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1 | /* |
1 | /* |
2 | * $Id: print_vlog.c,v 1.2 2004/06/22 21:44:14 mjames Exp $ |
2 | * $Id: print_vlog.c,v 1.2 2004/06/22 21:44:14 mjames Exp $ |
3 | * |
3 | * |
4 | * $Log: print_vlog.c,v $ |
4 | * $Log: print_vlog.c,v $ |
5 | * Revision 1.2 2004/06/22 21:44:14 mjames |
5 | * Revision 1.2 2004/06/22 21:44:14 mjames |
6 | * Firrst build most files |
6 | * Firrst build most files |
7 | * |
7 | * |
Line 125... | Line 125... | ||
125 | * Mike put it here |
125 | * Mike put it here |
126 | * |
126 | * |
127 | * |
127 | * |
128 | * Revision 1.21 2000/10/04 10:37:08 10:37:08 mjames (Mike James) |
128 | * Revision 1.21 2000/10/04 10:37:08 10:37:08 mjames (Mike James) |
129 | * Modified for Vertical2 : support COMPONENTS and SIGNALS |
129 | * Modified for Vertical2 : support COMPONENTS and SIGNALS |
130 | * |
130 | * |
131 | * Revision 1.21 2000/10/04 10:37:08 10:37:08 mjames (Mike James) |
131 | * Revision 1.21 2000/10/04 10:37:08 10:37:08 mjames (Mike James) |
132 | * Part of Release PSAVAT01 |
132 | * Part of Release PSAVAT01 |
133 | * |
133 | * |
134 | * Revision 1.20 2000/10/02 11:04:18 11:04:18 mjames (Mike James) |
134 | * Revision 1.20 2000/10/02 11:04:18 11:04:18 mjames (Mike James) |
135 | * new_vhdl |
135 | * new_vhdl |
136 | * |
136 | * |
137 | * Revision 1.19 2000/09/27 14:42:18 14:42:18 mjames (Mike James) |
137 | * Revision 1.19 2000/09/27 14:42:18 14:42:18 mjames (Mike James) |
138 | * Part of Release Sep_27_ST_2000 |
138 | * Part of Release Sep_27_ST_2000 |
139 | * |
139 | * |
140 | * Revision 1.18 2000/09/21 10:15:48 10:15:48 mjames (Mike James) |
140 | * Revision 1.18 2000/09/21 10:15:48 10:15:48 mjames (Mike James) |
141 | * Part of Release Sep21Alpha |
141 | * Part of Release Sep21Alpha |
142 | * |
142 | * |
143 | * Revision 1.17 2000/08/25 09:57:14 09:57:14 mjames (Mike James) |
143 | * Revision 1.17 2000/08/25 09:57:14 09:57:14 mjames (Mike James) |
144 | * Part of Release Aug25_alpha |
144 | * Part of Release Aug25_alpha |
145 | * |
145 | * |
146 | * Revision 1.16 2000/08/16 08:57:30 08:57:30 mjames (Mike James) |
146 | * Revision 1.16 2000/08/16 08:57:30 08:57:30 mjames (Mike James) |
147 | * Part of Release CD01_Aug2000 |
147 | * Part of Release CD01_Aug2000 |
148 | * |
148 | * |
149 | * Revision 1.15 2000/08/14 14:45:12 14:45:12 mjames (Mike James) |
149 | * Revision 1.15 2000/08/14 14:45:12 14:45:12 mjames (Mike James) |
150 | * Part of Release Aug_14_2000 |
150 | * Part of Release Aug_14_2000 |
151 | * |
151 | * |
152 | * Revision 1.14 2000/08/14 14:43:27 14:43:27 mjames (Mike James) |
152 | * Revision 1.14 2000/08/14 14:43:27 14:43:27 mjames (Mike James) |
153 | * Added power pins |
153 | * Added power pins |
154 | * |
154 | * |
155 | * Revision 1.13 2000/08/11 14:17:18 14:17:18 mjames (Mike James) |
155 | * Revision 1.13 2000/08/11 14:17:18 14:17:18 mjames (Mike James) |
156 | * Failed to suppress declaring internal components |
156 | * Failed to suppress declaring internal components |
157 | * when printing verilog. |
157 | * when printing verilog. |
158 | * |
158 | * |
159 | * Revision 1.12 2000/08/11 08:30:32 08:30:32 mjames (Mike James) |
159 | * Revision 1.12 2000/08/11 08:30:32 08:30:32 mjames (Mike James) |
160 | * Part of Release Aug_11_2000 |
160 | * Part of Release Aug_11_2000 |
161 | * |
161 | * |
162 | * Revision 1.11 2000/08/09 10:31:47 10:31:47 mjames (Mike James) |
162 | * Revision 1.11 2000/08/09 10:31:47 10:31:47 mjames (Mike James) |
163 | * Part of Release Aug__9_2000 |
163 | * Part of Release Aug__9_2000 |
164 | * |
164 | * |
165 | * Revision 1.10 2000/05/31 11:42:57 11:42:57 mjames (Mike James) |
165 | * Revision 1.10 2000/05/31 11:42:57 11:42:57 mjames (Mike James) |
166 | * Part of Release May_31_2000 |
166 | * Part of Release May_31_2000 |
167 | * |
167 | * |
168 | * Revision 1.9 2000/05/08 17:01:38 17:01:38 mjames (Mike James) |
168 | * Revision 1.9 2000/05/08 17:01:38 17:01:38 mjames (Mike James) |
169 | * Part of Release May__8_2000 |
169 | * Part of Release May__8_2000 |
170 | * |
170 | * |
171 | * Revision 1.8 2000/05/08 16:59:31 16:59:31 mjames (Mike James) |
171 | * Revision 1.8 2000/05/08 16:59:31 16:59:31 mjames (Mike James) |
172 | * Part of Release May__8_2000 |
172 | * Part of Release May__8_2000 |
173 | * |
173 | * |
174 | * Revision 1.7 2000/05/08 16:57:07 16:57:07 mjames (Mike James) |
174 | * Revision 1.7 2000/05/08 16:57:07 16:57:07 mjames (Mike James) |
175 | * Part of Release May__8_2000 |
175 | * Part of Release May__8_2000 |
176 | * |
176 | * |
177 | * Revision 1.6 2000/03/08 16:19:23 16:19:23 mjames (Mike James) |
177 | * Revision 1.6 2000/03/08 16:19:23 16:19:23 mjames (Mike James) |
178 | * New version including PC |
178 | * New version including PC |
179 | * |
179 | * |
180 | * Revision 1.3 2000/01/20 15:58:47 15:58:47 mjames (Mike James) |
180 | * Revision 1.3 2000/01/20 15:58:47 15:58:47 mjames (Mike James) |
181 | * Part of Release R22 |
181 | * Part of Release R22 |
182 | * |
182 | * |
183 | * Revision 1.2 99/12/22 11:15:28 11:15:28 mjames (Mike James) |
183 | * Revision 1.2 99/12/22 11:15:28 11:15:28 mjames (Mike James) |
184 | * Part of Release Dec_22_1999 |
184 | * Part of Release Dec_22_1999 |
185 | * |
185 | * |
186 | * Revision 1.1 99/11/23 13:52:43 13:52:43 mjames (Mike James) |
186 | * Revision 1.1 99/11/23 13:52:43 13:52:43 mjames (Mike James) |
187 | * Initial revision |
187 | * Initial revision |
188 | * |
188 | * |
189 | */ |
189 | */ |
190 | 190 | ||
- | 191 | ||
- | 192 | #include <stdio.h> |
|
- | 193 | #include <string.h> |
|
191 | #include "cmdlog.h" |
194 | #include <stdlib.h> |
192 | #include "cmdparse.h" |
195 | #include <ctype.h> |
193 | #include "database.h" |
196 | #include <time.h> |
- | 197 | #include <regex.h> |
|
- | 198 | ||
- | 199 | #include "vertcl_main.h" |
|
194 | #include "expression.h" |
200 | #include "expression.h" |
195 | #include "generic.h" |
201 | #include "generic.h" |
196 | #include "print_vhdl.h" |
202 | #include "database.h" |
197 | #include "printout.h" |
203 | #include "printout.h" |
- | 204 | #include "print_vhdl.h" |
|
198 | #include "sorting.h" |
205 | #include "sorting.h" |
199 | #include "vertcl_main.h" |
206 | #include "cmdparse.h" |
- | 207 | #include "cmdlog.h" |
|
200 | 208 | ||
201 | #include <ctype.h> |
- | |
202 | #include <regex.h> |
- | |
203 | #include <stdio.h> |
- | |
204 | #include <stdlib.h> |
- | |
205 | #include <string.h> |
- | |
206 | #include <time.h> |
- | |
207 | 209 | ||
208 | /* ********************************************************************** */ |
210 | /* ********************************************************************** */ |
209 | 211 | ||
210 | /* Decoding pin direction in VLOG */ |
212 | /* Decoding pin direction in VLOG */ |
211 | static char *decode_pin_VLOG[] = {"inout", /* was -NONE- */ |
