* [PATCH 0/5] Add Bluetooth LE definitions per UEFI Spec 2.7
@ 2017-06-06 3:27 Ruiyu Ni
2017-06-06 3:27 ` [PATCH 1/5] MdePkg/DevicePath: Add BluetoothLe device path node support Ruiyu Ni
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: Ruiyu Ni @ 2017-06-06 3:27 UTC (permalink / raw)
To: edk2-devel
Ruiyu Ni (5):
MdePkg/DevicePath: Add BluetoothLe device path node support
MdePkg/BluetoothConfig: Add new EFI_BLUETOOTH_CONFIG_DATA_TYPE types
MdePkg/BluetoothHc: Add detailed function header comments
MdePkg/BluetoothIo: Formalize function header comments.
MdePkg: Add BluetoothAttribute.h and BluetoothLeConfig.h
MdePkg/Include/IndustryStandard/Bluetooth.h | 17 +-
MdePkg/Include/Protocol/BluetoothAttribute.h | 283 +++++++++
MdePkg/Include/Protocol/BluetoothConfig.h | 25 +-
MdePkg/Include/Protocol/BluetoothHc.h | 510 ++++++++++-------
MdePkg/Include/Protocol/BluetoothIo.h | 287 +++++-----
MdePkg/Include/Protocol/BluetoothLeConfig.h | 634 +++++++++++++++++++++
MdePkg/Include/Protocol/DevicePath.h | 11 +-
.../Library/UefiDevicePathLib/DevicePathFromText.c | 34 ++
.../Library/UefiDevicePathLib/DevicePathToText.c | 38 ++
9 files changed, 1482 insertions(+), 357 deletions(-)
create mode 100644 MdePkg/Include/Protocol/BluetoothAttribute.h
create mode 100644 MdePkg/Include/Protocol/BluetoothLeConfig.h
--
2.12.2.windows.2
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH 1/5] MdePkg/DevicePath: Add BluetoothLe device path node support
2017-06-06 3:27 [PATCH 0/5] Add Bluetooth LE definitions per UEFI Spec 2.7 Ruiyu Ni
@ 2017-06-06 3:27 ` Ruiyu Ni
2017-06-06 3:27 ` [PATCH 2/5] MdePkg/BluetoothConfig: Add new EFI_BLUETOOTH_CONFIG_DATA_TYPE types Ruiyu Ni
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: Ruiyu Ni @ 2017-06-06 3:27 UTC (permalink / raw)
To: edk2-devel; +Cc: Hao A Wu
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
---
MdePkg/Include/IndustryStandard/Bluetooth.h | 17 +++++++++-
MdePkg/Include/Protocol/DevicePath.h | 11 ++++++-
.../Library/UefiDevicePathLib/DevicePathFromText.c | 34 +++++++++++++++++++
.../Library/UefiDevicePathLib/DevicePathToText.c | 38 ++++++++++++++++++++++
4 files changed, 98 insertions(+), 2 deletions(-)
diff --git a/MdePkg/Include/IndustryStandard/Bluetooth.h b/MdePkg/Include/IndustryStandard/Bluetooth.h
index 7dc9d558dc..caea3ac034 100644
--- a/MdePkg/Include/IndustryStandard/Bluetooth.h
+++ b/MdePkg/Include/IndustryStandard/Bluetooth.h
@@ -2,7 +2,7 @@
This file contains the Bluetooth definitions that are consumed by drivers.
These definitions are from Bluetooth Core Specification Version 4.0 June, 2010
- Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2015 - 2017, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -38,6 +38,21 @@ typedef struct {
UINT16 MajorServiceClass:11;
} BLUETOOTH_CLASS_OF_DEVICE;
+///
+/// BLUETOOTH_LE_ADDRESS
+///
+typedef struct {
+ ///
+ /// 48-bit Bluetooth device address
+ ///
+ UINT8 Address[6];
+ ///
+ /// 0x00 - Public Device Address
+ /// 0x01 - Random Device Address
+ ///
+ UINT8 Type;
+} BLUETOOTH_LE_ADDRESS;
+
#pragma pack()
#define BLUETOOTH_HCI_COMMAND_LOCAL_READABLE_NAME_MAX_SIZE 248
diff --git a/MdePkg/Include/Protocol/DevicePath.h b/MdePkg/Include/Protocol/DevicePath.h
index aa7aec793e..220fa90765 100644
--- a/MdePkg/Include/Protocol/DevicePath.h
+++ b/MdePkg/Include/Protocol/DevicePath.h
@@ -5,7 +5,7 @@
from a software point of view. The path must persist from boot to boot, so
it can not contain things like PCI bus numbers that change from boot to boot.
-Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2006 - 2017, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials are licensed and made available under
the terms and conditions of the BSD License that accompanies this distribution.
The full text of the license may be found at
@@ -938,6 +938,15 @@ typedef struct {
UINT8 SSId[32];
} WIFI_DEVICE_PATH;
+///
+/// Bluetooth LE Device Path SubType.
+///
+#define MSG_BLUETOOTH_LE_DP 0x1E
+typedef struct {
+ EFI_DEVICE_PATH_PROTOCOL Header;
+ BLUETOOTH_LE_ADDRESS Address;
+} BLUETOOTH_LE_DEVICE_PATH;
+
//
// Media Device Path
//
diff --git a/MdePkg/Library/UefiDevicePathLib/DevicePathFromText.c b/MdePkg/Library/UefiDevicePathLib/DevicePathFromText.c
index 187c1cc4dc..f50c11cfa2 100644
--- a/MdePkg/Library/UefiDevicePathLib/DevicePathFromText.c
+++ b/MdePkg/Library/UefiDevicePathLib/DevicePathFromText.c
@@ -2692,6 +2692,39 @@ DevPathFromTextWiFi (
}
/**
+ Converts a text device path node to Bluetooth LE device path structure.
+
+ @param TextDeviceNode The input Text device path node.
+
+ @return A pointer to the newly-created Bluetooth LE device path structure.
+
+**/
+EFI_DEVICE_PATH_PROTOCOL *
+DevPathFromTextBluetoothLE (
+ IN CHAR16 *TextDeviceNode
+ )
+{
+ CHAR16 *BluetoothLeAddrStr;
+ CHAR16 *BluetoothLeAddrTypeStr;
+ BLUETOOTH_LE_DEVICE_PATH *BluetoothLeDp;
+
+ BluetoothLeAddrStr = GetNextParamStr (&TextDeviceNode);
+ BluetoothLeAddrTypeStr = GetNextParamStr (&TextDeviceNode);
+ BluetoothLeDp = (BLUETOOTH_LE_DEVICE_PATH *) CreateDeviceNode (
+ MESSAGING_DEVICE_PATH,
+ MSG_BLUETOOTH_LE_DP,
+ (UINT16) sizeof (BLUETOOTH_LE_DEVICE_PATH)
+ );
+
+ BluetoothLeDp->Address.Type = (UINT8) Strtoi (BluetoothLeAddrTypeStr);
+ StrHexToBytes (
+ BluetoothLeAddrStr, sizeof (BluetoothLeDp->Address.Address) * 2,
+ BluetoothLeDp->Address.Address, sizeof (BluetoothLeDp->Address.Address)
+ );
+ return (EFI_DEVICE_PATH_PROTOCOL *) BluetoothLeDp;
+}
+
+/**
Converts a text device path node to URI device path structure.
@param TextDeviceNode The input Text device path node.
@@ -3367,6 +3400,7 @@ GLOBAL_REMOVE_IF_UNREFERENCED DEVICE_PATH_FROM_TEXT_TABLE mUefiDevicePathLibDevP
{L"Uri", DevPathFromTextUri },
{L"Bluetooth", DevPathFromTextBluetooth },
{L"Wi-Fi", DevPathFromTextWiFi },
+ {L"BluetoothLE", DevPathFromTextBluetoothLE },
{L"MediaPath", DevPathFromTextMediaPath },
{L"HD", DevPathFromTextHD },
{L"CDROM", DevPathFromTextCDROM },
diff --git a/MdePkg/Library/UefiDevicePathLib/DevicePathToText.c b/MdePkg/Library/UefiDevicePathLib/DevicePathToText.c
index f45d3dd338..b8d9491885 100644
--- a/MdePkg/Library/UefiDevicePathLib/DevicePathToText.c
+++ b/MdePkg/Library/UefiDevicePathLib/DevicePathToText.c
@@ -1660,6 +1660,43 @@ DevPathToTextWiFi (
}
/**
+ Converts a Bluetooth device path structure to its string representative.
+
+ @param Str The string representative of input device.
+ @param DevPath The input device path structure.
+ @param DisplayOnly If DisplayOnly is TRUE, then the shorter text representation
+ of the display node is used, where applicable. If DisplayOnly
+ is FALSE, then the longer text representation of the display node
+ is used.
+ @param AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text
+ representation for a device node can be used, where applicable.
+
+**/
+VOID
+DevPathToTextBluetoothLE (
+ IN OUT POOL_PRINT *Str,
+ IN VOID *DevPath,
+ IN BOOLEAN DisplayOnly,
+ IN BOOLEAN AllowShortcuts
+ )
+{
+ BLUETOOTH_LE_DEVICE_PATH *BluetoothLE;
+
+ BluetoothLE = DevPath;
+ UefiDevicePathLibCatPrint (
+ Str,
+ L"BluetoothLE(%02x%02x%02x%02x%02x%02x,0x%02x)",
+ BluetoothLE->Address.Address[0],
+ BluetoothLE->Address.Address[1],
+ BluetoothLE->Address.Address[2],
+ BluetoothLE->Address.Address[3],
+ BluetoothLE->Address.Address[4],
+ BluetoothLE->Address.Address[5],
+ BluetoothLE->Address.Type
+ );
+}
+
+/**
Converts a URI device path structure to its string representative.
@param Str The string representative of input device.
@@ -2191,6 +2228,7 @@ GLOBAL_REMOVE_IF_UNREFERENCED const DEVICE_PATH_TO_TEXT_TABLE mUefiDevicePathLib
{MESSAGING_DEVICE_PATH, MSG_URI_DP, DevPathToTextUri },
{MESSAGING_DEVICE_PATH, MSG_BLUETOOTH_DP, DevPathToTextBluetooth },
{MESSAGING_DEVICE_PATH, MSG_WIFI_DP, DevPathToTextWiFi },
+ {MESSAGING_DEVICE_PATH, MSG_BLUETOOTH_LE_DP, DevPathToTextBluetoothLE },
{MEDIA_DEVICE_PATH, MEDIA_HARDDRIVE_DP, DevPathToTextHardDrive },
{MEDIA_DEVICE_PATH, MEDIA_CDROM_DP, DevPathToTextCDROM },
{MEDIA_DEVICE_PATH, MEDIA_VENDOR_DP, DevPathToTextVendor },
--
2.12.2.windows.2
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH 2/5] MdePkg/BluetoothConfig: Add new EFI_BLUETOOTH_CONFIG_DATA_TYPE types
2017-06-06 3:27 [PATCH 0/5] Add Bluetooth LE definitions per UEFI Spec 2.7 Ruiyu Ni
2017-06-06 3:27 ` [PATCH 1/5] MdePkg/DevicePath: Add BluetoothLe device path node support Ruiyu Ni
@ 2017-06-06 3:27 ` Ruiyu Ni
2017-06-06 3:27 ` [PATCH 3/5] MdePkg/BluetoothHc: Add detailed function header comments Ruiyu Ni
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: Ruiyu Ni @ 2017-06-06 3:27 UTC (permalink / raw)
To: edk2-devel; +Cc: Jiewen Yao
UEFI spec 2.7 adds new EFI_BLUETOOTH_CONFIG_DATA_TYPE types.
The patch adds them to the header file.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
---
MdePkg/Include/Protocol/BluetoothConfig.h | 25 ++++++++++++++++++++-----
1 file changed, 20 insertions(+), 5 deletions(-)
diff --git a/MdePkg/Include/Protocol/BluetoothConfig.h b/MdePkg/Include/Protocol/BluetoothConfig.h
index b1b3f55126..4240ef0a14 100644
--- a/MdePkg/Include/Protocol/BluetoothConfig.h
+++ b/MdePkg/Include/Protocol/BluetoothConfig.h
@@ -2,7 +2,7 @@
EFI Bluetooth Configuration Protocol as defined in UEFI 2.5.
This protocol abstracts user interface configuration for Bluetooth device.
- Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2015 - 2017, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials are licensed and made available under
the terms and conditions of the BSD License that accompanies this distribution.
The full text of the license may be found at
@@ -69,7 +69,7 @@ typedef enum {
///
/// Remote Bluetooth device state. Data structure is EFI_BLUETOOTH_CONFIG_REMOTE_DEVICE_STATE_TYPE.
///
- EfiBluetoothConfigDataTypeRemoteDeviceState,
+ EfiBluetoothConfigDataTypeRemoteDeviceState, /* Relevant for LE*/
///
/// Local/Remote Bluetooth device SDP information. Data structure is UINT8[].
