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c906108c SS |
1 | /* This file is part of the program psim. |
2 | ||
3 | Copyright (C) 1994-1997, Andrew Cagney <cagney@highland.com.au> | |
4 | Copyright (C) 1997, Free Software Foundation, Inc. | |
5 | ||
6 | This program is free software; you can redistribute it and/or modify | |
7 | it under the terms of the GNU General Public License as published by | |
8 | the Free Software Foundation; either version 2 of the License, or | |
9 | (at your option) any later version. | |
10 | ||
11 | This program is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | GNU General Public License for more details. | |
15 | ||
16 | You should have received a copy of the GNU General Public License | |
17 | along with this program; if not, write to the Free Software | |
18 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
19 | ||
20 | */ | |
21 | ||
22 | ||
23 | #ifndef SIM_INLINE_H | |
24 | #define SIM_INLINE_H | |
25 | ||
26 | ||
27 | /* INLINE CODE SELECTION: | |
28 | ||
29 | GCC -O3 attempts to inline any function or procedure in scope. The | |
30 | options below facilitate finer grained control over what is and | |
31 | what is not inlined. In particular, it allows the selection of | |
32 | modules for inlining. Doing this allows the compiler to both | |
33 | eliminate the overhead of function calls and (as a consequence) | |
34 | also eliminate further dead code. | |
35 | ||
36 | On a CISC (x86) I've found that I can achieve an order of magintude | |
37 | speed improvement (x3-x5). In the case of RISC (sparc) while the | |
38 | performance gain isn't as great it is still significant. | |
39 | ||
40 | Each module is controled by the macro <module>_INLINE which can | |
41 | have the values described below | |
42 | ||
43 | 0 (ZERO) | |
44 | ||
45 | Do not inline any thing for the given module | |
46 | ||
47 | The following bit fields values can be combined: | |
48 | ||
49 | H_REVEALS_MODULE: | |
50 | C_REVEALS_MODULE: | |
51 | ||
52 | Include the C file for the module into the file being | |
53 | compiled. The actual inlining is controlled separatly. | |
54 | ||
55 | While of no apparent benefit, this makes it possible for the | |
56 | included module, when compiled, to inline its calls to what | |
57 | would otherwize be external functions. | |
58 | ||
59 | {C_,H_} Determines where the module is inlined. A | |
60 | H_REVEALS_MODULE will be included everywhere. | |
61 | ||
62 | INLINE_GLOBALS: | |
63 | ||
64 | Make external functions within the module `inline'. Thus if | |
65 | the module is included into a file being compiled, calls to | |
66 | the included modules funtions can be eliminated. INLINE_MODULE | |
67 | implies REVEAL_MODULE. | |
68 | ||
69 | INLINE_LOCALS: | |
70 | ||
71 | Make internal (static) functions within the module `inline'. | |
72 | ||
73 | ||
74 | CODING STYLE: | |
75 | ||
76 | The inline ability is enabled by specifying every data and function | |
77 | declaration and definition using one of the following methods: | |
78 | ||
79 | ||
80 | GLOBAL INLINE FUNCTIONS: | |
81 | ||
82 | Such functions are small and used heavily. Inlining them | |
83 | will eliminate an unnecessary function call overhead. | |
84 | ||
85 | .h: INLINE_OURPKG (void) ourpkg_func | |
86 | (int x, | |
87 | int y); | |
88 | ||
89 | .c: INLINE_OURPKG (void) | |
90 | ourpkg_func (int x, | |
91 | int y) | |
92 | { | |
93 | ... | |
94 | } | |
95 | ||
96 | ||
97 | GLOBAL INLINE VARIABLES: | |
98 | ||
99 | This doesn't make much sense. | |
100 | ||
101 | ||
102 | GLOBAL NON-INLINE (EXTERN) FUNCTIONS AND VARIABLES: | |
103 | ||
104 | These include functions with varargs parameters. It can | |
105 | also include large rarely used functions that contribute | |
106 | little when inlined. | |
107 | ||
108 | .h: extern int ourpkg_print | |
109 | (char *fmt, ...); | |
110 | extern int a_global_variable; | |
111 | ||
112 | .c: #if EXTERN_OURPKG_P | |
113 | int | |
114 | ourpkg_print (char *fmt, | |
115 | ...) | |
116 | { | |
117 | ... | |
118 | } | |
119 | #endif | |
120 | #if EXTERN_OURPKG_P | |
121 | int a_global_variable = 1; | |
122 | #endif | |
123 | ||
124 | ||
125 | LOCAL (STATIC) FUNCTIONS: | |
126 | ||
127 | These can either be marked inline or just static static vis: | |
128 | ||
129 | .h: STATIC_INLINE_OURPKG (int) ourpkg_staticf (void); | |
130 | .c: STATIC_INLINE_OURPKG (int) | |
131 | ourpkg_staticf (void) | |
132 | { | |
133 | .. | |
134 | } | |
135 | ||
136 | .h: STATIC_OURPKG (int) ourpkg_staticf (void); | |
137 | .c: STATIC_OURPKG (int) | |
138 | ourpkg_staticf (void) | |
139 | { | |
140 | .. | |
141 | } | |
142 | ||
143 | ||
144 | All .h files: | |
145 | ||
146 | ||
147 | All modules must wrap their .h code in the following: | |
148 | ||
149 | #ifndef OURPKG_H | |
150 | #define OURPKG_H | |
151 | ... code proper ... | |
152 | #endif | |
153 | ||
154 | In addition, modules that want to allow global inlining must | |
155 | include the lines (below) at the end of the .h file. (FIXME: | |
156 | Shouldn't be needed). | |
157 | ||
158 | #if H_REVEALS_MODULE_P (OURPKG_INLINE) | |
159 | #include "ourpkg.c" | |
160 | #endif | |
161 | ||
162 | ||
163 | All .c files: | |
164 | ||
165 | All modules must wrap their .c code in the following | |
166 | ||
167 | #ifndef OURPKG_C | |
168 | #define OURPKG_C | |
169 | ... code proper ... | |
170 | #endif | |
171 | ||
172 | ||
173 | NOW IT WORKS: | |
174 | ||
175 | 0: | |
176 | ||
177 | Since no inlining is defined. All macro's get standard defaults | |
178 | (extern, static, ...). | |
179 | ||
180 | ||
181 | ||
182 | H_REVEALS_MODULE (alt includes our): | |
183 | ||
184 | ||
185 | altprog.c defines ALTPROG_C and then includes sim-inline.h. | |
186 | ||
187 | In sim-inline.h the expression `` H_REVEALS_MODULE_P | |
188 | (OURPROG_INLINE) && ! defined (OURPROG_C) && REVEAL_MODULE_P | |
189 | (OURPROG_INLINE) '' is TRUE so it defines *_OURPROG as static | |
190 | and EXTERN_OURPROG_P as FALSE. | |
191 | ||
192 | altprog.c includes ourprog.h. | |
193 | ||
194 | In ourprog.h the expression ``H_REVEALS_MODULE_P | |
195 | (OURPROG_INLINE)'' is TRUE so it includes ourprog.c. | |
196 | ||
197 | Consequently, all the code in ourprog.c is visible and static in | |
198 | the file altprog.c | |
199 | ||
200 | ||
201 | ||
202 | H_REVEALS_MODULE (our includes our): | |
203 | ||
204 | ||
205 | ourprog.c defines OURPROG_C and then includes sim-inline.h. | |
206 | ||
207 | In sim-inline.h the term `` ! defined (OURPROG_C) '' is FALSE so | |
208 | it defines *_OURPROG as non-static and EXTERN_OURPROG_P as TRUE. | |
209 | ||
210 | ourprog.c includes ourprog.h. | |
211 | ||
212 | In ourprog.h the expression ``H_REVEALS_MODULE_P | |
