Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 1 | /* |
Kiet Lam | 842dad0 | 2014-02-18 18:44:02 -0800 | [diff] [blame^] | 2 | * Copyright (c) 2012-2013 The Linux Foundation. All rights reserved. |
| 3 | * |
| 4 | * Previously licensed under the ISC license by Qualcomm Atheros, Inc. |
| 5 | * |
| 6 | * |
| 7 | * Permission to use, copy, modify, and/or distribute this software for |
| 8 | * any purpose with or without fee is hereby granted, provided that the |
| 9 | * above copyright notice and this permission notice appear in all |
| 10 | * copies. |
| 11 | * |
| 12 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL |
| 13 | * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED |
| 14 | * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE |
| 15 | * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL |
| 16 | * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
| 17 | * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
| 18 | * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| 19 | * PERFORMANCE OF THIS SOFTWARE. |
Gopichand Nakkala | 92f07d8 | 2013-01-08 21:16:34 -0800 | [diff] [blame] | 20 | */ |
Kiet Lam | 842dad0 | 2014-02-18 18:44:02 -0800 | [diff] [blame^] | 21 | |
| 22 | /* |
| 23 | * This file was originally distributed by Qualcomm Atheros, Inc. |
| 24 | * under proprietary terms before Copyright ownership was assigned |
| 25 | * to the Linux Foundation. |
| 26 | */ |
| 27 | |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 28 | #ifndef WLAN_QCT_WLANBAP_INTERNAL_H |
| 29 | #define WLAN_QCT_WLANBAP_INTERNAL_H |
| 30 | |
| 31 | /*=========================================================================== |
| 32 | |
| 33 | W L A N B T - A M P P A L L A Y E R |
| 34 | I N T E R N A L A P I |
| 35 | |
| 36 | |
| 37 | DESCRIPTION |
| 38 | This file contains the internal API exposed by the wlan BT-AMP PAL layer |
| 39 | module. |
| 40 | |
| 41 | |
| 42 | Copyright (c) 2008 QUALCOMM Incorporated. All Rights Reserved. |
| 43 | Qualcomm Confidential and Proprietary |
| 44 | ===========================================================================*/ |
| 45 | |
| 46 | |
| 47 | /*=========================================================================== |
| 48 | |
| 49 | EDIT HISTORY FOR FILE |
| 50 | |
| 51 | |
| 52 | This section contains comments describing changes made to the module. |
| 53 | Notice that changes are listed in reverse chronological order. |
| 54 | |
| 55 | |
| 56 | $Header: /home/labuser/ampBlueZ_2/CORE/BAP/src/bapInternal.h,v 1.3 2010/07/12 20:40:18 labuser Exp labuser $ $DateTime: $ $Author: labuser $ |
| 57 | |
| 58 | |
| 59 | when who what, where, why |
| 60 | -------- --- ---------------------------------------------------------- |
| 61 | 09/15/08 jez Created module. |
| 62 | |
| 63 | ===========================================================================*/ |
| 64 | |
| 65 | |
| 66 | |
| 67 | /*=========================================================================== |
| 68 | |
| 69 | INCLUDE FILES FOR MODULE |
| 70 | |
| 71 | ===========================================================================*/ |
| 72 | |
| 73 | /*---------------------------------------------------------------------------- |
| 74 | * Include Files |
| 75 | * -------------------------------------------------------------------------*/ |
| 76 | #include "vos_api.h" |
| 77 | #include "vos_packet.h" |
| 78 | |
| 79 | // Pick up the CSR API definitions |
| 80 | #include "csrApi.h" |
| 81 | |
| 82 | /* BT-AMP PAL API structure types - FramesC generated */ |
| 83 | #include "btampHCI.h" |
| 84 | #include "bapApi.h" |
| 85 | |
| 86 | // Pick up the BTAMP FSM definitions |
| 87 | #include "fsmDefs.h" |
| 88 | //#include "btampFsm.h" |
| 89 | #include "btampFsm_ext.h" |
| 90 | #include "bapRsn8021xFsm.h" |
| 91 | #include "bapRsnErrors.h" |
| 92 | |
| 93 | #include "csrApi.h" |
| 94 | #include "sirApi.h" |
| 95 | #include "wniApi.h" |
| 96 | #include "palApi.h" |
| 97 | /*---------------------------------------------------------------------------- |
| 98 | * Preprocessor Definitions and Constants |
| 99 | * -------------------------------------------------------------------------*/ |
| 100 | #ifdef __cplusplus |
| 101 | extern "C" { |
| 102 | #endif |
| 103 | |
| 104 | |
| 105 | /*---------------------------------------------------------------------------- |
| 106 | * Defines |
| 107 | * -------------------------------------------------------------------------*/ |
| 108 | // Temporary so that I can compile |
| 109 | //#define VOS_MODULE_ID_BAP 9 |
| 110 | // Temporary |
| 111 | //#define BAP_DEBUG |
| 112 | |
| 113 | // Used to enable or disable security on the BT-AMP link |
| 114 | #define WLANBAP_SECURITY_ENABLED_STATE VOS_TRUE |
| 115 | |
| 116 | // How do I get BAP context from voss context? |
| 117 | #define VOS_GET_BAP_CB(ctx) vos_get_context( VOS_MODULE_ID_BAP, ctx) |
| 118 | // How do I get halHandle from voss context? |
| 119 | #define VOS_GET_HAL_CB(ctx) vos_get_context( VOS_MODULE_ID_SME, ctx) |
| 120 | |
| 121 | // Default timeout values (in BR/EDR baseband slots) |
| 122 | // Physical Link Connection Accept Timer interval (0x1FA0 * 0.625 = 5.06 sec) |
| 123 | /* chose to double it to 3FFF as we saw conn timeout in lab*/ |
| 124 | //#define WLANBAP_CONNECTION_ACCEPT_TIMEOUT 0xFFFF |
| 125 | // Set default to 0x1F40. Which is ~5 secs. |
| 126 | #define WLANBAP_CONNECTION_ACCEPT_TIMEOUT 0x1F40 |
| 127 | |
| 128 | /* Link Supervision Timer interval (0x7D00 * 0.625 = 20 sec) */ |
| 129 | #ifdef FEATURE_WLAN_BTAMP_UT |
| 130 | #define WLANBAP_LINK_SUPERVISION_TIMEOUT 0x7D00 |
| 131 | #else |
| 132 | #define WLANBAP_LINK_SUPERVISION_TIMEOUT 0x3E80 // 10 seconds |
| 133 | #endif |
| 134 | #define WLANBAP_LINK_SUPERVISION_RETRIES 2 |
| 135 | |
| 136 | /* Logical Link Accept Timer interval (0x1FA0 * 0.625 = 5.06 sec)*/ |
| 137 | #define WLANBAP_LOGICAL_LINK_ACCEPT_TIMEOUT 0x1F40 |
| 138 | |
| 139 | /* BR/EDR baseband 1 slot time period */ |
| 140 | #define WLANBAP_BREDR_BASEBAND_SLOT_TIME 1 // 0.625 |
| 141 | |
| 142 | /* Maximum allowed range for connection accept timeout interval */ |
| 143 | #define WLANBAP_CON_ACCEPT_TIMEOUT_MAX_RANGE 0xB540 |
| 144 | |
| 145 | /* Minimum allowed range for connection accept timeout interval */ |
| 146 | #define WLANBAP_CON_ACCEPT_TIMEOUT_MIN_RANGE 0x01 |
| 147 | |
| 148 | /* Best Effort Flush timer interval*/ |
| 149 | #define WLANBAP_BE_FLUSH_TIMEOUT 10 |
| 150 | |
| 151 | /* Length of the LLC header*/ |
| 152 | #define WLANBAP_LLC_HEADER_LEN 8 |
| 153 | |
| 154 | /*Size of the protocol type field inside the LLC/SNAP header*/ |
| 155 | #define WLANBAP_LLC_PROTO_TYPE_SIZE 2 |
| 156 | |
| 157 | /*Size of the OUI type field inside the LLC/SNAP header*/ |
| 158 | #define WLANBAP_LLC_OUI_SIZE 3 |
| 159 | |
| 160 | /*Offset of the OUI field inside the LLC/SNAP header*/ |
| 161 | #define WLANBAP_LLC_OUI_OFFSET 3 |
| 162 | |
| 163 | /*Offset of the protocol type field inside the LLC/SNAP header*/ |
Madan Mohan Koyyalamudi | a53c4dc | 2012-11-13 10:35:42 -0800 | [diff] [blame] | 164 | #define WLANBAP_LLC_PROTO_TYPE_OFFSET (WLANBAP_LLC_OUI_OFFSET + WLANBAP_LLC_OUI_SIZE) |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 165 | |
| 166 | #define WLANBAP_MAX_NUM_TRIPLETS 5 |
| 167 | |
| 168 | #define WLANBAP_MAX_SIZE_TRIPLETS 3 |
| 169 | /*---------------------------------------------------------------------------- |
| 170 | * Typedefs |
| 171 | * -------------------------------------------------------------------------*/ |
| 172 | /*---------------------------------------------------------------------------- |
| 173 | * Type Declarations - For internal BAP context information |
| 174 | * -------------------------------------------------------------------------*/ |
| 175 | typedef struct sBtampHCI_Buffer_Size { |
| 176 | // v_U8_t present; |
| 177 | /* D9r14 says Max80211PALPDUSize 1492 */ |
| 178 | v_U16_t HC_ACL_Data_Packet_Length; |
| 179 | v_U8_t HC_SCO_Packet_Length; |
| 180 | v_U16_t HC_Total_Num_ACL_Packets; |
| 181 | v_U16_t HC_Total_Num_SCO_Packets; |
| 182 | } tBtampHCI_Buffer_Size; |
| 183 | |
| 184 | typedef struct sBtampHCI_Data_Block_Size { |
| 185 | // v_U8_t present; |
| 186 | v_U8_t status; |
| 187 | /* D9r14 says Max80211PALPDUSize 1492 */ |
| 188 | v_U16_t HC_Max_ACL_Data_Packet_Length; |
| 189 | v_U16_t HC_Data_Block_Length; |
| 190 | v_U16_t HC_Total_Num_Data_Blocks; |
| 191 | } tBtampHCI_Data_Block_Size; |
| 192 | |
| 193 | typedef struct sBtampHCI_Version_Info { |
| 194 | // v_U8_t present; |
| 195 | v_U8_t HC_HCI_Version; |
| 196 | v_U16_t HC_HCI_Revision; |
| 197 | v_U8_t HC_PAL_Version; /* for 802.11 AMP: 0x01 */ |
| 198 | v_U16_t HC_PAL_Sub_Version; /* for 802.11 AMP: Vendor specific */ |
| 199 | v_U16_t HC_Manufac_Name; /* See BT assigned numbers */ |
| 200 | } tBtampHCI_Version_Info; |
| 201 | |
| 202 | typedef struct sBtampHCI_Supported_Cmds { |
| 203 | // v_U8_t present; |
| 204 | v_U8_t HC_Support_Cmds[64]; /* a bitmask of cmds */ |
| 205 | } tBtampHCI_Supported_Cmds; |
| 206 | |
| 207 | typedef struct sBtampHCI_AMP_Info { |
| 208 | // v_U8_t present; |
Kiet Lam | 842dad0 | 2014-02-18 18:44:02 -0800 | [diff] [blame^] | 209 | v_U8_t HC_AMP_Status; |
Jeff Johnson | 295189b | 2012-06-20 16:38:30 -0700 | [diff] [blame] | 210 | v_U32_t HC_Total_BW; /* combined uplink and downlink */ |
| 211 | v_U32_t HC_Max_Guaranteed_BW; /* upper bound */ |
| 212 | v_U32_t HC_Min_Latency; /* AMP HCI latency + DIFS + CWMin */ |
| 213 | v_U32_t HC_Max_PDU_Size; /* Equal to Max80211PALPDUSize */ |
| 214 | v_U8_t HC_Controller_Type; /* 0x01 for 802.11 BT-AMP PAL */ |
| 215 | v_U16_t HC_PAL_Capabilities; /* Bit 0: 0 = No Guarantee; 1 = Guarantee */ |
| 216 | v_U16_t HC_AMP_Assoc_Length; /* Length of AMP Assoc Info */ |
| 217 | /* Equal to Max80211AMPASSOCLen (672) */ |
| 218 | v_U16_t HC_Max_Flush_Timeout; /* Maximum time Tx attempted. 0 is inf retry */ |
| 219 | v_U16_t HC_BE_Flush_Timeout; /* Maximum time BE Tx attempted. 0 is inf retry */ |
| 220 | } tBtampHCI_AMP_Info; |
| 221 | |
| 222 | typedef struct sBtampHCI_AMP_Assoc { |
| 223 | // v_U8_t present; |
| 224 | v_U8_t HC_cnct_country[3]; /* Connected channel */ |
| 225 | v_U8_t HC_cnct_num_triplets; |
| 226 | v_U8_t HC_cnct_triplets[WLANBAP_MAX_NUM_TRIPLETS][WLANBAP_MAX_SIZE_TRIPLETS]; |
| 227 | v_U8_t HC_mac_addr[6]; |
| 228 | v_U32_t HC_pal_capabilities; |
| 229 | v_U8_t HC_pref_country[3]; /* Preferred channels */ |
| 230 | v_U8_t HC_pref_num_triplets; |
| 231 | v_U8_t HC_pref_triplets[WLANBAP_MAX_NUM_TRIPLETS][WLANBAP_MAX_SIZE_TRIPLETS]; |
| 232 | v_U8_t HC_pal_version; |
| 233 | v_U16_t HC_pal_CompanyID; |
| 234 | v_U16_t HC_pal_subversion; |
| 235 | } tBtampHCI_AMP_Assoc, *tpBtampHCI_AMP_Assoc ; |
| 236 | |
| 237 | typedef struct sBtampTLVHCI_Location_Data_Info { |
| 238 | v_U8_t loc_domain_aware; |
| 239 | v_U8_t loc_domain[3]; |
| 240 | v_U8_t loc_options; |
| 241 | } tBtampTLVHCI_Location_Data_Info; |
| 242 | |
| 243 | /*---------------------------------------------------------------------------- |
| 244 | * Type Declarations - For BAP logical link context information |
| 245 | * -------------------------------------------------------------------------*/ |
| 246 | typedef struct sBtampLogLinkCtx { |
| 247 | v_U8_t present; /* In use? */ |
| 248 | |
| 249 | v_U8_t log_link_index; /* small integer (<16) value assigned by us */ |
| 250 | v_U16_t log_link_handle; /* 8 bits of phy_link_handle and our index */ |
| 251 | |
| 252 | /* The flow spec (From section 5.6 of Generic AMP spec) */ |
| 253 | tBtampTLVFlow_Spec btampFlowSpec; |
| 254 | |
| 255 | /* The Access category */ |
| 256 | WLANTL_ACEnumType btampAC; |
| 257 | |
| 258 | /* The TID */ |
| 259 | v_U8_t ucTID; |
| 260 | |
| 261 | /* UP of the packet being sent */ |
| 262 | v_U8_t ucUP; |
| 263 | |
| 264 | /*Number of packets completed since the last time num pkt complete event |
| 265 | was issued*/ |
| 266 | v_U32_t uTxPktCompleted; |
| 267 | |
| 268 | } tBtampLogLinkCtx, *tpBtampLogLinkCtx ; |
| 269 | |
| 270 | /*---------------------------------------------------------------------------- |
| 271 | * Type Declarations - QOS related |
| 272 | * -------------------------------------------------------------------------*/ |
| 273 | /* BT-AMP QOS config */ |
| 274 | typedef struct sBtampQosCfg { |
| 275 | v_U8_t bWmmIsEnabled; |
| 276 | } tBtampQosCfg; |
| 277 | |
| 278 | /*---------------------------------------------------------------------------- |
| 279 | * Opaque BAP context Type Declaration |
