Context Navigation

← Previous Revision
Next Revision →
Blame
Revision Log

Decod_queue.h

Last change on this file was 139, checked in by rosiere, 14 years ago
Add test for all configuration RAT : add rat scheme (depth_save)
Property svn:keywords set to `Id`
File size: 11.8 KB

Line
1	#ifndef morpheo_behavioural_core_multi_front_end_front_end_decod_unit_decod_queue_Decod_queue_h
2	#define morpheo_behavioural_core_multi_front_end_front_end_decod_unit_decod_queue_Decod_queue_h
3
4	/*
5	* $Id: Decod_queue.h 139 2010-07-30 14:47:27Z rosiere $
6	*
7	* [ Description ]
8	*
9	*/
10
11	#ifdef SYSTEMC
12	#include "systemc.h"
13	#endif
14
15	#include "Common/include/ToString.h"
16	#include "Common/include/Debug.h"
17
18	#include "Behavioural/Core/Multi_Front_end/Front_end/Decod_unit/Decod_queue/include/Parameters.h"
19	#include "Behavioural/Core/Multi_Front_end/Front_end/Decod_unit/Decod_queue/include/Types.h"
20	#ifdef STATISTICS
21	#include "Behavioural/include/Stat.h"
22	#endif
23	#include "Behavioural/include/Component.h"
24	#ifdef VHDL
25	#include "Behavioural/include/Vhdl.h"
26	#endif
27	#include "Behavioural/include/Usage.h"
28
29	#include <iostream>
30	#include <list>
31
32	namespace morpheo {
33	namespace behavioural {
34
35	namespace core {
36	namespace multi_front_end {
37	namespace front_end {
38	namespace decod_unit {
39	namespace decod_queue {
40
41
42	class Decod_queue
43	#if SYSTEMC
44	: public sc_module
45	#endif
46	{
47	// -----[ fields ]----------------------------------------------------
48	// Parameters
49	protected : const std::string _name;
50	protected : const Parameters * _param;
51	private : const Tusage_t _usage;
52
53	#ifdef STATISTICS
54	public : Stat * _stat;
55	private : counter_t ** _stat_nb_inst;
56	private : counter_t * _stat_use_queue;
57
58	private : counter_t * _stat_decode_in_empty ;
59	private : counter_t * _stat_decode_in_full ;
60	private : counter_t * _stat_decode_in_average;
61	#endif
62
63	public : Component * _component;
64	private : Interfaces * _interfaces;
65
66	#ifdef SYSTEMC
67	// ~~~~~[ Interface ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
68	// ~~~~~[ Interface : "" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
69	public : SC_CLOCK * in_CLOCK ;
70	public : SC_IN (Tcontrol_t) * in_NRESET ;
71
72	// ~~~~~[ Interface : "decod_in" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
73	public : SC_IN (Tcontrol_t ) ** in_DECOD_IN_VAL ;//[nb_inst_decod]
74	public : SC_OUT(Tcontrol_t ) ** out_DECOD_IN_ACK ;//[nb_inst_decod]
75	public : SC_IN (Tcontext_t ) ** in_DECOD_IN_CONTEXT_ID ;//[nb_inst_decod]
76	public : SC_IN (Tdepth_t ) ** in_DECOD_IN_DEPTH ;//[nb_inst_decod]
77	#ifdef STATISTICS
78	public : SC_IN (uint32_t ) ** in_DECOD_IN_INSTRUCTION ;//[nb_inst_decod]
79	#endif
80	public : SC_IN (Ttype_t ) ** in_DECOD_IN_TYPE ;//[nb_inst_decod]
81	public : SC_IN (Toperation_t ) ** in_DECOD_IN_OPERATION ;//[nb_inst_decod]
82	public : SC_IN (Tcontrol_t ) ** in_DECOD_IN_NO_EXECUTE ;//[nb_inst_decod]
83	public : SC_IN (Tcontrol_t ) ** in_DECOD_IN_IS_DELAY_SLOT ;//[nb_inst_decod]
84	public : SC_IN (Tcontrol_t ) ** in_DECOD_IN_SAVE_RAT ;//[nb_inst_decod]
85	#ifdef DEBUG
86	public : SC_IN (Tgeneral_data_t ) ** in_DECOD_IN_ADDRESS ;//[nb_inst_decod]
87	#endif
88	public : SC_IN (Tgeneral_data_t ) ** in_DECOD_IN_ADDRESS_NEXT ;//[nb_inst_decod]
89	public : SC_IN (Tcontrol_t ) ** in_DECOD_IN_HAS_IMMEDIAT ;//[nb_inst_decod]
90	public : SC_IN (Tgeneral_data_t ) ** in_DECOD_IN_IMMEDIAT ;//[nb_inst_decod]
91	public : SC_IN (Tcontrol_t ) ** in_DECOD_IN_READ_RA ;//[nb_inst_decod]
92	public : SC_IN (Tgeneral_address_t ) ** in_DECOD_IN_NUM_REG_RA ;//[nb_inst_decod]
