) Change Log File 4) Add debug_level in simulation configuration file
Property svn:keywords set to `Id`
File size: 63.9 KB

Line
1	/*
2	* $Id: Front_end_allocation.cpp 97 2008-12-19 15:34:00Z rosiere $
3	*
4	* [ Description ]
5	*
6	*/
7
8	#include "Behavioural/Core/Multi_Front_end/Front_end/include/Front_end.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_front_end {
16	namespace front_end {
17
18
19
20	#undef FUNCTION
21	#define FUNCTION "Front_end::allocation"
22	void Front_end::allocation
23	(
24	#ifdef STATISTICS
25	morpheo::behavioural::Parameters_Statistics * param_statistics
26	#else
27	void
28	#endif
29	)
30	{
31	log_begin(Front_end,FUNCTION);
32
33	_component = new Component (_usage);
34
35	Entity * entity = _component->set_entity (_name
36	,"Front_end"
37	#ifdef POSITION
38	,COMBINATORY
39	#endif
40	);
41
42	_interfaces = entity->set_interfaces();
43
44	// ~~~~~[ Interface : "" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
45	{
46	Interface * interface = _interfaces->set_interface(""
47	#ifdef POSITION
48	,IN
49	,SOUTH,
50	"Generalist interface"
51	#endif
52	);
53
54	in_CLOCK = interface->set_signal_clk ("clock" ,1, CLOCK_VHDL_YES);
55	in_NRESET = interface->set_signal_in <Tcontrol_t> ("nreset",1, RESET_VHDL_YES);
56	}
57
58	// ~~~~~[ Interface "icache_req" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
59	{
60	ALLOC1_INTERFACE("icache_req",OUT, WEST, _("Instruction cache request."),_param->_nb_context);
61
62	ALLOC1_VALACK_OUT (out_ICACHE_REQ_VAL ,VAL);
63	ALLOC1_VALACK_IN ( in_ICACHE_REQ_ACK ,ACK);
64	// ALLOC1_SIGNAL_OUT (out_ICACHE_REQ_THREAD_ID ,"thread_id" ,Tcontext_t ,_param->_size_context_id );
65	ALLOC1_SIGNAL_OUT (out_ICACHE_REQ_PACKET_ID ,"packet_id" ,Tpacket_t ,_param->_size_ifetch_queue_ptr );
66	ALLOC1_SIGNAL_OUT (out_ICACHE_REQ_ADDRESS ,"address" ,Ticache_instruction_t,_param->_size_instruction_address );
67	ALLOC1_SIGNAL_OUT (out_ICACHE_REQ_TYPE ,"type" ,Ticache_type_t ,_param->_size_icache_type );
68	}
69
70	// ~~~~~[ Interface "icache_rsp" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
71	{
72	ALLOC1_INTERFACE("icache_rsp",IN , WEST, _("Instruction cache respons."),_param->_nb_context);
73
74	ALLOC1_VALACK_IN ( in_ICACHE_RSP_VAL ,VAL);
75	ALLOC1_VALACK_OUT (out_ICACHE_RSP_ACK ,ACK);
76	// ALLOC1_SIGNAL_IN ( in_ICACHE_RSP_THREAD_ID ,"thread_id" ,Tcontext_t ,_param->_size_context_id );
77	ALLOC1_SIGNAL_IN ( in_ICACHE_RSP_PACKET_ID ,"packet_id" ,Tpacket_t ,_param->_size_ifetch_queue_ptr );
78	ALLOC1_SIGNAL_IN ( in_ICACHE_RSP_ERROR ,"error" ,Ticache_error_t ,_param->_size_icache_error );
79	}
80	{
81	ALLOC2_INTERFACE("icache_rsp",IN , WEST, "Instruction cache respons.",_param->_nb_context,_param->_nb_inst_fetch[it1]);
82
83	_ALLOC2_SIGNAL_IN ( in_ICACHE_RSP_INSTRUCTION ,"instruction" ,Ticache_instruction_t,_param->_size_instruction ,_param->_nb_context,_param->_nb_inst_fetch[it1]);
84	}
85
86
87	// ~~~~~[ Interface : "decod" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
88	{
89	ALLOC1_INTERFACE("decod",OUT,EAST,_("Decoded instruction, send to ooo_engine"),_param->_sum_inst_decod);
90
91	ALLOC1_VALACK_OUT (out_DECOD_VAL , VAL);
92	ALLOC1_VALACK_IN ( in_DECOD_ACK , ACK);
93	ALLOC1_SIGNAL_OUT (out_DECOD_CONTEXT_ID ,"CONTEXT_ID" ,Tcontext_t ,_param->_size_context_id );
94	ALLOC1_SIGNAL_OUT (out_DECOD_DEPTH ,"DEPTH" ,Tdepth_t ,_param->_size_depth );
95	ALLOC1_SIGNAL_OUT (out_DECOD_TYPE ,"TYPE" ,Ttype_t ,_param->_size_type );
96	ALLOC1_SIGNAL_OUT (out_DECOD_OPERATION ,"OPERATION" ,Toperation_t ,_param->_size_operation );
97	ALLOC1_SIGNAL_OUT (out_DECOD_NO_EXECUTE ,"NO_EXECUTE" ,Tcontrol_t ,1 );
98	ALLOC1_SIGNAL_OUT (out_DECOD_IS_DELAY_SLOT ,"IS_DELAY_SLOT" ,Tcontrol_t ,1 );
99	ALLOC1_SIGNAL_OUT (out_DECOD_ADDRESS ,"ADDRESS" ,Tgeneral_data_t ,_param->_size_instruction_address );
100	ALLOC1_SIGNAL_OUT (out_DECOD_HAS_IMMEDIAT ,"HAS_IMMEDIAT" ,Tcontrol_t ,1 );
101	ALLOC1_SIGNAL_OUT (out_DECOD_IMMEDIAT ,"IMMEDIAT" ,Tgeneral_data_t ,_param->_size_general_data );
102	ALLOC1_SIGNAL_OUT (out_DECOD_READ_RA ,"READ_RA" ,Tcontrol_t ,1 );
103	ALLOC1_SIGNAL_OUT (out_DECOD_NUM_REG_RA ,"NUM_REG_RA" ,Tgeneral_address_t ,_param->_size_general_register_logic);
104	ALLOC1_SIGNAL_OUT (out_DECOD_READ_RB ,"READ_RB" ,Tcontrol_t ,1 );
105	ALLOC1_SIGNAL_OUT (out_DECOD_NUM_REG_RB ,"NUM_REG_RB" ,Tgeneral_address_t ,_param->_size_general_register_logic);
106	ALLOC1_SIGNAL_OUT (out_DECOD_READ_RC ,"READ_RC" ,Tcontrol_t ,1 );
107	ALLOC1_SIGNAL_OUT (out_DECOD_NUM_REG_RC ,"NUM_REG_RC" ,Tspecial_address_t ,_param->_size_special_register_logic);
108	ALLOC1_SIGNAL_OUT (out_DECOD_WRITE_RD ,"WRITE_RD" ,Tcontrol_t ,1 );
109	ALLOC1_SIGNAL_OUT (out_DECOD_NUM_REG_RD ,"NUM_REG_RD" ,Tgeneral_address_t ,_param->_size_general_register_logic);
110	ALLOC1_SIGNAL_OUT (out_DECOD_WRITE_RE ,"WRITE_RE" ,Tcontrol_t ,1 );
111	ALLOC1_SIGNAL_OUT (out_DECOD_NUM_REG_RE ,"NUM_REG_RE" ,Tspecial_address_t ,_param->_size_special_register_logic);
112	ALLOC1_SIGNAL_OUT (out_DECOD_EXCEPTION_USE ,"EXCEPTION_USE" ,Texception_t ,_param->_size_exception_use );
113	ALLOC1_SIGNAL_OUT (out_DECOD_EXCEPTION ,"EXCEPTION" ,Texception_t ,_param->_size_exception );
114	}
115
116	// ~~~~~[ Interface : "branch_complete" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
117	{
118	ALLOC1_INTERFACE("branch_complete",IN,EAST,_("Branch commit"),_param->_nb_inst_branch_complete);
119
120	ALLOC1_VALACK_IN ( in_BRANCH_COMPLETE_VAL , VAL);
121	ALLOC1_VALACK_OUT (out_BRANCH_COMPLETE_ACK , ACK);
122	ALLOC1_SIGNAL_IN ( in_BRANCH_COMPLETE_CONTEXT_ID ,"CONTEXT_ID" ,Tcontext_t ,_param->_size_context_id);
123	ALLOC1_SIGNAL_IN ( in_BRANCH_COMPLETE_DEPTH ,"DEPTH" ,Tdepth_t ,_param->_size_depth );
124	ALLOC1_SIGNAL_IN ( in_BRANCH_COMPLETE_ADDRESS ,"ADDRESS" ,Taddress_t ,_param->_size_instruction_address);
125	ALLOC1_SIGNAL_IN ( in_BRANCH_COMPLETE_FLAG ,"FLAG" ,Tcontrol_t ,1 );
126	ALLOC1_SIGNAL_OUT (out_BRANCH_COMPLETE_MISS_PREDICTION ,"MISS_PREDICTION" ,Tcontrol_t ,1 );
127	}
128
129	// ~~~~~[ Interface : "commit_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
130	{
131	ALLOC_INTERFACE("commit_event",IN,EAST,_("Out Of Order engine have an event"));
132
133	ALLOC_VALACK_IN ( in_COMMIT_EVENT_VAL , VAL);
134	ALLOC_VALACK_OUT (out_COMMIT_EVENT_ACK , ACK);
135	ALLOC_SIGNAL_IN ( in_COMMIT_EVENT_CONTEXT_ID ,"CONTEXT_ID" ,Tcontext_t ,_param->_size_context_id);
136	ALLOC_SIGNAL_IN ( in_COMMIT_EVENT_DEPTH ,"DEPTH" ,Tdepth_t ,_param->_size_depth );
137	ALLOC_SIGNAL_IN ( in_COMMIT_EVENT_TYPE ,"TYPE" ,Tevent_type_t ,_param->_size_event_type);
138	ALLOC_SIGNAL_IN ( in_COMMIT_EVENT_IS_DELAY_SLOT ,"IS_DELAY_SLOT" ,Tcontrol_t ,1 );
139	ALLOC_SIGNAL_IN ( in_COMMIT_EVENT_ADDRESS ,"ADDRESS" ,Taddress_t ,_param->_size_instruction_address );
