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inline.h revision 1.1 
      1 /*  This file is part of the program psim.
      2 
      3     Copyright (C) 1994-1995, Andrew Cagney <cagney (at) highland.com.au>
      4 
      5     This program is free software; you can redistribute it and/or modify
      6     it under the terms of the GNU General Public License as published by
      7     the Free Software Foundation; either version 3 of the License, or
      8     (at your option) any later version.
      9 
     10     This program is distributed in the hope that it will be useful,
     11     but WITHOUT ANY WARRANTY; without even the implied warranty of
     12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     13     GNU General Public License for more details.
     14 
     15     You should have received a copy of the GNU General Public License
     16     along with this program; if not, see <http://www.gnu.org/licenses/>.
     17 
     18     */
     19 
     20 
     21 #ifndef _INLINE_H_
     22 #define _INLINE_H_
     23 
     24 
     25 #define STATIC(TYPE) static TYPE
     26 
     27 
     28 /* sim_endian is always inlined */
     29 
     30 #if !defined(_SIM_ENDIAN_C_) && (SIM_ENDIAN_INLINE & INCLUDE_MODULE)
     31 # if (SIM_ENDIAN_INLINE & INLINE_MODULE)
     32 #  define INLINE_PSIM_ENDIAN(TYPE) static INLINE TYPE UNUSED
     33 #  define EXTERN_PSIM_ENDIAN(TYPE) static TYPE UNUSED
     34 # else
     35 #  define INLINE_PSIM_ENDIAN(TYPE) static TYPE UNUSED
     36 #  define EXTERN_PSIM_ENDIAN(TYPE) static TYPE UNUSED
     37 # endif
     38 #else
     39 # define INLINE_PSIM_ENDIAN(TYPE) TYPE
     40 # define EXTERN_PSIM_ENDIAN(TYPE) TYPE
     41 #endif
     42 
     43 #if (SIM_ENDIAN_INLINE & PSIM_INLINE_LOCALS)
     44 # define STATIC_INLINE_PSIM_ENDIAN(TYPE) static INLINE TYPE
     45 #else
     46 # define STATIC_INLINE_PSIM_ENDIAN(TYPE) static TYPE
     47 #endif
     48 
     49 
     50 /* bits is always inlined */
     51 
     52 #if !defined(_BITS_C_) && (BITS_INLINE & INCLUDE_MODULE)
     53 # if (BITS_INLINE & INLINE_MODULE)
     54 #  define INLINE_BITS(TYPE) static INLINE TYPE UNUSED
     55 #  define EXTERN_BITS(TYPE) static TYPE UNUSED
     56 # else
     57 #  define INLINE_BITS(TYPE) static TYPE UNUSED
     58 #  define EXTERN_BITS(TYPE) static TYPE UNUSED
     59 # endif
     60 #else
     61 # define INLINE_BITS(TYPE) TYPE
     62 # define EXTERN_BITS(TYPE) TYPE
     63 #endif
     64 
     65 #if (BITS_INLINE & PSIM_INLINE_LOCALS)
     66 # define STATIC_INLINE_BITS(TYPE) static INLINE TYPE
     67 #else
     68 # define STATIC_INLINE_BITS(TYPE) static TYPE
     69 #endif
     70 
     71 
     72 /* core is inlined with inline.c */
     73 
     74 #if defined(_INLINE_C_) && !defined(_CORE_C_) && (CORE_INLINE & INCLUDE_MODULE)
     75 # if (CORE_INLINE & INLINE_MODULE)
     76 #  define INLINE_CORE(TYPE) static INLINE TYPE UNUSED
     77 #  define EXTERN_CORE(TYPE) static TYPE UNUSED
     78 #else