| 280 | * -------------------------------------------------------------------------*/ |
| 281 | // We were only using this syntax, when this was truly opaque. |
| 282 | // (I.E., it was defined in a different file.) |
| 283 | //typedef struct sBtampContext tBtampContext, *ptBtampContext; |
| 284 | |
| 285 | |
| 286 | // Validity check the logical link value |
| 287 | #define BTAMP_VALID_LOG_LINK(a) ( a > 0 && a < WLANBAP_MAX_LOG_LINKS ? 1 : 0) |
| 288 | |
| 289 | /* Instance data definition of state machine */ |
| 290 | // Moved here from the BTAMP FSM definitions in btampFsm.h |
| 291 | typedef struct{ |
| 292 | BTAMPFSM_ENTRY_FLAG_T disconnectedEntry; |
| 293 | BTAMPFSM_STATEVAR_T stateVar; |
| 294 | BTAMPFSM_INST_ID_T inst_id; |
| 295 | } BTAMPFSM_INSTANCEDATA_T; |
| 296 | |
| 297 | /* BT-AMP device role */ |
| 298 | typedef enum{ |
| 299 | BT_RESPONDER, |
| 300 | BT_INITIATOR |
| 301 | } tWLAN_BAPRole; |
| 302 | |
| 303 | /* BT-AMP device role */ |
| 304 | typedef enum{ |
| 305 | WLAN_BAPLogLinkClosed, |
| 306 | WLAN_BAPLogLinkOpen, |
| 307 | WLAN_BAPLogLinkInProgress, |
| 308 | } tWLAN_BAPLogLinkState; |
| 309 | |
| 310 | typedef struct{ |
| 311 | v_U8_t phyLinkHandle; |
| 312 | v_U8_t txFlowSpec[18]; |
| 313 | v_U8_t rxFlowSpec[18]; |
| 314 | } tBtampLogLinkReqInfo; |
| 315 | |
| 316 | /*---------------------------------------------------------------------------- |
| 317 | * BAP context Data Type Declaration |
| 318 | * -------------------------------------------------------------------------*/ |
| 319 | #undef BTAMP_MULTIPLE_PHY_LINKS |
| 320 | typedef struct sBtampContext { |
| 321 | #ifndef BTAMP_MULTIPLE_PHY_LINKS |
| 322 | |
| 323 | // Include the enclosing VOSS context here |
| 324 | v_PVOID_t pvosGCtx; |
| 325 | |
| 326 | // include the phy link state machine structure here |
| 327 | tWLAN_BAPbapPhysLinkMachine bapPhysLinkMachine; |
| 328 | |
| 329 | // BAP device role |
| 330 | tWLAN_BAPRole BAPDeviceRole; |
| 331 | // Include the SME(CSR) sessionId here |
| 332 | v_U8_t sessionId; |
| 333 | |
| 334 | // Actual storage for AP and self (STA) SSID |
| 335 | //tSirMacSSid SSID[2]; |
| 336 | tCsrSSIDInfo SSIDList[2]; |
| 337 | // Actual storage for AP bssid |
| 338 | tCsrBssid bssid; |
| 339 | // Include the SME(CSR) context here |
| 340 | tCsrRoamProfile csrRoamProfile; |
| 341 | tANI_U32 csrRoamId; |
| 342 | |
| 343 | // QOS config |
| 344 | tBtampQosCfg bapQosCfg; |
| 345 | |
| 346 | /*Flag for signaling if security is enabled*/ |
| 347 | v_U8_t ucSecEnabled; |
| 348 | |
| 349 | // associated boolean flag |
| 350 | v_U8_t mAssociated; |
| 351 | // associated status |
| 352 | v_U8_t mAssociatedStatus; |
| 353 | tCsrBssid assocBssid; |
| 354 | tBssSystemRole systemRole; |
| 355 | |
| 356 | // own SSID |
| 357 | v_U8_t ownSsid[32]; |
| 358 | v_U32_t ownSsidLen; |
| 359 | |
| 360 | // incoming Assoc SSID |
| 361 | v_U8_t assocSsid[32]; |
| 362 | v_U32_t assocSsidLen; |
| 363 | |
| 364 | // gNeedPhysLinkCompEvent |
| 365 | v_U8_t gNeedPhysLinkCompEvent; |
| 366 | // gPhysLinkStatus |
| 367 | v_U8_t gPhysLinkStatus; |
| 368 | // gDiscRequested |
| 369 | v_U8_t gDiscRequested; |
| 370 | // gDiscReason |
| 371 | v_U8_t gDiscReason; |
| 372 | |
| 373 | // Include the BSL per-application context here |
| 374 | v_PVOID_t pAppHdl; // Per-app BSL context |
| 375 | // Include the BSL per-association contexts here. |
| 376 | // (Right now, there is only one) |
| 377 | v_PVOID_t pHddHdl; |
| 378 | /* 8 bits of phy_link_handle identifies this association */ |
| 379 | v_U8_t phy_link_handle; |
| 380 | // Short Range Mode setting for this physical link |
| 381 | v_U8_t phy_link_srm; |
| 382 | |
| 383 | // Include the key material for this physical link |
| 384 | v_U8_t key_type; |
| 385 | v_U8_t key_length; |
| 386 | v_U8_t key_material[32]; |
| 387 | |
| 388 | /* Physical link quality status |
| 389 | After the physical link is up, SME indicates the link quality through |
| 390 | callback. This value is returned to upper layer on request. |
| 391 | */ |
| 392 | v_U8_t link_quality; |
| 393 | |
| 394 | /* Connection Accept timer*/ |
| 395 | vos_timer_t bapConnectionAcceptTimer; |
| 396 | /* Link Supervision timer*/ |
| 397 | vos_timer_t bapLinkSupervisionTimer; |
| 398 | /* Logical Link Accept timer*/ |
| 399 | vos_timer_t bapLogicalLinkAcceptTimer; |
| 400 | /* Best Effort Flush timer*/ |
| 401 | vos_timer_t bapBEFlushTimer; |
| 402 | |
| 403 | /* TX Packet Monitoring timer*/ |
| 404 | vos_timer_t bapTxPktMonitorTimer; |
| 405 | |
| 406 | /* Connection Accept Timer interval (in BR/EDR baseband slots) |
| 407 | * Interval length = N * 0.625 msec (1 BR/EDR baseband slot) |
| 408 | */ |
| 409 | v_U16_t bapConnectionAcceptTimerInterval; |
| 410 | |
| 411 | /* Link Supervision Timer interval (in BR/EDR baseband slots) */ |
| 412 | v_U16_t bapLinkSupervisionTimerInterval; |
| 413 | |
| 414 | /* Logical Link Accept Timer interval (in BR/EDR baseband slots) */ |
| 415 | v_U16_t bapLogicalLinkAcceptTimerInterval; |
| 416 | |
| 417 | /* Best Effort Flush timer interval*/ |
| 418 | v_U32_t bapBEFlushTimerInterval; |
| 419 | |
| 420 | // Include the current channel here |
| 421 | v_U32_t channel; |
| 422 | |
| 423 | // Include the associations STA Id |
| 424 | v_U8_t ucSTAId; |
| 425 | |
| 426 | // Include the associations MAC addresses |
| 427 | v_U8_t self_mac_addr[6]; |
| 428 | v_U8_t peer_mac_addr[6]; |
| 429 | |
| 430 | // The array of logical links |
| 431 | /* the last small integer (<16) value assigned by us */ |
| 432 | v_U8_t current_log_link_index; /* assigned mod 16 */ |
| 433 | v_U8_t total_log_link_index; /* should never be >16 */ |
| 434 | /* The actual array */ |
| 435 | tBtampLogLinkCtx btampLogLinkCtx[WLANBAP_MAX_LOG_LINKS]; |
| 436 | |
| 437 | // Include the HDD BAP Shim Layer callbacks for Fetch, TxComp, and RxPkt |
| 438 | WLANBAP_STAFetchPktCBType pfnBtampFetchPktCB; |
| 439 | WLANBAP_STARxCBType pfnBtamp_STARxCB; |
| 440 | WLANBAP_TxCompCBType pfnBtampTxCompCB; |
| 441 | |
| 442 | /* Implements the callback for ALL asynchronous events. */ |
| 443 | tpWLAN_BAPEventCB pBapHCIEventCB; |
| 444 | |
| 445 | // Save Page2 of the event mask. |
| 446 | v_U8_t event_mask_page_2[8]; |
| 447 | |
| 448 | // Include the Local Assoc structure. |