140	ALLOC_SIGNAL_IN ( in_COMMIT_EVENT_ADDRESS_EPCR ,"ADDRESS_EPCR" ,Taddress_t ,_param->_size_instruction_address );
141	ALLOC_SIGNAL_IN ( in_COMMIT_EVENT_ADDRESS_EEAR_VAL ,"ADDRESS_EEAR_VAL" ,Tcontrol_t ,1 );
142	ALLOC_SIGNAL_IN ( in_COMMIT_EVENT_ADDRESS_EEAR ,"ADDRESS_EEAR" ,Tgeneral_data_t ,_param->_size_general_data );
143	}
144
145	// ~~~~~[ Interface "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
146	{
147	ALLOC1_INTERFACE("event",OUT,EAST,_("Event interface"),_param->_nb_context);
148
149	ALLOC1_VALACK_OUT (out_EVENT_VAL , VAL);
150	ALLOC1_VALACK_IN ( in_EVENT_ACK , ACK);
151	ALLOC1_SIGNAL_OUT (out_EVENT_ADDRESS ,"ADDRESS" ,Taddress_t ,_param->_size_instruction_address);
152	ALLOC1_SIGNAL_OUT (out_EVENT_ADDRESS_NEXT ,"ADDRESS_NEXT" ,Taddress_t ,_param->_size_instruction_address);
153	ALLOC1_SIGNAL_OUT (out_EVENT_ADDRESS_NEXT_VAL ,"ADDRESS_NEXT_VAL" ,Tcontrol_t ,1 );
154	ALLOC1_SIGNAL_OUT (out_EVENT_IS_DS_TAKE ,"IS_DS_TAKE" ,Tcontrol_t ,1 );
155	}
156
157	// ~~~~~[ Interface "spr_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
158	{
159	ALLOC1_INTERFACE("spr_event",OUT,EAST,_("Event interface with the special registerFile"),_param->_nb_context);
160
161	ALLOC1_VALACK_OUT (out_SPR_EVENT_VAL , VAL);
162	ALLOC1_VALACK_IN ( in_SPR_EVENT_ACK , ACK);
163	ALLOC1_SIGNAL_OUT (out_SPR_EVENT_EPCR ,"EPCR" ,Tspr_t ,_param->_size_spr);
164	ALLOC1_SIGNAL_OUT (out_SPR_EVENT_EEAR_WEN ,"EEAR_WEN" ,Tcontrol_t ,1 );
165	ALLOC1_SIGNAL_OUT (out_SPR_EVENT_EEAR ,"EEAR" ,Tspr_t ,_param->_size_spr);
166	ALLOC1_SIGNAL_OUT (out_SPR_EVENT_SR_DSX ,"SR_DSX" ,Tcontrol_t ,1 );
167	ALLOC1_SIGNAL_OUT (out_SPR_EVENT_SR_TO_ESR ,"SR_TO_ESR" ,Tcontrol_t ,1 );
168	}
169
170	// ~~~~~[ Interface : "nb_inst" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
171	{
172	ALLOC1_INTERFACE("nb_inst",IN,EAST,_("Instruction number"),_param->_nb_context);
173
174	ALLOC1_SIGNAL_IN ( in_NB_INST_COMMIT_ALL ,"COMMIT_ALL" ,Tcounter_t ,_param->_size_nb_inst_commit);
175	ALLOC1_SIGNAL_IN ( in_NB_INST_COMMIT_MEM ,"COMMIT_MEM" ,Tcounter_t ,_param->_size_nb_inst_commit);
176	}
177
178	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
179	{
180	ALLOC1_INTERFACE("depth",OUT,EAST,_("Interface depth"),_param->_nb_context);
181
182	ALLOC1_SIGNAL_OUT (out_DEPTH_MIN ,"MIN" ,Tdepth_t ,_param->_size_depth );
183	ALLOC1_SIGNAL_OUT (out_DEPTH_MAX ,"MAX" ,Tdepth_t ,_param->_size_depth+1);
184	}
185
186	// ~~~~~[ Interface : "spr" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
187	{
188	ALLOC1_INTERFACE("spr",IN,EAST,_("Interface with the special registerFile"),_param->_nb_context);
189
190	ALLOC1_SIGNAL_IN ( in_SPR_SR_IEE ,"SR_IEE" ,Tcontrol_t ,1);
191	ALLOC1_SIGNAL_IN ( in_SPR_SR_EPH ,"SR_EPH" ,Tcontrol_t ,1);
192	}
193
194	// ~~~~~[ Interface : "interrupt" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
195	{
196	ALLOC1_INTERFACE("interrupt",IN,NORTH,_("Interrupt Exception"),_param->_nb_context);
197
198	ALLOC1_SIGNAL_IN ( in_INTERRUPT_ENABLE ,"ENABLE" ,Tcontrol_t ,1);
199	}
200
201	// ~~~~~[ Component ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
202	std::string name;
203
204	_component_ifetch_unit = new morpheo::behavioural::core::multi_front_end::front_end::ifetch_unit::Ifetch_unit * [_param->_nb_context];
205
206	for (uint32_t i=0; i<_param->_nb_context; ++i)
207	{
208	name = _name+"_ifetch_unit_"+toString(i);
209	log_printf(TRACE,Front_end,FUNCTION,_("Create : %s"),name.c_str());
210
211	_component_ifetch_unit [i] = new morpheo::behavioural::core::multi_front_end::front_end::ifetch_unit::Ifetch_unit
212	(name.c_str()
213	#ifdef STATISTICS
214	,param_statistics
215	#endif
216	,_param->_param_ifetch_unit [i]
217	,_usage);
218
219	_component->set_component (_component_ifetch_unit [i]->_component
220	#ifdef POSITION
221	, 50, 50, 10, 10
222	#endif
223	);
224	}
225
226	{
227	name = _name+"_prediction_unit";
228	log_printf(TRACE,Front_end,FUNCTION,_("Create : %s"),name.c_str());
229
230	_component_prediction_unit = new morpheo::behavioural::core::multi_front_end::front_end::prediction_unit::Prediction_unit
231	(name.c_str()
232	#ifdef STATISTICS
233	,param_statistics
234	#endif
235	,_param->_param_prediction_unit
236	,_usage);
237
238	_component->set_component (_component_prediction_unit->_component
239	#ifdef POSITION
240	, 50, 50, 10, 10
241	#endif
242	);
243	}
244
245	_component_decod_unit = new morpheo::behavioural::core::multi_front_end::front_end::decod_unit::Decod_unit * [_param->_nb_decod_unit];
246
247	for (uint32_t i=0; i<_param->_nb_decod_unit; ++i)
248	{
249	name = _name+"_decod_unit_"+toString(i);
250	log_printf(TRACE,Front_end,FUNCTION,_("Create : %s"),name.c_str());
251
252	_component_decod_unit [i] = new morpheo::behavioural::core::multi_front_end::front_end::decod_unit::Decod_unit
253	(name.c_str()
254	#ifdef STATISTICS
255	,param_statistics
256	#endif
257	,_param->_param_decod_unit [i]
258	,_usage);
259
260	_component->set_component (_component_decod_unit [i]->_component
261	#ifdef POSITION
262	, 50, 50, 10, 10
263	#endif
264	);
265	}
266
267	{
268	name = _name+"_context_state";
269	log_printf(TRACE,Front_end,FUNCTION,_("Create : %s"),name.c_str());
270
271	_component_context_state = new morpheo::behavioural::core::multi_front_end::front_end::context_state::Context_State
272	(name.c_str()
273	#ifdef STATISTICS
274	,param_statistics
275	#endif
276	,_param->_param_context_state
277	,_usage);
278
279	_component->set_component (_component_context_state->_component
280	#ifdef POSITION
281	, 50, 50, 10, 10
282	#endif
283	);
284	}
285
286	{
287	name = _name+"_glue";
288	log_printf(TRACE,Front_end,FUNCTION,_("Create : %s"),name.c_str());
289
290	_component_glue = new morpheo::behavioural::core::multi_front_end::front_end::front_end_glue::Front_end_Glue
291	(name.c_str()
292	#ifdef STATISTICS
293	,param_statistics
294	#endif
295	,_param->_param_glue
296	,_usage);
297
298	_component->set_component (_component_glue->_component
299	#ifdef POSITION
300	, 50, 50, 10, 10
301	#endif
302	);
303	}
304
305
306	// ~~~~~[ Instanciation ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
307	std::string src,dest;
308
309	// ===================================================================
310	// =====[ ifetch_unit ]===============================================
311	// ===================================================================
312	for (uint32_t i=0; i<_param->_nb_context; ++i)
313	{
314	src = _name+"_ifetch_unit_"+toString(i);
315	log_printf(TRACE,Front_end,FUNCTION,_("Instance : %s"),src.c_str());
316
317	{
318	dest = _name;
319	#ifdef POSITION
320	_component->interface_map (src ,"",
321	dest,"");
322	#endif
