drivers/staging/ath6kl/include/common/a_hci.h

   1 //-
   2 // Copyright (c) 2009-2010 Atheros Communications Inc.
   3 // All rights reserved.
   4 //
   5 //
   6 // Permission to use, copy, modify, and/or distribute this software for any
   7 // purpose with or without fee is hereby granted, provided that the above
   8 // copyright notice and this permission notice appear in all copies.
   9 //
  10 // THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  11 // WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  12 // MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  13 // ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  14 // WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  15 // ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  16 // OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  17 //
  18 //
  19 //
  20 //
  21
  22
  23 #ifndef __A_HCI_H__
  24 #define __A_HCI_H__
  25
  26 #define HCI_CMD_OGF_MASK            0x3F
  27 #define HCI_CMD_OGF_SHIFT           10
  28 #define HCI_CMD_GET_OGF(opcode)     ((opcode >> HCI_CMD_OGF_SHIFT) & HCI_CMD_OGF_MASK)
  29
  30 #define HCI_CMD_OCF_MASK            0x3FF
  31 #define HCI_CMD_OCF_SHIFT           0
  32 #define HCI_CMD_GET_OCF(opcode)     (((opcode) >> HCI_CMD_OCF_SHIFT) & HCI_CMD_OCF_MASK)
  33
  34 #define HCI_FORM_OPCODE(ocf, ogf)    ((ocf & HCI_CMD_OCF_MASK) << HCI_CMD_OCF_SHIFT | \
  35                                           (ogf & HCI_CMD_OGF_MASK) << HCI_CMD_OGF_SHIFT)
  36
  37
  38 /*======== HCI Opcode groups ===============*/
  39 #define OGF_NOP                         0x00
  40 #define OGF_LINK_CONTROL                0x01
  41 #define OGF_LINK_POLICY                 0x03
  42 #define OGF_INFO_PARAMS                 0x04
  43 #define OGF_STATUS                      0x05
  44 #define OGF_TESTING                     0x06
  45 #define OGF_BLUETOOTH                   0x3E
  46 #define OGF_VENDOR_DEBUG                0x3F
  47
  48
  49
  50 #define OCF_NOP                         0x00
  51
  52
  53 /*===== Link Control Commands Opcode===================*/
  54 #define OCF_HCI_Create_Physical_Link                0x35
  55 #define OCF_HCI_Accept_Physical_Link_Req            0x36
  56 #define OCF_HCI_Disconnect_Physical_Link            0x37
  57 #define OCF_HCI_Create_Logical_Link                 0x38
  58 #define OCF_HCI_Accept_Logical_Link                 0x39
  59 #define OCF_HCI_Disconnect_Logical_Link             0x3A
  60 #define OCF_HCI_Logical_Link_Cancel                 0x3B
  61 #define OCF_HCI_Flow_Spec_Modify                    0x3C
  62
  63
  64
  65 /*===== Link Policy Commands Opcode====================*/
  66 #define OCF_HCI_Set_Event_Mask                      0x01
  67 #define OCF_HCI_Reset                               0x03
  68 #define OCF_HCI_Read_Conn_Accept_Timeout            0x15
  69 #define OCF_HCI_Write_Conn_Accept_Timeout           0x16
  70 #define OCF_HCI_Read_Link_Supervision_Timeout       0x36
  71 #define OCF_HCI_Write_Link_Supervision_Timeout      0x37
  72 #define OCF_HCI_Enhanced_Flush                      0x5F
  73 #define OCF_HCI_Read_Logical_Link_Accept_Timeout    0x61
  74 #define OCF_HCI_Write_Logical_Link_Accept_Timeout   0x62
  75 #define OCF_HCI_Set_Event_Mask_Page_2               0x63
  76 #define OCF_HCI_Read_Location_Data                  0x64
  77 #define OCF_HCI_Write_Location_Data                 0x65
  78 #define OCF_HCI_Read_Flow_Control_Mode              0x66
  79 #define OCF_HCI_Write_Flow_Control_Mode             0x67
  80 #define OCF_HCI_Read_BE_Flush_Timeout               0x69
  81 #define OCF_HCI_Write_BE_Flush_Timeout              0x6A
  82 #define OCF_HCI_Short_Range_Mode                    0x6B
  83
  84
  85 /*======== Info Commands Opcode========================*/
  86 #define OCF_HCI_Read_Local_Ver_Info                 0x01
  87 #define OCF_HCI_Read_Local_Supported_Cmds           0x02
  88 #define OCF_HCI_Read_Data_Block_Size                0x0A
  89 /*======== Status Commands Opcode======================*/
  90 #define OCF_HCI_Read_Failed_Contact_Counter         0x01
  91 #define OCF_HCI_Reset_Failed_Contact_Counter        0x02
  92 #define OCF_HCI_Read_Link_Quality                   0x03
  93 #define OCF_HCI_Read_RSSI                           0x05
  94 #define OCF_HCI_Read_Local_AMP_Info                 0x09
  95 #define OCF_HCI_Read_Local_AMP_ASSOC                0x0A
  96 #define OCF_HCI_Write_Remote_AMP_ASSOC              0x0B
  97
  98
  99 /*======= AMP_ASSOC Specific TLV tags =================*/
 100 #define AMP_ASSOC_MAC_ADDRESS_INFO_TYPE             0x1
 101 #define AMP_ASSOC_PREF_CHAN_LIST                    0x2
 102 #define AMP_ASSOC_CONNECTED_CHAN                    0x3
 103 #define AMP_ASSOC_PAL_CAPABILITIES                  0x4
 104 #define AMP_ASSOC_PAL_VERSION                       0x5
 105
 106
 107 /*========= PAL Events =================================*/
 108 #define PAL_COMMAND_COMPLETE_EVENT                  0x0E
 109 #define PAL_COMMAND_STATUS_EVENT                    0x0F
 110 #define PAL_HARDWARE_ERROR_EVENT                    0x10
 111 #define PAL_FLUSH_OCCURRED_EVENT                    0x11
 112 #define PAL_LOOPBACK_EVENT                          0x19
 113 #define PAL_BUFFER_OVERFLOW_EVENT                   0x1A
 114 #define PAL_QOS_VIOLATION_EVENT                     0x1E
 115 #define PAL_ENHANCED_FLUSH_COMPLT_EVENT             0x39
 116 #define PAL_PHYSICAL_LINK_COMPL_EVENT               0x40
 117 #define PAL_CHANNEL_SELECT_EVENT                    0x41
 118 #define PAL_DISCONNECT_PHYSICAL_LINK_EVENT          0x42
 119 #define PAL_PHY_LINK_EARLY_LOSS_WARNING_EVENT       0x43
 120 #define PAL_PHY_LINK_RECOVERY_EVENT                 0x44
 121 #define PAL_LOGICAL_LINK_COMPL_EVENT                0x45
 122 #define PAL_DISCONNECT_LOGICAL_LINK_COMPL_EVENT     0x46
 123 #define PAL_FLOW_SPEC_MODIFY_COMPL_EVENT            0x47
 124 #define PAL_NUM_COMPL_DATA_BLOCK_EVENT              0x48
 125 #define PAL_SHORT_RANGE_MODE_CHANGE_COMPL_EVENT     0x4C
 126 #define PAL_AMP_STATUS_CHANGE_EVENT                 0x4D
 127 /*======== End of PAL events definition =================*/
 128
 129
 130 /*======== Timeouts (not part of HCI cmd, but input to PAL engine) =========*/
 131 #define Timer_Conn_Accept_TO                        0x01
 132 #define Timer_Link_Supervision_TO                   0x02
 133
 134 #define NUM_HCI_COMMAND_PKTS                0x1
 135
 136
 137 /*====== NOP Cmd ============================*/
 138 #define HCI_CMD_NOP                     HCI_FORM_OPCODE(OCF_NOP, OGF_NOP)
 139
 140
 141 /*===== Link Control Commands================*/
 142 #define HCI_Create_Physical_Link        HCI_FORM_OPCODE(OCF_HCI_Create_Physical_Link, OGF_LINK_CONTROL)
 143 #define HCI_Accept_Physical_Link_Req    HCI_FORM_OPCODE(OCF_HCI_Accept_Physical_Link_Req, OGF_LINK_CONTROL)
 144 #define HCI_Disconnect_Physical_Link    HCI_FORM_OPCODE(OCF_HCI_Disconnect_Physical_Link, OGF_LINK_CONTROL)
 145 #define HCI_Create_Logical_Link         HCI_FORM_OPCODE(OCF_HCI_Create_Logical_Link, OGF_LINK_CONTROL)
 146 #define HCI_Accept_Logical_Link         HCI_FORM_OPCODE(OCF_HCI_Accept_Logical_Link, OGF_LINK_CONTROL)
 147 #define HCI_Disconnect_Logical_Link     HCI_FORM_OPCODE(OCF_HCI_Disconnect_Logical_Link, OGF_LINK_CONTROL)
 148 #define HCI_Logical_Link_Cancel         HCI_FORM_OPCODE(OCF_HCI_Logical_Link_Cancel, OGF_LINK_CONTROL)
 149 #define HCI_Flow_Spec_Modify            HCI_FORM_OPCODE(OCF_HCI_Flow_Spec_Modify, OGF_LINK_CONTROL)
 150
 151
 152 /*===== Link Policy Commands ================*/
 153 #define HCI_Set_Event_Mask              HCI_FORM_OPCODE(OCF_HCI_Set_Event_Mask, OGF_LINK_POLICY)
 154 #define HCI_Reset                       HCI_FORM_OPCODE(OCF_HCI_Reset, OGF_LINK_POLICY)
 155 #define HCI_Enhanced_Flush              HCI_FORM_OPCODE(OCF_HCI_Enhanced_Flush, OGF_LINK_POLICY)
 156 #define HCI_Read_Conn_Accept_Timeout    HCI_FORM_OPCODE(OCF_HCI_Read_Conn_Accept_Timeout, OGF_LINK_POLICY)
 157 #define HCI_Write_Conn_Accept_Timeout   HCI_FORM_OPCODE(OCF_HCI_Write_Conn_Accept_Timeout, OGF_LINK_POLICY)
 158 #define HCI_Read_Logical_Link_Accept_Timeout    HCI_FORM_OPCODE(OCF_HCI_Read_Logical_Link_Accept_Timeout, OGF_LINK_POLICY)
 159 #define HCI_Write_Logical_Link_Accept_Timeout   HCI_FORM_OPCODE(OCF_HCI_Write_Logical_Link_Accept_Timeout, OGF_LINK_POLICY)
 160 #define HCI_Read_Link_Supervision_Timeout       HCI_FORM_OPCODE(OCF_HCI_Read_Link_Supervision_Timeout, OGF_LINK_POLICY)
 161 #define HCI_Write_Link_Supervision_Timeout      HCI_FORM_OPCODE(OCF_HCI_Write_Link_Supervision_Timeout, OGF_LINK_POLICY)
 162 #define HCI_Read_Location_Data          HCI_FORM_OPCODE(OCF_HCI_Read_Location_Data, OGF_LINK_POLICY)
 163 #define HCI_Write_Location_Data         HCI_FORM_OPCODE(OCF_HCI_Write_Location_Data, OGF_LINK_POLICY)
 164 #define HCI_Set_Event_Mask_Page_2       HCI_FORM_OPCODE(OCF_HCI_Set_Event_Mask_Page_2, OGF_LINK_POLICY)
 165 #define HCI_Read_Flow_Control_Mode      HCI_FORM_OPCODE(OCF_HCI_Read_Flow_Control_Mode, OGF_LINK_POLICY)
 166 #define HCI_Write_Flow_Control_Mode     HCI_FORM_OPCODE(OCF_HCI_Write_Flow_Control_Mode, OGF_LINK_POLICY)
 167 #define HCI_Write_BE_Flush_Timeout      HCI_FORM_OPCODE(OCF_HCI_Write_BE_Flush_Timeout, OGF_LINK_POLICY)
 168 #define HCI_Read_BE_Flush_Timeout       HCI_FORM_OPCODE(OCF_HCI_Read_BE_Flush_Timeout, OGF_LINK_POLICY)
 169 #define HCI_Short_Range_Mode            HCI_FORM_OPCODE(OCF_HCI_Short_Range_Mode, OGF_LINK_POLICY)
 170
 171
 172 /*===== Info Commands =====================*/
 173 #define HCI_Read_Local_Ver_Info         HCI_FORM_OPCODE(OCF_HCI_Read_Local_Ver_Info,  OGF_INFO_PARAMS)
 174 #define HCI_Read_Local_Supported_Cmds   HCI_FORM_OPCODE(OCF_HCI_Read_Local_Supported_Cmds, OGF_INFO_PARAMS)
 175 #define HCI_Read_Data_Block_Size        HCI_FORM_OPCODE(OCF_HCI_Read_Data_Block_Size, OGF_INFO_PARAMS)
 176
 177 /*===== Status Commands =====================*/
 178 #define HCI_Read_Link_Quality           HCI_FORM_OPCODE(OCF_HCI_Read_Link_Quality, OGF_STATUS)
 179 #define HCI_Read_RSSI                   HCI_FORM_OPCODE(OCF_HCI_Read_RSSI, OGF_STATUS)
 180 #define HCI_Read_Local_AMP_Info         HCI_FORM_OPCODE(OCF_HCI_Read_Local_AMP_Info, OGF_STATUS)
 181 #define HCI_Read_Local_AMP_ASSOC        HCI_FORM_OPCODE(OCF_HCI_Read_Local_AMP_ASSOC, OGF_STATUS)
 182 #define HCI_Write_Remote_AMP_ASSOC      HCI_FORM_OPCODE(OCF_HCI_Write_Remote_AMP_ASSOC, OGF_STATUS)
 183
 184 /*====== End of cmd definitions =============*/
 185
 186
 187
 188 /*===== Timeouts(private - can't come from HCI)=================*/
 189 #define Conn_Accept_TO                  HCI_FORM_OPCODE(Timer_Conn_Accept_TO, OGF_VENDOR_DEBUG)
 190 #define Link_Supervision_TO             HCI_FORM_OPCODE(Timer_Link_Supervision_TO, OGF_VENDOR_DEBUG)
 191
 192 /*----- PAL Constants (Sec 6 of Doc)------------------------*/
 193 #define Max80211_PAL_PDU_Size      1492
 194 #define Max80211_AMP_ASSOC_Len      672
 195 #define MinGUserPrio                4
 196 #define MaxGUserPrio                7
 197 #define BEUserPrio0                 0
 198 #define BEUserPrio1                 3
 199 #define Max80211BeaconPeriod        2000    /* in millisec */
 200 #define ShortRangeModePowerMax      4       /* dBm */
 201
 202 /*------ PAL Protocol Identifiers (Sec5.1) ------------------*/
 203 typedef enum {
 204     ACL_DATA = 0x01,
 205     ACTIVITY_REPORT,
 206     SECURED_FRAMES,
 207     LINK_SUPERVISION_REQ,
 208     LINK_SUPERVISION_RESP,
 209 }PAL_PROTOCOL_IDENTIFIERS;
 210
 211 #define HCI_CMD_HDR_SZ          3
 212 #define HCI_EVENT_HDR_SIZE      2
 213 #define MAX_EVT_PKT_SZ          255
 214 #define AMP_ASSOC_MAX_FRAG_SZ   248
 215 #define AMP_MAX_GUARANTEED_BW   20000
 216
 217 #define DEFAULT_CONN_ACCPT_TO   5000
 218 #define DEFAULT_LL_ACCPT_TO     5000
 219 #define DEFAULT_LSTO            10000
 220
 221 #define PACKET_BASED_FLOW_CONTROL_MODE      0x00
 222 #define DATA_BLK_BASED_FLOW_CONTROL_MODE    0x01
 223
 224 #define SERVICE_TYPE_BEST_EFFORT    0x01
 225 #define SERVICE_TYPE_GUARANTEED     0x02
 226
 227 #define MAC_ADDR_LEN            6
 228 #define LINK_KEY_LEN            32
 229
 230 typedef enum  {
 231     ACL_DATA_PB_1ST_NON_AUTOMATICALLY_FLUSHABLE = 0x00,
 232     ACL_DATA_PB_CONTINUING_FRAGMENT = 0x01,
 233     ACL_DATA_PB_1ST_AUTOMATICALLY_FLUSHABLE = 0x02,
 234     ACL_DATA_PB_COMPLETE_PDU = 0x03,
 235 } ACL_DATA_PB_FLAGS;
 236 #define ACL_DATA_PB_FLAGS_SHIFT     12
 237
 238 typedef enum {
 239     ACL_DATA_BC_POINT_TO_POINT = 0x00,
 240 } ACL_DATA_BC_FLAGS;
 241 #define ACL_DATA_BC_FLAGS_SHIFT     14
 242
 243 /* Command pkt */
 244 typedef struct  hci_cmd_pkt_t {
 245     u16 opcode;
 246     u8 param_length;
 247     u8 params[255];
 248 } POSTPACK HCI_CMD_PKT;
 249
 250 #define ACL_DATA_HDR_SIZE   4   /* hdl_and flags + data_len */
