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b85e4829 AC |
1 | /* The common simulator framework for GDB, the GNU Debugger. |
2 | ||
3 | Copyright 2002 Free Software Foundation, Inc. | |
4 | ||
5 | Contributed by Andrew Cagney and Red Hat. | |
6 | ||
7 | This file is part of GDB. | |
8 | ||
9 | This program is free software; you can redistribute it and/or modify | |
10 | it under the terms of the GNU General Public License as published by | |
11 | the Free Software Foundation; either version 2 of the License, or | |
12 | (at your option) any later version. | |
13 | ||
14 | This program is distributed in the hope that it will be useful, | |
15 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | GNU General Public License for more details. | |
18 | ||
19 | You should have received a copy of the GNU General Public License | |
20 | along with this program; if not, write to the Free Software | |
21 | Foundation, Inc., 59 Temple Place - Suite 330, | |
22 | Boston, MA 02111-1307, USA. */ | |
c906108c SS |
23 | |
24 | ||
25 | #ifndef SIM_INLINE_H | |
26 | #define SIM_INLINE_H | |
27 | ||
28 | ||
29 | /* INLINE CODE SELECTION: | |
30 | ||
31 | GCC -O3 attempts to inline any function or procedure in scope. The | |
32 | options below facilitate finer grained control over what is and | |
33 | what is not inlined. In particular, it allows the selection of | |
34 | modules for inlining. Doing this allows the compiler to both | |
35 | eliminate the overhead of function calls and (as a consequence) | |
36 | also eliminate further dead code. | |
37 | ||
38 | On a CISC (x86) I've found that I can achieve an order of magintude | |
39 | speed improvement (x3-x5). In the case of RISC (sparc) while the | |
40 | performance gain isn't as great it is still significant. | |
41 | ||
42 | Each module is controled by the macro <module>_INLINE which can | |
43 | have the values described below | |
44 | ||
45 | 0 (ZERO) | |
46 | ||
47 | Do not inline any thing for the given module | |
48 | ||
49 | The following bit fields values can be combined: | |
50 | ||
51 | H_REVEALS_MODULE: | |
52 | C_REVEALS_MODULE: | |
53 | ||
54 | Include the C file for the module into the file being | |
55 | compiled. The actual inlining is controlled separatly. | |
56 | ||
57 | While of no apparent benefit, this makes it possible for the | |
58 | included module, when compiled, to inline its calls to what | |
59 | would otherwize be external functions. | |
60 | ||
61 | {C_,H_} Determines where the module is inlined. A | |
62 | H_REVEALS_MODULE will be included everywhere. | |
63 | ||
64 | INLINE_GLOBALS: | |
65 | ||
66 | Make external functions within the module `inline'. Thus if | |
67 | the module is included into a file being compiled, calls to | |
68 | the included modules funtions can be eliminated. INLINE_MODULE | |
69 | implies REVEAL_MODULE. | |
70 | ||
71 | INLINE_LOCALS: | |
72 | ||
73 | Make internal (static) functions within the module `inline'. | |
74 | ||
75 | ||
76 | CODING STYLE: | |
77 | ||
78 | The inline ability is enabled by specifying every data and function | |
79 | declaration and definition using one of the following methods: | |
80 | ||
81 | ||
82 | GLOBAL INLINE FUNCTIONS: | |
83 | ||
84 | Such functions are small and used heavily. Inlining them | |
85 | will eliminate an unnecessary function call overhead. | |
86 | ||
