Context Navigation

source: trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/src/Front_end_allocation.cpp @ 112

Last change on this file since 112 was 112, checked in by rosiere, 15 years ago
1) Stat_list : fix retire old and new register bug 2) Stat_list : remove read_counter and valid flag, because validation of destination is in retire step (not in commit step) 3) Model : add class Model (cf Morpheo.sim) 4) Allocation : alloc_interface_begin and alloc_interface_end to delete temporary array. 5) Script : add distexe.sh 6) Add Comparator, Multiplier, Divider. But this component are not implemented 7) Software : add Dhrystone
Property svn:keywords set to `Id`
File size: 67.8 KB

Line
1	/*
2	* $Id: Front_end_allocation.cpp 112 2009-03-18 22:36:26Z 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	}
613
614	// ~~~~~[ Interface : "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
615	for (uint32_t i=0; i<_param->_nb_context; ++i)
616	{
617	dest = _name+"_glue";
618	#ifdef POSITION
619	_component->interface_map (src ,"event_"+toString(i),
620	dest,"event_"+toString(i));
621	#endif
622	COMPONENT_MAP(_component,src , "in_EVENT_"+toString(i)+ "_VAL" ,
623	dest,"out_EVENT_"+toString(i)+"_PREDICTION_UNIT_VAL" );
624	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_ACK" ,
625	dest, "in_EVENT_"+toString(i)+"_PREDICTION_UNIT_ACK" );
626	COMPONENT_MAP(_component,src , "in_EVENT_"+toString(i)+ "_TYPE" ,
627	dest,"out_EVENT_"+toString(i)+"_PREDICTION_UNIT_TYPE" );
628	if (_param->_have_port_depth)
629	COMPONENT_MAP(_component,src , "in_EVENT_"+toString(i)+ "_DEPTH",
630	dest,"out_EVENT_"+toString(i)+"_PREDICTION_UNIT_DEPTH");
631	}
632
633	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
634	for (uint32_t i=0; i<_param->_nb_context; ++i)
635	{
636	dest = _name+"_glue";
637	#ifdef POSITION
638	_component->interface_map (src ,"depth_"+toString(i),
639	dest,"depth_"+toString(i));
640	#endif
641
642	COMPONENT_MAP(_component,src ,"out_DEPTH_"+toString(i)+ "_VAL",
643	dest, "in_DEPTH_"+toString(i)+"_PREDICTION_UNIT_VAL");
644	if (_param->_have_port_depth)
645	{
646	COMPONENT_MAP(_component,src ,"out_DEPTH_"+toString(i)+ "_CURRENT",
647	dest, "in_DEPTH_"+toString(i)+"_PREDICTION_UNIT_CURRENT");
648	COMPONENT_MAP(_component,src ,"out_DEPTH_"+toString(i)+ "_MIN" ,
649	dest, "in_DEPTH_"+toString(i)+"_PREDICTION_UNIT_MIN" );
650	COMPONENT_MAP(_component,src ,"out_DEPTH_"+toString(i)+ "_MAX" ,
651	dest, "in_DEPTH_"+toString(i)+"_PREDICTION_UNIT_MAX" );
652	}
653	COMPONENT_MAP(_component,src ,"out_DEPTH_"+toString(i)+ "_FULL" ,
654	dest, "in_DEPTH_"+toString(i)+"_PREDICTION_UNIT_FULL" );
655	}
656	}
657
658	// ===================================================================
659	// =====[ decod_unit ]================================================
660	// ===================================================================
661	{
662	uint32_t x=0;
663	for (uint32_t i=0; i<_param->_nb_decod_unit; ++i)
664	{
665	src = _name+"_decod_unit_"+toString(i);
666	log_printf(TRACE,Front_end,FUNCTION,_("Instance : %s"),src.c_str());
667
668	{
669	dest = _name;
670	#ifdef POSITION
671	_component->interface_map (src ,"",
672	dest,"");
673	#endif
674	PORT_MAP(_component,src , "in_CLOCK" ,dest, "in_CLOCK");
675	PORT_MAP(_component,src , "in_NRESET",dest, "in_NRESET");
676	}
677
678	// ~~~~~[ Interface : "ifetch" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
679	// in_IFETCH_VAL - component_ifetch_unit
680	// out_IFETCH_ACK - component_ifetch_unit
681	// in_IFETCH_INSTRUCTION - component_ifetch_unit
682	// in_IFETCH_CONTEXT_ID - component_ifetch_unit
683	// in_IFETCH_ADDRESS - component_ifetch_unit
684	//// in_IFETCH_ADDRESS_NEXT - component_ifetch_unit
685	// in_IFETCH_INST_IFETCH_PTR - component_ifetch_unit