///
@@ -77,11 +77,11 @@ typedef enum {
///
/// Local Bluetooth device address. Data structure is BLUETOOTH_ADDRESS.
///
- EfiBluetoothConfigDataTypeBDADDR,
+ EfiBluetoothConfigDataTypeBDADDR, /* Relevant for LE*/
///
/// Local Bluetooth discoverable state. Data structure is UINT8. (Page scan and/or Inquiry scan)
///
- EfiBluetoothConfigDataTypeDiscoverable,
+ EfiBluetoothConfigDataTypeDiscoverable, /* Relevant for LE*/
///
/// Local Bluetooth controller stored paired device list. Data structure is BLUETOOTH_ADDRESS[].
///
@@ -90,6 +90,21 @@ typedef enum {
/// Local available device list. Data structure is BLUETOOTH_ADDRESS[].
///
EfiBluetoothConfigDataTypeAvailableDeviceList,
+ EfiBluetoothConfigDataTypeRandomAddress, /* Relevant for LE*/
+ EfiBluetoothConfigDataTypeRSSI, /* Relevant for LE*/
+ ///
+ /// Advertisement report. Data structure is UNIT8[].
+ ///
+ EfiBluetoothConfigDataTypeAdvertisementData, /* Relevant for LE*/
+ EfiBluetoothConfigDataTypeIoCapability, /* Relevant for LE*/
+ EfiBluetoothConfigDataTypeOOBDataFlag, /* Relevant for LE*/
+ ///
+ /// KeyType of Authentication Requirements flag of local
+ /// device as UINT8, indicating requested security properties.
+ /// See Bluetooth specification 3.H.3.5.1. BIT0: MITM, BIT1:SC.
+ ///
+ EfiBluetoothConfigDataTypeKeyType, /* Relevant for LE*/
+ EfiBluetoothConfigDataTypeEncKeySize, /* Relevant for LE*/
EfiBluetoothConfigDataTypeMax,
} EFI_BLUETOOTH_CONFIG_DATA_TYPE;
@@ -324,7 +339,7 @@ EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_CONFIG_GET_REMOTE_DATA)(
IN EFI_BLUETOOTH_CONFIG_PROTOCOL *This,
IN EFI_BLUETOOTH_CONFIG_DATA_TYPE DataType,
- IN BLUETOOTH_ADDRESS BDAddr,
+ IN BLUETOOTH_ADDRESS *BDAddr,
IN OUT UINTN *DataSize,
IN OUT VOID *Data
);
--
2.12.2.windows.2
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH 3/5] MdePkg/BluetoothHc: Add detailed function header comments
2017-06-06 3:27 [PATCH 0/5] Add Bluetooth LE definitions per UEFI Spec 2.7 Ruiyu Ni
2017-06-06 3:27 ` [PATCH 1/5] MdePkg/DevicePath: Add BluetoothLe device path node support Ruiyu Ni
2017-06-06 3:27 ` [PATCH 2/5] MdePkg/BluetoothConfig: Add new EFI_BLUETOOTH_CONFIG_DATA_TYPE types Ruiyu Ni
@ 2017-06-06 3:27 ` Ruiyu Ni
2017-06-06 3:27 ` [PATCH 4/5] MdePkg/BluetoothIo: Formalize " Ruiyu Ni
2017-06-06 3:27 ` [PATCH 5/5] MdePkg: Add BluetoothAttribute.h and BluetoothLeConfig.h Ruiyu Ni
4 siblings, 0 replies; 6+ messages in thread
From: Ruiyu Ni @ 2017-06-06 3:27 UTC (permalink / raw)
To: edk2-devel; +Cc: Jiewen Yao
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
---
MdePkg/Include/Protocol/BluetoothHc.h | 510 ++++++++++++++++++++--------------
1 file changed, 303 insertions(+), 207 deletions(-)
diff --git a/MdePkg/Include/Protocol/BluetoothHc.h b/MdePkg/Include/Protocol/BluetoothHc.h
index 37b7602679..b82c3285a0 100644
--- a/MdePkg/Include/Protocol/BluetoothHc.h
+++ b/MdePkg/Include/Protocol/BluetoothHc.h
@@ -2,16 +2,16 @@
EFI Bluetooth Host Controller Protocol as defined in UEFI 2.5.
This protocol abstracts the Bluetooth host controller layer message transmit and receive.
- Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
- This program and the accompanying materials are licensed and made available under
- the terms and conditions of the BSD License that accompanies this distribution.
+ Copyright (c) 2015 - 2017, Intel Corporation. All rights reserved.<BR>
+ This program and the accompanying materials are licensed and made available under
+ the terms and conditions of the BSD License that accompanies this distribution.
The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php.
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ http://opensource.org/licenses/bsd-license.php.
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
- @par Revision Reference:
+ @par Revision Reference:
This Protocol is introduced in UEFI Specification 2.5
**/
@@ -29,300 +29,396 @@ typedef struct _EFI_BLUETOOTH_HC_PROTOCOL EFI_BLUETOOTH_HC_PROTOCOL;
/**
Send HCI command packet.
- @param This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
- @param BufferSize On input, indicates the size, in bytes, of the data buffer specified by Buffer.
- On output, indicates the amount of data actually transferred.
- @param Buffer A pointer to the buffer of data that will be transmitted to Bluetooth host
- controller.
- @param Timeout Indicating the transfer should be completed within this time frame. The units are
- in milliseconds. If Timeout is 0, then the caller must wait for the function to
- be completed until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
-
- @retval EFI_SUCCESS The HCI command packet is sent successfully.
- @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
- - BufferSize is NULL.
- - *BufferSize is 0.
- - Buffer is NULL.
- @retval EFI_TIMEOUT Sending HCI command packet fail due to timeout.
- @retval EFI_DEVICE_ERROR Sending HCI command packet fail due to host controller or device error.
+ The SendCommand() function sends HCI command packet. Buffer holds the whole HCI
+ command packet, including OpCode, OCF, OGF, parameter length, and parameters. When
+ this function is returned, it just means the HCI command packet is sent, it does not mean
+ the command is success or complete. Caller might need to wait a command status event
+ to know the command status, or wait a command complete event to know if the
+ command is completed.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
+ @param[in,out] BufferSize On input, indicates the size, in bytes, of the data buffer
+ specified by Buffer. On output, indicates the amount of
+ data actually transferred.
+ @param[in] Buffer A pointer to the buffer of data that will be transmitted to
+ Bluetooth host controller.
+ @param[in] Timeout Indicating the transfer should be completed within this
+ time frame. The units are in milliseconds. If Timeout is 0,
+ then the caller must wait for the function to be completed
+ until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
+
+ @retval EFI_SUCCESS The HCI command packet is sent successfully.
+ @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
+ BufferSize is NULL.
+ *BufferSize is 0.
+ Buffer is NULL.
+ @retval EFI_TIMEOUT Sending HCI command packet fail due to timeout.
+ @retval EFI_DEVICE_ERROR Sending HCI command packet fail due to host controller or device
+ error.
**/
-typedef
+typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_HC_SEND_COMMAND)(
- IN EFI_BLUETOOTH_HC_PROTOCOL *This,
- IN OUT UINTN *BufferSize,
- IN VOID *Buffer,
- IN UINTN Timeout
+ IN EFI_BLUETOOTH_HC_PROTOCOL *This,
+ IN OUT UINTN *BufferSize,
+ IN VOID *Buffer,
+ IN UINTN Timeout
);
-
/**
Receive HCI event packet.
- @param This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
- @param BufferSize On input, indicates the size, in bytes, of the data buffer specified by Buffer.
- On output, indicates the amount of data actually transferred.
- @param Buffer A pointer to the buffer of data that will be received from Bluetooth host controller.
- @param Timeout Indicating the transfer should be completed within this time frame. The units are
- in milliseconds. If Timeout is 0, then the caller must wait for the function to
- be completed until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
-
- @retval EFI_SUCCESS The HCI event packet is received successfully.
- @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
- - BufferSize is NULL.
- - *BufferSize is 0.
- - Buffer is NULL.
- @retval EFI_TIMEOUT Receiving HCI event packet fail due to timeout.
- @retval EFI_DEVICE_ERROR Receiving HCI event packet fail due to host controller or device error.
+ The ReceiveEvent() function receives HCI event packet. Buffer holds the whole HCI event
+ packet, including EventCode, parameter length, and parameters.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
+ @param[in,out] BufferSize On input, indicates the size, in bytes, of the data buffer
+ specified by Buffer. On output, indicates the amount of
+ data actually transferred.
+ @param[out] Buffer A pointer to the buffer of data that will be received from
+ Bluetooth host controller.
+ @param[in] Timeout Indicating the transfer should be completed within this
+ time frame. The units are in milliseconds. If Timeout is 0,
+ then the caller must wait for the function to be completed
+ until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
+
+ @retval EFI_SUCCESS The HCI event packet is received successfully.
+ @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
+ BufferSize is NULL.
+ *BufferSize is 0.
+ Buffer is NULL.
+ @retval EFI_TIMEOUT Receiving HCI event packet fail due to timeout.
+ @retval EFI_DEVICE_ERROR Receiving HCI event packet fail due to host controller or device
+ error.
**/
typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_HC_RECEIVE_EVENT)(
- IN EFI_BLUETOOTH_HC_PROTOCOL *This,
- IN OUT UINTN *BufferSize,
- OUT VOID *Buffer,
- IN UINTN Timeout
+ IN EFI_BLUETOOTH_HC_PROTOCOL *This,
+ IN OUT UINTN *BufferSize,
+ OUT VOID *Buffer,
+ IN UINTN Timeout
);
-
+
/**
- Callback function, it is called when asynchronous transfer is completed.
+ The async callback of AsyncReceiveEvent().
- @param Data Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
- @param DataLength Specifies the length, in bytes, of the data to be received.
- @param Context Data passed into Callback function. This is optional parameter and may be NULL.
+ @param[in] Data Data received via asynchronous transfer.
+ @param[in] DataLength The length of Data in bytes, received via asynchronous
+ transfer.
+ @param[in] Context Context passed from asynchronous transfer request.
- @retval EFI_SUCCESS The callback function complete successfully.
+ @retval EFI_SUCCESS The callback does execute successfully.
+ @retval Others The callback doesn't execute successfully.
**/
typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_HC_ASYNC_FUNC_CALLBACK) (
- IN VOID *Data,
- IN UINTN DataLength,
- IN VOID *Context
+ IN VOID *Data,
+ IN UINTN DataLength,
+ IN VOID *Context
);
-
+
/**
Receive HCI event packet in non-blocking way.
- @param This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
- @param IsNewTransfer If TRUE, a new transfer will be submitted. If FALSE, the request is deleted.
- @param PollingInterval Indicates the periodic rate, in milliseconds, that the transfer is to be executed.
- @param DataLength Specifies the length, in bytes, of the data to be received.
- @param Callback The callback function. This function is called if the asynchronous transfer is
- completed.
- @param Context Data passed into Callback function. This is optional parameter and may be NULL.
-
- @retval EFI_SUCCESS The HCI asynchronous receive request is submitted successfully.
- @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
- - DataLength is 0.
- - If IsNewTransfer is TRUE, and an asynchronous receive request already exists.
-
+ The AsyncReceiveEvent() function receives HCI event packet in non-blocking way. Data
+ in Callback function holds the whole HCI event packet, including EventCode, parameter
+ length, and parameters.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
+ @param[in] IsNewTransfer If TRUE, a new transfer will be submitted. If FALSE, the
+ request is deleted.
+ @param[in] PollingInterval Indicates the periodic rate, in milliseconds, that the
+ transfer is to be executed.
+ @param[in] DataLength Specifies the length, in bytes, of the data to be received.
+ @param[in] Callback The callback function. This function is called if the
+ asynchronous transfer is completed.
+ @param[in] Context Data passed into Callback function. This is optional
+ parameter and may be NULL.
+
+ @retval EFI_SUCCESS The HCI asynchronous receive request is submitted successfully.
+ @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
+ DataLength is 0.
+ If IsNewTransfer is TRUE, and an asynchronous receive
+ request already exists.
**/
typedef
EFI_STATUS
-(EFIAPI *EFI_BLUETOOTH_HC_ASYNC_RECEIVE_EVENT)(
- IN EFI_BLUETOOTH_HC_PROTOCOL *This,
- IN BOOLEAN IsNewTransfer,
- IN UINTN PollingInterval,
- IN UINTN DataLength,
- IN EFI_BLUETOOTH_HC_ASYNC_FUNC_CALLBACK Callback,
- IN VOID *Context
+(EFIAPI *EFI_BLUETOOTH_HC_ASYNC_RECEIVE_EVENT) (
+ IN EFI_BLUETOOTH_HC_PROTOCOL *This,
+ IN BOOLEAN IsNewTransfer,
+ IN UINTN PollingInterval,
+ IN UINTN DataLength,
+ IN EFI_BLUETOOTH_HC_ASYNC_FUNC_CALLBACK Callback,
+ IN VOID *Context
);
-
+
/**
Send HCI ACL data packet.
