OpenCores
URL https://opencores.org/ocsvn/ahbmaster/ahbmaster/trunk

Subversion Repositories ahbmaster

[/] [ahbmaster/] [trunk/] [test79_AHBmaster/] [synthesis/] [synlog/] [AHBMASTER_FIC_fpga_mapper.srr] - Blame information for rev 3

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 3 uson
# Sat Jun 02 22:50:00 2018
2
 
3
Synopsys Microsemi Technology Mapper, Version mapact, Build 1920R, Built Nov 17 2016 09:40:34
4
Copyright (C) 1994-2016 Synopsys, Inc. All rights reserved. This Synopsys software and all associated documentation are proprietary to Synopsys, Inc. and may only be used pursuant to the terms and conditions of a written license agreement with Synopsys, Inc. All other use, reproduction, modification, or distribution of the Synopsys software or the associated documentation is strictly prohibited.
5
Product Version L-2016.09M-2
6
 
7
Mapper Startup Complete (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 98MB peak: 99MB)
8
 
9
@N: MF248 |Running in 64-bit mode.
10
@N: MF667 |Clock conversion disabled. (Command "set_option -fix_gated_and_generated_clocks 0" in the project file.)
11
 
12
Design Input Complete (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 99MB peak: 100MB)
13
 
14
 
15
Mapper Initialization Complete (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 99MB peak: 100MB)
16
 
17
 
18
 
19
Starting Optimization and Mapping (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 107MB peak: 109MB)
20
 
21
 
22
Available hyper_sources - for debug and ip models
23
        None Found
24
 
25
 
26
Finished RTL optimizations (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 107MB peak: 109MB)
27
 
28
Encoding state machine ahb_fsm_current_state[0:6] (in view: work.AHBMASTER_FIC(rtl))
29
original code -> new code
30
   000 -> 0000001
31
   001 -> 0000010
32
   010 -> 0000100
33
   011 -> 0001000
34
   100 -> 0010000
35
   101 -> 0100000
36
   110 -> 1000000
37
@W: MO160 :"c:\actelprj\test79_ahbmaster\hdl\ahbmaster_fic.vhd":106:2:106:3|Register bit HSIZE[2] (in view view:work.AHBMASTER_FIC(rtl)) is always 0. To keep the instance, apply syn_preserve=1 on the instance.
38
@W: MO161 :"c:\actelprj\test79_ahbmaster\hdl\ahbmaster_fic.vhd":106:2:106:3|Register bit HSIZE[1] (in view view:work.AHBMASTER_FIC(rtl)) is always 1. To keep the instance, apply syn_preserve=1 on the instance.
39
@W: MO160 :"c:\actelprj\test79_ahbmaster\hdl\ahbmaster_fic.vhd":106:2:106:3|Register bit HSIZE[0] (in view view:work.AHBMASTER_FIC(rtl)) is always 0. To keep the instance, apply syn_preserve=1 on the instance.
40
 
41
Starting factoring (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 108MB peak: 109MB)
42
 
43
 
44
Finished factoring (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 109MB)
45
 
46
 
47
Finished gated-clock and generated-clock conversion (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 108MB peak: 109MB)
48
 
49
 
50
Finished generic timing optimizations - Pass 1 (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 109MB)
51
 
52
 
53
Starting Early Timing Optimization (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 109MB)
54
 
55
 
56
Finished Early Timing Optimization (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 109MB)
57
 
58
 
59
Finished generic timing optimizations - Pass 2 (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 109MB)
60
 
61
 
62
Finished preparing to map (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 109MB)
63
 
64
 
65
Finished technology mapping (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 110MB)
66
 
67
 
68
High Fanout Net Report
69
**********************
70
 
71
Driver Instance / Pin Name             Fanout, notes
72
-----------------------------------------------------------------------
73
un1_HWDATA_0_sqmuxa_0 / Y              32
74
HADDR_int_0_sqmuxa / Y                 32
75
HWDATA_int_0_sqmuxa_1 / Y              32
76
DATAOUT_0_sqmuxa_i / Y                 32
77
un1_ahb_fsm_current_state_12_i / Y     32
78
HWDATA_1_sqmuxa_0_a4 / Y               33
79
v2v_pr_0.HADDR_7_sn_i0_i_i / Y         33
80
HRESETn_pad / Y                        108 : 106 asynchronous set/reset
81
=======================================================================
82
 