| 449 | // (This gets filled during initialization. It is used, for example, to |
| 450 | // obtain the local MAC address for forming the 802.3 frame.) |
| 451 | // <<Why don't I just pull out the individ fields I need? Like MAC addr.>> |
| 452 | tBtampHCI_AMP_Assoc btamp_AMP_Assoc; |
| 453 | |
| 454 | // Remote AMP Assoc |
| 455 | tBtampHCI_AMP_Assoc btamp_Remote_AMP_Assoc; |
| 456 | |
| 457 | tBtampTLVHCI_Location_Data_Info btamp_Location_Data_Info; |
| 458 | |
| 459 | union |
| 460 | { |
| 461 | tAuthRsnFsm authFsm; |
| 462 | tSuppRsnFsm suppFsm; |
| 463 | }uFsm; |
| 464 | //LinkSupervision packet |
| 465 | tANI_BOOLEAN lsReqPktPending; |
| 466 | tANI_BOOLEAN dataPktPending; |
| 467 | tANI_U8 retries; |
| 468 | vos_pkt_t *pPacket; |
| 469 | vos_pkt_t *lsReqPacket; |
| 470 | vos_pkt_t *lsRepPacket; |
| 471 | v_U16_t lsPktln; |
| 472 | v_U16_t lsPending; |
| 473 | WLANTL_MetaInfoType metaInfo; |
| 474 | tANI_BOOLEAN isBapSessionOpen; |
| 475 | |
| 476 | tWLAN_BAPLogLinkState btamp_logical_link_state; |
| 477 | |
| 478 | tBtampLogLinkReqInfo btamp_logical_link_req_info; |
| 479 | |
| 480 | tANI_BOOLEAN btamp_async_logical_link_create; |
| 481 | |
| 482 | tANI_BOOLEAN btamp_logical_link_cancel_pending; |
| 483 | |
| 484 | tANI_BOOLEAN btamp_session_on; |
| 485 | |
| 486 | #else // defined(BTAMP_MULTIPLE_PHY_LINKS) |
| 487 | |
| 488 | // Include the enclosing VOSS context here |
| 489 | v_PVOID_t pvosGCtx; |
| 490 | |
| 491 | // include the state machine structure here |
| 492 | |
| 493 | // Include the BSL per-application context here |
| 494 | v_PVOID_t pAppHdl; // Per-app BSL context |
| 495 | // Include the BSL per-association contexts here. |
| 496 | // (Right now, there is only one) |
| 497 | v_PVOID_t pHddHdl; |
| 498 | /* 8 bits of phy_link_handle identifies this association */ |
| 499 | v_U8_t phy_link_handle; |
| 500 | // Short Range Mode setting for this physical link |
| 501 | v_U8_t phy_link_srm; |
| 502 | |
| 503 | // Include the associations STA Id |
| 504 | v_U8_t ucSTAId; |
| 505 | |
| 506 | // Include the associations MAC addresses |
| 507 | v_U8_t self_mac_addr[6]; |
| 508 | v_U8_t peer_mac_addr[6]; |
| 509 | |
| 510 | // The array of logical links |
| 511 | /* the last small integer (<16) value assigned by us */ |
| 512 | v_U8_t current_log_link_index; /* assigned mod 16 */ |
| 513 | v_U8_t total_log_link_index; /* should never be >16 */ |
| 514 | /* The actual array */ |
| 515 | tBtampLogLinkCtx btampLogLinkCtx[WLANBAP_MAX_LOG_LINKS]; |
| 516 | |
| 517 | // Include the HDD BAP Shim Layer callbacks for Fetch, TxComp, and RxPkt |
| 518 | WLANBAP_STAFetchPktCBType pfnBtampFetchPktCB; |
| 519 | WLANBAP_STARxCBType pfnBtamp_STARxCB; |
| 520 | WLANBAP_TxCompCBType pfnBtampTxCompCB; |
| 521 | |
| 522 | /* Implements the callback for ALL asynchronous events. */ |
| 523 | tpWLAN_BAPEventCB pBapHCIEventCB; |
| 524 | |
| 525 | // Include the Local Assoc structure. |
| 526 | // (This gets filled during initialization. It is used, for example, to |
| 527 | // obtain the local MAC address for forming the 802.3 frame.) |
| 528 | // <<Why don't I just pull out the individ fields I need? Like MAC addr.>> |
| 529 | tBtampHCI_AMP_Assoc btamp_AMP_Assoc; |
| 530 | //LinkSupervision packet |
| 531 | tANI_BOOLEAN lsReqPktPending; |
| 532 | tANI_U8 retries; |
| 533 | vos_pkt_t *pPacket; |
| 534 | vos_pkt_t *lsReqPacket; |
| 535 | vos_pkt_t *lsRepPacket; |
| 536 | v_U16_t lsPktln; |
| 537 | WLANTL_MetaInfoType* metaInfo; |
| 538 | tANI_BOOLEAN isBapSessionOpen; |
| 539 | //End of LinkSupervision packet |
| 540 | #endif //BTAMP_MULTIPLE_PHY_LINKS |
| 541 | WLANBAP_ConfigType config; |
| 542 | /*multiple data structures getting accessed/written from both north & south |
| 543 | bound entities. To avoid multiple access, need a lock*/ |
| 544 | vos_lock_t bapLock; |
| 545 | // Either Block mode or Pkt mode |
| 546 | v_U8_t ucDataTrafficMode; |
| 547 | }*ptBtampContext; |
| 548 | //tBtampContext, *ptBtampContext; |
| 549 | |
| 550 | /*---------------------------------------------------------------------------- |
| 551 | * Type Declarations |
| 552 | * -------------------------------------------------------------------------*/ |
| 553 | |
| 554 | typedef struct sBtampLsPktData { |
| 555 | v_U32_t BufLen; |
| 556 | v_U8_t pBuf[1]; // ptr to Data Buffer |
| 557 | }tBtampLsPktData, *ptBtampLsPktData; |
| 558 | |
| 559 | typedef struct sBtampLsPkt { |
| 560 | v_U8_t SrcMac[6]; |
| 561 | v_U8_t DstMac[6]; |
| 562 | tBtampLsPktData Data; |
| 563 | } tBtampLsPkt, *ptBtampLsPkt; |
| 564 | |
| 565 | /*---------------------------------------------------------------------------- |
| 566 | * BAP per-session Context Data Type Declaration |
| 567 | * -------------------------------------------------------------------------*/ |
| 568 | // For now, it is just the same thing as the per application context. |
| 569 | typedef struct sBtampContext tBtampSessCtx; |
| 570 | |
| 571 | /*---------------------------------------------------------------------------- |
| 572 | * BAP state machine event definition |
| 573 | * -------------------------------------------------------------------------*/ |
| 574 | /* The event structure */ |
| 575 | typedef struct sWLAN_BAPEvent { |
| 576 | v_U32_t event; /* State machine input event message */ |
| 577 | v_PVOID_t params; /* A VOID pointer type for all possible inputs */ |
| 578 | v_U32_t u1; /* introduced to handle csrRoamCompleteCallback roamStatus */ |
| 579 | v_U32_t u2; /* introduced to handle csrRoamCompleteCallback roamResult */ |
| 580 | } tWLAN_BAPEvent, *ptWLAN_BAPEvent; |
| 581 | |
| 582 | // Pick up the BTAMP FSM definitions |
| 583 | #include "btampFsm.h" |
| 584 | |
| 585 | |
| 586 | /*---------------------------------------------------------------------------- |
| 587 | * External declarations for global context |
| 588 | * -------------------------------------------------------------------------*/ |
| 589 | // The main per-Physical Link (per WLAN association) context. |
| 590 | //extern tBtampContext btampCtx; |
| 591 | extern ptBtampContext gpBtampCtx; |
| 592 | |
| 593 | // Include the Local AMP Info structure. |
| 594 | extern tBtampHCI_AMP_Info btampHCI_AMP_Info; |
| 595 | // Include the Local Data Block Size info structure. |
| 596 | extern tBtampHCI_Data_Block_Size btampHCI_Data_Block_Size; |
| 597 | // Include the Local Version info structure. |
| 598 | extern tBtampHCI_Version_Info btampHCI_Version_Info; |
| 599 | // Include the Local Supported Cmds info structure. |
| 600 | extern tBtampHCI_Supported_Cmds btampHCI_Supported_Cmds; |
| 601 | |
| 602 | |
| 603 | /*---------------------------------------------------------------------------- |
| 604 | * Function prototypes |
| 605 | * -------------------------------------------------------------------------*/ |
| 606 | |
| 607 | /* I don't think any of this is needed */ |
| 608 | |
| 609 | /* TL data path callbacks passed into WLANTL_RegisterSTAClient */ |
| 610 | |
| 611 | /*---------------------------------------------------------------------------- |
| 612 | |
| 613 | FUNCTION WLANBAP_STAFetchPktCB |
| 614 | |
| 615 | DESCRIPTION |
| 616 | The fetch packet callback registered with TL. |
| 617 | |
| 618 | It is called by the TL when the scheduling algorithms allows for |
| 619 | transmission of another packet to the module. |
| 620 | It will be called in the context of the BAL fetch transmit packet |
| 621 | function, initiated by the bus lower layer. |
| 622 | |
| 623 | |
| 624 | PARAMETERS |
| 625 | |
| 626 | IN |
| 627 | pvosGCtx: pointer to the global vos context; a handle |
| 628 | to TL's or HDD's control block can be extracted |
| 629 | from its context |
| 630 | |
| 631 | IN/OUT |
| 632 | pucSTAId: the Id of the station for which TL is requesting a |
| 633 | packet, in case HDD does not maintain per station |
| 634 | queues it can give the next packet in its queue |
| 635 | and put in the right value for the |
| 636 | pucAC: access category requested by TL, if HDD does not have |
| 637 | packets on this AC it can choose to service another AC |
| 638 | queue in the order of priority |
| 639 | |
| 640 | OUT |
| 641 | vosDataBuff: pointer to the VOSS data buffer that was transmitted |
| 642 | tlMetaInfo: meta info related to the data frame |
| 643 | |
| 644 | |
| 645 | |
| 646 | RETURN VALUE |
| 647 | The result code associated with performing the operation |
| 648 | |
| 649 | ----------------------------------------------------------------------------*/ |
| 650 | VOS_STATUS |
| 651 | WLANBAP_STAFetchPktCB |
| 652 | ( |
| 653 | v_PVOID_t pvosGCtx, |
| 654 | v_U8_t* pucSTAId, |
| 655 | v_U8_t ucAC, |
| 656 | vos_pkt_t** vosDataBuff, |
| 657 | WLANTL_MetaInfoType* tlMetaInfo |
| 658 | ); |
| 659 | |
| 660 | /*---------------------------------------------------------------------------- |
| 661 | |
| 662 | FUNCTION WLANBAP_STARxCB |
| 663 | |
| 664 | DESCRIPTION |
| 665 | The receive callback registered with TL. |
| 666 | |
| 667 | TL will call this to notify the client when a packet was received |
| 668 | for a registered STA. |
| 669 | |
| 670 | PARAMETERS |
| 671 | |
| 672 | IN |
| 673 | pvosGCtx: pointer to the global vos context; a handle to |
| 674 | TL's or HDD's control block can be extracted from |
| 675 | its context |
| 676 | vosDataBuff: pointer to the VOSS data buffer that was received |
| 677 | (it may be a linked list) |
| 678 | ucSTAId: station id |
| 679 | |
| 680 | RETURN VALUE |
| 681 | The result code associated with performing the operation |
| 682 | |
| 683 | ----------------------------------------------------------------------------*/ |
| 684 | VOS_STATUS |
| 685 | WLANBAP_STARxCB |
| 686 | ( |
| 687 | v_PVOID_t pvosGCtx, |
| 688 | vos_pkt_t* vosDataBuff, |
| 689 | v_U8_t ucSTAId, |
| 690 | WLANTL_RxMetaInfoType* pRxMetaInfo |
| 691 | ); |
| 692 | |
| 693 | /*---------------------------------------------------------------------------- |
| 694 | |
| 695 | FUNCTION WLANBAP_TxCompCB |
| 696 | |
| 697 | DESCRIPTION |
| 698 | The tx complete callback registered with TL. |
| 699 | |
| 700 | TL will call this to notify the client when a transmission for a |
| 701 | packet has ended. |
| 702 | |
| 703 | PARAMETERS |
| 704 | |
| 705 | IN |
| 706 | pvosGCtx: pointer to the global vos context; a handle to |
| 707 | TL/HAL/PE/BAP/HDD control block can be extracted from |
| 708 | its context |
| 709 | vosDataBuff: pointer to the VOSS data buffer that was transmitted |
| 710 | wTxSTAtus: status of the transmission |
| 711 | |
| 712 | |
| 713 | RETURN VALUE |
| 714 | The result code associated with performing the operation |
| 715 | |
| 716 | ----------------------------------------------------------------------------*/ |
| 717 | VOS_STATUS |
| 718 | WLANBAP_TxCompCB |
| 719 | ( |
| 720 | v_PVOID_t pvosGCtx, |
| 721 | vos_pkt_t* vosDataBuff, |
| 722 | VOS_STATUS wTxSTAtus |
| 723 | ); |
| 724 | |
| 725 | /* Callbacks Registered with TL by WLANTL_RegisterBAPClient */ |
| 726 | |
| 727 | /* RSN Callback */ |
| 728 | |
| 729 | /*---------------------------------------------------------------------------- |
| 730 | |
| 731 | DESCRIPTION |
| 732 | The receive callback registered with TL for BAP. |
| 733 | |
| 734 | The registered reception callback is being triggered by TL whenever a |
| 735 | frame was received and it was filtered as a non-data BT AMP packet. |
| 736 | |
| 737 | PARAMETERS |
| 738 | |
| 739 | IN |
| 740 | pvosGCtx: pointer to the global vos context; a handle to TL's |
| 741 | or SME's control block can be extracted from its context |
| 742 | vosDataBuff: pointer to the vOSS buffer containing the received packet; |
| 743 | no chaining will be done on this path |
| 744 | |
| 745 | RETURN VALUE |
| 746 | The result code associated with performing the operation |
| 747 | |
| 748 | ----------------------------------------------------------------------------*/ |
| 749 | WLANTL_BAPRxCBType WLANBAP_TLRsnRxCallback |
| 750 | ( |
| 751 | v_PVOID_t pvosGCtx, |
| 752 | vos_pkt_t* vosDataBuff |
| 753 | ); |
| 754 | |
| 755 | /* Flush complete Callback */ |
| 756 | |
| 757 | /*---------------------------------------------------------------------------- |
| 758 | |
| 759 | DESCRIPTION |
| 760 | Callback registered with TL for BAP, this is required inorder for |
| 761 | TL to inform BAP, that the flush operation requested has been completed. |
| 762 | |
| 763 | The registered reception callback is being triggered by TL whenever a |
| 764 | frame SIR_TL_HAL_FLUSH_AC_RSP is received by TL from HAL. |
| 765 | |
| 766 | PARAMETERS |