686	// in_IFETCH_BRANCH_STATE - component_ifetch_unit
687	// in_IFETCH_BRANCH_UPDATE_PREDICTION_ID - component_ifetch_unit
688	// in_IFETCH_EXCEPTION - component_ifetch_unit
689
690	for (uint32_t j=0; j<_param->_decod_unit_nb_context[i]; ++j)
691	{
692	dest = _name+"_glue";
693	#ifdef POSITION
694	_component->interface_map (src ,"ifetch_"+toString(j),
695	dest,"ifetch_"+toString(i)+"_"+toString(j));
696	#endif
697
698	if (_param->_have_port_context_id)
699	COMPONENT_MAP(_component,src , "in_IFETCH_"+toString(j) +"_CONTEXT_ID",
700	dest,"out_IFETCH_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_CONTEXT_ID");
701	}
702
703	// ~~~~~[ Interface : "decod" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
704	for (uint32_t j=0; j<_param->_nb_inst_decod [i]; ++j)
705	{
706	dest = _name;
707	#ifdef POSITION
708	_component->interface_map (src ,"decod_"+toString(j),
709	dest,"decod_"+toString(x));
710	#endif
711
712
713	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_VAL" ,
714	dest,"out_DECOD_"+toString(x)+"_VAL" );
715	PORT_MAP(_component,src , "in_DECOD_"+toString(j)+"_ACK" ,
716	dest, "in_DECOD_"+toString(x)+"_ACK" );
717	if (_param->_have_port_depth)
718	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_DEPTH" ,
719	dest,"out_DECOD_"+toString(x)+"_DEPTH" );
720	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_TYPE" ,
721	dest,"out_DECOD_"+toString(x)+"_TYPE" );
722	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_OPERATION" ,
723	dest,"out_DECOD_"+toString(x)+"_OPERATION" );
724	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NO_EXECUTE" ,
725	dest,"out_DECOD_"+toString(x)+"_NO_EXECUTE" );
726	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_IS_DELAY_SLOT",
727	dest,"out_DECOD_"+toString(x)+"_IS_DELAY_SLOT");
728	#ifdef DEBUG
729	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_ADDRESS" ,
730	dest,"out_DECOD_"+toString(x)+"_ADDRESS" );
731	#endif
732	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_ADDRESS_NEXT" ,
733	dest,"out_DECOD_"+toString(x)+"_ADDRESS_NEXT" );
734	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_HAS_IMMEDIAT" ,
735	dest,"out_DECOD_"+toString(x)+"_HAS_IMMEDIAT" );
736	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_IMMEDIAT" ,
737	dest,"out_DECOD_"+toString(x)+"_IMMEDIAT" );
738	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_READ_RA" ,
739	dest,"out_DECOD_"+toString(x)+"_READ_RA" );
740	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RA" ,
741	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RA" );
742	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_READ_RB" ,
743	dest,"out_DECOD_"+toString(x)+"_READ_RB" );
744	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RB" ,
745	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RB" );
746	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_READ_RC" ,
747	dest,"out_DECOD_"+toString(x)+"_READ_RC" );
748	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RC" ,
749	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RC" );
750	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_WRITE_RD" ,
751	dest,"out_DECOD_"+toString(x)+"_WRITE_RD" );
752	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RD" ,
753	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RD" );
754	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_WRITE_RE" ,
755	dest,"out_DECOD_"+toString(x)+"_WRITE_RE" );
756	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_NUM_REG_RE" ,
757	dest,"out_DECOD_"+toString(x)+"_NUM_REG_RE" );
758	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_EXCEPTION_USE",
759	dest,"out_DECOD_"+toString(x)+"_EXCEPTION_USE");
760	PORT_MAP(_component,src ,"out_DECOD_"+toString(j)+"_EXCEPTION" ,
761	dest,"out_DECOD_"+toString(x)+"_EXCEPTION" );
762
763	dest = _name+"_glue";
764	#ifdef POSITION