83
@N: FP130 |Promoting Net HRESETn_c on CLKBUF  HRESETn_pad
84
@N: FP130 |Promoting Net HCLK_c on CLKBUF  HCLK_pad
85
 
86
Finished technology timing optimizations and critical path resynthesis (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 110MB)
87
 
88
Replicating Combinational Instance v2v_pr_0.HADDR_7_sn_i0_i_i, fanout 33 segments 2
89
Replicating Combinational Instance HWDATA_1_sqmuxa_0_a4, fanout 34 segments 2
90
Replicating Combinational Instance un1_ahb_fsm_current_state_12_i, fanout 32 segments 2
91
Replicating Combinational Instance DATAOUT_0_sqmuxa_i, fanout 32 segments 2
92
Replicating Combinational Instance HWDATA_int_0_sqmuxa_1, fanout 32 segments 2
93
Replicating Combinational Instance HADDR_int_0_sqmuxa, fanout 32 segments 2
94
Replicating Combinational Instance un1_HWDATA_0_sqmuxa_0, fanout 32 segments 2
95
 
96
Added 0 Buffers
97
Added 7 Cells via replication
98
        Added 0 Sequential Cells via replication
99
        Added 7 Combinational Cells via replication
100
 
101
Finished restoring hierarchy (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 110MB)
102
 
103
 
104
 
105
@S |Clock Optimization Summary
106
 
107
 
108
#### START OF CLOCK OPTIMIZATION REPORT #####[
109
 
110
Clock optimization not enabled
111
1 non-gated/non-generated clock tree(s) driving 170 clock pin(s) of sequential element(s)
112
 
113
 
114
 
115
=========================== Non-Gated/Non-Generated Clocks ============================
116
Clock Tree ID     Driving Element     Drive Element Type     Fanout     Sample Instance
117
---------------------------------------------------------------------------------------
118
@K:CKID0001       HCLK                port                   170        HADDR[0]
119
=======================================================================================
120
 
121
 
122
##### END OF CLOCK OPTIMIZATION REPORT ######]
123
 
124
 
125
Start Writing Netlists (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 108MB peak: 110MB)
126
 
127
Writing Analyst data base C:\Actelprj\test79_AHBmaster\synthesis\synwork\AHBMASTER_FIC_m.srm
128
 
129
Finished Writing Netlist Databases (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 110MB)
130
 
131
Writing EDIF Netlist and constraint files
132
L-2016.09M-2
133
 
134
Finished Writing EDIF Netlist and constraint files (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 110MB)
135
 
136
 
137
Start final timing analysis (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 110MB)
138
 
139
@W: MT420 |Found inferred clock AHBMASTER_FIC|HCLK with period 10.00ns. Please declare a user-defined clock on object "p:HCLK"
140
 
141
 
142
##### START OF TIMING REPORT #####[
143
# Timing Report written on Sat Jun 02 22:50:00 2018
144
#
145
 
146
 
147
Top view:               AHBMASTER_FIC
148
Library name:           PA3
149
Operating conditions:   COMWCSTD ( T = 70.0, V = 1.42, P = 1.74, tree_type = balanced_tree )
150
Requested Frequency:    100.0 MHz
151
Wire load mode:         top
152
Wire load model:        proasic3
153
Paths requested:        5
154
Constraint File(s):
155
@N: MT320 |This timing report is an estimate of place and route data. For final timing results, use the FPGA vendor place and route report.
156
 
157
@N: MT322 |Clock constraints include only register-to-register paths associated with each individual clock.
158
 
159
 
160
 
161
Performance Summary
162
*******************
163
 
164
 
165
Worst slack in design: 0.679
166
 
167
                       Requested     Estimated     Requested     Estimated               Clock        Clock
168
Starting Clock         Frequency     Frequency     Period        Period        Slack     Type         Group
169
-------------------------------------------------------------------------------------------------------------------------
170
AHBMASTER_FIC|HCLK     100.0 MHz     107.3 MHz     10.000        9.321         0.679     inferred     Inferred_clkgroup_0
171
=========================================================================================================================
172
 