213 | (OURPROG_INLINE)'' is true so it includes ourprog.c. | |
214 | ||
215 | In ourprog.c (second include) the expression defined (OURPROG_C) | |
216 | and so the body is not re-included. | |
217 | ||
218 | Consequently, ourprog.o will contain a non-static copy of all | |
219 | the exported symbols. | |
220 | ||
221 | ||
222 | ||
223 | C_REVEALS_MODULE (alt includes our): | |
224 | ||
225 | ||
226 | altprog.c defines ALTPROG_C and then includes sim-inline.c | |
227 | ||
228 | sim-inline.c defines C_INLINE_C and then includes sim-inline.h | |
229 | ||
230 | In sim-inline.h the expression `` defined (SIM_INLINE) && ! | |
231 | defined (OURPROG_C) && REVEAL_MODULE_P (OURPROG_INLINE) '' is | |
232 | true so it defines *_OURPROG as static and EXTERN_OURPROG_P as | |
233 | FALSE. | |
234 | ||
235 | In sim-inline.c the expression ``C_REVEALS_MODULE_P | |
236 | (OURPROG_INLINE)'' is true so it includes ourprog.c. | |
237 | ||
238 | Consequently, all the code in ourprog.c is visible and static in | |
239 | the file altprog.c. | |
240 | ||
241 | ||
242 | ||
243 | C_REVEALS_MODULE (our includes our): | |
244 | ||
245 | ||
246 | ourprog.c defines OURPROG_C and then includes sim-inline.c | |
247 | ||
248 | sim-inline.c defines C_INLINE_C and then includes sim-inline.h | |
249 | ||
250 | In sim-inline.h the term `` ! defined (OURPROG_C) '' is FALSE | |
251 | so it defines *_OURPROG as non-static and EXTERN_OURPROG_P as | |
252 | TRUE. | |
253 | ||
254 | Consequently, ourprog.o will contain a non-static copy of all | |
255 | the exported symbols. | |
256 | ||
257 | ||
258 | ||
259 | REALITY CHECK: | |
260 | ||
261 | This is not for the faint hearted. I've seen GCC get up to 500mb | |
262 | trying to compile what this can create. */ | |
263 | \f | |
264 | #define H_REVEALS_MODULE 1 | |
265 | #define C_REVEALS_MODULE 2 | |
266 | #define INLINE_GLOBALS 4 | |
267 | #define INLINE_LOCALS 8 | |
268 | ||
269 | #define REGPARM_MODULE 32 | |
270 | ||
271 | #define ALL_H_INLINE (H_REVEALS_MODULE | INLINE_GLOBALS | INLINE_LOCALS) | |
272 | #define ALL_C_INLINE (C_REVEALS_MODULE | INLINE_GLOBALS | INLINE_LOCALS) | |
273 | ||
274 | ||
275 | /* Default macro to simplify control several of key the inlines */ | |
276 | ||
277 | #ifndef DEFAULT_INLINE | |
278 | #define DEFAULT_INLINE INLINE_LOCALS | |
279 | #endif | |
280 | ||
281 | #define REVEAL_MODULE_P(X) (X & (H_REVEALS_MODULE | C_REVEALS_MODULE)) | |
282 | #define H_REVEALS_MODULE_P(X) ((X & H_REVEALS_MODULE)) | |
283 | #define C_REVEALS_MODULE_P(X) ((X & C_REVEALS_MODULE)) | |
284 | ||
285 | ||
286 | #ifndef HAVE_INLINE | |
287 | #ifdef __GNUC__ | |
288 | #define HAVE_INLINE | |
289 | #endif | |
290 | #endif | |
291 | ||
292 | ||
293 | /* Your compilers inline prefix */ | |
294 | ||
295 | #ifndef INLINE | |
296 | #if defined (__GNUC__) && defined (__OPTIMIZE__) | |
297 | #define INLINE __inline__ | |
298 | #else | |
299 | #define INLINE /*inline*/ | |
300 | #endif | |
301 | #endif | |
302 | ||
303 | /* ??? Temporary, pending decision to always use extern inline and do a vast | |
304 | cleanup of inline support. */ | |
305 | #ifndef INLINE2 | |
306 | #if defined (__GNUC__) | |
307 | #define INLINE2 __inline__ | |
308 | #else | |
309 | #define INLINE2 /*inline*/ | |
310 | #endif | |
311 | #endif | |
312 | ||
313 | ||
314 | /* Your compiler's static inline prefix */ | |
315 | ||
316 | #ifndef STATIC_INLINE | |
317 | #define STATIC_INLINE static INLINE | |
318 | #endif | |
319 | ||
320 | ||
321 | /* Your compiler's extern inline prefix */ | |
322 | ||
323 | #ifndef EXTERN_INLINE | |
324 | #define EXTERN_INLINE extern INLINE2 | |
325 | #endif | |
326 | ||
327 | ||
328 | /* Your compiler's no-return reserved word */ | |
329 | ||
330 | #ifndef NORETURN | |
331 | #define NORETURN | |
332 | #endif | |
333 | ||
334 | ||
335 | ||
336 | /* Your compilers's unused reserved word */ | |
337 | ||
338 | #if !defined (UNUSED) | |
339 | #if (!defined (__GNUC__) \ | |
340 | || (__GNUC__ < 2) \ | |
341 | || (__GNUC__ == 2 && __GNUC_MINOR__ < 7)) | |
342 | #define UNUSED | |
343 | #else | |
344 | #define UNUSED __attribute__((__unused__)) | |
345 | #endif | |
346 | #endif | |
347 | ||
348 | ||
349 | ||
350 | ||
351 | /* Your compilers nonstandard function call mechanism prefix */ | |
352 | ||
353 | #if !defined REGPARM | |
354 | #if defined (__GNUC__) && (defined (__i386__) || defined (__i486__) || defined (__i586__) || defined (__i686__)) | |
355 | #if (WITH_REGPARM && WITH_STDCALL) | |
356 | #define REGPARM __attribute__((__regparm__(WITH_REGPARM),__stdcall__)) | |
357 | #else | |
358 | #if (WITH_REGPARM && !WITH_STDCALL) | |
359 | #define REGPARM __attribute__((__regparm__(WITH_REGPARM))) | |
360 | #else | |
361 | #if (!WITH_REGPARM && WITH_STDCALL) | |
362 | #define REGPARM __attribute__((__stdcall__)) | |
363 | #endif | |
364 | #endif | |
365 | #endif | |
366 | #endif | |
367 | #endif | |
368 | ||
369 | #if !defined REGPARM | |
370 | #define REGPARM | |
371 | #endif | |
372 | ||
373 | ||
374 | \f | |
375 | /* ***** | |
376 | sim-bits and sim-endian are treated differently from the rest | |
377 | of the modules below. Their default value is ALL_H_INLINE. | |
378 | The rest are ALL_C_INLINE. Don't blink, you'll miss it! | |
379 | ***** | |
380 | */ | |
381 | ||
382 | /* sim-bits */ | |
383 | ||
384 | #if !defined (SIM_BITS_INLINE) && (DEFAULT_INLINE) | |
385 | # define SIM_BITS_INLINE (ALL_H_INLINE) | |
386 | #endif | |
387 | ||
388 | #if (SIM_BITS_INLINE & REGPARM_MODULE) | |
389 | # define REGPARM_SIM_BITS REGPARM | |
390 | #else | |
391 | # define REGPARM_SIM_BITS | |
392 | #endif | |
393 | ||
394 | #if ((H_REVEALS_MODULE_P (SIM_BITS_INLINE) || defined (SIM_INLINE_C)) \ | |
395 | && !defined (SIM_BITS_C) \ | |
396 | && (REVEAL_MODULE_P (SIM_BITS_INLINE))) | |
397 | # if (SIM_BITS_INLINE & INLINE_GLOBALS) | |
398 | # define INLINE_SIM_BITS(TYPE) static INLINE TYPE UNUSED | |
399 | # define EXTERN_SIM_BITS_P 0 | |
400 | # else | |
401 | # define INLINE_SIM_BITS(TYPE) static TYPE UNUSED REGPARM_SIM_BITS | |
402 | # define EXTERN_SIM_BITS_P 0 | |
403 | # endif | |
404 | #else | |
405 | # define INLINE_SIM_BITS(TYPE) TYPE REGPARM_SIM_BITS | |
406 | # define EXTERN_SIM_BITS_P 1 | |
407 | #endif | |
408 | ||
409 | #if (SIM_BITS_INLINE & INLINE_LOCALS) | |
410 | # define STATIC_INLINE_SIM_BITS(TYPE) static INLINE TYPE | |
411 | #else | |
412 | # define STATIC_INLINE_SIM_BITS(TYPE) static TYPE REGPARM_SIM_BITS | |
413 | #endif | |
414 | ||
415 | #define STATIC_SIM_BITS(TYPE) static TYPE | |
416 | ||
417 | ||
418 | ||
419 | /* sim-core */ | |
420 | ||
421 | #if !defined (SIM_CORE_INLINE) && (DEFAULT_INLINE) | |
422 | # define SIM_CORE_INLINE ALL_C_INLINE | |