213 | static char * decode_pin_VLOG[]= |
- | 214 | { |
|
212 | "inout", /* was in */ |
215 | "inout", /* was -NONE- */ |
213 | "out", |
216 | "inout", /* was in */ |
- | 217 | "out", |
|
214 | "out", /* buffer is a sort of Output pin */ |
218 | "out", /* buffer is a sort of Output pin */ |
215 | "inout", |
219 | "inout", |
216 | "inout", /* config is a sort of input pin */ |
220 | "inout", /* config is a sort of input pin */ |
217 | "inout"}; /* power is a sort of input pin */ |
221 | "inout"}; /* power is a sort of input pin */ |
218 | 222 | ||
219 | /* ********************************************************************** */ |
223 | /* ********************************************************************** */ |
220 | /* VHDL output of the entities */ |
224 | /* VHDL output of the entities */ |
221 | /* ********************************************************************** */ |
225 | /* ********************************************************************** */ |
222 | static char illegal[] = "-+:|/.\\$ "; |
226 | static char illegal[]="-+:|/.\\$ "; |
223 | static char replace[] = "NPCxxxxS_"; |
227 | static char replace[]="NPCxxxxS_"; |
224 | char *make_VLOG_name (char *buffer, char *str) |
228 | char * make_VLOG_name(char * buffer,char * str) |
225 | { |
229 | { |
226 | int i, l, j; |
230 | int i,l,j; |
227 | 231 | ||
228 | l = strlen (str); |
232 | l=strlen(str); |
229 | if (isdigit (str[0])) |
233 | if (isdigit(str[0])) |
230 | { |
234 | { |
231 | l += 1; |
235 | l += 1; |
232 | sprintf (buffer, "\%s", str); /* might as well use the verilog quotation method |
236 | sprintf(buffer,"\%s",str); /* might as well use the verilog quotation method in this case */ |
233 | in this case */ |
- | |
234 | } |
237 | } |
235 | else |
238 | else |
236 | strcpy (buffer, str); |
239 | strcpy(buffer,str); |
237 | 240 | ||
- | 241 | ||
238 | /* spot illegal strings in the net name */ |
242 | /* spot illegal strings in the net name */ |
239 | for (i = 0; i < l; i++) |
243 | for(i=0;i<l;i++){ |
240 | { |
- | |
241 | for (j = 0; j < sizeof (illegal); j++) |
244 | for(j=0;j<sizeof(illegal);j++) |
242 | if (buffer[i] == illegal[j]) |
245 | if (buffer[i]==illegal[j]) |
243 | buffer[i] = replace[j]; |
246 | buffer[i]=replace[j]; |
244 | } |
247 | } |
- | 248 | ||
245 | 249 | ||
246 | i = l - 1; |
250 | i=l-1; |
247 | /* convert pin indices back from Altera form if we are looking at FIT files */ |
251 | /* convert pin indices back from Altera form if we are looking at FIT files */ |
248 | if (l) |
- | |
249 | { |
252 | if(l){ |
250 | /* name ends in underscore, this forces mapping name_nn_ --> name(nn) */ |
253 | /* name ends in underscore, this forces mapping name_nn_ --> name(nn) */ |
251 | if (buffer[i] == '_') |
254 | if(buffer[i] =='_'){ |
252 | { |
- | |
253 | buffer[i--] = ']'; |
255 | buffer[i--]=']'; |
254 | while (i >= 0 && buffer[i] != '_') |
256 | while(i>=0 && buffer[i] != '_') |
255 | i--; |
257 | i--; |
256 | if (i >= 0) |
258 | if(i>=0) |
257 | buffer[i] = '['; |
259 | buffer[i] = '['; |
258 | } |
260 | } |
259 | } |
261 | } |
260 | return buffer; |
262 | return buffer; |
261 | } |
263 | } |
262 | 264 | ||
263 | /* ********************************************************************** */ |
265 | /* ********************************************************************** */ |
264 | /* decodes the 'vector' part of a bus , if known */ |
266 | /* decodes the 'vector' part of a bus , if known */ |
265 | int decode_VLOG_bus (FILE *f, vhdl_t *vhdl) |
267 | int decode_VLOG_bus(FILE * f,vhdl_t * vhdl) { |
266 | { |
- | |
267 | if (!vhdl) |
268 | if(!vhdl) |
268 | vhdl = default_vhdl_datatype; |
269 | vhdl=default_vhdl_datatype; |
269 | 270 | ||
270 | if (vhdl->is_vector) |
271 | if(vhdl->is_vector) { |
271 | { |
- | |
272 | int bus_high, bus_low; |
272 | int bus_high,bus_low; |
273 | bus_high = 0; |
273 | bus_high=0; |
274 | bus_low = 0; |
274 | bus_low =0; |
275 | eval_vhdl_expression (vhdl->expr, &bus_high, &bus_low); |
275 | eval_vhdl_expression(vhdl->expr,&bus_high,&bus_low); |
276 | if (bus_high == bus_low) |
276 | if(bus_high==bus_low) |
277 | return fprintf (f, "[%d]", bus_high); |
277 | return fprintf(f,"[%d]", bus_high); |
278 | else |
278 | else |
279 | return fprintf (f, "[%d:%d]", bus_high, bus_low); |
279 | return fprintf(f,"[%d:%d]", bus_high, bus_low); |
280 | } |
280 | } |
281 | return 0; |
281 | return 0; |
282 | } |
282 | } |
283 | 283 | ||
284 | /* ********************************************************************** */ |
284 | /* ********************************************************************** */ |
285 | /* ?? looks like hangover from VHDL */ |
285 | /* ?? looks like hangover from VHDL */ |
286 | #if defined NEED_VLOG_TYPE |
286 | #if defined NEED_VLOG_TYPE |
287 | void decode_VLOG_type (FILE *f, vhdl_t *vhdl) |
287 | void decode_VLOG_type(FILE * f,vhdl_t * vhdl) |
288 | { |
288 | { |
289 | /* avoid crashing on a null pointer */ |
289 | /* avoid crashing on a null pointer */ |
290 | if (!vhdl) |
290 | if(!vhdl) |
291 | vhdl = default_vhdl_datatype; |
291 | vhdl=default_vhdl_datatype; |
292 | fprintf (f, "%s ", vhdl->basetype); |
292 | fprintf (f,"%s ",vhdl->basetype); |
293 | decode_VLOG_bus (f, vhdl); |
293 | decode_VLOG_bus(f,vhdl); |
294 | } |
294 | } |
295 | #endif |
295 | #endif |
296 | 296 | ||
297 | /* ********************************************************************** */ |
297 | /* ********************************************************************** */ |
298 | /* Certify specific stuff */ |
298 | /* Certify specific stuff */ |
299 | /* this copies declaration directives over */ |
299 | /* this copies declaration directives over */ |
300 | void assign_declaration_directives (socket_t *skt, generic_info_t *list) |
300 | void assign_declaration_directives(socket_t * skt,generic_info_t * list) { |
301 | { |
- | |
302 | while (list) |
301 | while(list) { |
303 | { |
- | |
304 | if (list->g_type == IS_DECLARATION_DIRECTIVE) |
302 | if (list->g_type == IS_DECLARATION_DIRECTIVE) |
305 | set_generic_value (&(skt->generics), list); |
303 | set_generic_value(&(skt->generics), list) ; |
306 | if (list->g_type == IS_INSTANCE_DIRECTIVE) |
304 | if (list->g_type == IS_INSTANCE_DIRECTIVE) |
307 | set_generic_value (&(skt->generics), list); |
305 | set_generic_value(&(skt->generics), list) ; |
308 | list = list->next; |
306 | list = list->next; |
309 | } |
307 | } |
310 | } |
308 | } |
311 | - | ||
312 | /* ********************************************************************** */ |
- | |
313 | /* print out a VLOG component declaration */ |
- | |
314 | 309 | ||
315 | void print_VLOG_component (FILE *f, socket_t *dev, int All) |
- | |
316 | { |
- | |
317 | node_t *n; |
- | |
318 | char printed = 0; |
- | |
319 | char nam[MAXIDLEN], typ[MAXIDLEN]; |
- | |
320 | generic_info_t *g_list = dev->generics; |
- | |