- @param This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
- @param BufferSize On input, indicates the size, in bytes, of the data buffer specified by Buffer.
- On output, indicates the amount of data actually transferred.
- @param Buffer A pointer to the buffer of data that will be transmitted to Bluetooth host
- controller.
- @param Timeout Indicating the transfer should be completed within this time frame. The units are
- in milliseconds. If Timeout is 0, then the caller must wait for the function to
- be completed until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
-
- @retval EFI_SUCCESS The HCI ACL data packet is sent successfully.
- @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
- - BufferSize is NULL.
- - *BufferSize is 0.
- - Buffer is NULL.
- @retval EFI_TIMEOUT Sending HCI ACL data packet fail due to timeout.
- @retval EFI_DEVICE_ERROR Sending HCI ACL data packet fail due to host controller or device error.
+ The SendACLData() function sends HCI ACL data packet. Buffer holds the whole HCI ACL
+ data packet, including Handle, PB flag, BC flag, data length, and data.
+
+ The SendACLData() function and ReceiveACLData() function just send and receive data
+ payload from application layer. In order to protect the payload data, the Bluetooth bus is
+ required to call HCI_Set_Connection_Encryption command to enable hardware based
+ encryption after authentication completed, according to pairing mode and host
+ capability.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
+ @param[in, out] BufferSize On input, indicates the size, in bytes, of the data buffer
+ specified by Buffer. On output, indicates the amount of
+ data actually transferred.
+ @param[in] Buffer A pointer to the buffer of data that will be transmitted to
+ Bluetooth host controller.
+ @param[in] Timeout Indicating the transfer should be completed within this
+ time frame. The units are in milliseconds. If Timeout is 0,
+ then the caller must wait for the function to be completed
+ until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
+
+ @retval EFI_SUCCESS The HCI ACL data packet is sent successfully.
+ @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
+ BufferSize is NULL.
+ *BufferSize is 0.
+ Buffer is NULL.
+ @retval EFI_TIMEOUT Sending HCI ACL data packet fail due to timeout.
+ @retval EFI_DEVICE_ERROR Sending HCI ACL data packet fail due to host controller or device
+ error.
**/
typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_HC_SEND_ACL_DATA)(
- IN EFI_BLUETOOTH_HC_PROTOCOL *This,
- IN OUT UINTN *BufferSize,
- IN VOID *Buffer,
- IN UINTN Timeout
+ IN EFI_BLUETOOTH_HC_PROTOCOL *This,
+ IN OUT UINTN *BufferSize,
+ IN VOID *Buffer,
+ IN UINTN Timeout
);
-
+
/**
Receive HCI ACL data packet.
- @param This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
- @param BufferSize On input, indicates the size, in bytes, of the data buffer specified by Buffer.
- On output, indicates the amount of data actually transferred.
- @param Buffer A pointer to the buffer of data that will be received from Bluetooth host controller.
- @param Timeout Indicating the transfer should be completed within this time frame. The units are
- in milliseconds. If Timeout is 0, then the caller must wait for the function to
- be completed until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
-
- @retval EFI_SUCCESS The HCI ACL data packet is received successfully.
- @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
- - BufferSize is NULL.
- - *BufferSize is 0.
- - Buffer is NULL.
- @retval EFI_TIMEOUT Receiving HCI ACL data packet fail due to timeout.
- @retval EFI_DEVICE_ERROR Receiving HCI ACL data packet fail due to host controller or device error.
+ The ReceiveACLData() function receives HCI ACL data packet. Buffer holds the whole HCI
+ ACL data packet, including Handle, PB flag, BC flag, data length, and data.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
+ @param[in, out] BufferSize On input, indicates the size, in bytes, of the data buffer
+ specified by Buffer. On output, indicates the amount of
+ data actually transferred.
+ @param[out] Buffer A pointer to the buffer of data that will be received from
+ Bluetooth host controller.
+ @param[in] Timeout Indicating the transfer should be completed within this
+ time frame. The units are in milliseconds. If Timeout is 0,
+ then the caller must wait for the function to be completed
+ until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
+
+ @retval EFI_SUCCESS The HCI ACL data packet is received successfully.
+ @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
+ BufferSize is NULL.
+ *BufferSize is 0.
+ Buffer is NULL.
+ @retval EFI_TIMEOUT Receiving HCI ACL data packet fail due to timeout.
+ @retval EFI_DEVICE_ERROR Receiving HCI ACL data packet fail due to host controller or device
+ error.
**/
typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_HC_RECEIVE_ACL_DATA)(
- IN EFI_BLUETOOTH_HC_PROTOCOL *This,
- IN OUT UINTN *BufferSize,
- OUT VOID *Buffer,
- IN UINTN Timeout
+ IN EFI_BLUETOOTH_HC_PROTOCOL *This,
+ IN OUT UINTN *BufferSize,
+ OUT VOID *Buffer,
+ IN UINTN Timeout
);
-
/**
Receive HCI ACL data packet in non-blocking way.
- @param This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
- @param IsNewTransfer If TRUE, a new transfer will be submitted. If FALSE, the request is deleted.
- @param PollingInterval Indicates the periodic rate, in milliseconds, that the transfer is to be executed.
- @param DataLength Specifies the length, in bytes, of the data to be received.
- @param Callback The callback function. This function is called if the asynchronous transfer is
- completed.
- @param Context Data passed into Callback function. This is optional parameter and may be NULL.
-
- @retval EFI_SUCCESS The HCI asynchronous receive request is submitted successfully.
- @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
- - DataLength is 0.
- - If IsNewTransfer is TRUE, and an asynchronous receive request already exists.
-
+ The AsyncReceiveACLData() function receives HCI ACL data packet in non-blocking way.
+ Data in Callback holds the whole HCI ACL data packet, including Handle, PB flag, BC flag,
+ data length, and data.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
+ @param[in] IsNewTransfer If TRUE, a new transfer will be submitted. If FALSE, the
+ request is deleted.
+ @param[in] PollingInterval Indicates the periodic rate, in milliseconds, that the
+ transfer is to be executed.
+ @param[in] DataLength Specifies the length, in bytes, of the data to be received.
+ @param[in] Callback The callback function. This function is called if the
+ asynchronous transfer is completed.
+ @param[in] Context Data passed into Callback function. This is optional
+ parameter and may be NULL.
+
+ @retval EFI_SUCCESS The HCI asynchronous receive request is submitted successfully.
+ @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
+ DataLength is 0.
+ If IsNewTransfer is TRUE, and an asynchronous receive
+ request already exists.
**/
typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_HC_ASYNC_RECEIVE_ACL_DATA) (
- IN EFI_BLUETOOTH_HC_PROTOCOL *This,
- IN BOOLEAN IsNewTransfer,
- IN UINTN PollingInterval,
- IN UINTN DataLength,
- IN EFI_BLUETOOTH_HC_ASYNC_FUNC_CALLBACK Callback,
- IN VOID *Context
+ IN EFI_BLUETOOTH_HC_PROTOCOL *This,
+ IN BOOLEAN IsNewTransfer,
+ IN UINTN PollingInterval,
+ IN UINTN DataLength,
+ IN EFI_BLUETOOTH_HC_ASYNC_FUNC_CALLBACK Callback,
+ IN VOID *Context
);
-
+
/**
Send HCI SCO data packet.
- @param This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
- @param BufferSize On input, indicates the size, in bytes, of the data buffer specified by Buffer.
- On output, indicates the amount of data actually transferred.
- @param Buffer A pointer to the buffer of data that will be transmitted to Bluetooth host
- controller.
- @param Timeout Indicating the transfer should be completed within this time frame. The units are
- in milliseconds. If Timeout is 0, then the caller must wait for the function to
- be completed until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
-
- @retval EFI_SUCCESS The HCI SCO data packet is sent successfully.
- @retval EFI_UNSUPPORTED The implementation does not support HCI SCO transfer.
- @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
- - BufferSize is NULL.
- - *BufferSize is 0.
- - Buffer is NULL.
- @retval EFI_TIMEOUT Sending HCI SCO data packet fail due to timeout.
- @retval EFI_DEVICE_ERROR Sending HCI SCO data packet fail due to host controller or device error.
-
+ The SendSCOData() function sends HCI SCO data packet. Buffer holds the whole HCI SCO
+ data packet, including ConnectionHandle, PacketStatus flag, data length, and data.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
+ @param[in,out] BufferSize On input, indicates the size, in bytes, of the data buffer
+ specified by Buffer. On output, indicates the amount of
+ data actually transferred.
+ @param[in] Buffer A pointer to the buffer of data that will be transmitted to
+ Bluetooth host controller.
+ @param[in] Timeout Indicating the transfer should be completed within this
+ time frame. The units are in milliseconds. If Timeout is 0,
+ then the caller must wait for the function to be completed
+ until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
+
+ @retval EFI_SUCCESS The HCI SCO data packet is sent successfully.
+ @retval EFI_UNSUPPORTED The implementation does not support HCI SCO transfer.
+ @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
+ BufferSize is NULL.
+ *BufferSize is 0.
+ Buffer is NULL.
+ @retval EFI_TIMEOUT Sending HCI SCO data packet fail due to timeout.
+ @retval EFI_DEVICE_ERROR Sending HCI SCO data packet fail due to host controller or device
+ error.
**/
typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_HC_SEND_SCO_DATA)(
- IN EFI_BLUETOOTH_HC_PROTOCOL *This,
- IN OUT UINTN *BufferSize,
- IN VOID *Buffer,
- IN UINTN Timeout
+ IN EFI_BLUETOOTH_HC_PROTOCOL *This,
+ IN OUT UINTN *BufferSize,
+ IN VOID *Buffer,
+ IN UINTN Timeout
);
-
+
/**
Receive HCI SCO data packet.
- @param This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
- @param BufferSize On input, indicates the size, in bytes, of the data buffer specified by Buffer.
- On output, indicates the amount of data actually transferred.
- @param Buffer A pointer to the buffer of data that will be received from Bluetooth host controller.
- @param Timeout Indicating the transfer should be completed within this time frame. The units are
- in milliseconds. If Timeout is 0, then the caller must wait for the function to
- be completed until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
-
- @retval EFI_SUCCESS The HCI SCO data packet is received successfully.
- @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
- - BufferSize is NULL.
- - *BufferSize is 0.
- - Buffer is NULL.
- @retval EFI_TIMEOUT Receiving HCI SCO data packet fail due to timeout
- @retval EFI_DEVICE_ERROR Receiving HCI SCO data packet fail due to host controller or device error.
-
+ The ReceiveSCOData() function receives HCI SCO data packet. Buffer holds the whole HCI
+ SCO data packet, including ConnectionHandle, PacketStatus flag, data length, and data.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
+ @param[in,out] BufferSize On input, indicates the size, in bytes, of the data buffer
+ specified by Buffer. On output, indicates the amount of
+ data actually transferred.
+ @param[out] Buffer A pointer to the buffer of data that will be received from
+ Bluetooth host controller.
+ @param[in] Timeout Indicating the transfer should be completed within this
+ time frame. The units are in milliseconds. If Timeout is 0,
+ then the caller must wait for the function to be completed
+ until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
+
+ @retval EFI_SUCCESS The HCI SCO data packet is received successfully.
+ @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
+ BufferSize is NULL.
+ *BufferSize is 0.
+ Buffer is NULL.
+ @retval EFI_TIMEOUT Receiving HCI SCO data packet fail due to timeout.
+ @retval EFI_DEVICE_ERROR Receiving HCI SCO data packet fail due to host controller or device
+ error.
**/
typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_HC_RECEIVE_SCO_DATA)(
- IN EFI_BLUETOOTH_HC_PROTOCOL *This,
- IN OUT UINTN *BufferSize,
- OUT VOID *Buffer,
- IN UINTN Timeout
+ IN EFI_BLUETOOTH_HC_PROTOCOL *This,
+ IN OUT UINTN *BufferSize,
+ OUT VOID *Buffer,
+ IN UINTN Timeout
);
/**
Receive HCI SCO data packet in non-blocking way.
- @param This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
- @param IsNewTransfer If TRUE, a new transfer will be submitted. If FALSE, the request is deleted.
- @param PollingInterval Indicates the periodic rate, in milliseconds, that the transfer is to be executed.
- @param DataLength Specifies the length, in bytes, of the data to be received.
- @param Callback The callback function. This function is called if the asynchronous transfer is
- completed.
- @param Context Data passed into Callback function. This is optional parameter and may be NULL.
-
- @retval EFI_SUCCESS The HCI asynchronous receive request is submitted successfully.
- @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
- - DataLength is 0.
- - If IsNewTransfer is TRUE, and an asynchronous receive request already exists.
-
+ The AsyncReceiveSCOData() function receives HCI SCO data packet in non-blocking way.