 251 /* Data pkt */
 252 typedef struct  hci_acl_data_pkt_t {
 253     u16 hdl_and_flags;
 254     u16 data_len;
 255     u8 data[Max80211_PAL_PDU_Size];
 256 } POSTPACK HCI_ACL_DATA_PKT;
 257
 258 /* Event pkt */
 259 typedef struct  hci_event_pkt_t {
 260     u8 event_code;
 261     u8 param_len;
 262     u8 params[256];
 263 } POSTPACK HCI_EVENT_PKT;
 264
 265
 266 /*============== HCI Command definitions ======================= */
 267 typedef struct hci_cmd_phy_link_t {
 268     u16 opcode;
 269     u8 param_length;
 270     u8 phy_link_hdl;
 271     u8 link_key_len;
 272     u8 link_key_type;
 273     u8 link_key[LINK_KEY_LEN];
 274 } POSTPACK HCI_CMD_PHY_LINK;
 275
 276 typedef struct  hci_cmd_write_rem_amp_assoc_t {
 277     u16 opcode;
 278     u8 param_length;
 279     u8 phy_link_hdl;
 280     u16 len_so_far;
 281     u16 amp_assoc_remaining_len;
 282     u8 amp_assoc_frag[AMP_ASSOC_MAX_FRAG_SZ];
 283 } POSTPACK HCI_CMD_WRITE_REM_AMP_ASSOC;
 284
 285
 286 typedef struct  hci_cmd_opcode_hdl_t {
 287     u16 opcode;
 288     u8 param_length;
 289     u16 hdl;
 290 } POSTPACK HCI_CMD_READ_LINK_QUAL,
 291            HCI_CMD_FLUSH,
 292            HCI_CMD_READ_LINK_SUPERVISION_TIMEOUT;
 293
 294 typedef struct  hci_cmd_read_local_amp_assoc_t {
 295     u16 opcode;
 296     u8 param_length;
 297     u8 phy_link_hdl;
 298     u16 len_so_far;
 299     u16 max_rem_amp_assoc_len;
 300 } POSTPACK HCI_CMD_READ_LOCAL_AMP_ASSOC;
 301
 302
 303 typedef struct hci_cmd_set_event_mask_t {
 304     u16 opcode;
 305     u8 param_length;
 306     u64 mask;
 307 }POSTPACK HCI_CMD_SET_EVT_MASK, HCI_CMD_SET_EVT_MASK_PG_2;
 308
 309
 310 typedef struct  hci_cmd_enhanced_flush_t{
 311     u16 opcode;
 312     u8 param_length;
 313     u16 hdl;
 314     u8 type;
 315 } POSTPACK HCI_CMD_ENHANCED_FLUSH;
 316
 317
 318 typedef struct  hci_cmd_write_timeout_t {
 319     u16 opcode;
 320     u8 param_length;
 321     u16 timeout;
 322 } POSTPACK  HCI_CMD_WRITE_TIMEOUT;
 323
 324 typedef struct  hci_cmd_write_link_supervision_timeout_t {
 325     u16 opcode;
 326     u8 param_length;
 327     u16 hdl;
 328     u16 timeout;
 329 } POSTPACK HCI_CMD_WRITE_LINK_SUPERVISION_TIMEOUT;
 330
 331 typedef struct  hci_cmd_write_flow_control_t {
 332     u16 opcode;
 333     u8 param_length;
 334     u8 mode;
 335 } POSTPACK  HCI_CMD_WRITE_FLOW_CONTROL;
 336
 337 typedef struct  location_data_cfg_t {
 338     u8 reg_domain_aware;
 339     u8 reg_domain[3];
 340     u8 reg_options;
 341 } POSTPACK LOCATION_DATA_CFG;
 342
 343 typedef struct  hci_cmd_write_location_data_t {
 344     u16 opcode;
 345     u8 param_length;
 346     LOCATION_DATA_CFG   cfg;
 347 } POSTPACK  HCI_CMD_WRITE_LOCATION_DATA;
 348
 349
 350 typedef struct  flow_spec_t {
 351     u8 id;
 352     u8 service_type;
 353     u16 max_sdu;
 354     u32 sdu_inter_arrival_time;
 355     u32 access_latency;
 356     u32 flush_timeout;
 357 } POSTPACK FLOW_SPEC;
 358
 359
 360 typedef struct  hci_cmd_create_logical_link_t {
 361     u16 opcode;
 362     u8 param_length;
 363     u8 phy_link_hdl;
 364     FLOW_SPEC   tx_flow_spec;
 365     FLOW_SPEC   rx_flow_spec;
 366 } POSTPACK HCI_CMD_CREATE_LOGICAL_LINK;
 367
 368 typedef struct  hci_cmd_flow_spec_modify_t {
 369     u16 opcode;
 370     u8 param_length;
 371     u16 hdl;
 372     FLOW_SPEC   tx_flow_spec;
 373     FLOW_SPEC   rx_flow_spec;
 374 } POSTPACK HCI_CMD_FLOW_SPEC_MODIFY;
 375
 376 typedef struct hci_cmd_logical_link_cancel_t {
 377     u16 opcode;
 378     u8 param_length;
 379     u8 phy_link_hdl;
 380     u8 tx_flow_spec_id;
 381 } POSTPACK HCI_CMD_LOGICAL_LINK_CANCEL;
 382
 383 typedef struct  hci_cmd_disconnect_logical_link_t {
 384     u16 opcode;
 385     u8 param_length;
 386     u16 logical_link_hdl;
 387 } POSTPACK HCI_CMD_DISCONNECT_LOGICAL_LINK;
 388
 389 typedef struct  hci_cmd_disconnect_phy_link_t {
 390     u16 opcode;
 391     u8 param_length;
 392     u8 phy_link_hdl;
 393 } POSTPACK HCI_CMD_DISCONNECT_PHY_LINK;
 394
 395 typedef struct  hci_cmd_srm_t {
 396     u16 opcode;
 397     u8 param_length;
 398     u8 phy_link_hdl;
 399     u8 mode;
 400 } POSTPACK HCI_CMD_SHORT_RANGE_MODE;
 401 /*============== HCI Command definitions end ======================= */
 402
 403
 404
 405 /*============== HCI Event definitions ============================= */
 406
 407 /* Command complete event */
 408 typedef struct  hci_event_cmd_complete_t {
 409     u8 event_code;
 410     u8 param_len;
 411     u8 num_hci_cmd_pkts;
 412     u16 opcode;
 413     u8 params[255];
 414 } POSTPACK HCI_EVENT_CMD_COMPLETE;
 415
 416
 417 /* Command status event */
 418 typedef struct  hci_event_cmd_status_t {
 419     u8 event_code;
 420     u8 param_len;
 421     u8 status;
 422     u8 num_hci_cmd_pkts;
 423     u16 opcode;
 424 } POSTPACK HCI_EVENT_CMD_STATUS;
 425
 426 /* Hardware Error event */
 427 typedef struct  hci_event_hw_err_t {
 428     u8 event_code;
 429     u8 param_len;
 430     u8 hw_err_code;
 431 } POSTPACK HCI_EVENT_HW_ERR;
 432
 433 /* Flush occurred event */
 434 /* Qos Violation event */
 435 typedef struct  hci_event_handle_t {
 436     u8 event_code;
 437     u8 param_len;
 438     u16 handle;
 439 } POSTPACK HCI_EVENT_FLUSH_OCCRD,
 440            HCI_EVENT_QOS_VIOLATION;
 441
 442 /* Loopback command event */
 443 typedef struct hci_loopback_cmd_t {
 444     u8 event_code;
 445     u8 param_len;
 446     u8 params[252];
 447 } POSTPACK HCI_EVENT_LOOPBACK_CMD;
 448
 449 /* Data buffer overflow event */
 450 typedef struct  hci_data_buf_overflow_t {
 451     u8 event_code;
 452     u8 param_len;
 453     u8 link_type;
 454 } POSTPACK  HCI_EVENT_DATA_BUF_OVERFLOW;
 455
 456 /* Enhanced Flush complete event */
 457 typedef struct hci_enhanced_flush_complt_t{
 458     u8 event_code;
 459     u8 param_len;
 460     u16 hdl;
 461 } POSTPACK  HCI_EVENT_ENHANCED_FLUSH_COMPLT;
 462
 463 /* Channel select event */
 464 typedef struct  hci_event_chan_select_t {
 465     u8 event_code;
 466     u8 param_len;
 467     u8 phy_link_hdl;
 468 } POSTPACK HCI_EVENT_CHAN_SELECT;
 469
 470 /* Physical Link Complete event */
 471 typedef struct  hci_event_phy_link_complete_event_t {
 472     u8 event_code;
 473     u8 param_len;
 474     u8 status;
 475     u8 phy_link_hdl;
 476 } POSTPACK HCI_EVENT_PHY_LINK_COMPLETE;
 477
 478 /* Logical Link complete event */