323	PORT_MAP(_component,src , "in_CLOCK" ,dest, "in_CLOCK");
324	PORT_MAP(_component,src , "in_NRESET",dest, "in_NRESET");
325	}
326
327	// ~~~~~[ Interface "icache_req" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
328	{
329	dest = _name;
330	#ifdef POSITION
331	_component->interface_map (src ,"icache_req",
332	dest,"icache_req_"+toString(i));
333	#endif
334
335	PORT_MAP(_component,src ,"out_ICACHE_REQ_VAL" ,dest,"out_ICACHE_REQ_"+toString(i)+"_VAL" );
336	PORT_MAP(_component,src , "in_ICACHE_REQ_ACK" ,dest, "in_ICACHE_REQ_"+toString(i)+"_ACK" );
337	//PORT_MAP(_component,src ,"out_ICACHE_REQ_THREAD_ID",dest,"out_ICACHE_REQ_"+toString(i)+"_THREAD_ID");
338	if (_param->_have_port_ifetch_queue_ptr)
339	PORT_MAP(_component,src ,"out_ICACHE_REQ_PACKET_ID",dest,"out_ICACHE_REQ_"+toString(i)+"_PACKET_ID");
340	PORT_MAP(_component,src ,"out_ICACHE_REQ_ADDRESS" ,dest,"out_ICACHE_REQ_"+toString(i)+"_ADDRESS" );
341	PORT_MAP(_component,src ,"out_ICACHE_REQ_TYPE" ,dest,"out_ICACHE_REQ_"+toString(i)+"_TYPE" );
342	}
343
344	// ~~~~~[ Interface "icache_rsp" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
345	{
346	dest = _name;
347	#ifdef POSITION
348	_component->interface_map (src ,"icache_rsp",
349	dest,"icache_rsp_"+toString(i));
350	#endif
351
352	PORT_MAP(_component,src , "in_ICACHE_RSP_VAL" ,dest, "in_ICACHE_RSP_"+toString(i)+"_VAL" );
353	PORT_MAP(_component,src ,"out_ICACHE_RSP_ACK" ,dest,"out_ICACHE_RSP_"+toString(i)+"_ACK" );
354	// PORT_MAP(_component,src , "in_ICACHE_RSP_THREAD_ID" ,dest, "in_ICACHE_RSP_"+toString(i)+"_THREAD_ID" );
355	if (_param->_have_port_ifetch_queue_ptr)
356	PORT_MAP(_component,src , "in_ICACHE_RSP_PACKET_ID" ,dest, "in_ICACHE_RSP_"+toString(i)+"_PACKET_ID" );
357	PORT_MAP(_component,src , "in_ICACHE_RSP_ERROR" ,dest, "in_ICACHE_RSP_"+toString(i)+"_ERROR" );
358
359	for (uint32_t j=0; j<_param->_nb_inst_fetch [i]; ++j)
360	{
361	#ifdef POSITION
362	_component->interface_map (src ,"icache_rsp_"+toString(j),
363	dest,"icache_rsp_"+toString(i)+"_"+toString(j));
364	#endif
365
366	PORT_MAP(_component,src , "in_ICACHE_RSP_"+toString(j)+"_INSTRUCTION",dest, "in_ICACHE_RSP_"+toString(i)+"_"+toString(j)+"_INSTRUCTION");
367	}
368	}
369
370	// ~~~~~[ Interface : "predict" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
371	{
372	dest = _name+"_prediction_unit";
373	#ifdef POSITION
374	_component->interface_map (src ,"predict"
375	dest,"predict_"+toString(i));
376	#endif
377
378	COMPONENT_MAP(_component,src ,"out_PREDICT_VAL" ,dest, "in_PREDICT_"+toString(i)+"_VAL" );
379	COMPONENT_MAP(_component,src , "in_PREDICT_ACK" ,dest,"out_PREDICT_"+toString(i)+"_ACK" );
380	COMPONENT_MAP(_component,src ,"out_PREDICT_PC_PREVIOUS" ,dest, "in_PREDICT_"+toString(i)+"_PC_PREVIOUS" );
381	COMPONENT_MAP(_component,src ,"out_PREDICT_PC_CURRENT" ,dest, "in_PREDICT_"+toString(i)+"_PC_CURRENT" );
382	COMPONENT_MAP(_component,src ,"out_PREDICT_PC_CURRENT_IS_DS_TAKE" ,dest, "in_PREDICT_"+toString(i)+"_PC_CURRENT_IS_DS_TAKE" );
383	COMPONENT_MAP(_component,src , "in_PREDICT_PC_NEXT" ,dest,"out_PREDICT_"+toString(i)+"_PC_NEXT" );
384	COMPONENT_MAP(_component,src , "in_PREDICT_PC_NEXT_IS_DS_TAKE" ,dest,"out_PREDICT_"+toString(i)+"_PC_NEXT_IS_DS_TAKE" );
385	if (_param->_have_port_inst_ifetch_ptr)
386	COMPONENT_MAP(_component,src , "in_PREDICT_INST_IFETCH_PTR" ,dest,"out_PREDICT_"+toString(i)+"_INST_IFETCH_PTR" );
387	COMPONENT_MAP(_component,src , "in_PREDICT_BRANCH_STATE" ,dest,"out_PREDICT_"+toString(i)+"_BRANCH_STATE" );
388	if (_param->_have_port_depth)
389	COMPONENT_MAP(_component,src , "in_PREDICT_BRANCH_UPDATE_PREDICTION_ID",dest,"out_PREDICT_"+toString(i)+"_BRANCH_UPDATE_PREDICTION_ID");
390
391	for (uint32_t j=0; j<_param->_nb_inst_fetch[i]; ++j)
392	{
393	#ifdef POSITION
394	_component->interface_map (src ,"predict_"+toString(j)
395	dest,"predict_"+toString(i)+"_"+toString(j));
396	#endif
397
398	COMPONENT_MAP(_component,src , "in_PREDICT_"+toString(j)+ "_INSTRUCTION_ENABLE",
399	dest,"out_PREDICT_"+toString(i)+"_"+toString(j)+"_INSTRUCTION_ENABLE");
400	}
401	}
402
403	// ~~~~~[ Interface : "decod" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
404	{
405	uint32_t num_decod_unit = _param->_link_context_to_decod_unit[i];
406	uint32_t num_context;
407
408	for (num_context=0; num_context<_param->_decod_unit_nb_context[num_decod_unit]; num_context ++)
409	if (_param->_translate_context_id_from_decod_unit [num_decod_unit][num_context] == i)
410	break;
411
412	dest = _name+"_decod_unit_"+toString(num_decod_unit);
413	#ifdef POSITION
414	_component->interface_map (src ,"decod"
415	dest,"ifetch_"+toString(num_context));
416	#endif
417
418	////out_DECOD_CONTEXT_ID
419
420	COMPONENT_MAP(_component,src ,"out_DECOD_ADDRESS" ,dest, "in_IFETCH_"+toString(num_context)+"_ADDRESS" );
421	if (_param->_have_port_inst_ifetch_ptr)
422	COMPONENT_MAP(_component,src ,"out_DECOD_INST_IFETCH_PTR" ,dest, "in_IFETCH_"+toString(num_context)+"_INST_IFETCH_PTR" );
423	COMPONENT_MAP(_component,src ,"out_DECOD_BRANCH_STATE" ,dest, "in_IFETCH_"+toString(num_context)+"_BRANCH_STATE" );
424	if (_param->_have_port_depth)
425	COMPONENT_MAP(_component,src ,"out_DECOD_BRANCH_UPDATE_PREDICTION_ID",dest, "in_IFETCH_"+toString(num_context)+"_BRANCH_UPDATE_PREDICTION_ID");
426	COMPONENT_MAP(_component,src ,"out_DECOD_EXCEPTION" ,dest, "in_IFETCH_"+toString(num_context)+"_EXCEPTION" );
427
428	for (uint32_t j=0; j<_param->_nb_inst_fetch [i];++j)
429	{
430	dest = _name+"_decod_unit_"+toString(num_decod_unit);
431	#ifdef POSITION
432	_component->interface_map (src ,"decod_"+toString(j)
433	dest,"ifetch_"+toString(num_context)+"_"+toString(j));
434	#endif
435
436	COMPONENT_MAP(_component,src ,"out_DECOD_" +toString(j)+ "_VAL" ,
437	dest, "in_IFETCH_"+toString(num_context)+"_"+toString(j)+"_VAL" );
438	COMPONENT_MAP(_component,src , "in_DECOD_" +toString(j)+ "_ACK" ,
439	dest,"out_IFETCH_"+toString(num_context)+"_"+toString(j)+"_ACK" );
440	COMPONENT_MAP(_component,src ,"out_DECOD_" +toString(j)+ "_INSTRUCTION",
441	dest, "in_IFETCH_"+toString(num_context)+"_"+toString(j)+"_INSTRUCTION");
442	}
443	}
444
445	// ~~~~~[ Interface "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
446	{
447	dest = _name+"_glue";
448	#ifdef POSITION
449	_component->interface_map (src ,"event",
450	dest,"event_"+toString(i));
451	#endif
452
453	COMPONENT_MAP(_component,src , "in_EVENT_VAL" ,
454	dest,"out_EVENT_"+toString(i)+"_IFETCH_UNIT_VAL" );
455	COMPONENT_MAP(_component,src ,"out_EVENT_ACK" ,
456	dest, "in_EVENT_"+toString(i)+"_IFETCH_UNIT_ACK" );
457	COMPONENT_MAP(_component,src , "in_EVENT_ADDRESS" ,
458	dest,"out_EVENT_"+toString(i)+"_IFETCH_UNIT_ADDRESS" );
459	COMPONENT_MAP(_component,src , "in_EVENT_ADDRESS_NEXT" ,