87 | .h: INLINE_OURPKG (void) ourpkg_func | |
88 | (int x, | |
89 | int y); | |
90 | ||
91 | .c: INLINE_OURPKG (void) | |
92 | ourpkg_func (int x, | |
93 | int y) | |
94 | { | |
95 | ... | |
96 | } | |
97 | ||
98 | ||
99 | GLOBAL INLINE VARIABLES: | |
100 | ||
101 | This doesn't make much sense. | |
102 | ||
103 | ||
104 | GLOBAL NON-INLINE (EXTERN) FUNCTIONS AND VARIABLES: | |
105 | ||
106 | These include functions with varargs parameters. It can | |
107 | also include large rarely used functions that contribute | |
108 | little when inlined. | |
109 | ||
110 | .h: extern int ourpkg_print | |
111 | (char *fmt, ...); | |
112 | extern int a_global_variable; | |
113 | ||
114 | .c: #if EXTERN_OURPKG_P | |
115 | int | |
116 | ourpkg_print (char *fmt, | |
117 | ...) | |
118 | { | |
119 | ... | |
120 | } | |
121 | #endif | |
122 | #if EXTERN_OURPKG_P | |
123 | int a_global_variable = 1; | |
124 | #endif | |
125 | ||
126 | ||
127 | LOCAL (STATIC) FUNCTIONS: | |
128 | ||
129 | These can either be marked inline or just static static vis: | |
130 | ||
131 | .h: STATIC_INLINE_OURPKG (int) ourpkg_staticf (void); | |
132 | .c: STATIC_INLINE_OURPKG (int) | |
133 | ourpkg_staticf (void) | |
134 | { | |
135 | .. | |
136 | } | |
137 | ||
138 | .h: STATIC_OURPKG (int) ourpkg_staticf (void); | |
139 | .c: STATIC_OURPKG (int) | |
140 | ourpkg_staticf (void) | |
141 | { | |
142 | .. | |
143 | } | |
144 | ||
145 | ||
146 | All .h files: | |
147 | ||
148 | ||
149 | All modules must wrap their .h code in the following: | |
150 | ||
151 | #ifndef OURPKG_H | |
152 | #define OURPKG_H | |
153 | ... code proper ... | |
154 | #endif | |
155 | ||
156 | In addition, modules that want to allow global inlining must | |
157 | include the lines (below) at the end of the .h file. (FIXME: | |
158 | Shouldn't be needed). | |
159 | ||
160 | #if H_REVEALS_MODULE_P (OURPKG_INLINE) | |
161 | #include "ourpkg.c" | |
162 | #endif | |
163 | ||
164 | ||
165 | All .c files: | |
166 | ||
167 | All modules must wrap their .c code in the following | |
168 | ||
169 | #ifndef OURPKG_C | |
170 | #define OURPKG_C | |
171 | ... code proper ... | |
172 | #endif | |
173 | ||
174 | ||
175 | NOW IT WORKS: | |
176 | ||
177 | 0: | |
178 | ||
179 | Since no inlining is defined. All macro's get standard defaults | |
180 | (extern, static, ...). | |
181 | ||
182 | ||
183 | ||
184 | H_REVEALS_MODULE (alt includes our): | |
185 | ||
186 | ||
187 | altprog.c defines ALTPROG_C and then includes sim-inline.h. | |
188 | ||
189 | In sim-inline.h the expression `` H_REVEALS_MODULE_P | |
190 | (OURPROG_INLINE) && ! defined (OURPROG_C) && REVEAL_MODULE_P | |
191 | (OURPROG_INLINE) '' is TRUE so it defines *_OURPROG as static | |
192 | and EXTERN_OURPROG_P as FALSE. | |
193 | ||
194 | altprog.c includes ourprog.h. | |
195 | ||
196 | In ourprog.h the expression ``H_REVEALS_MODULE_P | |
197 | (OURPROG_INLINE)'' is TRUE so it includes ourprog.c. | |
198 | ||
199 | Consequently, all the code in ourprog.c is visible and static in | |
200 | the file altprog.c | |
201 | ||
202 | ||
203 | ||
204 | H_REVEALS_MODULE (our includes our): | |
205 | ||
206 | ||
207 | ourprog.c defines OURPROG_C and then includes sim-inline.h. | |
208 | ||
209 | In sim-inline.h the term `` ! defined (OURPROG_C) '' is FALSE so | |
210 | it defines *_OURPROG as non-static and EXTERN_OURPROG_P as TRUE. | |
