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 | |
Greg Kroah-Hartman | 980b5a2 | 2012-07-20 13:07:13 -0700 | [diff] [blame] | 14 | #include <linux/types.h> |
Greg Kroah-Hartman | d63123f | 2012-07-20 15:14:52 -0700 | [diff] [blame] | 15 | #include "csr_macro.h" |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 16 | #include "csr_sched.h" |
| 17 | |
| 18 | #ifdef CSR_WIFI_FSM_MUTEX_ENABLE |
| 19 | #include "csr_framework_ext.h" |
| 20 | #endif |
| 21 | |
| 22 | #include "csr_wifi_fsm.h" |
| 23 | |
| 24 | #define CSR_WIFI_FSM_MAX_TRANSITION_HISTORY 10 |
| 25 | |
| 26 | /** |
| 27 | * @brief |
| 28 | * FSM event list header. |
| 29 | * |
| 30 | * @par Description |
| 31 | * Singly linked list of events. |
| 32 | */ |
| 33 | typedef struct CsrWifiFsmEventList |
| 34 | { |
| 35 | CsrWifiFsmEvent *first; |
| 36 | CsrWifiFsmEvent *last; |
| 37 | } CsrWifiFsmEventList; |
| 38 | |
| 39 | |
| 40 | /** |
| 41 | * @brief |
| 42 | * FSM timer id. |
| 43 | * |
| 44 | * @par Description |
| 45 | * Composite Id made up of the type, dest and a unique id so |
| 46 | * CsrWifiFsmRemoveTimer knows where to look when removing the timer |
| 47 | */ |
| 48 | typedef struct CsrWifiFsmTimerId |
| 49 | { |
| 50 | CsrPrim type; |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 51 | u16 primtype; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 52 | CsrSchedQid destination; |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 53 | u16 uniqueid; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 54 | } CsrWifiFsmTimerId; |
| 55 | |
| 56 | /** |
| 57 | * @brief |
| 58 | * FSM timer header. |
| 59 | * |
| 60 | * @par Description |
| 61 | * All timer MUST have this struct as the FIRST member. |
| 62 | * The first members of the structure MUST remain compatable |
| 63 | * with the CsrWifiFsmEvent so that timers are just specialised events |
| 64 | */ |
| 65 | typedef struct CsrWifiFsmTimer |
| 66 | { |
| 67 | CsrPrim type; |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 68 | u16 primtype; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 69 | CsrSchedQid destination; |
| 70 | CsrSchedQid source; |
| 71 | |
| 72 | /* Private pointer to allow an optimal Event list */ |
| 73 | struct CsrWifiFsmTimer *next; |
| 74 | |
| 75 | CsrWifiFsmTimerId timerid; |
Greg Kroah-Hartman | 26a6b2e | 2012-07-20 12:05:42 -0700 | [diff] [blame] | 76 | u32 timeoutTimeMs; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 77 | } CsrWifiFsmTimer; |
| 78 | |
| 79 | |
| 80 | /** |
| 81 | * @brief |
| 82 | * Fsm Alien Event |
| 83 | * |
| 84 | * @par Description |
| 85 | * Allows the wrapping of alien events that do not use CsrWifiFsmEvent |
| 86 | * as the first member of the Event struct |
| 87 | */ |
| 88 | typedef struct |
| 89 | { |
| 90 | CsrWifiFsmEvent event; |
| 91 | void *alienEvent; |
| 92 | } CsrWifiFsmAlienEvent; |
| 93 | |
| 94 | |
| 95 | /** |
| 96 | * @brief |
| 97 | * FSM timer list header. |
| 98 | * |
| 99 | * @par Description |
| 100 | * Singly linked list of timers. |
| 101 | */ |
| 102 | typedef struct CsrWifiFsmTimerList |
| 103 | { |
| 104 | CsrWifiFsmTimer *first; |
| 105 | CsrWifiFsmTimer *last; |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 106 | u16 nexttimerid; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 107 | } CsrWifiFsmTimerList; |
| 108 | |
| 109 | /** |
| 110 | * @brief |
| 111 | * Process Entry Function Pointer |
| 112 | * |
| 113 | * @par Description |
| 114 | * Defines the entry function for a processes. |
| 115 | * Called at process initialisation. |