423 | #endif | |
424 | ||
425 | #if (SIM_CORE_INLINE & REGPARM_MODULE) | |
426 | # define REGPARM_SIM_CORE REGPARM | |
427 | #else | |
428 | # define REGPARM_SIM_CORE | |
429 | #endif | |
430 | ||
431 | #if ((H_REVEALS_MODULE_P (SIM_CORE_INLINE) || defined (SIM_INLINE_C)) \ | |
432 | && !defined (SIM_CORE_C) \ | |
433 | && (REVEAL_MODULE_P (SIM_CORE_INLINE))) | |
434 | # if (SIM_CORE_INLINE & INLINE_GLOBALS) | |
435 | # define INLINE_SIM_CORE(TYPE) static INLINE TYPE UNUSED | |
436 | # define EXTERN_SIM_CORE_P 0 | |
437 | #else | |
438 | # define INLINE_SIM_CORE(TYPE) static TYPE UNUSED REGPARM_SIM_CORE | |
439 | # define EXTERN_SIM_CORE_P 0 | |
440 | #endif | |
441 | #else | |
442 | # define INLINE_SIM_CORE(TYPE) TYPE REGPARM_SIM_CORE | |
443 | # define EXTERN_SIM_CORE_P 1 | |
444 | #endif | |
445 | ||
446 | #if (SIM_CORE_INLINE & INLINE_LOCALS) | |
447 | # define STATIC_INLINE_SIM_CORE(TYPE) static INLINE TYPE | |
448 | #else | |
449 | # define STATIC_INLINE_SIM_CORE(TYPE) static TYPE REGPARM_SIM_CORE | |
450 | #endif | |
451 | ||
452 | #define STATIC_SIM_CORE(TYPE) static TYPE | |
453 | ||
454 | ||
455 | ||
456 | /* sim-endian */ | |
457 | ||
458 | #if !defined (SIM_ENDIAN_INLINE) && (DEFAULT_INLINE) | |
459 | # define SIM_ENDIAN_INLINE ALL_H_INLINE | |
460 | #endif | |
461 | ||
462 | #if (SIM_ENDIAN_INLINE & REGPARM_MODULE) | |
463 | # define REGPARM_SIM_ENDIAN REGPARM | |
464 | #else | |
465 | # define REGPARM_SIM_ENDIAN | |
466 | #endif | |
467 | ||
468 | #if ((H_REVEALS_MODULE_P (SIM_ENDIAN_INLINE) || defined (SIM_INLINE_C)) \ | |
469 | && !defined (SIM_ENDIAN_C) \ | |
470 | && (REVEAL_MODULE_P (SIM_ENDIAN_INLINE))) | |
471 | # if (SIM_ENDIAN_INLINE & INLINE_GLOBALS) | |
472 | # define INLINE_SIM_ENDIAN(TYPE) static INLINE TYPE UNUSED | |
473 | # define EXTERN_SIM_ENDIAN_P 0 | |
474 | # else | |
475 | # define INLINE_SIM_ENDIAN(TYPE) static TYPE UNUSED REGPARM_SIM_ENDIAN | |
476 | # define EXTERN_SIM_ENDIAN_P 0 | |
477 | # endif | |
478 | #else | |
479 | # define INLINE_SIM_ENDIAN(TYPE) TYPE REGPARM_SIM_ENDIAN | |
480 | # define EXTERN_SIM_ENDIAN_P 1 | |
481 | #endif | |
482 | ||
483 | #if (SIM_ENDIAN_INLINE & INLINE_LOCALS) | |
484 | # define STATIC_INLINE_SIM_ENDIAN(TYPE) static INLINE TYPE | |
485 | #else | |
486 | # define STATIC_INLINE_SIM_ENDIAN(TYPE) static TYPE REGPARM_SIM_ENDIAN | |
487 | #endif | |
488 | ||
489 | #define STATIC_SIM_ENDIAN(TYPE) static TYPE | |
490 | ||
491 | ||
492 | ||
493 | /* sim-events */ | |
494 | ||
495 | #if !defined (SIM_EVENTS_INLINE) && (DEFAULT_INLINE) | |
496 | # define SIM_EVENTS_INLINE ALL_C_INLINE | |
497 | #endif | |
498 | ||
499 | #if (SIM_EVENTS_INLINE & REGPARM_MODULE) | |
500 | # define REGPARM_SIM_EVENTS REGPARM | |
501 | #else | |
502 | # define REGPARM_SIM_EVENTS | |
503 | #endif | |
504 | ||
505 | #if ((H_REVEALS_MODULE_P (SIM_EVENTS_INLINE) || defined (SIM_INLINE_C)) \ | |
506 | && !defined (SIM_EVENTS_C) \ | |
507 | && (REVEAL_MODULE_P (SIM_EVENTS_INLINE))) | |
508 | # if (SIM_EVENTS_INLINE & INLINE_GLOBALS) | |
509 | # define INLINE_SIM_EVENTS(TYPE) static INLINE TYPE UNUSED | |
510 | # define EXTERN_SIM_EVENTS_P 0 | |
511 | # else | |
512 | # define INLINE_SIM_EVENTS(TYPE) static TYPE UNUSED REGPARM_SIM_EVENTS | |
513 | # define EXTERN_SIM_EVENTS_P 0 | |
514 | # endif | |
515 | #else | |
