Commit | Line | Data |
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362c355c QS |
1 | /** @file\r |
2 | EFI Bluetooth Host Controller Protocol as defined in UEFI 2.5.\r | |
3 | This protocol abstracts the Bluetooth host controller layer message transmit and receive.\r | |
4 | \r | |
9095d37b | 5 | Copyright (c) 2015 - 2018, Intel Corporation. All rights reserved.<BR>\r |
9344f092 | 6 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
362c355c | 7 | \r |
5a39f404 | 8 | @par Revision Reference:\r |
362c355c QS |
9 | This Protocol is introduced in UEFI Specification 2.5\r |
10 | \r | |
11 | **/\r | |
12 | \r | |
13 | #ifndef __EFI_BLUETOOTH_HC_PROTOCOL_H__\r | |
14 | #define __EFI_BLUETOOTH_HC_PROTOCOL_H__\r | |
15 | \r | |
16 | #define EFI_BLUETOOTH_HC_PROTOCOL_GUID \\r | |
17 | { \\r | |
18 | 0xb3930571, 0xbeba, 0x4fc5, { 0x92, 0x3, 0x94, 0x27, 0x24, 0x2e, 0x6a, 0x43 } \\r | |
19 | }\r | |
9095d37b | 20 | \r |
362c355c QS |
21 | typedef struct _EFI_BLUETOOTH_HC_PROTOCOL EFI_BLUETOOTH_HC_PROTOCOL;\r |
22 | \r | |
23 | /**\r | |
24 | Send HCI command packet.\r | |
25 | \r | |
5a39f404 RN |
26 | The SendCommand() function sends HCI command packet. Buffer holds the whole HCI\r |
27 | command packet, including OpCode, OCF, OGF, parameter length, and parameters. When\r | |
28 | this function is returned, it just means the HCI command packet is sent, it does not mean\r | |
29 | the command is success or complete. Caller might need to wait a command status event\r | |
30 | to know the command status, or wait a command complete event to know if the\r | |
31 | command is completed.\r | |
32 | \r | |
33 | @param[in] This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.\r | |
34 | @param[in,out] BufferSize On input, indicates the size, in bytes, of the data buffer\r | |
35 | specified by Buffer. On output, indicates the amount of\r | |
36 | data actually transferred.\r | |
37 | @param[in] Buffer A pointer to the buffer of data that will be transmitted to\r | |
38 | Bluetooth host controller.\r | |
39 | @param[in] Timeout Indicating the transfer should be completed within this\r | |
40 | time frame. The units are in milliseconds. If Timeout is 0,\r | |
41 | then the caller must wait for the function to be completed\r | |
42 | until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.\r | |
43 | \r | |
44 | @retval EFI_SUCCESS The HCI command packet is sent successfully.\r | |
45 | @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:\r | |
46 | BufferSize is NULL.\r | |
47 | *BufferSize is 0.\r | |
48 | Buffer is NULL.\r | |
49 | @retval EFI_TIMEOUT Sending HCI command packet fail due to timeout.\r | |
50 | @retval EFI_DEVICE_ERROR Sending HCI command packet fail due to host controller or device\r | |
51 | error.\r | |
362c355c QS |
52 | \r |
53 | **/\r | |
5a39f404 | 54 | typedef\r |
362c355c QS |
55 | EFI_STATUS\r |
56 | (EFIAPI *EFI_BLUETOOTH_HC_SEND_COMMAND)(\r | |
5a39f404 RN |
57 | IN EFI_BLUETOOTH_HC_PROTOCOL *This,\r |
58 | IN OUT UINTN *BufferSize,\r | |
59 | IN VOID *Buffer,\r | |
60 | IN UINTN Timeout\r | |
362c355c | 61 | );\r |
362c355c QS |
62 | \r |
63 | /**\r | |
64 | Receive HCI event packet.\r | |
65 | \r | |
5a39f404 RN |
66 | The ReceiveEvent() function receives HCI event packet. Buffer holds the whole HCI event\r |
67 | packet, including EventCode, parameter length, and parameters.\r | |
68 | \r | |
69 | @param[in] This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.\r | |