| 767 | |
| 768 | IN |
| 769 | pvosGCtx: pointer to the global vos context; a handle to TL's |
| 770 | or SME's control block can be extracted from its context |
| 771 | ucStaId: station identifier for the requested value |
| 772 | ucTid: identifier of the tspec |
| 773 | status: status of the Flush operation |
| 774 | |
| 775 | RETURN VALUE |
| 776 | The result code associated with performing the operation |
| 777 | |
| 778 | ----------------------------------------------------------------------------*/ |
| 779 | VOS_STATUS WLANBAP_TLFlushCompCallback |
| 780 | ( |
| 781 | v_PVOID_t pvosGCtx, |
| 782 | v_U8_t ucStaId, |
| 783 | v_U8_t ucTID, |
| 784 | v_U8_t status |
| 785 | ); |
| 786 | |
| 787 | /*---------------------------------------------------------------------------- |
| 788 | * CSR Roam (Connection Status) callback |
| 789 | * -------------------------------------------------------------------------*/ |
| 790 | /*---------------------------------------------------------------------------- |
| 791 | |
| 792 | FUNCTION WLANBAP_RoamCallback() |
| 793 | |
| 794 | DESCRIPTION |
| 795 | Callback for Roam (connection status) Events |
| 796 | |
| 797 | DEPENDENCIES |
| 798 | NA. |
| 799 | |
| 800 | PARAMETERS |
| 801 | |
| 802 | IN |
| 803 | pContext: is the pContext passed in with the roam request |
| 804 | pParam: is a pointer to a tCsrRoamInfo, see definition of eRoamCmdStatus and |
| 805 | eRoamCmdResult: for detail valid members. It may be NULL |
| 806 | roamId: is to identify the callback related roam request. 0 means unsolicited |
| 807 | roamStatus: is a flag indicating the status of the callback |
| 808 | roamResult: is the result |
| 809 | |
| 810 | RETURN VALUE |
| 811 | The result code associated with performing the operation |
| 812 | |
| 813 | eHAL_STATUS_SUCCESS: Success |
| 814 | |
| 815 | SIDE EFFECTS |
| 816 | |
| 817 | ----------------------------------------------------------------------------*/ |
| 818 | eHalStatus |
| 819 | WLANBAP_RoamCallback |
| 820 | ( |
| 821 | void *pContext, |
| 822 | tCsrRoamInfo *pCsrRoamInfo, |
| 823 | tANI_U32 roamId, |
| 824 | eRoamCmdStatus roamStatus, |
| 825 | eCsrRoamResult roamResult |
| 826 | ); |
| 827 | |
| 828 | /*---------------------------------------------------------------------------- |
| 829 | * Utility Function prototypes |
| 830 | * -------------------------------------------------------------------------*/ |
| 831 | |
| 832 | /*========================================================================== |
| 833 | |
| 834 | FUNCTION WLANBAP_CleanCB |
| 835 | |
| 836 | DESCRIPTION |
| 837 | Clear out all fields in the BAP context. |
| 838 | |
| 839 | DEPENDENCIES |
| 840 | |
| 841 | PARAMETERS |
| 842 | |
| 843 | IN |
| 844 | pBtampCtx: pointer to the BAP control block |
| 845 | freeFlag: flag indicating whether to free any allocations. |
| 846 | |
| 847 | RETURN VALUE |
| 848 | The result code associated with performing the operation |
| 849 | |
| 850 | VOS_STATUS_E_FAULT: pointer to BAP cb is NULL ; access would cause a page |
| 851 | fault |
| 852 | VOS_STATUS_SUCCESS: Everything is good :) |
| 853 | |
| 854 | SIDE EFFECTS |
| 855 | |
| 856 | ============================================================================*/ |
| 857 | VOS_STATUS |
| 858 | WLANBAP_CleanCB |
| 859 | ( |
| 860 | ptBtampContext pBtampCtx, |
| 861 | v_U32_t freeFlag // 0 /*do not empty*/); |
| 862 | ); |
| 863 | |
| 864 | /*========================================================================== |
| 865 | |
| 866 | FUNCTION WLANBAP_GetCtxFromStaId |
| 867 | |
| 868 | DESCRIPTION |
| 869 | Called inside the BT-AMP PAL (BAP) layer whenever we need either the |
| 870 | BSL context or the BTAMP context from the StaId. |
| 871 | |
| 872 | |
| 873 | DEPENDENCIES |
| 874 | |
| 875 | PARAMETERS |
| 876 | |
| 877 | IN |
| 878 | ucSTAId: The StaId (used by TL, PE, and HAL) |
| 879 | |
| 880 | OUT |
| 881 | hBtampHandle: Handle (pointer to a pointer) to return the |
| 882 | btampHandle value in. |
| 883 | hHddHdl: Handle to return the BSL context pointer in. |
| 884 | |
| 885 | RETURN VALUE |
| 886 | The result code associated with performing the operation |
| 887 | |
| 888 | VOS_STATUS_E_FAULT: NULL pointer; access would cause a page fault |
| 889 | VOS_STATUS_SUCCESS: Everything is good :) |
| 890 | |
| 891 | SIDE EFFECTS |
| 892 | |
| 893 | ============================================================================*/ |
| 894 | VOS_STATUS |
| 895 | WLANBAP_GetCtxFromStaId |
| 896 | ( |
| 897 | v_U8_t ucSTAId, /* The StaId (used by TL, PE, and HAL) */ |
| 898 | ptBtampHandle *hBtampHandle, /* Handle to return per app btampHandle value in */ |
| 899 | ptBtampContext *hBtampContext, /* Handle to return per assoc btampContext value in */ |
| 900 | v_PVOID_t *hHddHdl /* Handle to return BSL context in */ |
| 901 | ); |
| 902 | |
| 903 | /*========================================================================== |
| 904 | |
| 905 | FUNCTION WLANBAP_GetStaIdFromLinkCtx |
| 906 | |
| 907 | DESCRIPTION |
| 908 | Called inside the BT-AMP PAL (BAP) layer whenever we need the |
| 909 | StaId (or hHddHdl) from the BTAMP context and phy_link_handle. |
| 910 | |
| 911 | |
| 912 | DEPENDENCIES |
| 913 | |
| 914 | PARAMETERS |
| 915 | |
| 916 | IN |
| 917 | hBtampHandle: Handle (pointer to a pointer) to return the |
| 918 | btampHandle value in. |
| 919 | phy_link_handle: physical link handle value. Unique per assoc. |
| 920 | |
| 921 | OUT |
| 922 | pucSTAId: The StaId (used by TL, PE, and HAL) |
| 923 | hHddHdl: Handle to return the BSL context pointer in. |
| 924 | |
| 925 | RETURN VALUE |
| 926 | The result code associated with performing the operation |
| 927 | |
| 928 | VOS_STATUS_E_FAULT: NULL pointer; access would cause a page fault |
| 929 | VOS_STATUS_SUCCESS: Everything is good :) |
| 930 | |
| 931 | SIDE EFFECTS |
| 932 | |
| 933 | ============================================================================*/ |
| 934 | VOS_STATUS |
| 935 | WLANBAP_GetStaIdFromLinkCtx |
| 936 | ( |
| 937 | ptBtampHandle btampHandle, /* btampHandle value in */ |
| 938 | v_U8_t phy_link_handle, /* phy_link_handle value in */ |
| 939 | v_U8_t *pucSTAId, /* The StaId (used by TL, PE, and HAL) */ |