516 | # define INLINE_SIM_EVENTS(TYPE) TYPE REGPARM_SIM_EVENTS | |
517 | # define EXTERN_SIM_EVENTS_P 1 | |
518 | #endif | |
519 | ||
520 | #if (SIM_EVENTS_INLINE & INLINE_LOCALS) | |
521 | # define STATIC_INLINE_SIM_EVENTS(TYPE) static INLINE TYPE | |
522 | #else | |
523 | # define STATIC_INLINE_SIM_EVENTS(TYPE) static TYPE REGPARM_SIM_EVENTS | |
524 | #endif | |
525 | ||
526 | #define STATIC_SIM_EVENTS(TYPE) static TYPE | |
527 | ||
528 | ||
529 | ||
530 | /* sim-fpu */ | |
531 | ||
532 | #if !defined (SIM_FPU_INLINE) && (DEFAULT_INLINE) | |
533 | # define SIM_FPU_INLINE ALL_C_INLINE | |
534 | #endif | |
535 | ||
536 | #if (SIM_FPU_INLINE & REGPARM_MODULE) | |
537 | # define REGPARM_SIM_FPU REGPARM | |
538 | #else | |
539 | # define REGPARM_SIM_FPU | |
540 | #endif | |
541 | ||
542 | #if ((H_REVEALS_MODULE_P (SIM_FPU_INLINE) || defined (SIM_INLINE_C)) \ | |
543 | && !defined (SIM_FPU_C) \ | |
544 | && (REVEAL_MODULE_P (SIM_FPU_INLINE))) | |
545 | # if (SIM_FPU_INLINE & INLINE_GLOBALS) | |
546 | # define INLINE_SIM_FPU(TYPE) static INLINE TYPE UNUSED | |
547 | # define EXTERN_SIM_FPU_P 0 | |
548 | # else | |
549 | # define INLINE_SIM_FPU(TYPE) static TYPE UNUSED REGPARM_SIM_FPU | |
550 | # define EXTERN_SIM_FPU_P 0 | |
551 | # endif | |
552 | #else | |
553 | # define INLINE_SIM_FPU(TYPE) TYPE REGPARM_SIM_FPU | |
554 | # define EXTERN_SIM_FPU_P 1 | |
555 | #endif | |
556 | ||
557 | #if (SIM_FPU_INLINE & INLINE_LOCALS) | |
558 | # define STATIC_INLINE_SIM_FPU(TYPE) static INLINE TYPE | |
559 | #else | |
560 | # define STATIC_INLINE_SIM_FPU(TYPE) static TYPE REGPARM_SIM_FPU | |
561 | #endif | |
562 | ||
563 | #define STATIC_SIM_FPU(TYPE) static TYPE | |
564 | ||
565 | ||
566 | ||
567 | /* sim-types */ | |
568 | ||
569 | #if (SIM_TYPES_INLINE & REGPARM_MODULE) | |
570 | # define REGPARM_SIM_TYPES REGPARM | |
571 | #else | |
572 | # define REGPARM_SIM_TYPES | |
573 | #endif | |
574 | ||
575 | #if ((H_REVEALS_MODULE_P (SIM_TYPES_INLINE) || defined (SIM_INLINE_C)) \ | |
576 | && !defined (SIM_TYPES_C) \ | |
577 | && (REVEAL_MODULE_P (SIM_TYPES_INLINE))) | |
578 | # if (SIM_TYPES_INLINE & INLINE_GLOBALS) | |
579 | # define INLINE_SIM_TYPES(TYPE) static INLINE TYPE UNUSED | |
580 | # define EXTERN_SIM_TYPES_P 0 | |
581 | # else | |
582 | # define INLINE_SIM_TYPES(TYPE) static TYPE UNUSED REGPARM_SIM_TYPES | |
583 | # define EXTERN_SIM_TYPES_P 0 | |
584 | # endif | |
585 | #else | |
586 | # define INLINE_SIM_TYPES(TYPE) TYPE REGPARM_SIM_TYPES | |
587 | # define EXTERN_SIM_TYPES_P 1 | |
588 | #endif | |
589 | ||
590 | #if (SIM_TYPES_INLINE & INLINE_LOCALS) | |
591 | # define STATIC_INLINE_SIM_TYPES(TYPE) static INLINE TYPE | |
592 | #else | |
593 | # define STATIC_INLINE_SIM_TYPES(TYPE) static TYPE REGPARM_SIM_TYPES | |
594 | #endif | |
595 | ||
596 | #define STATIC_SIM_TYPES(TYPE) static TYPE | |
597 | ||
598 | ||
599 | ||
600 | /* sim_main */ | |
601 | ||
602 | #if !defined (SIM_MAIN_INLINE) && (DEFAULT_INLINE) | |
603 | # define SIM_MAIN_INLINE (ALL_C_INLINE) | |
604 | #endif | |
605 | ||
606 | #if (SIM_MAIN_INLINE & REGPARM_MODULE) | |
607 | # define REGPARM_SIM_MAIN REGPARM | |
608 | #else | |
609 | # define REGPARM_SIM_MAIN | |
610 | #endif | |
611 | ||
612 | #if ((H_REVEALS_MODULE_P (SIM_MAIN_INLINE) || defined (SIM_INLINE_C)) \ | |
613 | && !defined (SIM_MAIN_C) \ | |
614 | && (REVEAL_MODULE_P (SIM_MAIN_INLINE))) | |