460	dest,"out_EVENT_"+toString(i)+"_IFETCH_UNIT_ADDRESS_NEXT" );
461	COMPONENT_MAP(_component,src , "in_EVENT_ADDRESS_NEXT_VAL",
462	dest,"out_EVENT_"+toString(i)+"_IFETCH_UNIT_ADDRESS_NEXT_VAL");
463	COMPONENT_MAP(_component,src , "in_EVENT_IS_DS_TAKE" ,
464	dest,"out_EVENT_"+toString(i)+"_IFETCH_UNIT_IS_DS_TAKE" );
465	}
466	}
467
468	// ===================================================================
469	// =====[ prediction_unit ]===========================================
470	// ===================================================================
471	{
472	src = _name+"_prediction_unit";
473	log_printf(TRACE,Front_end,FUNCTION,_("Instance : %s"),src.c_str());
474
475	{
476	dest = _name;
477	#ifdef POSITION
478	_component->interface_map (src ,"",
479	dest,"");
480	#endif
481	PORT_MAP(_component,src , "in_CLOCK" ,dest, "in_CLOCK");
482	PORT_MAP(_component,src , "in_NRESET",dest, "in_NRESET");
483	}
484
485	// ~~~~~[ Interface : "predict" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
486	// in_PREDICT_VAL - component_ifetch_unit
487	// out_PREDICT_ACK - component_ifetch_unit
488	// in_PREDICT_PC_PREVIOUS - component_ifetch_unit
489	// in_PREDICT_PC_CURRENT - component_ifetch_unit
490	// in_PREDICT_PC_CURRENT_IS_DS_TAKE - component_ifetch_unit
491	// out_PREDICT_PC_NEXT - component_ifetch_unit
492	// out_PREDICT_PC_NEXT_IS_DS_TAKE - component_ifetch_unit
493	// out_PREDICT_INSTRUCTION_ENABLE - component_ifetch_unit
494	// out_PREDICT_INST_IFETCH_PTR - component_ifetch_unit
495	// out_PREDICT_BRANCH_STATE - component_ifetch_unit
496	// out_PREDICT_BRANCH_UPDATE_PREDICTION_ID - component_ifetch_unit
497
498	// ~~~~~[ Interface : "decod" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
499	// in_DECOD_VAL - component_decod_unit
500	// out_DECOD_ACK - component_decod_unit
501	// in_DECOD_CONTEXT_ID - component_decod_unit
502	// in_DECOD_MATCH_INST_IFETCH_PTR - component_decod_unit
503	// in_DECOD_BRANCH_STATE - component_decod_unit
504	// in_DECOD_BRANCH_UPDATE_PREDICTION_ID - component_decod_unit
505	// in_DECOD_BRANCH_CONDITION - component_decod_unit
506	// in_DECOD_BRANCH_DIRECTION - component_decod_unit
507	// in_DECOD_ADDRESS_SRC - component_decod_unit
508	// in_DECOD_ADDRESS_DEST - component_decod_unit
509
510	// ~~~~~[ Interface : "branch_complete" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
511	for (uint32_t i=0; i<_param->_nb_inst_branch_complete; ++i)
512	{
513	dest = _name+"_glue";
514	#ifdef POSITION
515	_component->interface_map (src ,"branch_complete_"+toString(i),
516	dest,"branch_complete_"+toString(i));
517	#endif
518
519	COMPONENT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+ "_VAL" ,
520	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_PREDICTION_UNIT_VAL" );
521	COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+ "_ACK" ,
522	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_PREDICTION_UNIT_ACK" );
523	COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+ "_MISS_PREDICTION",
524	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_PREDICTION_UNIT_MISS_PREDICTION");
525
526	dest = _name;
527	#ifdef POSITION
528	_component->interface_map (src ,"branch_complete_"+toString(i),
529	dest,"branch_complete_"+toString(i));
530	#endif
531
532	if (_param->_have_port_context_id)
533	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_ID",
534	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_ID");
535	if (_param->_have_port_depth)
536	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_DEPTH" ,
537	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_DEPTH" );
538	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_ADDRESS" ,
539	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_ADDRESS" );
540	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_FLAG" ,
541	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_FLAG" );
542
543	dest = _name+"_context_state";
544	#ifdef POSITION
545	_component->interface_map (src ,"branch_complete_"+toString(i),
546	dest,"branch_complete_"+toString(i));
547	#endif
548
549	COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+"_TAKE" ,
550	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_TAKE" );
551	COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+"_ADDRESS_SRC" ,
552	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_ADDRESS_SRC" );
553	COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+"_ADDRESS_DEST",
554	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_ADDRESS_DEST");
555	}
556
557	// ~~~~~[ Interface : "branch_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
558	for (uint32_t i=0; i<_param->_nb_context; ++i)
559	{
560	dest = _name+"_context_state";
561	#ifdef POSITION
562	_component->interface_map (src ,"branch_event_"+toString(i),
563	dest,"branch_event_"+toString(i));
564	#endif
565
566	COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_VAL" ,
567	dest, "in_BRANCH_EVENT_"+toString(i)+"_VAL" );
568	COMPONENT_MAP(_component,src , "in_BRANCH_EVENT_"+toString(i)+"_ACK" ,
569	dest,"out_BRANCH_EVENT_"+toString(i)+"_ACK" );
570	// COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_CONTEXT_ID" ,
571	// dest, "in_BRANCH_EVENT_"+toString(i)+"_CONTEXT_ID" );
572	// COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_DEPTH" ,
573	// dest, "in_BRANCH_EVENT_"+toString(i)+"_DEPTH" );
574	// COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_MISS_PREDICTION" ,
575	// dest, "in_BRANCH_EVENT_"+toString(i)+"_MISS_PREDICTION" );
576	COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_ADDRESS_SRC" ,
577	dest, "in_BRANCH_EVENT_"+toString(i)+"_ADDRESS_SRC" );
578	COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_ADDRESS_DEST_VAL",
579	dest, "in_BRANCH_EVENT_"+toString(i)+"_ADDRESS_DEST_VAL");
580	COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_ADDRESS_DEST" ,
581	dest, "in_BRANCH_EVENT_"+toString(i)+"_ADDRESS_DEST" );
582	}
583
584	// ~~~~~[ Interface : "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
585	for (uint32_t i=0; i<_param->_nb_context; ++i)
586	{
587	dest = _name+"_glue";
588	#ifdef POSITION
589	_component->interface_map (src ,"event_"+toString(i),
590	dest,"event_"+toString(i));
591	#endif
592	COMPONENT_MAP(_component,src , "in_EVENT_"+toString(i)+ "_VAL" ,
593	dest,"out_EVENT_"+toString(i)+"_PREDICTION_UNIT_VAL" );
594	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_ACK" ,
595	dest, "in_EVENT_"+toString(i)+"_PREDICTION_UNIT_ACK" );
596	COMPONENT_MAP(_component,src , "in_EVENT_"+toString(i)+ "_TYPE" ,
597	dest,"out_EVENT_"+toString(i)+"_PREDICTION_UNIT_TYPE" );
598	if (_param->_have_port_depth)
599	COMPONENT_MAP(_component,src , "in_EVENT_"+toString(i)+ "_DEPTH",