| 116 | * |
| 117 | * @param[in] context : FSM context |
| 118 | * |
| 119 | * @return |
| 120 | * void |
| 121 | */ |
| 122 | typedef void (*CsrWifiFsmProcEntryFnPtr)(CsrWifiFsmContext *context); |
| 123 | |
| 124 | /** |
| 125 | * @brief |
| 126 | * Process Transition Function Pointer |
| 127 | * |
| 128 | * @par Description |
| 129 | * Defines a transition function for a processes. |
| 130 | * Called when an event causes a transition on a process |
| 131 | * |
| 132 | * @param[in] CsrWifiFsmContext* : FSM context |
| 133 | * @param[in] void* : FSM data (can be NULL) |
| 134 | * @param[in] const CsrWifiFsmEvent* : event to process |
| 135 | * |
| 136 | * @return |
| 137 | * void |
| 138 | */ |
| 139 | typedef void (*CsrWifiFsmTransitionFnPtr)(CsrWifiFsmContext *context, void *fsmData, const CsrWifiFsmEvent *event); |
| 140 | |
| 141 | /** |
| 142 | * @brief |
| 143 | * Process reset/shutdown Function Pointer |
| 144 | * |
| 145 | * @par Description |
| 146 | * Defines the reset/shutdown function for a processes. |
| 147 | * Called to reset or shutdown an fsm. |
| 148 | * |
| 149 | * @param[in] context : FSM context |
| 150 | * |
| 151 | * @return |
| 152 | * void |
| 153 | */ |
| 154 | typedef void (*CsrWifiFsmProcResetFnPtr)(CsrWifiFsmContext *context); |
| 155 | |
| 156 | /** |
| 157 | * @brief |
| 158 | * FSM Default Destination CallbackFunction Pointer |
| 159 | * |
| 160 | * @par Description |
| 161 | * Defines the default destination function for the FSM |
| 162 | * to call when an event does not have a valid destination. |
| 163 | * This |
| 164 | * |
| 165 | * @param[in] context : External context |
| 166 | * |
| 167 | * @return |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 168 | * u16 a valid destination OR CSR_WIFI_FSM_ENV |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 169 | */ |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 170 | typedef u16 (*CsrWifiFsmDestLookupCallbackPtr)(void *context, const CsrWifiFsmEvent *event); |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 171 | |
| 172 | |
| 173 | #ifdef CSR_WIFI_FSM_DUMP_ENABLE |
| 174 | /** |
| 175 | * @brief |
| 176 | * Trace Dump Function Pointer |
| 177 | * |
| 178 | * @par Description |
| 179 | * Called when we want to trace the FSM |
| 180 | * |
| 181 | * @param[in] context : FSM context |
| 182 | * @param[in] id : fsm id |
| 183 | * |
| 184 | * @return |
| 185 | * void |
| 186 | */ |
| 187 | typedef void (*CsrWifiFsmDumpFnPtr)(CsrWifiFsmContext *context, void *fsmData); |
| 188 | #endif |
| 189 | |
| 190 | /** |
| 191 | * @brief |
| 192 | * Event ID to transition function entry |
| 193 | * |
| 194 | * @par Description |
| 195 | * Event ID to Transition Entry in a state table. |
| 196 | */ |
| 197 | typedef struct |
| 198 | { |
Greg Kroah-Hartman | 26a6b2e | 2012-07-20 12:05:42 -0700 | [diff] [blame] | 199 | u32 eventid; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 200 | CsrWifiFsmTransitionFnPtr transition; |
| 201 | #ifdef CSR_LOG_ENABLE |
Greg Kroah-Hartman | c781b96 | 2012-07-20 12:22:32 -0700 | [diff] [blame] | 202 | const char *transitionName; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 203 | #endif |
| 204 | } CsrWifiFsmEventEntry; |
| 205 | |
| 206 | /** |
| 207 | * @brief |
| 208 | * Single State's Transition Table |
| 209 | * |
| 210 | * @par Description |
| 211 | * Stores Data for a single State's event to |
| 212 | * transition functions mapping |
| 213 | */ |
| 214 | typedef struct |
| 215 | { |