70 | @param[in,out] BufferSize On input, indicates the size, in bytes, of the data buffer\r | |
71 | specified by Buffer. On output, indicates the amount of\r | |
72 | data actually transferred.\r | |
73 | @param[out] Buffer A pointer to the buffer of data that will be received from\r | |
74 | Bluetooth host controller.\r | |
75 | @param[in] Timeout Indicating the transfer should be completed within this\r | |
76 | time frame. The units are in milliseconds. If Timeout is 0,\r | |
77 | then the caller must wait for the function to be completed\r | |
78 | until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.\r | |
79 | \r | |
80 | @retval EFI_SUCCESS The HCI event packet is received successfully.\r | |
81 | @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:\r | |
82 | BufferSize is NULL.\r | |
83 | *BufferSize is 0.\r | |
84 | Buffer is NULL.\r | |
85 | @retval EFI_TIMEOUT Receiving HCI event packet fail due to timeout.\r | |
86 | @retval EFI_DEVICE_ERROR Receiving HCI event packet fail due to host controller or device\r | |
87 | error.\r | |
362c355c QS |
88 | \r |
89 | **/\r | |
90 | typedef\r | |
91 | EFI_STATUS\r | |
92 | (EFIAPI *EFI_BLUETOOTH_HC_RECEIVE_EVENT)(\r | |
5a39f404 RN |
93 | IN EFI_BLUETOOTH_HC_PROTOCOL *This,\r |
94 | IN OUT UINTN *BufferSize,\r | |
95 | OUT VOID *Buffer,\r | |
96 | IN UINTN Timeout\r | |
362c355c | 97 | );\r |
5a39f404 | 98 | \r |
362c355c | 99 | /**\r |
5a39f404 | 100 | The async callback of AsyncReceiveEvent().\r |
362c355c | 101 | \r |
5a39f404 RN |
102 | @param[in] Data Data received via asynchronous transfer.\r |
103 | @param[in] DataLength The length of Data in bytes, received via asynchronous\r | |
104 | transfer.\r | |
105 | @param[in] Context Context passed from asynchronous transfer request.\r | |
362c355c | 106 | \r |
5a39f404 RN |
107 | @retval EFI_SUCCESS The callback does execute successfully.\r |
108 | @retval Others The callback doesn't execute successfully.\r | |
362c355c QS |
109 | \r |
110 | **/\r | |
111 | typedef\r | |
112 | EFI_STATUS\r | |
113 | (EFIAPI *EFI_BLUETOOTH_HC_ASYNC_FUNC_CALLBACK) (\r | |
5a39f404 RN |
114 | IN VOID *Data,\r |
115 | IN UINTN DataLength,\r | |
116 | IN VOID *Context\r | |
362c355c | 117 | );\r |
5a39f404 | 118 | \r |
362c355c QS |
119 | /**\r |
120 | Receive HCI event packet in non-blocking way.\r | |
121 | \r | |
5a39f404 RN |
122 | The AsyncReceiveEvent() function receives HCI event packet in non-blocking way. Data\r |
123 | in Callback function holds the whole HCI event packet, including EventCode, parameter\r | |
124 | length, and parameters.\r | |
125 | \r | |
126 | @param[in] This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.\r | |
127 | @param[in] IsNewTransfer If TRUE, a new transfer will be submitted. If FALSE, the\r | |
128 | request is deleted.\r | |
129 | @param[in] PollingInterval Indicates the periodic rate, in milliseconds, that the\r | |
130 | transfer is to be executed.\r | |
131 | @param[in] DataLength Specifies the length, in bytes, of the data to be received.\r | |
132 | @param[in] Callback The callback function. This function is called if the\r | |
133 | asynchronous transfer is completed.\r | |
134 | @param[in] Context Data passed into Callback function. This is optional\r | |
135 | parameter and may be NULL.\r | |
136 | \r | |
137 | @retval EFI_SUCCESS The HCI asynchronous receive request is submitted successfully.\r | |
138 | @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:\r | |
139 | DataLength is 0.\r | |
140 | If IsNewTransfer is TRUE, and an asynchronous receive\r | |
141 | request already exists.\r | |
362c355c QS |
142 | **/\r |
143 | typedef\r | |
144 | EFI_STATUS\r | |
5a39f404 RN |
145 | (EFIAPI *EFI_BLUETOOTH_HC_ASYNC_RECEIVE_EVENT) (\r |
146 | IN EFI_BLUETOOTH_HC_PROTOCOL *This,\r | |
147 | IN BOOLEAN IsNewTransfer,\r | |
148 | IN UINTN PollingInterval,\r | |
149 | IN UINTN DataLength,\r | |
150 | IN EFI_BLUETOOTH_HC_ASYNC_FUNC_CALLBACK Callback,\r | |
151 | IN VOID *Context\r | |
362c355c | 152 | );\r |
5a39f404 | 153 | \r |
362c355c QS |
154 | /**\r |
155 | Send HCI ACL data packet.\r | |
156 | \r | |
5a39f404 RN |
157 | The SendACLData() function sends HCI ACL data packet. Buffer holds the whole HCI ACL\r |
158 | data packet, including Handle, PB flag, BC flag, data length, and data.\r | |
159 | \r | |
160 | The SendACLData() function and ReceiveACLData() function just send and receive data\r | |
161 | payload from application layer. In order to protect the payload data, the Bluetooth bus is\r | |
162 | required to call HCI_Set_Connection_Encryption command to enable hardware based\r | |
163 | encryption after authentication completed, according to pairing mode and host\r | |
164 | capability.\r | |
165 | \r | |
166 | @param[in] This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.\r | |
167 | @param[in, out] BufferSize On input, indicates the size, in bytes, of the data buffer\r | |
168 | specified by Buffer. On output, indicates the amount of\r | |
169 | data actually transferred.\r | |
170 | @param[in] Buffer A pointer to the buffer of data that will be transmitted to\r | |
171 | Bluetooth host controller.\r | |
172 | @param[in] Timeout Indicating the transfer should be completed within this\r | |
173 | time frame. The units are in milliseconds. If Timeout is 0,\r | |
174 | then the caller must wait for the function to be completed\r | |
175 | until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.\r | |
176 | \r | |
177 | @retval EFI_SUCCESS The HCI ACL data packet is sent successfully.\r | |
178 | @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:\r | |
179 | BufferSize is NULL.\r | |
180 | *BufferSize is 0.\r | |
181 | Buffer is NULL.\r | |
182 | @retval EFI_TIMEOUT Sending HCI ACL data packet fail due to timeout.\r | |
183 | @retval EFI_DEVICE_ERROR Sending HCI ACL data packet fail due to host controller or device\r | |
184 | error.\r | |
362c355c QS |
185 | \r |
186 | **/\r | |
187 | typedef\r | |
188 | EFI_STATUS\r | |
189 | (EFIAPI *EFI_BLUETOOTH_HC_SEND_ACL_DATA)(\r | |
5a39f404 RN |
190 | IN EFI_BLUETOOTH_HC_PROTOCOL *This,\r |
191 | IN OUT UINTN *BufferSize,\r | |
192 | IN VOID *Buffer,\r | |
193 | IN UINTN Timeout\r | |
362c355c | 194 | );\r |
5a39f404 | 195 | \r |
362c355c QS |
196 | /**\r |
197 | Receive HCI ACL data packet.\r | |
198 | \r | |
5a39f404 RN |
199 | The ReceiveACLData() function receives HCI ACL data packet. Buffer holds the whole HCI\r |
200 | ACL data packet, including Handle, PB flag, BC flag, data length, and data.\r | |
201 | \r | |
202 | @param[in] This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.\r | |
203 | @param[in, out] BufferSize On input, indicates the size, in bytes, of the data buffer\r | |
204 | specified by Buffer. On output, indicates the amount of\r | |
205 | data actually transferred.\r | |
206 | @param[out] Buffer A pointer to the buffer of data that will be received from\r | |
207 | Bluetooth host controller.\r | |
208 | @param[in] Timeout Indicating the transfer should be completed within this\r | |
209 | time frame. The units are in milliseconds. If Timeout is 0,\r | |
210 | then the caller must wait for the function to be completed\r | |
211 | until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.\r | |
212 | \r | |
213 | @retval EFI_SUCCESS The HCI ACL data packet is received successfully.\r | |
214 | @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:\r | |
215 | BufferSize is NULL.\r | |
216 | *BufferSize is 0.\r | |
217 | Buffer is NULL.\r | |
218 | @retval EFI_TIMEOUT Receiving HCI ACL data packet fail due to timeout.\r | |
219 | @retval EFI_DEVICE_ERROR Receiving HCI ACL data packet fail due to host controller or device\r | |
220 | error.\r | |
362c355c QS |
221 | \r |
222 | **/\r | |
223 | typedef\r | |
224 | EFI_STATUS\r | |
225 | (EFIAPI *EFI_BLUETOOTH_HC_RECEIVE_ACL_DATA)(\r | |
5a39f404 RN |
226 | IN EFI_BLUETOOTH_HC_PROTOCOL *This,\r |
227 | IN OUT UINTN *BufferSize,\r | |
228 | OUT VOID *Buffer,\r | |
229 | IN UINTN Timeout\r | |
362c355c | 230 | );\r |
362c355c QS |
231 | \r |
232 | /**\r | |
233 | Receive HCI ACL data packet in non-blocking way.\r | |
234 | \r | |
5a39f404 RN |
235 | The AsyncReceiveACLData() function receives HCI ACL data packet in non-blocking way.\r |
236 | Data in Callback holds the whole HCI ACL data packet, including Handle, PB flag, BC flag,\r | |
237 | data length, and data.\r | |
238 | \r | |
239 | @param[in] This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.\r | |
240 | @param[in] IsNewTransfer If TRUE, a new transfer will be submitted. If FALSE, the\r | |
241 | request is deleted.\r | |
242 | @param[in] PollingInterval Indicates the periodic rate, in milliseconds, that the\r | |
243 | transfer is to be executed.\r | |
244 | @param[in] DataLength Specifies the length, in bytes, of the data to be received.\r | |
245 | @param[in] Callback The callback function. This function is called if the\r | |
246 | asynchronous transfer is completed.\r | |
247 | @param[in] Context Data passed into Callback function. This is optional\r | |
248 | parameter and may be NULL.\r | |
249 | \r | |
250 | @retval EFI_SUCCESS The HCI asynchronous receive request is submitted successfully.\r | |
251 | @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:\r | |
252 | DataLength is 0.\r | |
253 | If IsNewTransfer is TRUE, and an asynchronous receive\r | |
254 | request already exists.\r | |
362c355c QS |
255 | **/\r |
256 | typedef\r | |
257 | EFI_STATUS\r | |
258 | (EFIAPI *EFI_BLUETOOTH_HC_ASYNC_RECEIVE_ACL_DATA) (\r | |
5a39f404 RN |
259 | IN EFI_BLUETOOTH_HC_PROTOCOL *This,\r |
260 | IN BOOLEAN IsNewTransfer,\r | |
261 | IN UINTN PollingInterval,\r | |
262 | IN UINTN DataLength,\r | |
263 | IN EFI_BLUETOOTH_HC_ASYNC_FUNC_CALLBACK Callback,\r | |
264 | IN VOID *Context\r | |
362c355c | 265 | );\r |
5a39f404 | 266 | \r |
362c355c QS |
267 | /**\r |
268 | Send HCI SCO data packet.\r | |
269 | \r | |
5a39f404 RN |
270 | The SendSCOData() function sends HCI SCO data packet. Buffer holds the whole HCI SCO\r |
271 | data packet, including ConnectionHandle, PacketStatus flag, data length, and data.\r | |
272 | \r | |
273 | @param[in] This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.\r | |
274 | @param[in,out] BufferSize On input, indicates the size, in bytes, of the data buffer\r | |
275 | specified by Buffer. On output, indicates the amount of\r | |
276 | data actually transferred.\r | |
277 | @param[in] Buffer A pointer to the buffer of data that will be transmitted to\r | |
278 | Bluetooth host controller.\r | |
279 | @param[in] Timeout Indicating the transfer should be completed within this\r | |
280 | time frame. The units are in milliseconds. If Timeout is 0,\r | |
281 | then the caller must wait for the function to be completed\r | |
282 | until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.\r | |
283 | \r | |
284 | @retval EFI_SUCCESS The HCI SCO data packet is sent successfully.\r | |
285 | @retval EFI_UNSUPPORTED The implementation does not support HCI SCO transfer.\r | |
286 | @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:\r | |
287 | BufferSize is NULL.\r | |
288 | *BufferSize is 0.\r | |
289 | Buffer is NULL.\r | |
290 | @retval EFI_TIMEOUT Sending HCI SCO data packet fail due to timeout.\r | |
291 | @retval EFI_DEVICE_ERROR Sending HCI SCO data packet fail due to host controller or device\r | |
292 | error.\r | |
362c355c QS |
293 | **/\r |
294 | typedef\r | |
295 | EFI_STATUS\r | |
296 | (EFIAPI *EFI_BLUETOOTH_HC_SEND_SCO_DATA)(\r | |
5a39f404 RN |
297 | IN EFI_BLUETOOTH_HC_PROTOCOL *This,\r |
298 | IN OUT UINTN *BufferSize,\r | |
299 | IN VOID *Buffer,\r | |
300 | IN UINTN Timeout\r | |
362c355c | 301 | );\r |
5a39f404 | 302 | \r |
362c355c QS |
303 | /**\r |
304 | Receive HCI SCO data packet.\r | |
305 | \r | |
5a39f404 RN |
306 | The ReceiveSCOData() function receives HCI SCO data packet. Buffer holds the whole HCI\r |
307 | SCO data packet, including ConnectionHandle, PacketStatus flag, data length, and data.\r | |
308 | \r | |
309 | @param[in] This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.\r | |
310 | @param[in,out] BufferSize On input, indicates the size, in bytes, of the data buffer\r | |
311 | specified by Buffer. On output, indicates the amount of\r | |
312 | data actually transferred.\r | |
313 | @param[out] Buffer A pointer to the buffer of data that will be received from\r | |
314 | Bluetooth host controller.\r | |
315 | @param[in] Timeout Indicating the transfer should be completed within this\r | |
316 | time frame. The units are in milliseconds. If Timeout is 0,\r | |
317 | then the caller must wait for the function to be completed\r | |
318 | until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.\r | |
319 | \r | |
320 | @retval EFI_SUCCESS The HCI SCO data packet is received successfully.\r | |
321 | @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:\r | |
322 | BufferSize is NULL.\r | |
323 | *BufferSize is 0.\r | |
324 | Buffer is NULL.\r | |
325 | @retval EFI_TIMEOUT Receiving HCI SCO data packet fail due to timeout.\r | |
326 | @retval EFI_DEVICE_ERROR Receiving HCI SCO data packet fail due to host controller or device\r | |
327 | error.\r | |
362c355c QS |
328 | **/\r |
329 | typedef\r | |
330 | EFI_STATUS\r | |
331 | (EFIAPI *EFI_BLUETOOTH_HC_RECEIVE_SCO_DATA)(\r | |
5a39f404 RN |
332 | IN EFI_BLUETOOTH_HC_PROTOCOL *This,\r |
333 | IN OUT UINTN *BufferSize,\r | |
334 | OUT VOID *Buffer,\r | |
335 | IN UINTN Timeout\r | |
362c355c QS |
336 | );\r |
337 | \r | |
338 | /**\r | |
339 | Receive HCI SCO data packet in non-blocking way.\r | |
340 | \r | |
5a39f404 RN |
341 | The AsyncReceiveSCOData() function receives HCI SCO data packet in non-blocking way.\r |
342 | Data in Callback holds the whole HCI SCO data packet, including ConnectionHandle,\r | |
343 | PacketStatus flag, data length, and data.\r | |
344 | \r | |
345 | @param[in] This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.\r | |
346 | @param[in] IsNewTransfer If TRUE, a new transfer will be submitted. If FALSE, the\r | |
347 | request is deleted.\r | |
348 | @param[in] PollingInterval Indicates the periodic rate, in milliseconds, that the\r | |
349 | transfer is to be executed.\r | |
350 | @param[in] DataLength Specifies the length, in bytes, of the data to be received.\r | |
351 | @param[in] Callback The callback function. This function is called if the\r | |
352 | asynchronous transfer is completed.\r | |
353 | @param[in] Context Data passed into Callback function. This is optional\r | |
354 | parameter and may be NULL.\r | |
355 | \r | |
356 | @retval EFI_SUCCESS The HCI asynchronous receive request is submitted successfully.\r | |
357 | @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:\r | |
358 | DataLength is 0.\r | |
359 | If IsNewTransfer is TRUE, and an asynchronous receive\r | |
360 | request already exists.\r | |
362c355c QS |
361 | **/\r |
362 | typedef\r | |
363 | EFI_STATUS\r | |
364 | (EFIAPI *EFI_BLUETOOTH_HC_ASYNC_RECEIVE_SCO_DATA) (\r | |
5a39f404 RN |
365 | IN EFI_BLUETOOTH_HC_PROTOCOL *This,\r |
366 | IN BOOLEAN IsNewTransfer,\r | |
367 | IN UINTN PollingInterval,\r | |
368 | IN UINTN DataLength,\r | |
369 | IN EFI_BLUETOOTH_HC_ASYNC_FUNC_CALLBACK Callback,\r | |
370 | IN VOID *Context\r | |
362c355c | 371 | );\r |
5a39f404 RN |
372 | \r |
373 | //\r | |
374 | // The EFI_BLUETOOTH_HC_PROTOCOL is used to transmit or receive HCI layer data packets.\r | |
375 | //\r | |
362c355c | 376 | struct _EFI_BLUETOOTH_HC_PROTOCOL {\r |
5a39f404 RN |
377 | //\r |
378 | // Send HCI command packet.\r | |
379 | //\r | |
362c355c | 380 | EFI_BLUETOOTH_HC_SEND_COMMAND SendCommand;\r |
5a39f404 RN |
381 | //\r |
382 | // Receive HCI event packets.\r | |
383 | //\r | |
362c355c | 384 | EFI_BLUETOOTH_HC_RECEIVE_EVENT ReceiveEvent;\r |
5a39f404 RN |
385 | //\r |
386 | // Non-blocking receive HCI event packets.\r | |
387 | //\r | |
362c355c | 388 | EFI_BLUETOOTH_HC_ASYNC_RECEIVE_EVENT AsyncReceiveEvent;\r |
5a39f404 RN |
389 | //\r |
390 | // Send HCI ACL (asynchronous connection-oriented) data packets.\r | |
391 | //\r | |
362c355c | 392 | EFI_BLUETOOTH_HC_SEND_ACL_DATA SendACLData;\r |
5a39f404 RN |
393 | //\r |
394 | // Receive HCI ACL data packets.\r | |
395 | //\r | |
362c355c | 396 | EFI_BLUETOOTH_HC_RECEIVE_ACL_DATA ReceiveACLData;\r |
5a39f404 RN |
397 | //\r |
398 | // Non-blocking receive HCI ACL data packets.\r | |
399 | //\r | |
362c355c | 400 | EFI_BLUETOOTH_HC_ASYNC_RECEIVE_ACL_DATA AsyncReceiveACLData;\r |
5a39f404 RN |
401 | //\r |
402 | // Send HCI synchronous (SCO and eSCO) data packets.\r | |
403 | //\r | |
362c355c | 404 | EFI_BLUETOOTH_HC_SEND_SCO_DATA SendSCOData;\r |
5a39f404 RN |
405 | //\r |
406 | // Receive HCI synchronous data packets.\r | |
407 | //\r | |
362c355c | 408 | EFI_BLUETOOTH_HC_RECEIVE_SCO_DATA ReceiveSCOData;\r |
5a39f404 RN |
409 | //\r |
410 | // Non-blocking receive HCI synchronous data packets.\r | |
411 | //\r | |
362c355c QS |
412 | EFI_BLUETOOTH_HC_ASYNC_RECEIVE_SCO_DATA AsyncReceiveSCOData;\r |
413 | };\r | |
5a39f404 | 414 | \r |
362c355c QS |
415 | extern EFI_GUID gEfiBluetoothHcProtocolGuid;\r |
416 | \r | |
417 | #endif\r | |
5a39f404 | 418 | \r |