211 | ||
212 | ourprog.c includes ourprog.h. | |
213 | ||
214 | In ourprog.h the expression ``H_REVEALS_MODULE_P | |
215 | (OURPROG_INLINE)'' is true so it includes ourprog.c. | |
216 | ||
217 | In ourprog.c (second include) the expression defined (OURPROG_C) | |
218 | and so the body is not re-included. | |
219 | ||
220 | Consequently, ourprog.o will contain a non-static copy of all | |
221 | the exported symbols. | |
222 | ||
223 | ||
224 | ||
225 | C_REVEALS_MODULE (alt includes our): | |
226 | ||
227 | ||
228 | altprog.c defines ALTPROG_C and then includes sim-inline.c | |
229 | ||
230 | sim-inline.c defines C_INLINE_C and then includes sim-inline.h | |
231 | ||
232 | In sim-inline.h the expression `` defined (SIM_INLINE) && ! | |
233 | defined (OURPROG_C) && REVEAL_MODULE_P (OURPROG_INLINE) '' is | |
234 | true so it defines *_OURPROG as static and EXTERN_OURPROG_P as | |
235 | FALSE. | |
236 | ||
237 | In sim-inline.c the expression ``C_REVEALS_MODULE_P | |
238 | (OURPROG_INLINE)'' is true so it includes ourprog.c. | |
239 | ||
240 | Consequently, all the code in ourprog.c is visible and static in | |
241 | the file altprog.c. | |
242 | ||
243 | ||
244 | ||
245 | C_REVEALS_MODULE (our includes our): | |
246 | ||
247 | ||
248 | ourprog.c defines OURPROG_C and then includes sim-inline.c | |
249 | ||
250 | sim-inline.c defines C_INLINE_C and then includes sim-inline.h | |
251 | ||
252 | In sim-inline.h the term `` ! defined (OURPROG_C) '' is FALSE | |
253 | so it defines *_OURPROG as non-static and EXTERN_OURPROG_P as | |
254 | TRUE. | |
255 | ||
256 | Consequently, ourprog.o will contain a non-static copy of all | |
257 | the exported symbols. | |
258 | ||
259 | ||
260 | ||
261 | REALITY CHECK: | |
262 | ||
263 | This is not for the faint hearted. I've seen GCC get up to 500mb | |
264 | trying to compile what this can create. */ | |
265 | \f | |
266 | #define H_REVEALS_MODULE 1 | |
267 | #define C_REVEALS_MODULE 2 | |
268 | #define INLINE_GLOBALS 4 | |
269 | #define INLINE_LOCALS 8 | |
270 | ||
271 | #define REGPARM_MODULE 32 | |
272 | ||
273 | #define ALL_H_INLINE (H_REVEALS_MODULE | INLINE_GLOBALS | INLINE_LOCALS) | |
274 | #define ALL_C_INLINE (C_REVEALS_MODULE | INLINE_GLOBALS | INLINE_LOCALS) | |
275 | ||
276 | ||
277 | /* Default macro to simplify control several of key the inlines */ | |
278 | ||
279 | #ifndef DEFAULT_INLINE | |
280 | #define DEFAULT_INLINE INLINE_LOCALS | |
281 | #endif | |
282 | ||
283 | #define REVEAL_MODULE_P(X) (X & (H_REVEALS_MODULE | C_REVEALS_MODULE)) | |
284 | #define H_REVEALS_MODULE_P(X) ((X & H_REVEALS_MODULE)) | |
285 | #define C_REVEALS_MODULE_P(X) ((X & C_REVEALS_MODULE)) | |
286 | ||
287 | ||
288 | #ifndef HAVE_INLINE | |
289 | #ifdef __GNUC__ | |
290 | #define HAVE_INLINE | |
291 | #endif | |
292 | #endif | |
293 | ||
294 | ||
295 | /* Your compilers inline prefix */ | |
296 | ||
297 | #ifndef INLINE | |
298 | #if defined (__GNUC__) && defined (__OPTIMIZE__) | |
299 | #define INLINE __inline__ | |
300 | #else | |
301 | #define INLINE /*inline*/ | |
302 | #endif | |
303 | #endif | |
304 | ||
305 | /* ??? Temporary, pending decision to always use extern inline and do a vast | |
306 | cleanup of inline support. */ | |
307 | #ifndef INLINE2 | |
308 | #if defined (__GNUC__) | |
309 | #define INLINE2 __inline__ | |
310 | #else | |
311 | #define INLINE2 /*inline*/ | |