Greg Kroah-Hartman | 7e6f57944 | 2012-07-20 11:51:01 -0700 | [diff] [blame] | 216 | const u8 numEntries; |
Greg Kroah-Hartman | 5379b13 | 2012-07-20 12:25:15 -0700 | [diff] [blame] | 217 | const u8 saveAll; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 218 | const CsrWifiFsmEventEntry *eventEntryArray; /* array of transition function pointers for state */ |
| 219 | #ifdef CSR_LOG_ENABLE |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 220 | u16 stateNumber; |
Greg Kroah-Hartman | c781b96 | 2012-07-20 12:22:32 -0700 | [diff] [blame] | 221 | const char *stateName; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 222 | #endif |
| 223 | } CsrWifiFsmTableEntry; |
| 224 | |
| 225 | /** |
| 226 | * @brief |
| 227 | * Process State Transtion table |
| 228 | * |
| 229 | * @par Description |
| 230 | * Stores Data for a processes State to transition table |
| 231 | */ |
| 232 | typedef struct |
| 233 | { |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 234 | u16 numStates; /* number of states */ |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 235 | const CsrWifiFsmTableEntry *aStateEventMatrix; /* state event matrix */ |
| 236 | } CsrWifiFsmTransitionFunctionTable; |
| 237 | |
| 238 | /** |
| 239 | * @brief |
| 240 | * Const Process definition |
| 241 | * |
| 242 | * @par Description |
| 243 | * Constant process specification. |
| 244 | * This is ALL the non dynamic data that defines |
| 245 | * a process. |
| 246 | */ |
| 247 | typedef struct |
| 248 | { |
Greg Kroah-Hartman | c781b96 | 2012-07-20 12:22:32 -0700 | [diff] [blame] | 249 | const char *processName; |
Greg Kroah-Hartman | 26a6b2e | 2012-07-20 12:05:42 -0700 | [diff] [blame] | 250 | const u32 processId; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 251 | const CsrWifiFsmTransitionFunctionTable transitionTable; |
| 252 | const CsrWifiFsmTableEntry unhandledTransitions; |
| 253 | const CsrWifiFsmTableEntry ignoreFunctions; |
| 254 | const CsrWifiFsmProcEntryFnPtr entryFn; |
| 255 | const CsrWifiFsmProcResetFnPtr resetFn; |
| 256 | #ifdef CSR_WIFI_FSM_DUMP_ENABLE |
| 257 | const CsrWifiFsmDumpFnPtr dumpFn; /* Called to dump fsm specific trace if not NULL */ |
| 258 | #endif |
| 259 | } CsrWifiFsmProcessStateMachine; |
| 260 | |
| 261 | #ifdef CSR_WIFI_FSM_DUMP_ENABLE |
| 262 | /** |
| 263 | * @brief |
| 264 | * Storage for state transition info |
| 265 | */ |
| 266 | typedef struct |
| 267 | { |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 268 | u16 transitionNumber; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 269 | CsrWifiFsmEvent event; |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 270 | u16 fromState; |
| 271 | u16 toState; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 272 | CsrWifiFsmTransitionFnPtr transitionFn; |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 273 | u16 transitionCount; /* number consecutive of times this transition was seen */ |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 274 | #ifdef CSR_LOG_ENABLE |
Greg Kroah-Hartman | c781b96 | 2012-07-20 12:22:32 -0700 | [diff] [blame] | 275 | const char *transitionName; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 276 | #endif |
| 277 | } CsrWifiFsmTransitionRecord; |
| 278 | |
| 279 | /** |
| 280 | * @brief |
| 281 | * Storage for the last state X transitions |
| 282 | */ |
| 283 | typedef struct |
| 284 | { |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 285 | u16 numTransitions; |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 286 | CsrWifiFsmTransitionRecord records[CSR_WIFI_FSM_MAX_TRANSITION_HISTORY]; |