600	dest,"out_EVENT_"+toString(i)+"_PREDICTION_UNIT_DEPTH");
601	}
602
603	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
604	for (uint32_t i=0; i<_param->_nb_context; ++i)
605	{
606	dest = _name+"_glue";
607	#ifdef POSITION
608	_component->interface_map (src ,"depth_"+toString(i),
609	dest,"depth_"+toString(i));
610	#endif
611
612	if (_param->_have_port_depth)
613	{
614	COMPONENT_MAP(_component,src ,"out_DEPTH_"+toString(i)+ "_CURRENT",
615	dest, "in_DEPTH_"+toString(i)+"_PREDICTION_UNIT_CURRENT");
616	COMPONENT_MAP(_component,src ,"out_DEPTH_"+toString(i)+ "_MIN" ,
617	dest, "in_DEPTH_"+toString(i)+"_PREDICTION_UNIT_MIN" );
618	}
619	COMPONENT_MAP(_component,src ,"out_DEPTH_"+toString(i)+ "_MAX" ,
620	dest, "in_DEPTH_"+toString(i)+"_PREDICTION_UNIT_MAX" );
621	}
622	}
623
624	// ===================================================================
625	// =====[ decod_unit ]================================================
626	// ===================================================================
627	{
628	uint32_t x=0;
629	for (uint32_t i=0; i<_param->_nb_decod_unit; ++i)
630	{
631	src = _name+"_decod_unit_"+toString(i);
632	log_printf(TRACE,Front_end,FUNCTION,_("Instance : %s"),src.c_str());
633
634	{
635	dest = _name;
636	#ifdef POSITION
637	_component->interface_map (src ,"",
638	dest,"");
639	#endif
640	PORT_MAP(_component,src , "in_CLOCK" ,dest, "in_CLOCK");
641	PORT_MAP(_component,src , "in_NRESET",dest, "in_NRESET");
642	}
643
644	// ~~~~~[ Interface : "ifetch" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
645	// in_IFETCH_VAL - component_ifetch_unit
646	// out_IFETCH_ACK - component_ifetch_unit
647	// in_IFETCH_INSTRUCTION - component_ifetch_unit
648	// in_IFETCH_CONTEXT_ID - component_ifetch_unit
649	// in_IFETCH_ADDRESS - component_ifetch_unit
650	//// in_IFETCH_ADDRESS_NEXT - component_ifetch_unit
651	// in_IFETCH_INST_IFETCH_PTR - component_ifetch_unit
652	// in_IFETCH_BRANCH_STATE - component_ifetch_unit
653	// in_IFETCH_BRANCH_UPDATE_PREDICTION_ID - component_ifetch_unit
654	// in_IFETCH_EXCEPTION - component_ifetch_unit
655
656	for (uint32_t j=0; j<_param->_decod_unit_nb_context[i]; ++j)
657	{
658	dest = _name+"_glue";
659	#ifdef POSITION
660	_component->interface_map (src ,"ifetch_"+toString(j),
661	dest,"ifetch_"+toString(i)+"_"+toString(j));
662	#endif
663
664	if (_param->_have_port_context_id)
665	COMPONENT_MAP(_component,src , "in_IFETCH_"+toString(j) +"_CONTEXT_ID",
666	dest,"out_IFETCH_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_CONTEXT_ID");
667	}
668
669	// ~~~~~[ Interface : "decod" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
670	for (uint32_t j=0; j<_param->_nb_inst_decod [i]; ++j)
671	{
672	dest = _name;
673	#ifdef POSITION
674	_component->interface_map (src ,"decod_"+toString(j),
675	dest,"decod_"+toString(x));
676	#endif
677
678
679	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_VAL" ,
680	dest,"out_DECOD_"+toString(x)+"_VAL" );
681	PORT_MAP(_component,src , "in_DECOD_"+toString(j)+"_ACK" ,
682	dest, "in_DECOD_"+toString(x)+"_ACK" );
683	if (_param->_have_port_depth)
684	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_DEPTH" ,
685	dest,"out_DECOD_"+toString(x)+"_DEPTH" );
686	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_TYPE" ,
687	dest,"out_DECOD_"+toString(x)+"_TYPE" );
688	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_OPERATION" ,
689	dest,"out_DECOD_"+toString(x)+"_OPERATION" );
690	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NO_EXECUTE" ,
691	dest,"out_DECOD_"+toString(x)+"_NO_EXECUTE" );
692	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_IS_DELAY_SLOT",
693	dest,"out_DECOD_"+toString(x)+"_IS_DELAY_SLOT");
694	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_ADDRESS" ,
695	dest,"out_DECOD_"+toString(x)+"_ADDRESS" );
696	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_HAS_IMMEDIAT" ,
697	dest,"out_DECOD_"+toString(x)+"_HAS_IMMEDIAT" );
698	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_IMMEDIAT" ,
699	dest,"out_DECOD_"+toString(x)+"_IMMEDIAT" );
700	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_READ_RA" ,
701	dest,"out_DECOD_"+toString(x)+"_READ_RA" );
702	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RA" ,
703	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RA" );
704	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_READ_RB" ,
705	dest,"out_DECOD_"+toString(x)+"_READ_RB" );
706	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RB" ,
707	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RB" );
708	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_READ_RC" ,
709	dest,"out_DECOD_"+toString(x)+"_READ_RC" );
710	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RC" ,
711	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RC" );
712	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_WRITE_RD" ,
713	dest,"out_DECOD_"+toString(x)+"_WRITE_RD" );
714	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RD" ,
715	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RD" );
716	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_WRITE_RE" ,
717	dest,"out_DECOD_"+toString(x)+"_WRITE_RE" );
718	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RE" ,
719	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RE" );
720	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_EXCEPTION_USE",
721	dest,"out_DECOD_"+toString(x)+"_EXCEPTION_USE");
722	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_EXCEPTION" ,
723	dest,"out_DECOD_"+toString(x)+"_EXCEPTION" );
724
725	dest = _name+"_glue";
726	#ifdef POSITION
727	_component->interface_map (src ,"decod_"+toString(j),
728	dest,"decod_"+toString(i)+"_"+toString(j));
729	#endif
730
731	if (_param->_have_port_context_id)
732	COMPONENT_MAP(_component,src ,"out_DECOD_"+toString(j)+ "_CONTEXT_ID" ,
733	dest, "in_DECOD_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_CONTEXT_ID" );
734
735	x++;
736	}
737
738	// ~~~~~[ Interface : "predict" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
739	for (uint32_t j=0; j<_param->_nb_inst_decod[i]; ++j)
740	{
741	dest = _name+"_prediction_unit";
742	#ifdef POSITION
743	_component->interface_map (src ,"predict_"+toString(j),
744	dest,"decod_"+toString(i)+"_"+toString(j));
745	#endif
746
747	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_VAL" ,
748	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_VAL" );
749	COMPONENT_MAP(_component,src , "in_PREDICT_"+toString(j)+ "_ACK" ,
750	dest,"out_DECOD_" +toString(i)+"_"+toString(j)+"_ACK" );
751	if (_param->_have_port_context_id)
752	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_CONTEXT_ID" ,
753	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_CONTEXT_ID" );
