1 /****************************************************************************** 2 * 3 * Copyright (C) 2010-2014 Broadcom Corporation 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at: 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 ******************************************************************************/ 18 19 20 /****************************************************************************** 21 * 22 * This is the private interface file for the NFA HCI. 23 * 24 ******************************************************************************/ 25 #ifndef NFA_HCI_INT_H 26 #define NFA_HCI_INT_H 27 28 #include "nfa_hci_api.h" 29 30 extern BOOLEAN HCI_LOOPBACK_DEBUG; 31 32 /***************************************************************************** 33 ** Constants and data types 34 *****************************************************************************/ 35 36 37 #define NFA_HCI_HOST_ID_UICC0 0x02 /* Host ID for UICC 0 */ 38 #define NFA_HCI_LAST_HOST_SPECIFIC_GATE 0xEF /* Lost host specific gate */ 39 40 #define NFA_HCI_SESSION_ID_LEN 8 /* HCI Session ID length */ 41 #define NFA_MAX_PIPES_IN_GENERIC_GATE 0x0F /* Maximum pipes that can be created on a generic pipe */ 42 43 #define NFA_HCI_VERSION_SW 0x090000 /* HCI SW Version number */ 44 #define NFA_HCI_VERSION_HW 0x000000 /* HCI HW Version number */ 45 #define NFA_HCI_VENDOR_NAME "HCI" /* Vendor Name */ 46 #define NFA_HCI_MODEL_ID 00 /* Model ID */ 47 #define NFA_HCI_VERSION 90 /* HCI Version */ 48 49 /* NFA HCI states */ 50 #define NFA_HCI_STATE_DISABLED 0x00 /* HCI is disabled */ 51 #define NFA_HCI_STATE_STARTUP 0x01 /* HCI performing Initialization sequence */ 52 #define NFA_HCI_STATE_WAIT_NETWK_ENABLE 0x02 /* HCI is waiting for initialization of other host in the network */ 53 #define NFA_HCI_STATE_IDLE 0x03 /* HCI is waiting to handle api commands */ 54 #define NFA_HCI_STATE_WAIT_RSP 0x04 /* HCI is waiting for response to command sent */ 55 #define NFA_HCI_STATE_REMOVE_GATE 0x05 /* Removing all pipes prior to removing the gate */ 56 #define NFA_HCI_STATE_APP_DEREGISTER 0x06 /* Removing all pipes and gates prior to deregistering the app */ 57 #define NFA_HCI_STATE_RESTORE 0x07 /* HCI restore */ 58 #define NFA_HCI_STATE_RESTORE_NETWK_ENABLE 0x08 /* HCI is waiting for initialization of other host in the network after restore */ 59 60 typedef UINT8 tNFA_HCI_STATE; 61 62 /* NFA HCI PIPE states */ 63 #define NFA_HCI_PIPE_CLOSED 0x00 /* Pipe is closed */ 64 #define NFA_HCI_PIPE_OPENED 0x01 /* Pipe is opened */ 65 66 #define NFA_HCI_INVALID_INX 0xFF 67 68 69 typedef UINT8 tNFA_HCI_COMMAND; 70 typedef UINT8 tNFA_HCI_RESPONSE; 71 72 73 /* NFA HCI Internal events */ 74 enum 75 { 76 NFA_HCI_API_REGISTER_APP_EVT = NFA_SYS_EVT_START (NFA_ID_HCI),/* Register APP with HCI */ 77 NFA_HCI_API_DEREGISTER_APP_EVT, /* Deregister an app from HCI */ 78 NFA_HCI_API_GET_APP_GATE_PIPE_EVT, /* Get