+ Data in Callback holds the whole HCI SCO data packet, including ConnectionHandle,
+ PacketStatus flag, data length, and data.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_HC_PROTOCOL instance.
+ @param[in] IsNewTransfer If TRUE, a new transfer will be submitted. If FALSE, the
+ request is deleted.
+ @param[in] PollingInterval Indicates the periodic rate, in milliseconds, that the
+ transfer is to be executed.
+ @param[in] DataLength Specifies the length, in bytes, of the data to be received.
+ @param[in] Callback The callback function. This function is called if the
+ asynchronous transfer is completed.
+ @param[in] Context Data passed into Callback function. This is optional
+ parameter and may be NULL.
+
+ @retval EFI_SUCCESS The HCI asynchronous receive request is submitted successfully.
+ @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
+ DataLength is 0.
+ If IsNewTransfer is TRUE, and an asynchronous receive
+ request already exists.
**/
typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_HC_ASYNC_RECEIVE_SCO_DATA) (
- IN EFI_BLUETOOTH_HC_PROTOCOL *This,
- IN BOOLEAN IsNewTransfer,
- IN UINTN PollingInterval,
- IN UINTN DataLength,
- IN EFI_BLUETOOTH_HC_ASYNC_FUNC_CALLBACK Callback,
- IN VOID *Context
+ IN EFI_BLUETOOTH_HC_PROTOCOL *This,
+ IN BOOLEAN IsNewTransfer,
+ IN UINTN PollingInterval,
+ IN UINTN DataLength,
+ IN EFI_BLUETOOTH_HC_ASYNC_FUNC_CALLBACK Callback,
+ IN VOID *Context
);
-
-///
-/// This protocol abstracts the Bluetooth host controller layer message transmit and receive.
-///
+
+//
+// The EFI_BLUETOOTH_HC_PROTOCOL is used to transmit or receive HCI layer data packets.
+//
struct _EFI_BLUETOOTH_HC_PROTOCOL {
+ //
+ // Send HCI command packet.
+ //
EFI_BLUETOOTH_HC_SEND_COMMAND SendCommand;
+ //
+ // Receive HCI event packets.
+ //
EFI_BLUETOOTH_HC_RECEIVE_EVENT ReceiveEvent;
+ //
+ // Non-blocking receive HCI event packets.
+ //
EFI_BLUETOOTH_HC_ASYNC_RECEIVE_EVENT AsyncReceiveEvent;
+ //
+ // Send HCI ACL (asynchronous connection-oriented) data packets.
+ //
EFI_BLUETOOTH_HC_SEND_ACL_DATA SendACLData;
+ //
+ // Receive HCI ACL data packets.
+ //
EFI_BLUETOOTH_HC_RECEIVE_ACL_DATA ReceiveACLData;
+ //
+ // Non-blocking receive HCI ACL data packets.
+ //
EFI_BLUETOOTH_HC_ASYNC_RECEIVE_ACL_DATA AsyncReceiveACLData;
+ //
+ // Send HCI synchronous (SCO and eSCO) data packets.
+ //
EFI_BLUETOOTH_HC_SEND_SCO_DATA SendSCOData;
+ //
+ // Receive HCI synchronous data packets.
+ //
EFI_BLUETOOTH_HC_RECEIVE_SCO_DATA ReceiveSCOData;
+ //
+ // Non-blocking receive HCI synchronous data packets.
+ //
EFI_BLUETOOTH_HC_ASYNC_RECEIVE_SCO_DATA AsyncReceiveSCOData;
};
-
+
extern EFI_GUID gEfiBluetoothHcProtocolGuid;
#endif
+
--
2.12.2.windows.2
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH 4/5] MdePkg/BluetoothIo: Formalize function header comments.
2017-06-06 3:27 [PATCH 0/5] Add Bluetooth LE definitions per UEFI Spec 2.7 Ruiyu Ni
` (2 preceding siblings ...)
2017-06-06 3:27 ` [PATCH 3/5] MdePkg/BluetoothHc: Add detailed function header comments Ruiyu Ni
@ 2017-06-06 3:27 ` Ruiyu Ni
2017-06-06 3:27 ` [PATCH 5/5] MdePkg: Add BluetoothAttribute.h and BluetoothLeConfig.h Ruiyu Ni
4 siblings, 0 replies; 6+ messages in thread
From: Ruiyu Ni @ 2017-06-06 3:27 UTC (permalink / raw)
To: edk2-devel; +Cc: Jiewen Yao
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
---
MdePkg/Include/Protocol/BluetoothIo.h | 287 +++++++++++++++++-----------------
1 file changed, 144 insertions(+), 143 deletions(-)
diff --git a/MdePkg/Include/Protocol/BluetoothIo.h b/MdePkg/Include/Protocol/BluetoothIo.h
index d750767f09..50d08f18d2 100644
--- a/MdePkg/Include/Protocol/BluetoothIo.h
+++ b/MdePkg/Include/Protocol/BluetoothIo.h
@@ -1,19 +1,19 @@
/** @file
EFI Bluetooth IO Service Binding Protocol as defined in UEFI 2.5.
EFI Bluetooth IO Protocol as defined in UEFI 2.5.
- The EFI Bluetooth IO Service Binding Protocol is used to locate EFI Bluetooth IO Protocol drivers to
+ The EFI Bluetooth IO Service Binding Protocol is used to locate EFI Bluetooth IO Protocol drivers to
create and destroy child of the driver to communicate with other Bluetooth device by using Bluetooth IO protocol.
- Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
- This program and the accompanying materials are licensed and made available under
- the terms and conditions of the BSD License that accompanies this distribution.
+ Copyright (c) 2015 - 2017, Intel Corporation. All rights reserved.<BR>
+ This program and the accompanying materials are licensed and made available under
+ the terms and conditions of the BSD License that accompanies this distribution.
The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php.
-
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ http://opensource.org/licenses/bsd-license.php.
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
- @par Revision Reference:
+ @par Revision Reference:
This Protocol is introduced in UEFI Specification 2.5
**/
@@ -25,14 +25,14 @@
#define EFI_BLUETOOTH_IO_SERVICE_BINDING_PROTOCOL_GUID \
{ \
- 0x388278d3, 0x7b85, 0x42f0, { 0xab, 0xa9, 0xfb, 0x4b, 0xfd, 0x69, 0xf5, 0xab } \
+ 0x388278d3, 0x7b85, 0x42f0, { 0xab, 0xa9, 0xfb, 0x4b, 0xfd, 0x69, 0xf5, 0xab } \
}
-
+
#define EFI_BLUETOOTH_IO_PROTOCOL_GUID \
{ \
- 0x467313de, 0x4e30, 0x43f1, { 0x94, 0x3e, 0x32, 0x3f, 0x89, 0x84, 0x5d, 0xb5 } \
+ 0x467313de, 0x4e30, 0x43f1, { 0x94, 0x3e, 0x32, 0x3f, 0x89, 0x84, 0x5d, 0xb5 } \
}
-
+
typedef struct _EFI_BLUETOOTH_IO_PROTOCOL EFI_BLUETOOTH_IO_PROTOCOL;
///
@@ -72,51 +72,51 @@ typedef struct {
/**
Get Bluetooth device information.
- @param This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
- @param DeviceInfoSize A pointer to the size, in bytes, of the DeviceInfo buffer.
- @param DeviceInfo A pointer to a callee allocated buffer that returns Bluetooth device information.
+ @param[in] This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
+ @param[out] DeviceInfoSize A pointer to the size, in bytes, of the DeviceInfo buffer.
+ @param[out] DeviceInfo A pointer to a callee allocated buffer that returns Bluetooth device information.
- @retval EFI_SUCCESS The Bluetooth device information is returned successfully.
- @retval EFI_DEVICE_ERROR A hardware error occurred trying to retrieve the Bluetooth device information.
+ @retval EFI_SUCCESS The Bluetooth device information is returned successfully.
+ @retval EFI_DEVICE_ERROR A hardware error occurred trying to retrieve the Bluetooth device information.
**/
-typedef
+typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_IO_GET_DEVICE_INFO)(
- IN EFI_BLUETOOTH_IO_PROTOCOL *This,
- OUT UINTN *DeviceInfoSize,
- OUT VOID **DeviceInfo
+ IN EFI_BLUETOOTH_IO_PROTOCOL *This,
+ OUT UINTN *DeviceInfoSize,
+ OUT VOID **DeviceInfo
);
-
+
/**
Get Bluetooth SDP information.
- @param This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
- @param SdpInfoSize A pointer to the size, in bytes, of the SdpInfo buffer.
- @param SdpInfo A pointer to a callee allocated buffer that returns Bluetooth SDP information.
+ @param[in] This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
+ @param[out] SdpInfoSize A pointer to the size, in bytes, of the SdpInfo buffer.
+ @param[out] SdpInfo A pointer to a callee allocated buffer that returns Bluetooth SDP information.
- @retval EFI_SUCCESS The Bluetooth device information is returned successfully.
- @retval EFI_DEVICE_ERROR A hardware error occurred trying to retrieve the Bluetooth SDP information.
+ @retval EFI_SUCCESS The Bluetooth device information is returned successfully.
+ @retval EFI_DEVICE_ERROR A hardware error occurred trying to retrieve the Bluetooth SDP information.
**/
-typedef
+typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_IO_GET_SDP_INFO)(
- IN EFI_BLUETOOTH_IO_PROTOCOL *This,
- OUT UINTN *SdpInfoSize,
- OUT VOID **SdpInfo
+ IN EFI_BLUETOOTH_IO_PROTOCOL *This,
+ OUT UINTN *SdpInfoSize,
+ OUT VOID **SdpInfo
);
-
+
/**
Send L2CAP message (including L2CAP header).
- @param This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
- @param BufferSize On input, indicates the size, in bytes, of the data buffer specified by Buffer.
- On output, indicates the amount of data actually transferred.
- @param Buffer A pointer to the buffer of data that will be transmitted to Bluetooth L2CAP layer.
- @param Timeout Indicating the transfer should be completed within this time frame. The units are in
- milliseconds. If Timeout is 0, then the caller must wait for the function to be completed
- until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
+ @param[in] This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
+ @param[in, out] BufferSize On input, indicates the size, in bytes, of the data buffer specified by Buffer.
+ On output, indicates the amount of data actually transferred.
+ @param[in] Buffer A pointer to the buffer of data that will be transmitted to Bluetooth L2CAP layer.
+ @param[in] Timeout Indicating the transfer should be completed within this time frame. The units are in
+ milliseconds. If Timeout is 0, then the caller must wait for the function to be completed
+ until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
@retval EFI_SUCCESS The L2CAP message is sent successfully.
@retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
@@ -127,25 +127,25 @@ EFI_STATUS
@retval EFI_DEVICE_ERROR Sending L2CAP message fail due to host controller or device error.
**/
-typedef
+typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_IO_L2CAP_RAW_SEND)(
- IN EFI_BLUETOOTH_IO_PROTOCOL *This,
- IN OUT UINTN *BufferSize,
- IN VOID *Buffer,
- IN UINTN Timeout
+ IN EFI_BLUETOOTH_IO_PROTOCOL *This,
+ IN OUT UINTN *BufferSize,
+ IN VOID *Buffer,
+ IN UINTN Timeout
);
-
+
/**
Receive L2CAP message (including L2CAP header).
- @param This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
- @param BufferSize On input, indicates the size, in bytes, of the data buffer specified by Buffer.
- On output, indicates the amount of data actually transferred.
- @param Buffer A pointer to the buffer of data that will be received from Bluetooth L2CAP layer.
- @param Timeout Indicating the transfer should be completed within this time frame. The units are in
- milliseconds. If Timeout is 0, then the caller must wait for the function to be completed
- until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
+ @param[in] This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
+ @param[in] BufferSize On input, indicates the size, in bytes, of the data buffer specified by Buffer.
+ On output, indicates the amount of data actually transferred.
+ @param[out] Buffer A pointer to the buffer of data that will be received from Bluetooth L2CAP layer.
+ @param[in] Timeout Indicating the transfer should be completed within this time frame. The units are in
+ milliseconds. If Timeout is 0, then the caller must wait for the function to be completed
+ until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
@retval EFI_SUCCESS The L2CAP message is received successfully.
@retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
@@ -156,7 +156,7 @@ EFI_STATUS
@retval EFI_DEVICE_ERROR Receiving L2CAP message fail due to host controller or device error.
**/
-typedef
+typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_IO_L2CAP_RAW_RECEIVE)(
IN EFI_BLUETOOTH_IO_PROTOCOL *This,
@@ -164,16 +164,16 @@ EFI_STATUS
OUT VOID *Buffer,
IN UINTN Timeout
);
-
+
/**
Callback function, it is called when asynchronous transfer is completed.
- @param ChannelID Bluetooth L2CAP message channel ID.
- @param Data Data received via asynchronous transfer.
- @param DataLength The length of Data in bytes, received via asynchronous transfer.
- @param Context Context passed from asynchronous transfer request.