615 | # if (SIM_MAIN_INLINE & INLINE_GLOBALS) | |
616 | # define INLINE_SIM_MAIN(TYPE) static INLINE TYPE UNUSED | |
617 | # define EXTERN_SIM_MAIN_P 0 | |
618 | # else | |
619 | # define INLINE_SIM_MAIN(TYPE) static TYPE UNUSED REGPARM_SIM_MAIN | |
620 | # define EXTERN_SIM_MAIN_P 0 | |
621 | # endif | |
622 | #else | |
623 | # define INLINE_SIM_MAIN(TYPE) TYPE REGPARM_SIM_MAIN | |
624 | # define EXTERN_SIM_MAIN_P 1 | |
625 | #endif | |
626 | ||
627 | #if (SIM_MAIN_INLINE & INLINE_LOCALS) | |
628 | # define STATIC_INLINE_SIM_MAIN(TYPE) static INLINE TYPE | |
629 | #else | |
630 | # define STATIC_INLINE_SIM_MAIN(TYPE) static TYPE REGPARM_SIM_MAIN | |
631 | #endif | |
632 | ||
633 | #define STATIC_SIM_MAIN(TYPE) static TYPE | |
634 | \f | |
635 | /* engine */ | |
636 | ||
637 | #if (ENGINE_INLINE & REGPARM_MODULE) | |
638 | # define REGPARM_ENGINE REGPARM | |
639 | #else | |
640 | # define REGPARM_ENGINE | |
641 | #endif | |
642 | ||
643 | #if ((H_REVEALS_MODULE_P (ENGINE_INLINE) || defined (SIM_INLINE_C)) \ | |
644 | && !defined (ENGINE_C) \ | |
645 | && (REVEAL_MODULE_P (ENGINE_INLINE))) | |
646 | # if (ENGINE_INLINE & INLINE_GLOBALS) | |
647 | # define INLINE_ENGINE(TYPE) static INLINE TYPE UNUSED | |
648 | # define EXTERN_ENGINE_P 0 | |
649 | # else | |
650 | # define INLINE_ENGINE(TYPE) static TYPE UNUSED REGPARM_ENGINE | |
651 | # define EXTERN_ENGINE_P 0 | |
652 | # endif | |
653 | #else | |
654 | # define INLINE_ENGINE(TYPE) TYPE REGPARM_ENGINE | |
655 | # define EXTERN_ENGINE_P 1 | |
656 | #endif | |
657 | ||
658 | #if (ENGINE_INLINE & INLINE_LOCALS) | |
659 | # define STATIC_INLINE_ENGINE(TYPE) static INLINE TYPE | |
660 | #else | |
661 | # define STATIC_INLINE_ENGINE(TYPE) static TYPE REGPARM_ENGINE | |
662 | #endif | |
663 | ||
664 | #define STATIC_ENGINE(TYPE) static TYPE | |
665 | ||
666 | ||
667 | ||
668 | /* icache */ | |
669 | ||
670 | #if (ICACHE_INLINE & REGPARM_MODULE) | |
671 | # define REGPARM_ICACHE REGPARM | |
672 | #else | |
673 | # define REGPARM_ICACHE | |
674 | #endif | |
675 | ||
676 | #if ((H_REVEALS_MODULE_P (ICACHE_INLINE) || defined (SIM_INLINE_C)) \ | |
677 | && !defined (ICACHE_C) \ | |
678 | && (REVEAL_MODULE_P (ICACHE_INLINE))) | |
679 | # if (ICACHE_INLINE & INLINE_GLOBALS) | |
680 | # define INLINE_ICACHE(TYPE) static INLINE TYPE UNUSED | |
681 | # define EXTERN_ICACHE_P 0 | |
682 | #else | |
683 | # define INLINE_ICACHE(TYPE) static TYPE UNUSED REGPARM_ICACHE | |
684 | # define EXTERN_ICACHE_P 0 | |
685 | #endif | |
686 | #else | |
687 | # define INLINE_ICACHE(TYPE) TYPE REGPARM_ICACHE | |
688 | # define EXTERN_ICACHE_P 1 | |
689 | #endif | |
690 | ||
691 | #if (ICACHE_INLINE & INLINE_LOCALS) | |
692 | # define STATIC_INLINE_ICACHE(TYPE) static INLINE TYPE | |
693 | #else | |
694 | # define STATIC_INLINE_ICACHE(TYPE) static TYPE REGPARM_ICACHE | |
695 | #endif | |
696 | ||
697 | #define STATIC_ICACHE(TYPE) static TYPE | |
698 | ||
699 | ||
700 | ||
701 | /* idecode */ | |
702 | ||
703 | #if (IDECODE_INLINE & REGPARM_MODULE) | |
704 | # define REGPARM_IDECODE REGPARM | |
705 | #else | |
706 | # define REGPARM_IDECODE | |
707 | #endif | |
708 | ||
709 | #if ((H_REVEALS_MODULE_P (IDECODE_INLINE) || defined (SIM_INLINE_C)) \ | |
710 | && !defined (IDECODE_C) \ | |
711 | && (REVEAL_MODULE_P (IDECODE_INLINE))) | |
712 | # if (IDECODE_INLINE & INLINE_GLOBALS) | |
