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source: trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/src/Front_end_allocation.cpp @ 119

Last change on this file since 119 was 119, checked in by rosiere, 15 years ago
1) Prediction unit : static prediction not blocking
Property svn:keywords set to `Id`
File size: 68.2 KB

Line
1	/*
2	* $Id: Front_end_allocation.cpp 119 2009-05-25 17:40:26Z 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	ALLOC1_SIGNAL_OUT (out_DECOD_TYPE ,"TYPE" ,Ttype_t ,_param->_size_type );
101	ALLOC1_SIGNAL_OUT (out_DECOD_OPERATION ,"OPERATION" ,Toperation_t ,_param->_size_operation );
102	ALLOC1_SIGNAL_OUT (out_DECOD_NO_EXECUTE ,"NO_EXECUTE" ,Tcontrol_t ,1 );
103	ALLOC1_SIGNAL_OUT (out_DECOD_IS_DELAY_SLOT ,"IS_DELAY_SLOT" ,Tcontrol_t ,1 );
104	#ifdef DEBUG
105	ALLOC1_SIGNAL_OUT (out_DECOD_ADDRESS ,"ADDRESS" ,Tgeneral_data_t ,_param->_size_instruction_address );
106	#endif
107	ALLOC1_SIGNAL_OUT (out_DECOD_ADDRESS_NEXT ,"ADDRESS_NEXT" ,Tgeneral_data_t ,_param->_size_instruction_address );
108	ALLOC1_SIGNAL_OUT (out_DECOD_HAS_IMMEDIAT ,"HAS_IMMEDIAT" ,Tcontrol_t ,1 );
109	ALLOC1_SIGNAL_OUT (out_DECOD_IMMEDIAT ,"IMMEDIAT" ,Tgeneral_data_t ,_param->_size_general_data );
110	ALLOC1_SIGNAL_OUT (out_DECOD_READ_RA ,"READ_RA" ,Tcontrol_t ,1 );
111	ALLOC1_SIGNAL_OUT (out_DECOD_NUM_REG_RA ,"NUM_REG_RA" ,Tgeneral_address_t ,_param->_size_general_register_logic);
112	ALLOC1_SIGNAL_OUT (out_DECOD_READ_RB ,"READ_RB" ,Tcontrol_t ,1 );
113	ALLOC1_SIGNAL_OUT (out_DECOD_NUM_REG_RB ,"NUM_REG_RB" ,Tgeneral_address_t ,_param->_size_general_register_logic);
114	ALLOC1_SIGNAL_OUT (out_DECOD_READ_RC ,"READ_RC" ,Tcontrol_t ,1 );
115	ALLOC1_SIGNAL_OUT (out_DECOD_NUM_REG_RC ,"NUM_REG_RC" ,Tspecial_address_t ,_param->_size_special_register_logic);
116	ALLOC1_SIGNAL_OUT (out_DECOD_WRITE_RD ,"WRITE_RD" ,Tcontrol_t ,1 );
117	ALLOC1_SIGNAL_OUT (out_DECOD_NUM_REG_RD ,"NUM_REG_RD" ,Tgeneral_address_t ,_param->_size_general_register_logic);
118	ALLOC1_SIGNAL_OUT (out_DECOD_WRITE_RE ,"WRITE_RE" ,Tcontrol_t ,1 );
119	ALLOC1_SIGNAL_OUT (out_DECOD_NUM_REG_RE ,"NUM_REG_RE" ,Tspecial_address_t ,_param->_size_special_register_logic);
120	ALLOC1_SIGNAL_OUT (out_DECOD_EXCEPTION_USE ,"EXCEPTION_USE" ,Texception_t ,_param->_size_exception_use );
121	ALLOC1_SIGNAL_OUT (out_DECOD_EXCEPTION ,"EXCEPTION" ,Texception_t ,_param->_size_exception );
122
123	ALLOC1_INTERFACE_END(_param->_sum_inst_decod);
124	}
125
126	// ~~~~~[ Interface : "branch_complete" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
127	{
128	ALLOC1_INTERFACE_BEGIN("branch_complete",IN,EAST,_("Branch commit"),_param->_nb_inst_branch_complete);
129
130	ALLOC1_VALACK_IN ( in_BRANCH_COMPLETE_VAL , VAL);
131	ALLOC1_VALACK_OUT (out_BRANCH_COMPLETE_ACK , ACK);
132	ALLOC1_SIGNAL_IN ( in_BRANCH_COMPLETE_CONTEXT_ID ,"CONTEXT_ID" ,Tcontext_t ,_param->_size_context_id);
133	ALLOC1_SIGNAL_IN ( in_BRANCH_COMPLETE_DEPTH ,"DEPTH" ,Tdepth_t ,_param->_size_depth );
134	ALLOC1_SIGNAL_IN ( in_BRANCH_COMPLETE_ADDRESS ,"ADDRESS" ,Taddress_t ,_param->_size_instruction_address);
135	ALLOC1_SIGNAL_IN ( in_BRANCH_COMPLETE_NO_SEQUENCE ,"NO_SEQUENCE" ,Tcontrol_t ,1 );
136	ALLOC1_SIGNAL_OUT (out_BRANCH_COMPLETE_MISS_PREDICTION ,"MISS_PREDICTION" ,Tcontrol_t ,1 );
137
138	ALLOC1_INTERFACE_END(_param->_nb_inst_branch_complete);
139	}
140
141	// ~~~~~[ Interface : "commit_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
142	{
143	ALLOC0_INTERFACE_BEGIN("commit_event",IN,EAST,_("Out Of Order engine have an event"));
144
145	ALLOC0_VALACK_IN ( in_COMMIT_EVENT_VAL , VAL);
146	ALLOC0_VALACK_OUT (out_COMMIT_EVENT_ACK , ACK);
147	ALLOC0_SIGNAL_IN ( in_COMMIT_EVENT_CONTEXT_ID ,"CONTEXT_ID" ,Tcontext_t ,_param->_size_context_id);
148	ALLOC0_SIGNAL_IN ( in_COMMIT_EVENT_DEPTH ,"DEPTH" ,Tdepth_t ,_param->_size_depth );
149	ALLOC0_SIGNAL_IN ( in_COMMIT_EVENT_TYPE ,"TYPE" ,Tevent_type_t ,_param->_size_event_type);
150	ALLOC0_SIGNAL_IN ( in_COMMIT_EVENT_IS_DELAY_SLOT ,"IS_DELAY_SLOT" ,Tcontrol_t ,1 );
151	ALLOC0_SIGNAL_IN ( in_COMMIT_EVENT_ADDRESS ,"ADDRESS" ,Taddress_t ,_param->_size_instruction_address );
152	ALLOC0_SIGNAL_IN ( in_COMMIT_EVENT_ADDRESS_EPCR_VAL ,"ADDRESS_EPCR_VAL" ,Tcontrol_t ,1 );
153	ALLOC0_SIGNAL_IN ( in_COMMIT_EVENT_ADDRESS_EPCR ,"ADDRESS_EPCR" ,Taddress_t ,_param->_size_instruction_address );
154	ALLOC0_SIGNAL_IN ( in_COMMIT_EVENT_ADDRESS_EEAR_VAL ,"ADDRESS_EEAR_VAL" ,Tcontrol_t ,1 );
155	ALLOC0_SIGNAL_IN ( in_COMMIT_EVENT_ADDRESS_EEAR ,"ADDRESS_EEAR" ,Tgeneral_data_t ,_param->_size_general_data );
156
157	ALLOC0_INTERFACE_END();
158	}
159
160	// ~~~~~[ Interface "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
161	{
162	ALLOC1_INTERFACE_BEGIN("event",OUT,EAST,_("Event interface"),_param->_nb_context);
163
164	ALLOC1_VALACK_OUT (out_EVENT_VAL , VAL);
165	ALLOC1_VALACK_IN ( in_EVENT_ACK , ACK);
166	ALLOC1_SIGNAL_OUT (out_EVENT_ADDRESS ,"ADDRESS" ,Taddress_t ,_param->_size_instruction_address);
167	ALLOC1_SIGNAL_OUT (out_EVENT_ADDRESS_NEXT ,"ADDRESS_NEXT" ,Taddress_t ,_param->_size_instruction_address);
168	ALLOC1_SIGNAL_OUT (out_EVENT_ADDRESS_NEXT_VAL ,"ADDRESS_NEXT_VAL" ,Tcontrol_t ,1 );
169	ALLOC1_SIGNAL_OUT (out_EVENT_IS_DS_TAKE ,"IS_DS_TAKE" ,Tcontrol_t ,1 );
170
171	ALLOC1_INTERFACE_END(_param->_nb_context);
172	}
173
174	// ~~~~~[ Interface "spr_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
175	{
176	ALLOC1_INTERFACE_BEGIN("spr_event",OUT,EAST,_("Event interface with the special registerFile"),_param->_nb_context);
177
178	ALLOC1_VALACK_OUT (out_SPR_EVENT_VAL , VAL);
179	ALLOC1_VALACK_IN ( in_SPR_EVENT_ACK , ACK);
180	ALLOC1_SIGNAL_OUT (out_SPR_EVENT_EPCR ,"EPCR" ,Tspr_t ,_param->_size_spr);
181	ALLOC1_SIGNAL_OUT (out_SPR_EVENT_EEAR_WEN ,"EEAR_WEN" ,Tcontrol_t ,1 );
182	ALLOC1_SIGNAL_OUT (out_SPR_EVENT_EEAR ,"EEAR" ,Tspr_t ,_param->_size_spr);
183	ALLOC1_SIGNAL_OUT (out_SPR_EVENT_SR_DSX ,"SR_DSX" ,Tcontrol_t ,1 );
184	ALLOC1_SIGNAL_OUT (out_SPR_EVENT_SR_TO_ESR ,"SR_TO_ESR" ,Tcontrol_t ,1 );
185
186	ALLOC1_INTERFACE_END(_param->_nb_context);
187	}
188
189	// ~~~~~[ Interface : "nb_inst" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
190	{
191	ALLOC1_INTERFACE_BEGIN("nb_inst",IN,EAST,_("Instruction number"),_param->_nb_context);
192
193	ALLOC1_SIGNAL_IN ( in_NB_INST_COMMIT_ALL ,"COMMIT_ALL" ,Tcounter_t ,_param->_size_nb_inst_commit);
194	ALLOC1_SIGNAL_IN ( in_NB_INST_COMMIT_MEM ,"COMMIT_MEM" ,Tcounter_t ,_param->_size_nb_inst_commit);
195	ALLOC1_SIGNAL_OUT (out_NB_INST_DECOD_ALL ,"DECOD_ALL" ,Tcounter_t ,_param->_size_nb_inst_decod );
196
197	ALLOC1_INTERFACE_END(_param->_nb_context);
198	}
199
200	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
201	{
202	ALLOC1_INTERFACE_BEGIN("depth",OUT,EAST,_("Interface depth"),_param->_nb_context);