| 940 | v_PVOID_t *hHddHdl /* Handle to return BSL context */ |
| 941 | ); |
| 942 | |
| 943 | /*========================================================================== |
| 944 | |
| 945 | FUNCTION WLANBAP_CreateNewPhyLinkCtx |
| 946 | |
| 947 | DESCRIPTION |
| 948 | Called in order to create (or update) a BAP Physical Link "context" |
| 949 | |
| 950 | |
| 951 | DEPENDENCIES |
| 952 | |
| 953 | PARAMETERS |
| 954 | |
| 955 | IN |
| 956 | btampHandle: BAP app context handle |
| 957 | phy_link_handle: phy_link_handle from the Command |
| 958 | pHddHdl: BSL passes in its specific context |
| 959 | |
| 960 | OUT |
| 961 | hBtampContext: Handle (pointer to a pointer) to return the |
| 962 | per "Phy Link" ptBtampContext value in. |
| 963 | |
| 964 | RETURN VALUE |
| 965 | The result code associated with performing the operation |
| 966 | |
| 967 | VOS_STATUS_E_FAULT: NULL pointer; access would cause a page fault |
| 968 | VOS_STATUS_SUCCESS: Everything is good :) |
| 969 | |
| 970 | SIDE EFFECTS |
| 971 | |
| 972 | ============================================================================*/ |
| 973 | VOS_STATUS |
| 974 | WLANBAP_CreateNewPhyLinkCtx |
| 975 | ( |
| 976 | ptBtampHandle btampHandle, |
| 977 | v_U8_t phy_link_handle, /* I get phy_link_handle from the Command */ |
| 978 | v_PVOID_t pHddHdl, /* BSL passes in its specific context */ |
| 979 | ptBtampContext *hBtampContext, /* Handle to return per assoc btampContext value in */ |
| 980 | tWLAN_BAPRole BAPDeviceRole /* Needed to determine which MAC address to use for self MAC */ |
| 981 | ); |
| 982 | |
| 983 | /*========================================================================== |
| 984 | |
| 985 | FUNCTION WLANBAP_UpdatePhyLinkCtxStaId |
| 986 | |
| 987 | DESCRIPTION |
| 988 | Called to update the STAId value associated with Physical Link "context" |
| 989 | |
| 990 | |
| 991 | DEPENDENCIES |
| 992 | |
| 993 | PARAMETERS |
| 994 | |
| 995 | IN |
| 996 | pBtampContext: ptBtampContext to update. |
| 997 | ucSTAId: The StaId (used by TL, PE, and HAL) |
| 998 | |
| 999 | |
| 1000 | RETURN VALUE |
| 1001 | The result code associated with performing the operation |
| 1002 | |
| 1003 | VOS_STATUS_E_FAULT: NULL pointer; access would cause a page fault |
| 1004 | VOS_STATUS_SUCCESS: Everything is good :) |
| 1005 | |
| 1006 | SIDE EFFECTS |
| 1007 | |
| 1008 | ============================================================================*/ |
| 1009 | VOS_STATUS |
| 1010 | WLANBAP_UpdatePhyLinkCtxStaId |
| 1011 | ( |
| 1012 | ptBtampContext pBtampContext, /* btampContext value in */ |
| 1013 | v_U8_t ucSTAId |
| 1014 | ); |
| 1015 | |
| 1016 | /*========================================================================== |
| 1017 | |
| 1018 | FUNCTION WLANBAP_CreateNewLogLinkCtx |
| 1019 | |
| 1020 | DESCRIPTION |
| 1021 | Called in order to allocate a BAP Logical Link "context" and "index" |
| 1022 | |
| 1023 | |
| 1024 | DEPENDENCIES |
| 1025 | |
| 1026 | PARAMETERS |
| 1027 | |
| 1028 | IN |
| 1029 | pBtampContext: Pointer to the ptBtampContext value in. |
| 1030 | phy_link_handle: phy_link_handle involved |
| 1031 | |
| 1032 | OUT |
| 1033 | pLog_link_handle: return the log_link_handle here |
| 1034 | |
| 1035 | RETURN VALUE |
| 1036 | The result code associated with performing the operation |
| 1037 | |
| 1038 | VOS_STATUS_E_FAULT: NULL pointer; access would cause a page fault |
| 1039 | VOS_STATUS_SUCCESS: Everything is good :) |
| 1040 | |
| 1041 | SIDE EFFECTS |
| 1042 | |
| 1043 | ============================================================================*/ |
| 1044 | VOS_STATUS |
| 1045 | WLANBAP_CreateNewLogLinkCtx |
| 1046 | ( |
| 1047 | ptBtampContext pBtampContext, /* pointer to the per assoc btampContext value */ |
| 1048 | v_U8_t phy_link_handle, /* I get phy_link_handle from the Command */ |
| 1049 | v_U8_t tx_flow_spec[18], |
| 1050 | v_U8_t rx_flow_spec[18], |
| 1051 | v_U16_t *pLog_link_handle /* Return the logical link index here */ |
| 1052 | ); |
| 1053 | |
| 1054 | /*========================================================================== |
| 1055 | |
| 1056 | FUNCTION WLANBAP_pmcFullPwrReqCB |
| 1057 | |
| 1058 | DESCRIPTION |
| 1059 | Callback provide to PMC in the pmcRequestFullPower API. |
| 1060 | |
| 1061 | |
| 1062 | DEPENDENCIES |
| 1063 | |
| 1064 | PARAMETERS |
| 1065 | |
| 1066 | IN |
| 1067 | callbackContext: The user passed in a context to identify |
| 1068 | status: The halStatus |
| 1069 | |
| 1070 | |
| 1071 | RETURN VALUE |
| 1072 | None |
| 1073 | |
| 1074 | SIDE EFFECTS |
| 1075 | |
| 1076 | ============================================================================*/ |
| 1077 | void |
| 1078 | WLANBAP_pmcFullPwrReqCB |
| 1079 | ( |
| 1080 | void *callbackContext, |
| 1081 | eHalStatus status |
| 1082 | ); |
| 1083 | |
| 1084 | /*=========================================================================== |
| 1085 | |
| 1086 | FUNCTION WLANBAP_RxProcLsPkt |
| 1087 | |
| 1088 | DESCRIPTION |
| 1089 | |
| 1090 | This API will be called when Link Supervision frames are received at BAP |
| 1091 | |
| 1092 | PARAMETERS |
| 1093 | |
| 1094 | btampHandle: The BT-AMP PAL handle returned in WLANBAP_GetNewHndl. |
| 1095 | pucAC: Pointer to return the access category |
| 1096 | RxProtoType: Protocol type of Received Packet |
| 1097 | vosDataBuff: The data buffer containing the 802.3 frame to be |
| 1098 | translated to BT HCI Data Packet |
| 1099 | |
| 1100 | RETURN VALUE |
| 1101 | |
| 1102 | The result code associated with performing the operation |
| 1103 | |
| 1104 | VOS_STATUS_E_INVAL: Input parameters are invalid |
| 1105 | VOS_STATUS_E_FAULT: BAP handle is NULL |
| 1106 | VOS_STATUS_SUCCESS: Everything is good :) |
| 1107 | |
| 1108 | SIDE EFFECTS |
| 1109 | |
| 1110 | ============================================================================*/ |
| 1111 | VOS_STATUS |
| 1112 | WLANBAP_RxProcLsPkt |
| 1113 | ( |
| 1114 | ptBtampHandle btampHandle, |
| 1115 | v_U8_t phy_link_handle, /* Used by BAP to indentify the WLAN assoc. (StaId) */ |
| 1116 | v_U16_t RxProtoType, /* Protocol Type from the frame received */ |
| 1117 | vos_pkt_t *vosRxLsBuff |
| 1118 | ); |
| 1119 | |
| 1120 | |
| 1121 | /*---------------------------------------------------------------------------- |
| 1122 | |