312 | #endif | |
313 | #endif | |
314 | ||
315 | ||
316 | /* Your compiler's static inline prefix */ | |
317 | ||
318 | #ifndef STATIC_INLINE | |
319 | #define STATIC_INLINE static INLINE | |
320 | #endif | |
321 | ||
322 | ||
323 | /* Your compiler's extern inline prefix */ | |
324 | ||
325 | #ifndef EXTERN_INLINE | |
326 | #define EXTERN_INLINE extern INLINE2 | |
327 | #endif | |
328 | ||
329 | ||
330 | /* Your compiler's no-return reserved word */ | |
331 | ||
332 | #ifndef NORETURN | |
333 | #define NORETURN | |
334 | #endif | |
335 | ||
336 | ||
337 | ||
338 | /* Your compilers's unused reserved word */ | |
339 | ||
340 | #if !defined (UNUSED) | |
341 | #if (!defined (__GNUC__) \ | |
342 | || (__GNUC__ < 2) \ | |
343 | || (__GNUC__ == 2 && __GNUC_MINOR__ < 7)) | |
344 | #define UNUSED | |
345 | #else | |
346 | #define UNUSED __attribute__((__unused__)) | |
347 | #endif | |
348 | #endif | |
349 | ||
350 | ||
351 | ||
352 | ||
353 | /* Your compilers nonstandard function call mechanism prefix */ | |
354 | ||
355 | #if !defined REGPARM | |
356 | #if defined (__GNUC__) && (defined (__i386__) || defined (__i486__) || defined (__i586__) || defined (__i686__)) | |
357 | #if (WITH_REGPARM && WITH_STDCALL) | |
358 | #define REGPARM __attribute__((__regparm__(WITH_REGPARM),__stdcall__)) | |
359 | #else | |
360 | #if (WITH_REGPARM && !WITH_STDCALL) | |
361 | #define REGPARM __attribute__((__regparm__(WITH_REGPARM))) | |
362 | #else | |
363 | #if (!WITH_REGPARM && WITH_STDCALL) | |
364 | #define REGPARM __attribute__((__stdcall__)) | |
365 | #endif | |
366 | #endif | |
367 | #endif | |
368 | #endif | |
369 | #endif | |
370 | ||
371 | #if !defined REGPARM | |
372 | #define REGPARM | |
373 | #endif | |
374 | ||
375 | ||
376 | \f | |
377 | /* ***** | |
378 | sim-bits and sim-endian are treated differently from the rest | |
379 | of the modules below. Their default value is ALL_H_INLINE. | |
380 | The rest are ALL_C_INLINE. Don't blink, you'll miss it! | |
381 | ***** | |
382 | */ | |
383 | ||
384 | /* sim-bits */ | |
385 | ||
386 | #if !defined (SIM_BITS_INLINE) && (DEFAULT_INLINE) | |
387 | # define SIM_BITS_INLINE (ALL_H_INLINE) | |
388 | #endif | |
389 | ||
390 | #if (SIM_BITS_INLINE & REGPARM_MODULE) | |
391 | # define REGPARM_SIM_BITS REGPARM | |
392 | #else | |
393 | # define REGPARM_SIM_BITS | |
394 | #endif | |
395 | ||
396 | #if ((H_REVEALS_MODULE_P (SIM_BITS_INLINE) || defined (SIM_INLINE_C)) \ | |
397 | && !defined (SIM_BITS_C) \ | |
398 | && (REVEAL_MODULE_P (SIM_BITS_INLINE))) | |
399 | # if (SIM_BITS_INLINE & INLINE_GLOBALS) | |
400 | # define INLINE_SIM_BITS(TYPE) static INLINE TYPE UNUSED | |
401 | # define EXTERN_SIM_BITS_P 0 | |
402 | # else | |
403 | # define INLINE_SIM_BITS(TYPE) static TYPE UNUSED REGPARM_SIM_BITS | |
404 | # define EXTERN_SIM_BITS_P 0 | |
405 | # endif | |
406 | #else | |
407 | # define INLINE_SIM_BITS(TYPE) TYPE REGPARM_SIM_BITS | |
408 | # define EXTERN_SIM_BITS_P 1 | |
409 | #endif | |
410 | ||
411 | #if (SIM_BITS_INLINE & INLINE_LOCALS) | |
412 | # define STATIC_INLINE_SIM_BITS(TYPE) static INLINE TYPE | |
413 | #else | |
414 | # define STATIC_INLINE_SIM_BITS(TYPE) static TYPE REGPARM_SIM_BITS | |
415 | #endif | |
416 | ||
417 | #define STATIC_SIM_BITS(TYPE) static TYPE | |
418 | ||
419 | ||
420 | ||
421 | /* sim-core */ | |
422 | ||
423 | #if !defined (SIM_CORE_INLINE) && (DEFAULT_INLINE) | |