+ @param[in] ChannelID Bluetooth L2CAP message channel ID.
+ @param[in] Data Data received via asynchronous transfer.
+ @param[in] DataLength The length of Data in bytes, received via asynchronous transfer.
+ @param[in] Context Context passed from asynchronous transfer request.
- @retval EFI_SUCCESS The callback function complete successfully.
+ @retval EFI_SUCCESS The callback function complete successfully.
**/
typedef
@@ -184,25 +184,25 @@ EFI_STATUS
IN UINTN DataLength,
IN VOID *Context
);
-
+
/**
Receive L2CAP message (including L2CAP header) in non-blocking way.
- @param This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
- @param IsNewTransfer If TRUE, a new transfer will be submitted. If FALSE, the request is deleted.
- @param PollingInterval Indicates the periodic rate, in milliseconds, that the transfer is to be executed.
- @param DataLength Specifies the length, in bytes, of the data to be received.
- @param Callback The callback function. This function is called if the asynchronous transfer is
- completed.
- @param Context Data passed into Callback function. This is optional parameter and may be NULL.
-
+ @param[in] This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
+ @param[in] IsNewTransfer If TRUE, a new transfer will be submitted. If FALSE, the request is deleted.
+ @param[in] PollingInterval Indicates the periodic rate, in milliseconds, that the transfer is to be executed.
+ @param[in] DataLength Specifies the length, in bytes, of the data to be received.
+ @param[in] Callback The callback function. This function is called if the asynchronous transfer is
+ completed.
+ @param[in] Context Data passed into Callback function. This is optional parameter and may be NULL.
+
@retval EFI_SUCCESS The L2CAP asynchronous receive request is submitted successfully.
@retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
- DataLength is 0.
- If IsNewTransfer is TRUE, and an asynchronous receive request already exists.
**/
-typedef
+typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_IO_L2CAP_RAW_ASYNC_RECEIVE)(
IN EFI_BLUETOOTH_IO_PROTOCOL *This,
@@ -216,14 +216,14 @@ EFI_STATUS
/**
Send L2CAP message (excluding L2CAP header) to a specific channel.
- @param This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
- @param Handle A handle created by EFI_BLUETOOTH_IO_PROTOCOL.L2CapConnect indicates which channel to send.
- @param BufferSize On input, indicates the size, in bytes, of the data buffer specified by Buffer.
- On output, indicates the amount of data actually transferred.
- @param Buffer A pointer to the buffer of data that will be transmitted to Bluetooth L2CAP layer.
- @param Timeout Indicating the transfer should be completed within this time frame. The units are in
- milliseconds. If Timeout is 0, then the caller must wait for the function to be completed
- until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
+ @param[in] This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
+ @param[in] Handle A handle created by EFI_BLUETOOTH_IO_PROTOCOL.L2CapConnect indicates which channel to send.
+ @param[in, out] BufferSize On input, indicates the size, in bytes, of the data buffer specified by Buffer.
+ On output, indicates the amount of data actually transferred.
+ @param[in] Buffer A pointer to the buffer of data that will be transmitted to Bluetooth L2CAP layer.
+ @param[in] Timeout Indicating the transfer should be completed within this time frame. The units are in
+ milliseconds. If Timeout is 0, then the caller must wait for the function to be completed
+ until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
@retval EFI_SUCCESS The L2CAP message is sent successfully.
@retval EFI_NOT_FOUND Handle is invalid or not found.
@@ -235,26 +235,26 @@ EFI_STATUS
@retval EFI_DEVICE_ERROR Sending L2CAP message fail due to host controller or device error.
**/
-typedef
+typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_IO_L2CAP_SEND)(
- IN EFI_BLUETOOTH_IO_PROTOCOL *This,
- IN EFI_HANDLE Handle,
- IN OUT UINTN *BufferSize,
- IN VOID *Buffer,
- IN UINTN Timeout
+ IN EFI_BLUETOOTH_IO_PROTOCOL *This,
+ IN EFI_HANDLE Handle,
+ IN OUT UINTN *BufferSize,
+ IN VOID *Buffer,
+ IN UINTN Timeout
);
-
+
/**
Receive L2CAP message (excluding L2CAP header) from a specific channel.
- @param This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
- @param Handle A handle created by EFI_BLUETOOTH_IO_PROTOCOL.L2CapConnect indicates which channel to receive.
- @param BufferSize Indicates the size, in bytes, of the data buffer specified by Buffer.
- @param Buffer A pointer to the buffer of data that will be received from Bluetooth L2CAP layer.
- @param Timeout Indicating the transfer should be completed within this time frame. The units are in
- milliseconds. If Timeout is 0, then the caller must wait for the function to be completed
- until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
+ @param[in] This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
+ @param[in] Handle A handle created by EFI_BLUETOOTH_IO_PROTOCOL.L2CapConnect indicates which channel to receive.
+ @param[out] BufferSize Indicates the size, in bytes, of the data buffer specified by Buffer.
+ @param[out] Buffer A pointer to the buffer of data that will be received from Bluetooth L2CAP layer.
+ @param[in] Timeout Indicating the transfer should be completed within this time frame. The units are in
+ milliseconds. If Timeout is 0, then the caller must wait for the function to be completed
+ until EFI_SUCCESS or EFI_DEVICE_ERROR is returned.
@retval EFI_SUCCESS The L2CAP message is received successfully.
@retval EFI_NOT_FOUND Handle is invalid or not found.
@@ -266,22 +266,22 @@ EFI_STATUS
@retval EFI_DEVICE_ERROR Receiving L2CAP message fail due to host controller or device error.
**/
-typedef
+typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_IO_L2CAP_RECEIVE)(
- IN EFI_BLUETOOTH_IO_PROTOCOL *This,
- IN EFI_HANDLE Handle,
- OUT UINTN *BufferSize,
- OUT VOID **Buffer,
- IN UINTN Timeout
+ IN EFI_BLUETOOTH_IO_PROTOCOL *This,
+ IN EFI_HANDLE Handle,
+ OUT UINTN *BufferSize,
+ OUT VOID **Buffer,
+ IN UINTN Timeout
);
-
+
/**
Callback function, it is called when asynchronous transfer is completed.
- @param Data Data received via asynchronous transfer.
- @param DataLength The length of Data in bytes, received via asynchronous transfer.
- @param Context Context passed from asynchronous transfer request.
+ @param[in] Data Data received via asynchronous transfer.
+ @param[in] DataLength The length of Data in bytes, received via asynchronous transfer.
+ @param[in] Context Context passed from asynchronous transfer request.
@retval EFI_SUCCESS The callback function complete successfully.
@@ -289,20 +289,21 @@ EFI_STATUS
typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_IO_CHANNEL_SERVICE_CALLBACK) (
- IN VOID *Data,
- IN UINTN DataLength,
- IN VOID *Context
+ IN VOID *Data,
+ IN UINTN DataLength,
+ IN VOID *Context
);
-
+
/**
Receive L2CAP message (excluding L2CAP header) in non-blocking way from a specific channel.
- @param This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
- @param Handel A handle created by EFI_BLUETOOTH_IO_PROTOCOL.L2CapConnect indicates which channel to receive.
- @param Callback The callback function. This function is called if the asynchronous transfer is
- completed.
- @param Context Data passed into Callback function. This is optional parameter and may be NULL.
-
+ @param[in] This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
+ @param[in] Handel A handle created by EFI_BLUETOOTH_IO_PROTOCOL.L2CapConnect indicates which channel
+ to receive.
+ @param[in] Callback The callback function. This function is called if the asynchronous transfer is
+ completed.
+ @param[in] Context Data passed into Callback function. This is optional parameter and may be NULL.
+
@retval EFI_SUCCESS The L2CAP asynchronous receive request is submitted successfully.
@retval EFI_NOT_FOUND Handle is invalid or not found.
@retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
@@ -310,33 +311,33 @@ EFI_STATUS
- If an asynchronous receive request already exists on same Handle.
**/
-typedef
+typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_IO_L2CAP_ASYNC_RECEIVE)(
- IN EFI_BLUETOOTH_IO_PROTOCOL *This,
- IN EFI_HANDLE Handle,
- IN EFI_BLUETOOTH_IO_CHANNEL_SERVICE_CALLBACK Callback,
- IN VOID *Context
+ IN EFI_BLUETOOTH_IO_PROTOCOL *This,
+ IN EFI_HANDLE Handle,
+ IN EFI_BLUETOOTH_IO_CHANNEL_SERVICE_CALLBACK Callback,
+ IN VOID* Context
);
-
+
/**
Do L2CAP connection.
- @param This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
- @param Handel A handle to indicate this L2CAP connection.
- @param Psm Bluetooth PSM. See Bluetooth specification for detail.
- @param Mtu Bluetooth MTU. See Bluetooth specification for detail.
- @param Callback The callback function. This function is called whenever there is message received
- in this channel.
- @param Context Data passed into Callback function. This is optional parameter and may be NULL.
-
+ @param[in] This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
+ @param[out] Handel A handle to indicate this L2CAP connection.
+ @param[in] Psm Bluetooth PSM. See Bluetooth specification for detail.
+ @param[in] Mtu Bluetooth MTU. See Bluetooth specification for detail.
+ @param[in] Callback The callback function. This function is called whenever there is message received
+ in this channel.
+ @param[in] Context Data passed into Callback function. This is optional parameter and may be NULL.
+
@retval EFI_SUCCESS The Bluetooth L2CAP layer connection is created successfully.
@retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
- Handle is NULL.
@retval EFI_DEVICE_ERROR A hardware error occurred trying to do Bluetooth L2CAP connection.
**/
-typedef
+typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_IO_L2CAP_CONNECT)(
IN EFI_BLUETOOTH_IO_PROTOCOL *This,
@@ -346,42 +347,42 @@ EFI_STATUS
IN EFI_BLUETOOTH_IO_CHANNEL_SERVICE_CALLBACK Callback,
IN VOID *Context
);
-
+
/**
Do L2CAP disconnection.
- @param This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
- @param Handel A handle to indicate this L2CAP connection.
-
+ @param[in] This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
+ @param[in] Handel A handle to indicate this L2CAP connection.
+
@retval EFI_SUCCESS The Bluetooth L2CAP layer is disconnected successfully.
@retval EFI_NOT_FOUND Handle is invalid or not found.
@retval EFI_DEVICE_ERROR A hardware error occurred trying to do Bluetooth L2CAP disconnection.
**/
-typedef
+typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_IO_L2CAP_DISCONNECT)(
IN EFI_BLUETOOTH_IO_PROTOCOL *This,
IN EFI_HANDLE Handle
);
-
+
/**
Register L2CAP callback function for special channel.
- @param This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
- @param Handel A handle to indicate this L2CAP connection.
- @param Psm Bluetooth PSM. See Bluetooth specification for detail.
- @param Mtu Bluetooth MTU. See Bluetooth specification for detail.
- @param Callback The callback function. This function is called whenever there is message received
- in this channel. NULL means unregister.
- @param Context Data passed into Callback function. This is optional parameter and may be NULL.
-
+ @param[in] This Pointer to the EFI_BLUETOOTH_IO_PROTOCOL instance.
+ @param[out] Handel A handle to indicate this L2CAP connection.
+ @param[in] Psm Bluetooth PSM. See Bluetooth specification for detail.
+ @param[in] Mtu Bluetooth MTU. See Bluetooth specification for detail.
+ @param[in] Callback The callback function. This function is called whenever there is message received
+ in this channel. NULL means unregister.
+ @param[in] Context Data passed into Callback function. This is optional parameter and may be NULL.
+
@retval EFI_SUCCESS The Bluetooth L2CAP callback function is registered successfully.
@retval EFI_ALREADY_STARTED The callback function already exists when register.
@retval EFI_NOT_FOUND The callback function does not exist when unregister.
**/
-typedef
+typedef
EFI_STATUS
(EFIAPI *EFI_BLUETOOTH_IO_L2CAP_REGISTER_SERVICE)(
IN EFI_BLUETOOTH_IO_PROTOCOL *This,
@@ -391,9 +392,9 @@ EFI_STATUS
IN EFI_BLUETOOTH_IO_CHANNEL_SERVICE_CALLBACK Callback,
IN VOID *Context
);
-
+
///
-/// This protocol provides service for Bluetooth L2CAP (Logical Link Control and Adaptation Protocol)
+/// This protocol provides service for Bluetooth L2CAP (Logical Link Control and Adaptation Protocol)
/// and SDP (Service Discovery Protocol).
///
struct _EFI_BLUETOOTH_IO_PROTOCOL {
--
2.12.2.windows.2
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH 5/5] MdePkg: Add BluetoothAttribute.h and BluetoothLeConfig.h
2017-06-06 3:27 [PATCH 0/5] Add Bluetooth LE definitions per UEFI Spec 2.7 Ruiyu Ni
` (3 preceding siblings ...)