 479 typedef struct hci_event_logical_link_complete_event_t {
 480     u8 event_code;
 481     u8 param_len;
 482     u8 status;
 483     u16 logical_link_hdl;
 484     u8 phy_hdl;
 485     u8 tx_flow_id;
 486 } POSTPACK HCI_EVENT_LOGICAL_LINK_COMPLETE_EVENT;
 487
 488 /* Disconnect Logical Link complete event */
 489 typedef struct hci_event_disconnect_logical_link_event_t {
 490     u8 event_code;
 491     u8 param_len;
 492     u8 status;
 493     u16 logical_link_hdl;
 494     u8 reason;
 495 } POSTPACK HCI_EVENT_DISCONNECT_LOGICAL_LINK_EVENT;
 496
 497 /* Disconnect Physical Link complete event */
 498 typedef struct hci_event_disconnect_phy_link_complete_t {
 499     u8 event_code;
 500     u8 param_len;
 501     u8 status;
 502     u8 phy_link_hdl;
 503     u8 reason;
 504 } POSTPACK HCI_EVENT_DISCONNECT_PHY_LINK_COMPLETE;
 505
 506 typedef struct hci_event_physical_link_loss_early_warning_t{
 507     u8 event_code;
 508     u8 param_len;
 509     u8 phy_hdl;
 510     u8 reason;
 511 } POSTPACK HCI_EVENT_PHY_LINK_LOSS_EARLY_WARNING;
 512
 513 typedef struct hci_event_physical_link_recovery_t{
 514     u8 event_code;
 515     u8 param_len;
 516     u8 phy_hdl;
 517 } POSTPACK HCI_EVENT_PHY_LINK_RECOVERY;
 518
 519
 520 /* Flow spec modify complete event */
 521 /* Flush event */
 522 typedef struct hci_event_status_handle_t {
 523     u8 event_code;
 524     u8 param_len;
 525     u8 status;
 526     u16 handle;
 527 } POSTPACK HCI_EVENT_FLOW_SPEC_MODIFY,
 528            HCI_EVENT_FLUSH;
 529
 530
 531 /* Num of completed data blocks event */
 532 typedef struct hci_event_num_of_compl_data_blks_t {
 533     u8 event_code;
 534     u8 param_len;
 535     u16 num_data_blks;
 536     u8 num_handles;
 537     u8 params[255];
 538 } POSTPACK HCI_EVENT_NUM_COMPL_DATA_BLKS;
 539
 540 /* Short range mode change complete event */
 541 typedef struct  hci_srm_cmpl_t {
 542     u8 event_code;
 543     u8 param_len;
 544     u8 status;
 545     u8 phy_link;
 546     u8 state;
 547 } POSTPACK HCI_EVENT_SRM_COMPL;
 548
 549 typedef struct hci_event_amp_status_change_t{
 550     u8 event_code;
 551     u8 param_len;
 552     u8 status;
 553     u8 amp_status;
 554 } POSTPACK HCI_EVENT_AMP_STATUS_CHANGE;
 555
 556 /*============== Event definitions end =========================== */
 557
 558
 559 typedef struct  local_amp_info_resp_t {
 560     u8 status;
 561     u8 amp_status;
 562     u32 total_bw;           /* kbps */
 563     u32 max_guranteed_bw;   /* kbps */
 564     u32 min_latency;
 565     u32 max_pdu_size;
 566     u8 amp_type;
 567     u16 pal_capabilities;
 568     u16 amp_assoc_len;
 569     u32 max_flush_timeout;  /* in ms */
 570     u32 be_flush_timeout;   /* in ms */
 571 } POSTPACK  LOCAL_AMP_INFO;
 572
 573 typedef struct  amp_assoc_cmd_resp_t{
 574     u8 status;
 575     u8 phy_hdl;
 576     u16 amp_assoc_len;
 577     u8 amp_assoc_frag[AMP_ASSOC_MAX_FRAG_SZ];
 578 }POSTPACK AMP_ASSOC_CMD_RESP;
 579
 580
 581 enum PAL_HCI_CMD_STATUS {
 582     PAL_HCI_CMD_PROCESSED,
 583     PAL_HCI_CMD_IGNORED
 584 };
 585
 586
 587 /*============= HCI Error Codes =======================*/
 588 #define HCI_SUCCESS                             0x00
