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source: trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/src/Front_end_allocation.cpp @ 138

Last change on this file since 138 was 137, checked in by rosiere, 14 years ago
Various modif (add test, and vhdl)
Property svn:keywords set to `Id`
File size: 69.7 KB

Line
1	/*
2	* $Id: Front_end_allocation.cpp 137 2010-02-16 12:35:48Z 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_BEGIN("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	ALLOC1_INTERFACE_END(_param->_nb_context);
70	}
71
72	// ~~~~~[ Interface "icache_rsp" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
73	{
74	ALLOC1_INTERFACE_BEGIN("icache_rsp",IN , WEST, _("Instruction cache respons."),_param->_nb_context);
75
76	ALLOC1_VALACK_IN ( in_ICACHE_RSP_VAL ,VAL);
77	ALLOC1_VALACK_OUT (out_ICACHE_RSP_ACK ,ACK);
78	// ALLOC1_SIGNAL_IN ( in_ICACHE_RSP_THREAD_ID ,"thread_id" ,Tcontext_t ,_param->_size_context_id );
79	ALLOC1_SIGNAL_IN ( in_ICACHE_RSP_PACKET_ID ,"packet_id" ,Tpacket_t ,_param->_size_ifetch_queue_ptr );
80	ALLOC1_SIGNAL_IN ( in_ICACHE_RSP_ERROR ,"error" ,Ticache_error_t ,_param->_size_icache_error );
81
82	ALLOC1_INTERFACE_END(_param->_nb_context);
83	}
84	{
85	ALLOC2_INTERFACE_BEGIN("icache_rsp",IN , WEST, _("Instruction cache respons."),_param->_nb_context,_param->_nb_inst_fetch[it1]);
86
87	_ALLOC2_SIGNAL_IN ( in_ICACHE_RSP_INSTRUCTION ,"instruction" ,Ticache_instruction_t,_param->_size_instruction ,_param->_nb_context,_param->_nb_inst_fetch[it1]);
88
89	ALLOC2_INTERFACE_END(_param->_nb_context,_param->_nb_inst_fetch[it1]);
90	}
91
92	// ~~~~~[ Interface : "decod" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
93	{
94	ALLOC1_INTERFACE_BEGIN("decod",OUT,EAST,_("Decoded instruction, send to ooo_engine"),_param->_sum_inst_decod);
95
96	ALLOC1_VALACK_OUT (out_DECOD_VAL , VAL);
97	ALLOC1_VALACK_IN ( in_DECOD_ACK , ACK);
98	ALLOC1_SIGNAL_OUT (out_DECOD_CONTEXT_ID ,"CONTEXT_ID" ,Tcontext_t ,_param->_size_context_id );
99	ALLOC1_SIGNAL_OUT (out_DECOD_DEPTH ,"DEPTH" ,Tdepth_t ,_param->_size_depth );
100	#ifdef STATISTICS
101	ALLOC1_SIGNAL_OUT (out_DECOD_INSTRUCTION ,"INSTRUCTION" ,uint32_t ,32);
102	#endif
103	ALLOC1_SIGNAL_OUT (out_DECOD_TYPE ,"TYPE" ,Ttype_t ,_param->_size_type );
104	ALLOC1_SIGNAL_OUT (out_DECOD_OPERATION ,"OPERATION" ,Toperation_t ,_param->_size_operation );
105	ALLOC1_SIGNAL_OUT (out_DECOD_NO_EXECUTE ,"NO_EXECUTE" ,Tcontrol_t ,1 );
106	// ALLOC1_SIGNAL_OUT (out_DECOD_HAVE_EVENT ,"HAVE_EVENT" ,Tcontrol_t ,1 );
107	ALLOC1_SIGNAL_OUT (out_DECOD_LAST_EVENT ,"LAST_EVENT" ,Tcontrol_t ,1 );
108	ALLOC1_SIGNAL_OUT (out_DECOD_IS_DELAY_SLOT ,"IS_DELAY_SLOT" ,Tcontrol_t ,1 );
109	#ifdef DEBUG
110	ALLOC1_SIGNAL_OUT (out_DECOD_ADDRESS ,"ADDRESS" ,Tgeneral_data_t ,_param->_size_instruction_address );
111	#endif
112	ALLOC1_SIGNAL_OUT (out_DECOD_ADDRESS_NEXT ,"ADDRESS_NEXT" ,Tgeneral_data_t ,_param->_size_instruction_address );
113	ALLOC1_SIGNAL_OUT (out_DECOD_HAS_IMMEDIAT ,"HAS_IMMEDIAT" ,Tcontrol_t ,1 );
114	ALLOC1_SIGNAL_OUT (out_DECOD_IMMEDIAT ,"IMMEDIAT" ,Tgeneral_data_t ,_param->_size_general_data );
115	ALLOC1_SIGNAL_OUT (out_DECOD_READ_RA ,"READ_RA" ,Tcontrol_t ,1 );
116	ALLOC1_SIGNAL_OUT (out_DECOD_NUM_REG_RA ,"NUM_REG_RA" ,Tgeneral_address_t ,_param->_size_general_register_logic);
117	ALLOC1_SIGNAL_OUT (out_DECOD_READ_RB ,"READ_RB" ,Tcontrol_t ,1 );
118	ALLOC1_SIGNAL_OUT (out_DECOD_NUM_REG_RB ,"NUM_REG_RB" ,Tgeneral_address_t ,_param->_size_general_register_logic);
119	ALLOC1_SIGNAL_OUT (out_DECOD_READ_RC ,"READ_RC" ,Tcontrol_t ,1 );
120	ALLOC1_SIGNAL_OUT (out_DECOD_NUM_REG_RC ,"NUM_REG_RC" ,Tspecial_address_t ,_param->_size_special_register_logic);
121	ALLOC1_SIGNAL_OUT (out_DECOD_WRITE_RD ,"WRITE_RD" ,Tcontrol_t ,1 );
122	ALLOC1_SIGNAL_OUT (out_DECOD_NUM_REG_RD ,"NUM_REG_RD" ,Tgeneral_address_t ,_param->_size_general_register_logic);
123	ALLOC1_SIGNAL_OUT (out_DECOD_WRITE_RE ,"WRITE_RE" ,Tcontrol_t ,1 );
124	ALLOC1_SIGNAL_OUT (out_DECOD_NUM_REG_RE ,"NUM_REG_RE" ,Tspecial_address_t ,_param->_size_special_register_logic);
125	ALLOC1_SIGNAL_OUT (out_DECOD_EXCEPTION_USE ,"EXCEPTION_USE" ,Texception_t ,_param->_size_exception_use );
126	ALLOC1_SIGNAL_OUT (out_DECOD_EXCEPTION ,"EXCEPTION" ,Texception_t ,_param->_size_exception );
127
128	ALLOC1_INTERFACE_END(_param->_sum_inst_decod);
129	}
130
131	// ~~~~~[ Interface : "branch_complete" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
132	{
133	ALLOC1_INTERFACE_BEGIN("branch_complete",IN,EAST,_("Branch commit"),_param->_nb_inst_branch_complete);
134
135	ALLOC1_VALACK_IN ( in_BRANCH_COMPLETE_VAL , VAL);
136	ALLOC1_VALACK_OUT (out_BRANCH_COMPLETE_ACK , ACK);
137	ALLOC1_SIGNAL_IN ( in_BRANCH_COMPLETE_CONTEXT_ID ,"CONTEXT_ID" ,Tcontext_t ,_param->_size_context_id);
138	ALLOC1_SIGNAL_IN ( in_BRANCH_COMPLETE_DEPTH ,"DEPTH" ,Tdepth_t ,_param->_size_depth );
139	ALLOC1_SIGNAL_IN ( in_BRANCH_COMPLETE_ADDRESS ,"ADDRESS" ,Taddress_t ,_param->_size_instruction_address);
140	ALLOC1_SIGNAL_IN ( in_BRANCH_COMPLETE_NO_SEQUENCE ,"NO_SEQUENCE" ,Tcontrol_t ,1 );
141	ALLOC1_SIGNAL_OUT (out_BRANCH_COMPLETE_MISS_PREDICTION ,"MISS_PREDICTION" ,Tcontrol_t ,1 );
142
143	ALLOC1_INTERFACE_END(_param->_nb_inst_branch_complete);
144	}
145
146	// ~~~~~[ Interface : "commit_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
147	{
148	ALLOC0_INTERFACE_BEGIN("commit_event",IN,EAST,_("Out Of Order engine have an event"));
149
150	ALLOC0_VALACK_IN ( in_COMMIT_EVENT_VAL , VAL);
151	ALLOC0_VALACK_OUT (out_COMMIT_EVENT_ACK , ACK);
152	ALLOC0_SIGNAL_IN ( in_COMMIT_EVENT_CONTEXT_ID ,"CONTEXT_ID" ,Tcontext_t ,_param->_size_context_id);
153	ALLOC0_SIGNAL_IN ( in_COMMIT_EVENT_DEPTH ,"DEPTH" ,Tdepth_t ,_param->_size_depth );
154	ALLOC0_SIGNAL_IN ( in_COMMIT_EVENT_TYPE ,"TYPE" ,Tevent_type_t ,_param->_size_event_type);
155	ALLOC0_SIGNAL_IN ( in_COMMIT_EVENT_IS_DELAY_SLOT ,"IS_DELAY_SLOT" ,Tcontrol_t ,1 );
156	ALLOC0_SIGNAL_IN ( in_COMMIT_EVENT_ADDRESS ,"ADDRESS" ,Taddress_t ,_param->_size_instruction_address );
157	ALLOC0_SIGNAL_IN ( in_COMMIT_EVENT_ADDRESS_EPCR_VAL ,"ADDRESS_EPCR_VAL" ,Tcontrol_t ,1 );
158	ALLOC0_SIGNAL_IN ( in_COMMIT_EVENT_ADDRESS_EPCR ,"ADDRESS_EPCR" ,Taddress_t ,_param->_size_instruction_address );
159	ALLOC0_SIGNAL_IN ( in_COMMIT_EVENT_ADDRESS_EEAR_VAL ,"ADDRESS_EEAR_VAL" ,Tcontrol_t ,1 );
160	ALLOC0_SIGNAL_IN ( in_COMMIT_EVENT_ADDRESS_EEAR ,"ADDRESS_EEAR" ,Tgeneral_data_t ,_param->_size_general_data );
161
162	ALLOC0_INTERFACE_END();
163	}
164
165	// ~~~~~[ Interface "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
166	{
167	ALLOC1_INTERFACE_BEGIN("event",OUT,EAST,_("Event interface"),_param->_nb_context);
168
169	ALLOC1_VALACK_OUT (out_EVENT_VAL , VAL);
170	ALLOC1_VALACK_IN ( in_EVENT_ACK , ACK);
171	ALLOC1_SIGNAL_OUT (out_EVENT_ADDRESS ,"ADDRESS" ,Taddress_t ,_param->_size_instruction_address);
172	ALLOC1_SIGNAL_OUT (out_EVENT_ADDRESS_NEXT ,"ADDRESS_NEXT" ,Taddress_t ,_param->_size_instruction_address);
173	ALLOC1_SIGNAL_OUT (out_EVENT_ADDRESS_NEXT_VAL ,"ADDRESS_NEXT_VAL" ,Tcontrol_t ,1 );
174	ALLOC1_SIGNAL_OUT (out_EVENT_IS_DS_TAKE ,"IS_DS_TAKE" ,Tcontrol_t ,1 );