2017-06-06 3:27 ` [PATCH 4/5] MdePkg/BluetoothIo: Formalize " Ruiyu Ni
@ 2017-06-06 3:27 ` Ruiyu Ni
4 siblings, 0 replies; 6+ messages in thread
From: Ruiyu Ni @ 2017-06-06 3:27 UTC (permalink / raw)
To: edk2-devel; +Cc: Jiewen Yao
UEFI Spec 2.7 introduces BluetoothAttribute and BluetoothLeConfig
protocols. The patch adds the definitions for them.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
---
MdePkg/Include/Protocol/BluetoothAttribute.h | 283 ++++++++++++
MdePkg/Include/Protocol/BluetoothLeConfig.h | 634 +++++++++++++++++++++++++++
2 files changed, 917 insertions(+)
create mode 100644 MdePkg/Include/Protocol/BluetoothAttribute.h
create mode 100644 MdePkg/Include/Protocol/BluetoothLeConfig.h
diff --git a/MdePkg/Include/Protocol/BluetoothAttribute.h b/MdePkg/Include/Protocol/BluetoothAttribute.h
new file mode 100644
index 0000000000..f168422cf0
--- /dev/null
+++ b/MdePkg/Include/Protocol/BluetoothAttribute.h
@@ -0,0 +1,283 @@
+/** @file
+ EFI Bluetooth Attribute Protocol as defined in UEFI 2.7.
+ This protocol provides service for Bluetooth ATT (Attribute Protocol) and GATT (Generic
+ Attribute Profile) based protocol interfaces.
+
+ Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
+ This program and the accompanying materials are licensed and made available under
+ the terms and conditions of the BSD License that accompanies this distribution.
+ The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php.
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+ @par Revision Reference:
+ This Protocol is introduced in UEFI Specification 2.7
+
+**/
+
+#ifndef __EFI_BLUETOOTH_ATTRIBUTE_H__
+#define __EFI_BLUETOOTH_ATTRIBUTE_H__
+
+#define EFI_BLUETOOTH_ATTRIBUTE_SERVICE_BINDING_PROTOCOL_GUID \
+ { \
+ 0x5639867a, 0x8c8e, 0x408d, { 0xac, 0x2f, 0x4b, 0x61, 0xbd, 0xc0, 0xbb, 0xbb } \
+ }
+
+#define EFI_BLUETOOTH_ATTRIBUTE_PROTOCOL_GUID \
+ { \
+ 0x898890e9, 0x84b2, 0x4f3a, { 0x8c, 0x58, 0xd8, 0x57, 0x78, 0x13, 0xe0, 0xac } \
+ }
+
+typedef struct _EFI_BLUETOOTH_ATTRIBUTE_PROTOCOL EFI_BLUETOOTH_ATTRIBUTE_PROTOCOL;
+
+#pragma pack(1)
+
+//
+// Bluetooth UUID
+//
+typedef struct {
+ UINT8 Length;
+ union {
+ UINT16 Uuid16;
+ UINT32 Uuid32;
+ UINT8 Uuid128[16];
+ } Data;
+} EFI_BLUETOOTH_UUID;
+
+
+#define UUID_16BIT_TYPE_LEN 2
+#define UUID_32BIT_TYPE_LEN 4
+#define UUID_128BIT_TYPE_LEN 16
+
+#define BLUETOOTH_IS_ATTRIBUTE_OF_TYPE(a,t) ((a)->Type.Length == UUID_16BIT_TYPE_LEN && (a)->Type.Data.Uuid16 == (t))
+
+//
+// Bluetooth Attribute Permission
+//
+typedef union {
+ struct {
+ UINT16 Readable : 1;
+ UINT16 ReadEncryption : 1;
+ UINT16 ReadAuthentication : 1;
+ UINT16 ReadAuthorization : 1;
+ UINT16 ReadKeySize : 5;
+ UINT16 Reserved1 : 7;
+ UINT16 Writeable : 1;
+ UINT16 WriteEncryption : 1;
+ UINT16 WriteAuthentication : 1;
+ UINT16 WriteAuthorization : 1;
+ UINT16 WriteKeySize : 5;
+ UINT16 Reserved2 : 7;
+ } Permission;
+ UINT32 Data32;
+} EFI_BLUETOOTH_ATTRIBUTE_PERMISSION;
+
+typedef struct {
+ EFI_BLUETOOTH_UUID Type;
+ UINT16 Length;
+ UINT16 AttributeHandle;
+ EFI_BLUETOOTH_ATTRIBUTE_PERMISSION AttributePermission;
+} EFI_BLUETOOTH_ATTRIBUTE_HEADER;
+
+typedef struct {
+ EFI_BLUETOOTH_ATTRIBUTE_HEADER Header;
+ UINT16 EndGroupHandle;
+ EFI_BLUETOOTH_UUID ServiceUuid;
+} EFI_BLUETOOTH_GATT_PRIMARY_SERVICE_INFO;
+
+typedef struct {
+ EFI_BLUETOOTH_ATTRIBUTE_HEADER Header;
+ UINT16 StartGroupHandle;
+ UINT16 EndGroupHandle;
+ EFI_BLUETOOTH_UUID ServiceUuid;
+} EFI_BLUETOOTH_GATT_INCLUDE_SERVICE_INFO;
+
+typedef struct {
+ EFI_BLUETOOTH_ATTRIBUTE_HEADER Header;
+ UINT8 CharacteristicProperties;
+ UINT16 CharacteristicValueHandle;
+ EFI_BLUETOOTH_UUID CharacteristicUuid;
+} EFI_BLUETOOTH_GATT_CHARACTERISTIC_INFO;
+
+typedef struct {
+ EFI_BLUETOOTH_ATTRIBUTE_HEADER Header;
+ EFI_BLUETOOTH_UUID CharacteristicDescriptorUuid;
+} EFI_BLUETOOTH_GATT_CHARACTERISTIC_DESCRIPTOR_INFO;
+
+#pragma pack()
+
+typedef struct {
+ UINT16 AttributeHandle;
+} EFI_BLUETOOTH_ATTRIBUTE_CALLBACK_PARAMETER_NOTIFICATION;
+
+typedef struct {
+ UINT16 AttributeHandle;
+} EFI_BLUETOOTH_ATTRIBUTE_CALLBACK_PARAMETER_INDICATION;
+
+typedef struct {
+ UINT32 Version;
+ UINT8 AttributeOpCode;
+ union {
+ EFI_BLUETOOTH_ATTRIBUTE_CALLBACK_PARAMETER_NOTIFICATION Notification;
+ EFI_BLUETOOTH_ATTRIBUTE_CALLBACK_PARAMETER_INDICATION Indication;
+ } Parameter;
+} EFI_BLUETOOTH_ATTRIBUTE_CALLBACK_PARAMETER;
+
+typedef struct {
+ UINT32 Version;
+ BLUETOOTH_LE_ADDRESS BD_ADDR;
+ BLUETOOTH_LE_ADDRESS DirectAddress;
+ UINT8 RSSI;
+ UINTN AdvertisementDataSize;
+ VOID *AdvertisementData;
+} EFI_BLUETOOTH_LE_DEVICE_INFO;
+
+/**
+ The callback function to send request.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_ATTRIBUTE_PROTOCOL instance.
+ @param[in] Data Data received. The first byte is the attribute opcode, followed by opcode specific
+ fields. See Bluetooth specification, Vol 3, Part F, Attribute Protocol. It might be a
+ normal RESPONSE message, or ERROR RESPONSE messag
+ @param[in] DataLength The length of Data in bytes.
+ @param[in] Context The context passed from the callback registration request.
+
+ @retval EFI_SUCCESS The callback function complete successfully.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_BLUETOOTH_ATTRIBUTE_CALLBACK_FUNCTION) (
+ IN EFI_BLUETOOTH_ATTRIBUTE_PROTOCOL *This,
+ IN VOID *Data,
+ IN UINTN DataLength,
+ IN VOID *Context
+ );
+
+/**
+ Send a "REQUEST" or "COMMAND" message to remote server and receive a "RESPONSE" message
+ for "REQUEST" from remote server according to Bluetooth attribute protocol data unit(PDU).
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_ATTRIBUTE_PROTOCOL instance.
+ @param[in] Data Data of a REQUEST or COMMAND message. The first byte is the attribute PDU
+ related opcode, followed by opcode specific fields. See Bluetooth specification,
+ Vol 3, Part F, Attribute Protocol.
+ @param[in] DataLength The length of Data in bytes.
+ @param[in] Callback Callback function to notify the RESPONSE is received to the caller, with the
+ response buffer. Caller must check the response buffer content to know if the
+ request action is success or fail. It may be NULL if the data is a COMMAND.
+ @param[in] Context Data passed into Callback function. It is optional parameter and may be NULL.
+
+ @retval EFI_SUCCESS The request is sent successfully.
+ @retval EFI_INVALID_PARAMETER One or more parameters are invalid due to following conditions:
+ - The Buffer is NULL.
+ - The BufferLength is 0.
+ - The opcode in Buffer is not a valid OPCODE according to Bluetooth specification.
+ - The Callback is NULL.
+ @retval EFI_DEVICE_ERROR Sending the request failed due to the host controller or the device error.
+ @retval EFI_NOT_READY A GATT operation is already underway for this device.
+ @retval EFI_UNSUPPORTED The attribute does not support the corresponding operation.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_BLUETOOTH_ATTRIBUTE_SEND_REQUEST) (
+ IN EFI_BLUETOOTH_ATTRIBUTE_PROTOCOL *This,
+ IN VOID *Data,
+ IN UINTN DataLength,
+ IN EFI_BLUETOOTH_ATTRIBUTE_CALLBACK_FUNCTION Callback,
+ IN VOID *Context
+ );
+
+/**
+ Register or unregister a server initiated message, such as NOTIFICATION or INDICATION, on a
+ characteristic value on remote server.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_ATTRIBUTE_PROTOCOL instance.
+ @param[in] CallbackParameter The parameter of the callback.
+ @param[in] Callback Callback function for server initiated attribute protocol. NULL callback
+ function means unregister the server initiated callback.
+ @param[in] Context Data passed into Callback function. It is optional parameter and may be NULL.
+
+ @retval EFI_SUCCESS The callback function is registered or unregistered successfully
+ @retval EFI_INVALID_PARAMETER The attribute opcode is not server initiated message opcode. See
+ Bluetooth specification, Vol 3, Part F, Attribute Protocol.
+ @retval EFI_ALREADY_STARTED A callback function is already registered on the same attribute
+ opcode and attribute handle, when the Callback is not NULL.
+ @retval EFI_NOT_STARTED A callback function is not registered on the same attribute opcode
+ and attribute handle, when the Callback is NULL.
+ @retval EFI_NOT_READY A GATT operation is already underway for this device.
+ @retval EFI_UNSUPPORTED The attribute does not support notification.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_BLUETOOTH_ATTRIBUTE_REGISTER_FOR_SERVER_NOTIFICATION)(
+ IN EFI_BLUETOOTH_ATTRIBUTE_PROTOCOL *This,
+ IN EFI_BLUETOOTH_ATTRIBUTE_CALLBACK_PARAMETER *CallbackParameter,
+ IN EFI_BLUETOOTH_ATTRIBUTE_CALLBACK_FUNCTION Callback,
+ IN VOID *Context
+ );
+
+/**
+ Get Bluetooth discovered service information.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_ATTRIBUTE_PROTOCOL instance.
+ @param[out] ServiceInfoSize A pointer to the size, in bytes, of the ServiceInfo buffer.
+ @param[out] ServiceInfo A pointer to a callee allocated buffer that returns Bluetooth
+ discovered service information. Callee allocates this buffer by
+ using EFI Boot Service AllocatePool().
+
+ @retval EFI_SUCCESS The Bluetooth discovered service information is returned successfully.
+ @retval EFI_DEVICE_ERROR A hardware error occurred trying to retrieve the Bluetooth discovered
+ service information.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_BLUETOOTH_ATTRIBUTE_GET_SERVICE_INFO)(
+ IN EFI_BLUETOOTH_ATTRIBUTE_PROTOCOL *This,
+ OUT UINTN *ServiceInfoSize,
+ OUT VOID **ServiceInfo
+ );
+
+/**
+ Get Bluetooth device information.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_ATTRIBUTE_PROTOCOL instance.
+ @param[out] DeviceInfoSize A pointer to the size, in bytes, of the DeviceInfo buffer.
+ @param[out] DeviceInfo A pointer to a callee allocated buffer that returns Bluetooth
+ device information. Callee allocates this buffer by using EFI Boot
+ Service AllocatePool(). If this device is Bluetooth classic
+ device, EFI_BLUETOOTH_DEVICE_INFO should be used. If
+ this device is Bluetooth LE device, EFI_BLUETOOTH_LE_DEVICE_INFO
+ should be used.
+
+ @retval EFI_SUCCESS The Bluetooth device information is returned successfully.