| 1123 | FUNCTION WLANBAP_TxLinkSupervisionReq() |
| 1124 | |
| 1125 | DESCRIPTION |
| 1126 | Implements the LinkSupervision Tx Request procedure.This will be called by APIs that want |
| 1127 | to transmit LinkSupervision Packets |
| 1128 | Calls PktPending CB to indicate a packet is pending for transmission |
| 1129 | |
| 1130 | |
| 1131 | DEPENDENCIES |
| 1132 | NA. |
| 1133 | |
| 1134 | PARAMETERS |
| 1135 | |
| 1136 | IN |
| 1137 | btampHandle: pointer to the BAP handle. Returned from WLANBAP_GetNewHndl. |
| 1138 | phy_link_handle: Used by BAP to indentify the WLAN assoc. (StaId) |
| 1139 | vosDataBuff:The actual packet being sent in Tx request |
| 1140 | protoType : specifies if it is a LS REQ or LS REP packet |
| 1141 | |
| 1142 | RETURN VALUE |
| 1143 | The result code associated with performing the operation |
| 1144 | |
| 1145 | VOS_STATUS_E_FAULT: Failure of Transmit procedure |
| 1146 | VOS_STATUS_SUCCESS: Success |
| 1147 | |
| 1148 | SIDE EFFECTS |
| 1149 | |
| 1150 | ----------------------------------------------------------------------------*/ |
| 1151 | VOS_STATUS |
| 1152 | WLANBAP_TxLinkSupervision |
| 1153 | ( |
| 1154 | ptBtampHandle btampHandle, |
| 1155 | v_U8_t phy_link_handle, /* Used by BAP to indentify the WLAN assoc. (StaId) */ |
| 1156 | vos_pkt_t *vosDataBuff, |
| 1157 | v_U16_t protoType |
| 1158 | ); |
| 1159 | |
| 1160 | /*========================================================================== |
| 1161 | |
| 1162 | FUNCTION WLANBAP_ReadMacConfig |
| 1163 | |
| 1164 | DESCRIPTION |
| 1165 | This function sets the MAC config (Address and SSID to BT-AMP context |
| 1166 | |
| 1167 | DEPENDENCIES |
| 1168 | |
| 1169 | PARAMETERS |
| 1170 | |
| 1171 | pvosGCtx: pointer to the global vos context; a handle to BAP's |
| 1172 | control block can be extracted from its context |
| 1173 | |
| 1174 | RETURN VALUE |
| 1175 | None |
| 1176 | |
| 1177 | SIDE EFFECTS |
| 1178 | |
| 1179 | ============================================================================*/ |
| 1180 | void |
| 1181 | WLANBAP_ReadMacConfig |
| 1182 | ( |
| 1183 | ptBtampContext pBtampCtx |
| 1184 | ); |
| 1185 | |
| 1186 | /*========================================================================== |
| 1187 | |
| 1188 | FUNCTION WLANBAP_NeedBTCoexPriority |
| 1189 | |
| 1190 | DESCRIPTION |
| 1191 | This function will cause a message to be sent to BTC firmware |
| 1192 | if a change in priority has occurred. (From AMP's point-of-view.) |
| 1193 | |
| 1194 | DEPENDENCIES |
| 1195 | |
| 1196 | PARAMETERS |
| 1197 | |
| 1198 | pvosGCtx: pointer to the global vos context; a handle to HAL's |
| 1199 | control block can be extracted from its context |
| 1200 | |
| 1201 | RETURN VALUE |
| 1202 | None |
| 1203 | |
| 1204 | SIDE EFFECTS |
| 1205 | |
| 1206 | ============================================================================*/ |
| 1207 | void |
| 1208 | WLANBAP_NeedBTCoexPriority |
| 1209 | ( |
| 1210 | ptBtampContext pBtampCtx, |
| 1211 | v_U32_t needCoexPriority |
| 1212 | ); |
| 1213 | |
| 1214 | |
| 1215 | /*========================================================================== |
| 1216 | |
| 1217 | FUNCTION WLANBAP_RxCallback |
| 1218 | |
| 1219 | DESCRIPTION |
| 1220 | This function is called by TL call this function for all frames except for Data frames |
| 1221 | |
| 1222 | DEPENDENCIES |
| 1223 | |
| 1224 | PARAMETERS |
| 1225 | |
| 1226 | pvosGCtx: pointer to the global vos context; a handle to BAP's |
| 1227 | control block can be extracted from its context |
| 1228 | pPacket Vos packet |
| 1229 | frameType Frame type |
| 1230 | |
| 1231 | RETURN VALUE |
| 1232 | None |
| 1233 | |
| 1234 | SIDE EFFECTS |
| 1235 | |
| 1236 | ============================================================================*/ |
| 1237 | VOS_STATUS WLANBAP_RxCallback |
| 1238 | ( |
| 1239 | v_PVOID_t pvosGCtx, |
| 1240 | vos_pkt_t *pPacket, |
| 1241 | WLANTL_BAPFrameEnumType frameType |
| 1242 | ); |
| 1243 | |
| 1244 | |
| 1245 | /*=========================================================================== |
| 1246 | |
| 1247 | FUNCTION WLANBAP_InitLinkSupervision |
| 1248 | |
| 1249 | DESCRIPTION |
| 1250 | |
| 1251 | This API will be called when Link Supervision module is to be initialized when connected at BAP |
| 1252 | |
| 1253 | PARAMETERS |
| 1254 | |
| 1255 | btampHandle: The BT-AMP PAL handle returned in WLANBAP_GetNewHndl. |
| 1256 | |
| 1257 | RETURN VALUE |
| 1258 | |
| 1259 | The result code associated with performing the operation |
| 1260 | |
| 1261 | VOS_STATUS_E_INVAL: Input parameters are invalid |
| 1262 | VOS_STATUS_E_FAULT: BAP handle is NULL |
| 1263 | VOS_STATUS_SUCCESS: Everything is good :) |
| 1264 | |
| 1265 | SIDE EFFECTS |
| 1266 | |
| 1267 | ============================================================================*/ |
| 1268 | #define TX_LS_DATALEN 32 |
| 1269 | |
| 1270 | VOS_STATUS |
| 1271 | WLANBAP_InitLinkSupervision |
| 1272 | ( |
| 1273 | ptBtampHandle btampHandle |
| 1274 | ); |
| 1275 | |
| 1276 | |
| 1277 | /*=========================================================================== |
| 1278 | |
| 1279 | FUNCTION WLANBAP_DeInitLinkSupervision |
| 1280 | |
| 1281 | DESCRIPTION |
| 1282 | |
| 1283 | This API will be called when Link Supervision module is to be stopped after disconnected at BAP |
| 1284 | |
| 1285 | PARAMETERS |
| 1286 | |
| 1287 | btampHandle: The BT-AMP PAL handle returned in WLANBAP_GetNewHndl. |
| 1288 | |
| 1289 | RETURN VALUE |
| 1290 | |
| 1291 | The result code associated with performing the operation |
| 1292 | |
| 1293 | VOS_STATUS_E_INVAL: Input parameters are invalid |
| 1294 | VOS_STATUS_E_FAULT: BAP handle is NULL |
| 1295 | VOS_STATUS_SUCCESS: Everything is good :) |
| 1296 | |
| 1297 | SIDE EFFECTS |
| 1298 | |
| 1299 | ============================================================================*/ |
| 1300 | VOS_STATUS |
| 1301 | WLANBAP_DeInitLinkSupervision |
| 1302 | ( |
| 1303 | ptBtampHandle btampHandle |
| 1304 | ); |
| 1305 | |
| 1306 | void WLAN_BAPEstablishLogicalLink(ptBtampContext btampContext); |
| 1307 | |
| 1308 | #ifdef __cplusplus |
| 1309 | } |
| 1310 | |
| 1311 | |
| 1312 | #endif |
| 1313 | |
| 1314 | |
| 1315 | #endif /* #ifndef WLAN_QCT_WLANBAP_INTERNAL_H */ |
| 1316 | |