765	_component->interface_map (src ,"decod_"+toString(j),
766	dest,"decod_"+toString(i)+"_"+toString(j));
767	#endif
768
769	if (_param->_have_port_context_id)
770	COMPONENT_MAP(_component,src ,"out_DECOD_"+toString(j)+ "_CONTEXT_ID" ,
771	dest, "in_DECOD_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_CONTEXT_ID" );
772
773	x++;
774	}
775
776	// ~~~~~[ Interface : "predict" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
777	for (uint32_t j=0; j<_param->_nb_inst_decod[i]; ++j)
778	{
779	dest = _name+"_prediction_unit";
780	#ifdef POSITION
781	_component->interface_map (src ,"predict_"+toString(j),
782	dest,"decod_"+toString(i)+"_"+toString(j));
783	#endif
784
785	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_VAL" ,
786	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_VAL" );
787	COMPONENT_MAP(_component,src , "in_PREDICT_"+toString(j)+ "_ACK" ,
788	dest,"out_DECOD_" +toString(i)+"_"+toString(j)+"_ACK" );
789	if (_param->_have_port_context_id)
790	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_CONTEXT_ID" ,
791	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_CONTEXT_ID" );
792	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_MATCH_INST_IFETCH_PTR" ,
793	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_MATCH_INST_IFETCH_PTR" );
794	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_STATE" ,
795	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_STATE" );
796	if (_param->_have_port_depth)
797	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_UPDATE_PREDICTION_ID",
798	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_UPDATE_PREDICTION_ID");
799	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_CONDITION" ,
800	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_CONDITION" );
801	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_DIRECTION" ,
802	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_DIRECTION" );
803	// COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_BRANCH_STACK_WRITE" ,
804	// dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_BRANCH_STACK_WRITE" );
805	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_ADDRESS_SRC" ,
806	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_ADDRESS_SRC" );
807	COMPONENT_MAP(_component,src ,"out_PREDICT_"+toString(j)+ "_ADDRESS_DEST" ,
808	dest, "in_DECOD_" +toString(i)+"_"+toString(j)+"_ADDRESS_DEST" );
809	COMPONENT_MAP(_component,src , "in_PREDICT_"+toString(j)+ "_CAN_CONTINUE" ,
810	dest,"out_DECOD_" +toString(i)+"_"+toString(j)+"_CAN_CONTINUE" );
811
812	}
813
814	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
815	for (uint32_t j=0; j<_param->_decod_unit_nb_context[i]; ++j)
816	{
817	// uint32_t y=(_param->_translate_context_id_from_decod_unit[i])[j];
818
819	dest = _name+"_glue";
820	#ifdef POSITION
821	_component->interface_map (src ,"depth_"+toString(j),
822	dest,"depth_"+toString(j));
823	#endif
824
825	if (_param->_have_port_depth)
826	{
827	COMPONENT_MAP(_component,src , "in_DEPTH_"+toString(j)+ "_MIN",
828	dest,"out_DEPTH_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_MIN");
829	COMPONENT_MAP(_component,src , "in_DEPTH_"+toString(j)+ "_MAX",
830	dest,"out_DEPTH_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_MAX");
831	}
832	COMPONENT_MAP(_component,src , "in_DEPTH_"+toString(j)+ "_FULL",
833	dest,"out_DEPTH_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_FULL");
834
835	}
836
837	// ~~~~~[ Interface : "nb_inst" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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 ,"nb_inst_"+toString(j),
845	dest,"nb_inst_"+toString(y));
846	#endif
847
848	COMPONENT_MAP(_component,src ,"out_NB_INST_"+toString(j)+ "_DECOD_ALL",
849	dest, "in_NB_INST_"+toString(y)+"_DECOD_UNIT_DECOD_ALL");
850	}
851
