The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame^] | 1 | /****************************************************************************** |
| 2 | * |
| 3 | * Copyright (C) 1999-2012 Broadcom Corporation |
| 4 | * |
| 5 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 | * you may not use this file except in compliance with the License. |
| 7 | * You may obtain a copy of the License at: |
| 8 | * |
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | * |
| 11 | * Unless required by applicable law or agreed to in writing, software |
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | * See the License for the specific language governing permissions and |
| 15 | * limitations under the License. |
| 16 | * |
| 17 | ******************************************************************************/ |
| 18 | #ifndef GKI_H |
| 19 | #define GKI_H |
| 20 | |
| 21 | |
| 22 | /* Include platform-specific over-rides */ |
| 23 | #if (defined(NFC_STANDALONE) && (NFC_STANDALONE == TRUE)) |
| 24 | #include "gki_target.h" |
| 25 | #else |
| 26 | /* For non-nfc_standalone, include Bluetooth definitions */ |
| 27 | #include "bt_target.h" |
| 28 | #endif |
| 29 | |
| 30 | |
| 31 | |
| 32 | #include "bt_types.h" |
| 33 | |
| 34 | /* Error codes */ |
| 35 | #define GKI_SUCCESS 0x00 |
| 36 | #define GKI_FAILURE 0x01 |
| 37 | #define GKI_INVALID_TASK 0xF0 |
| 38 | #define GKI_INVALID_POOL 0xFF |
| 39 | |
| 40 | |
| 41 | /************************************************************************ |
| 42 | ** Mailbox definitions. Each task has 4 mailboxes that are used to |
| 43 | ** send buffers to the task. |
| 44 | */ |
| 45 | #define TASK_MBOX_0 0 |
| 46 | #define TASK_MBOX_1 1 |
| 47 | #define TASK_MBOX_2 2 |
| 48 | #define TASK_MBOX_3 3 |
| 49 | |
| 50 | #define NUM_TASK_MBOX 4 |
| 51 | |
| 52 | /************************************************************************ |
| 53 | ** Event definitions. |
| 54 | ** |
| 55 | ** There are 4 reserved events used to signal messages rcvd in task mailboxes. |
| 56 | ** There are 4 reserved events used to signal timeout events. |
| 57 | ** There are 8 general purpose events available for applications. |
| 58 | */ |
| 59 | #define MAX_EVENTS 16 |
| 60 | |
| 61 | #define TASK_MBOX_0_EVT_MASK 0x0001 |
| 62 | #define TASK_MBOX_1_EVT_MASK 0x0002 |
| 63 | #define TASK_MBOX_2_EVT_MASK 0x0004 |
| 64 | #define TASK_MBOX_3_EVT_MASK 0x0008 |
| 65 | |
| 66 | |
| 67 | #define TIMER_0 0 |
| 68 | #define TIMER_1 1 |
| 69 | #define TIMER_2 2 |
| 70 | #define TIMER_3 3 |
| 71 | |
| 72 | #define TIMER_0_EVT_MASK 0x0010 |
| 73 | #define TIMER_1_EVT_MASK 0x0020 |
| 74 | #define TIMER_2_EVT_MASK 0x0040 |
| 75 | #define TIMER_3_EVT_MASK 0x0080 |
| 76 | |
| 77 | #define APPL_EVT_0 8 |
| 78 | #define APPL_EVT_1 9 |
| 79 | #define APPL_EVT_2 10 |
