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source: trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Core_Glue/src/Core_Glue.cpp @ 123

Last change on this file since 123 was 123, checked in by rosiere, 15 years ago
1) Fix performance 2) add auto generation to SPECINT2000 3) add reset in genMoore and genMealy
Property svn:keywords set to `Id`
File size: 11.1 KB

Line
1	/*
2	* $Id: Core_Glue.cpp 123 2009-06-08 20:43:30Z rosiere $
3	*
4	* [ Description ]
5	*
6	*/
7
8	#include "Behavioural/Core/Core_Glue/include/Core_Glue.h"
9
10	namespace morpheo {
11	namespace behavioural {
12	namespace core {
13	namespace core_glue {
14
15
16	#undef FUNCTION
17	#define FUNCTION "Core_Glue::Core_Glue"
18	Core_Glue::Core_Glue
19	(
20	#ifdef SYSTEMC
21	sc_module_name name,
22	#else
23	string name,
24	#endif
25	#ifdef STATISTICS
26	morpheo::behavioural::Parameters_Statistics * param_statistics,
27	#endif
28	morpheo::behavioural::core::core_glue::Parameters * param,
29	morpheo::behavioural::Tusage_t usage
30	):
31	_name (name)
32	,_param (param)
33	,_usage (usage)
34	{
35	log_begin(Core_Glue,FUNCTION);
36
37	usage_environment(_usage);
38
39	// #if DEBUG_Core_Glue == true
40	// log_printf(INFO,Core_Glue,FUNCTION,_("<%s> Parameters"),_name.c_str());
41
42	// std::cout << *param << std::endl;
43	// #endif
44
45	log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Allocation"),_name.c_str());
46
47	allocation (
48	#ifdef STATISTICS
49	param_statistics
50	#endif
51	);
52
53	#ifdef STATISTICS
54	if (usage_is_set(_usage,USE_STATISTICS))
55	{
56	log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Allocation of statistics"),_name.c_str());
57
58	statistics_allocation(param_statistics);
59	}
60	#endif
61
62	#ifdef VHDL
63	if (usage_is_set(_usage,USE_VHDL))
64	{
65	// generate the vhdl
66	log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Generate the vhdl"),_name.c_str());
67
68	vhdl();
69	}
70	#endif
71
72	#ifdef SYSTEMC
73	if (usage_is_set(_usage,USE_SYSTEMC))
74	{
75	// Constant
76	if (_param->_have_port_front_end_id)
77	for (uint32_t i=0; i<_param->_nb_front_end; ++i)
78	for (uint32_t j=0; j<_param->_nb_inst_decod [i]; ++j)
79	{
80	PORT_WRITE(out_RENAME_FRONT_END_ID [i][j],_param->_translate_num_front_end_to_ooo_engine_front_end_id[i]);
81	}
82
83	log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Method - transition"),_name.c_str());
84
85	SC_METHOD (transition);
86	dont_initialize ();
87	sensitive << (*(in_CLOCK)).pos();
88
89	# ifdef SYSTEMCASS_SPECIFIC
90	// List dependency information
91	# endif
92
93	// log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Method - genMoore"),_name.c_str());
94	// SC_METHOD (genMoore);
95	// dont_initialize ();
96	// sensitive << (*(in_CLOCK)).neg(); // need internal register
97
98	// # ifdef SYSTEMCASS_SPECIFIC
99	// // List dependency information
100	// # endif
101
102	log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Method - genMealy_branch_complete"),_name.c_str());
103	SC_METHOD (genMealy_branch_complete);
104	dont_initialize ();
105	// sensitive << (*(in_CLOCK)).neg(); // don't need internal register
106	for (uint32_t i=0; i<_param->_nb_front_end; ++i)
107	for (uint32_t j=0; j<_param->_front_end_nb_inst_branch_complete[i]; ++j)
108	sensitive << (*(in_BRANCH_COMPLETE_FRONT_END_ACK [i][j]))
109	<< (*(in_BRANCH_COMPLETE_FRONT_END_MISS_PREDICTION [i][j]));
110
111	for (uint32_t i=0; i<_param->_nb_ooo_engine; ++i)
112	for (uint32_t j=0; j<_param->_ooo_engine_nb_inst_branch_complete[i]; ++j)
113	{
114	sensitive << (*(in_BRANCH_COMPLETE_OOO_ENGINE_VAL [i][j]))
115	<< (*(in_BRANCH_COMPLETE_OOO_ENGINE_ADDRESS [i][j]))
116	<< (*(in_BRANCH_COMPLETE_OOO_ENGINE_NO_SEQUENCE [i][j]));
117	if (_param->_have_port_front_end_id)
118	sensitive << (*(in_BRANCH_COMPLETE_OOO_ENGINE_FRONT_END_ID [i][j]));
119	if (_param->_have_port_context_id)
120	sensitive << (*(in_BRANCH_COMPLETE_OOO_ENGINE_CONTEXT_ID [i][j]));
121	if (_param->_have_port_depth)
122	sensitive << (*(in_BRANCH_COMPLETE_OOO_ENGINE_DEPTH [i][j]));
123	}
124
125
126	# ifdef SYSTEMCASS_SPECIFIC
127	// List dependency information
128	# endif
129
130	log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Method - genMealy_commit_event"),_name.c_str());
131	SC_METHOD (genMealy_commit_event);
132	dont_initialize ();
133	// sensitive << (*(in_CLOCK)).neg(); // don't need internal register
134	for (uint32_t i=0; i<_param->_nb_front_end; ++i)
135	sensitive << (*(in_COMMIT_EVENT_FRONT_END_ACK [i]));
136	for (uint32_t i=0; i<_param->_nb_ooo_engine; ++i)
137	{
138	sensitive << (*(in_COMMIT_EVENT_OOO_ENGINE_VAL [i]))
139	<< (*(in_COMMIT_EVENT_OOO_ENGINE_TYPE [i]))
140	<< (*(in_COMMIT_EVENT_OOO_ENGINE_IS_DELAY_SLOT [i]))
141	<< (*(in_COMMIT_EVENT_OOO_ENGINE_ADDRESS [i]))
142	<< (*(in_COMMIT_EVENT_OOO_ENGINE_ADDRESS_EPCR_VAL [i]))
143	<< (*(in_COMMIT_EVENT_OOO_ENGINE_ADDRESS_EPCR [i]))
144	<< (*(in_COMMIT_EVENT_OOO_ENGINE_ADDRESS_EEAR_VAL [i]))
145	<< (*(in_COMMIT_EVENT_OOO_ENGINE_ADDRESS_EEAR [i]));
146	if (_param->_have_port_front_end_id)
147	sensitive << (*(in_COMMIT_EVENT_OOO_ENGINE_FRONT_END_ID [i]));
148	if (_param->_have_port_context_id)
149	sensitive << (*(in_COMMIT_EVENT_OOO_ENGINE_CONTEXT_ID [i]));
150	if (_param->_have_port_depth)
151	sensitive << (*(in_COMMIT_EVENT_OOO_ENGINE_DEPTH [i]));
152	}
153
154	# ifdef SYSTEMCASS_SPECIFIC
155	// List dependency information
156	# endif
157
158	log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Method - genMealy_issue"),_name.c_str());
159	SC_METHOD (genMealy_issue);
160	dont_initialize ();
161	// sensitive << (*(in_CLOCK)).neg(); // don't need internal register
162
163	for (uint32_t i=0; i<_param->_nb_ooo_engine; ++i)
164	for (uint32_t j=0; j<_param->_nb_inst_issue_queue [i]; ++j)
165	{
166	sensitive << (*(in_ISSUE_OOO_ENGINE_VAL [i][j]))
167	<< (*(in_ISSUE_OOO_ENGINE_TYPE [i][j]))
168	<< (*(in_ISSUE_OOO_ENGINE_OPERATION [i][j]))
169	<< (*(in_ISSUE_OOO_ENGINE_STORE_QUEUE_PTR_WRITE [i][j]))
170	<< (*(in_ISSUE_OOO_ENGINE_STORE_QUEUE_PTR_READ [i][j]))
171	<< (*(in_ISSUE_OOO_ENGINE_STORE_QUEUE_EMPTY [i][j]))
172	<< (*(in_ISSUE_OOO_ENGINE_HAS_IMMEDIAT [i][j]))
173	<< (*(in_ISSUE_OOO_ENGINE_IMMEDIAT [i][j]))
174	<< (*(in_ISSUE_OOO_ENGINE_READ_RA [i][j]))
175	<< (*(in_ISSUE_OOO_ENGINE_NUM_REG_RA [i][j]))
176	<< (*(in_ISSUE_OOO_ENGINE_READ_RB [i][j]))
177	<< (*(in_ISSUE_OOO_ENGINE_NUM_REG_RB [i][j]))
178	<< (*(in_ISSUE_OOO_ENGINE_READ_RC [i][j]))
179	<< (*(in_ISSUE_OOO_ENGINE_NUM_REG_RC [i][j]))
180	<< (*(in_ISSUE_OOO_ENGINE_WRITE_RD [i][j]))
181	<< (*(in_ISSUE_OOO_ENGINE_NUM_REG_RD [i][j]))
182	<< (*(in_ISSUE_OOO_ENGINE_WRITE_RE [i][j]))
183	<< (*(in_ISSUE_OOO_ENGINE_NUM_REG_RE [i][j]));
184	if (_param->_have_port_front_end_id)
185	sensitive << (*(in_ISSUE_OOO_ENGINE_FRONT_END_ID [i][j]));
186	if (_param->_have_port_context_id)
187	sensitive << (*(in_ISSUE_OOO_ENGINE_CONTEXT_ID [i][j]));
188	if (_param->_have_port_rob_ptr)
189	sensitive << (*(in_ISSUE_OOO_ENGINE_PACKET_ID [i][j]));
190	if (_param->_have_port_load_queue_ptr)
191	sensitive << (*(in_ISSUE_OOO_ENGINE_LOAD_QUEUE_PTR_WRITE [i][j]));
192	}
193
194	for (uint32_t i=0; i<_param->_nb_execute_loop; ++i)
195	for (uint32_t j=0; j<_param->_nb_read_unit [i]; ++j)
196	sensitive << (*(in_ISSUE_EXECUTE_LOOP_ACK [i][j]));
197
198	# ifdef SYSTEMCASS_SPECIFIC
199	// List dependency information
200	# endif
201
202	log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Method - genMealy_execute"),_name.c_str());
203	SC_METHOD (genMealy_execute);
204	dont_initialize ();
205	// sensitive << (*(in_CLOCK)).neg(); // don't need internal register
206
207	for (uint32_t i=0; i<_param->_nb_ooo_engine; ++i)
208	for (uint32_t j=0; j<_param->_ooo_engine_nb_execute_loop[i]; ++j)
209	for (uint32_t k=0; k<_param->_nb_inst_execute[i][j]; ++k)
210	sensitive << (*(in_EXECUTE_OOO_ENGINE_ACK [i][j][k]));
211
212	for (uint32_t i=0; i<_param->_nb_execute_loop; ++i)
213	for (uint32_t j=0; j<_param->_nb_write_unit[i]; ++j)
214	{
215	sensitive << (*(in_EXECUTE_EXECUTE_LOOP_VAL [i][j]))
216	// << (*(in_EXECUTE_EXECUTE_LOOP_OPERATION [i][j]))
217	// << (*(in_EXECUTE_EXECUTE_LOOP_TYPE [i][j]))
218	<< (*(in_EXECUTE_EXECUTE_LOOP_FLAGS [i][j]))
219	<< (*(in_EXECUTE_EXECUTE_LOOP_EXCEPTION [i][j]))
220	<< (*(in_EXECUTE_EXECUTE_LOOP_NO_SEQUENCE [i][j]))
221	<< (*(in_EXECUTE_EXECUTE_LOOP_ADDRESS [i][j]))
222	<< (*(in_EXECUTE_EXECUTE_LOOP_DATA [i][j]));
223	if (_param->_have_port_context_id)
224	sensitive << (*(in_EXECUTE_EXECUTE_LOOP_CONTEXT_ID [i][j]));
225	if (_param->_have_port_front_end_id)
226	sensitive << (*(in_EXECUTE_EXECUTE_LOOP_FRONT_END_ID [i][j]));
227	if (_param->_have_port_ooo_engine_id)
228	sensitive << (*(in_EXECUTE_EXECUTE_LOOP_OOO_ENGINE_ID [i][j]));
229	if (_param->_have_port_rob_ptr)
230	sensitive << (*(in_EXECUTE_EXECUTE_LOOP_PACKET_ID [i][j]));
231	}
232
233	# ifdef SYSTEMCASS_SPECIFIC
234	// List dependency information
235	# endif
236
237	log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Method - genMealy_insert"),_name.c_str());
238	SC_METHOD (genMealy_insert);
239	dont_initialize ();
240	// sensitive << (*(in_CLOCK)).neg(); // don't need internal register
241
242	for (uint32_t i=0; i<_param->_nb_ooo_engine; ++i)
243	for (uint32_t j=0; j<_param->_nb_inst_insert[i]; ++j)
244	sensitive << (*(in_INSERT_OOO_ENGINE_VAL [i][j]))
245	<< (*(in_INSERT_OOO_ENGINE_RD_USE [i][j]))
246	<< (*(in_INSERT_OOO_ENGINE_RD_NUM_REG [i][j]))
247	<< (*(in_INSERT_OOO_ENGINE_RE_USE [i][j]))
248	<< (*(in_INSERT_OOO_ENGINE_RE_NUM_REG [i][j]));
249	for (uint32_t i=0; i<_param->_nb_execute_loop; ++i)
250	for (uint32_t j=0; j<_param->_execute_loop_nb_ooo_engine[i]; ++j)
251	for (uint32_t k=0; k<_param->_execute_loop_nb_inst_insert[i][j]; ++k)
252	sensitive << (*(in_INSERT_EXECUTE_LOOP_ACK [i][j][k]));
253
254	# ifdef SYSTEMCASS_SPECIFIC
255	// List dependency information
256	# endif
257
258	#endif
259	}
260	log_end(Core_Glue,FUNCTION);
261	};
262
263	#undef FUNCTION
264	#define FUNCTION "Core_Glue::~Core_Glue"
265	Core_Glue::~Core_Glue (void)
266	{
267	log_begin(Core_Glue,FUNCTION);
268
269	#ifdef STATISTICS
270	if (usage_is_set(_usage,USE_STATISTICS))
271	{
272	statistics_deallocation();
273	}
274	#endif
275
276	log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Deallocation"),_name.c_str());
277	deallocation ();
278
279	log_end(Core_Glue,FUNCTION);
280	};
281
282	}; // end namespace core_glue
283	}; // end namespace core
284
285	}; // end namespace behavioural
286	}; // end namespace morpheo

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