     79 #  define INLINE_CORE(TYPE) static TYPE UNUSED
     80 #  define EXTERN_CORE(TYPE) static TYPE UNUSED
     81 #endif
     82 #else
     83 # define INLINE_CORE(TYPE) TYPE
     84 # define EXTERN_CORE(TYPE) TYPE
     85 #endif
     86 
     87 #if (CORE_INLINE & PSIM_INLINE_LOCALS)
     88 # define STATIC_INLINE_CORE(TYPE) static INLINE TYPE
     89 #else
     90 # define STATIC_INLINE_CORE(TYPE) static TYPE
     91 #endif
     92 
     93 
     94 /* vm is inlined with inline.c */
     95 
     96 #if defined(_INLINE_C_) && !defined(_VM_C_) && (VM_INLINE & INCLUDE_MODULE)
     97 # if (VM_INLINE & INLINE_MODULE)
     98 #  define INLINE_VM(TYPE) static INLINE TYPE UNUSED
     99 #  define EXTERN_VM(TYPE) static TYPE UNUSED
    100 #else
    101 #  define INLINE_VM(TYPE) static TYPE UNUSED
    102 #  define EXTERN_VM(TYPE) static TYPE UNUSED
    103 #endif
    104 #else
    105 # define INLINE_VM(TYPE) TYPE
    106 # define EXTERN_VM(TYPE) TYPE
    107 #endif
    108 
    109 #if (VM_INLINE & PSIM_INLINE_LOCALS)
    110 # define STATIC_INLINE_VM(TYPE) static INLINE TYPE
    111 #else
    112 # define STATIC_INLINE_VM(TYPE) static TYPE
    113 #endif
    114 
    115 
    116 /* cpu is always inlined */
    117 
    118 #if !defined(_CPU_C_) && (CPU_INLINE & INCLUDE_MODULE)
    119 # if (CPU_INLINE & INLINE_MODULE)
    120 #  define INLINE_CPU(TYPE) static INLINE TYPE UNUSED
    121 #  define EXTERN_CPU(TYPE) static TYPE UNUSED
    122 #else
    123 #  define INLINE_CPU(TYPE) static TYPE UNUSED
    124 #  define EXTERN_CPU(TYPE) static TYPE UNUSED
    125 #endif
    126 #else
    127 # define INLINE_CPU(TYPE) TYPE
    128 # define EXTERN_CPU(TYPE) TYPE
    129 #endif
    130 
    131 #if (CPU_INLINE & PSIM_INLINE_LOCALS)
    132 # define STATIC_INLINE_CPU(TYPE) static INLINE TYPE
    133 #else
    134 # define STATIC_INLINE_CPU(TYPE) static TYPE
    135 #endif
    136 
    137 
    138 /* model is inlined with inline.c */
    139 
    140 #if defined(_INLINE_C_) && !defined(_MODEL_C_) && (MODEL_INLINE & INCLUDE_MODULE)
    141 # if (MODEL_INLINE & INLINE_MODULE)
    142 #  define INLINE_MODEL(TYPE) static INLINE TYPE UNUSED
    143 #  define EXTERN_MODEL(TYPE) static TYPE UNUSED
    144 #else
    145 #  define INLINE_MODEL(TYPE) static TYPE UNUSED
    146 #  define EXTERN_MODEL(TYPE) static TYPE UNUSED
    147 #endif
    148 #else
    149 # define INLINE_MODEL(TYPE) TYPE
    150 # define EXTERN_MODEL(TYPE) TYPE
    151 #endif
    152 
    153 #if (MODEL_INLINE & PSIM_INLINE_LOCALS)
    154 # define STATIC_INLINE_MODEL(TYPE) static INLINE TYPE
    155 #else
    156 # define STATIC_INLINE_MODEL(TYPE) static TYPE
    157 #endif
    158 
    159 
    160 /* events is inlined with inline.c */
    161 
    162 #if defined(_INLINE_C_) && !defined(_EVENTS_C_) && (EVENTS_INLINE & INCLUDE_MODULE)
    163 # if (EVENTS_INLINE & INLINE_MODULE)
    164 #  define INLINE_EVENTS(TYPE) static INLINE TYPE UNUSED
    165 #  define EXTERN_EVENTS(TYPE) static TYPE UNUSED
    166 #else
    167 #  define INLINE_EVENTS(TYPE) static TYPE UNUSED
    168 #  define EXTERN_EVENTS(TYPE) static TYPE UNUSED
    169 #endif
    170 #else
    171 # define INLINE_EVENTS(TYPE) TYPE
    172 # define EXTERN_EVENTS(TYPE) TYPE
    173 #endif
    174 
    175 #if (EVENTS_INLINE & PSIM_INLINE_LOCALS)
    176 # define STATIC_INLINE_EVENTS(TYPE) static INLINE TYPE
    177 #else
    178 # define STATIC_INLINE_EVENTS(TYPE) static TYPE
    179 #endif
    180 
    181 
    182 /* mon is inlined with inline.c */
    183 
    184 #if defined(_INLINE_C_) && !defined(_MON_C_) && (MON_INLINE & INCLUDE_MODULE)
    185 # if (MON_INLINE & INLINE_MODULE)
    186 #  define INLINE_MON(TYPE) static INLINE TYPE UNUSED
    187 #  define EXTERN_MON(TYPE) static TYPE UNUSED
    188 #else
    189 #  define INLINE_MON(TYPE) static TYPE UNUSED
    190 #  define EXTERN_MON(TYPE) static TYPE UNUSED
    191 #endif
    192 #else
    193 # define INLINE_MON(TYPE) TYPE
    194 # define EXTERN_MON(TYPE) TYPE
    195 #endif
    196 
    197 #if (MON_INLINE & PSIM_INLINE_LOCALS)
    198 # define STATIC_INLINE_MON(TYPE) static INLINE TYPE
    199 #else
    200 # define STATIC_INLINE_MON(TYPE) static TYPE
    201 #endif
    202 
    203 
    204 /* registers is inlined with inline.c */
    205 
    206 #if defined(_INLINE_C_) && !defined(_REGISTERS_C_) && (REGISTERS_INLINE & INCLUDE_MODULE)
    207 # if (REGISTERS_INLINE & INLINE_MODULE)
    208 #  define INLINE_REGISTERS(TYPE) static INLINE TYPE UNUSED
    209 #  define EXTERN_REGISTERS(TYPE) static TYPE UNUSED
    210 #else
    211 #  define INLINE_REGISTERS(TYPE) static TYPE UNUSED
    212 #  define EXTERN_REGISTERS(TYPE) static TYPE UNUSED
    213 #endif
    214 #else
    215 # define INLINE_REGISTERS(TYPE) TYPE
    216 # define EXTERN_REGISTERS(TYPE) TYPE
    217 #endif
    218 
    219 #if (REGISTERS_INLINE & PSIM_INLINE_LOCALS)
    220 # define STATIC_INLINE_REGISTERS(TYPE) static INLINE TYPE
    221 #else
    222 # define STATIC_INLINE_REGISTERS(TYPE) static TYPE
    223 #endif
    224 
    225 
    226 /* interrupts is inlined with inline.c */
    227 
    228 #if defined(_INLINE_C_) && !defined(_INTERRUPTS_C_) && (INTERRUPTS_INLINE & INCLUDE_MODULE)
    229 # if (INTERRUPTS_INLINE & INLINE_MODULE)
    230 #  define INLINE_INTERRUPTS(TYPE) static INLINE TYPE UNUSED
    231 #  define EXTERN_INTERRUPTS(TYPE) static TYPE UNUSED
    232 #else
    233 #  define INLINE_INTERRUPTS(TYPE) static TYPE UNUSED
    234 #  define EXTERN_INTERRUPTS(TYPE) static TYPE UNUSED
    235 #endif
    236 #else
    237 # define INLINE_INTERRUPTS(TYPE) TYPE
    238 # define EXTERN_INTERRUPTS(TYPE) TYPE
    239 #endif
    240 
    241 #if (INTERRUPTS_INLINE & PSIM_INLINE_LOCALS)
    242 # define STATIC_INLINE_INTERRUPTS(TYPE) static INLINE TYPE
    243 #else
    244 # define STATIC_INLINE_INTERRUPTS(TYPE) static TYPE
    245 #endif
    246 
    247 
    248 /* device is inlined with inline.c */
    249 