the list of gate and pipe associated to the application */ 79 NFA_HCI_API_ALLOC_GATE_EVT, /* Allocate a dyanmic gate for the application */ 80 NFA_HCI_API_DEALLOC_GATE_EVT, /* Deallocate a previously allocated gate to the application */ 81 NFA_HCI_API_GET_HOST_LIST_EVT, /* Get the list of Host in the network */ 82 NFA_HCI_API_GET_REGISTRY_EVT, /* Get a registry entry from a host */ 83 NFA_HCI_API_SET_REGISTRY_EVT, /* Set a registry entry on a host */ 84 NFA_HCI_API_CREATE_PIPE_EVT, /* Create a pipe between two gates */ 85 NFA_HCI_API_OPEN_PIPE_EVT, /* Open a pipe */ 86 NFA_HCI_API_CLOSE_PIPE_EVT, /* Close a pipe */ 87 NFA_HCI_API_DELETE_PIPE_EVT, /* Delete a pipe */ 88 NFA_HCI_API_ADD_STATIC_PIPE_EVT, /* Add a static pipe */ 89 NFA_HCI_API_SEND_CMD_EVT, /* Send command via pipe */ 90 NFA_HCI_API_SEND_RSP_EVT, /* Application Response to a command */ 91 NFA_HCI_API_SEND_EVENT_EVT, /* Send event via pipe */ 92 93 NFA_HCI_RSP_NV_READ_EVT, /* Non volatile read complete event */ 94 NFA_HCI_RSP_NV_WRITE_EVT, /* Non volatile write complete event */ 95 NFA_HCI_RSP_TIMEOUT_EVT, /* Timeout to response for the HCP Command packet */ 96 NFA_HCI_CHECK_QUEUE_EVT 97 }; 98 99 #define NFA_HCI_FIRST_API_EVENT NFA_HCI_API_REGISTER_APP_EVT 100 #define NFA_HCI_LAST_API_EVENT NFA_HCI_API_SEND_EVENT_EVT 101 102 typedef UINT16 tNFA_HCI_INT_EVT; 103 104 /* Internal event structures. 105 ** 106 ** Note, every internal structure starts with a BT_HDR and an app handle 107 */ 108 109 /* data type for NFA_HCI_API_REGISTER_APP_EVT */ 110 typedef struct 111 { 112 BT_HDR hdr; 113 tNFA_HANDLE hci_handle; 114 char app_name[NFA_MAX_HCI_APP_NAME_LEN + 1]; 115 tNFA_HCI_CBACK *p_cback; 116 BOOLEAN b_send_conn_evts; 117 } tNFA_HCI_API_REGISTER_APP; 118 119 /* data type for NFA_HCI_API_DEREGISTER_APP_EVT */ 120 typedef struct 121 { 122 BT_HDR hdr; 123 tNFA_HANDLE hci_handle; 124 char app_name[NFA_MAX_HCI_APP_NAME_LEN + 1]; 125 } tNFA_HCI_API_DEREGISTER_APP; 126 127 /* data type for NFA_HCI_API_GET_APP_GATE_PIPE_EVT */ 128 typedef struct 129 { 130 BT_HDR hdr; 131 tNFA_HANDLE hci_handle; 132 } tNFA_HCI_API_GET_APP_GATE_PIPE; 133 134 /* data type for NFA_HCI_API_ALLOC_GATE_EVT */ 135 typedef struct 136 { 137 BT_HDR hdr; 138 tNFA_HANDLE hci_handle; 139 UINT8 gate; 140 } tNFA_HCI_API_ALLOC_GATE; 141 142 /* data type for NFA_HCI_API_DEALLOC_GATE_EVT */ 143 typedef struct 144 { 145 BT_HDR hdr; 146 tNFA_HANDLE hci_handle; 147 UINT8 gate; 148 } tNFA_HCI_API_DEALLOC_GATE; 149 150 /* data type for NFA_HCI_API_GET_HOST_LIST_EVT */ 151 typedef struct 152 { 153 BT_HDR hdr; 154 tNFA_HANDLE hci_handle; 155 tNFA_STATUS status; 156 } tNFA_HCI_API_GET_HOST_LIST; 157 158 /* data type for NFA_HCI_API_GET_REGISTRY_EVT */ 159 typedef struct 160 { 161 BT_HDR hdr; 162 tNFA_HANDLE hci_handle; 163 UINT8 pipe; 164 UINT8 reg_inx; 165 } tNFA_HCI_API_GET_REGISTRY; 166 167 /* data type for NFA_HCI_API_SET_REGISTRY_EVT */ 168 typedef struct 169 { 170 BT_HDR hdr; 171 tNFA_HANDLE hci_handle; 172 UINT8 pipe; 173 UINT8 reg_inx; 174 UINT8 size; 175 UINT8 data[NFA_MAX_HCI_CMD_LEN]; 176 } tNFA_HCI_API_SET_REGISTRY; 177 178 /* data type for NFA_HCI_API_CREATE_PIPE_EVT */ 179 typedef struct 180 { 181 BT_HDR hdr; 182 tNFA_HANDLE hci_handle; 183 tNFA_STATUS status; 184 UINT8 source_gate; 185 UINT8 dest_host; 186 UINT8 dest_gate; 187 } tNFA_HCI_API_CREATE_PIPE_EVT; 188 189 /* data type for NFA_HCI_API_OPEN_PIPE_EVT */ 190 typedef struct 191 { 192 BT_HDR hdr; 193 tNFA_HANDLE hci_handle; 194 tNFA_STATUS status; 195 UINT8 pipe; 196 } tNFA_HCI_API_OPEN_PIPE_EVT; 197 198 /* data type for NFA_HCI_API_CLOSE_PIPE_EVT */ 199 typedef struct 200 { 201 BT_HDR hdr; 202 tNFA_HANDLE hci_handle; 203 tNFA_STATUS status; 204 UINT8 pipe; 205 } tNFA_HCI_API_CLOSE_PIPE_EVT; 206 207 /* data type for NFA_HCI_API_DELETE_PIPE_EVT */ 208 typedef struct 209 { 210 BT_HDR hdr; 211 tNFA_HANDLE hci_handle; 212 tNFA_STATUS status; 213 UINT8 pipe; 214 } tNFA_HCI_API_DELETE_PIPE_EVT; 215 216 /* data type for NFA_HCI_API_ADD_STATIC_PIPE_EVT */ 217 typedef struct 218 { 219 BT_HDR hdr; 220 tNFA_HANDLE hci_handle; 221 tNFA_STATUS status; 222 UINT8 host; 223 UINT8 gate; 224 UINT8 pipe; 225 } tNFA_HCI_API_ADD_STATIC_PIPE_EVT; 226 227 /* data type for NFA_HCI_API_SEND_EVENT_EVT */ 228 typedef struct 229 { 230 BT_HDR hdr; 231 tNFA_HANDLE hci_handle; 232 UINT8 pipe; 233 UINT8 evt_code; 234 UINT16 evt_len; 235 UINT8 *p_evt_buf; 236 UINT16 rsp_len; 237 UINT8 *p_rsp_buf; 238 UINT16 rsp_timeout; 239 } tNFA_HCI_API_SEND_EVENT_EVT; 240 241 /* data type for NFA_HCI_API_SEND_CMD_EVT */ 242 typedef struct 243 { 244 BT_HDR hdr; 245 tNFA_HANDLE hci_handle; 246 UINT8 pipe; 247 UINT8 cmd_code; 248 UINT16 cmd_len; 249 UINT8 data[NFA_MAX_HCI_CMD_LEN]; 250 } tNFA_HCI_API_SEND_CMD_EVT; 251 252 /* data type for NFA_HCI_RSP_NV_READ_EVT */ 253 typedef struct 254 { 255 BT_HDR hdr; 256 UINT8 block; 257 UINT16 size; 258 tNFA_STATUS status; 259 } tNFA_HCI_RSP_NV_READ_EVT; 260 261 /* data type for NFA_HCI_RSP_NV_WRITE_EVT */ 262 typedef struct 263 { 264 BT_HDR hdr; 265 tNFA_STATUS status; 266 } tNFA_HCI_RSP_NV_WRITE_EVT; 267 268 /* data type for NFA_HCI_API_SEND_RSP_EVT */ 269 typedef struct 270 { 271 BT_HDR hdr; 272 tNFA_HANDLE hci_handle; 273 UINT8 pipe; 274 UINT8 response; 275 UINT8 size; 276 UINT8 data[NFA_MAX_HCI_RSP_LEN]; 277 } tNFA_HCI_API_SEND_RSP_EVT; 278 279 /* common data type for internal events */ 280 typedef struct 281 { 282 BT_HDR hdr; 283 tNFA_HANDLE hci_handle; 284 } tNFA_HCI_COMM_DATA; 285 286 /* union of all event data types */ 287 typedef union 288 { 289 BT_HDR hdr; 290 tNFA_HCI_COMM_DATA comm; 291 292 /* API events */ 293 tNFA_HCI_API_REGISTER_APP app_info; /* Register/Deregister an application */ 294 tNFA_HCI_API_GET_APP_GATE_PIPE get_gate_pipe_list; /* Get the list of gates and pipes created