| 287 | } CsrWifiFsmTransitionRecords; |
| 288 | #endif |
| 289 | |
| 290 | /** |
| 291 | * @brief |
| 292 | * Dynamic Process data |
| 293 | * |
| 294 | * @par Description |
| 295 | * Dynamic process data that is used to keep track of the |
| 296 | * state and data for a process instance |
| 297 | */ |
| 298 | typedef struct |
| 299 | { |
| 300 | 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] | 301 | u16 instanceId; /* Runtime process id */ |
| 302 | u16 state; /* Current state */ |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 303 | void *params; /* Instance user data */ |
| 304 | CsrWifiFsmEventList savedEventQueue; /* The saved event queue */ |
| 305 | struct CsrWifiFsmInstanceEntry *subFsm; /* Sub Fsm instance data */ |
| 306 | struct CsrWifiFsmInstanceEntry *subFsmCaller; /* The Fsm instance that created the SubFsm and should be used for callbacks*/ |
| 307 | #ifdef CSR_WIFI_FSM_DUMP_ENABLE |
| 308 | CsrWifiFsmTransitionRecords transitionRecords; /* Last X transitions in the FSM */ |
| 309 | #endif |
| 310 | } CsrWifiFsmInstanceEntry; |
| 311 | |
| 312 | /** |
| 313 | * @brief |
| 314 | * OnCreate Callback Function Pointer |
| 315 | * |
| 316 | * @par Description |
| 317 | * Called when an fsm is created. |
| 318 | * |
| 319 | * @param[in] extContext : External context |
| 320 | * @param[in] instance : FSM instance |
| 321 | * |
| 322 | * @return |
| 323 | * void |
| 324 | */ |
| 325 | typedef void (*CsrWifiFsmOnCreateFnPtr)(void *extContext, const CsrWifiFsmInstanceEntry *instance); |
| 326 | |
| 327 | /** |
| 328 | * @brief |
| 329 | * OnTransition Callback Function Pointer |
| 330 | * |
| 331 | * @par Description |
| 332 | * Called when an event is processed by a fsm |
| 333 | * |
| 334 | * @param[in] extContext : External context |
| 335 | * @param[in] eventEntryArray : Entry data |
| 336 | * @param[in] event : Event |
| 337 | * |
| 338 | * @return |
| 339 | * void |
| 340 | */ |
| 341 | typedef void (*CsrWifiFsmOnTransitionFnPtr)(void *extContext, const CsrWifiFsmEventEntry *eventEntryArray, const CsrWifiFsmEvent *event); |
| 342 | |
| 343 | /** |
| 344 | * @brief |
| 345 | * OnStateChange Callback Function Pointer |
| 346 | * |
| 347 | * @par Description |
| 348 | * Called when CsrWifiFsmNextState is called |
| 349 | * |
| 350 | * @param[in] extContext : External context |
| 351 | * |
| 352 | * @return |
| 353 | * void |
| 354 | */ |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 355 | typedef void (*CsrWifiFsmOnStateChangeFnPtr)(void *extContext, u16 nextstate); |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 356 | |
| 357 | /** |
| 358 | * @brief |
| 359 | * OnIgnore,OnError or OnInvalid Callback Function Pointer |
| 360 | * |
| 361 | * @par Description |
| 362 | * Called when an event is processed by a fsm |
| 363 | * |
| 364 | * @param[in] extContext : External context |
| 365 | * @param[in] event : Event |
| 366 | * |
| 367 | * @return |
| 368 | * void |
| 369 | */ |
| 370 | typedef void (*CsrWifiFsmOnEventFnPtr)(void *extContext, const CsrWifiFsmEvent *event); |
| 371 | |
| 372 | /** |
| 373 | * @brief |
| 374 | * Toplevel FSM context data |
| 375 | * |
| 376 | * @par Description |
| 377 | * Holds ALL FSM static and dynamic data for a FSM |
| 378 | */ |
| 379 | struct CsrWifiFsmContext |
| 380 | { |
| 381 | CsrWifiFsmEventList eventQueue; /* The internal event queue */ |
| 382 | CsrWifiFsmEventList externalEventQueue; /* The external event queue */ |
| 383 | #ifdef CSR_WIFI_FSM_MUTEX_ENABLE |