424 | # define SIM_CORE_INLINE ALL_C_INLINE | |
425 | #endif | |
426 | ||
427 | #if (SIM_CORE_INLINE & REGPARM_MODULE) | |
428 | # define REGPARM_SIM_CORE REGPARM | |
429 | #else | |
430 | # define REGPARM_SIM_CORE | |
431 | #endif | |
432 | ||
433 | #if ((H_REVEALS_MODULE_P (SIM_CORE_INLINE) || defined (SIM_INLINE_C)) \ | |
434 | && !defined (SIM_CORE_C) \ | |
435 | && (REVEAL_MODULE_P (SIM_CORE_INLINE))) | |
436 | # if (SIM_CORE_INLINE & INLINE_GLOBALS) | |
437 | # define INLINE_SIM_CORE(TYPE) static INLINE TYPE UNUSED | |
438 | # define EXTERN_SIM_CORE_P 0 | |
439 | #else | |
440 | # define INLINE_SIM_CORE(TYPE) static TYPE UNUSED REGPARM_SIM_CORE | |
441 | # define EXTERN_SIM_CORE_P 0 | |
442 | #endif | |
443 | #else | |
444 | # define INLINE_SIM_CORE(TYPE) TYPE REGPARM_SIM_CORE | |
445 | # define EXTERN_SIM_CORE_P 1 | |
446 | #endif | |
447 | ||
448 | #if (SIM_CORE_INLINE & INLINE_LOCALS) | |
449 | # define STATIC_INLINE_SIM_CORE(TYPE) static INLINE TYPE | |
450 | #else | |
451 | # define STATIC_INLINE_SIM_CORE(TYPE) static TYPE REGPARM_SIM_CORE | |
452 | #endif | |
453 | ||
454 | #define STATIC_SIM_CORE(TYPE) static TYPE | |
455 | ||
456 | ||
457 | ||
458 | /* sim-endian */ | |
459 | ||
460 | #if !defined (SIM_ENDIAN_INLINE) && (DEFAULT_INLINE) | |
461 | # define SIM_ENDIAN_INLINE ALL_H_INLINE | |
462 | #endif | |
463 | ||
464 | #if (SIM_ENDIAN_INLINE & REGPARM_MODULE) | |
465 | # define REGPARM_SIM_ENDIAN REGPARM | |
466 | #else | |
467 | # define REGPARM_SIM_ENDIAN | |
468 | #endif | |
469 | ||
470 | #if ((H_REVEALS_MODULE_P (SIM_ENDIAN_INLINE) || defined (SIM_INLINE_C)) \ | |
471 | && !defined (SIM_ENDIAN_C) \ | |
472 | && (REVEAL_MODULE_P (SIM_ENDIAN_INLINE))) | |
473 | # if (SIM_ENDIAN_INLINE & INLINE_GLOBALS) | |
474 | # define INLINE_SIM_ENDIAN(TYPE) static INLINE TYPE UNUSED | |
475 | # define EXTERN_SIM_ENDIAN_P 0 | |
476 | # else | |
477 | # define INLINE_SIM_ENDIAN(TYPE) static TYPE UNUSED REGPARM_SIM_ENDIAN | |
478 | # define EXTERN_SIM_ENDIAN_P 0 | |
479 | # endif | |
480 | #else | |
481 | # define INLINE_SIM_ENDIAN(TYPE) TYPE REGPARM_SIM_ENDIAN | |
482 | # define EXTERN_SIM_ENDIAN_P 1 | |
483 | #endif | |
484 | ||
485 | #if (SIM_ENDIAN_INLINE & INLINE_LOCALS) | |
486 | # define STATIC_INLINE_SIM_ENDIAN(TYPE) static INLINE TYPE | |
487 | #else | |
488 | # define STATIC_INLINE_SIM_ENDIAN(TYPE) static TYPE REGPARM_SIM_ENDIAN | |
489 | #endif | |
490 | ||
491 | #define STATIC_SIM_ENDIAN(TYPE) static TYPE | |
492 | ||
493 | ||
494 | ||
495 | /* sim-events */ | |
496 | ||
497 | #if !defined (SIM_EVENTS_INLINE) && (DEFAULT_INLINE) | |
498 | # define SIM_EVENTS_INLINE ALL_C_INLINE | |
499 | #endif | |
500 | ||
501 | #if (SIM_EVENTS_INLINE & REGPARM_MODULE) | |
502 | # define REGPARM_SIM_EVENTS REGPARM | |
503 | #else | |
504 | # define REGPARM_SIM_EVENTS | |
505 | #endif | |
506 | ||
507 | #if ((H_REVEALS_MODULE_P (SIM_EVENTS_INLINE) || defined (SIM_INLINE_C)) \ | |
508 | && !defined (SIM_EVENTS_C) \ | |
509 | && (REVEAL_MODULE_P (SIM_EVENTS_INLINE))) | |
510 | # if (SIM_EVENTS_INLINE & INLINE_GLOBALS) | |
511 | # define INLINE_SIM_EVENTS(TYPE) static INLINE TYPE UNUSED | |
512 | # define EXTERN_SIM_EVENTS_P 0 | |
513 | # else | |
514 | # define INLINE_SIM_EVENTS(TYPE) static TYPE UNUSED REGPARM_SIM_EVENTS | |
515 | # define EXTERN_SIM_EVENTS_P 0 | |
516 | # endif | |
517 | #else | |
518 | # define INLINE_SIM_EVENTS(TYPE) TYPE REGPARM_SIM_EVENTS | |
519 | # define EXTERN_SIM_EVENTS_P 1 | |
520 | #endif | |
521 | ||
522 | #if (SIM_EVENTS_INLINE & INLINE_LOCALS) | |
523 | # define STATIC_INLINE_SIM_EVENTS(TYPE) static INLINE TYPE | |
524 | #else | |
525 | # define STATIC_INLINE_SIM_EVENTS(TYPE) static TYPE REGPARM_SIM_EVENTS | |
526 | #endif | |
527 | ||
528 | #define STATIC_SIM_EVENTS(TYPE) static TYPE | |
529 | ||
530 | ||
531 | ||
532 | /* sim-fpu */ | |
533 | ||
534 | #if !defined (SIM_FPU_INLINE) && (DEFAULT_INLINE) | |
535 | # define SIM_FPU_INLINE ALL_C_INLINE | |
536 | #endif | |
537 | ||
538 | #if (SIM_FPU_INLINE & REGPARM_MODULE) | |
539 | # define REGPARM_SIM_FPU REGPARM | |
540 | #else | |
541 | # define REGPARM_SIM_FPU | |
542 | #endif | |
543 | ||
544 | #if ((H_REVEALS_MODULE_P (SIM_FPU_INLINE) || defined (SIM_INLINE_C)) \ | |
545 | && !defined (SIM_FPU_C) \ | |
546 | && (REVEAL_MODULE_P (SIM_FPU_INLINE))) | |
547 | # if (SIM_FPU_INLINE & INLINE_GLOBALS) | |
548 | # define INLINE_SIM_FPU(TYPE) static INLINE TYPE UNUSED | |
549 | # define EXTERN_SIM_FPU_P 0 | |
550 | # else | |
551 | # define INLINE_SIM_FPU(TYPE) static TYPE UNUSED REGPARM_SIM_FPU | |
552 | # define EXTERN_SIM_FPU_P 0 | |
553 | # endif | |
554 | #else | |
555 | # define INLINE_SIM_FPU(TYPE) TYPE REGPARM_SIM_FPU | |
556 | # define EXTERN_SIM_FPU_P 1 | |
557 | #endif | |
558 | ||
559 | #if (SIM_FPU_INLINE & INLINE_LOCALS) | |
560 | # define STATIC_INLINE_SIM_FPU(TYPE) static INLINE TYPE | |
561 | #else | |
562 | # define STATIC_INLINE_SIM_FPU(TYPE) static TYPE REGPARM_SIM_FPU | |
563 | #endif | |
564 | ||
565 | #define STATIC_SIM_FPU(TYPE) static TYPE | |
566 | ||
567 | ||
568 | ||
569 | /* sim-types */ | |
570 | ||
571 | #if (SIM_TYPES_INLINE & REGPARM_MODULE) | |
572 | # define REGPARM_SIM_TYPES REGPARM | |
573 | #else | |
574 | # define REGPARM_SIM_TYPES | |
575 | #endif | |
576 | ||
577 | #if ((H_REVEALS_MODULE_P (SIM_TYPES_INLINE) || defined (SIM_INLINE_C)) \ | |
578 | && !defined (SIM_TYPES_C) \ | |
579 | && (REVEAL_MODULE_P (SIM_TYPES_INLINE))) | |
580 | # if (SIM_TYPES_INLINE & INLINE_GLOBALS) | |
581 | # define INLINE_SIM_TYPES(TYPE) static INLINE TYPE UNUSED | |
582 | # define EXTERN_SIM_TYPES_P 0 | |
583 | # else | |
584 | # define INLINE_SIM_TYPES(TYPE) static TYPE UNUSED REGPARM_SIM_TYPES | |
585 | # define EXTERN_SIM_TYPES_P 0 | |
586 | # endif | |
587 | #else | |
588 | # define INLINE_SIM_TYPES(TYPE) TYPE REGPARM_SIM_TYPES | |
589 | # define EXTERN_SIM_TYPES_P 1 | |
590 | #endif | |
591 | ||
592 | #if (SIM_TYPES_INLINE & INLINE_LOCALS) | |
593 | # define STATIC_INLINE_SIM_TYPES(TYPE) static INLINE TYPE | |
594 | #else | |
595 | # define STATIC_INLINE_SIM_TYPES(TYPE) static TYPE REGPARM_SIM_TYPES | |
596 | #endif | |
597 | ||
598 | #define STATIC_SIM_TYPES(TYPE) static TYPE | |
599 | ||
600 | ||
601 | ||
602 | /* sim_main */ | |
603 | ||
604 | #if !defined (SIM_MAIN_INLINE) && (DEFAULT_INLINE) | |
605 | # define SIM_MAIN_INLINE (ALL_C_INLINE) | |
606 | #endif | |
607 | ||
608 | #if (SIM_MAIN_INLINE & REGPARM_MODULE) | |
609 | # define REGPARM_SIM_MAIN REGPARM | |
610 | #else | |
611 | # define REGPARM_SIM_MAIN | |
612 | #endif | |
613 | ||
614 | #if ((H_REVEALS_MODULE_P (SIM_MAIN_INLINE) || defined (SIM_INLINE_C)) \ | |
615 | && !defined (SIM_MAIN_C) \ | |