    250 #if defined(_INLINE_C_) && !defined(_DEVICE_C_) && (DEVICE_INLINE & INCLUDE_MODULE)
    251 # if (DEVICE_INLINE & INLINE_MODULE)
    252 #  define INLINE_DEVICE(TYPE) static INLINE TYPE UNUSED
    253 #  define EXTERN_DEVICE(TYPE) static TYPE UNUSED
    254 #else
    255 #  define INLINE_DEVICE(TYPE) static TYPE UNUSED
    256 #  define EXTERN_DEVICE(TYPE) static TYPE UNUSED
    257 #endif
    258 #else
    259 # define INLINE_DEVICE(TYPE) TYPE
    260 # define EXTERN_DEVICE(TYPE) TYPE
    261 #endif
    262 
    263 #if (DEVICE_INLINE & PSIM_INLINE_LOCALS)
    264 # define STATIC_INLINE_DEVICE(TYPE) static INLINE TYPE
    265 #else
    266 # define STATIC_INLINE_DEVICE(TYPE) static TYPE
    267 #endif
    268 
    269 
    270 /* tree is inlined with inline.c */
    271 
    272 #if defined(_INLINE_C_) && !defined(_TREE_C_) && (TREE_INLINE & INCLUDE_MODULE)
    273 # if (TREE_INLINE & INLINE_MODULE)
    274 #  define INLINE_TREE(TYPE) static INLINE TYPE UNUSED
    275 #  define EXTERN_TREE(TYPE) static TYPE UNUSED
    276 #else
    277 #  define INLINE_TREE(TYPE) static TYPE UNUSED
    278 #  define EXTERN_TREE(TYPE) static TYPE UNUSED
    279 #endif
    280 #else
    281 # define INLINE_TREE(TYPE) TYPE
    282 # define EXTERN_TREE(TYPE) TYPE
    283 #endif
    284 
    285 #if (TREE_INLINE & PSIM_INLINE_LOCALS)
    286 # define STATIC_INLINE_TREE(TYPE) static INLINE TYPE
    287 #else
    288 # define STATIC_INLINE_TREE(TYPE) static TYPE
    289 #endif
    290 
    291 
    292 /* spreg is inlined with inline.c */
    293 
    294 #if defined(_INLINE_C_) && !defined(_SPREG_C_) && (SPREG_INLINE & INCLUDE_MODULE)
    295 # if (SPREG_INLINE & INLINE_MODULE)
    296 #  define INLINE_SPREG(TYPE) static INLINE TYPE UNUSED
    297 #  define EXTERN_SPREG(TYPE) static TYPE UNUSED
    298 #else
    299 #  define INLINE_SPREG(TYPE) static TYPE UNUSED
    300 #  define EXTERN_SPREG(TYPE) static TYPE UNUSED
    301 #endif
    302 #else
    303 # define INLINE_SPREG(TYPE) TYPE
    304 # define EXTERN_SPREG(TYPE) TYPE
    305 #endif
    306 
    307 #if (SPREG_INLINE & PSIM_INLINE_LOCALS)
    308 # define STATIC_INLINE_SPREG(TYPE) static INLINE TYPE
    309 #else
    310 # define STATIC_INLINE_SPREG(TYPE) static TYPE
    311 #endif
    312 
    313 
    314 /* semantics is inlined with inline.c */
    315 
    316 #if defined(_INLINE_C_) && !defined(_SEMANTICS_C_) && (SEMANTICS_INLINE & INCLUDE_MODULE)
    317 # if (SEMANTICS_INLINE & INLINE_MODULE)
    318 #  define PSIM_INLINE_SEMANTICS(TYPE) static INLINE TYPE UNUSED
    319 #  define PSIM_EXTERN_SEMANTICS(TYPE) static TYPE UNUSED REGPARM
    320 #else
    321 #  define PSIM_INLINE_SEMANTICS(TYPE) static TYPE UNUSED REGPARM
    322 #  define PSIM_EXTERN_SEMANTICS(TYPE) static TYPE UNUSED REGPARM
    323 #endif
    324 #else
    325 # define PSIM_INLINE_SEMANTICS(TYPE) TYPE REGPARM
    326 # define PSIM_EXTERN_SEMANTICS(TYPE) TYPE REGPARM
    327 #endif
    328 
    329 #if 0 /* this isn't used */
    330 #if (SEMANTICS_INLINE & PSIM_INLINE_LOCALS)