+ @retval EFI_DEVICE_ERROR A hardware error occurred trying to retrieve the Bluetooth device
+ information
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_BLUETOOTH_ATTRIBUTE_GET_DEVICE_INFO)(
+ IN EFI_BLUETOOTH_ATTRIBUTE_PROTOCOL *This,
+ OUT UINTN *DeviceInfoSize,
+ OUT VOID **DeviceInfo
+ );
+
+struct _EFI_BLUETOOTH_ATTRIBUTE_PROTOCOL {
+ EFI_BLUETOOTH_ATTRIBUTE_SEND_REQUEST SendRequest;
+ EFI_BLUETOOTH_ATTRIBUTE_REGISTER_FOR_SERVER_NOTIFICATION RegisterForServerNotification;
+ EFI_BLUETOOTH_ATTRIBUTE_GET_SERVICE_INFO GetServiceInfo;
+ EFI_BLUETOOTH_ATTRIBUTE_GET_DEVICE_INFO GetDeviceInfo;
+};
+
+
+extern EFI_GUID gEfiBluetoothAttributeProtocolGuid;
+extern EFI_GUID gEfiBluetoothAttributeServiceBindingProtocolGuid;
+
+#endif
+
diff --git a/MdePkg/Include/Protocol/BluetoothLeConfig.h b/MdePkg/Include/Protocol/BluetoothLeConfig.h
new file mode 100644
index 0000000000..92d4fc2667
--- /dev/null
+++ b/MdePkg/Include/Protocol/BluetoothLeConfig.h
@@ -0,0 +1,634 @@
+/** @file
+ EFI Bluetooth LE Config Protocol as defined in UEFI 2.7.
+ This protocol abstracts user interface configuration for BluetoothLe device.
+
+ Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
+ This program and the accompanying materials are licensed and made available under
+ the terms and conditions of the BSD License that accompanies this distribution.
+ The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php.
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+ @par Revision Reference:
+ This Protocol is introduced in UEFI Specification 2.7
+
+**/
+
+#ifndef __EFI_BLUETOOTH_LE_CONFIG_H__
+#define __EFI_BLUETOOTH_LE_CONFIG_H__
+
+#include <Protocol/BluetoothConfig.h>
+#include <Protocol/BluetoothAttribute.h>
+
+#define EFI_BLUETOOTH_LE_CONFIG_PROTOCOL_GUID \
+ { \
+ 0x8f76da58, 0x1f99, 0x4275, { 0xa4, 0xec, 0x47, 0x56, 0x51, 0x5b, 0x1c, 0xe8 } \
+ }
+
+typedef struct _EFI_BLUETOOTH_LE_CONFIG_PROTOCOL EFI_BLUETOOTH_LE_CONFIG_PROTOCOL;
+
+/**
+ Initialize BluetoothLE host controller and local device.
+
+ The Init() function initializes BluetoothLE host controller and local device.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_LE_CONFIG_PROTOCOL instance.
+
+ @retval EFI_SUCCESS The BluetoothLE host controller and local device is initialized successfully.
+ @retval EFI_DEVICE_ERROR A hardware error occurred trying to initialize the BluetoothLE host controller
+ and local device.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_BLUETOOTH_LE_CONFIG_INIT)(
+ IN EFI_BLUETOOTH_LE_CONFIG_PROTOCOL *This
+ );
+
+typedef struct {
+ ///
+ /// The version of the structure. A value of zero represents the EFI_BLUETOOTH_LE_CONFIG_SCAN_PARAMETER
+ /// structure as defined here. Future version of this specification may extend this data structure in a
+ /// backward compatible way and increase the value of Version.
+ ///
+ UINT32 Version;
+ ///
+ /// Passive scanning or active scanning. See Bluetooth specification.
+ ///
+ UINT8 ScanType;
+ ///
+ /// Recommended scan interval to be used while performing scan.
+ ///
+ UINT16 ScanInterval;
+ ///
+ /// Recommended scan window to be used while performing a scan.
+ ///
+ UINT16 ScanWindow;
+ ///
+ /// Recommended scanning filter policy to be used while performing a scan.
+ ///
+ UINT8 ScanningFilterPolicy;
+ ///
+ /// This is one byte flag to serve as a filter to remove unneeded scan
+ /// result. For example, set BIT0 means scan in LE Limited Discoverable
+ /// Mode. Set BIT1 means scan in LE General Discoverable Mode.
+ ///
+ UINT8 AdvertisementFlagFilter;
+} EFI_BLUETOOTH_LE_CONFIG_SCAN_PARAMETER;
+
+typedef struct{
+ BLUETOOTH_LE_ADDRESS BDAddr;
+ BLUETOOTH_LE_ADDRESS DirectAddress;
+ UINT8 RemoteDeviceState;
+ INT8 RSSI;
+ UINTN AdvertisementDataSize;
+ VOID *AdvertisementData;
+} EFI_BLUETOOTH_LE_SCAN_CALLBACK_INFORMATION;
+
+/**
+ Callback function, it is called if a BluetoothLE device is found during scan process.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_LE_CONFIG_PROTOCOL instance.
+ @param[in] Context Context passed from scan request.
+ @param[in] CallbackInfo Data related to scan result. NULL CallbackInfo means scan complete.
+
+ @retval EFI_SUCCESS The callback function complete successfully.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_BLUETOOTH_LE_CONFIG_SCAN_CALLBACK_FUNCTION) (
+ IN EFI_BLUETOOTH_LE_CONFIG_PROTOCOL *This,
+ IN VOID *Context,
+ IN EFI_BLUETOOTH_LE_SCAN_CALLBACK_INFORMATION *CallbackInfo
+ );
+
+/**
+ Scan BluetoothLE device.
+
+ The Scan() function scans BluetoothLE device. When this function is returned, it just means scan
+ request is submitted. It does not mean scan process is started or finished. Whenever there is a
+ BluetoothLE device is found, the Callback function will be called. Callback function might be
+ called before this function returns or after this function returns
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_LE_CONFIG_PROTOCOL instance.
+ @param[in] ReScan If TRUE, a new scan request is submitted no matter there is scan result before.
+ If FALSE and there is scan result, the previous scan result is returned and no scan request
+ is submitted.
+ @param[in] Timeout Duration in milliseconds for which to scan.
+ @param[in] ScanParameter If it is not NULL, the ScanParameter is used to perform a scan by the BluetoothLE bus driver.
+ If it is NULL, the default parameter is used.
+ @param[in] Callback The callback function. This function is called if a BluetoothLE device is found during
+ scan process.
+ @param[in] Context Data passed into Callback function. This is optional parameter and may be NULL.
+
+ @retval EFI_SUCCESS The Bluetooth scan request is submitted.
+ @retval EFI_DEVICE_ERROR A hardware error occurred trying to scan the BluetoothLE device.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_BLUETOOTH_LE_CONFIG_SCAN)(
+ IN EFI_BLUETOOTH_LE_CONFIG_PROTOCOL *This,
+ IN BOOLEAN ReScan,
+ IN UINT32 Timeout,
+ IN EFI_BLUETOOTH_LE_CONFIG_SCAN_PARAMETER *ScanParameter, OPTIONAL
+ IN EFI_BLUETOOTH_LE_CONFIG_SCAN_CALLBACK_FUNCTION Callback,
+ IN VOID *Context
+ );
+
+typedef struct {
+ ///
+ /// The version of the structure. A value of zero represents the
+ /// EFI_BLUETOOTH_LE_CONFIG_CONNECT_PARAMETER
+ /// structure as defined here. Future version of this specification may
+ /// extend this data structure in a backward compatible way and
+ /// increase the value of Version.
+ ///
+ UINT32 Version;
+ ///
+ /// Recommended scan interval to be used while performing scan before connect.
+ ///
+ UINT16 ScanInterval;
+ ///
+ /// Recommended scan window to be used while performing a connection
+ ///
+ UINT16 ScanWindow;
+ ///
+ /// Minimum allowed connection interval. Shall be less than or equal to ConnIntervalMax.
+ ///
+ UINT16 ConnIntervalMin;
+ ///
+ /// Maximum allowed connection interval. Shall be greater than or equal to ConnIntervalMin.
+ ///
+ UINT16 ConnIntervalMax;
+ ///
+ /// Slave latency for the connection in number of connection events.
+ ///
+ UINT16 ConnLatency;
+ ///
+ /// Link supervision timeout for the connection.
+ ///
+ UINT16 SupervisionTimeout;
+} EFI_BLUETOOTH_LE_CONFIG_CONNECT_PARAMETER;
+
+/**
+ Connect a BluetoothLE device.
+
+ The Connect() function connects a Bluetooth device. When this function is returned successfully,
+ a new EFI_BLUETOOTH_IO_PROTOCOL is created.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_LE_CONFIG_PROTOCOL instance.
+ @param[in] AutoReconnect If TRUE, the BluetoothLE host controller needs to do an auto
+ reconnect. If FALSE, the BluetoothLE host controller does not do
+ an auto reconnect.
+ @param[in] DoBonding If TRUE, the BluetoothLE host controller needs to do a bonding.
+ If FALSE, the BluetoothLE host controller does not do a bonding.
+ @param[in] ConnectParameter If it is not NULL, the ConnectParameter is used to perform a
+ scan by the BluetoothLE bus driver. If it is NULL, the default
+ parameter is used.
+ @param[in] BD_ADDR The address of the BluetoothLE device to be connected.
+
+ @retval EFI_SUCCESS The BluetoothLE device is connected successfully.
+ @retval EFI_ALREADY_STARTED The BluetoothLE device is already connected.
+ @retval EFI_NOT_FOUND The BluetoothLE device is not found.
+ @retval EFI_DEVICE_ERROR A hardware error occurred trying to connect the BluetoothLE device.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_BLUETOOTH_LE_CONFIG_CONNECT)(
+ IN EFI_BLUETOOTH_LE_CONFIG_PROTOCOL *This,
+ IN BOOLEAN AutoReconnect,
+ IN BOOLEAN DoBonding,
+ IN EFI_BLUETOOTH_LE_CONFIG_CONNECT_PARAMETER *ConnectParameter, OPTIONAL
+ IN BLUETOOTH_LE_ADDRESS *BD_ADDR
+ );
+
+/**
+ Disconnect a BluetoothLE device.
+
+ The Disconnect() function disconnects a BluetoothLE device. When this function is returned
+ successfully, the EFI_BLUETOOTH_ATTRIBUTE_PROTOCOL associated with this device is
+ destroyed and all services associated are stopped.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_LE_CONFIG_PROTOCOL instance.
+ @param[in] BD_ADDR The address of BluetoothLE device to be connected.
+ @param[in] Reason Bluetooth disconnect reason. See Bluetooth specification for detail.
+
+ @retval EFI_SUCCESS The BluetoothLE device is disconnected successfully.
+ @retval EFI_NOT_STARTED The BluetoothLE device is not connected.
+ @retval EFI_NOT_FOUND The BluetoothLE device is not found.
+ @retval EFI_DEVICE_ERROR A hardware error occurred trying to disconnect the BluetoothLE device.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_BLUETOOTH_LE_CONFIG_DISCONNECT)(
+ IN EFI_BLUETOOTH_LE_CONFIG_PROTOCOL *This,
+ IN BLUETOOTH_LE_ADDRESS *BD_ADDR,
+ IN UINT8 Reason
+ );
+
+/**
+ Get BluetoothLE configuration data.
+
+ The GetData() function returns BluetoothLE configuration data. For remote BluetoothLE device
+ configuration data, please use GetRemoteData() function with valid BD_ADDR.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_LE_CONFIG_PROTOCOL instance.
+ @param[in] DataType Configuration data type.
+ @param[in, out] DataSize On input, indicates the size, in bytes, of the data buffer specified by Data.
+ On output, indicates the amount of data actually returned.
+ @param[in, out] Data A pointer to the buffer of data that will be returned.
+
+ @retval EFI_SUCCESS The BluetoothLE configuration data is returned successfully.
+ @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
+ - DataSize is NULL.
+ - *DataSize is 0.
+ - Data is NULL.
+ @retval EFI_UNSUPPORTED The DataType is unsupported.
+ @retval EFI_NOT_FOUND The DataType is not found.
+ @retval EFI_BUFFER_TOO_SMALL The buffer is too small to hold the buffer.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_BLUETOOTH_LE_CONFIG_GET_DATA) (
+ IN EFI_BLUETOOTH_LE_CONFIG_PROTOCOL *This,
+ IN EFI_BLUETOOTH_CONFIG_DATA_TYPE DataType,
+ IN OUT UINTN *DataSize,
+ IN OUT VOID *Data OPTIONAL
+ );
+
+/**
+ Set BluetoothLE configuration data.
+
+ The SetData() function sets local BluetoothLE device configuration data. Not all DataType can be
+ set.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_LE_CONFIG_PROTOCOL instance.
+ @param[in] DataType Configuration data type.
+ @param[in] DataSize Indicates the size, in bytes, of the data buffer specified by Data.
+ @param[in] Data A pointer to the buffer of data that will be set.
+
+ @retval EFI_SUCCESS The BluetoothLE configuration data is set successfully.