203
204	ALLOC1_SIGNAL_OUT (out_DEPTH_MIN ,"MIN" ,Tdepth_t ,_param->_size_depth);
205	ALLOC1_SIGNAL_OUT (out_DEPTH_MAX ,"MAX" ,Tdepth_t ,_param->_size_depth);
206	ALLOC1_SIGNAL_OUT (out_DEPTH_FULL ,"FULL" ,Tcontrol_t ,1);
207
208	ALLOC1_INTERFACE_END(_param->_nb_context);
209	}
210
211	// ~~~~~[ Interface : "spr" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
212	{
213	ALLOC1_INTERFACE_BEGIN("spr",IN,EAST,_("Interface with the special registerFile"),_param->_nb_context);
214
215	ALLOC1_SIGNAL_IN ( in_SPR_SR_IEE ,"SR_IEE" ,Tcontrol_t ,1);
216	ALLOC1_SIGNAL_IN ( in_SPR_SR_EPH ,"SR_EPH" ,Tcontrol_t ,1);
217
218	ALLOC1_INTERFACE_END(_param->_nb_context);
219	}
220
221	// ~~~~~[ Interface : "interrupt" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
222	{
223	ALLOC1_INTERFACE_BEGIN("interrupt",IN,NORTH,_("Interrupt Exception"),_param->_nb_context);
224
225	ALLOC1_SIGNAL_IN ( in_INTERRUPT_ENABLE ,"ENABLE" ,Tcontrol_t ,1);
226
227	ALLOC1_INTERFACE_END(_param->_nb_context);
228	}
229
230	// ~~~~~[ Component ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
231	std::string name;
232
233	_component_ifetch_unit = new morpheo::behavioural::core::multi_front_end::front_end::ifetch_unit::Ifetch_unit * [_param->_nb_context];
234
235	for (uint32_t i=0; i<_param->_nb_context; ++i)
236	{
237	name = _name+"_ifetch_unit_"+toString(i);
238	log_printf(TRACE,Front_end,FUNCTION,_("Create : %s"),name.c_str());
239
240	_component_ifetch_unit [i] = new morpheo::behavioural::core::multi_front_end::front_end::ifetch_unit::Ifetch_unit
241	(name.c_str()
242	#ifdef STATISTICS
243	,param_statistics
244	#endif
245	,_param->_param_ifetch_unit [i]
246	,_usage);
247
248	_component->set_component (_component_ifetch_unit [i]->_component
249	#ifdef POSITION
250	, 50, 50, 10, 10
251	#endif
252	);
253	}
254
255	{
256	name = _name+"_prediction_unit";
257	log_printf(TRACE,Front_end,FUNCTION,_("Create : %s"),name.c_str());
258
259	_component_prediction_unit = new morpheo::behavioural::core::multi_front_end::front_end::prediction_unit::Prediction_unit
260	(name.c_str()
261	#ifdef STATISTICS
262	,param_statistics
263	#endif
264	,_param->_param_prediction_unit
265	,_usage);
266
267	_component->set_component (_component_prediction_unit->_component
268	#ifdef POSITION
269	, 50, 50, 10, 10
270	#endif
271	);
272	}
273
274	_component_decod_unit = new morpheo::behavioural::core::multi_front_end::front_end::decod_unit::Decod_unit * [_param->_nb_decod_unit];
275
276	for (uint32_t i=0; i<_param->_nb_decod_unit; ++i)
277	{
278	name = _name+"_decod_unit_"+toString(i);
279	log_printf(TRACE,Front_end,FUNCTION,_("Create : %s"),name.c_str());
280
281	_component_decod_unit [i] = new morpheo::behavioural::core::multi_front_end::front_end::decod_unit::Decod_unit
282	(name.c_str()
283	#ifdef STATISTICS
284	,param_statistics
285	#endif
286	,_param->_param_decod_unit [i]
287	,_usage);
288
289	_component->set_component (_component_decod_unit [i]->_component
290	#ifdef POSITION
291	, 50, 50, 10, 10
292	#endif
293	);
294	}
295
296	{
297	name = _name+"_context_state";
298	log_printf(TRACE,Front_end,FUNCTION,_("Create : %s"),name.c_str());
299
300	_component_context_state = new morpheo::behavioural::core::multi_front_end::front_end::context_state::Context_State
301	(name.c_str()
302	#ifdef STATISTICS
303	,param_statistics
304	#endif
305	,_param->_param_context_state
306	,_usage);
307
308	_component->set_component (_component_context_state->_component
309	#ifdef POSITION
310	, 50, 50, 10, 10
311	#endif
312	);
313	}
314
315	{
316	name = _name+"_glue";
317	log_printf(TRACE,Front_end,FUNCTION,_("Create : %s"),name.c_str());
318
319	_component_glue = new morpheo::behavioural::core::multi_front_end::front_end::front_end_glue::Front_end_Glue
320	(name.c_str()
321	#ifdef STATISTICS
322	,param_statistics
323	#endif
324	,_param->_param_glue
325	,_usage);
326
327	_component->set_component (_component_glue->_component
328	#ifdef POSITION
329	, 50, 50, 10, 10
330	#endif
331	);
332	}
333
334
335	// ~~~~~[ Instanciation ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
336	std::string src,dest;
337
338	// ===================================================================
339	// =====[ ifetch_unit ]===============================================
340	// ===================================================================
341	for (uint32_t i=0; i<_param->_nb_context; ++i)
342	{
343	src = _name+"_ifetch_unit_"+toString(i);
344	log_printf(TRACE,Front_end,FUNCTION,_("Instance : %s"),src.c_str());
345
346	{
347	dest = _name;
348	#ifdef POSITION
349	_component->interface_map (src ,"",
350	dest,"");
351	#endif
352	PORT_MAP(_component,src , "in_CLOCK" ,dest, "in_CLOCK");
353	PORT_MAP(_component,src , "in_NRESET",dest, "in_NRESET");
354	}
355
356	// ~~~~~[ Interface "icache_req" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
357	{
358	dest = _name;
359	#ifdef POSITION
360	_component->interface_map (src ,"icache_req",
361	dest,"icache_req_"+toString(i));
362	#endif
363
364	PORT_MAP(_component,src ,"out_ICACHE_REQ_VAL" ,dest,"out_ICACHE_REQ_"+toString(i)+"_VAL" );
365	PORT_MAP(_component,src , "in_ICACHE_REQ_ACK" ,dest, "in_ICACHE_REQ_"+toString(i)+"_ACK" );
366	//PORT_MAP(_component,src ,"out_ICACHE_REQ_THREAD_ID",dest,"out_ICACHE_REQ_"+toString(i)+"_THREAD_ID");
367	if (_param->_have_port_ifetch_queue_ptr)
368	PORT_MAP(_component,src ,"out_ICACHE_REQ_PACKET_ID",dest,"out_ICACHE_REQ_"+toString(i)+"_PACKET_ID");
369	PORT_MAP(_component,src ,"out_ICACHE_REQ_ADDRESS" ,dest,"out_ICACHE_REQ_"+toString(i)+"_ADDRESS" );
370	PORT_MAP(_component,src ,"out_ICACHE_REQ_TYPE" ,dest,"out_ICACHE_REQ_"+toString(i)+"_TYPE" );
371	}
372
373	// ~~~~~[ Interface "icache_rsp" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
374	{
375	dest = _name;
376	#ifdef POSITION
377	_component->interface_map (src ,"icache_rsp",
378	dest,"icache_rsp_"+toString(i));
379	#endif
380
381	PORT_MAP(_component,src , "in_ICACHE_RSP_VAL" ,dest, "in_ICACHE_RSP_"+toString(i)+"_VAL" );
382	PORT_MAP(_component,src ,"out_ICACHE_RSP_ACK" ,dest,"out_ICACHE_RSP_"+toString(i)+"_ACK" );
383	// PORT_MAP(_component,src , "in_ICACHE_RSP_THREAD_ID" ,dest, "in_ICACHE_RSP_"+toString(i)+"_THREAD_ID" );
384	if (_param->_have_port_ifetch_queue_ptr)
385	PORT_MAP(_component,src , "in_ICACHE_RSP_PACKET_ID" ,dest, "in_ICACHE_RSP_"+toString(i)+"_PACKET_ID" );
386	PORT_MAP(_component,src , "in_ICACHE_RSP_ERROR" ,dest, "in_ICACHE_RSP_"+toString(i)+"_ERROR" );
387
388	for (uint32_t j=0; j<_param->_nb_inst_fetch [i]; ++j)
389	{
390	#ifdef POSITION
391	_component->interface_map (src ,"icache_rsp_"+toString(j),
392	dest,"icache_rsp_"+toString(i)+"_"+toString(j));
393	#endif
394
395	PORT_MAP(_component,src , "in_ICACHE_RSP_"+toString(j)+"_INSTRUCTION",dest, "in_ICACHE_RSP_"+toString(i)+"_"+toString(j)+"_INSTRUCTION");
396	}
397	}
398
399	// ~~~~~[ Interface : "predict" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
400	{
401	dest = _name+"_prediction_unit";
402	#ifdef POSITION
403	_component->interface_map (src ,"predict"
404	dest,"predict_"+toString(i));
405	#endif
406
407	COMPONENT_MAP(_component,src ,"out_PREDICT_VAL" ,dest, "in_PREDICT_"+toString(i)+"_VAL" );
408	COMPONENT_MAP(_component,src , "in_PREDICT_ACK" ,dest,"out_PREDICT_"+toString(i)+"_ACK" );
409	COMPONENT_MAP(_component,src ,"out_PREDICT_PC_PREVIOUS" ,dest, "in_PREDICT_"+toString(i)+"_PC_PREVIOUS" );
410	COMPONENT_MAP(_component,src ,"out_PREDICT_PC_CURRENT" ,dest, "in_PREDICT_"+toString(i)+"_PC_CURRENT" );
411	COMPONENT_MAP(_component,src ,"out_PREDICT_PC_CURRENT_IS_DS_TAKE" ,dest, "in_PREDICT_"+toString(i)+"_PC_CURRENT_IS_DS_TAKE" );
412	COMPONENT_MAP(_component,src , "in_PREDICT_PC_NEXT" ,dest,"out_PREDICT_"+toString(i)+"_PC_NEXT" );
413	COMPONENT_MAP(_component,src , "in_PREDICT_PC_NEXT_IS_DS_TAKE" ,dest,"out_PREDICT_"+toString(i)+"_PC_NEXT_IS_DS_TAKE" );
414	if (_param->_have_port_inst_ifetch_ptr)
415	COMPONENT_MAP(_component,src , "in_PREDICT_INST_IFETCH_PTR" ,dest,"out_PREDICT_"+toString(i)+"_INST_IFETCH_PTR" );
416	COMPONENT_MAP(_component,src , "in_PREDICT_BRANCH_STATE" ,dest,"out_PREDICT_"+toString(i)+"_BRANCH_STATE" );
417	if (_param->_have_port_depth)
418	COMPONENT_MAP(_component,src , "in_PREDICT_BRANCH_UPDATE_PREDICTION_ID",dest,"out_PREDICT_"+toString(i)+"_BRANCH_UPDATE_PREDICTION_ID");
419
420	for (uint32_t j=0; j<_param->_nb_inst_fetch[i]; ++j)
421	{
422	#ifdef POSITION
423	_component->interface_map (src ,"predict_"+toString(j)
424	dest,"predict_"+toString(i)+"_"+toString(j));
425	#endif
426
427	COMPONENT_MAP(_component,src , "in_PREDICT_"+toString(j)+ "_INSTRUCTION_ENABLE",
428	dest,"out_PREDICT_"+toString(i)+"_"+toString(j)+"_INSTRUCTION_ENABLE");
429	}
430	}
431
432	// ~~~~~[ Interface : "decod" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
433	{
434	uint32_t num_decod_unit = _param->_link_context_to_decod_unit[i];
435	uint32_t num_context;
436
437	for (num_context=0; num_context<_param->_decod_unit_nb_context[num_decod_unit]; num_context ++)
438	if (_param->_translate_context_id_from_decod_unit [num_decod_unit][num_context] == i)
439	break;
440
441	dest = _name+"_decod_unit_"+toString(num_decod_unit);
442	#ifdef POSITION
443	_component->interface_map (src ,"decod"
444	dest,"ifetch_"+toString(num_context));
445	#endif
446
447	////out_DECOD_CONTEXT_ID
448
449	COMPONENT_MAP(_component,src ,"out_DECOD_ADDRESS" ,dest, "in_IFETCH_"+toString(num_context)+"_ADDRESS" );
450	if (_param->_have_port_inst_ifetch_ptr)
451	COMPONENT_MAP(_component,src ,"out_DECOD_INST_IFETCH_PTR" ,dest, "in_IFETCH_"+toString(num_context)+"_INST_IFETCH_PTR" );
452	COMPONENT_MAP(_component,src ,"out_DECOD_BRANCH_STATE" ,dest, "in_IFETCH_"+toString(num_context)+"_BRANCH_STATE" );
453	if (_param->_have_port_depth)
454	COMPONENT_MAP(_component,src ,"out_DECOD_BRANCH_UPDATE_PREDICTION_ID",dest, "in_IFETCH_"+toString(num_context)+"_BRANCH_UPDATE_PREDICTION_ID");
455	COMPONENT_MAP(_component,src ,"out_DECOD_EXCEPTION" ,dest, "in_IFETCH_"+toString(num_context)+"_EXCEPTION" );
456
457	for (uint32_t j=0; j<_param->_nb_inst_fetch [i];++j)
458	{
459	dest = _name+"_decod_unit_"+toString(num_decod_unit);
460	#ifdef POSITION
461	_component->interface_map (src ,"decod_"+toString(j)
462	dest,"ifetch_"+toString(num_context)+"_"+toString(j));
463	#endif
464
465	COMPONENT_MAP(_component,src ,"out_DECOD_" +toString(j)+ "_VAL" ,
466	dest, "in_IFETCH_"+toString(num_context)+"_"+toString(j)+"_VAL" );
467	COMPONENT_MAP(_component,src , "in_DECOD_" +toString(j)+ "_ACK" ,
468	dest,"out_IFETCH_"+toString(num_context)+"_"+toString(j)+"_ACK" );
469	COMPONENT_MAP(_component,src ,"out_DECOD_" +toString(j)+ "_INSTRUCTION",
470	dest, "in_IFETCH_"+toString(num_context)+"_"+toString(j)+"_INSTRUCTION");
471	}
472	}
473
474	// ~~~~~[ Interface "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
475	{
476	dest = _name+"_glue";
477	#ifdef POSITION
478	_component->interface_map (src ,"event",
479	dest,"event_"+toString(i));
480	#endif
481
482	COMPONENT_MAP(_component,src , "in_EVENT_VAL" ,
483	dest,"out_EVENT_"+toString(i)+"_IFETCH_UNIT_VAL" );
484	COMPONENT_MAP(_component,src ,"out_EVENT_ACK" ,
485	dest, "in_EVENT_"+toString(i)+"_IFETCH_UNIT_ACK" );
486	COMPONENT_MAP(_component,src , "in_EVENT_ADDRESS" ,
487	dest,"out_EVENT_"+toString(i)+"_IFETCH_UNIT_ADDRESS" );
488	COMPONENT_MAP(_component,src , "in_EVENT_ADDRESS_NEXT" ,
489	dest,"out_EVENT_"+toString(i)+"_IFETCH_UNIT_ADDRESS_NEXT" );
490	COMPONENT_MAP(_component,src , "in_EVENT_ADDRESS_NEXT_VAL",
491	dest,"out_EVENT_"+toString(i)+"_IFETCH_UNIT_ADDRESS_NEXT_VAL");
492	COMPONENT_MAP(_component,src , "in_EVENT_IS_DS_TAKE" ,
493	dest,"out_EVENT_"+toString(i)+"_IFETCH_UNIT_IS_DS_TAKE" );
494	}
495	}
496
497	// ===================================================================
498	// =====[ prediction_unit ]===========================================
499	// ===================================================================
500	{
501	src = _name+"_prediction_unit";
502	log_printf(TRACE,Front_end,FUNCTION,_("Instance : %s"),src.c_str());
503
504	{
505	dest = _name;
506	#ifdef POSITION
507	_component->interface_map (src ,"",
508	dest,"");
509	#endif
510	PORT_MAP(_component,src , "in_CLOCK" ,dest, "in_CLOCK");
511	PORT_MAP(_component,src , "in_NRESET",dest, "in_NRESET");
512	}
513
514	// ~~~~~[ Interface : "predict" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
515	// in_PREDICT_VAL - component_ifetch_unit
516	// out_PREDICT_ACK - component_ifetch_unit
517	// in_PREDICT_PC_PREVIOUS - component_ifetch_unit
518	// in_PREDICT_PC_CURRENT - component_ifetch_unit
519	// in_PREDICT_PC_CURRENT_IS_DS_TAKE - component_ifetch_unit
520	// out_PREDICT_PC_NEXT - component_ifetch_unit
521	// out_PREDICT_PC_NEXT_IS_DS_TAKE - component_ifetch_unit
522	// out_PREDICT_INSTRUCTION_ENABLE - component_ifetch_unit
523	// out_PREDICT_INST_IFETCH_PTR - component_ifetch_unit
524	// out_PREDICT_BRANCH_STATE - component_ifetch_unit
525	// out_PREDICT_BRANCH_UPDATE_PREDICTION_ID - component_ifetch_unit
526
527	// ~~~~~[ Interface : "decod" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
528	// in_DECOD_VAL - component_decod_unit
529	// out_DECOD_ACK - component_decod_unit
530	// in_DECOD_CONTEXT_ID - component_decod_unit
531	// in_DECOD_MATCH_INST_IFETCH_PTR - component_decod_unit
532	// in_DECOD_BRANCH_STATE - component_decod_unit
533	// in_DECOD_BRANCH_UPDATE_PREDICTION_ID - component_decod_unit
534	// in_DECOD_BRANCH_CONDITION - component_decod_unit
535	// in_DECOD_BRANCH_DIRECTION - component_decod_unit