713 | # define INLINE_IDECODE(TYPE) static INLINE TYPE UNUSED | |
714 | # define EXTERN_IDECODE_P 0 | |
715 | #else | |
716 | # define INLINE_IDECODE(TYPE) static TYPE UNUSED REGPARM_IDECODE | |
717 | # define EXTERN_IDECODE_P 0 | |
718 | #endif | |
719 | #else | |
720 | # define INLINE_IDECODE(TYPE) TYPE REGPARM_IDECODE | |
721 | # define EXTERN_IDECODE_P 1 | |
722 | #endif | |
723 | ||
724 | #if (IDECODE_INLINE & INLINE_LOCALS) | |
725 | # define STATIC_INLINE_IDECODE(TYPE) static INLINE TYPE | |
726 | #else | |
727 | # define STATIC_INLINE_IDECODE(TYPE) static TYPE REGPARM_IDECODE | |
728 | #endif | |
729 | ||
730 | #define STATIC_IDECODE(TYPE) static TYPE | |
731 | ||
732 | ||
733 | ||
734 | /* semantics */ | |
735 | ||
736 | #if (SEMANTICS_INLINE & REGPARM_MODULE) | |
737 | # define REGPARM_SEMANTICS REGPARM | |
738 | #else | |
739 | # define REGPARM_SEMANTICS | |
740 | #endif | |
741 | ||
742 | #if ((H_REVEALS_MODULE_P (SEMANTICS_INLINE) || defined (SIM_INLINE_C)) \ | |
743 | && !defined (SEMANTICS_C) \ | |
744 | && (REVEAL_MODULE_P (SEMANTICS_INLINE))) | |
745 | # if (SEMANTICS_INLINE & INLINE_GLOBALS) | |
746 | # define INLINE_SEMANTICS(TYPE) static INLINE TYPE UNUSED | |
747 | # define EXTERN_SEMANTICS_P 0 | |
748 | #else | |
749 | # define INLINE_SEMANTICS(TYPE) static TYPE UNUSED REGPARM_SEMANTICS | |
750 | # define EXTERN_SEMANTICS_P 0 | |
751 | #endif | |
752 | #else | |
753 | # define INLINE_SEMANTICS(TYPE) TYPE REGPARM_SEMANTICS | |
754 | # define EXTERN_SEMANTICS_P 1 | |
755 | #endif | |
756 | ||
757 | #if EXTERN_SEMANTICS_P | |
758 | # define EXTERN_SEMANTICS(TYPE) TYPE REGPARM_SEMANTICS | |
759 | #else | |
760 | # define EXTERN_SEMANTICS(TYPE) static TYPE UNUSED REGPARM_SEMANTICS | |
761 | #endif | |
762 | ||
763 | #if (SEMANTICS_INLINE & INLINE_LOCALS) | |
764 | # define STATIC_INLINE_SEMANTICS(TYPE) static INLINE TYPE | |
765 | #else | |
766 | # define STATIC_INLINE_SEMANTICS(TYPE) static TYPE REGPARM_SEMANTICS | |
767 | #endif | |
768 | ||
769 | #define STATIC_SEMANTICS(TYPE) static TYPE | |
770 | ||
771 | ||
772 | ||
773 | /* support */ | |
774 | ||
775 | #if !defined (SUPPORT_INLINE) && (DEFAULT_INLINE) | |
776 | # define SUPPORT_INLINE ALL_C_INLINE | |
777 | #endif | |
778 | ||
779 | #if (SUPPORT_INLINE & REGPARM_MODULE) | |
780 | # define REGPARM_SUPPORT REGPARM | |
781 | #else | |
782 | # define REGPARM_SUPPORT | |
783 | #endif | |
784 | ||
785 | #if ((H_REVEALS_MODULE_P (SUPPORT_INLINE) || defined (SIM_INLINE_C)) \ | |
786 | && !defined (SUPPORT_C) \ | |
787 | && (REVEAL_MODULE_P (SUPPORT_INLINE))) | |
788 | # if (SUPPORT_INLINE & INLINE_GLOBALS) | |
789 | # define INLINE_SUPPORT(TYPE) static INLINE TYPE UNUSED | |
790 | # define EXTERN_SUPPORT_P 0 | |
791 | #else | |
792 | # define INLINE_SUPPORT(TYPE) static TYPE UNUSED REGPARM_SUPPORT | |
793 | # define EXTERN_SUPPORT_P 0 | |
794 | #endif | |
795 | #else | |
796 | # define INLINE_SUPPORT(TYPE) TYPE REGPARM_SUPPORT | |
797 | # define EXTERN_SUPPORT_P 1 | |
798 | #endif | |
799 | ||
800 | #if (SUPPORT_INLINE & INLINE_LOCALS) | |
801 | # define STATIC_INLINE_SUPPORT(TYPE) static INLINE TYPE | |
802 | #else | |
803 | # define STATIC_INLINE_SUPPORT(TYPE) static TYPE REGPARM_SUPPORT | |
804 | #endif | |
805 | ||
806 | #define STATIC_SUPPORT(TYPE) static TYPE | |
807 | ||
808 | ||
809 | ||
810 | #endif |