321 | make_VLOG_name (typ, check_null_str (dev->type)); |
- | |
322 | - | ||
323 | fprintf (f, "\nmodule %s (\n", typ); |
- | |
324 | - | ||
325 | /* sort the identifiers of the nodes */ |
- | |
326 | sort_nodes (dev, NO_EXTRACT_XY); |
- | |
327 | n = dev->nodes; |
- | |
328 | while (n) |
- | |
329 | { |
- | |
330 | /* print the pin ID if it is connected to a net and the net is routable */ |
- | |
331 | if (All || (n->net && n->net->how_routed != Not_Routable)) |
- | |
332 | { |
- | |
333 | char nam1[MAXIDLEN]; |
- | |
334 | if (printed) |
- | |
335 | fprintf (f, ",\n"); |
- | |
336 | printed = 1; |
- | |
337 | sprintf (nam1, "%s", check_null_str (n->identifier)); |
- | |
338 | fprintf (f, " %s", make_VLOG_name (nam, nam1)); |
- | |
339 | } |
- | |
340 | n = n->sktnext; /* traverse to next pin on socket */ |
- | |
341 | }; |
- | |
342 | fprintf (f, " );\n\n"); |
- | |
343 | /* list any declaration directives */ |
- | |
344 | while (g_list) |
- | |
345 | { |
- | |
346 | if (g_list->g_type == IS_DECLARATION_DIRECTIVE) |
- | |
347 | { |
- | |
348 | if (!g_list->expr || ISNULLSTR (g_list->expr->left.s)) |
- | |
349 | fprintf (f, "/* synthesis %s */\n", g_list->name); |
- | |
350 | else |
- | |
351 | fprintf ( |
- | |
352 | f, |
- | |
353 | "/* synthesis %s = %s*/\n", |
- | |
354 | g_list->name, |
- | |
355 | check_null_str (g_list->expr->left.s)); |
- | |
356 | } |
- | |
357 | g_list = g_list->next; |
- | |
358 | } |
- | |
359 | 310 | ||
360 | n = dev->nodes; |
- | |
361 | 311 | ||
362 | while (n) |
- | |
363 | { |
- | |
364 | if (dev->is_template || (n->net && n->net->how_routed != Not_Routable)) |
- | |
365 | { |
- | |
366 | fprintf ( |
- | |
367 | f, |
- | |
368 | " %8s %s ", |
- | |
369 | decode_pin_VLOG[(int) n->pindir], |
- | |
370 | make_VLOG_name (nam, check_null_str (n->identifier))); |
- | |
371 | decode_VLOG_bus (f, n->vhdltype); |
- | |
372 | fprintf (f, ";\n"); |
- | |
373 | } |
- | |
374 | n = n->sktnext; /* traverse to next pin on socket */ |
- | |
375 | }; |
- | |
376 | fprintf (f, "endmodule\n\n"); |
- | |
377 | } |
- | |
378 | 312 | ||
379 | /* ********************************************************************** */ |
313 | /* ********************************************************************** */ |
380 | /* Printout an instance of a component */ |
314 | /* print out a VLOG component declaration */ |
381 | /* ********************************************************************** */ |
- | |
382 | void print_VLOG_instance (FILE *f, socket_t *dev, int All) |
- | |
383 | { |
- | |
384 | node_t *n; |
- | |
385 | int need_term = 0; |
- | |
386 | char nam[MAXIDLEN], id[MAXIDLEN]; |
- | |
387 | generic_info_t *g_list = dev->generics; |
- | |
388 | make_VLOG_name (nam, check_null_str (dev->type)); |
- | |
389 | make_VLOG_name (id, check_null_str (dev->identifier)); |
- | |
390 | - | ||
391 | fprintf (f, "\n\n/* Component instance */\n"); |
- | |
392 | fprintf (f, "%s %s ", nam, id); |
- | |
393 | - | ||
394 | while (g_list) |
- | |
395 | { |
- | |
396 | if (g_list->g_type == IS_INSTANCE_DIRECTIVE) |
- | |
397 | { |
- | |
398 | if (!g_list->expr || ISNULLSTR (g_list->expr->left.s)) |
- | |
399 | fprintf (f, "/* synthesis %s */\n", g_list->name); |
- | |
400 | else |
- | |
401 | fprintf ( |
- | |
402 | f, |
- | |
403 | "/* synthesis %s = %s*/\n", |
- | |
404 | g_list->name, |
- | |
405 | check_null_str (g_list->expr->left.s)); |
- | |
406 | } |
- | |
407 | g_list = g_list->next; |
- | |
408 | } |
- | |
409 | - | ||
410 | fprintf (f, " (\n"); |
- | |
411 | - | ||
412 | sort_nodes (dev, NO_EXTRACT_XY); |
- | |
413 | n = dev->nodes; |
- | |
414 | 315 | ||
- | 316 | void print_VLOG_component(FILE * f,socket_t * dev, int All) |
|
- | 317 | { |
|
- | 318 | node_t * n; |
|
- | 319 | char printed = 0; |
|
- | 320 | char nam[MAXIDLEN],typ[MAXIDLEN]; |
|
- | 321 | generic_info_t * g_list= dev->generics; |
|
- | 322 | make_VLOG_name(typ,check_null_str(dev->type)); |
|
- | 323 | ||
- | 324 | fprintf(f,"\nmodule %s (\n",typ); |
|
- | 325 | ||
- | 326 | /* sort the identifiers of the nodes */ |
|
- | 327 | sort_nodes(dev,NO_EXTRACT_XY); |
|
- | 328 | n=dev->nodes; |
|
415 | while (n) |
329 | while(n) |
- | 330 | { |
|
- | 331 | /* print the pin ID if it is connected to a net and the net is routable */ |
|
- | 332 | if(All || (n->net && n->net->how_routed != Not_Routable )){ |
|
- | 333 | char nam1[MAXIDLEN]; |
|
- | 334 | if (printed) |
|
- | 335 | fprintf(f,",\n"); |
|
- | 336 | printed = 1; |
|
- | 337 | sprintf(nam1,"%s",check_null_str(n->identifier)); |
|
- | 338 | fprintf(f," %s", |
|
- | 339 | make_VLOG_name(nam,nam1)); |
|
- | 340 | } |
|
- | 341 | n=n->sktnext; /* traverse to next pin on socket */ |
|
- | 342 | }; |
|
- | 343 | fprintf(f," );\n\n"); |
|
- | 344 | /* list any declaration directives */ |
|
- | 345 | while(g_list) { |
|
- | 346 | if (g_list->g_type == IS_DECLARATION_DIRECTIVE) { |
|
- | 347 | if (!g_list->expr || ISNULLSTR(g_list->expr->left.s)) |
|
- | 348 | fprintf(f,"/* synthesis %s */\n", |
|
- | 349 | g_list->name); |
|
- | 350 | else |
|
- | 351 | fprintf(f,"/* synthesis %s = %s*/\n", |
|
- | 352 | g_list->name, |
|
- | 353 | check_null_str(g_list->expr->left.s)); |
|
416 | { |
354 | } |
- | 355 | g_list = g_list->next; |
|
- | 356 | } |
|
- | 357 | ||
- | 358 | n=dev->nodes; |
|
- | 359 | ||
- | 360 | while(n) |
|
- | 361 | { |
|
- | 362 | if(dev->is_template || (n->net && n->net->how_routed != Not_Routable )){ |
|
- | 363 | ||
- | 364 | fprintf(f," %8s %s ", |
|
417 | char nam1[MAXIDLEN], nam2[MAXIDLEN]; |
365 | decode_pin_VLOG[(int)n->pindir], |
418 | /* is there need to add a buffer signal prefix */ |
366 | make_VLOG_name(nam,check_null_str(n->identifier))); |
- | 367 | decode_VLOG_bus(f,n->vhdltype); |
|
- | 368 | fprintf(f,";\n"); |
|
- | 369 | } |
|
- | 370 | n=n->sktnext; /* traverse to next pin on socket */ |
|
- | 371 | }; |
|
- | 372 | fprintf(f,"endmodule\n\n"); |
|
419 | 373 | ||
420 | if (n->net && n->net->how_routed != Not_Routable) |
- | |
421 | { |
- | |
422 | if (need_term) |
- | |
423 | fprintf (f, ",\n"); |
- | |
424 | else |
- | |
425 | fprintf (f, "\n"); |
- | |
426 | need_term = 1; |
- | |
427 | - | ||
428 | if (n->net_assigned && n->in_use && !ISNULLSTR (n->identifier)) |
- | |
429 | { |
- | |
430 | fprintf ( |
- | |
431 | f, |
- | |
432 | " .%s(%s", |
- | |
433 | make_VLOG_name (nam1, check_null_str (n->identifier)), |
- | |
434 | make_VLOG_name ( |
- | |
435 | nam2, check_null_str (n->net->name))); /* was |
- | |
436 | identifier */ |
- | |
437 | decode_VLOG_bus (f, n->vhdltype); |
- | |
438 | fprintf (f, ")"); |
- | |
439 | } |
- | |
440 | else |
- | |
441 | { |
- | |
442 | /* No assigned net : pin exists */ |
- | |
443 | fprintf ( |
- | |
444 | f, |
- | |
445 | " .%s()", |
- | |
446 | make_VLOG_name (nam1, check_null_str (n->identifier))); |
- | |
447 | } |
- | |
448 | } |
- | |