93	public : SC_IN (Tcontrol_t ) ** in_DECOD_IN_READ_RB ;//[nb_inst_decod]
94	public : SC_IN (Tgeneral_address_t ) ** in_DECOD_IN_NUM_REG_RB ;//[nb_inst_decod]
95	public : SC_IN (Tcontrol_t ) ** in_DECOD_IN_READ_RC ;//[nb_inst_decod]
96	public : SC_IN (Tspecial_address_t ) ** in_DECOD_IN_NUM_REG_RC ;//[nb_inst_decod]
97	public : SC_IN (Tcontrol_t ) ** in_DECOD_IN_WRITE_RD ;//[nb_inst_decod]
98	public : SC_IN (Tgeneral_address_t ) ** in_DECOD_IN_NUM_REG_RD ;//[nb_inst_decod]
99	public : SC_IN (Tcontrol_t ) ** in_DECOD_IN_WRITE_RE ;//[nb_inst_decod]
100	public : SC_IN (Tspecial_address_t ) ** in_DECOD_IN_NUM_REG_RE ;//[nb_inst_decod]
101	public : SC_IN (Texception_t ) ** in_DECOD_IN_EXCEPTION_USE ;//[nb_inst_decod]
102	public : SC_IN (Texception_t ) ** in_DECOD_IN_EXCEPTION ;//[nb_inst_decod]
103
104	// ~~~~~[ Interface : "decod_out" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
105	public : SC_OUT(Tcontrol_t ) ** out_DECOD_OUT_VAL ;//[nb_inst_decod]
106	public : SC_IN (Tcontrol_t ) ** in_DECOD_OUT_ACK ;//[nb_inst_decod]
107	public : SC_OUT(Tcontext_t ) ** out_DECOD_OUT_CONTEXT_ID ;//[nb_inst_decod]
108	public : SC_OUT(Tdepth_t ) ** out_DECOD_OUT_DEPTH ;//[nb_inst_decod]
109	#ifdef STATISTICS
110	public : SC_OUT(uint32_t ) ** out_DECOD_OUT_INSTRUCTION ;//[nb_inst_decod]
111	#endif
112	public : SC_OUT(Ttype_t ) ** out_DECOD_OUT_TYPE ;//[nb_inst_decod]
113	public : SC_OUT(Toperation_t ) ** out_DECOD_OUT_OPERATION ;//[nb_inst_decod]
114	public : SC_OUT(Tcontrol_t ) ** out_DECOD_OUT_NO_EXECUTE ;//[nb_inst_decod]
115	//public : SC_OUT(Tcontrol_t ) ** out_DECOD_OUT_HAVE_EVENT ;//[nb_inst_decod]
116	public : SC_OUT(Tcontrol_t ) ** out_DECOD_OUT_LAST_EVENT ;//[nb_inst_decod]
117	public : SC_OUT(Tcontrol_t ) ** out_DECOD_OUT_IS_DELAY_SLOT ;//[nb_inst_decod]
118	public : SC_OUT(Tcontrol_t ) ** out_DECOD_OUT_SAVE_RAT ;//[nb_inst_decod]
119	#ifdef DEBUG
120	public : SC_OUT(Tgeneral_data_t ) ** out_DECOD_OUT_ADDRESS ;//[nb_inst_decod]
121	#endif
122	public : SC_OUT(Tgeneral_data_t ) ** out_DECOD_OUT_ADDRESS_NEXT ;//[nb_inst_decod]
123	public : SC_OUT(Tcontrol_t ) ** out_DECOD_OUT_HAS_IMMEDIAT ;//[nb_inst_decod]
124	public : SC_OUT(Tgeneral_data_t ) ** out_DECOD_OUT_IMMEDIAT ;//[nb_inst_decod]
125	public : SC_OUT(Tcontrol_t ) ** out_DECOD_OUT_READ_RA ;//[nb_inst_decod]
126	public : SC_OUT(Tgeneral_address_t ) ** out_DECOD_OUT_NUM_REG_RA ;//[nb_inst_decod]
127	public : SC_OUT(Tcontrol_t ) ** out_DECOD_OUT_READ_RB ;//[nb_inst_decod]
128	public : SC_OUT(Tgeneral_address_t ) ** out_DECOD_OUT_NUM_REG_RB ;//[nb_inst_decod]
129	public : SC_OUT(Tcontrol_t ) ** out_DECOD_OUT_READ_RC ;//[nb_inst_decod]
130	public : SC_OUT(Tspecial_address_t ) ** out_DECOD_OUT_NUM_REG_RC ;//[nb_inst_decod]
131	public : SC_OUT(Tcontrol_t ) ** out_DECOD_OUT_WRITE_RD ;//[nb_inst_decod]
132	public : SC_OUT(Tgeneral_address_t ) ** out_DECOD_OUT_NUM_REG_RD ;//[nb_inst_decod]
133	public : SC_OUT(Tcontrol_t ) ** out_DECOD_OUT_WRITE_RE ;//[nb_inst_decod]
134	public : SC_OUT(Tspecial_address_t ) ** out_DECOD_OUT_NUM_REG_RE ;//[nb_inst_decod]
135	public : SC_OUT(Texception_t ) ** out_DECOD_OUT_EXCEPTION_USE ;//[nb_inst_decod]
136	public : SC_OUT(Texception_t ) ** out_DECOD_OUT_EXCEPTION ;//[nb_inst_decod]
137
138	// ~~~~~[ Interface : "depth" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
139	public : SC_IN (Tdepth_t ) ** in_DEPTH_MIN ;//[nb_context]
140	public : SC_IN (Tdepth_t ) ** in_DEPTH_MAX ;//[nb_context]
141	public : SC_IN (Tcontrol_t ) ** in_DEPTH_FULL ;//[nb_context]
142
143	// ~~~~~[ Interface : "nb_inst" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
144	public : SC_OUT(Tcounter_t ) ** out_NB_INST_ALL ;//[nb_context]
145
146	// ~~~~~[ Interface : "context" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
147	public : SC_IN (Tcontrol_t ) ** in_CONTEXT_EVENT ;//[nb_context]
148
149	// ~~~~~[ Component ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
150
151	// ~~~~~[ Register ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
152
153	// implementation : common
154	private : std::list<decod_queue_entry_t> reg_QUEUE ;
155	private : uint32_t * reg_NB_INST ;//[nb_context]
156	private : uint32_t * reg_NB_INST_EVENT ;//[nb_context]
157
158	// implementation : one_fifo only
159	private : uint32_t reg_LAST_SLOT ;
160	// implementation : multi_fifo only
161	private : uint32_t reg_NUM_BANK_HEAD ;
162	private : uint32_t reg_NUM_BANK_TAIL ;
163
164	// ~~~~~[ Internal ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
165	// implementation : common
166	private : Tcontrol_t * internal_DECOD_IN_ACK ;//[nb_inst_decod]
167	private : Tcontrol_t * internal_DECOD_OUT_VAL ;//[nb_inst_decod]
168	private : Tcontrol_t * internal_DECOD_OUT_ACK ;//[nb_inst_decod]
169	// implementation : one_fifo only
170	// implementation : multi_fifo only
171
172	// function pointer
173	public : void (morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::Decod_queue::*function_transition ) (void);
174	public : void (morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::Decod_queue::*function_genMoore ) (void);
175	public : void (morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::Decod_queue::*function_genMealy_decod_out) (void);
176	#endif
177
178	// -----[ Methods ]---------------------------------------------------
179
180	#ifdef SYSTEMC
181	SC_HAS_PROCESS (Decod_queue);
182	#endif
183	public : Decod_queue
184	(
185	#ifdef SYSTEMC
186	sc_module_name name,
187	#else
188	std::string name,
189	#endif
190	#ifdef STATISTICS
191	morpheo::behavioural::Parameters_Statistics * param_statistics,
192	#endif
193	Parameters * param,
194	morpheo::behavioural::Tusage_t usage
195	);
196	public : ~Decod_queue (void);
197
198	private : void allocation (
199	#ifdef STATISTICS
200	morpheo::behavioural::Parameters_Statistics * param_statistics
201	#else
202	void
203	#endif
204	);
205	private : void deallocation (void);
206
207	#ifdef SYSTEMC
208	public : void transition (void);
209	public : void genMoore (void);
210	public : void genMealy_decod_out (void);
211
212	public : void function_one_fifo_transition (void);
213	public : void function_one_fifo_genMoore (void);
214	public : void function_one_fifo_genMealy_decod_out (void);
215
216	public : void function_multi_fifo_transition (void);
217	public : void function_multi_fifo_genMoore (void);
218	public : void function_multi_fifo_genMealy_decod_out (void);
219	#endif
220
221	#if VHDL
222	public : void vhdl (void);
223	private : void vhdl_declaration (Vhdl * & vhdl);
224	private : void vhdl_body (Vhdl * & vhdl);
225	#endif
226
227	#ifdef STATISTICS
228	public : void statistics_allocation (morpheo::behavioural::Parameters_Statistics * param_statistics);
229	public : void statistics_deallocation (void);
230	#endif
231	#if defined(STATISTICS) or defined(VHDL_TESTBENCH)
232	private : void end_cycle (void);
233	#endif
234	};
235
236	}; // end namespace decod_queue
237	}; // end namespace decod_unit
238	}; // end namespace front_end
239	}; // end namespace multi_front_end
240	}; // end namespace core
241
242	}; // end namespace behavioural
243	}; // end namespace morpheo
244
245	#endif

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

Context Navigation

source: trunk/IPs/systemC/processor/Morpheo/Behavioural/Core/Multi_Front_end/Front_end/Decod_unit/Decod_queue/include/Decod_queue.h

Download in other formats: