Mengchun Li | 693cd89 | 2013-11-05 10:23:39 +0800 | [diff] [blame^] | 1 | /* |
| 2 | * BT-AMP (BlueTooth Alternate Mac and Phy) HCI (Host/Controller Interface) |
| 3 | * |
| 4 | * $Copyright Open Broadcom Corporation$ |
| 5 | * |
| 6 | * $Id: bt_amp_hci.h 382882 2013-02-04 23:24:31Z $ |
| 7 | */ |
| 8 | |
| 9 | #ifndef _bt_amp_hci_h |
| 10 | #define _bt_amp_hci_h |
| 11 | |
| 12 | /* This marks the start of a packed structure section. */ |
| 13 | #include <packed_section_start.h> |
| 14 | |
| 15 | |
| 16 | /* AMP HCI CMD packet format */ |
| 17 | typedef BWL_PRE_PACKED_STRUCT struct amp_hci_cmd { |
| 18 | uint16 opcode; |
| 19 | uint8 plen; |
| 20 | uint8 parms[1]; |
| 21 | } BWL_POST_PACKED_STRUCT amp_hci_cmd_t; |
| 22 | |
| 23 | #define HCI_CMD_PREAMBLE_SIZE OFFSETOF(amp_hci_cmd_t, parms) |
| 24 | #define HCI_CMD_DATA_SIZE 255 |
| 25 | |
| 26 | /* AMP HCI CMD opcode layout */ |
| 27 | #define HCI_CMD_OPCODE(ogf, ocf) ((((ogf) & 0x3F) << 10) | ((ocf) & 0x03FF)) |
| 28 | #define HCI_CMD_OGF(opcode) ((uint8)(((opcode) >> 10) & 0x3F)) |
| 29 | #define HCI_CMD_OCF(opcode) ((opcode) & 0x03FF) |
| 30 | |
| 31 | /* AMP HCI command opcodes */ |
| 32 | #define HCI_Read_Failed_Contact_Counter HCI_CMD_OPCODE(0x05, 0x0001) |
| 33 | #define HCI_Reset_Failed_Contact_Counter HCI_CMD_OPCODE(0x05, 0x0002) |
| 34 | #define HCI_Read_Link_Quality HCI_CMD_OPCODE(0x05, 0x0003) |
| 35 | #define HCI_Read_Local_AMP_Info HCI_CMD_OPCODE(0x05, 0x0009) |
| 36 | #define HCI_Read_Local_AMP_ASSOC HCI_CMD_OPCODE(0x05, 0x000A) |
| 37 | #define HCI_Write_Remote_AMP_ASSOC HCI_CMD_OPCODE(0x05, 0x000B) |
| 38 | #define HCI_Create_Physical_Link HCI_CMD_OPCODE(0x01, 0x0035) |
| 39 | #define HCI_Accept_Physical_Link_Request HCI_CMD_OPCODE(0x01, 0x0036) |
| 40 | #define HCI_Disconnect_Physical_Link HCI_CMD_OPCODE(0x01, 0x0037) |
| 41 | #define HCI_Create_Logical_Link HCI_CMD_OPCODE(0x01, 0x0038) |
| 42 | #define HCI_Accept_Logical_Link HCI_CMD_OPCODE(0x01, 0x0039) |
| 43 | #define HCI_Disconnect_Logical_Link HCI_CMD_OPCODE(0x01, 0x003A) |
| 44 | #define HCI_Logical_Link_Cancel HCI_CMD_OPCODE(0x01, 0x003B) |
| 45 | #define HCI_Flow_Spec_Modify HCI_CMD_OPCODE(0x01, 0x003C) |
| 46 | #define HCI_Write_Flow_Control_Mode HCI_CMD_OPCODE(0x01, 0x0067) |
| 47 | #define HCI_Read_Best_Effort_Flush_Timeout HCI_CMD_OPCODE(0x01, 0x0069) |
| 48 | #define HCI_Write_Best_Effort_Flush_Timeout HCI_CMD_OPCODE(0x01, 0x006A) |
| 49 | #define HCI_Short_Range_Mode HCI_CMD_OPCODE(0x01, 0x006B) |
| 50 | #define HCI_Reset HCI_CMD_OPCODE(0x03, 0x0003) |
| 51 | #define HCI_Read_Connection_Accept_Timeout HCI_CMD_OPCODE(0x03, 0x0015) |
| 52 | #define HCI_Write_Connection_Accept_Timeout HCI_CMD_OPCODE(0x03, 0x0016) |
| 53 | #define HCI_Read_Link_Supervision_Timeout HCI_CMD_OPCODE(0x03, 0x0036) |
| 54 | #define HCI_Write_Link_Supervision_Timeout HCI_CMD_OPCODE(0x03, 0x0037) |
| 55 | #define HCI_Enhanced_Flush HCI_CMD_OPCODE(0x03, 0x005F) |
| 56 | #define HCI_Read_Logical_Link_Accept_Timeout HCI_CMD_OPCODE(0x03, 0x0061) |
| 57 | #define HCI_Write_Logical_Link_Accept_Timeout HCI_CMD_OPCODE(0x03, 0x0062) |
| 58 | #define HCI_Set_Event_Mask_Page_2 HCI_CMD_OPCODE(0x03, 0x0063) |
| 59 | #define HCI_Read_Location_Data_Command HCI_CMD_OPCODE(0x03, 0x0064) |
| 60 | #define HCI_Write_Location_Data_Command HCI_CMD_OPCODE(0x03, 0x0065) |
| 61 | #define HCI_Read_Local_Version_Info HCI_CMD_OPCODE(0x04, 0x0001) |
| 62 | #define HCI_Read_Local_Supported_Commands HCI_CMD_OPCODE(0x04, 0x0002) |
| 63 | #define HCI_Read_Buffer_Size HCI_CMD_OPCODE(0x04, 0x0005) |
| 64 | #define HCI_Read_Data_Block_Size HCI_CMD_OPCODE(0x04, 0x000A) |
| 65 | |
| 66 | /* AMP HCI command parameters */ |
| 67 | typedef BWL_PRE_PACKED_STRUCT struct read_local_cmd_parms { |
| 68 | uint8 plh; |
| 69 | uint8 offset[2]; /* length so far */ |
| 70 | uint8 max_remote[2]; |
| 71 | } BWL_POST_PACKED_STRUCT read_local_cmd_parms_t; |
| 72 | |
| 73 | typedef BWL_PRE_PACKED_STRUCT struct write_remote_cmd_parms { |
| 74 | uint8 plh; |
| 75 | uint8 offset[2]; |
| 76 | uint8 len[2]; |
| 77 | uint8 frag[1]; |
| 78 | } BWL_POST_PACKED_STRUCT write_remote_cmd_parms_t; |
| 79 | |
| 80 | typedef BWL_PRE_PACKED_STRUCT struct phy_link_cmd_parms { |
| 81 | uint8 plh; |
| 82 | uint8 key_length; |
| 83 | uint8 key_type; |
| 84 | uint8 key[1]; |
| 85 | } BWL_POST_PACKED_STRUCT phy_link_cmd_parms_t; |
| 86 | |
| 87 | typedef BWL_PRE_PACKED_STRUCT struct dis_phy_link_cmd_parms { |
| 88 | uint8 plh; |
| 89 | uint8 reason; |
| 90 | } BWL_POST_PACKED_STRUCT dis_phy_link_cmd_parms_t; |
| 91 | |
| 92 | typedef BWL_PRE_PACKED_STRUCT struct log_link_cmd_parms { |
| 93 | uint8 plh; |
| 94 | uint8 txflow[16]; |
| 95 | uint8 rxflow[16]; |
| 96 | } BWL_POST_PACKED_STRUCT log_link_cmd_parms_t; |
| 97 | |
| 98 | typedef BWL_PRE_PACKED_STRUCT struct ext_flow_spec { |
| 99 | uint8 id; |
| 100 | uint8 service_type; |
| 101 | uint8 max_sdu[2]; |
| 102 | uint8 sdu_ia_time[4]; |
| 103 | uint8 access_latency[4]; |
| 104 | uint8 flush_timeout[4]; |
| 105 | } BWL_POST_PACKED_STRUCT ext_flow_spec_t; |
| 106 | |
| 107 | typedef BWL_PRE_PACKED_STRUCT struct log_link_cancel_cmd_parms { |
| 108 | uint8 plh; |
| 109 | uint8 tx_fs_ID; |
| 110 | } BWL_POST_PACKED_STRUCT log_link_cancel_cmd_parms_t; |
| 111 | |
| 112 | typedef BWL_PRE_PACKED_STRUCT struct flow_spec_mod_cmd_parms { |
| 113 | uint8 llh[2]; |
| 114 | uint8 txflow[16]; |
| 115 | uint8 rxflow[16]; |
| 116 | } BWL_POST_PACKED_STRUCT flow_spec_mod_cmd_parms_t; |
| 117 | |
| 118 | typedef BWL_PRE_PACKED_STRUCT struct plh_pad { |
| 119 | uint8 plh; |
| 120 | uint8 pad; |
| 121 | } BWL_POST_PACKED_STRUCT plh_pad_t; |
| 122 | |
| 123 | typedef BWL_PRE_PACKED_STRUCT union hci_handle { |
| 124 | uint16 bredr; |
| 125 | plh_pad_t amp; |
| 126 | } BWL_POST_PACKED_STRUCT hci_handle_t; |
| 127 | |
| 128 | typedef BWL_PRE_PACKED_STRUCT struct ls_to_cmd_parms { |
| 129 | hci_handle_t handle; |
| 130 | uint8 timeout[2]; |
| 131 | } BWL_POST_PACKED_STRUCT ls_to_cmd_parms_t; |
| 132 | |
| 133 | typedef BWL_PRE_PACKED_STRUCT struct befto_cmd_parms { |
| 134 | uint8 llh[2]; |
| 135 | uint8 befto[4]; |
| 136 | } BWL_POST_PACKED_STRUCT befto_cmd_parms_t; |
| 137 | |
| 138 | typedef BWL_PRE_PACKED_STRUCT struct srm_cmd_parms { |
| 139 | uint8 plh; |
| 140 | uint8 srm; |
| 141 | } BWL_POST_PACKED_STRUCT srm_cmd_parms_t; |
| 142 | |
| 143 | typedef BWL_PRE_PACKED_STRUCT struct ld_cmd_parms { |
| 144 | uint8 ld_aware; |
| 145 | uint8 ld[2]; |
| 146 | uint8 ld_opts; |
| 147 | uint8 l_opts; |
| 148 | } BWL_POST_PACKED_STRUCT ld_cmd_parms_t; |
| 149 | |
| 150 | typedef BWL_PRE_PACKED_STRUCT struct eflush_cmd_parms { |
| 151 | uint8 llh[2]; |
| 152 | uint8 packet_type; |
| 153 | } BWL_POST_PACKED_STRUCT eflush_cmd_parms_t; |
| 154 | |
| 155 | /* Generic AMP extended flow spec service types */ |
| 156 | #define EFS_SVCTYPE_NO_TRAFFIC 0 |
| 157 | #define EFS_SVCTYPE_BEST_EFFORT 1 |
| 158 | #define EFS_SVCTYPE_GUARANTEED 2 |
| 159 | |
| 160 | /* AMP HCI event packet format */ |
| 161 | typedef BWL_PRE_PACKED_STRUCT struct amp_hci_event { |
| 162 | uint8 ecode; |
| 163 | uint8 plen; |
| 164 | uint8 parms[1]; |
| 165 | } BWL_POST_PACKED_STRUCT amp_hci_event_t; |
| 166 | |
| 167 | #define HCI_EVT_PREAMBLE_SIZE OFFSETOF(amp_hci_event_t, parms) |
| 168 | |
| 169 | /* AMP HCI event codes */ |
| 170 | #define HCI_Command_Complete 0x0E |
| 171 | #define HCI_Command_Status 0x0F |
| 172 | #define HCI_Flush_Occurred 0x11 |
| 173 | #define HCI_Enhanced_Flush_Complete 0x39 |
| 174 | #define HCI_Physical_Link_Complete 0x40 |
| 175 | #define HCI_Channel_Select 0x41 |
| 176 | #define HCI_Disconnect_Physical_Link_Complete 0x42 |
| 177 | #define HCI_Logical_Link_Complete 0x45 |
| 178 | #define HCI_Disconnect_Logical_Link_Complete 0x46 |
| 179 | #define HCI_Flow_Spec_Modify_Complete 0x47 |
| 180 | #define HCI_Number_of_Completed_Data_Blocks 0x48 |
| 181 | #define HCI_Short_Range_Mode_Change_Complete 0x4C |
| 182 | #define HCI_Status_Change_Event 0x4D |
| 183 | #define HCI_Vendor_Specific 0xFF |
| 184 | |
| 185 | /* AMP HCI event mask bit positions */ |
| 186 | #define HCI_Physical_Link_Complete_Event_Mask 0x0001 |
| 187 | #define HCI_Channel_Select_Event_Mask 0x0002 |
| 188 | #define HCI_Disconnect_Physical_Link_Complete_Event_Mask 0x0004 |
| 189 | #define HCI_Logical_Link_Complete_Event_Mask 0x0020 |
| 190 | #define HCI_Disconnect_Logical_Link_Complete_Event_Mask 0x0040 |
| 191 | #define HCI_Flow_Spec_Modify_Complete_Event_Mask 0x0080 |
| 192 | #define HCI_Number_of_Completed_Data_Blocks_Event_Mask 0x0100 |
| 193 | #define HCI_Short_Range_Mode_Change_Complete_Event_Mask 0x1000 |
| 194 | #define HCI_Status_Change_Event_Mask 0x2000 |
| 195 | #define HCI_All_Event_Mask 0x31e7 |
| 196 | /* AMP HCI event parameters */ |
| 197 | typedef BWL_PRE_PACKED_STRUCT struct cmd_status_parms { |
| 198 | uint8 status; |
| 199 | uint8 cmdpkts; |
| 200 | uint16 opcode; |
| 201 | } BWL_POST_PACKED_STRUCT cmd_status_parms_t; |
| 202 | |
| 203 | typedef BWL_PRE_PACKED_STRUCT struct cmd_complete_parms { |
| 204 | uint8 cmdpkts; |
| 205 | uint16 opcode; |
| 206 | uint8 parms[1]; |
| 207 | } BWL_POST_PACKED_STRUCT cmd_complete_parms_t; |
| 208 | |
| 209 | typedef BWL_PRE_PACKED_STRUCT struct flush_occurred_evt_parms { |
| 210 | uint16 handle; |
| 211 | } BWL_POST_PACKED_STRUCT flush_occurred_evt_parms_t; |
| 212 | |
| 213 | typedef BWL_PRE_PACKED_STRUCT struct write_remote_evt_parms { |
| 214 | uint8 status; |
| 215 | uint8 plh; |
| 216 | } BWL_POST_PACKED_STRUCT write_remote_evt_parms_t; |
| 217 | |
| 218 | typedef BWL_PRE_PACKED_STRUCT struct read_local_evt_parms { |
| 219 | uint8 status; |
| 220 | uint8 plh; |
| 221 | uint16 len; |
| 222 | uint8 frag[1]; |
| 223 | } BWL_POST_PACKED_STRUCT read_local_evt_parms_t; |
| 224 | |
| 225 | typedef BWL_PRE_PACKED_STRUCT struct read_local_info_evt_parms { |
| 226 | uint8 status; |
| 227 | uint8 AMP_status; |
| 228 | uint32 bandwidth; |
| 229 | uint32 gbandwidth; |