449 | else |
- | |
450 | { |
- | |
451 | if (n->net && n->net->how_routed != Not_Routable) |
- | |
452 | { |
- | |
453 | /* If we are printing comments then dont need a comma next time |
- | |
454 | */ |
- | |
455 | if (need_term) |
- | |
456 | fprintf (f, ",\n"); |
- | |
457 | else |
- | |
458 | fprintf (f, "\n"); |
- | |
459 | need_term = 1; |
- | |
460 | fprintf ( |
- | |
461 | f, |
- | |
462 | " .pin_%s()", |
- | |
463 | make_VLOG_name (nam1, check_null_str (n->identifier))); |
- | |
464 | } |
- | |
465 | } |
- | |
466 | n = n->sktnext; /* traverse to next pin on socket */ |
- | |
467 | }; |
- | |
468 | fprintf (f, "\n );\n\n"); |
- | |
469 | } |
374 | } |
470 | 375 | ||
471 | /* ********************************************************************** */ |
376 | /* ********************************************************************** */ |
472 | - | ||
473 | void print_VLOG_sigs (FILE *f) |
- | |
474 | { |
- | |
475 | net_t *net = named_list; |
- | |
476 | int width = 0; |
- | |
477 | char nam[MAXIDLEN], *sig_prefix; |
- | |
478 | while (net) |
- | |
479 | { |
- | |
480 | if (net->needs_buff_sig) |
- | |
481 | sig_prefix = BUFPREFIX; |
- | |
482 | else |
- | |
483 | sig_prefix = ""; |
- | |
484 | - | ||
485 | if ((net->how_routed != Not_Routable) && |
- | |
486 | ((net->bundle_member) || ((net->inside_partition) && net->has_external))) |
- | |
487 | { /* May 21 2001 only print nets that connect to 'external' tagged modules */ |
- | |
488 | /* add to this those in a bundled connection */ |
- | |
489 | width += fprintf ( |
- | |
490 | f, " wire %s%s;", sig_prefix, make_VLOG_name (nam, net->name)); |
- | |
491 | if (strcmp (nam, net->name) != 0) /* names changed by printout */ |
- | |
492 | width += fprintf (f, "/* \"%s\" */", net->name); |
- | |
493 | } |
- | |
494 | else |
- | |
495 | { |
- | |
496 | if (level & 1) |
- | |
497 | { |
- | |
498 | fprintf ( |
377 | /* Printout an instance of a component */ |
499 | f, |
- | |
500 | " /* wire %s%s; ", |
- | |
501 | sig_prefix, |
- | |
502 | make_VLOG_name (nam, net->name)); |
- | |
503 | fprintf (f, " */"); |
- | |
504 | } |
- | |
505 | } |
- | |
506 | if (level & 1) |
- | |
507 | { |
- | |
508 | fprintf ( |
- | |
509 | f, |
- | |
510 | " /* partition : %s %s %s %s %s*/\n", |
- | |
511 | net->inside_partition ? "used in," : "unused in,", |
- | |
512 | net->leaves_partition ? "leaves," : "buried,", |
- | |
513 | net->needs_buff_sig ? ", buffered," : "", |
- | |
514 | net->has_external ? "external skt" : "internal skt", |
- | |
515 | net->bundle_member ? "bundle member" : " not bundled"); |
- | |
516 | } |
- | |
517 | - | ||
518 | if ((level & 1) || (width > MAXWIDTH)) |
- | |
519 | { |
- | |
520 | width = 0; |
- | |
521 | fprintf (f, "\n "); |
- | |
522 | } |
- | |
523 | - | ||
524 | net = net->next; |
- | |
525 | } |
- | |
526 | } |
- | |
527 | /* ********************************************************************** */ |
378 | /* ********************************************************************** */ |
528 | - | ||
529 | void print_VLOG_assignments (FILE *f) |
379 | void print_VLOG_instance(FILE * f,socket_t * dev, int All) |
530 | { |
380 | { |
- | 381 | node_t * n; |
|
531 | net_t *net = named_list; |
382 | int need_term = 0; |
- | 383 | char nam[MAXIDLEN],id[MAXIDLEN]; |
|
532 | socket_t *socket = socket_head; |
384 | generic_info_t * g_list= dev->generics; |
- | 385 | make_VLOG_name(nam,check_null_str(dev->type)); |
|
- | 386 | make_VLOG_name(id ,check_null_str(dev->identifier)); |
|
- | 387 | ||
533 | fprintf (f, "/* Bundle signals */\n\n"); |
388 | fprintf(f,"\n\n/* Component instance */\n"); |
- | 389 | fprintf(f,"%s %s ",nam,id); |
|
534 | 390 | ||
535 | while (socket) |
391 | while(g_list) { |
- | 392 | if (g_list->g_type == IS_INSTANCE_DIRECTIVE) { |
|
- | 393 | if (!g_list->expr || ISNULLSTR(g_list->expr->left.s)) |
|
- | 394 | fprintf(f,"/* synthesis %s */\n", |
|
- | 395 | g_list->name); |
|
536 | { |
396 | else |
537 | node_t *nodes = socket->nodes; |
397 | fprintf(f,"/* synthesis %s = %s*/\n", |
538 | if (socket->highest_bundle && |
398 | g_list->name, |
539 | (socket->bundle_width > MINBUNDLE)) /* will not do assigns on small bundles |
399 | check_null_str(g_list->expr->left.s)); |
- | 400 | } |
|
- | 401 | g_list = g_list->next; |
|
- | 402 | } |
|
- | 403 | ||
- | 404 | fprintf(f," (\n"); |
|
- | 405 | ||
- | 406 | sort_nodes(dev,NO_EXTRACT_XY); |
|
- | 407 | n=dev->nodes; |
|
- | 408 | ||
- | 409 | ||
- | 410 | while(n) |
|
- | 411 | { |
|
- | 412 | char nam1[MAXIDLEN] , nam2[MAXIDLEN]; |
|
540 | */ |
413 | /* is there need to add a buffer signal prefix */ |
- | 414 | ||
- | 415 | if(n->net && n->net->how_routed != Not_Routable ){ |
|
- | 416 | ||
- | 417 | if(need_term) |
|
541 | while (nodes) |
418 | fprintf(f,",\n"); |
- | 419 | else |
|
- | 420 | fprintf(f,"\n"); |
|
542 | { |
421 | need_term = 1; |
- | 422 | ||
- | 423 | if(n->net_assigned && n->in_use && !ISNULLSTR(n->identifier) ) { |
|
- | 424 | fprintf(f," .%s(%s", |
|
543 | /* if (strcmp("X6",socket->identifier)==0) */ |
425 | make_VLOG_name(nam1,check_null_str(n->identifier)), |
544 | /* { */ |
426 | make_VLOG_name(nam2,check_null_str(n->net->name))); /* was identifier */ |
- | 427 | decode_VLOG_bus(f,n->vhdltype); |
|
- | 428 | fprintf(f,")"); |
|
- | 429 | } |
|
- | 430 | else { |
|
- | 431 | /* No assigned net : pin exists */ |
|
- | 432 | fprintf(f," .%s()", |
|
545 | /* printf("-- X6 index = %d\n",nodes->bundle_index); */ |
433 | make_VLOG_name(nam1,check_null_str(n->identifier))); |
- | 434 | } |
|
- | 435 | } |
|
- | 436 | else { |
|
- | 437 | if (n->net && n->net->how_routed !=Not_Routable) { |
|
546 | /* } */ |
438 | /* If we are printing comments then dont need a comma next time */ |
- | 439 | if(need_term) |
|
- | 440 | fprintf(f,",\n"); |
|
- | 441 | else |
|
- | 442 | fprintf(f,"\n"); |
|
- | 443 | need_term = 1; |
|
- | 444 | fprintf(f," .pin_%s()", |
|
547 | if (nodes->bundle_index >= 0) |
445 | make_VLOG_name(nam1,check_null_str(n->identifier))); |
- | 446 | } |
|
- | 447 | } |
|
- | 448 | n=n->sktnext; /* traverse to next pin on socket */ |
|
- | 449 | }; |
|
- | 450 | fprintf(f,"\n );\n\n"); |
|
- | 451 | } |
|
- | 452 | ||
- | 453 | /* ********************************************************************** */ |
|
- | 454 | ||
- | 455 | void print_VLOG_sigs(FILE * f) |
|
- | 456 | { |
|
- | 457 | net_t * net = named_list; |
|
- | 458 | int width = 0; |
|
- | 459 | char nam[MAXIDLEN], * sig_prefix; |
|
- | 460 | while(net){ |
|
- | 461 | if(net->needs_buff_sig) |
|
- | 462 | sig_prefix = BUFPREFIX; |
|
- | 463 | else |
|
- | 464 | sig_prefix = ""; |
|
- | 465 | ||
- | 466 | ||
- | 467 | if((net->how_routed != Not_Routable) && |
|
- | 468 | ((net->bundle_member) || ((net->inside_partition) && net->has_external)) ) { /* May 21 2001 only print nets that connect to 'external' tagged modules */ |