754	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_MATCH_INST_IFETCH_PTR" ,
755	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_MATCH_INST_IFETCH_PTR" );
756	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_STATE" ,
757	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_STATE" );
758	if (_param->_have_port_depth)
759	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_UPDATE_PREDICTION_ID",
760	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_UPDATE_PREDICTION_ID");
761	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_CONDITION" ,
762	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_CONDITION" );
763	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_DIRECTION" ,
764	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_DIRECTION" );
765	// COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_STACK_WRITE" ,
766	// dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_STACK_WRITE" );
767	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_ADDRESS_SRC" ,
768	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_ADDRESS_SRC" );
769	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_ADDRESS_DEST" ,
770	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_ADDRESS_DEST" );
771	// COMPONENT_MAP(_component,src , "in_PREDICT_"+toString(j)+ "_CAN_CONTINUE" ,
772	// dest,"out_DECOD_" +toString(i)+"_"+toString(j)+"_CAN_CONTINUE" );
773
774	}
775
776	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
777	for (uint32_t j=0; j<_param->_decod_unit_nb_context[i]; ++j)
778	{
779	// uint32_t y=(_param->_translate_context_id_from_decod_unit[i])[j];
780
781	dest = _name+"_glue";
782	#ifdef POSITION
783	_component->interface_map (src ,"depth_"+toString(j),
784	dest,"depth_"+toString(j));
785	#endif
786
787	if (_param->_have_port_depth)
788	COMPONENT_MAP(_component,src , "in_DEPTH_"+toString(j)+ "_MIN",
789	dest,"out_DEPTH_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_MIN");
790	COMPONENT_MAP(_component,src , "in_DEPTH_"+toString(j)+ "_MAX",
791	dest,"out_DEPTH_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_MAX");
792	}
793
794	// ~~~~~[ Interface : "nb_inst" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
795	for (uint32_t j=0; j<_param->_decod_unit_nb_context[i]; ++j)
796	{
797	uint32_t y=(_param->_translate_context_id_from_decod_unit[i])[j];
798
799	dest = _name+"_context_state";
800	#ifdef POSITION
801	_component->interface_map (src ,"nb_inst_"+toString(j),
802	dest,"nb_inst_"+toString(y));
803	#endif
804
805	COMPONENT_MAP(_component,src ,"out_NB_INST_"+toString(j)+"_DECOD_ALL",
806	dest, "in_NB_INST_"+toString(y)+"_DECOD_ALL");
807	}
808
809	// ~~~~~[ Interface : "context" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
810	for (uint32_t j=0; j<_param->_decod_unit_nb_context[i]; ++j)
811	{
812	uint32_t y=(_param->_translate_context_id_from_decod_unit[i])[j];
813
814	dest = _name+"_context_state";
815	#ifdef POSITION
816	_component->interface_map (src ,"context_"+toString(j),
817	dest,"context_"+toString(y));
818	#endif
819
820	COMPONENT_MAP(_component,src , "in_CONTEXT_"+toString(j)+"_DECOD_ENABLE",
821	dest,"out_CONTEXT_"+toString(y)+"_DECOD_ENABLE");
822
823	dest = _name+"_glue";
824	#ifdef POSITION
825	_component->interface_map (src ,"context_"+toString(j),
826	dest,"context_"+toString(i)+"_"+toString(j));
827	#endif
828
829	if (_param->_have_port_depth)
830	COMPONENT_MAP(_component,src , "in_CONTEXT_"+toString(j)+ "_DEPTH",
831	dest,"out_CONTEXT_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_DEPTH");
832	}
833
834
835	// ~~~~~[ Interface : "context_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
836	{
837	dest = _name+"_context_state";
838	#ifdef POSITION
839	_component->interface_map (src ,"context_event",
840	dest,"decod_event_"+toString(i));
841	#endif
842
843	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_VAL" ,dest, "in_DECOD_EVENT_"+toString(i)+"_VAL" );
844	COMPONENT_MAP(_component,src , "in_CONTEXT_EVENT_ACK" ,dest,"out_DECOD_EVENT_"+toString(i)+"_ACK" );
845	if (_param->_have_port_context_id)
846	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_CONTEXT_ID" ,dest, "in_DECOD_EVENT_"+toString(i)+"_CONTEXT_ID" );
847	if (_param->_have_port_depth)
848	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_DEPTH" ,dest, "in_DECOD_EVENT_"+toString(i)+"_DEPTH" );
849	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_TYPE" ,dest, "in_DECOD_EVENT_"+toString(i)+"_TYPE" );
850	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_IS_DELAY_SLOT",dest, "in_DECOD_EVENT_"+toString(i)+"_IS_DELAY_SLOT");
851	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_ADDRESS" ,dest, "in_DECOD_EVENT_"+toString(i)+"_ADDRESS" );
852	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_ADDRESS_EPCR" ,dest, "in_DECOD_EVENT_"+toString(i)+"_ADDRESS_EPCR" );
853	}
854	}
855	}
856
857	// ===================================================================
858	// =====[ context_state ]=============================================
859	// ===================================================================
860	{
861	src = _name+"_context_state";
862	log_printf(TRACE,Front_end,FUNCTION,_("Instance : %s"),src.c_str());
863
864	{
865	dest = _name;
866	#ifdef POSITION
867	_component->interface_map (src ,"",
868	dest,"");
869	#endif
870	PORT_MAP(_component,src , "in_CLOCK" ,dest, "in_CLOCK");
871	PORT_MAP(_component,src , "in_NRESET",dest, "in_NRESET");
872	}
873
874	// ~~~~~[ Interface : "decod_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
875	// in_DECOD_EVENT_VAL - component_decod_unit
876	// out_DECOD_EVENT_ACK - component_decod_unit
877	// in_DECOD_EVENT_CONTEXT_ID - component_decod_unit
878	// in_DECOD_EVENT_DEPTH - component_decod_unit
879	// in_DECOD_EVENT_TYPE - component_decod_unit
880	// in_DECOD_EVENT_IS_DELAY_SLOT - component_decod_unit
881	// in_DECOD_EVENT_ADDRESS - component_decod_unit
882	// in_DECOD_EVENT_ADDRESS_EPCR - component_decod_unit
883
884	// ~~~~~[ Interface : "commit_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
885	{
886	dest = _name;
887	#ifdef POSITION
888	_component->interface_map (src ,"commit_event",
889	dest,"commit_event");
890	#endif
891
892	PORT_MAP(_component,src , "in_COMMIT_EVENT_VAL" ,
893	dest, "in_COMMIT_EVENT_VAL" );
894	PORT_MAP(_component,src ,"out_COMMIT_EVENT_ACK" ,
895	dest,"out_COMMIT_EVENT_ACK" );
896	if (_param->_have_port_context_id)
897	PORT_MAP(_component,src , "in_COMMIT_EVENT_CONTEXT_ID" ,
898	dest, "in_COMMIT_EVENT_CONTEXT_ID" );
899	if (_param->_have_port_depth)
900	PORT_MAP(_component,src , "in_COMMIT_EVENT_DEPTH" ,
901	dest, "in_COMMIT_EVENT_DEPTH" );
902	PORT_MAP(_component,src , "in_COMMIT_EVENT_TYPE" ,