| 384 | CsrMutexHandle externalEventQueueLock; /* The external event queue mutex */ |
| 385 | #endif |
Greg Kroah-Hartman | 26a6b2e | 2012-07-20 12:05:42 -0700 | [diff] [blame] | 386 | u32 timeOffset; /* Amount to adjust the TimeOfDayMs by */ |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 387 | CsrWifiFsmTimerList timerQueue; /* The internal timer queue */ |
Greg Kroah-Hartman | 5379b13 | 2012-07-20 12:25:15 -0700 | [diff] [blame] | 388 | u8 useTempSaveList; /* Should the temp save list be used */ |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 389 | CsrWifiFsmEventList tempSaveList; /* The temp save event queue */ |
| 390 | CsrWifiFsmEvent *eventForwardedOrSaved; /* The event that was forwarded or Saved */ |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 391 | u16 maxProcesses; /* Size of instanceArray */ |
| 392 | u16 numProcesses; /* Current number allocated in instanceArray */ |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 393 | CsrWifiFsmInstanceEntry *instanceArray; /* Array of processes for this component */ |
| 394 | CsrWifiFsmInstanceEntry *ownerInstance; /* The Process that owns currentInstance (SubFsm support) */ |
| 395 | CsrWifiFsmInstanceEntry *currentInstance; /* Current Process that is executing */ |
| 396 | CsrWifiFsmExternalWakupCallbackPtr externalEventFn; /* External event Callback */ |
| 397 | CsrWifiFsmOnEventFnPtr appIgnoreCallback; /* Application Ignore event Callback */ |
| 398 | CsrWifiFsmDestLookupCallbackPtr appEvtDstCallback; /* Application Lookup event Destination Function*/ |
| 399 | |
| 400 | void *applicationContext; /* Internal fsm application context */ |
| 401 | void *externalContext; /* External context (set by the user of the fsm)*/ |
| 402 | CsrLogTextTaskId loggingTaskId; /* Task Id to use in any logging output */ |
| 403 | |
| 404 | #ifndef CSR_WIFI_FSM_SCHEDULER_DISABLED |
| 405 | CsrSchedTid schedTimerId; /* Scheduler TimerId for use in Scheduler Tasks */ |
Greg Kroah-Hartman | 26a6b2e | 2012-07-20 12:05:42 -0700 | [diff] [blame] | 406 | u32 schedTimerNexttimeoutMs; /* Next timeout time for the current timer */ |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 407 | #endif |
| 408 | |
| 409 | #ifdef CSR_WIFI_FSM_MUTEX_ENABLE |
| 410 | #ifdef CSR_WIFI_FSM_TRANSITION_LOCK |
| 411 | CsrMutexHandle transitionLock; /* Lock when calling transition functions */ |
| 412 | #endif |
| 413 | #endif |
| 414 | |
| 415 | #ifdef CSR_LOG_ENABLE |
| 416 | CsrWifiFsmOnCreateFnPtr onCreate; /* Debug Transition Callback */ |
| 417 | CsrWifiFsmOnTransitionFnPtr onTransition; /* Debug Transition Callback */ |
| 418 | CsrWifiFsmOnTransitionFnPtr onUnhandedCallback; /* Unhanded event Callback */ |
| 419 | CsrWifiFsmOnStateChangeFnPtr onStateChange; /* Debug State Change Callback */ |
| 420 | CsrWifiFsmOnEventFnPtr onIgnoreCallback; /* Ignore event Callback */ |
| 421 | CsrWifiFsmOnEventFnPtr onSaveCallback; /* Save event Callback */ |
| 422 | CsrWifiFsmOnEventFnPtr onErrorCallback; /* Error event Callback */ |
| 423 | CsrWifiFsmOnEventFnPtr onInvalidCallback; /* Invalid event Callback */ |
| 424 | #endif |
| 425 | #ifdef CSR_WIFI_FSM_DUMP_ENABLE |
Greg Kroah-Hartman | 8c87f69 | 2012-07-20 12:00:10 -0700 | [diff] [blame] | 426 | u16 masterTransitionNumber; /* Increments on every transition */ |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 427 | #endif |
| 428 | }; |
| 429 | |
Greg Kroah-Hartman | 635d2b0 | 2012-06-19 16:15:42 -0700 | [diff] [blame] | 430 | #endif /* CSR_WIFI_FSM_TYPES_H */ |