852	// ~~~~~[ Interface : "context" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
853	for (uint32_t j=0; j<_param->_decod_unit_nb_context[i]; ++j)
854	{
855	uint32_t y=(_param->_translate_context_id_from_decod_unit[i])[j];
856
857	dest = _name+"_context_state";
858	#ifdef POSITION
859	_component->interface_map (src ,"context_"+toString(j),
860	dest,"context_"+toString(y));
861	#endif
862
863	COMPONENT_MAP(_component,src , "in_CONTEXT_"+toString(j)+"_DECOD_ENABLE",
864	dest,"out_CONTEXT_"+toString(y)+"_DECOD_ENABLE");
865
866	dest = _name+"_glue";
867	#ifdef POSITION
868	_component->interface_map (src ,"context_"+toString(j),
869	dest,"context_"+toString(i)+"_"+toString(j));
870	#endif
871
872	COMPONENT_MAP(_component,src , "in_CONTEXT_"+toString(j)+ "_DEPTH_VAL",
873	dest,"out_CONTEXT_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_DEPTH_VAL");
874	if (_param->_have_port_depth)
875	COMPONENT_MAP(_component,src , "in_CONTEXT_"+toString(j)+ "_DEPTH",
876	dest,"out_CONTEXT_"+toString(i)+"_"+toString(j)+"_DECOD_UNIT_DEPTH");
877	}
878
879
880	// ~~~~~[ Interface : "context_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
881	{
882	dest = _name+"_context_state";
883	#ifdef POSITION
884	_component->interface_map (src ,"context_event",
885	dest,"decod_event_"+toString(i));
886	#endif
887
888	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_VAL" ,dest, "in_DECOD_EVENT_"+toString(i)+"_VAL" );
889	COMPONENT_MAP(_component,src , "in_CONTEXT_EVENT_ACK" ,dest,"out_DECOD_EVENT_"+toString(i)+"_ACK" );
890	if (_param->_have_port_context_id)
891	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_CONTEXT_ID" ,dest, "in_DECOD_EVENT_"+toString(i)+"_CONTEXT_ID" );
892	if (_param->_have_port_depth)
893	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_DEPTH" ,dest, "in_DECOD_EVENT_"+toString(i)+"_DEPTH" );
894	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_TYPE" ,dest, "in_DECOD_EVENT_"+toString(i)+"_TYPE" );
895	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_IS_DELAY_SLOT",dest, "in_DECOD_EVENT_"+toString(i)+"_IS_DELAY_SLOT");
896	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_ADDRESS" ,dest, "in_DECOD_EVENT_"+toString(i)+"_ADDRESS" );
897	COMPONENT_MAP(_component,src ,"out_CONTEXT_EVENT_ADDRESS_EPCR" ,dest, "in_DECOD_EVENT_"+toString(i)+"_ADDRESS_EPCR" );
898	}
899	}
900	}
901
902	// ===================================================================
903	// =====[ context_state ]=============================================
904	// ===================================================================
905	{
906	src = _name+"_context_state";
907	log_printf(TRACE,Front_end,FUNCTION,_("Instance : %s"),src.c_str());
908
909	{
910	dest = _name;
911	#ifdef POSITION
912	_component->interface_map (src ,"",
913	dest,"");
914	#endif
915	PORT_MAP(_component,src , "in_CLOCK" ,dest, "in_CLOCK");
916	PORT_MAP(_component,src , "in_NRESET",dest, "in_NRESET");
917	}
918
919	// ~~~~~[ Interface : "decod_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
920	// in_DECOD_EVENT_VAL - component_decod_unit
921	// out_DECOD_EVENT_ACK - component_decod_unit
922	// in_DECOD_EVENT_CONTEXT_ID - component_decod_unit
923	// in_DECOD_EVENT_DEPTH - component_decod_unit
924	// in_DECOD_EVENT_TYPE - component_decod_unit
925	// in_DECOD_EVENT_IS_DELAY_SLOT - component_decod_unit
926	// in_DECOD_EVENT_ADDRESS - component_decod_unit
927	// in_DECOD_EVENT_ADDRESS_EPCR - component_decod_unit
928
929	// ~~~~~[ Interface : "commit_event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
930	{
931	dest = _name;
932	#ifdef POSITION
933	_component->interface_map (src ,"commit_event",
934	dest,"commit_event");
935	#endif
936
937	PORT_MAP(_component,src , "in_COMMIT_EVENT_VAL" ,
938	dest, "in_COMMIT_EVENT_VAL" );