|
- | 469 | /* add to this those in a bundled connection */ |
|
- | 470 | width+= fprintf(f," wire %s%s;", |
|
548 | { |
471 | sig_prefix, |
549 | char nam[MAXIDLEN]; |
472 | make_VLOG_name(nam,net->name)); |
- | 473 | if (strcmp(nam,net->name)!=0) /* names changed by printout */ |
|
550 | net_t *net = nodes->net; |
474 | width+= fprintf(f,"/* \"%s\" */",net->name); |
- | 475 | } |
|
- | 476 | else { |
|
- | 477 | if(level & 1) |
|
- | 478 | { |
|
- | 479 | fprintf(f," /* wire %s%s; ", |
|
- | 480 | sig_prefix, |
|
551 | make_VLOG_name (nam, net->name); |
481 | make_VLOG_name(nam,net->name)); |
- | 482 | fprintf(f," */"); |
|
- | 483 | } |
|
- | 484 | } |
|
- | 485 | if (level & 1) |
|
- | 486 | { |
|
- | 487 | fprintf(f," /* partition : %s %s %s %s %s*/\n", |
|
- | 488 | net->inside_partition?"used in,":"unused in,", |
|
552 | fprintf ( |
489 | net->leaves_partition?"leaves,":"buried,", |
553 | f, |
490 | net->needs_buff_sig?", buffered,":"", |
554 | " assign %s[%d] = %s;\n", |
491 | net->has_external?"external skt":"internal skt", |
- | 492 | net->bundle_member?"bundle member":" not bundled"); |
|
- | 493 | } |
|
- | 494 | ||
- | 495 | if((level &1) || (width>MAXWIDTH)) |
|
- | 496 | { |
|
- | 497 | width = 0; |
|
- | 498 | fprintf(f,"\n "); |
|
- | 499 | } |
|
- | 500 | ||
- | 501 | ||
- | 502 | ||
- | 503 | net=net->next; |
|
- | 504 | } |
|
- | 505 | } |
|
- | 506 | /* ********************************************************************** */ |
|
- | 507 | ||
- | 508 | void print_VLOG_assignments(FILE * f) |
|
- | 509 | { |
|
- | 510 | net_t * net = named_list; |
|
- | 511 | socket_t * socket = socket_head; |
|
- | 512 | fprintf(f,"/* Bundle signals */\n\n"); |
|
- | 513 | ||
- | 514 | while(socket) |
|
- | 515 | { |
|
- | 516 | node_t * nodes = socket->nodes; |
|
- | 517 | if (socket->highest_bundle && (socket->bundle_width > MINBUNDLE)) /* will not do assigns on small bundles */ |
|
- | 518 | while(nodes) |
|
- | 519 | { |
|
- | 520 | /* if (strcmp("X6",socket->identifier)==0) */ |
|
555 | socket->identifier, |
521 | /* { */ |
556 | nodes->bundle_index, |
522 | /* printf("-- X6 index = %d\n",nodes->bundle_index); */ |
557 | nam); |
523 | /* } */ |
- | 524 | if (nodes->bundle_index >= 0) |
|
- | 525 | { |
|
- | 526 | char nam[MAXIDLEN]; |
|
558 | } |
527 | net_t * net = nodes->net; |
- | 528 | make_VLOG_name(nam,net->name); |
|
- | 529 | fprintf(f," assign %s[%d] = %s;\n", |
|
559 | nodes = nodes->sktnext; |
530 | socket->identifier,nodes->bundle_index,nam); |
560 | } |
531 | } |
561 | /* else |
532 | nodes = nodes->sktnext; |
- | 533 | } |
|
- | 534 | /* else |
|
562 | fprintf(f,"-- %s;\n", |
535 | fprintf(f,"-- %s;\n", |
563 | net->name); |
536 | net->name); |
564 | */ |
537 | */ |
565 | 538 | ||
566 | socket = socket->next; |
539 | socket = socket->next; |
567 | } |
540 | } |
568 | fprintf (f, "/* end bundle signals */ \n\n"); |
541 | fprintf(f,"/* end bundle signals */ \n\n"); |
- | 542 | ||
569 | 543 | ||
570 | #if defined USE_PREV |
544 | #if defined USE_PREV |
571 | fprintf (f, "/* Bundle signals */\n\n"); |
545 | fprintf(f,"/* Bundle signals */\n\n"); |
572 | 546 | ||
573 | while (net) |
547 | while(net) |
574 | { |
548 | { |
575 | if (net->bundle_parent) |
549 | if (net->bundle_parent) |
576 | { |
550 | { |
577 | char nam[MAXIDLEN]; |
551 | char nam[MAXIDLEN]; |
578 | make_VLOG_name (nam, net->name); |
552 | make_VLOG_name(nam,net->name); |
579 | fprintf ( |
- | |
580 | f, |
- | |
581 | " assign %s[%d] = %s;\n", |
553 | fprintf(f," assign %s[%d] = %s;\n", |
582 | net->bundle_parent->identifier, |
554 | net->bundle_parent->identifier,net->bundle_index,nam); |
583 | net->bundle_index, |
- | |
584 | nam); |
- | |
- | 555 | ||
585 | } |
556 | } |
586 | /* else |
557 | /* else |
587 | fprintf(f,"-- %s;\n", |
558 | fprintf(f,"-- %s;\n", |
588 | net->name); |
559 | net->name); |
589 | */ |
560 | */ |
590 | 561 | ||
591 | net = net->next; |
562 | net=net->next; |
592 | } |
563 | } |
593 | fprintf (f, "/* end bundle signals */ \n\n"); |
564 | fprintf(f,"/* end bundle signals */ \n\n"); |
594 | #endif |
565 | #endif |
595 | 566 | ||
596 | net = named_list; |
567 | net = named_list; |
597 | fprintf (f, "/* Buffered signals */\n\n"); |
568 | fprintf(f,"/* Buffered signals */\n\n"); |
598 | while (net) |
569 | while(net) |
599 | { |
570 | { |
600 | if (net->inside_partition && net->needs_buff_sig) |
571 | if(net->inside_partition && net->needs_buff_sig) |
601 | { |
572 | { |
602 | char nam[MAXIDLEN]; |
573 | char nam[MAXIDLEN]; |
603 | make_VLOG_name (nam, net->name); |
574 | make_VLOG_name(nam,net->name); |
604 | 575 | ||
605 | fprintf (f, " assign " BUFPREFIX "%s = %s;\n", nam, nam); |
576 | fprintf(f," assign "BUFPREFIX"%s = %s;\n", |
606 | } |
577 | nam,nam); |
607 | net = net->next; |
578 | } |
608 | } |
579 | net=net->next; |
609 | 580 | } |
|
610 | fprintf (f, "/* end Buffered signals */ \n\n"); |
581 | |
611 | } |
582 | fprintf(f,"/* end Buffered signals */ \n\n"); |
612 | 583 | } |
|
613 | /* ********************************************************************** */ |
584 | |
614 | 585 | /* ********************************************************************** */ |
|
615 | void print_VLOG_entity (FILE *f, char *entityname) |
586 | |
616 | { |
587 | void print_VLOG_entity(FILE * f,char * entityname) |
617 | net_t *net; |
588 | { |
618 | int need_term = 0; |
589 | net_t * net; |
619 | int width = 0; |
590 | int need_term = 0; |
620 | socket_t *skt; |
591 | int width = 0; |
621 | char nam[MAXIDLEN]; |
592 | socket_t * skt; |
622 | 593 | char nam[MAXIDLEN]; |
|
623 | fprintf (f, "\nmodule %s ", entityname); |
594 | |
624 | 595 | fprintf(f,"\nmodule %s ",entityname); |
|
625 | fprintf (f, "(\n "); |
596 | |
626 | 597 | ||
627 | skt = socket_head; |
598 | fprintf(f,"(\n "); |
628 | /* bundles of pins are replaced by signals named the same as a socket which |
599 | |
629 | they are bundled through , unless the bundles are too small in which case they |
600 | |
630 | are replaced by separate wires */ |
601 | skt = socket_head; |
631 | while (skt) |
602 | /* bundles of pins are replaced by signals named the same as a socket which |
632 | { |
603 | they are bundled through , unless the bundles are too small in which case they |
633 | if (skt->highest_bundle) |
604 | are replaced by separate wires */ |
634 | { |
605 | while(skt) |
635 | if (skt->bundle_width > MINBUNDLE) |
606 | { |
636 | { |
607 | if(skt->highest_bundle) |
637 | if (need_term) |
608 | { |
638 | { |
609 | if (skt->bundle_width > MINBUNDLE) |
639 | width += fprintf (f, ", "); |
610 | { |
640 | need_term = 0; |
611 | if(need_term) |
641 | } |
612 | { |
642 | if (width > MAXWIDTH) |
613 | width+= fprintf(f,", "); |
643 | { |
614 | need_term = 0; |
644 | width = 0; |
615 | } |
645 | fprintf (f, "\n "); |
616 | if(width>MAXWIDTH) |
646 | } |