173
 
174
 
175
 
176
 
177
Clock Relationships
178
*******************
179
 
180
Clocks                                  |    rise  to  rise   |    fall  to  fall   |    rise  to  fall   |    fall  to  rise
181
------------------------------------------------------------------------------------------------------------------------------
182
Starting            Ending              |  constraint  slack  |  constraint  slack  |  constraint  slack  |  constraint  slack
183
------------------------------------------------------------------------------------------------------------------------------
184
AHBMASTER_FIC|HCLK  AHBMASTER_FIC|HCLK  |  10.000      0.679  |  No paths    -      |  No paths    -      |  No paths    -
185
==============================================================================================================================
186
 Note: 'No paths' indicates there are no paths in the design for that pair of clock edges.
187
       'Diff grp' indicates that paths exist but the starting clock and ending clock are in different clock groups.
188
 
189
 
190
 
191
Interface Information
192
*********************
193
 
194
No IO constraint found
195
 
196
 
197
 
198
====================================
199
Detailed Report for Clock: AHBMASTER_FIC|HCLK
200
====================================
201
 
202
 
203
 
204
Starting Points with Worst Slack
205
********************************
206
 
207
                             Starting                                                               Arrival
208
Instance                     Reference              Type       Pin     Net                          Time        Slack
209
                             Clock
210
---------------------------------------------------------------------------------------------------------------------
211
ahb_fsm_current_state[4]     AHBMASTER_FIC|HCLK     DFN1C0     Q       ahb_fsm_current_state[4]     0.737       0.679
212
ahb_fsm_current_state[1]     AHBMASTER_FIC|HCLK     DFN1C0     Q       ahb_fsm_current_state[1]     0.737       1.401
213
ahb_fsm_current_state[6]     AHBMASTER_FIC|HCLK     DFN1P0     Q       ahb_fsm_current_state[6]     0.737       1.795
214
ahb_fsm_current_state[2]     AHBMASTER_FIC|HCLK     DFN1C0     Q       ahb_fsm_current_state[2]     0.737       3.104
215
ahb_fsm_current_state[5]     AHBMASTER_FIC|HCLK     DFN1C0     Q       ahb_fsm_current_state[5]     0.737       3.243
216
ahb_fsm_current_state[0]     AHBMASTER_FIC|HCLK     DFN1C0     Q       ahb_fsm_current_state[0]     0.737       3.551
217
ahb_fsm_current_state[3]     AHBMASTER_FIC|HCLK     DFN1C0     Q       ahb_fsm_current_state[3]     0.737       3.658
218
HADDR_int[0]                 AHBMASTER_FIC|HCLK     DFN1E1     Q       HADDR_int[0]                 0.737       6.526
219
HADDR_int[1]                 AHBMASTER_FIC|HCLK     DFN1E1     Q       HADDR_int[1]                 0.737       6.526
220
HADDR_int[2]                 AHBMASTER_FIC|HCLK     DFN1E1     Q       HADDR_int[2]                 0.737       6.526
221
=====================================================================================================================
222
 
223
 
224
Ending Points with Worst Slack
225
******************************
226
 
227
              Starting                                                              Required
228
Instance      Reference              Type         Pin     Net                       Time         Slack
229
              Clock
230
------------------------------------------------------------------------------------------------------
231
HADDR[10]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[10]     9.461        0.679
232
HADDR[11]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[11]     9.461        0.679
233
HADDR[12]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[12]     9.461        0.679
234
HADDR[13]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[13]     9.461        0.679
235
HADDR[14]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[14]     9.461        0.679
236
HADDR[15]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[15]     9.461        0.679
237
HADDR[16]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[16]     9.461        0.679
238
HADDR[17]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[17]     9.461        0.679
239
HADDR[18]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[18]     9.461        0.679
240
HADDR[19]     AHBMASTER_FIC|HCLK     DFN1E0C0     D       v2v_pr_0\.HADDR_7[19]     9.461        0.679
241
======================================================================================================
242
 
243
 
244
 
245
Worst Path Information
246
***********************
247
 
248
 
249
Path information for path number 1:
250
      Requested Period:                      10.000
251
    - Setup time:                            0.539
252
    + Clock delay at ending point:           0.000 (ideal)
253
    = Required time:                         9.461
254
 
255
    - Propagation time:                      8.782
256
    - Clock delay at starting point:         0.000 (ideal)
257
    = Slack (critical) :                     0.679
258
 