939	PORT_MAP(_component,src ,"out_COMMIT_EVENT_ACK" ,
940	dest,"out_COMMIT_EVENT_ACK" );
941	if (_param->_have_port_context_id)
942	PORT_MAP(_component,src , "in_COMMIT_EVENT_CONTEXT_ID" ,
943	dest, "in_COMMIT_EVENT_CONTEXT_ID" );
944	if (_param->_have_port_depth)
945	PORT_MAP(_component,src , "in_COMMIT_EVENT_DEPTH" ,
946	dest, "in_COMMIT_EVENT_DEPTH" );
947	PORT_MAP(_component,src , "in_COMMIT_EVENT_TYPE" ,
948	dest, "in_COMMIT_EVENT_TYPE" );
949	PORT_MAP(_component,src , "in_COMMIT_EVENT_IS_DELAY_SLOT" ,
950	dest, "in_COMMIT_EVENT_IS_DELAY_SLOT" );
951	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS" ,
952	dest, "in_COMMIT_EVENT_ADDRESS" );
953	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS_EPCR_VAL",
954	dest, "in_COMMIT_EVENT_ADDRESS_EPCR_VAL");
955	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS_EPCR" ,
956	dest, "in_COMMIT_EVENT_ADDRESS_EPCR" );
957	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS_EEAR_VAL",
958	dest, "in_COMMIT_EVENT_ADDRESS_EEAR_VAL");
959	PORT_MAP(_component,src , "in_COMMIT_EVENT_ADDRESS_EEAR" ,
960	dest, "in_COMMIT_EVENT_ADDRESS_EEAR" );
961	}
962
963	// ~~~~~[ Interface : "branch_complete" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
964	for (uint32_t i=0; i<_param->_nb_inst_branch_complete; ++i)
965	{
966	dest = _name+"_glue";
967	#ifdef POSITION
968	_component->interface_map (src ,"branch_complete_"+toString(i),
969	dest,"branch_complete_"+toString(i));
970	#endif
971
972	COMPONENT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+ "_VAL" ,
973	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_STATE_VAL" );
974	COMPONENT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+ "_ACK" ,
975	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_STATE_ACK" );
976	COMPONENT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+ "_MISS_PREDICTION",
977	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_STATE_MISS_PREDICTION");
978
979	dest = _name;
980	#ifdef POSITION
981	_component->interface_map (src ,"branch_complete_"+toString(i),
982	dest,"branch_complete_"+toString(i));
983	#endif
984
985	if (_param->_have_port_context_id)
986	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_ID",
987	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_CONTEXT_ID");
988	if (_param->_have_port_depth)
989	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_DEPTH" ,
990	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_DEPTH" );
991
992	// in_BRANCH_COMPLETE_TAKE - component_prediction_unit
993	// in_BRANCH_COMPLETE_ADDRESS_SRC - component_prediction_unit
994	// in_BRANCH_COMPLETE_ADDRESS_DEST - component_prediction_unit
995	}
996
997	// ~~~~~[ Interface : "nb_inst" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
998	for (uint32_t i=0; i<_param->_nb_context; ++i)
999	{
1000	dest = _name;
1001	#ifdef POSITION
1002	_component->interface_map (src ,"nb_inst_"+toString(i),
1003	dest,"nb_inst_"+toString(i));
1004	#endif
1005
1006	PORT_MAP(_component,src , "in_NB_INST_"+toString(i)+"_COMMIT_ALL",
1007	dest, "in_NB_INST_"+toString(i)+"_COMMIT_ALL");
1008	PORT_MAP(_component,src , "in_NB_INST_"+toString(i)+"_COMMIT_MEM",
1009	dest, "in_NB_INST_"+toString(i)+"_COMMIT_MEM");
1010
1011	dest = _name+"_glue";
1012	#ifdef POSITION
1013	_component->interface_map (src ,"nb_inst_"+toString(i),
1014	dest,"nb_inst_"+toString(i));
1015	#endif
1016
1017	COMPONENT_MAP(_component,src , "in_NB_INST_"+toString(i)+ "_DECOD_ALL",
1018	dest,"out_NB_INST_"+toString(i)+"_CONTEXT_STATE_DECOD_ALL");
1019	}
1020
1021	// ~~~~~[ Interface "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1022	for (uint32_t i=0; i<_param->_nb_context; ++i)
1023	{
1024	dest = _name+"_glue";
1025	#ifdef POSITION
1026	_component->interface_map (src ,"event_"+toString(i),
1027	dest,"event_"+toString(i));
1028	#endif
1029
1030	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_VAL" ,
1031	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_VAL" );
1032	COMPONENT_MAP(_component,src , "in_EVENT_"+toString(i)+ "_ACK" ,
1033	dest,"out_EVENT_"+toString(i)+"_CONTEXT_STATE_ACK" );
1034	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_ADDRESS",
1035	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_ADDRESS");
1036	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_ADDRESS_NEXT" ,
1037	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_ADDRESS_NEXT" );
1038	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_ADDRESS_NEXT_VAL",
1039	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_ADDRESS_NEXT_VAL");
1040	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_IS_DS_TAKE" ,
1041	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_IS_DS_TAKE" );
1042	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_TYPE" ,
1043	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_TYPE" );
1044	if (_param->_have_port_depth)
1045	COMPONENT_MAP(_component,src ,"out_EVENT_"+toString(i)+ "_DEPTH" ,
1046	dest, "in_EVENT_"+toString(i)+"_CONTEXT_STATE_DEPTH" );
1047	}
1048
1049	// ~~~~~[ Interface "spr" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1050	for (uint32_t i=0; i<_param->_nb_context; ++i)
1051	{
1052	dest = _name;
1053	#ifdef POSITION
1054	_component->interface_map (src ,"spr_event_"+toString(i),
1055	dest,"spr_event_"+toString(i));
1056	#endif
1057
1058	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_VAL" ,
1059	dest,"out_SPR_EVENT_"+toString(i)+"_VAL" );
1060	PORT_MAP(_component,src , "in_SPR_EVENT_"+toString(i)+"_ACK" ,
1061	dest, "in_SPR_EVENT_"+toString(i)+"_ACK" );
1062	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_EPCR" ,
1063	dest,"out_SPR_EVENT_"+toString(i)+"_EPCR" );
1064	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_EEAR" ,
1065	dest,"out_SPR_EVENT_"+toString(i)+"_EEAR" );
1066	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_EEAR_WEN" ,
1067	dest,"out_SPR_EVENT_"+toString(i)+"_EEAR_WEN" );
1068	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_SR_DSX" ,
1069	dest,"out_SPR_EVENT_"+toString(i)+"_SR_DSX" );
1070	PORT_MAP(_component,src ,"out_SPR_EVENT_"+toString(i)+"_SR_TO_ESR",
1071	dest,"out_SPR_EVENT_"+toString(i)+"_SR_TO_ESR");
1072	}
1073
1074	// ~~~~~[ Interface : "context" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1075	// out_CONTEXT_DECOD_ENABLE - component_decod_unit
1076
1077	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1078	for (uint32_t i=0; i<_param->_nb_context; ++i)
1079	{
1080	dest = _name+"_glue";
1081	#ifdef POSITION
1082	_component->interface_map (src ,"depth_"+toString(i),
1083	dest,"depth_"+toString(i));
1084	#endif
1085
1086	if (_param->_have_port_depth)
1087	COMPONENT_MAP(_component,src , "in_DEPTH_"+toString(i)+ "_MIN",
1088	dest,"out_DEPTH_"+toString(i)+"_CONTEXT_STATE_MIN");
1089	}
1090
1091	// ~~~~~[ Interface : "spr" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1092	for (uint32_t i=0; i<_param->_nb_context; ++i)
1093	{
1094	dest = _name;
1095	#ifdef POSITION
1096	_component->interface_map (src ,"spr_"+toString(i),
1097	dest,"spr_"+toString(i));
1098	#endif
1099
1100	PORT_MAP(_component,src , "in_SPR_"+toString(i)+"_SR_IEE",
1101	dest, "in_SPR_"+toString(i)+"_SR_IEE");
1102	PORT_MAP(_component,src , "in_SPR_"+toString(i)+"_SR_EPH",
1103	dest, "in_SPR_"+toString(i)+"_SR_EPH");
1104	}
1105
1106	// ~~~~~[ Interface : "interrupt" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1107	for (uint32_t i=0; i<_param->_nb_context; ++i)
1108	{
1109	dest = _name;
1110	#ifdef POSITION
1111	_component->interface_map (src ,"interrupt_"+toString(i),
1112	dest,"interrupt_"+toString(i));
1113	#endif
1114
1115	PORT_MAP(_component,src , "in_INTERRUPT_"+toString(i)+"_ENABLE",
1116	dest, "in_INTERRUPT_"+toString(i)+"_ENABLE");
1117	}
1118
1119	}
1120
1121	// ===================================================================
1122	// =====[ glue ]======================================================
1123	// ===================================================================
1124	{
1125	src = _name+"_glue";
1126	log_printf(TRACE,Front_end,FUNCTION,_("Instance : %s"),src.c_str());
1127
1128	{
1129	dest = _name;
1130	#ifdef POSITION
1131	_component->interface_map (src ,"",
1132	dest,"");
1133	#endif
1134	PORT_MAP(_component,src , "in_CLOCK" ,dest, "in_CLOCK");
1135	PORT_MAP(_component,src , "in_NRESET",dest, "in_NRESET");
1136	}
1137
1138	// ~~~~~[ Interface : "ifetch" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1139	// out_IFETCH_DECOD_UNIT_CONTEXT_ID - component_decod_unit
1140
1141	// ~~~~~[ Interface : "decod" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1142	uint32_t x=0;
1143	for (uint32_t i=0; i<_param->_nb_decod_unit; ++i)
1144	for (uint32_t j=0; j<_param->_nb_inst_decod[i];++j)
1145	{
1146	dest = _name;
1147	#ifdef POSITION
1148	_component->interface_map (src ,"decod_"+toString(i)+"_"+toString(j),
1149	dest,"decod_"+toString(x));
1150	#endif
1151
1152	if (_param->_have_port_context_id)
1153	PORT_MAP(_component,src ,"out_DECOD_"+toString(i)+"_"+toString(j)+"_CONTEXT_ID",
1154	dest,"out_DECOD_"+toString(x)+ "_CONTEXT_ID");
1155	x++;
1156	}
1157	// in_DECOD_DECOD_UNIT_CONTEXT_ID - component_decod_unit
1158
1159	// ~~~~~[ Interface : "branch_complete" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1160	for (uint32_t i=0; i<_param->_nb_inst_branch_complete; ++i)
1161	{
1162	dest = _name;
1163	#ifdef POSITION
1164	_component->interface_map (src ,"branch_complete_"+toString(i),
1165	dest,"branch_complete_"+toString(i));
1166	#endif
1167
1168	PORT_MAP(_component,src , "in_BRANCH_COMPLETE_"+toString(i)+"_VAL" ,
1169	dest, "in_BRANCH_COMPLETE_"+toString(i)+"_VAL" );
1170	PORT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+"_ACK" ,
1171	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_ACK" );
1172	PORT_MAP(_component,src ,"out_BRANCH_COMPLETE_"+toString(i)+"_MISS_PREDICTION",
1173	dest,"out_BRANCH_COMPLETE_"+toString(i)+"_MISS_PREDICTION");
1174	}
1175
1176	// out_BRANCH_COMPLETE_PREDICTION_UNIT_VAL - component_prediction_unit
1177	// in_BRANCH_COMPLETE_PREDICTION_UNIT_ACK - component_prediction_unit
1178	// in_BRANCH_COMPLETE_PREDICTION_UNIT_MISS_PREDICTION - component_prediction_unit
1179	// out_BRANCH_COMPLETE_CONTEXT_STATE_VAL - component_context_state
1180	// in_BRANCH_COMPLETE_CONTEXT_STATE_ACK - component_context_state
1181	// out_BRANCH_COMPLETE_CONTEXT_STATE_MISS_PREDICTION - component_context_state
1182
1183	// ~~~~~[ Interface "event" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1184	for (uint32_t i=0; i<_param->_nb_context; ++i)
1185	{
1186	dest = _name;
1187	#ifdef POSITION
1188	_component->interface_map (src ,"event_"+toString(i),
1189	dest,"event_"+toString(i));
1190	#endif
1191
1192	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_VAL" ,
1193	dest,"out_EVENT_"+toString(i)+"_VAL" );
1194	PORT_MAP(_component,src , "in_EVENT_"+toString(i)+"_ACK" ,
1195	dest, "in_EVENT_"+toString(i)+"_ACK" );
1196	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_ADDRESS" ,
1197	dest,"out_EVENT_"+toString(i)+"_ADDRESS" );
1198	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_ADDRESS_NEXT" ,
1199	dest,"out_EVENT_"+toString(i)+"_ADDRESS_NEXT" );
1200	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_ADDRESS_NEXT_VAL",
1201	dest,"out_EVENT_"+toString(i)+"_ADDRESS_NEXT_VAL");
1202	PORT_MAP(_component,src ,"out_EVENT_"+toString(i)+"_IS_DS_TAKE" ,
1203	dest,"out_EVENT_"+toString(i)+"_IS_DS_TAKE" );
1204	}
1205