175
176	ALLOC1_INTERFACE_END(_param->_nb_context);
177	}
178
179	// ~~~~~[ Interface "spr_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
180	{
181	ALLOC1_INTERFACE_BEGIN("spr_event",OUT,EAST,_("Event interface with the special registerFile"),_param->_nb_context);
182
183	ALLOC1_VALACK_OUT (out_SPR_EVENT_VAL , VAL);
184	ALLOC1_VALACK_IN ( in_SPR_EVENT_ACK , ACK);
185	ALLOC1_SIGNAL_OUT (out_SPR_EVENT_EPCR ,"EPCR" ,Tspr_t ,_param->_size_spr);
186	ALLOC1_SIGNAL_OUT (out_SPR_EVENT_EEAR_WEN ,"EEAR_WEN" ,Tcontrol_t ,1 );
187	ALLOC1_SIGNAL_OUT (out_SPR_EVENT_EEAR ,"EEAR" ,Tspr_t ,_param->_size_spr);
188	ALLOC1_SIGNAL_OUT (out_SPR_EVENT_SR_DSX ,"SR_DSX" ,Tcontrol_t ,1 );
189	ALLOC1_SIGNAL_OUT (out_SPR_EVENT_SR_TO_ESR ,"SR_TO_ESR" ,Tcontrol_t ,1 );
190
191	ALLOC1_INTERFACE_END(_param->_nb_context);
192	}
193
194	// ~~~~~[ Interface : "nb_inst" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
195	{
196	ALLOC1_INTERFACE_BEGIN("nb_inst",IN,EAST,_("Instruction number"),_param->_nb_context);
197
198	ALLOC1_SIGNAL_IN ( in_NB_INST_COMMIT_ALL ,"COMMIT_ALL" ,Tcounter_t ,_param->_size_nb_inst_commit);
199	ALLOC1_SIGNAL_IN ( in_NB_INST_COMMIT_MEM ,"COMMIT_MEM" ,Tcounter_t ,_param->_size_nb_inst_commit);
200	ALLOC1_SIGNAL_OUT (out_NB_INST_DECOD_ALL ,"DECOD_ALL" ,Tcounter_t ,_param->_size_nb_inst_decod );
201
202	ALLOC1_INTERFACE_END(_param->_nb_context);
203	}
204
205	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
206	{
207	ALLOC1_INTERFACE_BEGIN("depth",OUT,EAST,_("Interface depth"),_param->_nb_context);
208
209	ALLOC1_SIGNAL_OUT (out_DEPTH_MIN ,"MIN" ,Tdepth_t ,_param->_size_depth);
210	ALLOC1_SIGNAL_OUT (out_DEPTH_MAX ,"MAX" ,Tdepth_t ,_param->_size_depth);
211	ALLOC1_SIGNAL_OUT (out_DEPTH_FULL ,"FULL" ,Tcontrol_t ,1);
212
213	ALLOC1_INTERFACE_END(_param->_nb_context);
214	}
215
216	// ~~~~~[ Interface : "spr" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
217	{
218	ALLOC1_INTERFACE_BEGIN("spr",IN,EAST,_("Interface with the special registerFile"),_param->_nb_context);
219
220	ALLOC1_SIGNAL_IN ( in_SPR_SR_IEE ,"SR_IEE" ,Tcontrol_t ,1);
221	ALLOC1_SIGNAL_IN ( in_SPR_SR_EPH ,"SR_EPH" ,Tcontrol_t ,1);
222
223	ALLOC1_INTERFACE_END(_param->_nb_context);
224	}
225
226	// ~~~~~[ Interface : "interrupt" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
227	{
228	ALLOC1_INTERFACE_BEGIN("interrupt",IN,NORTH,_("Interrupt Exception"),_param->_nb_context);
229
230	ALLOC1_SIGNAL_IN ( in_INTERRUPT_ENABLE ,"ENABLE" ,Tcontrol_t ,1);
231
232	ALLOC1_INTERFACE_END(_param->_nb_context);
233	}
234
235	// ~~~~~[ Component ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
236	std::string name;
237
238	_component_ifetch_unit = new morpheo::behavioural::core::multi_front_end::front_end::ifetch_unit::Ifetch_unit * [_param->_nb_context];
239
240	for (uint32_t i=0; i<_param->_nb_context; ++i)
241	{
242	name = _name+"_ifetch_unit_"+toString(i);
243	log_printf(TRACE,Front_end,FUNCTION,_("Create : %s"),name.c_str());
244
245	_component_ifetch_unit [i] = new morpheo::behavioural::core::multi_front_end::front_end::ifetch_unit::Ifetch_unit
246	(name.c_str()
247	#ifdef STATISTICS
248	,param_statistics
249	#endif
250	,_param->_param_ifetch_unit [i]
251	,_usage);
252
253	_component->set_component (_component_ifetch_unit [i]->_component
254	#ifdef POSITION
255	, 50, 50, 10, 10
256	#endif
257	);
258	}
259
260	{
261	name = _name+"_prediction_unit";
262	log_printf(TRACE,Front_end,FUNCTION,_("Create : %s"),name.c_str());
263
264	_component_prediction_unit = new morpheo::behavioural::core::multi_front_end::front_end::prediction_unit::Prediction_unit
265	(name.c_str()
266	#ifdef STATISTICS
267	,param_statistics
268	#endif
269	,_param->_param_prediction_unit
270	,_usage);
271
272	_component->set_component (_component_prediction_unit->_component
273	#ifdef POSITION
274	, 50, 50, 10, 10
275	#endif
276	);
277	}
278
279	_component_decod_unit = new morpheo::behavioural::core::multi_front_end::front_end::decod_unit::Decod_unit * [_param->_nb_decod_unit];
280
281	for (uint32_t i=0; i<_param->_nb_decod_unit; ++i)
282	{
283	name = _name+"_decod_unit_"+toString(i);
284	log_printf(TRACE,Front_end,FUNCTION,_("Create : %s"),name.c_str());
285
286	_component_decod_unit [i] = new morpheo::behavioural::core::multi_front_end::front_end::decod_unit::Decod_unit
287	(name.c_str()
288	#ifdef STATISTICS
289	,param_statistics
290	#endif
291	,_param->_param_decod_unit [i]
292	,_usage);
293
294	_component->set_component (_component_decod_unit [i]->_component
295	#ifdef POSITION
296	, 50, 50, 10, 10
297	#endif
298	);
299	}
300
301	{
302	name = _name+"_context_state";
303	log_printf(TRACE,Front_end,FUNCTION,_("Create : %s"),name.c_str());
304
305	_component_context_state = new morpheo::behavioural::core::multi_front_end::front_end::context_state::Context_State
306	(name.c_str()
307	#ifdef STATISTICS
308	,param_statistics
309	#endif
310	,_param->_param_context_state
311	,_usage);
312
313	_component->set_component (_component_context_state->_component
314	#ifdef POSITION
315	, 50, 50, 10, 10
316	#endif
317	);
318	}
319
320	{
321	name = _name+"_glue";
322	log_printf(TRACE,Front_end,FUNCTION,_("Create : %s"),name.c_str());
323
324	_component_glue = new morpheo::behavioural::core::multi_front_end::front_end::front_end_glue::Front_end_Glue
325	(name.c_str()
326	#ifdef STATISTICS
327	,param_statistics
328	#endif
329	,_param->_param_glue
330	,_usage);
331
332	_component->set_component (_component_glue->_component
333	#ifdef POSITION
334	, 50, 50, 10, 10
335	#endif
336	);
337	}
338
339
340	// ~~~~~[ Instanciation ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
341	std::string src,dest;
342
343	// ===================================================================
344	// =====[ ifetch_unit ]===============================================
345	// ===================================================================
346	for (uint32_t i=0; i<_param->_nb_context; ++i)
347	{
348	src = _name+"_ifetch_unit_"+toString(i);
349	log_printf(TRACE,Front_end,FUNCTION,_("Instance : %s"),src.c_str());
350
351	{
352	dest = _name;
353	#ifdef POSITION
354	_component->interface_map (src ,"",
355	dest,"");
356	#endif
357	PORT_MAP(_component,src , "in_CLOCK" ,dest, "in_CLOCK");
358	PORT_MAP(_component,src , "in_NRESET",dest, "in_NRESET");
359	}
360
361	// ~~~~~[ Interface "icache_req" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
362	{
363	dest = _name;
364	#ifdef POSITION
365	_component->interface_map (src ,"icache_req",
366	dest,"icache_req_"+toString(i));
367	#endif
368
369	PORT_MAP(_component,src ,"out_ICACHE_REQ_VAL" ,dest,"out_ICACHE_REQ_"+toString(i)+"_VAL" );
370	PORT_MAP(_component,src , "in_ICACHE_REQ_ACK" ,dest, "in_ICACHE_REQ_"+toString(i)+"_ACK" );
371	//PORT_MAP(_component,src ,"out_ICACHE_REQ_THREAD_ID",dest,"out_ICACHE_REQ_"+toString(i)+"_THREAD_ID");
372	if (_param->_have_port_ifetch_queue_ptr)
373	PORT_MAP(_component,src ,"out_ICACHE_REQ_PACKET_ID",dest,"out_ICACHE_REQ_"+toString(i)+"_PACKET_ID");
374	PORT_MAP(_component,src ,"out_ICACHE_REQ_ADDRESS" ,dest,"out_ICACHE_REQ_"+toString(i)+"_ADDRESS" );
375	PORT_MAP(_component,src ,"out_ICACHE_REQ_TYPE" ,dest,"out_ICACHE_REQ_"+toString(i)+"_TYPE" );
376	}
377
378	// ~~~~~[ Interface "icache_rsp" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
379	{
380	dest = _name;
381	#ifdef POSITION
382	_component->interface_map (src ,"icache_rsp",
383	dest,"icache_rsp_"+toString(i));
384	#endif
385
386	PORT_MAP(_component,src , "in_ICACHE_RSP_VAL" ,dest, "in_ICACHE_RSP_"+toString(i)+"_VAL" );
387	PORT_MAP(_component,src ,"out_ICACHE_RSP_ACK" ,dest,"out_ICACHE_RSP_"+toString(i)+"_ACK" );
388	// PORT_MAP(_component,src , "in_ICACHE_RSP_THREAD_ID" ,dest, "in_ICACHE_RSP_"+toString(i)+"_THREAD_ID" );
389	if (_param->_have_port_ifetch_queue_ptr)
390	PORT_MAP(_component,src , "in_ICACHE_RSP_PACKET_ID" ,dest, "in_ICACHE_RSP_"+toString(i)+"_PACKET_ID" );
391	PORT_MAP(_component,src , "in_ICACHE_RSP_ERROR" ,dest, "in_ICACHE_RSP_"+toString(i)+"_ERROR" );
392
393	for (uint32_t j=0; j<_param->_nb_inst_fetch [i]; ++j)
394	{
395	#ifdef POSITION
396	_component->interface_map (src ,"icache_rsp_"+toString(j),
397	dest,"icache_rsp_"+toString(i)+"_"+toString(j));
398	#endif
399
400	PORT_MAP(_component,src , "in_ICACHE_RSP_"+toString(j)+"_INSTRUCTION",dest, "in_ICACHE_RSP_"+toString(i)+"_"+toString(j)+"_INSTRUCTION");
401	}
402	}
403
404	// ~~~~~[ Interface : "predict" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
405	{
406	dest = _name+"_prediction_unit";
407	#ifdef POSITION
408	_component->interface_map (src ,"predict"
409	dest,"predict_"+toString(i));
410	#endif
411
412	COMPONENT_MAP(_component,src ,"out_PREDICT_VAL" ,dest, "in_PREDICT_"+toString(i)+"_VAL" );
413	COMPONENT_MAP(_component,src , "in_PREDICT_ACK" ,dest,"out_PREDICT_"+toString(i)+"_ACK" );
414	COMPONENT_MAP(_component,src ,"out_PREDICT_PC_PREVIOUS" ,dest, "in_PREDICT_"+toString(i)+"_PC_PREVIOUS" );
415	COMPONENT_MAP(_component,src ,"out_PREDICT_PC_CURRENT" ,dest, "in_PREDICT_"+toString(i)+"_PC_CURRENT" );
416	COMPONENT_MAP(_component,src ,"out_PREDICT_PC_CURRENT_IS_DS_TAKE" ,dest, "in_PREDICT_"+toString(i)+"_PC_CURRENT_IS_DS_TAKE" );
417	COMPONENT_MAP(_component,src , "in_PREDICT_PC_NEXT" ,dest,"out_PREDICT_"+toString(i)+"_PC_NEXT" );
418	COMPONENT_MAP(_component,src , "in_PREDICT_PC_NEXT_IS_DS_TAKE" ,dest,"out_PREDICT_"+toString(i)+"_PC_NEXT_IS_DS_TAKE" );
419	if (_param->_have_port_inst_ifetch_ptr)
420	COMPONENT_MAP(_component,src , "in_PREDICT_INST_IFETCH_PTR" ,dest,"out_PREDICT_"+toString(i)+"_INST_IFETCH_PTR" );
421	COMPONENT_MAP(_component,src , "in_PREDICT_BRANCH_STATE" ,dest,"out_PREDICT_"+toString(i)+"_BRANCH_STATE" );
422	if (_param->_have_port_depth)
423	COMPONENT_MAP(_component,src , "in_PREDICT_BRANCH_UPDATE_PREDICTION_ID",dest,"out_PREDICT_"+toString(i)+"_BRANCH_UPDATE_PREDICTION_ID");
424
425	for (uint32_t j=0; j<_param->_nb_inst_fetch[i]; ++j)
426	{
427	#ifdef POSITION
428	_component->interface_map (src ,"predict_"+toString(j)
429	dest,"predict_"+toString(i)+"_"+toString(j));
430	#endif
431
432	COMPONENT_MAP(_component,src , "in_PREDICT_"+toString(j)+ "_INSTRUCTION_ENABLE",
433	dest,"out_PREDICT_"+toString(i)+"_"+toString(j)+"_INSTRUCTION_ENABLE");
434	}
435	}
436
437	// ~~~~~[ Interface : "decod" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
438	{
439	uint32_t num_decod_unit = _param->_link_context_to_decod_unit[i];
440	uint32_t num_context;
441
442	for (num_context=0; num_context<_param->_decod_unit_nb_context[num_decod_unit]; num_context ++)
443	if (_param->_translate_context_id_from_decod_unit [num_decod_unit][num_context] == i)
444	break;
445
446	dest = _name+"_decod_unit_"+toString(num_decod_unit);
447	#ifdef POSITION
448	_component->interface_map (src ,"decod"
449	dest,"ifetch_"+toString(num_context));
450	#endif
451
452	////out_DECOD_CONTEXT_ID
453
454	for (uint32_t j=0; j<_param->_nb_inst_fetch [i];++j)
455	{
456	dest = _name+"_decod_unit_"+toString(num_decod_unit);
457	#ifdef POSITION
458	_component->interface_map (src ,"decod_"+toString(j)
459	dest,"ifetch_"+toString(num_context)+"_"+toString(j));
460	#endif
461
462	COMPONENT_MAP(_component,src ,"out_DECOD_" +toString(j)+ "_VAL" ,
463	dest, "in_IFETCH_"+toString(num_context)+"_"+toString(j)+"_VAL" );
464	COMPONENT_MAP(_component,src , "in_DECOD_" +toString(j)+ "_ACK" ,
465	dest,"out_IFETCH_"+toString(num_context)+"_"+toString(j)+"_ACK" );
466	COMPONENT_MAP(_component,src ,"out_DECOD_" +toString(j)+ "_INSTRUCTION",
467	dest, "in_IFETCH_"+toString(num_context)+"_"+toString(j)+"_INSTRUCTION");
468
469	COMPONENT_MAP(_component,src ,"out_DECOD_" +toString(j) +"_ADDRESS",
470	dest, "in_IFETCH_"+toString(num_context)+"_"+toString(j)+"_ADDRESS");
471	// if (_param->_have_port_inst_ifetch_ptr)
472	// COMPONENT_MAP(_component,src ,"out_DECOD_" +toString(j) +"_INST_IFETCH_PTR",
473	// dest, "in_IFETCH_"+toString(num_context)+"_"+toString(j)+"_INST_IFETCH_PTR");
474	COMPONENT_MAP(_component,src ,"out_DECOD_" +toString(j) +"_BRANCH_STATE",
475	dest, "in_IFETCH_"+toString(num_context)+"_"+toString(j)+"_BRANCH_STATE");
476	if (_param->_have_port_depth)
477	COMPONENT_MAP(_component,src ,"out_DECOD_" +toString(j) +"_BRANCH_UPDATE_PREDICTION_ID",
478	dest, "in_IFETCH_"+toString(num_context)+"_"+toString(j)+"_BRANCH_UPDATE_PREDICTION_ID");
479	COMPONENT_MAP(_component,src ,"out_DECOD_" +toString(j) +"_EXCEPTION",
480	dest, "in_IFETCH_"+toString(num_context)+"_"+toString(j)+"_EXCEPTION");
481
482
483	}
484	}
485
486	// ~~~~~[ Interface "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
487	{
488	dest = _name+"_glue";
489	#ifdef POSITION
490	_component->interface_map (src ,"event",
491	dest,"event_"+toString(i));
492	#endif
493
494	COMPONENT_MAP(_component,src , "in_EVENT_VAL" ,
495	dest,"out_EVENT_"+toString(i)+"_IFETCH_UNIT_VAL" );
496	COMPONENT_MAP(_component,src ,"out_EVENT_ACK" ,
497	dest, "in_EVENT_"+toString(i)+"_IFETCH_UNIT_ACK" );
498	COMPONENT_MAP(_component,src , "in_EVENT_ADDRESS" ,
499	dest,"out_EVENT_"+toString(i)+"_IFETCH_UNIT_ADDRESS" );
500	COMPONENT_MAP(_component,src , "in_EVENT_ADDRESS_NEXT" ,
501	dest,"out_EVENT_"+toString(i)+"_IFETCH_UNIT_ADDRESS_NEXT" );
502	COMPONENT_MAP(_component,src , "in_EVENT_ADDRESS_NEXT_VAL",
503	dest,"out_EVENT_"+toString(i)+"_IFETCH_UNIT_ADDRESS_NEXT_VAL");
504	COMPONENT_MAP(_component,src , "in_EVENT_IS_DS_TAKE" ,
505	dest,"out_EVENT_"+toString(i)+"_IFETCH_UNIT_IS_DS_TAKE" );
506	}
507	}
508
509	// ===================================================================
510	// =====[ prediction_unit ]===========================================
511	// ===================================================================
512	{
513	src = _name+"_prediction_unit";
514	log_printf(TRACE,Front_end,FUNCTION,_("Instance : %s"),src.c_str());
515
516	{
517	dest = _name;
518	#ifdef POSITION
519	_component->interface_map (src ,"",
520	dest,"");
521	#endif
522	PORT_MAP(_component,src , "in_CLOCK" ,dest, "in_CLOCK");
523	PORT_MAP(_component,src , "in_NRESET",dest, "in_NRESET");
524	}
525
526	// ~~~~~[ Interface : "predict" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
527	// in_PREDICT_VAL - component_ifetch_unit
528	// out_PREDICT_ACK - component_ifetch_unit
529	// in_PREDICT_PC_PREVIOUS - component_ifetch_unit
530	// in_PREDICT_PC_CURRENT - component_ifetch_unit
531	// in_PREDICT_PC_CURRENT_IS_DS_TAKE - component_ifetch_unit
532	// out_PREDICT_PC_NEXT - component_ifetch_unit
533	// out_PREDICT_PC_NEXT_IS_DS_TAKE - component_ifetch_unit
534	// out_PREDICT_INSTRUCTION_ENABLE - component_ifetch_unit
535	// out_PREDICT_INST_IFETCH_PTR - component_ifetch_unit
536	// out_PREDICT_BRANCH_STATE - component_ifetch_unit
537	// out_PREDICT_BRANCH_UPDATE_PREDICTION_ID - component_ifetch_unit
538
539	// ~~~~~[ Interface : "decod" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
540	// in_DECOD_VAL - component_decod_unit
541	// out_DECOD_ACK - component_decod_unit
542	// in_DECOD_CONTEXT_ID - component_decod_unit
543	// in_DECOD_MATCH_INST_IFETCH_PTR - component_decod_unit
544	// in_DECOD_BRANCH_STATE - component_decod_unit
545	// in_DECOD_BRANCH_UPDATE_PREDICTION_ID - component_decod_unit
546	// in_DECOD_BRANCH_CONDITION - component_decod_unit
547	// in_DECOD_BRANCH_DIRECTION - component_decod_unit
548	// in_DECOD_ADDRESS_SRC - component_decod_unit
549	// in_DECOD_ADDRESS_DEST - component_decod_unit
550
551	// ~~~~~[ Interface : "branch_complete" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
552	for (uint32_t i=0; i<_param->_nb_inst_branch_complete; ++i)
553	{
554	dest = _name+"_glue";
555	#ifdef POSITION
556	_component->interface_map (src ,"branch_complete_"+toString(i),
557	dest,"branch_complete_"+toString(i));
558	#endif
559
560	COMPONENT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+ "_VAL" ,
561	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_PREDICTION_UNIT_VAL" );
562	COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+ "_ACK" ,
563	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_PREDICTION_UNIT_ACK" );
564	COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+ "_MISS_PREDICTION",
565	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_PREDICTION_UNIT_MISS_PREDICTION");
566
567	dest = _name;
568	#ifdef POSITION
569	_component->interface_map (src ,"branch_complete_"+toString(i),
570	dest,"branch_complete_"+toString(i));
571	#endif
572
573	if (_param->_have_port_context_id)
574	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_ID",
575	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_ID");
576	if (_param->_have_port_depth)
577	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_DEPTH" ,
578	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_DEPTH" );
579	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_ADDRESS" ,
580	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_ADDRESS" );
581	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_NO_SEQUENCE",
582	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_NO_SEQUENCE");
583
584	// dest = _name+"_context_state";
585	// #ifdef POSITION
586	// _component->interface_map (src ,"branch_complete_"+toString(i),
587	// dest,"branch_complete_"+toString(i));
588	// #endif
589
590	// COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+"_TAKE" ,
591	// dest, "in_BRANCH_COMPLETE_"+toString(i)+"_TAKE" );
592	// COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+"_ADDRESS_SRC" ,
593	// dest, "in_BRANCH_COMPLETE_"+toString(i)+"_ADDRESS_SRC" );
594	// COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+"_ADDRESS_DEST",
595	// dest, "in_BRANCH_COMPLETE_"+toString(i)+"_ADDRESS_DEST");
596	}
597
598	// ~~~~~[ Interface : "branch_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
599	for (uint32_t i=0; i<_param->_nb_context; ++i)
600	{
601	dest = _name+"_context_state";
602	#ifdef POSITION
603	_component->interface_map (src ,"branch_event_"+toString(i),
604	dest,"branch_event_"+toString(i));
605	#endif
606
607	COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_VAL" ,
608	dest, "in_BRANCH_EVENT_"+toString(i)+"_VAL" );
609	COMPONENT_MAP(_component,src , "in_BRANCH_EVENT_"+toString(i)+"_ACK" ,
610	dest,"out_BRANCH_EVENT_"+toString(i)+"_ACK" );
611	// COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_CONTEXT_ID" ,
612	// dest, "in_BRANCH_EVENT_"+toString(i)+"_CONTEXT_ID" );
613	if (_param->_have_port_depth)
614	COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_DEPTH" ,
615	dest, "in_BRANCH_EVENT_"+toString(i)+"_DEPTH" );
616	// COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_MISS_PREDICTION" ,
617	// dest, "in_BRANCH_EVENT_"+toString(i)+"_MISS_PREDICTION" );
618	COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_ADDRESS_SRC" ,
619	dest, "in_BRANCH_EVENT_"+toString(i)+"_ADDRESS_SRC" );
620	COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_ADDRESS_DEST_VAL",
621	dest, "in_BRANCH_EVENT_"+toString(i)+"_ADDRESS_DEST_VAL");
622	COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_ADDRESS_DEST" ,
623	dest, "in_BRANCH_EVENT_"+toString(i)+"_ADDRESS_DEST" );
624	COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_CAN_CONTINUE" ,
625	dest, "in_BRANCH_EVENT_"+toString(i)+"_CAN_CONTINUE" );
626	}
627
628	// ~~~~~[ Interface : "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
629	for (uint32_t i=0; i<_param->_nb_context; ++i)
630	{
631	dest = _name+"_glue";
632	#ifdef POSITION
633	_component->interface_map (src ,"event_"+toString(i),
634	dest,"event_"+toString(i));
635	#endif
636	COMPONENT_MAP(_component,src , "in_EVENT_"+toString(i)+ "_VAL" ,
637	dest,"out_EVENT_"+toString(i)+"_PREDICTION_UNIT_VAL" );
638	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_ACK" ,
639	dest, "in_EVENT_"+toString(i)+"_PREDICTION_UNIT_ACK" );
640	COMPONENT_MAP(_component,src , "in_EVENT_"+toString(i)+ "_TYPE" ,
641	dest,"out_EVENT_"+toString(i)+"_PREDICTION_UNIT_TYPE" );
642	if (_param->_have_port_depth)
643	COMPONENT_MAP(_component,src , "in_EVENT_"+toString(i)+ "_DEPTH",
644	dest,"out_EVENT_"+toString(i)+"_PREDICTION_UNIT_DEPTH");
645	}
646
647	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
648	for (uint32_t i=0; i<_param->_nb_context; ++i)
649	{
650	dest = _name+"_glue";
651	#ifdef POSITION
652	_component->interface_map (src ,"depth_"+toString(i),
653	dest,"depth_"+toString(i));
654	#endif
655
656	COMPONENT_MAP(_component,src ,"out_DEPTH_"+toString(i)+ "_VAL",
657	dest, "in_DEPTH_"+toString(i)+"_PREDICTION_UNIT_VAL");
658	if (_param->_have_port_depth)
659	{
660	COMPONENT_MAP(_component,src ,"out_DEPTH_"+toString(i)+ "_CURRENT",
661	dest, "in_DEPTH_"+toString(i)+"_PREDICTION_UNIT_CURRENT");
662	COMPONENT_MAP(_component,src ,"out_DEPTH_"+toString(i)+ "_MIN" ,
663	dest, "in_DEPTH_"+toString(i)+"_PREDICTION_UNIT_MIN" );
664	COMPONENT_MAP(_component,src ,"out_DEPTH_"+toString(i)+ "_MAX" ,
665	dest, "in_DEPTH_"+toString(i)+"_PREDICTION_UNIT_MAX" );
666	}
667	COMPONENT_MAP(_component,src ,"out_DEPTH_"+toString(i)+ "_FULL" ,
668	dest, "in_DEPTH_"+toString(i)+"_PREDICTION_UNIT_FULL" );
669	}
670	}
671
672	// ===================================================================
673	// =====[ decod_unit ]================================================
674	// ===================================================================
675	{
676	uint32_t x=0;
677	for (uint32_t i=0; i<_param->_nb_decod_unit; ++i)
678	{
679	src = _name+"_decod_unit_"+toString(i);
680	log_printf(TRACE,Front_end,FUNCTION,_("Instance : %s"),src.c_str());
681
682	{
683	dest = _name;
684	#ifdef POSITION
685	_component->interface_map (src ,"",
686	dest,"");
687	#endif
688	PORT_MAP(_component,src , "in_CLOCK" ,dest, "in_CLOCK");
689	PORT_MAP(_component,src , "in_NRESET",dest, "in_NRESET");
690	}
691
692	// ~~~~~[ Interface : "ifetch" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
693	// in_IFETCH_VAL - component_ifetch_unit
694	// out_IFETCH_ACK - component_ifetch_unit
695	// in_IFETCH_INSTRUCTION - component_ifetch_unit
696	// in_IFETCH_CONTEXT_ID - component_ifetch_unit
697	// in_IFETCH_ADDRESS - component_ifetch_unit
698	//// in_IFETCH_ADDRESS_NEXT - component_ifetch_unit
699	// in_IFETCH_INST_IFETCH_PTR - component_ifetch_unit
700	// in_IFETCH_BRANCH_STATE - component_ifetch_unit
701	// in_IFETCH_BRANCH_UPDATE_PREDICTION_ID - component_ifetch_unit
702	// in_IFETCH_EXCEPTION - component_ifetch_unit
703
704	for (uint32_t j=0; j<_param->_decod_unit_nb_context[i]; ++j)
705	for (uint32_t k=0; k<_param->_nb_inst_fetch [j];++k)
706	{
707	dest = _name+"_glue";
708	#ifdef POSITION
709	_component->interface_map (src ,"ifetch_"+toString(j)+"_"+toString(k),
710	dest,"ifetch_"+toString(i)+"_"+toString(j));
711	#endif
712
713	if (_param->_have_port_context_id)
714	COMPONENT_MAP(_component,src , "in_IFETCH_"+toString(j)+"_"+toString(k)+"_CONTEXT_ID",
715	dest,"out_IFETCH_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_CONTEXT_ID");
716	}
717
718	// ~~~~~[ Interface : "decod" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
719	for (uint32_t j=0; j<_param->_nb_inst_decod [i]; ++j)
720	{
721	dest = _name;
722	#ifdef POSITION
723	_component->interface_map (src ,"decod_"+toString(j),
724	dest,"decod_"+toString(x));
725	#endif
726
727
728	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_VAL" ,
729	dest,"out_DECOD_"+toString(x)+"_VAL" );
730	PORT_MAP(_component,src , "in_DECOD_"+toString(j)+"_ACK" ,
731	dest, "in_DECOD_"+toString(x)+"_ACK" );
732	if (_param->_have_port_depth)
733	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_DEPTH" ,
734	dest,"out_DECOD_"+toString(x)+"_DEPTH" );
735	#ifdef STATISTICS
736	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_INSTRUCTION" ,
737	dest,"out_DECOD_"+toString(x)+"_INSTRUCTION" );
738	#endif
739	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_TYPE" ,
740	dest,"out_DECOD_"+toString(x)+"_TYPE" );
741	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_OPERATION" ,
742	dest,"out_DECOD_"+toString(x)+"_OPERATION" );
743	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NO_EXECUTE" ,
744	dest,"out_DECOD_"+toString(x)+"_NO_EXECUTE" );
745	// PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_HAVE_EVENT" ,
746	// dest,"out_DECOD_"+toString(x)+"_HAVE_EVENT" );
747	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_LAST_EVENT" ,
748	dest,"out_DECOD_"+toString(x)+"_LAST_EVENT" );
749	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_IS_DELAY_SLOT",
750	dest,"out_DECOD_"+toString(x)+"_IS_DELAY_SLOT");
751	#ifdef DEBUG
752	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_ADDRESS" ,
753	dest,"out_DECOD_"+toString(x)+"_ADDRESS" );
754	#endif
755	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_ADDRESS_NEXT" ,
756	dest,"out_DECOD_"+toString(x)+"_ADDRESS_NEXT" );
757	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_HAS_IMMEDIAT" ,
758	dest,"out_DECOD_"+toString(x)+"_HAS_IMMEDIAT" );
759	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_IMMEDIAT" ,
760	dest,"out_DECOD_"+toString(x)+"_IMMEDIAT" );
761	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_READ_RA" ,
762	dest,"out_DECOD_"+toString(x)+"_READ_RA" );
763	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RA" ,
764	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RA" );
765	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_READ_RB" ,
766	dest,"out_DECOD_"+toString(x)+"_READ_RB" );
767	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RB" ,
768	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RB" );
769	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_READ_RC" ,
770	dest,"out_DECOD_"+toString(x)+"_READ_RC" );
771	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RC" ,
772	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RC" );
773	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_WRITE_RD" ,
774	dest,"out_DECOD_"+toString(x)+"_WRITE_RD" );
775	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RD" ,
776	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RD" );
777	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_WRITE_RE" ,
778	dest,"out_DECOD_"+toString(x)+"_WRITE_RE" );
779	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RE" ,
780	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RE" );
781	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_EXCEPTION_USE",
782	dest,"out_DECOD_"+toString(x)+"_EXCEPTION_USE");
783	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_EXCEPTION" ,
784	dest,"out_DECOD_"+toString(x)+"_EXCEPTION" );
785
786	dest = _name+"_glue";
787	#ifdef POSITION
788	_component->interface_map (src ,"decod_"+toString(j),
789	dest,"decod_"+toString(i)+"_"+toString(j));
790	#endif
791
792	if (_param->_have_port_context_id)
793	COMPONENT_MAP(_component,src ,"out_DECOD_"+toString(j)+ "_CONTEXT_ID" ,
794	dest, "in_DECOD_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_CONTEXT_ID" );
795
796	x++;
797	}
798
799	// ~~~~~[ Interface : "predict" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
800	for (uint32_t j=0; j<_param->_nb_inst_decod[i]; ++j)
801	{
802	dest = _name+"_prediction_unit";
803	#ifdef POSITION
804	_component->interface_map (src ,"predict_"+toString(j),
805	dest,"decod_"+toString(i)+"_"+toString(j));
806	#endif
807
808	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_VAL" ,
809	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_VAL" );
810	COMPONENT_MAP(_component,src , "in_PREDICT_"+toString(j)+ "_ACK" ,
811	dest,"out_DECOD_" +toString(i)+"_"+toString(j)+"_ACK" );
812	if (_param->_have_port_context_id)
813	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_CONTEXT_ID" ,
814	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_CONTEXT_ID" );
815	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_MATCH_INST_IFETCH_PTR" ,
816	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_MATCH_INST_IFETCH_PTR" );
817	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_STATE" ,
818	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_STATE" );
819	if (_param->_have_port_depth)
820	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_UPDATE_PREDICTION_ID",
821	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_UPDATE_PREDICTION_ID");
822	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_CONDITION" ,
823	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_CONDITION" );
824	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_DIRECTION" ,
825	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_DIRECTION" );
826	// COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_STACK_WRITE" ,
827	// dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_STACK_WRITE" );
828	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_ADDRESS_SRC" ,
829	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_ADDRESS_SRC" );
830	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_ADDRESS_DEST" ,
831	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_ADDRESS_DEST" );
832	COMPONENT_MAP(_component,src , "in_PREDICT_"+toString(j)+ "_CAN_CONTINUE" ,
833	dest,"out_DECOD_" +toString(i)+"_"+toString(j)+"_CAN_CONTINUE" );
834
835	}
836
837	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
838	for (uint32_t j=0; j<_param->_decod_unit_nb_context[i]; ++j)
839	{
840	// uint32_t y=(_param->_translate_context_id_from_decod_unit[i])[j];
841
842	dest = _name+"_glue";
843	#ifdef POSITION
844	_component->interface_map (src ,"depth_"+toString(j),
845	dest,"depth_"+toString(j));
846	#endif
847
848	if (_param->_have_port_depth)
849	{
850	COMPONENT_MAP(_component,src , "in_DEPTH_"+toString(j)+ "_MIN",
851	dest,"out_DEPTH_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_MIN");
852	COMPONENT_MAP(_component,src , "in_DEPTH_"+toString(j)+ "_MAX",
853	dest,"out_DEPTH_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_MAX");
854	}
855	COMPONENT_MAP(_component,src , "in_DEPTH_"+toString(j)+ "_FULL",
856	dest,"out_DEPTH_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_FULL");
857
858	}
859
860	// ~~~~~[ Interface : "nb_inst" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
861	for (uint32_t j=0; j<_param->_decod_unit_nb_context[i]; ++j)
862	{
863	uint32_t y=(_param->_translate_context_id_from_decod_unit[i])[j];
864
865	dest = _name+"_glue";
866	#ifdef POSITION
867	_component->interface_map (src ,"nb_inst_"+toString(j),
868	dest,"nb_inst_"+toString(y));
869	#endif
870
871	COMPONENT_MAP(_component,src ,"out_NB_INST_"+toString(j)+ "_DECOD_ALL",
872	dest, "in_NB_INST_"+toString(y)+"_DECOD_UNIT_DECOD_ALL");
873	}
874
875	// ~~~~~[ Interface : "context" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
876	for (uint32_t j=0; j<_param->_decod_unit_nb_context[i]; ++j)
877	{
878	uint32_t y=(_param->_translate_context_id_from_decod_unit[i])[j];
879
880	dest = _name+"_context_state";
881	#ifdef POSITION
882	_component->interface_map (src ,"context_"+toString(j),
883	dest,"context_"+toString(y));
884	#endif
885
886	COMPONENT_MAP(_component,src , "in_CONTEXT_"+toString(j)+"_DECOD_ENABLE",
887	dest,"out_CONTEXT_"+toString(y)+"_DECOD_ENABLE");
888	COMPONENT_MAP(_component,src , "in_CONTEXT_"+toString(j)+"_EVENT",
889	dest,"out_CONTEXT_"+toString(y)+"_EVENT");
890
891	dest = _name+"_glue";
892	#ifdef POSITION
893	_component->interface_map (src ,"context_"+toString(j),
894	dest,"context_"+toString(i)+"_"+toString(j));
895	#endif
896
897	COMPONENT_MAP(_component,src , "in_CONTEXT_"+toString(j)+ "_DEPTH_VAL",
898	dest,"out_CONTEXT_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_DEPTH_VAL");
899	if (_param->_have_port_depth)
900	COMPONENT_MAP(_component,src , "in_CONTEXT_"+toString(j)+ "_DEPTH",
901	dest,"out_CONTEXT_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_DEPTH");
902	}
903
904
905	// ~~~~~[ Interface : "context_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
906	{
907	dest = _name+"_context_state";
908	#ifdef POSITION
909	_component->interface_map (src ,"context_event",
910	dest,"decod_event_"+toString(i));
911	#endif
912
913	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_VAL" ,dest, "in_DECOD_EVENT_"+toString(i)+"_VAL" );
914	COMPONENT_MAP(_component,src , "in_CONTEXT_EVENT_ACK" ,dest,"out_DECOD_EVENT_"+toString(i)+"_ACK" );
915	if (_param->_have_port_context_id)
916	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_CONTEXT_ID" ,dest, "in_DECOD_EVENT_"+toString(i)+"_CONTEXT_ID" );
917	if (_param->_have_port_depth)
918	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_DEPTH" ,dest, "in_DECOD_EVENT_"+toString(i)+"_DEPTH" );
919	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_TYPE" ,dest, "in_DECOD_EVENT_"+toString(i)+"_TYPE" );
920	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_IS_DELAY_SLOT",dest, "in_DECOD_EVENT_"+toString(i)+"_IS_DELAY_SLOT");
921	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_ADDRESS" ,dest, "in_DECOD_EVENT_"+toString(i)+"_ADDRESS" );
922	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_ADDRESS_EPCR" ,dest, "in_DECOD_EVENT_"+toString(i)+"_ADDRESS_EPCR" );
923	}
924	}
925	}
926
927	// ===================================================================
928	// =====[ context_state ]=============================================
929	// ===================================================================
930	{
931	src = _name+"_context_state";
932	log_printf(TRACE,Front_end,FUNCTION,_("Instance : %s"),src.c_str());
933
934	{
935	dest = _name;
936	#ifdef POSITION
937	_component->interface_map (src ,"",
938	dest,"");
939	#endif
940	PORT_MAP(_component,src , "in_CLOCK" ,dest, "in_CLOCK");
941	PORT_MAP(_component,src , "in_NRESET",dest, "in_NRESET");
942	}
943
944	// ~~~~~[ Interface : "decod_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
945	// in_DECOD_EVENT_VAL - component_decod_unit
946	// out_DECOD_EVENT_ACK - component_decod_unit
947	// in_DECOD_EVENT_CONTEXT_ID - component_decod_unit
948	// in_DECOD_EVENT_DEPTH - component_decod_unit
949	// in_DECOD_EVENT_TYPE - component_decod_unit
950	// in_DECOD_EVENT_IS_DELAY_SLOT - component_decod_unit
951	// in_DECOD_EVENT_ADDRESS - component_decod_unit
952	// in_DECOD_EVENT_ADDRESS_EPCR - component_decod_unit
953
954	// ~~~~~[ Interface : "commit_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
955	{
956	dest = _name;
957	#ifdef POSITION
958	_component->interface_map (src ,"commit_event",
959	dest,"commit_event");
960	#endif
961
962	PORT_MAP(_component,src , "in_COMMIT_EVENT_VAL" ,
963	dest, "in_COMMIT_EVENT_VAL" );
964	PORT_MAP(_component,src ,"out_COMMIT_EVENT_ACK" ,
965	dest,"out_COMMIT_EVENT_ACK" );
966	if (_param->_have_port_context_id)
967	PORT_MAP(_component,src , "in_COMMIT_EVENT_CONTEXT_ID" ,
968	dest, "in_COMMIT_EVENT_CONTEXT_ID" );
969	if (_param->_have_port_depth)
970	PORT_MAP(_component,src , "in_COMMIT_EVENT_DEPTH" ,
971	dest, "in_COMMIT_EVENT_DEPTH" );
972	PORT_MAP(_component,src , "in_COMMIT_EVENT_TYPE" ,
973	dest, "in_COMMIT_EVENT_TYPE" );
974	PORT_MAP(_component,src , "in_COMMIT_EVENT_IS_DELAY_SLOT" ,
975	dest, "in_COMMIT_EVENT_IS_DELAY_SLOT" );
976	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS" ,
977	dest, "in_COMMIT_EVENT_ADDRESS" );
978	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS_EPCR_VAL",
979	dest, "in_COMMIT_EVENT_ADDRESS_EPCR_VAL");
980	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS_EPCR" ,
981	dest, "in_COMMIT_EVENT_ADDRESS_EPCR" );
982	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS_EEAR_VAL",
983	dest, "in_COMMIT_EVENT_ADDRESS_EEAR_VAL");
984	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS_EEAR" ,
985	dest, "in_COMMIT_EVENT_ADDRESS_EEAR" );
986	}
987
988	// ~~~~~[ Interface : "branch_complete" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
989	for (uint32_t i=0; i<_param->_nb_inst_branch_complete; ++i)
990	{
991	dest = _name+"_glue";
992	#ifdef POSITION
993	_component->interface_map (src ,"branch_complete_"+toString(i),
994	dest,"branch_complete_"+toString(i));
995	#endif
996
997	COMPONENT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+ "_VAL" ,
998	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_STATE_VAL" );
999	COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+ "_ACK" ,
1000	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_STATE_ACK" );
1001	COMPONENT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+ "_MISS_PREDICTION",
1002	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_STATE_MISS_PREDICTION");
1003
1004	dest = _name;
1005	#ifdef POSITION
1006	_component->interface_map (src ,"branch_complete_"+toString(i),
1007	dest,"branch_complete_"+toString(i));
1008	#endif
1009
1010	if (_param->_have_port_context_id)
1011	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_ID",
1012	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_ID");
1013	if (_param->_have_port_depth)
1014	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_DEPTH" ,
1015	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_DEPTH" );
1016
1017	// in_BRANCH_COMPLETE_TAKE - component_prediction_unit
1018	// in_BRANCH_COMPLETE_ADDRESS_SRC - component_prediction_unit
1019	// in_BRANCH_COMPLETE_ADDRESS_DEST - component_prediction_unit
1020	}
1021
1022	// ~~~~~[ Interface : "nb_inst" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1023	for (uint32_t i=0; i<_param->_nb_context; ++i)
1024	{
1025	dest = _name;
1026	#ifdef POSITION
1027	_component->interface_map (src ,"nb_inst_"+toString(i),
1028	dest,"nb_inst_"+toString(i));
1029	#endif
1030
1031	PORT_MAP(_component,src , "in_NB_INST_"+toString(i)+"_COMMIT_ALL",
1032	dest, "in_NB_INST_"+toString(i)+"_COMMIT_ALL");
1033	PORT_MAP(_component,src , "in_NB_INST_"+toString(i)+"_COMMIT_MEM",
1034	dest, "in_NB_INST_"+toString(i)+"_COMMIT_MEM");
1035
1036	dest = _name+"_glue";
1037	#ifdef POSITION
1038	_component->interface_map (src ,"nb_inst_"+toString(i),
1039	dest,"nb_inst_"+toString(i));
1040	#endif
1041
1042	COMPONENT_MAP(_component,src , "in_NB_INST_"+toString(i)+ "_DECOD_ALL",
1043	dest,"out_NB_INST_"+toString(i)+"_CONTEXT_STATE_DECOD_ALL");
1044	}
1045
1046	// ~~~~~[ Interface "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1047	for (uint32_t i=0; i<_param->_nb_context; ++i)
1048	{
1049	dest = _name+"_glue";
1050	#ifdef POSITION
1051	_component->interface_map (src ,"event_"+toString(i),
1052	dest,"event_"+toString(i));
1053	#endif
1054
1055	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_VAL" ,
1056	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_VAL" );
1057	COMPONENT_MAP(_component,src , "in_EVENT_"+toString(i)+ "_ACK" ,
1058	dest,"out_EVENT_"+toString(i)+"_CONTEXT_STATE_ACK" );
1059	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_ADDRESS",
1060	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_ADDRESS");
1061	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_ADDRESS_NEXT" ,
1062	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_ADDRESS_NEXT" );
1063	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_ADDRESS_NEXT_VAL",
1064	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_ADDRESS_NEXT_VAL");
1065	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_IS_DS_TAKE" ,
1066	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_IS_DS_TAKE" );
1067	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_TYPE" ,
1068	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_TYPE" );
1069	if (_param->_have_port_depth)
1070	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_DEPTH" ,
1071	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_DEPTH" );
1072	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_FLUSH_ONLY" ,
1073	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_FLUSH_ONLY" );
1074	}
1075
1076	// ~~~~~[ Interface "spr" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1077	for (uint32_t i=0; i<_param->_nb_context; ++i)
1078	{
1079	dest = _name;
1080	#ifdef POSITION
1081	_component->interface_map (src ,"spr_event_"+toString(i),
1082	dest,"spr_event_"+toString(i));
1083	#endif
1084
1085	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_VAL" ,
1086	dest,"out_SPR_EVENT_"+toString(i)+"_VAL" );
1087	PORT_MAP(_component,src , "in_SPR_EVENT_"+toString(i)+"_ACK" ,
1088	dest, "in_SPR_EVENT_"+toString(i)+"_ACK" );
1089	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_EPCR" ,
1090	dest,"out_SPR_EVENT_"+toString(i)+"_EPCR" );
1091	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_EEAR" ,
1092	dest,"out_SPR_EVENT_"+toString(i)+"_EEAR" );
1093	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_EEAR_WEN" ,
1094	dest,"out_SPR_EVENT_"+toString(i)+"_EEAR_WEN" );
1095	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_SR_DSX" ,
1096	dest,"out_SPR_EVENT_"+toString(i)+"_SR_DSX" );
1097	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_SR_TO_ESR",
1098	dest,"out_SPR_EVENT_"+toString(i)+"_SR_TO_ESR");
1099	}
1100
1101	// ~~~~~[ Interface : "context" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1102	// out_CONTEXT_DECOD_ENABLE - component_decod_unit
1103
1104	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1105	for (uint32_t i=0; i<_param->_nb_context; ++i)
1106	{
1107	dest = _name+"_glue";
1108	#ifdef POSITION
1109	_component->interface_map (src ,"depth_"+toString(i),
1110	dest,"depth_"+toString(i));
1111	#endif
1112
1113	if (_param->_have_port_depth)
1114	COMPONENT_MAP(_component,src , "in_DEPTH_"+toString(i)+ "_MIN",
1115	dest,"out_DEPTH_"+toString(i)+"_CONTEXT_STATE_MIN");
1116	}
1117
1118	// ~~~~~[ Interface : "spr" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1119	for (uint32_t i=0; i<_param->_nb_context; ++i)
1120	{
1121	dest = _name;
1122	#ifdef POSITION
1123	_component->interface_map (src ,"spr_"+toString(i),
1124	dest,"spr_"+toString(i));
1125	#endif
1126
1127	PORT_MAP(_component,src , "in_SPR_"+toString(i)+"_SR_IEE",
1128	dest, "in_SPR_"+toString(i)+"_SR_IEE");
1129	PORT_MAP(_component,src , "in_SPR_"+toString(i)+"_SR_EPH",
1130	dest, "in_SPR_"+toString(i)+"_SR_EPH");
1131	}
1132
1133	// ~~~~~[ Interface : "interrupt" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1134	for (uint32_t i=0; i<_param->_nb_context; ++i)
1135	{
1136	dest = _name;
1137	#ifdef POSITION
1138	_component->interface_map (src ,"interrupt_"+toString(i),
1139	dest,"interrupt_"+toString(i));
1140	#endif
1141
1142	PORT_MAP(_component,src , "in_INTERRUPT_"+toString(i)+"_ENABLE",
1143	dest, "in_INTERRUPT_"+toString(i)+"_ENABLE");
1144	}
1145
1146	}
1147
1148	// ===================================================================
1149	// =====[ glue ]======================================================
1150	// ===================================================================
1151	{
1152	src = _name+"_glue";
1153	log_printf(TRACE,Front_end,FUNCTION,_("Instance : %s"),src.c_str());
1154
1155	{
1156	dest = _name;
1157	#ifdef POSITION
1158	_component->interface_map (src ,"",
1159	dest,"");
1160	#endif
1161	PORT_MAP(_component,src , "in_CLOCK" ,dest, "in_CLOCK");
1162	PORT_MAP(_component,src , "in_NRESET",dest, "in_NRESET");
1163	}
1164
1165	// ~~~~~[ Interface : "ifetch" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1166	// out_IFETCH_DECOD_UNIT_CONTEXT_ID - component_decod_unit
1167
1168	// ~~~~~[ Interface : "decod" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1169	uint32_t x=0;
1170	for (uint32_t i=0; i<_param->_nb_decod_unit; ++i)
1171	for (uint32_t j=0; j<_param->_nb_inst_decod[i];++j)
1172	{
1173	dest = _name;
1174	#ifdef POSITION
1175	_component->interface_map (src ,"decod_"+toString(i)+"_"+toString(j),
1176	dest,"decod_"+toString(x));
1177	#endif
1178
1179	if (_param->_have_port_context_id)
1180	PORT_MAP(_component,src ,"out_DECOD_"+toString(i)+"_"+toString(j)+"_CONTEXT_ID",
1181	dest,"out_DECOD_"+toString(x)+ "_CONTEXT_ID");
1182	x++;
1183	}
1184	// in_DECOD_DECOD_UNIT_CONTEXT_ID - component_decod_unit
1185
1186	// ~~~~~[ Interface : "branch_complete" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1187	for (uint32_t i=0; i<_param->_nb_inst_branch_complete; ++i)
1188	{
1189	dest = _name;
1190	#ifdef POSITION
1191	_component->interface_map (src ,"branch_complete_"+toString(i),
1192	dest,"branch_complete_"+toString(i));
1193	#endif
1194
1195	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_VAL" ,
1196	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_VAL" );
1197	PORT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+"_ACK" ,
1198	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_ACK" );
1199	PORT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+"_MISS_PREDICTION",
1200	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_MISS_PREDICTION");
1201	}
1202
1203	// out_BRANCH_COMPLETE_PREDICTION_UNIT_VAL - component_prediction_unit
1204	// in_BRANCH_COMPLETE_PREDICTION_UNIT_ACK - component_prediction_unit
1205	// in_BRANCH_COMPLETE_PREDICTION_UNIT_MISS_PREDICTION - component_prediction_unit
1206	// out_BRANCH_COMPLETE_CONTEXT_STATE_VAL - component_context_state
1207	// in_BRANCH_COMPLETE_CONTEXT_STATE_ACK - component_context_state
1208	// out_BRANCH_COMPLETE_CONTEXT_STATE_MISS_PREDICTION - component_context_state
1209
1210	// ~~~~~[ Interface "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1211	for (uint32_t i=0; i<_param->_nb_context; ++i)
1212	{
1213	dest = _name;
1214	#ifdef POSITION
1215	_component->interface_map (src ,"event_"+toString(i),
1216	dest,"event_"+toString(i));
1217	#endif
1218
1219	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_VAL" ,
1220	dest,"out_EVENT_"+toString(i)+"_VAL" );
1221	PORT_MAP(_component,src , "in_EVENT_"+toString(i)+"_ACK" ,
1222	dest, "in_EVENT_"+toString(i)+"_ACK" );
1223	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_ADDRESS" ,
1224	dest,"out_EVENT_"+toString(i)+"_ADDRESS" );
1225	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_ADDRESS_NEXT" ,
1226	dest,"out_EVENT_"+toString(i)+"_ADDRESS_NEXT" );
1227	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_ADDRESS_NEXT_VAL",
1228	dest,"out_EVENT_"+toString(i)+"_ADDRESS_NEXT_VAL");
1229	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_IS_DS_TAKE" ,
1230	dest,"out_EVENT_"+toString(i)+"_IS_DS_TAKE" );
1231	}
1232
1233	// out_EVENT_IFETCH_UNIT_VAL - component_ifetch_unit
1234	// in_EVENT_IFETCH_UNIT_ACK - component_ifetch_unit
1235	// out_EVENT_IFETCH_UNIT_ADDRESS - component_ifetch_unit
1236	// out_EVENT_IFETCH_UNIT_ADDRESS_NEXT - component_ifetch_unit
1237	// out_EVENT_IFETCH_UNIT_ADDRESS_NEXT_VAL - component_ifetch_unit
1238	// in_EVENT_IFETCH_UNIT_IS_DS_TAKE - component_ifetch_unit
1239	// out_EVENT_PREDICTION_UNIT_VAL - component_prediction_unit
1240	// in_EVENT_PREDICTION_UNIT_ACK - component_prediction_unit
1241	// out_EVENT_PREDICTION_UNIT_TYPE - component_prediction_unit
1242	// out_EVENT_PREDICTION_UNIT_DEPTH - component_prediction_unit
1243	// in_EVENT_CONTEXT_STATE_VAL - component_context_state
1244	// out_EVENT_CONTEXT_STATE_ACK - component_context_state
1245	// in_EVENT_CONTEXT_STATE_ADDRESS - component_context_state
1246	// in_EVENT_CONTEXT_STATE_ADDRESS_NEXT - component_context_state
1247	// in_EVENT_CONTEXT_STATE_ADDRESS_NEXT_VAL - component_context_state
1248	// in_EVENT_CONTEXT_STATE_IS_DS_TAKE - component_context_state
1249	// in_EVENT_CONTEXT_STATE_TYPE - component_context_state
1250	// in_EVENT_CONTEXT_STATE_DEPTH - component_context_state
1251
1252	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1253	for (uint32_t i=0; i<_param->_nb_context; ++i)
1254	{
1255	dest = _name;
1256	#ifdef POSITION
1257	_component->interface_map (src ,"depth_"+toString(i),
1258	dest,"depth_"+toString(i));
1259	#endif
1260
1261	if (_param->_have_port_depth)
1262	{
1263	PORT_MAP(_component,src ,"out_DEPTH_"+toString(i)+"_MIN",
1264	dest,"out_DEPTH_"+toString(i)+"_MIN");
1265	PORT_MAP(_component,src ,"out_DEPTH_"+toString(i)+"_MAX",
1266	dest,"out_DEPTH_"+toString(i)+"_MAX");
1267	}
1268	PORT_MAP(_component,src ,"out_DEPTH_"+toString(i)+"_FULL",
1269	dest,"out_DEPTH_"+toString(i)+"_FULL");
1270	}
1271
1272	// in_DEPTH_PREDICTION_UNIT_VAL - component_prediction_unit
1273	// in_DEPTH_PREDICTION_UNIT_CURRENT - component_prediction_unit
1274	// in_DEPTH_PREDICTION_UNIT_MIN - component_prediction_unit
1275	// in_DEPTH_PREDICTION_UNIT_MAX - component_prediction_unit
1276	// in_DEPTH_PREDICTION_UNIT_FULL - component_prediction_unit
1277	// out_DEPTH_DECOD_UNIT_MIN - component_decod_unit
1278	// out_DEPTH_DECOD_UNIT_MAX - component_decod_unit
1279	// out_DEPTH_DECOD_UNIT_FULL - component_decod_unit
1280	// out_DEPTH_CONTEXT_STATE_MIN - component_context_state
1281
1282	// ~~~~~[ Interface : "context"" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1283	// out_CONTEXT_DECOD_UNIT_DEPTH_VAL - component_decod_unit
1284	// out_CONTEXT_DECOD_UNIT_DEPTH - component_decod_unit
1285
1286	// ~~~~~[ Interface : "nb_inst" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1287	for (uint32_t i=0; i<_param->_nb_context; ++i)
1288	{
1289	dest = _name;
1290	#ifdef POSITION
1291	_component->interface_map (src ,"nb_inst_"+toString(i),
1292	dest,"nb_inst_"+toString(i));
1293	#endif
1294
1295	PORT_MAP(_component,src ,"out_NB_INST_"+toString(i)+"_DECOD_ALL",
1296	dest,"out_NB_INST_"+toString(i)+"_DECOD_ALL");
1297
1298	// in_NB_INST_DECOD_UNIT_DECOD_ALL - component_decod_unit
1299	// out_NB_INST_CONTEXT_STATE_DECOD_ALL - component_context_state
1300	}
1301	}
1302
1303	// ~~~~~[ Others ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1304	#if DEBUG_Front_end == true
1305	_component->test_map(false);
1306	#endif
1307
1308	#ifdef POSITION
1309	if (usage_is_set(_usage,USE_POSITION))
1310	_component->generate_file();
1311	#endif
1312
1313	log_end(Front_end,FUNCTION);
1314	};
1315
1316	}; // end namespace front_end
1317	}; // end namespace multi_front_end
1318	}; // end namespace core
1319
1320	}; // end namespace behavioural
1321	}; // end namespace morpheo

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