for the application */ 295 tNFA_HCI_API_ALLOC_GATE gate_info; /* Allocate a dynamic gate to the application */ 296 tNFA_HCI_API_DEALLOC_GATE gate_dealloc; /* Deallocate the gate allocated to the application */ 297 tNFA_HCI_API_CREATE_PIPE_EVT create_pipe; /* Create a pipe */ 298 tNFA_HCI_API_OPEN_PIPE_EVT open_pipe; /* Open a pipe */ 299 tNFA_HCI_API_CLOSE_PIPE_EVT close_pipe; /* Close a pipe */ 300 tNFA_HCI_API_DELETE_PIPE_EVT delete_pipe; /* Delete a pipe */ 301 tNFA_HCI_API_ADD_STATIC_PIPE_EVT add_static_pipe; /* Add a static pipe */ 302 tNFA_HCI_API_GET_HOST_LIST get_host_list; /* Get the list of Host in the network */ 303 tNFA_HCI_API_GET_REGISTRY get_registry; /* Get a registry entry on a host */ 304 tNFA_HCI_API_SET_REGISTRY set_registry; /* Set a registry entry on a host */ 305 tNFA_HCI_API_SEND_CMD_EVT send_cmd; /* Send a event on a pipe to a host */ 306 tNFA_HCI_API_SEND_RSP_EVT send_rsp; /* Response to a command sent on a pipe to a host */ 307 tNFA_HCI_API_SEND_EVENT_EVT send_evt; /* Send a command on a pipe to a host */ 308 309 /* Internal events */ 310 tNFA_HCI_RSP_NV_READ_EVT nv_read; /* Read Non volatile data */ 311 tNFA_HCI_RSP_NV_WRITE_EVT nv_write; /* Write Non volatile data */ 312 } tNFA_HCI_EVENT_DATA; 313 314 /***************************************************************************** 315 ** control block 316 *****************************************************************************/ 317 318 /* Dynamic pipe control block */ 319 typedef struct 320 { 321 UINT8 pipe_id; /* Pipe ID */ 322 tNFA_HCI_PIPE_STATE pipe_state; /* State of the Pipe */ 323 UINT8 local_gate; /* local gate id */ 324 UINT8 dest_host; /* Peer host to which this pipe is connected */ 325 UINT8 dest_gate; /* Peer gate to which this pipe is connected */ 326 } tNFA_HCI_DYN_PIPE; 327 328 /* Dynamic gate control block */ 329 typedef struct 330 { 331 UINT8 gate_id; /* local gate id */ 332 tNFA_HANDLE gate_owner; /* NFA-HCI handle assigned to the application which owns the gate */ 333 UINT32 pipe_inx_mask; /* Bit 0 == pipe inx 0, etc */ 334 } tNFA_HCI_DYN_GATE; 335 336 /* Admin gate control block */ 337 typedef struct 338 { 339 tNFA_HCI_PIPE_STATE pipe01_state; /* State of Pipe '01' */ 340 UINT8 session_id[NFA_HCI_SESSION_ID_LEN]; /* Session ID of the host network */ 341 } tNFA_ADMIN_GATE_INFO; 342 343 /* Link management gate control block */ 344 typedef struct 345 { 346 tNFA_HCI_PIPE_STATE pipe00_state; /* State of Pipe '00' */ 347 UINT16 rec_errors; /* Receive errors */ 348 } tNFA_LINK_MGMT_GATE_INFO; 349 350 /* Identity management gate control block */ 351 typedef struct 352 { 353 UINT32 pipe_inx_mask; /* Bit 0 == pipe inx 0, etc */ 354 UINT16 version_sw; /* Software version number */ 355 UINT16 version_hw; /* Hardware version number */ 356 UINT8 vendor_name[20]; /* Vendor name */ 357 UINT8 model_id; /* Model ID */ 358 UINT8 hci_version; /* HCI Version */ 359 } tNFA_ID_MGMT_GATE_INFO; 360 361 /* Internal flags */ 362 #define NFA_HCI_FL_DISABLING 0x01 /* sub system is being disabled */ 363 #define NFA_HCI_FL_NV_CHANGED 0x02 /* NV Ram changed */ 364 365 366 /* NFA HCI control block */ 367 typedef struct 368 { 369 tNFA_HCI_STATE hci_state; /* state of the HCI */ 370 UINT8 num_nfcee; /* Number of NFCEE ID Discovered */ 371 UINT8 num_ee_dis_req_ntf; /* Number of ee discovery request ntf received */ 372 UINT8 num_hot_plug_evts; /* Number of Hot plug events received after ee discovery disable ntf */ 373 UINT8 inactive_host[NFA_HCI_MAX_HOST_IN_NETWORK]; /* Inactive host in the host network */ 374 UINT8 reset_host[NFA_HCI_MAX_HOST_IN_NETWORK]; /* List of host reseting */ 375 BOOLEAN b_low_power_mode; /* Host controller in low power mode */ 376 BOOLEAN b_hci_netwk_reset; /* Command sent to reset HCI Network */ 377 BOOLEAN w4_hci_netwk_init; /* Wait for other host in network to initialize */ 378 TIMER_LIST_ENT timer; /* Timer to avoid indefinitely waiting for response */ 379 UINT8 conn_id; /* Connection ID */ 380 UINT8 buff_size; /* Connection buffer size */ 381 BOOLEAN nv_read_cmplt; /* NV Read completed */ 382 BOOLEAN nv_write_needed; /* Something changed - NV write is needed */ 383 BOOLEAN assembling; /* Set true if in process of assembling a message */ 384 BOOLEAN assembly_failed; /* Set true if Insufficient buffer to Reassemble incoming message */ 385 BOOLEAN w4_rsp_evt; /* Application command sent on HCP Event */ 386 tNFA_HANDLE app_in_use; /* Index of the application that is waiting for response */ 387 UINT8 local_gate_in_use; /* Local gate currently working with */ 388 UINT8 remote_gate_in_use; /* Remote gate currently working with */ 389 UINT8 remote_host_in_use; /* The remote host to which a command is sent */ 390 UINT8 pipe_in_use; /* The pipe currently working with */ 391 UINT8 param_in_use; /* The registry parameter currently working with */ 392 tNFA_HCI_COMMAND cmd_sent; /* The last command sent */ 393 BOOLEAN ee_disc_cmplt; /* EE Discovery operation completed */ 394 BOOLEAN ee_disable_disc; /* EE Discovery operation is disabled */ 395 UINT16 msg_len; /* For segmentation - length of the combined message */ 396 UINT16 max_msg_len; /* Maximum reassembled message size */ 397 UINT8 msg_data[NFA_MAX_HCI_EVENT_LEN]; /* For segmentation - the combined message data */ 398 UINT8 *p_msg_data; /* For segmentation - reassembled message */ 399 UINT8 type; /* Instruction type of incoming message */ 400 UINT8 inst; /* Instruction of incoming message */ 401 402 BUFFER_Q hci_api_q; /* Buffer Q to hold incoming API commands */ 403 BUFFER_Q hci_host_reset_api_q; /* Buffer Q to hold incoming API commands to a host that is reactivating */ 404 tNFA_HCI_CBACK *p_app_cback[NFA_HCI_MAX_APP_CB]; /* Callback functions registered by the applications */ 405 UINT16 rsp_buf_size; /* Maximum size of APDU buffer */ 406 UINT8 *p_rsp_buf; /* Buffer to hold response to sent event */ 407 struct /* Persistent information for Device Host */ 408 { 409 char reg_app_names[NFA_HCI_MAX_APP_CB][NFA_MAX_HCI_APP_NAME_LEN + 1]; 410 411 tNFA_HCI_DYN_GATE dyn_gates[NFA_HCI_MAX_GATE_CB]; 412 tNFA_HCI_DYN_PIPE dyn_pipes[NFA_HCI_MAX_PIPE_CB]; 413 414 BOOLEAN b_send_conn_evts[NFA_HCI_MAX_APP_CB]; 415 tNFA_ADMIN_GATE_INFO admin_gate; 416 tNFA_LINK_MGMT_GATE_INFO link_mgmt_gate; 417 tNFA_ID_MGMT_GATE_INFO id_mgmt_gate; 418 } cfg; 419 420 } tNFA_HCI_CB; 421 422 423 /***************************************************************************** 424 ** External variables 425 *****************************************************************************/ 426 427 /* NFA HCI control block */ 428 #if NFA_DYNAMIC_MEMORY == FALSE 429 extern tNFA_HCI_CB nfa_hci_cb; 430 #else 431 extern tNFA_HCI_CB *nfa_hci_cb_ptr; 432 #define nfa_hci_cb (*nfa_hci_cb_ptr) 433 #endif 434 435 436 /***************************************************************************** 437 ** External functions 438 *****************************************************************************/ 439 440 /* Functions in nfa_hci_main.c 441 */ 442 extern void nfa_hci_init (void); 443 extern void nfa_hci_proc_nfcc_power_mode (UINT8 nfcc_power_mode); 444 extern void nfa_hci_dh_startup_complete (void); 445 extern void nfa_hci_startup_complete (tNFA_STATUS status); 446 extern void nfa_hci_startup (void); 447 extern void nfa_hci_restore_default_config (UINT8 *p_session_id); 448 449 /* Action functions in nfa_hci_act.c 450 */ 451 extern void nfa_hci_check_pending_api_requests (void); 452 extern void nfa_hci_check_api_requests (void); 453 extern void nfa_hci_handle_admin_gate_cmd (UINT8 *p_data); 454 extern void nfa_hci_handle_admin_gate_rsp (UINT8 *p_data, UINT8 data_len); 455 extern void nfa_hci_handle_admin_gate_evt (UINT8 *p_data); 456 extern void nfa_hci_handle_link_mgm_gate_cmd (UINT8 *p_data); 457 extern void nfa_hci_handle_dyn_pipe_pkt (UINT8 pipe, UINT8 *p_data, UINT16 data_len); 458 extern void nfa_hci_handle_pipe_open_close_cmd (tNFA_HCI_DYN_PIPE *p_pipe); 459 extern void nfa_hci_api_dealloc_gate (tNFA_HCI_EVENT_DATA *p_evt_data); 460 extern void nfa_hci_api_deregister (tNFA_HCI_EVENT_DATA *p_evt_data); 461 462 /* Utility functions in nfa_hci_utils.c 463 */ 464 extern tNFA_HCI_DYN_GATE *nfa_hciu_alloc_gate (UINT8 gate_id, tNFA_HANDLE app_handle); 465 extern tNFA_HCI_DYN_GATE *nfa_hciu_find_gate_by_gid (UINT8 gate_id); 466 extern tNFA_HCI_DYN_GATE *nfa_hciu_find_gate_by_owner (tNFA_HANDLE app_handle); 467 extern tNFA_HCI_DYN_GATE *nfa_hciu_find_gate_with_nopipes_by_owner (tNFA_HANDLE app_handle); 468 extern tNFA_HCI_DYN_PIPE *nfa_hciu_find_pipe_by_pid (UINT8 pipe_id); 469 extern tNFA_HCI_DYN_PIPE *nfa_hciu_find_pipe_by_owner (tNFA_HANDLE app_handle); 470 extern tNFA_HCI_DYN_PIPE *nfa_hciu_find_active_pipe_by_owner (tNFA_HANDLE app_handle); 471 extern tNFA_HCI_DYN_PIPE *nfa_hciu_find_pipe_on_gate (UINT8 gate_id); 472 extern tNFA_HANDLE nfa_hciu_get_gate_owner (UINT8 gate_id); 473 extern BOOLEAN nfa_hciu_check_pipe_between_gates (UINT8 local_gate, UINT8 dest_host, UINT8 dest_gate); 474 extern BOOLEAN nfa_hciu_is_active_host (UINT8 host_id); 475 extern BOOLEAN nfa_hciu_is_host_reseting (UINT8 host_id); 476 extern BOOLEAN nfa_hciu_is_no_host_resetting (void); 477 extern tNFA_HCI_DYN_PIPE *nfa_hciu_find_active_pipe_on_gate (UINT8 gate_id); 478 extern tNFA_HANDLE nfa_hciu_get_pipe_owner (UINT8 pipe_id); 479 extern UINT8 nfa_hciu_count_open_pipes_on_gate (tNFA_HCI_DYN_GATE *p_gate); 480 extern UINT8 nfa_hciu_count_pipes_on_gate (tNFA_HCI_DYN_GATE *p_gate); 481 extern tNFA_STATUS nfa_hciu_asmbl_dyn_pipe_pkt (UINT8 *p_data, UINT8 data_len); 482 483 extern tNFA_HCI_RESPONSE nfa_hciu_add_pipe_to_gate (UINT8 pipe, UINT8 local_gate, UINT8 dest_host, UINT8 dest_gate); 484 extern tNFA_HCI_RESPONSE nfa_hciu_add_pipe_to_static_gate (UINT8 local_gate, UINT8 pipe_id, UINT8 dest_host, UINT8 dest_gate); 485 486 extern tNFA_HCI_RESPONSE nfa_hciu_release_pipe (UINT8 pipe_id); 487 extern void nfa_hciu_release_gate (UINT8 gate); 488 extern void nfa_hciu_remove_all_pipes_from_host (UINT8 host); 489 extern UINT8 nfa_hciu_get_allocated_gate_list (UINT8 *p_gate_list); 490 491 extern void nfa_hciu_send_to_app (tNFA_HCI_EVT event, tNFA_HCI_EVT_DATA *p_evt, tNFA_HANDLE app_handle); 492 extern void nfa_hciu_send_to_all_apps (tNFA_HCI_EVT event, tNFA_HCI_EVT_DATA *p_evt); 493 extern void nfa_hciu_send_to_apps_handling_connectivity_evts (tNFA_HCI_EVT event, tNFA_HCI_EVT_DATA *p_evt); 494 495 extern tNFA_STATUS nfa_hciu_send_close_pipe_cmd (UINT8 pipe); 496 extern tNFA_STATUS nfa_hciu_send_delete_pipe_cmd (UINT8 pipe); 497 extern tNFA_STATUS nfa_hciu_send_clear_all_pipe_cmd (void); 498 extern tNFA_STATUS nfa_hciu_send_open_pipe_cmd (UINT8 pipe); 499 extern tNFA_STATUS nfa_hciu_send_get_param_cmd (UINT8 pipe, UINT8 index); 500 extern tNFA_STATUS nfa_hciu_send_create_pipe_cmd (UINT8 source_gate, UINT8 dest_host, UINT8 dest_gate); 501 extern tNFA_STATUS nfa_hciu_send_set_param_cmd (UINT8 pipe, UINT8 index, UINT8 length, UINT8 *p_data); 502 extern tNFA_STATUS nfa_hciu_send_msg (UINT8 pipe_id, UINT8 type, UINT8 instruction, UINT16 pkt_len, UINT8 *p_pkt); 503 504 505 506 #if (BT_TRACE_VERBOSE == TRUE) 507 extern char *nfa_hciu_type_2_str (UINT8 type); 508 extern char *nfa_hciu_instr_2_str (UINT8 type); 509 extern char *nfa_hciu_get_event_name (UINT16 event); 510 extern char *nfa_hciu_get_response_name (UINT8 rsp_code); 511 extern char *nfa_hciu_get_state_name (UINT8 state); 512 extern char *nfa_hciu_get_type_inst_names (UINT8 pipe, UINT8 type, UINT8 inst, char *p_buff); 513 extern char *nfa_hciu_evt_2_str (UINT8 pipe_id, UINT8 evt); 514 #endif 515 516 517 #endif /* NFA_HCI_INT_H */ 518