259
    Number of logic level(s):                3
260
    Starting point:                          ahb_fsm_current_state[4] / Q
261
    Ending point:                            HADDR[10] / D
262
    The start point is clocked by            AHBMASTER_FIC|HCLK [rising] on pin CLK
263
    The end   point is clocked by            AHBMASTER_FIC|HCLK [rising] on pin CLK
264
 
265
Instance / Net                                    Pin      Pin               Arrival     No. of
266
Name                                 Type         Name     Dir     Delay     Time        Fan Out(s)
267
---------------------------------------------------------------------------------------------------
268
ahb_fsm_current_state[4]             DFN1C0       Q        Out     0.737     0.737       -
269
ahb_fsm_current_state[4]             Net          -        -       1.639     -           8
270
ahb_fsm_current_state_RNIFVDD[4]     NOR2B        A        In      -         2.376       -
271
ahb_fsm_current_state_RNIFVDD[4]     NOR2B        Y        Out     0.514     2.890       -
272
HWDATA_1_sqmuxa_0                    Net          -        -       2.218     -           17
273
v2v_pr_0\.HADDR_7_sn_i0_i_i_0        NOR2         B        In      -         5.108       -
274
v2v_pr_0\.HADDR_7_sn_i0_i_i_0        NOR2         Y        Out     0.646     5.754       -
275
N_348_0                              Net          -        -       2.218     -           17
276
v2v_pr_0\.HADDR_7[10]                NOR2B        A        In      -         7.972       -
277
v2v_pr_0\.HADDR_7[10]                NOR2B        Y        Out     0.488     8.460       -
278
v2v_pr_0\.HADDR_7[10]                Net          -        -       0.322     -           1
279
HADDR[10]                            DFN1E0C0     D        In      -         8.782       -
280
===================================================================================================
281
Total path delay (propagation time + setup) of 9.321 is 2.925(31.4%) logic and 6.396(68.6%) route.
282
Path delay compensated for clock skew. Clock skew is added to clock-to-out value, and is subtracted from setup time value
283
 
284
 
285
 
286
##### END OF TIMING REPORT #####]
287
 
288
Timing exceptions that could not be applied
289
None
290
 
291
Finished final timing analysis (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 110MB)
292
 
293
 
294
Finished timing report (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 109MB peak: 110MB)
295
 
296
--------------------------------------------------------------------------------
297
Target Part: A3PN250_VQFP100_STD
298
Report for cell AHBMASTER_FIC.rtl
299
  Core Cell usage:
300
              cell count     area count*area
301
              AO1A     6      1.0        6.0
302
               GND     1      0.0        0.0
303
               MX2    33      1.0       33.0
304
              NOR2     3      1.0        3.0
305
             NOR2A     1      1.0        1.0
306
             NOR2B    36      1.0       36.0
307
              NOR3     1      1.0        1.0
308
             NOR3A     1      1.0        1.0
309
             NOR3B     1      1.0        1.0
310
             NOR3C     4      1.0        4.0
311
              OA1B     1      1.0        1.0
312
              OAI1     1      1.0        1.0
313
               OR2     6      1.0        6.0
314
              OR2B     2      1.0        2.0
315
               OR3     2      1.0        2.0
316
               VCC     1      0.0        0.0
317
 
318
 
319
            DFN1C0     6      1.0        6.0
320
          DFN1E0C0    67      1.0       67.0
321
            DFN1E1    64      1.0       64.0
322
          DFN1E1C0    32      1.0       32.0
323
            DFN1P0     1      1.0        1.0
324
                   -----          ----------
325
             TOTAL   270               268.0
326
 
327
 
328
  IO Cell usage:
329
              cell count
330
            CLKBUF     2
331
             INBUF   101
332
            OUTBUF   112
333
                   -----
334
             TOTAL   215
335
 
336
 
337
Core Cells         : 268 of 6144 (4%)
338
IO Cells           : 215
339
 
340
  RAM/ROM Usage Summary
341
Block Rams : 0 of 8 (0%)
342
 
343
Mapper successful!
344
 
345
At Mapper Exit (Real Time elapsed 0h:00m:00s; CPU Time elapsed 0h:00m:00s; Memory used current: 24MB peak: 110MB)
346
 
347
Process took 0h:00m:01s realtime, 0h:00m:01s cputime
348
# Sat Jun 02 22:50:01 2018
349
 
350
###########################################################]

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.