536	// in_DECOD_ADDRESS_SRC - component_decod_unit
537	// in_DECOD_ADDRESS_DEST - component_decod_unit
538
539	// ~~~~~[ Interface : "branch_complete" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
540	for (uint32_t i=0; i<_param->_nb_inst_branch_complete; ++i)
541	{
542	dest = _name+"_glue";
543	#ifdef POSITION
544	_component->interface_map (src ,"branch_complete_"+toString(i),
545	dest,"branch_complete_"+toString(i));
546	#endif
547
548	COMPONENT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+ "_VAL" ,
549	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_PREDICTION_UNIT_VAL" );
550	COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+ "_ACK" ,
551	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_PREDICTION_UNIT_ACK" );
552	COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+ "_MISS_PREDICTION",
553	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_PREDICTION_UNIT_MISS_PREDICTION");
554
555	dest = _name;
556	#ifdef POSITION
557	_component->interface_map (src ,"branch_complete_"+toString(i),
558	dest,"branch_complete_"+toString(i));
559	#endif
560
561	if (_param->_have_port_context_id)
562	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_ID",
563	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_ID");
564	if (_param->_have_port_depth)
565	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_DEPTH" ,
566	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_DEPTH" );
567	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_ADDRESS" ,
568	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_ADDRESS" );
569	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_NO_SEQUENCE",
570	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_NO_SEQUENCE");
571
572	// dest = _name+"_context_state";
573	// #ifdef POSITION
574	// _component->interface_map (src ,"branch_complete_"+toString(i),
575	// dest,"branch_complete_"+toString(i));
576	// #endif
577
578	// COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+"_TAKE" ,
579	// dest, "in_BRANCH_COMPLETE_"+toString(i)+"_TAKE" );
580	// COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+"_ADDRESS_SRC" ,
581	// dest, "in_BRANCH_COMPLETE_"+toString(i)+"_ADDRESS_SRC" );
582	// COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+"_ADDRESS_DEST",
583	// dest, "in_BRANCH_COMPLETE_"+toString(i)+"_ADDRESS_DEST");
584	}
585
586	// ~~~~~[ Interface : "branch_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
587	for (uint32_t i=0; i<_param->_nb_context; ++i)
588	{
589	dest = _name+"_context_state";
590	#ifdef POSITION
591	_component->interface_map (src ,"branch_event_"+toString(i),
592	dest,"branch_event_"+toString(i));
593	#endif
594
595	COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_VAL" ,
596	dest, "in_BRANCH_EVENT_"+toString(i)+"_VAL" );
597	COMPONENT_MAP(_component,src , "in_BRANCH_EVENT_"+toString(i)+"_ACK" ,
598	dest,"out_BRANCH_EVENT_"+toString(i)+"_ACK" );
599	// COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_CONTEXT_ID" ,
600	// dest, "in_BRANCH_EVENT_"+toString(i)+"_CONTEXT_ID" );
601	if (_param->_have_port_depth)
602	COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_DEPTH" ,
603	dest, "in_BRANCH_EVENT_"+toString(i)+"_DEPTH" );
604	// COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_MISS_PREDICTION" ,
605	// dest, "in_BRANCH_EVENT_"+toString(i)+"_MISS_PREDICTION" );
606	COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_ADDRESS_SRC" ,
607	dest, "in_BRANCH_EVENT_"+toString(i)+"_ADDRESS_SRC" );
608	COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_ADDRESS_DEST_VAL",
609	dest, "in_BRANCH_EVENT_"+toString(i)+"_ADDRESS_DEST_VAL");
610	COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_ADDRESS_DEST" ,
611	dest, "in_BRANCH_EVENT_"+toString(i)+"_ADDRESS_DEST" );
612	COMPONENT_MAP(_component,src ,"out_BRANCH_EVENT_"+toString(i)+"_CAN_CONTINUE" ,
613	dest, "in_BRANCH_EVENT_"+toString(i)+"_CAN_CONTINUE" );
614	}
615
616	// ~~~~~[ Interface : "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
617	for (uint32_t i=0; i<_param->_nb_context; ++i)
618	{
619	dest = _name+"_glue";
620	#ifdef POSITION
621	_component->interface_map (src ,"event_"+toString(i),
622	dest,"event_"+toString(i));
623	#endif
624	COMPONENT_MAP(_component,src , "in_EVENT_"+toString(i)+ "_VAL" ,
625	dest,"out_EVENT_"+toString(i)+"_PREDICTION_UNIT_VAL" );
626	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_ACK" ,
627	dest, "in_EVENT_"+toString(i)+"_PREDICTION_UNIT_ACK" );
628	COMPONENT_MAP(_component,src , "in_EVENT_"+toString(i)+ "_TYPE" ,
629	dest,"out_EVENT_"+toString(i)+"_PREDICTION_UNIT_TYPE" );
630	if (_param->_have_port_depth)
631	COMPONENT_MAP(_component,src , "in_EVENT_"+toString(i)+ "_DEPTH",
632	dest,"out_EVENT_"+toString(i)+"_PREDICTION_UNIT_DEPTH");
633	}
634
635	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
636	for (uint32_t i=0; i<_param->_nb_context; ++i)
637	{
638	dest = _name+"_glue";
639	#ifdef POSITION
640	_component->interface_map (src ,"depth_"+toString(i),
641	dest,"depth_"+toString(i));
642	#endif
643
644	COMPONENT_MAP(_component,src ,"out_DEPTH_"+toString(i)+ "_VAL",
645	dest, "in_DEPTH_"+toString(i)+"_PREDICTION_UNIT_VAL");
646	if (_param->_have_port_depth)
647	{
648	COMPONENT_MAP(_component,src ,"out_DEPTH_"+toString(i)+ "_CURRENT",
649	dest, "in_DEPTH_"+toString(i)+"_PREDICTION_UNIT_CURRENT");
650	COMPONENT_MAP(_component,src ,"out_DEPTH_"+toString(i)+ "_MIN" ,
651	dest, "in_DEPTH_"+toString(i)+"_PREDICTION_UNIT_MIN" );
652	COMPONENT_MAP(_component,src ,"out_DEPTH_"+toString(i)+ "_MAX" ,
653	dest, "in_DEPTH_"+toString(i)+"_PREDICTION_UNIT_MAX" );
654	}
655	COMPONENT_MAP(_component,src ,"out_DEPTH_"+toString(i)+ "_FULL" ,
656	dest, "in_DEPTH_"+toString(i)+"_PREDICTION_UNIT_FULL" );
657	}
658	}
659
660	// ===================================================================
661	// =====[ decod_unit ]================================================
662	// ===================================================================
663	{
664	uint32_t x=0;
665	for (uint32_t i=0; i<_param->_nb_decod_unit; ++i)
666	{
667	src = _name+"_decod_unit_"+toString(i);
668	log_printf(TRACE,Front_end,FUNCTION,_("Instance : %s"),src.c_str());
669
670	{
671	dest = _name;
672	#ifdef POSITION
673	_component->interface_map (src ,"",
674	dest,"");
675	#endif
676	PORT_MAP(_component,src , "in_CLOCK" ,dest, "in_CLOCK");
677	PORT_MAP(_component,src , "in_NRESET",dest, "in_NRESET");
678	}
679
680	// ~~~~~[ Interface : "ifetch" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
681	// in_IFETCH_VAL - component_ifetch_unit
682	// out_IFETCH_ACK - component_ifetch_unit
683	// in_IFETCH_INSTRUCTION - component_ifetch_unit
684	// in_IFETCH_CONTEXT_ID - component_ifetch_unit
685	// in_IFETCH_ADDRESS - component_ifetch_unit
686	//// in_IFETCH_ADDRESS_NEXT - component_ifetch_unit
687	// in_IFETCH_INST_IFETCH_PTR - component_ifetch_unit
688	// in_IFETCH_BRANCH_STATE - component_ifetch_unit
689	// in_IFETCH_BRANCH_UPDATE_PREDICTION_ID - component_ifetch_unit
690	// in_IFETCH_EXCEPTION - component_ifetch_unit
691
692	for (uint32_t j=0; j<_param->_decod_unit_nb_context[i]; ++j)
693	{
694	dest = _name+"_glue";
695	#ifdef POSITION
696	_component->interface_map (src ,"ifetch_"+toString(j),
697	dest,"ifetch_"+toString(i)+"_"+toString(j));
698	#endif
699
700	if (_param->_have_port_context_id)
701	COMPONENT_MAP(_component,src , "in_IFETCH_"+toString(j) +"_CONTEXT_ID",
702	dest,"out_IFETCH_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_CONTEXT_ID");
703	}
704
705	// ~~~~~[ Interface : "decod" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
706	for (uint32_t j=0; j<_param->_nb_inst_decod [i]; ++j)
707	{
708	dest = _name;
709	#ifdef POSITION
710	_component->interface_map (src ,"decod_"+toString(j),
711	dest,"decod_"+toString(x));
712	#endif
713
714
715	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_VAL" ,
716	dest,"out_DECOD_"+toString(x)+"_VAL" );
717	PORT_MAP(_component,src , "in_DECOD_"+toString(j)+"_ACK" ,
718	dest, "in_DECOD_"+toString(x)+"_ACK" );
719	if (_param->_have_port_depth)
720	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_DEPTH" ,
721	dest,"out_DECOD_"+toString(x)+"_DEPTH" );
722	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_TYPE" ,
723	dest,"out_DECOD_"+toString(x)+"_TYPE" );
724	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_OPERATION" ,
725	dest,"out_DECOD_"+toString(x)+"_OPERATION" );
726	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NO_EXECUTE" ,
727	dest,"out_DECOD_"+toString(x)+"_NO_EXECUTE" );
728	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_IS_DELAY_SLOT",
729	dest,"out_DECOD_"+toString(x)+"_IS_DELAY_SLOT");
730	#ifdef DEBUG
731	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_ADDRESS" ,
732	dest,"out_DECOD_"+toString(x)+"_ADDRESS" );
733	#endif
734	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_ADDRESS_NEXT" ,
735	dest,"out_DECOD_"+toString(x)+"_ADDRESS_NEXT" );
736	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_HAS_IMMEDIAT" ,
737	dest,"out_DECOD_"+toString(x)+"_HAS_IMMEDIAT" );
738	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_IMMEDIAT" ,
739	dest,"out_DECOD_"+toString(x)+"_IMMEDIAT" );
740	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_READ_RA" ,
741	dest,"out_DECOD_"+toString(x)+"_READ_RA" );
742	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RA" ,
743	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RA" );
744	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_READ_RB" ,
745	dest,"out_DECOD_"+toString(x)+"_READ_RB" );
746	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RB" ,
747	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RB" );
748	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_READ_RC" ,
749	dest,"out_DECOD_"+toString(x)+"_READ_RC" );
750	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RC" ,
751	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RC" );
752	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_WRITE_RD" ,
753	dest,"out_DECOD_"+toString(x)+"_WRITE_RD" );
754	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RD" ,
755	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RD" );
756	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_WRITE_RE" ,
757	dest,"out_DECOD_"+toString(x)+"_WRITE_RE" );
758	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RE" ,
759	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RE" );
760	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_EXCEPTION_USE",
761	dest,"out_DECOD_"+toString(x)+"_EXCEPTION_USE");
762	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_EXCEPTION" ,
763	dest,"out_DECOD_"+toString(x)+"_EXCEPTION" );
764
765	dest = _name+"_glue";
766	#ifdef POSITION
767	_component->interface_map (src ,"decod_"+toString(j),
768	dest,"decod_"+toString(i)+"_"+toString(j));
769	#endif
770
771	if (_param->_have_port_context_id)
772	COMPONENT_MAP(_component,src ,"out_DECOD_"+toString(j)+ "_CONTEXT_ID" ,
773	dest, "in_DECOD_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_CONTEXT_ID" );
774
775	x++;
776	}
777
778	// ~~~~~[ Interface : "predict" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
779	for (uint32_t j=0; j<_param->_nb_inst_decod[i]; ++j)
780	{
781	dest = _name+"_prediction_unit";
782	#ifdef POSITION
783	_component->interface_map (src ,"predict_"+toString(j),
784	dest,"decod_"+toString(i)+"_"+toString(j));
785	#endif
786
787	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_VAL" ,
788	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_VAL" );
789	COMPONENT_MAP(_component,src , "in_PREDICT_"+toString(j)+ "_ACK" ,
790	dest,"out_DECOD_" +toString(i)+"_"+toString(j)+"_ACK" );
791	if (_param->_have_port_context_id)
792	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_CONTEXT_ID" ,
793	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_CONTEXT_ID" );
794	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_MATCH_INST_IFETCH_PTR" ,
795	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_MATCH_INST_IFETCH_PTR" );
796	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_STATE" ,
797	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_STATE" );
798	if (_param->_have_port_depth)
799	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_UPDATE_PREDICTION_ID",
800	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_UPDATE_PREDICTION_ID");
801	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_CONDITION" ,
802	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_CONDITION" );
803	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_DIRECTION" ,
804	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_DIRECTION" );
805	// COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_STACK_WRITE" ,
806	// dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_STACK_WRITE" );
807	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_ADDRESS_SRC" ,
808	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_ADDRESS_SRC" );
809	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_ADDRESS_DEST" ,
810	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_ADDRESS_DEST" );
811	COMPONENT_MAP(_component,src , "in_PREDICT_"+toString(j)+ "_CAN_CONTINUE" ,
812	dest,"out_DECOD_" +toString(i)+"_"+toString(j)+"_CAN_CONTINUE" );
813
814	}
815
816	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
817	for (uint32_t j=0; j<_param->_decod_unit_nb_context[i]; ++j)
818	{
819	// uint32_t y=(_param->_translate_context_id_from_decod_unit[i])[j];
820
821	dest = _name+"_glue";
822	#ifdef POSITION
823	_component->interface_map (src ,"depth_"+toString(j),
824	dest,"depth_"+toString(j));
825	#endif
826
827	if (_param->_have_port_depth)
828	{
829	COMPONENT_MAP(_component,src , "in_DEPTH_"+toString(j)+ "_MIN",
830	dest,"out_DEPTH_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_MIN");
831	COMPONENT_MAP(_component,src , "in_DEPTH_"+toString(j)+ "_MAX",
832	dest,"out_DEPTH_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_MAX");
833	}
834	COMPONENT_MAP(_component,src , "in_DEPTH_"+toString(j)+ "_FULL",
835	dest,"out_DEPTH_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_FULL");
836
837	}
838
839	// ~~~~~[ Interface : "nb_inst" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
840	for (uint32_t j=0; j<_param->_decod_unit_nb_context[i]; ++j)
841	{
842	uint32_t y=(_param->_translate_context_id_from_decod_unit[i])[j];
843
844	dest = _name+"_glue";
845	#ifdef POSITION
846	_component->interface_map (src ,"nb_inst_"+toString(j),
847	dest,"nb_inst_"+toString(y));
848	#endif
849
850	COMPONENT_MAP(_component,src ,"out_NB_INST_"+toString(j)+ "_DECOD_ALL",
851	dest, "in_NB_INST_"+toString(y)+"_DECOD_UNIT_DECOD_ALL");
852	}
853
854	// ~~~~~[ Interface : "context" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
855	for (uint32_t j=0; j<_param->_decod_unit_nb_context[i]; ++j)
856	{
857	uint32_t y=(_param->_translate_context_id_from_decod_unit[i])[j];
858
859	dest = _name+"_context_state";
860	#ifdef POSITION
861	_component->interface_map (src ,"context_"+toString(j),
862	dest,"context_"+toString(y));
863	#endif
864
865	COMPONENT_MAP(_component,src , "in_CONTEXT_"+toString(j)+"_DECOD_ENABLE",
866	dest,"out_CONTEXT_"+toString(y)+"_DECOD_ENABLE");
867
868	dest = _name+"_glue";
869	#ifdef POSITION
870	_component->interface_map (src ,"context_"+toString(j),
871	dest,"context_"+toString(i)+"_"+toString(j));
872	#endif
873
874	COMPONENT_MAP(_component,src , "in_CONTEXT_"+toString(j)+ "_DEPTH_VAL",
875	dest,"out_CONTEXT_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_DEPTH_VAL");
876	if (_param->_have_port_depth)
877	COMPONENT_MAP(_component,src , "in_CONTEXT_"+toString(j)+ "_DEPTH",
878	dest,"out_CONTEXT_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_DEPTH");
879	}
880
881
882	// ~~~~~[ Interface : "context_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
883	{
884	dest = _name+"_context_state";
885	#ifdef POSITION
886	_component->interface_map (src ,"context_event",
887	dest,"decod_event_"+toString(i));
888	#endif
889
890	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_VAL" ,dest, "in_DECOD_EVENT_"+toString(i)+"_VAL" );
891	COMPONENT_MAP(_component,src , "in_CONTEXT_EVENT_ACK" ,dest,"out_DECOD_EVENT_"+toString(i)+"_ACK" );
892	if (_param->_have_port_context_id)
893	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_CONTEXT_ID" ,dest, "in_DECOD_EVENT_"+toString(i)+"_CONTEXT_ID" );
894	if (_param->_have_port_depth)
895	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_DEPTH" ,dest, "in_DECOD_EVENT_"+toString(i)+"_DEPTH" );
896	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_TYPE" ,dest, "in_DECOD_EVENT_"+toString(i)+"_TYPE" );
897	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_IS_DELAY_SLOT",dest, "in_DECOD_EVENT_"+toString(i)+"_IS_DELAY_SLOT");
898	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_ADDRESS" ,dest, "in_DECOD_EVENT_"+toString(i)+"_ADDRESS" );
899	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_ADDRESS_EPCR" ,dest, "in_DECOD_EVENT_"+toString(i)+"_ADDRESS_EPCR" );
900	}
901	}
902	}
903
904	// ===================================================================
905	// =====[ context_state ]=============================================
906	// ===================================================================
907	{
908	src = _name+"_context_state";
909	log_printf(TRACE,Front_end,FUNCTION,_("Instance : %s"),src.c_str());
910
911	{
912	dest = _name;
913	#ifdef POSITION
914	_component->interface_map (src ,"",
915	dest,"");
916	#endif
917	PORT_MAP(_component,src , "in_CLOCK" ,dest, "in_CLOCK");
918	PORT_MAP(_component,src , "in_NRESET",dest, "in_NRESET");
919	}
920
921	// ~~~~~[ Interface : "decod_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
922	// in_DECOD_EVENT_VAL - component_decod_unit
923	// out_DECOD_EVENT_ACK - component_decod_unit
924	// in_DECOD_EVENT_CONTEXT_ID - component_decod_unit
925	// in_DECOD_EVENT_DEPTH - component_decod_unit
926	// in_DECOD_EVENT_TYPE - component_decod_unit
927	// in_DECOD_EVENT_IS_DELAY_SLOT - component_decod_unit
928	// in_DECOD_EVENT_ADDRESS - component_decod_unit
929	// in_DECOD_EVENT_ADDRESS_EPCR - component_decod_unit
930
931	// ~~~~~[ Interface : "commit_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
932	{
933	dest = _name;
934	#ifdef POSITION
935	_component->interface_map (src ,"commit_event",
936	dest,"commit_event");
937	#endif
938
939	PORT_MAP(_component,src , "in_COMMIT_EVENT_VAL" ,
940	dest, "in_COMMIT_EVENT_VAL" );
941	PORT_MAP(_component,src ,"out_COMMIT_EVENT_ACK" ,
942	dest,"out_COMMIT_EVENT_ACK" );
943	if (_param->_have_port_context_id)
944	PORT_MAP(_component,src , "in_COMMIT_EVENT_CONTEXT_ID" ,
945	dest, "in_COMMIT_EVENT_CONTEXT_ID" );
946	if (_param->_have_port_depth)
947	PORT_MAP(_component,src , "in_COMMIT_EVENT_DEPTH" ,
948	dest, "in_COMMIT_EVENT_DEPTH" );
949	PORT_MAP(_component,src , "in_COMMIT_EVENT_TYPE" ,
950	dest, "in_COMMIT_EVENT_TYPE" );
951	PORT_MAP(_component,src , "in_COMMIT_EVENT_IS_DELAY_SLOT" ,
952	dest, "in_COMMIT_EVENT_IS_DELAY_SLOT" );
953	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS" ,
954	dest, "in_COMMIT_EVENT_ADDRESS" );
955	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS_EPCR_VAL",
956	dest, "in_COMMIT_EVENT_ADDRESS_EPCR_VAL");
957	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS_EPCR" ,
958	dest, "in_COMMIT_EVENT_ADDRESS_EPCR" );
959	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS_EEAR_VAL",
960	dest, "in_COMMIT_EVENT_ADDRESS_EEAR_VAL");
961	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS_EEAR" ,
962	dest, "in_COMMIT_EVENT_ADDRESS_EEAR" );
963	}
964
965	// ~~~~~[ Interface : "branch_complete" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
966	for (uint32_t i=0; i<_param->_nb_inst_branch_complete; ++i)
967	{
968	dest = _name+"_glue";
969	#ifdef POSITION
970	_component->interface_map (src ,"branch_complete_"+toString(i),
971	dest,"branch_complete_"+toString(i));
972	#endif
973
974	COMPONENT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+ "_VAL" ,
975	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_STATE_VAL" );
976	COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+ "_ACK" ,
977	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_STATE_ACK" );
978	COMPONENT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+ "_MISS_PREDICTION",