616 | && (REVEAL_MODULE_P (SIM_MAIN_INLINE))) | |
617 | # if (SIM_MAIN_INLINE & INLINE_GLOBALS) | |
618 | # define INLINE_SIM_MAIN(TYPE) static INLINE TYPE UNUSED | |
619 | # define EXTERN_SIM_MAIN_P 0 | |
620 | # else | |
621 | # define INLINE_SIM_MAIN(TYPE) static TYPE UNUSED REGPARM_SIM_MAIN | |
622 | # define EXTERN_SIM_MAIN_P 0 | |
623 | # endif | |
624 | #else | |
625 | # define INLINE_SIM_MAIN(TYPE) TYPE REGPARM_SIM_MAIN | |
626 | # define EXTERN_SIM_MAIN_P 1 | |
627 | #endif | |
628 | ||
629 | #if (SIM_MAIN_INLINE & INLINE_LOCALS) | |
630 | # define STATIC_INLINE_SIM_MAIN(TYPE) static INLINE TYPE | |
631 | #else | |
632 | # define STATIC_INLINE_SIM_MAIN(TYPE) static TYPE REGPARM_SIM_MAIN | |
633 | #endif | |
634 | ||
635 | #define STATIC_SIM_MAIN(TYPE) static TYPE | |
636 | \f | |
637 | /* engine */ | |
638 | ||
639 | #if (ENGINE_INLINE & REGPARM_MODULE) | |
640 | # define REGPARM_ENGINE REGPARM | |
641 | #else | |
642 | # define REGPARM_ENGINE | |
643 | #endif | |
644 | ||
645 | #if ((H_REVEALS_MODULE_P (ENGINE_INLINE) || defined (SIM_INLINE_C)) \ | |
646 | && !defined (ENGINE_C) \ | |
647 | && (REVEAL_MODULE_P (ENGINE_INLINE))) | |
648 | # if (ENGINE_INLINE & INLINE_GLOBALS) | |
649 | # define INLINE_ENGINE(TYPE) static INLINE TYPE UNUSED | |
650 | # define EXTERN_ENGINE_P 0 | |
651 | # else | |
652 | # define INLINE_ENGINE(TYPE) static TYPE UNUSED REGPARM_ENGINE | |
653 | # define EXTERN_ENGINE_P 0 | |
654 | # endif | |
655 | #else | |
656 | # define INLINE_ENGINE(TYPE) TYPE REGPARM_ENGINE | |
657 | # define EXTERN_ENGINE_P 1 | |
658 | #endif | |
659 | ||
660 | #if (ENGINE_INLINE & INLINE_LOCALS) | |
661 | # define STATIC_INLINE_ENGINE(TYPE) static INLINE TYPE | |
662 | #else | |
663 | # define STATIC_INLINE_ENGINE(TYPE) static TYPE REGPARM_ENGINE | |
664 | #endif | |
665 | ||
666 | #define STATIC_ENGINE(TYPE) static TYPE | |
667 | ||
668 | ||
669 | ||
670 | /* icache */ | |
671 | ||
672 | #if (ICACHE_INLINE & REGPARM_MODULE) | |
673 | # define REGPARM_ICACHE REGPARM | |
674 | #else | |
675 | # define REGPARM_ICACHE | |
676 | #endif | |
677 | ||
678 | #if ((H_REVEALS_MODULE_P (ICACHE_INLINE) || defined (SIM_INLINE_C)) \ | |
679 | && !defined (ICACHE_C) \ | |
680 | && (REVEAL_MODULE_P (ICACHE_INLINE))) | |
681 | # if (ICACHE_INLINE & INLINE_GLOBALS) | |
682 | # define INLINE_ICACHE(TYPE) static INLINE TYPE UNUSED | |
683 | # define EXTERN_ICACHE_P 0 | |
684 | #else | |
685 | # define INLINE_ICACHE(TYPE) static TYPE UNUSED REGPARM_ICACHE | |
686 | # define EXTERN_ICACHE_P 0 | |
687 | #endif | |
688 | #else | |
689 | # define INLINE_ICACHE(TYPE) TYPE REGPARM_ICACHE | |
690 | # define EXTERN_ICACHE_P 1 | |
691 | #endif | |
692 | ||
693 | #if (ICACHE_INLINE & INLINE_LOCALS) | |
694 | # define STATIC_INLINE_ICACHE(TYPE) static INLINE TYPE | |
695 | #else | |
696 | # define STATIC_INLINE_ICACHE(TYPE) static TYPE REGPARM_ICACHE | |
697 | #endif | |
698 | ||
699 | #define STATIC_ICACHE(TYPE) static TYPE | |
700 | ||
701 | ||
702 | ||
703 | /* idecode */ | |
704 | ||
705 | #if (IDECODE_INLINE & REGPARM_MODULE) | |
706 | # define REGPARM_IDECODE REGPARM | |
707 | #else | |
708 | # define REGPARM_IDECODE | |
709 | #endif | |
710 | ||
711 | #if ((H_REVEALS_MODULE_P (IDECODE_INLINE) || defined (SIM_INLINE_C)) \ | |
712 | && !defined (IDECODE_C) \ | |
713 | && (REVEAL_MODULE_P (IDECODE_INLINE))) | |