| 230 | uint32 latency; |
| 231 | uint32 PDU_size; |
| 232 | uint8 ctrl_type; |
| 233 | uint16 PAL_cap; |
| 234 | uint16 AMP_ASSOC_len; |
| 235 | uint32 max_flush_timeout; |
| 236 | uint32 be_flush_timeout; |
| 237 | } BWL_POST_PACKED_STRUCT read_local_info_evt_parms_t; |
| 238 | |
| 239 | typedef BWL_PRE_PACKED_STRUCT struct log_link_evt_parms { |
| 240 | uint8 status; |
| 241 | uint16 llh; |
| 242 | uint8 plh; |
| 243 | uint8 tx_fs_ID; |
| 244 | } BWL_POST_PACKED_STRUCT log_link_evt_parms_t; |
| 245 | |
| 246 | typedef BWL_PRE_PACKED_STRUCT struct disc_log_link_evt_parms { |
| 247 | uint8 status; |
| 248 | uint16 llh; |
| 249 | uint8 reason; |
| 250 | } BWL_POST_PACKED_STRUCT disc_log_link_evt_parms_t; |
| 251 | |
| 252 | typedef BWL_PRE_PACKED_STRUCT struct log_link_cancel_evt_parms { |
| 253 | uint8 status; |
| 254 | uint8 plh; |
| 255 | uint8 tx_fs_ID; |
| 256 | } BWL_POST_PACKED_STRUCT log_link_cancel_evt_parms_t; |
| 257 | |
| 258 | typedef BWL_PRE_PACKED_STRUCT struct flow_spec_mod_evt_parms { |
| 259 | uint8 status; |
| 260 | uint16 llh; |
| 261 | } BWL_POST_PACKED_STRUCT flow_spec_mod_evt_parms_t; |
| 262 | |
| 263 | typedef BWL_PRE_PACKED_STRUCT struct phy_link_evt_parms { |
| 264 | uint8 status; |
| 265 | uint8 plh; |
| 266 | } BWL_POST_PACKED_STRUCT phy_link_evt_parms_t; |
| 267 | |
| 268 | typedef BWL_PRE_PACKED_STRUCT struct dis_phy_link_evt_parms { |
| 269 | uint8 status; |
| 270 | uint8 plh; |
| 271 | uint8 reason; |
| 272 | } BWL_POST_PACKED_STRUCT dis_phy_link_evt_parms_t; |
| 273 | |
| 274 | typedef BWL_PRE_PACKED_STRUCT struct read_ls_to_evt_parms { |
| 275 | uint8 status; |
| 276 | hci_handle_t handle; |
| 277 | uint16 timeout; |
| 278 | } BWL_POST_PACKED_STRUCT read_ls_to_evt_parms_t; |
| 279 | |
| 280 | typedef BWL_PRE_PACKED_STRUCT struct read_lla_ca_to_evt_parms { |
| 281 | uint8 status; |
| 282 | uint16 timeout; |
| 283 | } BWL_POST_PACKED_STRUCT read_lla_ca_to_evt_parms_t; |
| 284 | |
| 285 | typedef BWL_PRE_PACKED_STRUCT struct read_data_block_size_evt_parms { |
| 286 | uint8 status; |
| 287 | uint16 ACL_pkt_len; |
| 288 | uint16 data_block_len; |
| 289 | uint16 data_block_num; |
| 290 | } BWL_POST_PACKED_STRUCT read_data_block_size_evt_parms_t; |
| 291 | |
| 292 | typedef BWL_PRE_PACKED_STRUCT struct data_blocks { |
| 293 | uint16 handle; |
| 294 | uint16 pkts; |
| 295 | uint16 blocks; |
| 296 | } BWL_POST_PACKED_STRUCT data_blocks_t; |
| 297 | |
| 298 | typedef BWL_PRE_PACKED_STRUCT struct num_completed_data_blocks_evt_parms { |
| 299 | uint16 num_blocks; |
| 300 | uint8 num_handles; |
| 301 | data_blocks_t completed[1]; |
| 302 | } BWL_POST_PACKED_STRUCT num_completed_data_blocks_evt_parms_t; |
| 303 | |
| 304 | typedef BWL_PRE_PACKED_STRUCT struct befto_evt_parms { |
| 305 | uint8 status; |
| 306 | uint32 befto; |
| 307 | } BWL_POST_PACKED_STRUCT befto_evt_parms_t; |
| 308 | |
| 309 | typedef BWL_PRE_PACKED_STRUCT struct srm_evt_parms { |
| 310 | uint8 status; |
| 311 | uint8 plh; |
| 312 | uint8 srm; |
| 313 | } BWL_POST_PACKED_STRUCT srm_evt_parms_t; |
| 314 | |
| 315 | typedef BWL_PRE_PACKED_STRUCT struct contact_counter_evt_parms { |
| 316 | uint8 status; |
| 317 | uint8 llh[2]; |
| 318 | uint16 counter; |
| 319 | } BWL_POST_PACKED_STRUCT contact_counter_evt_parms_t; |
| 320 | |
| 321 | typedef BWL_PRE_PACKED_STRUCT struct contact_counter_reset_evt_parms { |
| 322 | uint8 status; |
| 323 | uint8 llh[2]; |
| 324 | } BWL_POST_PACKED_STRUCT contact_counter_reset_evt_parms_t; |
| 325 | |
| 326 | typedef BWL_PRE_PACKED_STRUCT struct read_linkq_evt_parms { |
| 327 | uint8 status; |
| 328 | hci_handle_t handle; |
| 329 | uint8 link_quality; |
| 330 | } BWL_POST_PACKED_STRUCT read_linkq_evt_parms_t; |
| 331 | |
| 332 | typedef BWL_PRE_PACKED_STRUCT struct ld_evt_parms { |
| 333 | uint8 status; |
| 334 | uint8 ld_aware; |
| 335 | uint8 ld[2]; |
| 336 | uint8 ld_opts; |
| 337 | uint8 l_opts; |
| 338 | } BWL_POST_PACKED_STRUCT ld_evt_parms_t; |
| 339 | |
| 340 | typedef BWL_PRE_PACKED_STRUCT struct eflush_complete_evt_parms { |
| 341 | uint16 handle; |
| 342 | } BWL_POST_PACKED_STRUCT eflush_complete_evt_parms_t; |
| 343 | |
| 344 | typedef BWL_PRE_PACKED_STRUCT struct vendor_specific_evt_parms { |
| 345 | uint8 len; |
| 346 | uint8 parms[1]; |
| 347 | } BWL_POST_PACKED_STRUCT vendor_specific_evt_parms_t; |
| 348 | |
| 349 | typedef BWL_PRE_PACKED_STRUCT struct local_version_info_evt_parms { |
| 350 | uint8 status; |
| 351 | uint8 hci_version; |
| 352 | uint16 hci_revision; |
| 353 | uint8 pal_version; |
| 354 | uint16 mfg_name; |
| 355 | uint16 pal_subversion; |
| 356 | } BWL_POST_PACKED_STRUCT local_version_info_evt_parms_t; |
| 357 | |
| 358 | #define MAX_SUPPORTED_CMD_BYTE 64 |
| 359 | typedef BWL_PRE_PACKED_STRUCT struct local_supported_cmd_evt_parms { |
| 360 | uint8 status; |
| 361 | uint8 cmd[MAX_SUPPORTED_CMD_BYTE]; |
| 362 | } BWL_POST_PACKED_STRUCT local_supported_cmd_evt_parms_t; |
| 363 | |
| 364 | typedef BWL_PRE_PACKED_STRUCT struct status_change_evt_parms { |
| 365 | uint8 status; |
| 366 | uint8 amp_status; |
| 367 | } BWL_POST_PACKED_STRUCT status_change_evt_parms_t; |
| 368 | |
| 369 | /* AMP HCI error codes */ |
| 370 | #define HCI_SUCCESS 0x00 |
| 371 | #define HCI_ERR_ILLEGAL_COMMAND 0x01 |
| 372 | #define HCI_ERR_NO_CONNECTION 0x02 |
| 373 | #define HCI_ERR_MEMORY_FULL 0x07 |
| 374 | #define HCI_ERR_CONNECTION_TIMEOUT 0x08 |
| 375 | #define HCI_ERR_MAX_NUM_OF_CONNECTIONS 0x09 |
| 376 | #define HCI_ERR_CONNECTION_EXISTS 0x0B |
| 377 | #define HCI_ERR_CONNECTION_DISALLOWED 0x0C |
| 378 | #define HCI_ERR_CONNECTION_ACCEPT_TIMEOUT 0x10 |
| 379 | #define HCI_ERR_UNSUPPORTED_VALUE 0x11 |
| 380 | #define HCI_ERR_ILLEGAL_PARAMETER_FMT 0x12 |
| 381 | #define HCI_ERR_CONN_TERM_BY_LOCAL_HOST 0x16 |
| 382 | #define HCI_ERR_UNSPECIFIED 0x1F |
| 383 | #define HCI_ERR_UNIT_KEY_USED 0x26 |
| 384 | #define HCI_ERR_QOS_REJECTED 0x2D |
| 385 | #define HCI_ERR_PARAM_OUT_OF_RANGE 0x30 |
| 386 | #define HCI_ERR_NO_SUITABLE_CHANNEL 0x39 |
| 387 | #define HCI_ERR_CHANNEL_MOVE 0xFF |
| 388 | |
| 389 | /* AMP HCI ACL Data packet format */ |
| 390 | typedef BWL_PRE_PACKED_STRUCT struct amp_hci_ACL_data { |
| 391 | uint16 handle; /* 12-bit connection handle + 2-bit PB and 2-bit BC flags */ |
| 392 | uint16 dlen; /* data total length */ |
| 393 | uint8 data[1]; |
| 394 | } BWL_POST_PACKED_STRUCT amp_hci_ACL_data_t; |
| 395 | |
| 396 | #define HCI_ACL_DATA_PREAMBLE_SIZE OFFSETOF(amp_hci_ACL_data_t, data) |
| 397 | |
| 398 | #define HCI_ACL_DATA_BC_FLAGS (0x0 << 14) |
| 399 | #define HCI_ACL_DATA_PB_FLAGS (0x3 << 12) |
| 400 | |
| 401 | #define HCI_ACL_DATA_HANDLE(handle) ((handle) & 0x0fff) |
| 402 | #define HCI_ACL_DATA_FLAGS(handle) ((handle) >> 12) |
| 403 | |
| 404 | /* AMP Activity Report packet formats */ |
| 405 | typedef BWL_PRE_PACKED_STRUCT struct amp_hci_activity_report { |
| 406 | uint8 ScheduleKnown; |
| 407 | uint8 NumReports; |
| 408 | uint8 data[1]; |
| 409 | } BWL_POST_PACKED_STRUCT amp_hci_activity_report_t; |
| 410 | |
| 411 | typedef BWL_PRE_PACKED_STRUCT struct amp_hci_activity_report_triple { |
| 412 | uint32 StartTime; |
| 413 | uint32 Duration; |
| 414 | uint32 Periodicity; |
| 415 | } BWL_POST_PACKED_STRUCT amp_hci_activity_report_triple_t; |
| 416 | |
| 417 | #define HCI_AR_SCHEDULE_KNOWN 0x01 |
| 418 | |
| 419 | |
| 420 | /* This marks the end of a packed structure section. */ |
| 421 | #include <packed_section_end.h> |
| 422 | |
| 423 | #endif /* _bt_amp_hci_h_ */ |