| 80 | #define APPL_EVT_3 11 |
| 81 | #define APPL_EVT_4 12 |
| 82 | #define APPL_EVT_5 13 |
| 83 | #define APPL_EVT_6 14 |
| 84 | #define APPL_EVT_7 15 |
| 85 | |
| 86 | #define EVENT_MASK(evt) ((UINT16)(0x0001 << (evt))) |
| 87 | |
| 88 | /************************************************************************ |
| 89 | ** Max Time Queue |
| 90 | **/ |
| 91 | #ifndef GKI_MAX_TIMER_QUEUES |
| 92 | #define GKI_MAX_TIMER_QUEUES 3 |
| 93 | #endif |
| 94 | |
| 95 | /************************************************************************ |
| 96 | ** Macro to determine the pool buffer size based on the GKI POOL ID at compile time. |
| 97 | ** Pool IDs index from 0 to GKI_NUM_FIXED_BUF_POOLS - 1 |
| 98 | */ |
| 99 | |
| 100 | #if (GKI_NUM_FIXED_BUF_POOLS < 1) |
| 101 | |
| 102 | #ifndef GKI_POOL_ID_0 |
| 103 | #define GKI_POOL_ID_0 0 |
| 104 | #endif /* ifndef GKI_POOL_ID_0 */ |
| 105 | |
| 106 | #ifndef GKI_BUF0_SIZE |
| 107 | #define GKI_BUF0_SIZE 0 |
| 108 | #endif /* ifndef GKI_BUF0_SIZE */ |
| 109 | |
| 110 | #endif /* GKI_NUM_FIXED_BUF_POOLS < 1 */ |
| 111 | |
| 112 | |
| 113 | #if (GKI_NUM_FIXED_BUF_POOLS < 2) |
| 114 | |
| 115 | #ifndef GKI_POOL_ID_1 |
| 116 | #define GKI_POOL_ID_1 0 |
| 117 | #endif /* ifndef GKI_POOL_ID_1 */ |
| 118 | |
| 119 | #ifndef GKI_BUF1_SIZE |
| 120 | #define GKI_BUF1_SIZE 0 |
| 121 | #endif /* ifndef GKI_BUF1_SIZE */ |
| 122 | |
| 123 | #endif /* GKI_NUM_FIXED_BUF_POOLS < 2 */ |
| 124 | |
| 125 | |
| 126 | #if (GKI_NUM_FIXED_BUF_POOLS < 3) |
| 127 | |
| 128 | #ifndef GKI_POOL_ID_2 |
| 129 | #define GKI_POOL_ID_2 0 |
| 130 | #endif /* ifndef GKI_POOL_ID_2 */ |
| 131 | |
| 132 | #ifndef GKI_BUF2_SIZE |
| 133 | #define GKI_BUF2_SIZE 0 |
| 134 | #endif /* ifndef GKI_BUF2_SIZE */ |
| 135 | |
| 136 | #endif /* GKI_NUM_FIXED_BUF_POOLS < 3 */ |
| 137 | |
| 138 | |
| 139 | #if (GKI_NUM_FIXED_BUF_POOLS < 4) |
| 140 | |
| 141 | #ifndef GKI_POOL_ID_3 |
| 142 | #define GKI_POOL_ID_3 0 |
| 143 | #endif /* ifndef GKI_POOL_ID_4 */ |
| 144 | |
| 145 | #ifndef GKI_BUF3_SIZE |
| 146 | #define GKI_BUF3_SIZE 0 |
| 147 | #endif /* ifndef GKI_BUF3_SIZE */ |
| 148 | |
| 149 | #endif /* GKI_NUM_FIXED_BUF_POOLS < 4 */ |
| 150 | |
| 151 | |
| 152 | #if (GKI_NUM_FIXED_BUF_POOLS < 5) |
| 153 | |
| 154 | #ifndef GKI_POOL_ID_4 |
| 155 | #define GKI_POOL_ID_4 0 |
| 156 | #endif /* ifndef GKI_POOL_ID_4 */ |
| 157 | |
| 158 | #ifndef GKI_BUF4_SIZE |
| 159 | #define GKI_BUF4_SIZE 0 |
| 160 | #endif /* ifndef GKI_BUF4_SIZE */ |
| 161 | |
| 162 | #endif /* GKI_NUM_FIXED_BUF_POOLS < 5 */ |
| 163 | |
| 164 | |
| 165 | #if (GKI_NUM_FIXED_BUF_POOLS < 6) |
| 166 | |
| 167 | #ifndef GKI_POOL_ID_5 |
| 168 | #define GKI_POOL_ID_5 0 |
| 169 | #endif /* ifndef GKI_POOL_ID_5 */ |
| 170 | |
| 171 | #ifndef GKI_BUF5_SIZE |
| 172 | #define GKI_BUF5_SIZE 0 |
| 173 | #endif /* ifndef GKI_BUF5_SIZE */ |
| 174 | |
| 175 | #endif /* GKI_NUM_FIXED_BUF_POOLS < 6 */ |
| 176 | |
| 177 | |
| 178 | #if (GKI_NUM_FIXED_BUF_POOLS < 7) |
| 179 | |
| 180 | #ifndef GKI_POOL_ID_6 |
| 181 | #define GKI_POOL_ID_6 0 |
| 182 | #endif /* ifndef GKI_POOL_ID_6 */ |
| 183 | |
| 184 | #ifndef GKI_BUF6_SIZE |
| 185 | #define GKI_BUF6_SIZE 0 |
| 186 | #endif /* ifndef GKI_BUF6_SIZE */ |
| 187 | |
| 188 | #endif /* GKI_NUM_FIXED_BUF_POOLS < 7 */ |
| 189 | |
| 190 | |
| 191 | #if (GKI_NUM_FIXED_BUF_POOLS < 8) |
| 192 | |
| 193 | #ifndef GKI_POOL_ID_7 |
| 194 | #define GKI_POOL_ID_7 0 |
| 195 | #endif /* ifndef GKI_POOL_ID_7 */ |
| 196 | |
| 197 | #ifndef GKI_BUF7_SIZE |
| 198 | #define GKI_BUF7_SIZE 0 |
| 199 | #endif /* ifndef GKI_BUF7_SIZE */ |
| 200 | |
| 201 | #endif /* GKI_NUM_FIXED_BUF_POOLS < 8 */ |
| 202 | |
| 203 | |
| 204 | #if (GKI_NUM_FIXED_BUF_POOLS < 9) |
| 205 | |
| 206 | #ifndef GKI_POOL_ID_8 |
| 207 | #define GKI_POOL_ID_8 0 |
| 208 | #endif /* ifndef GKI_POOL_ID_8 */ |
| 209 | |
| 210 | #ifndef GKI_BUF8_SIZE |
| 211 | #define GKI_BUF8_SIZE 0 |
| 212 | #endif /* ifndef GKI_BUF8_SIZE */ |
| 213 | |
| 214 | #endif /* GKI_NUM_FIXED_BUF_POOLS < 9 */ |
| 215 | |
| 216 | |
| 217 | #if (GKI_NUM_FIXED_BUF_POOLS < 10) |
| 218 | |
| 219 | #ifndef GKI_POOL_ID_9 |
| 220 | #define GKI_POOL_ID_9 0 |
| 221 | #endif /* ifndef GKI_POOL_ID_9 */ |
| 222 | |
| 223 | #ifndef GKI_BUF9_SIZE |
| 224 | #define GKI_BUF9_SIZE 0 |
| 225 | #endif /* ifndef GKI_BUF9_SIZE */ |
| 226 | |
| 227 | #endif /* GKI_NUM_FIXED_BUF_POOLS < 10 */ |
| 228 | |
| 229 | |
| 230 | #if (GKI_NUM_FIXED_BUF_POOLS < 11) |
| 231 | |
| 232 | #ifndef GKI_POOL_ID_10 |
| 233 | #define GKI_POOL_ID_10 0 |
| 234 | #endif /* ifndef GKI_POOL_ID_10 */ |
| 235 | |
| 236 | #ifndef GKI_BUF10_SIZE |
| 237 | #define GKI_BUF10_SIZE 0 |
| 238 | #endif /* ifndef GKI_BUF10_SIZE */ |
| 239 | |
| 240 | #endif /* GKI_NUM_FIXED_BUF_POOLS < 11 */ |
| 241 | |
| 242 | |
| 243 | #if (GKI_NUM_FIXED_BUF_POOLS < 12) |
| 244 | |
| 245 | #ifndef GKI_POOL_ID_11 |
| 246 | #define GKI_POOL_ID_11 0 |
| 247 | #endif /* ifndef GKI_POOL_ID_11 */ |
| 248 | |
| 249 | #ifndef GKI_BUF11_SIZE |
| 250 | #define GKI_BUF11_SIZE 0 |
| 251 | #endif /* ifndef GKI_BUF11_SIZE */ |
| 252 | |
| 253 | #endif /* GKI_NUM_FIXED_BUF_POOLS < 12 */ |
| 254 | |
| 255 | |
| 256 | #if (GKI_NUM_FIXED_BUF_POOLS < 13) |
| 257 | |
| 258 | #ifndef GKI_POOL_ID_12 |
| 259 | #define GKI_POOL_ID_12 0 |
| 260 | #endif /* ifndef GKI_POOL_ID_12 */ |
| 261 | |
| 262 | #ifndef GKI_BUF12_SIZE |
| 263 | #define GKI_BUF12_SIZE 0 |
| 264 | #endif /* ifndef GKI_BUF12_SIZE */ |
| 265 | |
| 266 | #endif /* GKI_NUM_FIXED_BUF_POOLS < 13 */ |
| 267 | |
| 268 | |
| 269 | #if (GKI_NUM_FIXED_BUF_POOLS < 14) |
| 270 | |
| 271 | #ifndef GKI_POOL_ID_13 |
| 272 | #define GKI_POOL_ID_13 0 |
| 273 | #endif /* ifndef GKI_POOL_ID_13 */ |
| 274 | |
| 275 | #ifndef GKI_BUF13_SIZE |
| 276 | #define GKI_BUF13_SIZE 0 |
| 277 | #endif /* ifndef GKI_BUF13_SIZE */ |
| 278 | |
| 279 | #endif /* GKI_NUM_FIXED_BUF_POOLS < 14 */ |
| 280 | |
| 281 | |
| 282 | #if (GKI_NUM_FIXED_BUF_POOLS < 15) |
| 283 | |
| 284 | #ifndef GKI_POOL_ID_14 |
| 285 | #define GKI_POOL_ID_14 0 |
| 286 | #endif /* ifndef GKI_POOL_ID_14 */ |
| 287 | |
| 288 | #ifndef GKI_BUF14_SIZE |
| 289 | #define GKI_BUF14_SIZE 0 |
| 290 | #endif /* ifndef GKI_BUF14_SIZE */ |
| 291 | |
| 292 | #endif /* GKI_NUM_FIXED_BUF_POOLS < 15 */ |
| 293 | |
| 294 | |
| 295 | #if (GKI_NUM_FIXED_BUF_POOLS < 16) |
| 296 | |
| 297 | #ifndef GKI_POOL_ID_15 |
| 298 | #define GKI_POOL_ID_15 0 |
| 299 | #endif /* ifndef GKI_POOL_ID_15 */ |
| 300 | |
| 301 | #ifndef GKI_BUF15_SIZE |
| 302 | #define GKI_BUF15_SIZE 0 |
| 303 | #endif /* ifndef GKI_BUF15_SIZE */ |
| 304 | |
| 305 | #endif /* GKI_NUM_FIXED_BUF_POOLS < 16 */ |
| 306 | |
| 307 | |
| 308 | /* Timer list entry callback type |
| 309 | */ |
| 310 | typedef void (TIMER_CBACK)(void *p_tle); |
| 311 | #ifndef TIMER_PARAM_TYPE |
| 312 | #ifdef WIN2000 |
| 313 | #define TIMER_PARAM_TYPE void * |
| 314 | #else |
| 315 | #define TIMER_PARAM_TYPE UINT32 |
| 316 | #endif |
| 317 | #endif |
| 318 | /* Define a timer list entry |
| 319 | */ |
| 320 | typedef struct _tle |
| 321 | { |
| 322 | struct _tle *p_next; |
| 323 | struct _tle *p_prev; |
| 324 | TIMER_CBACK *p_cback; |
| 325 | INT32 ticks; |
| 326 | TIMER_PARAM_TYPE param; |
| 327 | UINT16 event; |
| 328 | UINT8 in_use; |
| 329 | } TIMER_LIST_ENT; |
| 330 | |
| 331 | /* Define a timer list queue |
| 332 | */ |
| 333 | typedef struct |
| 334 | { |
| 335 | TIMER_LIST_ENT *p_first; |
| 336 | TIMER_LIST_ENT *p_last; |
| 337 | INT32 last_ticks; |
| 338 | } TIMER_LIST_Q; |
| 339 | |
| 340 | |
| 341 | /*********************************************************************** |
| 342 | ** This queue is a general purpose buffer queue, for application use. |
| 343 | */ |
| 344 | typedef struct |
| 345 | { |
| 346 | void *p_first; |
| 347 | void *p_last; |
| 348 | UINT16 count; |
| 349 | } BUFFER_Q; |
| 350 | |
| 351 | #define GKI_IS_QUEUE_EMPTY(p_q) ((p_q)->count == 0) |
| 352 | |
| 353 | /* Task constants |
| 354 | */ |
| 355 | #ifndef TASKPTR |
| 356 | typedef void (*TASKPTR)(UINT32); |
| 357 | #endif |
| 358 | |
| 359 | |
| 360 | #define GKI_PUBLIC_POOL 0 /* General pool accessible to GKI_getbuf() */ |
| 361 | #define GKI_RESTRICTED_POOL 1 /* Inaccessible pool to GKI_getbuf() */ |
| 362 | |
| 363 | /*********************************************************************** |
| 364 | ** Function prototypes |
| 365 | */ |
| 366 | |
| 367 | #ifdef __cplusplus |
| 368 | extern "C" { |
| 369 | #endif |
| 370 | |
| 371 | /* Task management |
| 372 | */ |
| 373 | GKI_API extern UINT8 GKI_create_task (TASKPTR, UINT8, INT8 *, UINT16 *, UINT16); |
| 374 | GKI_API extern void GKI_destroy_task(UINT8 task_id); |
| 375 | GKI_API extern void GKI_task_self_cleanup(UINT8 task_id); |
| 376 | GKI_API extern void GKI_exit_task(UINT8); |
| 377 | GKI_API extern UINT8 GKI_get_taskid(void); |
| 378 | GKI_API extern void GKI_init(void); |
| 379 | GKI_API extern void GKI_shutdown(void); |
| 380 | GKI_API extern INT8 *GKI_map_taskname(UINT8); |
| 381 | GKI_API extern UINT8 GKI_resume_task(UINT8); |
| 382 | GKI_API extern void GKI_run(void *); |
| 383 | GKI_API extern void GKI_freeze(void); |
| 384 | GKI_API extern void GKI_stop(void); |
| 385 | GKI_API extern UINT8 GKI_suspend_task(UINT8); |
| 386 | GKI_API extern UINT8 GKI_is_task_running(UINT8); |
| 387 | |
| 388 | /* memory management |
| 389 | */ |
| 390 | GKI_API extern void GKI_shiftdown (UINT8 *p_mem, UINT32 len, UINT32 shift_amount); |
| 391 | GKI_API extern void GKI_shiftup (UINT8 *p_dest, UINT8 *p_src, UINT32 len); |
| 392 | |
| 393 | /* To send buffers and events between tasks |
| 394 | */ |
| 395 | GKI_API extern UINT8 GKI_isend_event (UINT8, UINT16); |
| 396 | GKI_API extern void GKI_isend_msg (UINT8, UINT8, void *); |
| 397 | GKI_API extern void *GKI_read_mbox (UINT8); |
| 398 | GKI_API extern void GKI_send_msg (UINT8, UINT8, void *); |
| 399 | GKI_API extern UINT8 GKI_send_event (UINT8, UINT16); |
| 400 | |
| 401 | |
| 402 | /* To get and release buffers, change owner and get size |
| 403 | */ |
| 404 | GKI_API extern void GKI_change_buf_owner (void *, UINT8); |
| 405 | GKI_API extern UINT8 GKI_create_pool (UINT16, UINT16, UINT8, void *); |
| 406 | GKI_API extern void GKI_delete_pool (UINT8); |
| 407 | GKI_API extern void *GKI_find_buf_start (void *); |
| 408 | GKI_API extern void GKI_freebuf (void *); |
| 409 | GKI_API extern void *GKI_getbuf (UINT16); |
| 410 | GKI_API extern UINT16 GKI_get_buf_size (void *); |
| 411 | GKI_API extern void *GKI_getpoolbuf (UINT8); |
| 412 | GKI_API extern UINT16 GKI_poolcount (UINT8); |
| 413 | GKI_API extern UINT16 GKI_poolfreecount (UINT8); |
| 414 | GKI_API extern UINT16 GKI_poolutilization (UINT8); |
| 415 | GKI_API extern void GKI_register_mempool (void *p_mem); |
| 416 | GKI_API extern UINT8 GKI_set_pool_permission(UINT8, UINT8); |
| 417 | |
| 418 | |
| 419 | /* User buffer queue management |
| 420 | */ |
| 421 | GKI_API extern void *GKI_dequeue (BUFFER_Q *); |
| 422 | GKI_API extern void GKI_enqueue (BUFFER_Q *, void *); |
| 423 | GKI_API extern void GKI_enqueue_head (BUFFER_Q *, void *); |
| 424 | GKI_API extern void *GKI_getfirst (BUFFER_Q *); |
| 425 | GKI_API extern void *GKI_getlast (BUFFER_Q *); |
| 426 | GKI_API extern void *GKI_getnext (void *); |
| 427 | GKI_API extern void GKI_init_q (BUFFER_Q *); |
| 428 | GKI_API extern BOOLEAN GKI_queue_is_empty(BUFFER_Q *); |
| 429 | GKI_API extern void *GKI_remove_from_queue (BUFFER_Q *, void *); |
| 430 | GKI_API extern UINT16 GKI_get_pool_bufsize (UINT8); |
| 431 | |
| 432 | /* Timer management |
| 433 | */ |
| 434 | GKI_API extern void GKI_add_to_timer_list (TIMER_LIST_Q *, TIMER_LIST_ENT *); |
| 435 | GKI_API extern void GKI_delay(UINT32); |
| 436 | GKI_API extern UINT32 GKI_get_tick_count(void); |
| 437 | GKI_API extern INT8 *GKI_get_time_stamp(INT8 *); |
| 438 | GKI_API extern void GKI_init_timer_list (TIMER_LIST_Q *); |
| 439 | GKI_API extern void GKI_init_timer_list_entry (TIMER_LIST_ENT *); |
| 440 | GKI_API extern INT32 GKI_ready_to_sleep (void); |
| 441 | GKI_API extern void GKI_remove_from_timer_list (TIMER_LIST_Q *, TIMER_LIST_ENT *); |
| 442 | GKI_API extern void GKI_start_timer(UINT8, INT32, BOOLEAN); |
| 443 | GKI_API extern void GKI_stop_timer (UINT8); |
| 444 | GKI_API extern void GKI_timer_update(INT32); |
| 445 | GKI_API extern UINT16 GKI_update_timer_list (TIMER_LIST_Q *, INT32); |
| 446 | GKI_API extern UINT32 GKI_get_remaining_ticks (TIMER_LIST_Q *, TIMER_LIST_ENT *); |
| 447 | GKI_API extern UINT16 GKI_wait(UINT16, UINT32); |
| 448 | |
| 449 | /* Start and Stop system time tick callback |
| 450 | * true for start system tick if time queue is not empty |
| 451 | * false to stop system tick if time queue is empty |
| 452 | */ |
| 453 | typedef void (SYSTEM_TICK_CBACK)(BOOLEAN); |
| 454 | |
| 455 | /* Time queue management for system ticks |
| 456 | */ |
| 457 | GKI_API extern BOOLEAN GKI_timer_queue_empty (void); |
| 458 | GKI_API extern void GKI_timer_queue_register_callback(SYSTEM_TICK_CBACK *); |
| 459 | |
| 460 | /* Disable Interrupts, Enable Interrupts |
| 461 | */ |
| 462 | GKI_API extern void GKI_enable(void); |
| 463 | GKI_API extern void GKI_disable(void); |
| 464 | GKI_API extern void GKI_sched_lock(void); |
| 465 | GKI_API extern void GKI_sched_unlock(void); |
| 466 | |
| 467 | /* Allocate (Free) memory from an OS |
| 468 | */ |
| 469 | GKI_API extern void *GKI_os_malloc (UINT32); |
| 470 | GKI_API extern void GKI_os_free (void *); |
| 471 | |
| 472 | /* os timer operation */ |
| 473 | GKI_API extern UINT32 GKI_get_os_tick_count(void); |
| 474 | |
| 475 | /* Exception handling |
| 476 | */ |
| 477 | GKI_API extern void GKI_exception (UINT16, char *); |
| 478 | |
| 479 | #if GKI_DEBUG == TRUE |
| 480 | GKI_API extern void GKI_PrintBufferUsage(UINT8 *p_num_pools, UINT16 *p_cur_used); |
| 481 | GKI_API extern void GKI_PrintBuffer(void); |
| 482 | GKI_API extern void GKI_print_task(void); |
| 483 | #else |
| 484 | #undef GKI_PrintBufferUsage |
| 485 | #define GKI_PrintBuffer() NULL |
| 486 | #endif |
| 487 | |
| 488 | #ifdef __cplusplus |
| 489 | } |
| 490 | #endif |
| 491 | |
| 492 | |
| 493 | #endif |
| 494 | |