714 | # if (IDECODE_INLINE & INLINE_GLOBALS) | |
715 | # define INLINE_IDECODE(TYPE) static INLINE TYPE UNUSED | |
716 | # define EXTERN_IDECODE_P 0 | |
717 | #else | |
718 | # define INLINE_IDECODE(TYPE) static TYPE UNUSED REGPARM_IDECODE | |
719 | # define EXTERN_IDECODE_P 0 | |
720 | #endif | |
721 | #else | |
722 | # define INLINE_IDECODE(TYPE) TYPE REGPARM_IDECODE | |
723 | # define EXTERN_IDECODE_P 1 | |
724 | #endif | |
725 | ||
726 | #if (IDECODE_INLINE & INLINE_LOCALS) | |
727 | # define STATIC_INLINE_IDECODE(TYPE) static INLINE TYPE | |
728 | #else | |
729 | # define STATIC_INLINE_IDECODE(TYPE) static TYPE REGPARM_IDECODE | |
730 | #endif | |
731 | ||
732 | #define STATIC_IDECODE(TYPE) static TYPE | |
733 | ||
734 | ||
735 | ||
736 | /* semantics */ | |
737 | ||
738 | #if (SEMANTICS_INLINE & REGPARM_MODULE) | |
739 | # define REGPARM_SEMANTICS REGPARM | |
740 | #else | |
741 | # define REGPARM_SEMANTICS | |
742 | #endif | |
743 | ||
744 | #if ((H_REVEALS_MODULE_P (SEMANTICS_INLINE) || defined (SIM_INLINE_C)) \ | |
745 | && !defined (SEMANTICS_C) \ | |
746 | && (REVEAL_MODULE_P (SEMANTICS_INLINE))) | |
747 | # if (SEMANTICS_INLINE & INLINE_GLOBALS) | |
748 | # define INLINE_SEMANTICS(TYPE) static INLINE TYPE UNUSED | |
749 | # define EXTERN_SEMANTICS_P 0 | |
750 | #else | |
751 | # define INLINE_SEMANTICS(TYPE) static TYPE UNUSED REGPARM_SEMANTICS | |
752 | # define EXTERN_SEMANTICS_P 0 | |
753 | #endif | |
754 | #else | |
755 | # define INLINE_SEMANTICS(TYPE) TYPE REGPARM_SEMANTICS | |
756 | # define EXTERN_SEMANTICS_P 1 | |
757 | #endif | |
758 | ||
759 | #if EXTERN_SEMANTICS_P | |
760 | # define EXTERN_SEMANTICS(TYPE) TYPE REGPARM_SEMANTICS | |
761 | #else | |
762 | # define EXTERN_SEMANTICS(TYPE) static TYPE UNUSED REGPARM_SEMANTICS | |
763 | #endif | |
764 | ||
765 | #if (SEMANTICS_INLINE & INLINE_LOCALS) | |
766 | # define STATIC_INLINE_SEMANTICS(TYPE) static INLINE TYPE | |
767 | #else | |
768 | # define STATIC_INLINE_SEMANTICS(TYPE) static TYPE REGPARM_SEMANTICS | |
769 | #endif | |
770 | ||
771 | #define STATIC_SEMANTICS(TYPE) static TYPE | |
772 | ||
773 | ||
774 | ||
775 | /* support */ | |
776 | ||
777 | #if !defined (SUPPORT_INLINE) && (DEFAULT_INLINE) | |
778 | # define SUPPORT_INLINE ALL_C_INLINE | |
779 | #endif | |
780 | ||
781 | #if (SUPPORT_INLINE & REGPARM_MODULE) | |
782 | # define REGPARM_SUPPORT REGPARM | |
783 | #else | |
784 | # define REGPARM_SUPPORT | |
785 | #endif | |
786 | ||
787 | #if ((H_REVEALS_MODULE_P (SUPPORT_INLINE) || defined (SIM_INLINE_C)) \ | |
788 | && !defined (SUPPORT_C) \ | |
789 | && (REVEAL_MODULE_P (SUPPORT_INLINE))) | |
790 | # if (SUPPORT_INLINE & INLINE_GLOBALS) | |
791 | # define INLINE_SUPPORT(TYPE) static INLINE TYPE UNUSED | |
792 | # define EXTERN_SUPPORT_P 0 | |
793 | #else | |
794 | # define INLINE_SUPPORT(TYPE) static TYPE UNUSED REGPARM_SUPPORT | |
795 | # define EXTERN_SUPPORT_P 0 | |
796 | #endif | |
797 | #else | |
798 | # define INLINE_SUPPORT(TYPE) TYPE REGPARM_SUPPORT | |
799 | # define EXTERN_SUPPORT_P 1 | |
800 | #endif | |
801 | ||
802 | #if (SUPPORT_INLINE & INLINE_LOCALS) | |
803 | # define STATIC_INLINE_SUPPORT(TYPE) static INLINE TYPE | |
804 | #else | |
805 | # define STATIC_INLINE_SUPPORT(TYPE) static TYPE REGPARM_SUPPORT | |
806 | #endif | |
807 | ||
808 | #define STATIC_SUPPORT(TYPE) static TYPE | |
809 | ||
810 | ||
811 | ||
812 | #endif |