    331 # define STATIC_INLINE_SEMANTICS(TYPE) static INLINE TYPE
    332 #else
    333 # define STATIC_INLINE_SEMANTICS(TYPE) static TYPE REGPARM
    334 #endif
    335 #endif
    336 
    337 
    338 /* idecode is actually not inlined */
    339 
    340 #if defined(_INLINE_C_) && !defined(_IDECODE_C_) && (IDECODE_INLINE & INCLUDE_MODULE)
    341 # if (IDECODE_INLINE & INLINE_MODULE)
    342 #  define PSIM_INLINE_IDECODE(TYPE) static INLINE TYPE UNUSED
    343 #  define EXTERN_IDECODE(TYPE) static TYPE UNUSED REGPARM
    344 #else
    345 #  define PSIM_INLINE_IDECODE(TYPE) static TYPE UNUSED REGPARM
    346 #  define EXTERN_IDECODE(TYPE) static TYPE UNUSED REGPARM
    347 #endif
    348 #else
    349 # define PSIM_INLINE_IDECODE(TYPE) TYPE REGPARM
    350 # define EXTERN_IDECODE(TYPE) TYPE REGPARM
    351 #endif
    352 
    353 #if 0 /* this isn't used */
    354 #if (IDECODE_INLINE & PSIM_INLINE_LOCALS)
    355 # define STATIC_INLINE_IDECODE(TYPE) static INLINE TYPE
    356 #else
    357 # define STATIC_INLINE_IDECODE(TYPE) static TYPE REGPARM
    358 #endif
    359 #endif
    360 
    361 
    362 /* icache is inlined with inline.c */
    363 
    364 #if defined(_INLINE_C_) && !defined(_ICACHE_C_) && (ICACHE_INLINE & INCLUDE_MODULE)
    365 # if (ICACHE_INLINE & INLINE_MODULE)
    366 #  define PSIM_INLINE_ICACHE(TYPE) static INLINE TYPE UNUSED
    367 #  define EXTERN_ICACHE(TYPE) static TYPE UNUSED REGPARM
    368 #else
    369 #  define PSIM_INLINE_ICACHE(TYPE) static TYPE UNUSED REGPARM
    370 #  define EXTERN_ICACHE(TYPE) static TYPE UNUSED REGPARM
    371 #endif
    372 #else
    373 # define PSIM_INLINE_ICACHE(TYPE) TYPE REGPARM
    374 # define EXTERN_ICACHE(TYPE) TYPE REGPARM
    375 #endif
    376 
    377 #if 0 /* this isn't used */
    378 #if (ICACHE_INLINE & PSIM_INLINE_LOCALS)
    379 # define STATIC_INLINE_ICACHE(TYPE) static INLINE TYPE
    380 #else
    381 # define STATIC_INLINE_ICACHE(TYPE) static TYPE REGPARM
    382 #endif
    383 #endif
    384 
    385 
    386 /* support is always inlined */
    387 
    388 #if !defined(_SUPPORT_C_) && (SUPPORT_INLINE & INCLUDE_MODULE)
    389 # if (SUPPORT_INLINE & INLINE_MODULE)
    390 #  define PSIM_INLINE_SUPPORT(TYPE) static INLINE TYPE UNUSED
    391 #  define EXTERN_SUPPORT(TYPE) static TYPE UNUSED
    392 #else
    393 #  define PSIM_INLINE_SUPPORT(TYPE) static TYPE UNUSED
    394 #  define EXTERN_SUPPORT(TYPE) static TYPE UNUSED
    395 #endif
    396 #else
    397 # define PSIM_INLINE_SUPPORT(TYPE) TYPE
    398 # define EXTERN_SUPPORT(TYPE) TYPE
    399 #endif
    400 
    401 #if 0 /* this isn't used */
    402 #if (SUPPORT_INLINE & PSIM_INLINE_LOCALS)
    403 # define STATIC_INLINE_SUPPORT(TYPE) static INLINE TYPE
    404 #else
    405 # define STATIC_INLINE_SUPPORT(TYPE) static TYPE
    406 #endif
    407 #endif
    408 
    409 
    410 /* options is inlined with inline.c */
    411 
    412 #if defined(_INLINE_C_) && !defined(_OPTIONS_C_) && (OPTIONS_INLINE & INCLUDE_MODULE)