1206	// out_EVENT_IFETCH_UNIT_VAL - component_ifetch_unit
1207	// in_EVENT_IFETCH_UNIT_ACK - component_ifetch_unit
1208	// out_EVENT_IFETCH_UNIT_ADDRESS - component_ifetch_unit
1209	// out_EVENT_IFETCH_UNIT_ADDRESS_NEXT - component_ifetch_unit
1210	// out_EVENT_IFETCH_UNIT_ADDRESS_NEXT_VAL - component_ifetch_unit
1211	// in_EVENT_IFETCH_UNIT_IS_DS_TAKE - component_ifetch_unit
1212	// out_EVENT_PREDICTION_UNIT_VAL - component_prediction_unit
1213	// in_EVENT_PREDICTION_UNIT_ACK - component_prediction_unit
1214	// out_EVENT_PREDICTION_UNIT_TYPE - component_prediction_unit
1215	// out_EVENT_PREDICTION_UNIT_DEPTH - component_prediction_unit
1216	// in_EVENT_CONTEXT_STATE_VAL - component_context_state
1217	// out_EVENT_CONTEXT_STATE_ACK - component_context_state
1218	// in_EVENT_CONTEXT_STATE_ADDRESS - component_context_state
1219	// in_EVENT_CONTEXT_STATE_ADDRESS_NEXT - component_context_state
1220	// in_EVENT_CONTEXT_STATE_ADDRESS_NEXT_VAL - component_context_state
1221	// in_EVENT_CONTEXT_STATE_IS_DS_TAKE - component_context_state
1222	// in_EVENT_CONTEXT_STATE_TYPE - component_context_state
1223	// in_EVENT_CONTEXT_STATE_DEPTH - component_context_state
1224
1225	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1226	for (uint32_t i=0; i<_param->_nb_context; ++i)
1227	{
1228	dest = _name;
1229	#ifdef POSITION
1230	_component->interface_map (src ,"depth_"+toString(i),
1231	dest,"depth_"+toString(i));
1232	#endif
1233
1234	if (_param->_have_port_depth)
1235	{
1236	PORT_MAP(_component,src ,"out_DEPTH_"+toString(i)+"_MIN",
1237	dest,"out_DEPTH_"+toString(i)+"_MIN");
1238	PORT_MAP(_component,src ,"out_DEPTH_"+toString(i)+"_MAX",
1239	dest,"out_DEPTH_"+toString(i)+"_MAX");
1240	}
1241	PORT_MAP(_component,src ,"out_DEPTH_"+toString(i)+"_FULL",
1242	dest,"out_DEPTH_"+toString(i)+"_FULL");
1243	}
1244
1245	// in_DEPTH_PREDICTION_UNIT_VAL - component_prediction_unit
1246	// in_DEPTH_PREDICTION_UNIT_CURRENT - component_prediction_unit
1247	// in_DEPTH_PREDICTION_UNIT_MIN - component_prediction_unit
1248	// in_DEPTH_PREDICTION_UNIT_MAX - component_prediction_unit
1249	// in_DEPTH_PREDICTION_UNIT_FULL - component_prediction_unit
1250	// out_DEPTH_DECOD_UNIT_MIN - component_decod_unit
1251	// out_DEPTH_DECOD_UNIT_MAX - component_decod_unit
1252	// out_DEPTH_DECOD_UNIT_FULL - component_decod_unit
1253	// out_DEPTH_CONTEXT_STATE_MIN - component_context_state
1254
1255	// ~~~~~[ Interface : "context"" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1256	// out_CONTEXT_DECOD_UNIT_DEPTH_VAL - component_decod_unit
1257	// out_CONTEXT_DECOD_UNIT_DEPTH - component_decod_unit
1258
1259	// ~~~~~[ Interface : "nb_inst" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1260	for (uint32_t i=0; i<_param->_nb_context; ++i)
1261	{
1262	dest = _name;
1263	#ifdef POSITION
1264	_component->interface_map (src ,"nb_inst_"+toString(i),
1265	dest,"nb_inst_"+toString(i));
1266	#endif
1267
1268	PORT_MAP(_component,src ,"out_NB_INST_"+toString(i)+"_DECOD_ALL",
1269	dest,"out_NB_INST_"+toString(i)+"_DECOD_ALL");
1270
1271	// in_NB_INST_DECOD_UNIT_DECOD_ALL - component_decod_unit
1272	// out_NB_INST_CONTEXT_STATE_DECOD_ALL - component_context_state
1273	}
1274	}
1275
1276	// ~~~~~[ Others ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1277	#if DEBUG_Front_end == true
1278	_component->test_map(false);
1279	#endif
1280
1281	#ifdef POSITION
1282	if (usage_is_set(_usage,USE_POSITION))
1283	_component->generate_file();
1284	#endif
1285
1286	log_end(Front_end,FUNCTION);
1287	};
1288
1289	}; // end namespace front_end
1290	}; // end namespace multi_front_end
1291	}; // end namespace core
1292
1293	}; // end namespace behavioural
1294	}; // end namespace morpheo

Note: See TracBrowser for help on using the repository browser.

Download in other formats: