Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 1 | /***************************************************************************** |
| 2 | |
| 3 | (c) Cambridge Silicon Radio Limited 2011 |
| 4 | All rights reserved and confidential information of CSR |
| 5 | |
| 6 | Refer to LICENSE.txt included with this source for details |
| 7 | on the license terms. |
| 8 | |
| 9 | *****************************************************************************/ |
| 10 | |
| 11 | #ifndef CSR_WIFI_FSM_TYPES_H |
| 12 | #define CSR_WIFI_FSM_TYPES_H |
| 13 | |
| 14 | #ifdef __cplusplus |
| 15 | extern "C" { |
| 16 | #endif |
| 17 | |
| 18 | #include "csr_types.h" |
| 19 | #include "csr_util.h" |
| 20 | #include "csr_pmem.h" |
| 21 | #include "csr_panic.h" |
| 22 | #include "csr_sched.h" |
| 23 | |
| 24 | #ifdef CSR_WIFI_FSM_MUTEX_ENABLE |
| 25 | #include "csr_framework_ext.h" |
| 26 | #endif |
| 27 | |
| 28 | #include "csr_wifi_fsm.h" |
| 29 | |
| 30 | #define CSR_WIFI_FSM_MAX_TRANSITION_HISTORY 10 |
| 31 | |
| 32 | /** |
| 33 | * @brief |
| 34 | * FSM event list header. |
| 35 | * |
| 36 | * @par Description |
| 37 | * Singly linked list of events. |
| 38 | */ |
| 39 | typedef struct CsrWifiFsmEventList |
| 40 | { |
| 41 | CsrWifiFsmEvent *first; |
| 42 | CsrWifiFsmEvent *last; |
| 43 | } CsrWifiFsmEventList; |
| 44 | |
| 45 | |
| 46 | /** |
| 47 | * @brief |
| 48 | * FSM timer id. |
| 49 | * |
| 50 | * @par Description |
| 51 | * Composite Id made up of the type, dest and a unique id so |
| 52 | * CsrWifiFsmRemoveTimer knows where to look when removing the timer |
| 53 | */ |
| 54 | typedef struct CsrWifiFsmTimerId |
| 55 | { |
| 56 | CsrPrim type; |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 57 | u16 primtype; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 58 | CsrSchedQid destination; |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 59 | u16 uniqueid; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 60 | } CsrWifiFsmTimerId; |
| 61 | |
| 62 | /** |
| 63 | * @brief |
| 64 | * FSM timer header. |
| 65 | * |
| 66 | * @par Description |
| 67 | * All timer MUST have this struct as the FIRST member. |
| 68 | * The first members of the structure MUST remain compatable |
| 69 | * with the CsrWifiFsmEvent so that timers are just specialised events |
| 70 | */ |
| 71 | typedef struct CsrWifiFsmTimer |
| 72 | { |
| 73 | CsrPrim type; |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 74 | u16 primtype; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 75 | CsrSchedQid destination; |
| 76 | CsrSchedQid source; |
| 77 | |
| 78 | /* Private pointer to allow an optimal Event list */ |
| 79 | struct CsrWifiFsmTimer *next; |
| 80 | |
| 81 | CsrWifiFsmTimerId timerid; |
Greg Kroah-Hartman | 26a6b2e | 2012-07-20 12:05:42 -0700 | [diff] [blame] | 82 | u32 timeoutTimeMs; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 83 | } CsrWifiFsmTimer; |
| 84 | |
| 85 | |
| 86 | /** |
| 87 | * @brief |
| 88 | * Fsm Alien Event |
| 89 | * |
| 90 | * @par Description |
| 91 | * Allows the wrapping of alien events that do not use CsrWifiFsmEvent |
| 92 | * as the first member of the Event struct |
| 93 | */ |
| 94 | typedef struct |
| 95 | { |
| 96 | CsrWifiFsmEvent event; |
| 97 | void *alienEvent; |
| 98 | } CsrWifiFsmAlienEvent; |
| 99 | |
| 100 | |
| 101 | /** |
| 102 | * @brief |
| 103 | * FSM timer list header. |
| 104 | * |
| 105 | * @par Description |
| 106 | * Singly linked list of timers. |
| 107 | */ |
| 108 | typedef struct CsrWifiFsmTimerList |
| 109 | { |
| 110 | CsrWifiFsmTimer *first; |
| 111 | CsrWifiFsmTimer *last; |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 112 | u16 nexttimerid; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 113 | } CsrWifiFsmTimerList; |
| 114 | |
| 115 | /** |
| 116 | * @brief |
| 117 | * Process Entry Function Pointer |
| 118 | * |
| 119 | * @par Description |
| 120 | * Defines the entry function for a processes. |
| 121 | * Called at process initialisation. |
| 122 | * |
| 123 | * @param[in] context : FSM context |
| 124 | * |
| 125 | * @return |
| 126 | * void |
| 127 | */ |
| 128 | typedef void (*CsrWifiFsmProcEntryFnPtr)(CsrWifiFsmContext *context); |
| 129 | |
| 130 | /** |
| 131 | * @brief |
| 132 | * Process Transition Function Pointer |
| 133 | * |
| 134 | * @par Description |
| 135 | * Defines a transition function for a processes. |
| 136 | * Called when an event causes a transition on a process |
| 137 | * |
| 138 | * @param[in] CsrWifiFsmContext* : FSM context |
| 139 | * @param[in] void* : FSM data (can be NULL) |
| 140 | * @param[in] const CsrWifiFsmEvent* : event to process |
| 141 | * |
| 142 | * @return |
| 143 | * void |
| 144 | */ |
| 145 | typedef void (*CsrWifiFsmTransitionFnPtr)(CsrWifiFsmContext *context, void *fsmData, const CsrWifiFsmEvent *event); |
| 146 | |
| 147 | /** |
| 148 | * @brief |
| 149 | * Process reset/shutdown Function Pointer |
| 150 | * |
| 151 | * @par Description |
| 152 | * Defines the reset/shutdown function for a processes. |
| 153 | * Called to reset or shutdown an fsm. |
| 154 | * |
| 155 | * @param[in] context : FSM context |
| 156 | * |
| 157 | * @return |
| 158 | * void |
| 159 | */ |
| 160 | typedef void (*CsrWifiFsmProcResetFnPtr)(CsrWifiFsmContext *context); |
| 161 | |
| 162 | /** |
| 163 | * @brief |
| 164 | * FSM Default Destination CallbackFunction Pointer |
| 165 | * |
| 166 | * @par Description |
| 167 | * Defines the default destination function for the FSM |
| 168 | * to call when an event does not have a valid destination. |
| 169 | * This |
| 170 | * |
| 171 | * @param[in] context : External context |
| 172 | * |
| 173 | * @return |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 174 | * u16 a valid destination OR CSR_WIFI_FSM_ENV |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 175 | */ |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 176 | typedef u16 (*CsrWifiFsmDestLookupCallbackPtr)(void *context, const CsrWifiFsmEvent *event); |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 177 | |
| 178 | |
| 179 | #ifdef CSR_WIFI_FSM_DUMP_ENABLE |
| 180 | /** |
| 181 | * @brief |
| 182 | * Trace Dump Function Pointer |
| 183 | * |
| 184 | * @par Description |
| 185 | * Called when we want to trace the FSM |
| 186 | * |
| 187 | * @param[in] context : FSM context |
| 188 | * @param[in] id : fsm id |
| 189 | * |
| 190 | * @return |
| 191 | * void |
| 192 | */ |
| 193 | typedef void (*CsrWifiFsmDumpFnPtr)(CsrWifiFsmContext *context, void *fsmData); |
| 194 | #endif |
| 195 | |
| 196 | /** |
| 197 | * @brief |
| 198 | * Event ID to transition function entry |
| 199 | * |
| 200 | * @par Description |
| 201 | * Event ID to Transition Entry in a state table. |
| 202 | */ |
| 203 | typedef struct |
| 204 | { |
Greg Kroah-Hartman | 26a6b2e | 2012-07-20 12:05:42 -0700 | [diff] [blame] | 205 | u32 eventid; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 206 | CsrWifiFsmTransitionFnPtr transition; |
| 207 | #ifdef CSR_LOG_ENABLE |
Greg Kroah-Hartman | c781b96 | 2012-07-20 12:22:32 -0700 | [diff] [blame^] | 208 | const char *transitionName; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 209 | #endif |
| 210 | } CsrWifiFsmEventEntry; |
| 211 | |
| 212 | /** |
| 213 | * @brief |
| 214 | * Single State's Transition Table |
| 215 | * |
| 216 | * @par Description |
| 217 | * Stores Data for a single State's event to |
| 218 | * transition functions mapping |
| 219 | */ |
| 220 | typedef struct |
| 221 | { |
Greg Kroah-Hartman | 7e6f57944 | 2012-07-20 11:51:01 -0700 | [diff] [blame] | 222 | const u8 numEntries; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 223 | const CsrBool saveAll; |
| 224 | const CsrWifiFsmEventEntry *eventEntryArray; /* array of transition function pointers for state */ |
| 225 | #ifdef CSR_LOG_ENABLE |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 226 | u16 stateNumber; |
Greg Kroah-Hartman | c781b96 | 2012-07-20 12:22:32 -0700 | [diff] [blame^] | 227 | const char *stateName; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 228 | #endif |
| 229 | } CsrWifiFsmTableEntry; |
| 230 | |
| 231 | /** |
| 232 | * @brief |
| 233 | * Process State Transtion table |
| 234 | * |
| 235 | * @par Description |
| 236 | * Stores Data for a processes State to transition table |
| 237 | */ |
| 238 | typedef struct |
| 239 | { |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 240 | u16 numStates; /* number of states */ |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 241 | const CsrWifiFsmTableEntry *aStateEventMatrix; /* state event matrix */ |
| 242 | } CsrWifiFsmTransitionFunctionTable; |
| 243 | |
| 244 | /** |
| 245 | * @brief |
| 246 | * Const Process definition |
| 247 | * |
| 248 | * @par Description |
| 249 | * Constant process specification. |
| 250 | * This is ALL the non dynamic data that defines |
| 251 | * a process. |
| 252 | */ |
| 253 | typedef struct |
| 254 | { |
Greg Kroah-Hartman | c781b96 | 2012-07-20 12:22:32 -0700 | [diff] [blame^] | 255 | const char *processName; |
Greg Kroah-Hartman | 26a6b2e | 2012-07-20 12:05:42 -0700 | [diff] [blame] | 256 | const u32 processId; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 257 | const CsrWifiFsmTransitionFunctionTable transitionTable; |
| 258 | const CsrWifiFsmTableEntry unhandledTransitions; |
| 259 | const CsrWifiFsmTableEntry ignoreFunctions; |
| 260 | const CsrWifiFsmProcEntryFnPtr entryFn; |
| 261 | const CsrWifiFsmProcResetFnPtr resetFn; |
| 262 | #ifdef CSR_WIFI_FSM_DUMP_ENABLE |
| 263 | const CsrWifiFsmDumpFnPtr dumpFn; /* Called to dump fsm specific trace if not NULL */ |
| 264 | #endif |
| 265 | } CsrWifiFsmProcessStateMachine; |
| 266 | |
| 267 | #ifdef CSR_WIFI_FSM_DUMP_ENABLE |
| 268 | /** |
| 269 | * @brief |
| 270 | * Storage for state transition info |
| 271 | */ |
| 272 | typedef struct |
| 273 | { |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 274 | u16 transitionNumber; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 275 | CsrWifiFsmEvent event; |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 276 | u16 fromState; |
| 277 | u16 toState; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 278 | CsrWifiFsmTransitionFnPtr transitionFn; |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 279 | u16 transitionCount; /* number consecutive of times this transition was seen */ |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 280 | #ifdef CSR_LOG_ENABLE |
Greg Kroah-Hartman | c781b96 | 2012-07-20 12:22:32 -0700 | [diff] [blame^] | 281 | const char *transitionName; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 282 | #endif |
| 283 | } CsrWifiFsmTransitionRecord; |
| 284 | |
| 285 | /** |
| 286 | * @brief |
| 287 | * Storage for the last state X transitions |
| 288 | */ |
| 289 | typedef struct |
| 290 | { |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 291 | u16 numTransitions; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 292 | CsrWifiFsmTransitionRecord records[CSR_WIFI_FSM_MAX_TRANSITION_HISTORY]; |
| 293 | } CsrWifiFsmTransitionRecords; |
| 294 | #endif |
| 295 | |
| 296 | /** |
| 297 | * @brief |
| 298 | * Dynamic Process data |
| 299 | * |
| 300 | * @par Description |
| 301 | * Dynamic process data that is used to keep track of the |
| 302 | * state and data for a process instance |
| 303 | */ |
| 304 | typedef struct |
| 305 | { |
| 306 | const CsrWifiFsmProcessStateMachine *fsmInfo; /* state machine info that is constant regardless of context */ |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 307 | u16 instanceId; /* Runtime process id */ |
| 308 | u16 state; /* Current state */ |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 309 | void *params; /* Instance user data */ |
| 310 | CsrWifiFsmEventList savedEventQueue; /* The saved event queue */ |
| 311 | struct CsrWifiFsmInstanceEntry *subFsm; /* Sub Fsm instance data */ |
| 312 | struct CsrWifiFsmInstanceEntry *subFsmCaller; /* The Fsm instance that created the SubFsm and should be used for callbacks*/ |
| 313 | #ifdef CSR_WIFI_FSM_DUMP_ENABLE |
| 314 | CsrWifiFsmTransitionRecords transitionRecords; /* Last X transitions in the FSM */ |
| 315 | #endif |
| 316 | } CsrWifiFsmInstanceEntry; |
| 317 | |
| 318 | /** |
| 319 | * @brief |
| 320 | * OnCreate Callback Function Pointer |
| 321 | * |
| 322 | * @par Description |
| 323 | * Called when an fsm is created. |
| 324 | * |
| 325 | * @param[in] extContext : External context |
| 326 | * @param[in] instance : FSM instance |
| 327 | * |
| 328 | * @return |
| 329 | * void |
| 330 | */ |
| 331 | typedef void (*CsrWifiFsmOnCreateFnPtr)(void *extContext, const CsrWifiFsmInstanceEntry *instance); |
| 332 | |
| 333 | /** |
| 334 | * @brief |
| 335 | * OnTransition Callback Function Pointer |
| 336 | * |
| 337 | * @par Description |
| 338 | * Called when an event is processed by a fsm |
| 339 | * |
| 340 | * @param[in] extContext : External context |
| 341 | * @param[in] eventEntryArray : Entry data |
| 342 | * @param[in] event : Event |
| 343 | * |
| 344 | * @return |
| 345 | * void |
| 346 | */ |
| 347 | typedef void (*CsrWifiFsmOnTransitionFnPtr)(void *extContext, const CsrWifiFsmEventEntry *eventEntryArray, const CsrWifiFsmEvent *event); |
| 348 | |
| 349 | /** |
| 350 | * @brief |
| 351 | * OnStateChange Callback Function Pointer |
| 352 | * |
| 353 | * @par Description |
| 354 | * Called when CsrWifiFsmNextState is called |
| 355 | * |
| 356 | * @param[in] extContext : External context |
| 357 | * |
| 358 | * @return |
| 359 | * void |
| 360 | */ |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 361 | typedef void (*CsrWifiFsmOnStateChangeFnPtr)(void *extContext, u16 nextstate); |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 362 | |
| 363 | /** |
| 364 | * @brief |
| 365 | * OnIgnore,OnError or OnInvalid Callback Function Pointer |
| 366 | * |
| 367 | * @par Description |
| 368 | * Called when an event is processed by a fsm |
| 369 | * |
| 370 | * @param[in] extContext : External context |
| 371 | * @param[in] event : Event |
| 372 | * |
| 373 | * @return |
| 374 | * void |
| 375 | */ |
| 376 | typedef void (*CsrWifiFsmOnEventFnPtr)(void *extContext, const CsrWifiFsmEvent *event); |
| 377 | |
| 378 | /** |
| 379 | * @brief |
| 380 | * Toplevel FSM context data |
| 381 | * |
| 382 | * @par Description |
| 383 | * Holds ALL FSM static and dynamic data for a FSM |
| 384 | */ |
| 385 | struct CsrWifiFsmContext |
| 386 | { |
| 387 | CsrWifiFsmEventList eventQueue; /* The internal event queue */ |
| 388 | CsrWifiFsmEventList externalEventQueue; /* The external event queue */ |
| 389 | #ifdef CSR_WIFI_FSM_MUTEX_ENABLE |
| 390 | CsrMutexHandle externalEventQueueLock; /* The external event queue mutex */ |
| 391 | #endif |
Greg Kroah-Hartman | 26a6b2e | 2012-07-20 12:05:42 -0700 | [diff] [blame] | 392 | u32 timeOffset; /* Amount to adjust the TimeOfDayMs by */ |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 393 | CsrWifiFsmTimerList timerQueue; /* The internal timer queue */ |
| 394 | CsrBool useTempSaveList; /* Should the temp save list be used */ |
| 395 | CsrWifiFsmEventList tempSaveList; /* The temp save event queue */ |
| 396 | CsrWifiFsmEvent *eventForwardedOrSaved; /* The event that was forwarded or Saved */ |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 397 | u16 maxProcesses; /* Size of instanceArray */ |
| 398 | u16 numProcesses; /* Current number allocated in instanceArray */ |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 399 | CsrWifiFsmInstanceEntry *instanceArray; /* Array of processes for this component */ |
| 400 | CsrWifiFsmInstanceEntry *ownerInstance; /* The Process that owns currentInstance (SubFsm support) */ |
| 401 | CsrWifiFsmInstanceEntry *currentInstance; /* Current Process that is executing */ |
| 402 | CsrWifiFsmExternalWakupCallbackPtr externalEventFn; /* External event Callback */ |
| 403 | CsrWifiFsmOnEventFnPtr appIgnoreCallback; /* Application Ignore event Callback */ |
| 404 | CsrWifiFsmDestLookupCallbackPtr appEvtDstCallback; /* Application Lookup event Destination Function*/ |
| 405 | |
| 406 | void *applicationContext; /* Internal fsm application context */ |
| 407 | void *externalContext; /* External context (set by the user of the fsm)*/ |
| 408 | CsrLogTextTaskId loggingTaskId; /* Task Id to use in any logging output */ |
| 409 | |
| 410 | #ifndef CSR_WIFI_FSM_SCHEDULER_DISABLED |
| 411 | CsrSchedTid schedTimerId; /* Scheduler TimerId for use in Scheduler Tasks */ |
Greg Kroah-Hartman | 26a6b2e | 2012-07-20 12:05:42 -0700 | [diff] [blame] | 412 | u32 schedTimerNexttimeoutMs; /* Next timeout time for the current timer */ |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 413 | #endif |
| 414 | |
| 415 | #ifdef CSR_WIFI_FSM_MUTEX_ENABLE |
| 416 | #ifdef CSR_WIFI_FSM_TRANSITION_LOCK |
| 417 | CsrMutexHandle transitionLock; /* Lock when calling transition functions */ |
| 418 | #endif |
| 419 | #endif |
| 420 | |
| 421 | #ifdef CSR_LOG_ENABLE |
| 422 | CsrWifiFsmOnCreateFnPtr onCreate; /* Debug Transition Callback */ |
| 423 | CsrWifiFsmOnTransitionFnPtr onTransition; /* Debug Transition Callback */ |
| 424 | CsrWifiFsmOnTransitionFnPtr onUnhandedCallback; /* Unhanded event Callback */ |
| 425 | CsrWifiFsmOnStateChangeFnPtr onStateChange; /* Debug State Change Callback */ |
| 426 | CsrWifiFsmOnEventFnPtr onIgnoreCallback; /* Ignore event Callback */ |
| 427 | CsrWifiFsmOnEventFnPtr onSaveCallback; /* Save event Callback */ |
| 428 | CsrWifiFsmOnEventFnPtr onErrorCallback; /* Error event Callback */ |
| 429 | CsrWifiFsmOnEventFnPtr onInvalidCallback; /* Invalid event Callback */ |
| 430 | #endif |
| 431 | #ifdef CSR_WIFI_FSM_DUMP_ENABLE |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 432 | u16 masterTransitionNumber; /* Increments on every transition */ |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 433 | #endif |
| 434 | }; |
| 435 | |
| 436 | |
| 437 | #ifdef __cplusplus |
| 438 | } |
| 439 | #endif |
| 440 | |
| 441 | #endif /* CSR_WIFI_FSM_TYPES_H */ |