903	dest, "in_COMMIT_EVENT_TYPE" );
904	PORT_MAP(_component,src , "in_COMMIT_EVENT_IS_DELAY_SLOT" ,
905	dest, "in_COMMIT_EVENT_IS_DELAY_SLOT" );
906	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS" ,
907	dest, "in_COMMIT_EVENT_ADDRESS" );
908	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS_EPCR" ,
909	dest, "in_COMMIT_EVENT_ADDRESS_EPCR" );
910	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS_EEAR_VAL",
911	dest, "in_COMMIT_EVENT_ADDRESS_EEAR_VAL");
912	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS_EEAR" ,
913	dest, "in_COMMIT_EVENT_ADDRESS_EEAR" );
914	}
915
916	// ~~~~~[ Interface : "branch_complete" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
917	for (uint32_t i=0; i<_param->_nb_inst_branch_complete; ++i)
918	{
919	dest = _name+"_glue";
920	#ifdef POSITION
921	_component->interface_map (src ,"branch_complete_"+toString(i),
922	dest,"branch_complete_"+toString(i));
923	#endif
924
925	COMPONENT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+ "_VAL" ,
926	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_STATE_VAL" );
927	COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+ "_ACK" ,
928	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_STATE_ACK" );
929	COMPONENT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+ "_MISS_PREDICTION",
930	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_STATE_MISS_PREDICTION");
931
932	dest = _name;
933	#ifdef POSITION
934	_component->interface_map (src ,"branch_complete_"+toString(i),
935	dest,"branch_complete_"+toString(i));
936	#endif
937
938	if (_param->_have_port_context_id)
939	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_ID",
940	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_ID");
941	if (_param->_have_port_depth)
942	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_DEPTH" ,
943	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_DEPTH" );
944
945	// in_BRANCH_COMPLETE_TAKE - component_prediction_unit
946	// in_BRANCH_COMPLETE_ADDRESS_SRC - component_prediction_unit
947	// in_BRANCH_COMPLETE_ADDRESS_DEST - component_prediction_unit
948	}
949
950	// ~~~~~[ Interface : "nb_inst" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
951	// in_NB_INST_DECOD_ALL - component_decod_unit
952
953	for (uint32_t i=0; i<_param->_nb_context; ++i)
954	{
955	dest = _name;
956	#ifdef POSITION
957	_component->interface_map (src ,"nb_inst",
958	dest,"nb_inst");
959	#endif
960
961	PORT_MAP(_component,src , "in_NB_INST_"+toString(i)+"_COMMIT_ALL",
962	dest, "in_NB_INST_"+toString(i)+"_COMMIT_ALL");
963	PORT_MAP(_component,src , "in_NB_INST_"+toString(i)+"_COMMIT_MEM",
964	dest, "in_NB_INST_"+toString(i)+"_COMMIT_MEM");
965	}
966
967	// ~~~~~[ Interface "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
968	for (uint32_t i=0; i<_param->_nb_context; ++i)
969	{
970	dest = _name+"_glue";
971	#ifdef POSITION
972	_component->interface_map (src ,"event_"+toString(i),
973	dest,"event_"+toString(i));
974	#endif
975
976	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_VAL" ,
977	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_VAL" );
978	COMPONENT_MAP(_component,src , "in_EVENT_"+toString(i)+ "_ACK" ,
979	dest,"out_EVENT_"+toString(i)+"_CONTEXT_STATE_ACK" );
980	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_ADDRESS",
981	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_ADDRESS");
982	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_ADDRESS_NEXT" ,
983	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_ADDRESS_NEXT" );
984	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_ADDRESS_NEXT_VAL",
985	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_ADDRESS_NEXT_VAL");
986	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_IS_DS_TAKE" ,
987	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_IS_DS_TAKE" );
988	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_TYPE" ,
989	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_TYPE" );
990	if (_param->_have_port_depth)
991	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_DEPTH" ,
992	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_DEPTH" );
993	}
994
995	// ~~~~~[ Interface "spr" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
996	for (uint32_t i=0; i<_param->_nb_context; ++i)
997	{
998	dest = _name;
999	#ifdef POSITION
1000	_component->interface_map (src ,"spr_event_"+toString(i),
1001	dest,"spr_event_"+toString(i));
1002	#endif
1003
1004	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_VAL" ,
1005	dest,"out_SPR_EVENT_"+toString(i)+"_VAL" );
1006	PORT_MAP(_component,src , "in_SPR_EVENT_"+toString(i)+"_ACK" ,
1007	dest, "in_SPR_EVENT_"+toString(i)+"_ACK" );
1008	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_EPCR" ,
1009	dest,"out_SPR_EVENT_"+toString(i)+"_EPCR" );
1010	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_EEAR" ,
1011	dest,"out_SPR_EVENT_"+toString(i)+"_EEAR" );
1012	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_EEAR_WEN" ,
1013	dest,"out_SPR_EVENT_"+toString(i)+"_EEAR_WEN" );
1014	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_SR_DSX" ,
1015	dest,"out_SPR_EVENT_"+toString(i)+"_SR_DSX" );
1016	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_SR_TO_ESR",
1017	dest,"out_SPR_EVENT_"+toString(i)+"_SR_TO_ESR");
1018	}
1019
1020	// ~~~~~[ Interface : "context" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1021	// out_CONTEXT_DECOD_ENABLE - component_decod_unit
1022
1023	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1024	for (uint32_t i=0; i<_param->_nb_context; ++i)
1025	{
1026	dest = _name+"_glue";
1027	#ifdef POSITION
1028	_component->interface_map (src ,"depth_"+toString(i),
1029	dest,"depth_"+toString(i));
1030	#endif
1031
1032	if (_param->_have_port_depth)
1033	COMPONENT_MAP(_component,src , "in_DEPTH_"+toString(i)+ "_MIN",
1034	dest,"out_DEPTH_"+toString(i)+"_CONTEXT_STATE_MIN");
1035	}
1036
1037	// ~~~~~[ Interface : "spr" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1038	for (uint32_t i=0; i<_param->_nb_context; ++i)
1039	{
1040	dest = _name;
1041	#ifdef POSITION
1042	_component->interface_map (src ,"spr_"+toString(i),
1043	dest,"spr_"+toString(i));
1044	#endif
1045
1046	PORT_MAP(_component,src , "in_SPR_"+toString(i)+"_SR_IEE",
1047	dest, "in_SPR_"+toString(i)+"_SR_IEE");
1048	PORT_MAP(_component,src , "in_SPR_"+toString(i)+"_SR_EPH",
1049	dest, "in_SPR_"+toString(i)+"_SR_EPH");
1050	}
1051
1052	// ~~~~~[ Interface : "interrupt" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1053	for (uint32_t i=0; i<_param->_nb_context; ++i)
1054	{
1055	dest = _name;
1056	#ifdef POSITION
1057	_component->interface_map (src ,"interrupt_"+toString(i),