617 | { |
647 | width += fprintf (f, "%s", skt->identifier); |
618 | width = 0; |
648 | need_term = 1; |
619 | fprintf(f,"\n "); |
649 | } |
620 | } |
650 | else |
621 | width+= fprintf(f,"%s",skt->identifier); |
651 | /* if the 'bundle' has less than MINBUNDLE pins, */ |
622 | need_term = 1; |
652 | /* list out all of the nets in turn as pins */ |
623 | } |
653 | { |
624 | else |
654 | node_t *node; |
625 | /* if the 'bundle' has less than MINBUNDLE pins, */ |
655 | node = skt->nodes; |
626 | /* list out all of the nets in turn as pins */ |
656 | while (node) |
627 | { |
657 | { |
628 | node_t * node; |
658 | net = node->net; |
629 | node = skt-> nodes; |
659 | /* |
630 | while (node) |
660 | printf("node %s\n",node->identifier); |
631 | { |
661 | */ |
632 | net = node->net; |
662 | if (net && (net->how_routed != Not_Routable) && |
633 | /* |
663 | net->bundle_member) |
634 | printf("node %s\n",node->identifier); |
664 | { |
635 | */ |
665 | if (need_term) |
636 | if(net && (net->how_routed != Not_Routable) && net->bundle_member) |
666 | { |
637 | { |
667 | width += fprintf (f, ", "); |
638 | if(need_term) |
668 | need_term = 0; |
639 | { |
669 | } |
640 | width+= fprintf(f,", "); |
670 | if (width > 60) |
641 | need_term = 0; |
671 | { |
642 | } |
672 | width = 0; |
643 | if(width>60) |
673 | fprintf (f, "\n "); |
644 | { |
674 | } |
645 | width = 0; |
675 | width += fprintf (f, "%s", net->identifier); |
646 | fprintf(f,"\n "); |
676 | need_term = 1; |
647 | } |
677 | } |
648 | width+= fprintf(f,"%s",net->identifier); |
678 | node = node->sktnext; |
649 | need_term = 1; |
679 | } |
650 | } |
680 | } |
651 | node = node->sktnext; |
681 | } |
652 | } |
682 | 653 | ||
683 | skt = skt->next; |
654 | } |
684 | } |
655 | } |
685 | 656 | ||
686 | net = named_list; |
657 | skt = skt->next; |
687 | 658 | } |
|
688 | while (net) |
659 | |
689 | { |
660 | |
690 | /* print out only unbundled nets as ports of the pcb */ |
661 | net = named_list; |
691 | if (net->leaves_partition && !net->bundle_member) |
662 | |
692 | { |
663 | while(net){ |
693 | if (need_term) |
664 | /* print out only unbundled nets as ports of the pcb */ |
694 | { |
665 | if(net->leaves_partition && !net->bundle_member) |
695 | width += fprintf (f, ", "); |
666 | { |
696 | } |
667 | if(need_term) |
697 | if (width > MAXWIDTH) |
668 | { |
698 | { |
669 | width+= fprintf(f,", "); |
699 | width = 0; |
670 | } |
700 | fprintf (f, "\n "); |
671 | if(width>MAXWIDTH) |
701 | } |
672 | { |
702 | width += fprintf (f, " %s", make_VLOG_name (nam, net->name)); |
673 | width = 0; |
703 | /* width+= decode_VLOG_bus(f,net->vhdltype); Not used in verilog |
674 | fprintf(f,"\n "); |
704 | */ |
675 | } |
705 | if (strcmp (nam, net->name) != 0) /* names changed by printout */ |
676 | width+= fprintf(f," %s", |
706 | width += fprintf (f, " /* \"%s\" */", net->name); |
677 | make_VLOG_name(nam,net->name)); |
707 | 678 | /* width+= decode_VLOG_bus(f,net->vhdltype); Not used in verilog */ |
|
708 | need_term = 1; |
679 | if (strcmp(nam,net->name)!=0) /* names changed by printout */ |
709 | } |
680 | width+=fprintf(f," /* \"%s\" */",net->name); |
710 | net = net->next; |
681 | |
711 | } |
682 | need_term = 1; |
712 | /* terminate port list */ |
683 | } |
713 | fprintf (f, ");\n"); |
684 | net=net->next; |
714 | 685 | ||
715 | fprintf (f, "/* synthesis syn_partition = \"board\" */ \n\n"); |
686 | } |
716 | 687 | /* terminate port list */ |
|
717 | need_term = 0; |
688 | fprintf(f,");\n"); |
718 | skt = socket_head; |
689 | |
719 | 690 | fprintf(f,"/* synthesis syn_partition = \"board\" */ \n\n"); |
|
720 | /* now write out the verilog types of ll of the ports*/ |
691 | |
721 | 692 | need_term = 0; |
|
722 | while (skt) |
693 | skt = socket_head; |
723 | { |
694 | |
724 | if (skt->highest_bundle) |
695 | |
725 | { |
696 | /* now write out the verilog types of ll of the ports*/ |
726 | /* big bundles are listed as a single item */ |
697 | |
727 | if (skt->bundle_width > MINBUNDLE) |
698 | while(skt) |
728 | { |
699 | { |
729 | fprintf ( |
700 | if(skt->highest_bundle) |
730 | f, |
701 | { |
731 | " inout [%d:%d] %s; // row(%d:%d) col(%d:%d) \n", |
702 | /* big bundles are listed as a single item */ |
732 | skt->highest_bundle, |
703 | if (skt->bundle_width > MINBUNDLE) |
733 | skt->lowest_bundle, |
704 | { |
734 | skt->identifier, |
705 | fprintf(f," inout [%d:%d] %s; // row(%d:%d) col(%d:%d) \n",skt->highest_bundle,skt->lowest_bundle,skt->identifier, |
735 | skt->min_pin_row, |
706 | skt->min_pin_row, skt->max_pin_row, |
736 | skt->max_pin_row, |
707 | skt->min_pin_col, skt->max_pin_col); |
737 | skt->min_pin_col, |
708 | } |
738 | skt->max_pin_col); |
709 | else |
739 | } |
710 | /* small bundles are enumerated as induvidual wires */ |
740 | else |
711 | { |
741 | /* small bundles are enumerated as induvidual wires */ |
712 | node_t * node; |
742 | { |
713 | node = skt-> nodes; |
743 | node_t *node; |
714 | while (node) |
744 | node = skt->nodes; |
715 | { |
745 | while (node) |
716 | net = node->net; |
746 | { |
717 | /* |
747 | net = node->net; |
718 | printf("node %s\n",node->identifier); |
748 | /* |
719 | */ |
749 | printf("node %s\n",node->identifier); |
720 | if(net && net->bundle_member) |
750 | */ |
721 | { |
751 | if (net && net->bundle_member) |
722 | fprintf(f," %s ", |
752 | { |
723 | decode_pin_VLOG[net->ext_dir]); |
753 | fprintf ( |
724 | decode_VLOG_bus(f,net->vhdltype); |
754 | f, " %s ", decode_pin_VLOG[net->ext_dir]); |
725 | fprintf(f," %s;\n", |
755 | decode_VLOG_bus (f, net->vhdltype); |
726 | make_VLOG_name(nam,net->name)); |
756 | fprintf ( |
727 | } |
757 | f, |
728 | node = node->sktnext; |
758 | " %s;\n", |
729 | } |
759 | make_VLOG_name (nam, net->name)); |
730 | } |
760 | } |
731 | } |
761 | node = node->sktnext; |
732 | |
762 | } |
733 | skt = skt->next; |
763 | } |
734 | } |
764 | } |
735 | |
- | 736 | net = named_list; |
|
- | 737 | ||
- | 738 | while(net){ |
|
- | 739 | char nam[MAXIDLEN]; |
|
- | 740 | if(net->leaves_partition && !net->bundle_member){ |
|
- | 741 | fprintf(f," %s ", |
|
- | 742 | decode_pin_VLOG[net->ext_dir]); |
|
- | 743 | decode_VLOG_bus(f,net->vhdltype); |
|
- | 744 | fprintf(f," %s;\n", |
|
- | 745 | make_VLOG_name(nam,net->identifier)); |
|
- | 746 | } |
|
- | 747 | net=net->next; |
|
765 | 748 | ||
766 | skt = skt->next; |
- | |
767 | } |
749 | } |
- | 750 | fprintf(f,"\n"); |
|
768 | 751 | ||
769 | net = named_list; |
752 | } |
770 | 753 | ||
771 | while (net) |
- | |
772 | { |
- | |
773 | char nam[MAXIDLEN]; |
- | |
774 | if (net->leaves_partition && !net->bundle_member) |
- | |
775 | { |
- | |
776 | fprintf (f, " %s ", decode_pin_VLOG[net->ext_dir]); |
- | |
777 | decode_VLOG_bus (f, net->vhdltype); |
- | |
778 | fprintf (f, " %s;\n", make_VLOG_name (nam, net->identifier)); |
- | |
779 | } |
- | |
780 | net = net->next; |
- | |
781 | } |
- | |
782 | fprintf (f, "\n"); |
- | |
783 | } |
- | |
784 | 754 | ||
785 | /* ********************************************************************** */ |
755 | /* ********************************************************************** */ |
786 | /* generate default VLOG Libraries */ |
756 | /* generate default VLOG Libraries */ |
787 | /* ********************************************************************** */ |
757 | /* ********************************************************************** */ |
788 | void print_VLOG_libs (FILE *f) |
758 | void print_VLOG_libs(FILE * f) |
789 | { |
759 | { |
790 | fprintf (f, "/* Default text */\n\n"); |
760 | fprintf(f,"/* Default text */\n\n"); |
791 | } |
761 | } |
792 | 762 | ||
793 | /* ********************************************************************** |
763 | /* ********************************************************************** |
794 | * clear verilog 'type seen' flags (providing a single declaration for all |
764 | * clear verilog 'type seen' flags (providing a single declaration for all |
795 | * instances of a given type |
765 | * instances of a given type |
796 | * ********************************************************************** |
766 | * ********************************************************************** |
797 | * Using this as a means to avoid duplicate components: only print those |
767 | * Using this as a means to avoid duplicate components: only print those |
798 | * not seen before */ |
768 | * not seen before */ |
799 | 769 | ||
800 | void clr_type_seen (void) |
770 | void clr_type_seen(void) { |
801 | { |
- | |
802 | socket_t *skt; |
771 | socket_t * skt; |
803 | skt = template_head; |
772 | skt = template_head; |
804 | while (skt) |
773 | while(skt){ |
805 | { |
- | |
806 | skt->socket_type_seen = 0; |
774 | skt->socket_type_seen = 0; |
807 | skt = skt->next; |
775 | skt = skt->next; |
808 | } |
776 | } |
809 | } |
777 | } |
810 | /* ********************************************************************** |
778 | /* ********************************************************************** |
811 | * set verilog 'type seen' flags for all instances of a given type |
779 | * set verilog 'type seen' flags for all instances of a given type |
812 | * ********************************************************************** */ |
780 | * ********************************************************************** */ |
813 | void set_type_seen (char *type) |
781 | void set_type_seen(char * type) { |
814 | { |
- | |
815 | socket_t *skt; |
782 | socket_t * skt; |
816 | skt = socket_head; |
783 | skt = socket_head; |
817 | while (skt) |
784 | while(skt){ |
818 | { |
- | |
819 | if (strcmp (type, skt->type) == 0) |
785 | if(strcmp(type,skt->type)==0) |
820 | skt->socket_type_seen = 1; |
786 | skt->socket_type_seen = 1; |
821 | skt = skt->next; |
787 | skt = skt->next; |
822 | } |
788 | } |
823 | } |
789 | } |
824 | 790 | ||
825 | /* ********************************************************************** */ |
791 | /* ********************************************************************** */ |
826 | /* declare all used modules (once !!) */ |
792 | /* declare all used modules (once !!) */ |
827 | /* ********************************************************************** */ |
793 | /* ********************************************************************** */ |
828 | /* to do: fix up a generic giving an alternative verilog line for the |
794 | /* to do: fix up a generic giving an alternative verilog line for the |
829 | FPGA declaration case eg 'include something.v |
795 | FPGA declaration case eg 'include something.v |
830 | 796 | ||
831 | Need to |
797 | Need to |
832 | bundle a socket then del external it for port bundling |
798 | bundle a socket then del external it for port bundling |
833 | 799 | ||
834 | */ |
800 | */ |
835 | 801 | ||
836 | void print_VLOG_declarations (FILE *f, char *entityname) |
802 | void print_VLOG_declarations(FILE * f,char * entityname) { |
837 | { |
- | |
838 | socket_t *skt; |
803 | socket_t * skt; |
839 | skt = socket_head; |
804 | skt = socket_head; |
840 | clr_type_seen (); |
805 | clr_type_seen(); |
841 | 806 | ||
842 | skt = socket_head; |
807 | skt = socket_head; |
843 | /* list out templates for those sockets selected, and which have not been |
808 | /* list out templates for those sockets selected, and which have not been |
844 | converted into a bundle */ |
809 | converted into a bundle */ |
845 | while (skt) |
810 | while(skt){ |
846 | { |
- | |
847 | if (skt->is_external && skt->highest_bundle == 0) |
811 | if(skt->is_external && skt->highest_bundle==0 ) { |
848 | { |
- | |
849 | /* suppress printout of duplicate components .... */ |
812 | /* suppress printout of duplicate components .... */ |
850 | if (skt->template_socket) |
813 | if(skt->template_socket) |
851 | { |
814 | { |
852 | if (skt->template_socket->socket_type_seen == 0) |
815 | if( skt->template_socket->socket_type_seen == 0) |
853 | { |
816 | { |
854 | if (!skt->is_FPGA) |
817 | if (!skt->is_FPGA) |
855 | { /* only printout component decls for non-FPGA: |
818 | { /* only printout component decls for non-FPGA: Certify |
856 | Certify has its own private store of these |
- | |
857 | declarations |
819 | has its own private store of these declarations |
858 | and it is fiddly to match these exactly. */ |
820 | and it is fiddly to match these exactly. */ |
859 | fprintf ( |
- | |
860 | f, "\n// defined by component template\n"); |
821 | fprintf(f,"\n// defined by component template\n"); |
861 | print_VLOG_component ( |
- | |
862 | f, skt->template_socket, 1); |
822 | print_VLOG_component(f,skt->template_socket,1); |
863 | } |
823 | } |
864 | else |
824 | else |
865 | { |
825 | { |
866 | generic_info_t *info = get_generic_ref ( |
- | |
867 | &skt->generics, "fpga_file"); |
826 | generic_info_t * info = get_generic_ref(&skt->generics,"fpga_file"); |
868 | fprintf ( |
- | |
869 | f, |
- | |
870 | "\n/* socket '%s' is an FPGA: component " |
- | |
871 | "declaration skipped */\n", |
827 | fprintf(f,"\n/* socket '%s' is an FPGA: component declaration skipped */\n",skt->identifier); |
872 | skt->identifier); |
- | |
873 | if (info && info->g_type == IS_ATTRIBUTE) |
828 | if(info && info->g_type == IS_ATTRIBUTE) |
874 | { |
829 | { |
875 | fprintf ( |
- | |
876 | f, |
- | |
877 | "/* replacement for declaration " |
- | |
878 | "*/\n%s\n", |
830 | fprintf(f,"/* replacement for declaration */\n%s\n", |
879 | info->expr->left.s |
831 | info->expr->left.s?info->expr->left.s:""); |
880 | ? info->expr->left.s |
- | |
881 | : ""); |
- | |
882 | } |
832 | } |
883 | } |
833 | } |
884 | skt->template_socket->socket_type_seen = 1; |
834 | skt->template_socket->socket_type_seen = 1; |
885 | } |
835 | } |
886 | } |
836 | } |
887 | else |
837 | else |
888 | { |
838 | { |
889 | /* no components, use socket/entity as its own component */ |
839 | /* no components, use socket/entity as its own component */ |
890 | if (!skt->is_FPGA) |
840 | if (!skt->is_FPGA) |
891 | { |
841 | { |
892 | print_VLOG_component (f, skt, 1); |
842 | print_VLOG_component(f,skt,1); |
893 | } |
843 | } |
894 | else |
844 | else |
895 | { |
845 | { |
896 | generic_info_t *info = |
- | |
897 | get_generic_ref (&skt->generics, "fpga_file"); |
846 | generic_info_t * info = get_generic_ref(&skt->generics,"fpga_file"); |
898 | fprintf ( |
- | |
899 | f, |
- | |
900 | "\n/* socket '%s' is an FPGA: socket declaration " |
847 | fprintf(f,"\n/* socket '%s' is an FPGA: socket declaration skipped */\n",skt->identifier); |
901 | "skipped */\n", |
- | |
902 | skt->identifier); |
- | |
903 | if (info && info->g_type == IS_ATTRIBUTE) |
848 | if(info && info->g_type == IS_ATTRIBUTE) |
904 | { |
849 | { |
905 | fprintf ( |
- | |
906 | f, |
- | |
907 | "/* replacement for declaration */\n%s\n", |
850 | fprintf(f,"/* replacement for declaration */\n%s\n", |
908 | info->expr->left.s ? info->expr->left.s |
851 | info->expr->left.s?info->expr->left.s:""); |
909 | : ""); |
- | |
910 | } |
852 | } |
911 | } |
853 | } |
912 | } |
854 | } |
913 | } |
855 | } |
914 | skt = skt->next; |
856 | skt = skt->next; |
915 | } |
857 | } |
916 | } |
858 | |
- | 859 | } |
|
917 | 860 | ||
918 | /* ********************************************************************** */ |
861 | /* ********************************************************************** */ |
919 | /* generate a VLOG architecture */ |
862 | /* generate a VLOG architecture */ |
920 | /* ********************************************************************** */ |
863 | /* ********************************************************************** */ |
921 | 864 | ||
922 | void print_VLOG_architecture (FILE *f, char *entityname) |
- | |
923 | { |
- | |
924 | socket_t *skt; |
- | |
925 | print_VLOG_entity (f, entityname); |
- | |
926 | 865 | ||
927 | print_VLOG_sigs (f); |
866 | void print_VLOG_architecture(FILE * f,char * entityname) { |
928 | 867 | ||
929 | skt = socket_head; |
868 | socket_t * skt; |
- | 869 | print_VLOG_entity(f,entityname); |
|
- | 870 | ||
- | 871 | print_VLOG_sigs(f); |
|
- | 872 | ||
930 | while (skt) |
873 | skt = socket_head; |
931 | { |
874 | while(skt){ |
932 | if (skt->is_external && skt->highest_bundle == 0) |
875 | if(skt->is_external && skt->highest_bundle == 0) |
933 | print_VLOG_instance (f, skt, 0); |
876 | print_VLOG_instance(f,skt,0); |
934 | skt = skt->next; |
877 | skt = skt->next; |
935 | } |
878 | } |
936 | print_VLOG_assignments (f); |
879 | print_VLOG_assignments(f); |
937 | fprintf (f, "endmodule\n\n"); |
880 | fprintf(f,"endmodule\n\n"); |
938 | } |
881 | } |
939 | 882 | ||
940 | /* ********************************************************************** */ |
883 | /* ********************************************************************** */ |
941 | /* generate a VLOG file */ |
884 | /* generate a VLOG file */ |
942 | /* ********************************************************************** */ |
885 | /* ********************************************************************** */ |
943 | 886 | ||
944 | void produce_VLOG (FILE *f, char *entityname, char *template) |
887 | void produce_VLOG(FILE * f,char * entityname,char *template) { |
945 | { |
- | |
946 | char linebuff[256]; |
888 | char linebuff[256]; |
947 | int done_architecture = 0, done_declarations = 0; |
889 | int done_architecture=0,done_declarations=0; |
948 | if (!template || !template[0]) |
- | |
949 | { /* check null pointer or empty string */ |
890 | if(!template || !template[0]) { /* check null pointer or empty string */ |
950 | fprintf (f, "// vertical verilog\n"); |
891 | fprintf(f,"// vertical verilog\n"); |
951 | print_VLOG_header (f, "WRITE VLOG"); |
892 | print_VLOG_header(f,"WRITE VLOG"); |
952 | print_VLOG_declarations (f, entityname); |
893 | print_VLOG_declarations(f,entityname); |
953 | print_VLOG_architecture (f, entityname); |
894 | print_VLOG_architecture(f,entityname); |
954 | fprintf (f, "\n// vertical end;\n"); |
895 | fprintf(f,"\n// vertical end;\n"); |
955 | } |
896 | } |
956 | else |
- | |
957 | { /* there is a template file */ |
897 | else { /* there is a template file */ |
958 | FILE *tp; |
898 | FILE * tp; |
959 | tp = fopen (template, "r"); |
899 | tp=fopen(template,"r"); |
960 | if (tp) |
900 | if(tp) { |
961 | { |
901 | |
962 | fprintf (f, "// vertical verilog\n"); |
902 | fprintf(f,"// vertical verilog\n"); |
963 | print_VLOG_header (f, "WRITE VLOG"); |
903 | print_VLOG_header(f,"WRITE VLOG"); |
964 | fprintf (f, "/* Using template '%s' */\n", template); |
904 | fprintf(f,"/* Using template '%s' */\n",template); |
965 | while (!feof (tp)) |
905 | while(!feof(tp)){ |
966 | { |
- | |
967 | if (fgets (linebuff, 256, tp)) |
906 | if(fgets(linebuff,256,tp)) { |
968 | { |
- | |
969 | if (strstr (linebuff, "$DECL$")) |
907 | if(strstr(linebuff,"$DECL$")) { |
970 | { |
- | |
971 | print_VLOG_declarations (f, entityname); |
908 | print_VLOG_declarations(f,entityname); |
972 | done_declarations++; |
909 | done_declarations++; |
973 | } |
910 | } |
974 | 911 | ||
975 | else if (strstr (linebuff, "$ARCH$")) |
912 | else if (strstr(linebuff,"$ARCH$")){ |
976 | { |
- | |
977 | print_VLOG_architecture (f, entityname); |
913 | print_VLOG_architecture(f,entityname); |
978 | done_architecture++; |
914 | done_architecture++; |
979 | } |
915 | } |
980 | else |
916 | else |
981 | fprintf (f, "%s", linebuff); /* it already has |
917 | fprintf(f,"%s",linebuff); /* it already has a '\n' on the end */ |
982 | a '\n' on the |
- | |
983 | end */ |
- | |
984 | } |
918 | } |
985 | } |
919 | } |
986 | fprintf (f, "\n// vertical end;\n"); |
920 | fprintf(f,"\n// vertical end;\n"); |
987 | fclose (tp); |
921 | fclose(tp); |
988 | if (done_declarations != 1) |
922 | if(done_declarations!=1) |
989 | Log ( |
- | |
990 | LOG_ERROR, |
- | |
991 | "-- Error: %d $DECL$ tags counted (need 1) in " |
923 | Log(LOG_ERROR,"-- Error: %d $DECL$ tags counted (need 1) in template '%s'\n",template); |
992 | "template '%s'\n", |
- | |
993 | template); |
- | |
994 | if (done_architecture != 1) |
924 | if(done_architecture!=1) |
995 | Log ( |
- | |
996 | LOG_ERROR, |
- | |
997 | "-- Error: %d $ARCH$ tags counted (need 1) in " |
925 | Log(LOG_ERROR,"-- Error: %d $ARCH$ tags counted (need 1) in template '%s'\n",template); |
998 | "template '%s'\n", |
- | |
999 | template); |
- | |
1000 | } |
926 | |
1001 | else |
927 | } |
1002 | Log ( |
928 | else |
1003 | LOG_ERROR, |
- | |
1004 | "-- Error: Cannot open VLOG template '%s'\n", |
929 | Log(LOG_ERROR,"-- Error: Cannot open VLOG template '%s'\n",template); |
1005 | template); |
930 | |
- | 931 | } |
|
- | 932 | } |
|
1006 | } |
933 | |
- | 934 | ||
- | 935 | ||
1007 | } |
936 |