979	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_STATE_MISS_PREDICTION");
980
981	dest = _name;
982	#ifdef POSITION
983	_component->interface_map (src ,"branch_complete_"+toString(i),
984	dest,"branch_complete_"+toString(i));
985	#endif
986
987	if (_param->_have_port_context_id)
988	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_ID",
989	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_ID");
990	if (_param->_have_port_depth)
991	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_DEPTH" ,
992	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_DEPTH" );
993
994	// in_BRANCH_COMPLETE_TAKE - component_prediction_unit
995	// in_BRANCH_COMPLETE_ADDRESS_SRC - component_prediction_unit
996	// in_BRANCH_COMPLETE_ADDRESS_DEST - component_prediction_unit
997	}
998
999	// ~~~~~[ Interface : "nb_inst" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1000	for (uint32_t i=0; i<_param->_nb_context; ++i)
1001	{
1002	dest = _name;
1003	#ifdef POSITION
1004	_component->interface_map (src ,"nb_inst_"+toString(i),
1005	dest,"nb_inst_"+toString(i));
1006	#endif
1007
1008	PORT_MAP(_component,src , "in_NB_INST_"+toString(i)+"_COMMIT_ALL",
1009	dest, "in_NB_INST_"+toString(i)+"_COMMIT_ALL");
1010	PORT_MAP(_component,src , "in_NB_INST_"+toString(i)+"_COMMIT_MEM",
1011	dest, "in_NB_INST_"+toString(i)+"_COMMIT_MEM");
1012
1013	dest = _name+"_glue";
1014	#ifdef POSITION
1015	_component->interface_map (src ,"nb_inst_"+toString(i),
1016	dest,"nb_inst_"+toString(i));
1017	#endif
1018
1019	COMPONENT_MAP(_component,src , "in_NB_INST_"+toString(i)+ "_DECOD_ALL",
1020	dest,"out_NB_INST_"+toString(i)+"_CONTEXT_STATE_DECOD_ALL");
1021	}
1022
1023	// ~~~~~[ Interface "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1024	for (uint32_t i=0; i<_param->_nb_context; ++i)
1025	{
1026	dest = _name+"_glue";
1027	#ifdef POSITION
1028	_component->interface_map (src ,"event_"+toString(i),
1029	dest,"event_"+toString(i));
1030	#endif
1031
1032	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_VAL" ,
1033	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_VAL" );
1034	COMPONENT_MAP(_component,src , "in_EVENT_"+toString(i)+ "_ACK" ,
1035	dest,"out_EVENT_"+toString(i)+"_CONTEXT_STATE_ACK" );
1036	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_ADDRESS",
1037	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_ADDRESS");
1038	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_ADDRESS_NEXT" ,
1039	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_ADDRESS_NEXT" );
1040	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_ADDRESS_NEXT_VAL",
1041	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_ADDRESS_NEXT_VAL");
1042	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_IS_DS_TAKE" ,
1043	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_IS_DS_TAKE" );
1044	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_TYPE" ,
1045	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_TYPE" );
1046	if (_param->_have_port_depth)
1047	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_DEPTH" ,
1048	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_DEPTH" );
1049	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_FLUSH_ONLY" ,
1050	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_FLUSH_ONLY" );
1051	}
1052
1053	// ~~~~~[ Interface "spr" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1054	for (uint32_t i=0; i<_param->_nb_context; ++i)
1055	{
1056	dest = _name;
1057	#ifdef POSITION
1058	_component->interface_map (src ,"spr_event_"+toString(i),
1059	dest,"spr_event_"+toString(i));
1060	#endif
1061
1062	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_VAL" ,
1063	dest,"out_SPR_EVENT_"+toString(i)+"_VAL" );
1064	PORT_MAP(_component,src , "in_SPR_EVENT_"+toString(i)+"_ACK" ,
1065	dest, "in_SPR_EVENT_"+toString(i)+"_ACK" );
1066	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_EPCR" ,
1067	dest,"out_SPR_EVENT_"+toString(i)+"_EPCR" );
1068	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_EEAR" ,
1069	dest,"out_SPR_EVENT_"+toString(i)+"_EEAR" );
1070	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_EEAR_WEN" ,
1071	dest,"out_SPR_EVENT_"+toString(i)+"_EEAR_WEN" );
1072	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_SR_DSX" ,
1073	dest,"out_SPR_EVENT_"+toString(i)+"_SR_DSX" );
1074	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_SR_TO_ESR",
1075	dest,"out_SPR_EVENT_"+toString(i)+"_SR_TO_ESR");
1076	}
1077
1078	// ~~~~~[ Interface : "context" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1079	// out_CONTEXT_DECOD_ENABLE - component_decod_unit
1080
1081	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1082	for (uint32_t i=0; i<_param->_nb_context; ++i)
1083	{
1084	dest = _name+"_glue";
1085	#ifdef POSITION
1086	_component->interface_map (src ,"depth_"+toString(i),
1087	dest,"depth_"+toString(i));
1088	#endif
1089
1090	if (_param->_have_port_depth)
1091	COMPONENT_MAP(_component,src , "in_DEPTH_"+toString(i)+ "_MIN",
1092	dest,"out_DEPTH_"+toString(i)+"_CONTEXT_STATE_MIN");
1093	}
1094
1095	// ~~~~~[ Interface : "spr" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1096	for (uint32_t i=0; i<_param->_nb_context; ++i)
1097	{
1098	dest = _name;
1099	#ifdef POSITION
1100	_component->interface_map (src ,"spr_"+toString(i),
1101	dest,"spr_"+toString(i));
1102	#endif
1103
1104	PORT_MAP(_component,src , "in_SPR_"+toString(i)+"_SR_IEE",
1105	dest, "in_SPR_"+toString(i)+"_SR_IEE");
1106	PORT_MAP(_component,src , "in_SPR_"+toString(i)+"_SR_EPH",
1107	dest, "in_SPR_"+toString(i)+"_SR_EPH");
1108	}
1109
1110	// ~~~~~[ Interface : "interrupt" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1111	for (uint32_t i=0; i<_param->_nb_context; ++i)
1112	{
1113	dest = _name;
1114	#ifdef POSITION
1115	_component->interface_map (src ,"interrupt_"+toString(i),
1116	dest,"interrupt_"+toString(i));
1117	#endif
1118
1119	PORT_MAP(_component,src , "in_INTERRUPT_"+toString(i)+"_ENABLE",
1120	dest, "in_INTERRUPT_"+toString(i)+"_ENABLE");
1121	}
1122
1123	}
1124
1125	// ===================================================================
1126	// =====[ glue ]======================================================
1127	// ===================================================================
1128	{
1129	src = _name+"_glue";
1130	log_printf(TRACE,Front_end,FUNCTION,_("Instance : %s"),src.c_str());
1131
1132	{
1133	dest = _name;
1134	#ifdef POSITION
1135	_component->interface_map (src ,"",
1136	dest,"");
1137	#endif
1138	PORT_MAP(_component,src , "in_CLOCK" ,dest, "in_CLOCK");
1139	PORT_MAP(_component,src , "in_NRESET",dest, "in_NRESET");
1140	}
1141
1142	// ~~~~~[ Interface : "ifetch" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1143	// out_IFETCH_DECOD_UNIT_CONTEXT_ID - component_decod_unit
1144
1145	// ~~~~~[ Interface : "decod" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1146	uint32_t x=0;
1147	for (uint32_t i=0; i<_param->_nb_decod_unit; ++i)
1148	for (uint32_t j=0; j<_param->_nb_inst_decod[i];++j)
1149	{
1150	dest = _name;
1151	#ifdef POSITION
1152	_component->interface_map (src ,"decod_"+toString(i)+"_"+toString(j),
1153	dest,"decod_"+toString(x));
1154	#endif
1155
1156	if (_param->_have_port_context_id)
1157	PORT_MAP(_component,src ,"out_DECOD_"+toString(i)+"_"+toString(j)+"_CONTEXT_ID",
1158	dest,"out_DECOD_"+toString(x)+ "_CONTEXT_ID");
1159	x++;
1160	}
1161	// in_DECOD_DECOD_UNIT_CONTEXT_ID - component_decod_unit
1162
1163	// ~~~~~[ Interface : "branch_complete" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1164	for (uint32_t i=0; i<_param->_nb_inst_branch_complete; ++i)
1165	{
1166	dest = _name;
1167	#ifdef POSITION
1168	_component->interface_map (src ,"branch_complete_"+toString(i),
1169	dest,"branch_complete_"+toString(i));
1170	#endif
1171
1172	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_VAL" ,
1173	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_VAL" );
1174	PORT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+"_ACK" ,
1175	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_ACK" );
1176	PORT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+"_MISS_PREDICTION",
1177	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_MISS_PREDICTION");
1178	}
1179
1180	// out_BRANCH_COMPLETE_PREDICTION_UNIT_VAL - component_prediction_unit
1181	// in_BRANCH_COMPLETE_PREDICTION_UNIT_ACK - component_prediction_unit
1182	// in_BRANCH_COMPLETE_PREDICTION_UNIT_MISS_PREDICTION - component_prediction_unit
1183	// out_BRANCH_COMPLETE_CONTEXT_STATE_VAL - component_context_state
1184	// in_BRANCH_COMPLETE_CONTEXT_STATE_ACK - component_context_state
1185	// out_BRANCH_COMPLETE_CONTEXT_STATE_MISS_PREDICTION - component_context_state
1186
1187	// ~~~~~[ Interface "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1188	for (uint32_t i=0; i<_param->_nb_context; ++i)
1189	{
1190	dest = _name;
1191	#ifdef POSITION
1192	_component->interface_map (src ,"event_"+toString(i),
1193	dest,"event_"+toString(i));
1194	#endif
1195
1196	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_VAL" ,
1197	dest,"out_EVENT_"+toString(i)+"_VAL" );
1198	PORT_MAP(_component,src , "in_EVENT_"+toString(i)+"_ACK" ,
1199	dest, "in_EVENT_"+toString(i)+"_ACK" );
1200	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_ADDRESS" ,
1201	dest,"out_EVENT_"+toString(i)+"_ADDRESS" );
1202	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_ADDRESS_NEXT" ,
1203	dest,"out_EVENT_"+toString(i)+"_ADDRESS_NEXT" );
1204	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_ADDRESS_NEXT_VAL",
1205	dest,"out_EVENT_"+toString(i)+"_ADDRESS_NEXT_VAL");
1206	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_IS_DS_TAKE" ,
1207	dest,"out_EVENT_"+toString(i)+"_IS_DS_TAKE" );
1208	}
1209
1210	// out_EVENT_IFETCH_UNIT_VAL - component_ifetch_unit
1211	// in_EVENT_IFETCH_UNIT_ACK - component_ifetch_unit
1212	// out_EVENT_IFETCH_UNIT_ADDRESS - component_ifetch_unit
1213	// out_EVENT_IFETCH_UNIT_ADDRESS_NEXT - component_ifetch_unit
1214	// out_EVENT_IFETCH_UNIT_ADDRESS_NEXT_VAL - component_ifetch_unit
1215	// in_EVENT_IFETCH_UNIT_IS_DS_TAKE - component_ifetch_unit
1216	// out_EVENT_PREDICTION_UNIT_VAL - component_prediction_unit
1217	// in_EVENT_PREDICTION_UNIT_ACK - component_prediction_unit
1218	// out_EVENT_PREDICTION_UNIT_TYPE - component_prediction_unit
1219	// out_EVENT_PREDICTION_UNIT_DEPTH - component_prediction_unit
1220	// in_EVENT_CONTEXT_STATE_VAL - component_context_state
1221	// out_EVENT_CONTEXT_STATE_ACK - component_context_state
1222	// in_EVENT_CONTEXT_STATE_ADDRESS - component_context_state
1223	// in_EVENT_CONTEXT_STATE_ADDRESS_NEXT - component_context_state
1224	// in_EVENT_CONTEXT_STATE_ADDRESS_NEXT_VAL - component_context_state
1225	// in_EVENT_CONTEXT_STATE_IS_DS_TAKE - component_context_state
1226	// in_EVENT_CONTEXT_STATE_TYPE - component_context_state
1227	// in_EVENT_CONTEXT_STATE_DEPTH - component_context_state
1228
1229	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1230	for (uint32_t i=0; i<_param->_nb_context; ++i)
1231	{
1232	dest = _name;
1233	#ifdef POSITION
1234	_component->interface_map (src ,"depth_"+toString(i),
1235	dest,"depth_"+toString(i));
1236	#endif
1237
1238	if (_param->_have_port_depth)
1239	{
1240	PORT_MAP(_component,src ,"out_DEPTH_"+toString(i)+"_MIN",
1241	dest,"out_DEPTH_"+toString(i)+"_MIN");
1242	PORT_MAP(_component,src ,"out_DEPTH_"+toString(i)+"_MAX",
1243	dest,"out_DEPTH_"+toString(i)+"_MAX");
1244	}
1245	PORT_MAP(_component,src ,"out_DEPTH_"+toString(i)+"_FULL",
1246	dest,"out_DEPTH_"+toString(i)+"_FULL");
1247	}
1248
1249	// in_DEPTH_PREDICTION_UNIT_VAL - component_prediction_unit
1250	// in_DEPTH_PREDICTION_UNIT_CURRENT - component_prediction_unit
1251	// in_DEPTH_PREDICTION_UNIT_MIN - component_prediction_unit
1252	// in_DEPTH_PREDICTION_UNIT_MAX - component_prediction_unit
1253	// in_DEPTH_PREDICTION_UNIT_FULL - component_prediction_unit
1254	// out_DEPTH_DECOD_UNIT_MIN - component_decod_unit
1255	// out_DEPTH_DECOD_UNIT_MAX - component_decod_unit
1256	// out_DEPTH_DECOD_UNIT_FULL - component_decod_unit
1257	// out_DEPTH_CONTEXT_STATE_MIN - component_context_state
1258
1259	// ~~~~~[ Interface : "context"" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1260	// out_CONTEXT_DECOD_UNIT_DEPTH_VAL - component_decod_unit
1261	// out_CONTEXT_DECOD_UNIT_DEPTH - component_decod_unit
1262
1263	// ~~~~~[ Interface : "nb_inst" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1264	for (uint32_t i=0; i<_param->_nb_context; ++i)
1265	{
1266	dest = _name;
1267	#ifdef POSITION
1268	_component->interface_map (src ,"nb_inst_"+toString(i),
1269	dest,"nb_inst_"+toString(i));
1270	#endif
1271
1272	PORT_MAP(_component,src ,"out_NB_INST_"+toString(i)+"_DECOD_ALL",
1273	dest,"out_NB_INST_"+toString(i)+"_DECOD_ALL");
1274
1275	// in_NB_INST_DECOD_UNIT_DECOD_ALL - component_decod_unit
1276	// out_NB_INST_CONTEXT_STATE_DECOD_ALL - component_context_state
1277	}
1278	}
1279
1280	// ~~~~~[ Others ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1281	#if DEBUG_Front_end == true
1282	_component->test_map(false);
1283	#endif
1284
1285	#ifdef POSITION
1286	if (usage_is_set(_usage,USE_POSITION))
1287	_component->generate_file();
1288	#endif
1289
1290	log_end(Front_end,FUNCTION);
1291	};
1292
1293	}; // end namespace front_end
1294	}; // end namespace multi_front_end
1295	}; // end namespace core
1296
1297	}; // end namespace behavioural
1298	}; // end namespace morpheo

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