 589 #define HCI_ERR_UNKNOW_CMD                      0x01
 590 #define HCI_ERR_UNKNOWN_CONN_ID                 0x02
 591 #define HCI_ERR_HW_FAILURE                      0x03
 592 #define HCI_ERR_PAGE_TIMEOUT                    0x04
 593 #define HCI_ERR_AUTH_FAILURE                    0x05
 594 #define HCI_ERR_KEY_MISSING                     0x06
 595 #define HCI_ERR_MEM_CAP_EXECED                  0x07
 596 #define HCI_ERR_CON_TIMEOUT                     0x08
 597 #define HCI_ERR_CON_LIMIT_EXECED                0x09
 598 #define HCI_ERR_ACL_CONN_ALRDY_EXISTS           0x0B
 599 #define HCI_ERR_COMMAND_DISALLOWED                      0x0C
 600 #define HCI_ERR_CONN_REJ_BY_LIMIT_RES           0x0D
 601 #define HCI_ERR_CONN_REJ_BY_SEC                 0x0E
 602 #define HCI_ERR_CONN_REJ_BY_BAD_ADDR            0x0F
 603 #define HCI_ERR_CONN_ACCPT_TIMEOUT              0x10
 604 #define HCI_ERR_UNSUPPORT_FEATURE               0x11
 605 #define HCI_ERR_INVALID_HCI_CMD_PARAMS          0x12
 606 #define HCI_ERR_REMOTE_USER_TERMINATE_CONN      0x13
 607 #define HCI_ERR_CON_TERM_BY_HOST                0x16
 608 #define HCI_ERR_UNSPECIFIED_ERROR               0x1F
 609 #define HCI_ERR_ENCRYPTION_MODE_NOT_SUPPORT     0x25
 610 #define HCI_ERR_REQUESTED_QOS_NOT_SUPPORT       0x27
 611 #define HCI_ERR_QOS_UNACCEPTABLE_PARM           0x2C
 612 #define HCI_ERR_QOS_REJECTED                    0x2D
 613 #define HCI_ERR_CONN_REJ_NO_SUITABLE_CHAN       0x39
 614
 615 /*============= HCI Error Codes End =======================*/
 616
 617
 618 /* Following are event return parameters.. part of HCI events
 619  */
 620 typedef struct  timeout_read_t {
 621     u8 status;
 622     u16 timeout;
 623 }POSTPACK TIMEOUT_INFO;
 624
 625 typedef struct  link_supervision_timeout_read_t {
 626     u8 status;
 627     u16 hdl;
 628     u16 timeout;
 629 }POSTPACK LINK_SUPERVISION_TIMEOUT_INFO;
 630
 631 typedef struct  status_hdl_t {
 632     u8 status;
 633     u16 hdl;
 634 }POSTPACK INFO_STATUS_HDL;
 635
 636 typedef struct write_remote_amp_assoc_t{
 637     u8 status;
 638     u8 hdl;
 639 }POSTPACK WRITE_REMOTE_AMP_ASSOC_INFO;
 640
 641 typedef struct  read_loc_info_t {
 642     u8 status;
 643     LOCATION_DATA_CFG   loc;
 644 }POSTPACK READ_LOC_INFO;
 645
 646 typedef struct  read_flow_ctrl_mode_t {
 647     u8 status;
 648     u8 mode;
 649 }POSTPACK READ_FLWCTRL_INFO;
 650
 651 typedef struct  read_data_blk_size_t {
 652     u8 status;
 653     u16 max_acl_data_pkt_len;
 654     u16 data_block_len;
 655     u16 total_num_data_blks;
 656 }POSTPACK READ_DATA_BLK_SIZE_INFO;
 657
 658 /* Read Link quality info */
 659 typedef struct link_qual_t {
 660     u8 status;
 661     u16 hdl;
 662     u8 link_qual;
 663 } POSTPACK READ_LINK_QUAL_INFO,
 664             READ_RSSI_INFO;
 665
 666 typedef struct ll_cancel_resp_t {
 667     u8 status;
 668     u8 phy_link_hdl;
 669     u8 tx_flow_spec_id;
 670 } POSTPACK LL_CANCEL_RESP;
 671
 672 typedef struct read_local_ver_info_t {
 673     u8 status;
 674     u8 hci_version;
 675     u16 hci_revision;
 676     u8 pal_version;
 677     u16 manf_name;
 678     u16 pal_sub_ver;
 679 } POSTPACK READ_LOCAL_VER_INFO;
 680
 681
 682 #endif  /* __A_HCI_H__ */