    413 # if (OPTIONS_INLINE & INLINE_MODULE)
    414 #  define INLINE_OPTIONS(TYPE) static INLINE TYPE UNUSED
    415 #  define EXTERN_OPTIONS(TYPE) static TYPE UNUSED
    416 #else
    417 #  define INLINE_OPTIONS(TYPE) static TYPE UNUSED
    418 #  define EXTERN_OPTIONS(TYPE) static TYPE UNUSED
    419 #endif
    420 #else
    421 # define INLINE_OPTIONS(TYPE) TYPE
    422 # define EXTERN_OPTIONS(TYPE) TYPE
    423 #endif
    424 
    425 #if (OPTIONS_INLINE & PSIM_INLINE_LOCALS)
    426 # define STATIC_INLINE_OPTIONS(TYPE) static INLINE TYPE
    427 #else
    428 # define STATIC_INLINE_OPTIONS(TYPE) static TYPE
    429 #endif
    430 
    431 
    432 /* os_emul is inlined with inline.c */
    433 
    434 #if defined(_INLINE_C_) && !defined(_OS_EMUL_C_) && (OS_EMUL_INLINE & INCLUDE_MODULE)
    435 # if (OS_EMUL_INLINE & INLINE_MODULE)
    436 #  define INLINE_OS_EMUL(TYPE) static INLINE TYPE UNUSED
    437 #  define EXTERN_OS_EMUL(TYPE) static TYPE UNUSED
    438 #else
    439 #  define INLINE_OS_EMUL(TYPE) static TYPE UNUSED
    440 #  define EXTERN_OS_EMUL(TYPE) static TYPE UNUSED
    441 #endif
    442 #else
    443 # define INLINE_OS_EMUL(TYPE) TYPE
    444 # define EXTERN_OS_EMUL(TYPE) TYPE
    445 #endif
    446 
    447 #if (OS_EMUL_INLINE & PSIM_INLINE_LOCALS)
    448 # define STATIC_INLINE_OS_EMUL(TYPE) static INLINE TYPE
    449 #else
    450 # define STATIC_INLINE_OS_EMUL(TYPE) static TYPE
    451 #endif
    452 
    453 
    454 /* psim is actually not inlined */
    455 
    456 #if defined(_INLINE_C_) && !defined(_PSIM_C_) && (PSIM_INLINE & INCLUDE_MODULE)
    457 # if (PSIM_INLINE & INLINE_MODULE)
    458 #  define INLINE_PSIM(TYPE) static INLINE TYPE UNUSED
    459 #  define EXTERN_PSIM(TYPE) static TYPE UNUSED
    460 #else
    461 #  define INLINE_PSIM(TYPE) static TYPE UNUSED
    462 #  define EXTERN_PSIM(TYPE) static TYPE UNUSED
    463 #endif
    464 #else
    465 # define INLINE_PSIM(TYPE) TYPE
    466 # define EXTERN_PSIM(TYPE) TYPE
    467 #endif
    468 
    469 #if (PSIM_INLINE & PSIM_INLINE_LOCALS)
    470 # define STATIC_INLINE_PSIM(TYPE) static INLINE TYPE
    471 #else
    472 # define STATIC_INLINE_PSIM(TYPE) static TYPE
    473 #endif
    474 
    475 
    476 /* cap is inlined with inline.c */
    477 
    478 #if defined(_INLINE_C_) && !defined(_CAP_C_) && (CAP_INLINE & INCLUDE_MODULE)
    479 # if (CAP_INLINE & INLINE_MODULE)
    480 #  define INLINE_CAP(TYPE) static INLINE TYPE UNUSED
    481 #  define EXTERN_CAP(TYPE) static TYPE UNUSED
    482 #else
    483 #  define INLINE_CAP(TYPE) static TYPE UNUSED
    484 #  define EXTERN_CAP(TYPE) static TYPE UNUSED
    485 #endif
    486 #else
    487 # define INLINE_CAP(TYPE) TYPE
    488 # define EXTERN_CAP(TYPE) TYPE
    489 #endif
    490 
    491 #if (CAP_INLINE & PSIM_INLINE_LOCALS)
    492 # define STATIC_INLINE_CAP(TYPE) static INLINE TYPE
    493 #else
    494 # define STATIC_INLINE_CAP(TYPE) static TYPE
    495 #endif
    496 
    497 #endif
    498