1058	dest,"interrupt_"+toString(i));
1059	#endif
1060
1061	PORT_MAP(_component,src , "in_INTERRUPT_"+toString(i)+"_ENABLE",
1062	dest, "in_INTERRUPT_"+toString(i)+"_ENABLE");
1063	}
1064
1065	}
1066
1067	// ===================================================================
1068	// =====[ glue ]======================================================
1069	// ===================================================================
1070	{
1071	src = _name+"_glue";
1072	log_printf(TRACE,Front_end,FUNCTION,_("Instance : %s"),src.c_str());
1073
1074	{
1075	dest = _name;
1076	#ifdef POSITION
1077	_component->interface_map (src ,"",
1078	dest,"");
1079	#endif
1080	PORT_MAP(_component,src , "in_CLOCK" ,dest, "in_CLOCK");
1081	PORT_MAP(_component,src , "in_NRESET",dest, "in_NRESET");
1082	}
1083
1084	// ~~~~~[ Interface : "ifetch" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1085	// out_IFETCH_DECOD_UNIT_CONTEXT_ID - component_decod_unit
1086
1087	// ~~~~~[ Interface : "decod" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1088	uint32_t x=0;
1089	for (uint32_t i=0; i<_param->_nb_decod_unit; ++i)
1090	for (uint32_t j=0; j<_param->_nb_inst_decod[i];++j)
1091	{
1092	dest = _name;
1093	#ifdef POSITION
1094	_component->interface_map (src ,"decod_"+toString(i)+"_"+toString(j),
1095	dest,"decod_"+toString(x));
1096	#endif
1097
1098	if (_param->_have_port_context_id)
1099	PORT_MAP(_component,src ,"out_DECOD_"+toString(i)+"_"+toString(j)+"_CONTEXT_ID",
1100	dest,"out_DECOD_"+toString(x)+ "_CONTEXT_ID");
1101	x++;
1102	}
1103	// in_DECOD_DECOD_UNIT_CONTEXT_ID - component_decod_unit
1104
1105	// ~~~~~[ Interface : "branch_complete" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1106	for (uint32_t i=0; i<_param->_nb_inst_branch_complete; ++i)
1107	{
1108	dest = _name;
1109	#ifdef POSITION
1110	_component->interface_map (src ,"branch_complete_"+toString(i),
1111	dest,"branch_complete_"+toString(i));
1112	#endif
1113
1114	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_VAL" ,
1115	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_VAL" );
1116	PORT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+"_ACK" ,
1117	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_ACK" );
1118	PORT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+"_MISS_PREDICTION",
1119	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_MISS_PREDICTION");
1120	}
1121
1122	// out_BRANCH_COMPLETE_PREDICTION_UNIT_VAL - component_prediction_unit
1123	// in_BRANCH_COMPLETE_PREDICTION_UNIT_ACK - component_prediction_unit
1124	// in_BRANCH_COMPLETE_PREDICTION_UNIT_MISS_PREDICTION - component_prediction_unit
1125	// out_BRANCH_COMPLETE_CONTEXT_STATE_VAL - component_context_state
1126	// in_BRANCH_COMPLETE_CONTEXT_STATE_ACK - component_context_state
1127	// out_BRANCH_COMPLETE_CONTEXT_STATE_MISS_PREDICTION - component_context_state
1128
1129	// ~~~~~[ Interface "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1130	for (uint32_t i=0; i<_param->_nb_context; ++i)
1131	{
1132	dest = _name;
1133	#ifdef POSITION
1134	_component->interface_map (src ,"event_"+toString(i),
1135	dest,"event_"+toString(i));
1136	#endif
1137
1138	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_VAL" ,
1139	dest,"out_EVENT_"+toString(i)+"_VAL" );
1140	PORT_MAP(_component,src , "in_EVENT_"+toString(i)+"_ACK" ,
1141	dest, "in_EVENT_"+toString(i)+"_ACK" );
1142	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_ADDRESS" ,
1143	dest,"out_EVENT_"+toString(i)+"_ADDRESS" );
1144	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_ADDRESS_NEXT" ,
1145	dest,"out_EVENT_"+toString(i)+"_ADDRESS_NEXT" );
1146	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_ADDRESS_NEXT_VAL",
1147	dest,"out_EVENT_"+toString(i)+"_ADDRESS_NEXT_VAL");
1148	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_IS_DS_TAKE" ,
1149	dest,"out_EVENT_"+toString(i)+"_IS_DS_TAKE" );
1150	}
1151
1152	// out_EVENT_IFETCH_UNIT_VAL - component_ifetch_unit
1153	// in_EVENT_IFETCH_UNIT_ACK - component_ifetch_unit
1154	// out_EVENT_IFETCH_UNIT_ADDRESS - component_ifetch_unit
1155	// out_EVENT_IFETCH_UNIT_ADDRESS_NEXT - component_ifetch_unit
1156	// out_EVENT_IFETCH_UNIT_ADDRESS_NEXT_VAL - component_ifetch_unit
1157	// in_EVENT_IFETCH_UNIT_IS_DS_TAKE - component_ifetch_unit
1158	// out_EVENT_PREDICTION_UNIT_VAL - component_prediction_unit
1159	// in_EVENT_PREDICTION_UNIT_ACK - component_prediction_unit
1160	// out_EVENT_PREDICTION_UNIT_TYPE - component_prediction_unit
1161	// out_EVENT_PREDICTION_UNIT_DEPTH - component_prediction_unit
1162	// in_EVENT_CONTEXT_STATE_VAL - component_context_state
1163	// out_EVENT_CONTEXT_STATE_ACK - component_context_state
1164	// in_EVENT_CONTEXT_STATE_ADDRESS - component_context_state
1165	// in_EVENT_CONTEXT_STATE_ADDRESS_NEXT - component_context_state
1166	// in_EVENT_CONTEXT_STATE_ADDRESS_NEXT_VAL - component_context_state
1167	// in_EVENT_CONTEXT_STATE_IS_DS_TAKE - component_context_state
1168	// in_EVENT_CONTEXT_STATE_TYPE - component_context_state
1169	// in_EVENT_CONTEXT_STATE_DEPTH - component_context_state
1170
1171	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1172	for (uint32_t i=0; i<_param->_nb_context; ++i)
1173	{
1174	dest = _name;
1175	#ifdef POSITION
1176	_component->interface_map (src ,"depth_"+toString(i),
1177	dest,"depth_"+toString(i));
1178	#endif
1179
1180	if (_param->_have_port_depth)
1181	PORT_MAP(_component,src ,"out_DEPTH_"+toString(i)+"_MIN",
1182	dest,"out_DEPTH_"+toString(i)+"_MIN");
1183	PORT_MAP(_component,src ,"out_DEPTH_"+toString(i)+"_MAX",
1184	dest,"out_DEPTH_"+toString(i)+"_MAX");
1185	}
1186
1187	// in_DEPTH_PREDICTION_UNIT_CURRENT - component_prediction_unit
1188	// in_DEPTH_PREDICTION_UNIT_MIN - component_prediction_unit
1189	// in_DEPTH_PREDICTION_UNIT_MAX - component_prediction_unit
1190	// out_DEPTH_DECOD_UNIT_MIN - component_decod_unit
1191	// out_DEPTH_DECOD_UNIT_MAX - component_decod_unit
1192	// out_DEPTH_CONTEXT_STATE_MIN - component_context_state
1193
1194	// ~~~~~[ Interface : "context"" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1195	// out_CONTEXT_DECOD_UNIT_DEPTH - component_decod_unit
1196	}
1197
1198	// ~~~~~[ Others ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1199	#if DEBUG_Front_end == true
1200	_component->test_map(false);
1201	#endif
1202
1203	#ifdef POSITION
1204	if (usage_is_set(_usage,USE_POSITION))
1205	_component->generate_file();
1206	#endif
1207
1208	log_end(Front_end,FUNCTION);
1209	};
1210
1211	}; // end namespace front_end
1212	}; // end namespace multi_front_end
1213	}; // end namespace core
1214
1215	}; // end namespace behavioural
1216	}; // end namespace morpheo

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