+ @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
+ - DataSize is 0.
+ - Data is NULL.
+ @retval EFI_UNSUPPORTED The DataType is unsupported.
+ @retval EFI_WRITE_PROTECTED Cannot set configuration data.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_BLUETOOTH_LE_CONFIG_SET_DATA) (
+ IN EFI_BLUETOOTH_LE_CONFIG_PROTOCOL *This,
+ IN EFI_BLUETOOTH_CONFIG_DATA_TYPE DataType,
+ IN UINTN DataSize,
+ IN VOID *Data
+ );
+
+/**
+ Get remove BluetoothLE device configuration data.
+
+ The GetRemoteData() function returns remote BluetoothLE device configuration data.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_LE_CONFIG_PROTOCOL instance.
+ @param[in] DataType Configuration data type.
+ @param[in] BDAddr Remote BluetoothLE device address.
+ @param[in, out] DataSize On input, indicates the size, in bytes, of the data buffer specified by Data.
+ On output, indicates the amount of data actually returned.
+ @param[in, out] Data A pointer to the buffer of data that will be returned.
+
+ @retval EFI_SUCCESS The remote BluetoothLE device configuration data is returned successfully.
+ @retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
+ - DataSize is NULL.
+ - *DataSize is 0.
+ - Data is NULL.
+ @retval EFI_UNSUPPORTED The DataType is unsupported.
+ @retval EFI_NOT_FOUND The DataType is not found.
+ @retval EFI_BUFFER_TOO_SMALL The buffer is too small to hold the buffer.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_BLUETOOTH_LE_CONFIG_GET_REMOTE_DATA) (
+ IN EFI_BLUETOOTH_LE_CONFIG_PROTOCOL *This,
+ IN EFI_BLUETOOTH_CONFIG_DATA_TYPE DataType,
+ IN BLUETOOTH_LE_ADDRESS *BDAddr,
+ IN OUT UINTN *DataSize,
+ IN OUT VOID *Data
+ );
+
+typedef enum {
+ ///
+ /// It indicates an authorization request. No data is associated with the callback
+ /// input. In the output data, the application should return the authorization value.
+ /// The data structure is BOOLEAN. TRUE means YES. FALSE means NO.
+ ///
+ EfiBluetoothSmpAuthorizationRequestEvent,
+ ///
+ /// It indicates that a passkey has been generated locally by the driver, and the same
+ /// passkey should be entered at the remote device. The callback input data is the
+ /// passkey of type UINT32, to be displayed by the application. No output data
+ /// should be returned.
+ ///
+ EfiBluetoothSmpPasskeyReadyEvent,
+ ///
+ /// It indicates that the driver is requesting for the passkey has been generated at
+ /// the remote device. No data is associated with the callback input. The output data
+ /// is the passkey of type UINT32, to be entered by the user.
+ ///
+ EfiBluetoothSmpPasskeyRequestEvent,
+ ///
+ /// It indicates that the driver is requesting for the passkey that has been pre-shared
+ /// out-of-band with the remote device. No data is associated with the callback
+ /// input. The output data is the stored OOB data of type UINT8[16].
+ ///
+ EfiBluetoothSmpOOBDataRequestEvent,
+ ///
+ /// In indicates that a number have been generated locally by the bus driver, and
+ /// also at the remote device, and the bus driver wants to know if the two numbers
+ /// match. The callback input data is the number of type UINT32. The output data
+ /// is confirmation value of type BOOLEAN. TRUE means comparison pass. FALSE
+ /// means comparison fail.
+ ///
+ EfiBluetoothSmpNumericComparisonEvent,
+} EFI_BLUETOOTH_LE_SMP_EVENT_DATA_TYPE;
+
+/**
+ The callback function for SMP.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_LE_CONFIG_PROTOCOL instance.
+ @param[in] Context Data passed into callback function. This is optional parameter
+ and may be NULL.
+ @param[in] BDAddr Remote BluetoothLE device address.
+ @param[in] EventDataType Event data type in EFI_BLUETOOTH_LE_SMP_EVENT_DATA_TYPE.
+ @param[in] DataSize Indicates the size, in bytes, of the data buffer specified by Data.
+ @param[in] Data A pointer to the buffer of data.
+
+ @retval EFI_SUCCESS The callback function complete successfully.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_BLUETOOTH_LE_SMP_CALLBACK) (
+ IN EFI_BLUETOOTH_LE_CONFIG_PROTOCOL *This,
+ IN VOID *Context,
+ IN BLUETOOTH_LE_ADDRESS *BDAddr,
+ IN EFI_BLUETOOTH_LE_SMP_EVENT_DATA_TYPE EventDataType,
+ IN UINTN DataSize,
+ IN VOID *Data
+ );
+
+/**
+ Register Security Manager Protocol callback function for user authentication/authorization.
+
+ The RegisterSmpAuthCallback() function register Security Manager Protocol callback
+ function for user authentication/authorization.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_LE_CONFIG_PROTOCOL instance.
+ @param[in] Callback Callback function for user authentication/authorization.
+ @param[in] Context Data passed into Callback function. This is optional parameter and may be NULL.
+
+ @retval EFI_SUCCESS The SMP callback function is registered successfully.
+ @retval EFI_ALREADY_STARTED A callback function is already registered on the same attribute
+ opcode and attribute handle, when the Callback is not NULL.
+ @retval EFI_NOT_STARTED A callback function is not registered on the same attribute opcode
+ and attribute handle, when the Callback is NULL.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_BLUETOOTH_LE_REGISTER_SMP_AUTH_CALLBACK) (
+ IN EFI_BLUETOOTH_LE_CONFIG_PROTOCOL *This,
+ IN EFI_BLUETOOTH_LE_SMP_CALLBACK Callback,
+ IN VOID *Context
+ );
+
+/**
+ Send user authentication/authorization to remote device.
+
+ The SendSmpAuthData() function sends user authentication/authorization to remote device. It
+ should be used to send these information after the caller gets the request data from the callback
+ function by RegisterSmpAuthCallback().
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_LE_CONFIG_PROTOCOL instance.
+ @param[in] BDAddr Remote BluetoothLE device address.
+ @param[in] EventDataType Event data type in EFI_BLUETOOTH_LE_SMP_EVENT_DATA_TYPE.
+ @param[in] DataSize The size of Data in bytes, of the data buffer specified by Data.
+ @param[in] Data A pointer to the buffer of data that will be sent. The data format
+ depends on the type of SMP event data being responded to.
+
+ @retval EFI_SUCCESS The SMP authorization data is sent successfully.
+ @retval EFI_NOT_READY SMP is not in the correct state to receive the auth data.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_BLUETOOTH_LE_SEND_SMP_AUTH_DATA) (
+ IN EFI_BLUETOOTH_LE_CONFIG_PROTOCOL *This,
+ IN BLUETOOTH_LE_ADDRESS *BDAddr,
+ IN EFI_BLUETOOTH_LE_SMP_EVENT_DATA_TYPE EventDataType,
+ IN UINTN DataSize,
+ IN VOID *Data
+ );
+
+typedef enum {
+ // For local device only
+ EfiBluetoothSmpLocalIR, /* If Key hierarchy is supported */
+ EfiBluetoothSmpLocalER, /* If Key hierarchy is supported */
+ EfiBluetoothSmpLocalDHK, /* If Key hierarchy is supported. OPTIONAL */
+ // For peer specific
+ EfiBluetoothSmpKeysDistributed = 0x1000,
+ EfiBluetoothSmpKeySize,
+ EfiBluetoothSmpKeyType,
+ EfiBluetoothSmpPeerLTK,
+ EfiBluetoothSmpPeerIRK,
+ EfiBluetoothSmpPeerCSRK,
+ EfiBluetoothSmpPeerRand,
+ EfiBluetoothSmpPeerEDIV,
+ EfiBluetoothSmpPeerSignCounter,
+ EfiBluetoothSmpLocalLTK, /* If Key hierarchy not supported */
+ EfiBluetoothSmpLocalIRK, /* If Key hierarchy not supported */
+ EfiBluetoothSmpLocalCSRK, /* If Key hierarchy not supported */
+ EfiBluetoothSmpLocalSignCounter,
+ EfiBluetoothSmpLocalDIV,
+} EFI_BLUETOOTH_LE_SMP_DATA_TYPE;
+
+/**
+ The callback function to get SMP data.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_LE_CONFIG_PROTOCOL instance.
+ @param[in] Context Data passed into callback function. This is optional parameter
+ and may be NULL.
+ @param[in] BDAddr Remote BluetoothLE device address. For Local device setting, it
+ should be NULL.
+ @param[in] DataType Data type in EFI_BLUETOOTH_LE_SMP_DATA_TYPE.
+ @param[in, out] DataSize On input, indicates the size, in bytes, of the data buffer specified
+ by Data. On output, indicates the amount of data actually returned.
+ @param[out] Data A pointer to the buffer of data that will be returned.
+
+ @retval EFI_SUCCESS The callback function complete successfully.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI * EFI_BLUETOOTH_LE_CONFIG_SMP_GET_DATA_CALLBACK) (
+ IN EFI_BLUETOOTH_LE_CONFIG_PROTOCOL *This,
+ IN VOID *Context,
+ IN BLUETOOTH_LE_ADDRESS *BDAddr,
+ IN EFI_BLUETOOTH_LE_SMP_DATA_TYPE DataType,
+ IN OUT UINTN *DataSize,
+ OUT VOID *Data
+ );
+
+/**
+ Register a callback function to get SMP related data.
+
+ The RegisterSmpGetDataCallback() function registers a callback function to get SMP related data.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_LE_CONFIG_PROTOCOL instance.
+ @param[in] Callback Callback function for SMP get data.
+ @param[in] Context Data passed into Callback function. This is optional parameter and may be NULL.
+
+ @retval EFI_SUCCESS The SMP get data callback function is registered successfully.
+ @retval EFI_ALREADY_STARTED A callback function is already registered on the same attribute
+ opcode and attribute handle, when the Callback is not NULL.
+ @retval EFI_NOT_STARTED A callback function is not registered on the same attribute opcode
+ and attribute handle, when the Callback is NULL
+**/
+typedef
+EFI_STATUS
+(EFIAPI * EFI_BLUETOOTH_LE_CONFIG_REGISTER_SMP_GET_DATA_CALLBACK) (
+ IN EFI_BLUETOOTH_LE_CONFIG_PROTOCOL *This,
+ IN EFI_BLUETOOTH_LE_CONFIG_SMP_GET_DATA_CALLBACK Callback,
+ IN VOID *Context
+ );
+
+/**
+ The callback function to set SMP data.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_LE_CONFIG_PROTOCOL instance.
+ @param[in] Context Data passed into callback function. This is optional parameter
+ and may be NULL.
+ @param[in] BDAddr Remote BluetoothLE device address.
+ @param[in] DataType Data type in EFI_BLUETOOTH_LE_SMP_DATA_TYPE.
+ @param[in] DataSize Indicates the size, in bytes, of the data buffer specified by Data.
+ @param[in] Data A pointer to the buffer of data.
+
+ @retval EFI_SUCCESS The callback function complete successfully.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI * EFI_BLUETOOTH_LE_CONFIG_SMP_SET_DATA_CALLBACK) (
+ IN EFI_BLUETOOTH_LE_CONFIG_PROTOCOL *This,
+ IN VOID *Context,
+ IN BLUETOOTH_LE_ADDRESS *BDAddr,
+ IN EFI_BLUETOOTH_LE_SMP_DATA_TYPE Type,
+ IN UINTN DataSize,
+ IN VOID *Data
+ );
+
+/**
+ Register a callback function to set SMP related data.
+
+ The RegisterSmpSetDataCallback() function registers a callback function to set SMP related data.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_LE_CONFIG_PROTOCOL instance.
+ @param[in] Callback Callback function for SMP set data.
+ @param[in] Context Data passed into Callback function. This is optional parameter and may be NULL.
+
+ @retval EFI_SUCCESS The SMP set data callback function is registered successfully.
+ @retval EFI_ALREADY_STARTED A callback function is already registered on the same attribute
+ opcode and attribute handle, when the Callback is not NULL.
+ @retval EFI_NOT_STARTED A callback function is not registered on the same attribute opcode
+ and attribute handle, when the Callback is NULL
+**/
+typedef
+EFI_STATUS
+(EFIAPI * EFI_BLUETOOTH_LE_CONFIG_REGISTER_SMP_SET_DATA_CALLBACK) (
+ IN EFI_BLUETOOTH_LE_CONFIG_PROTOCOL *This,
+ IN EFI_BLUETOOTH_LE_CONFIG_SMP_SET_DATA_CALLBACK Callback,
+ IN VOID *Context
+ );
+
+/**
+ The callback function to hook connect complete event.
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_LE_CONFIG_PROTOCOL instance.
+ @param[in] Context Data passed into callback function. This is optional parameter
+ and may be NULL.
+ @param[in] CallbackType The value defined in EFI_BLUETOOTH_CONNECT_COMPLETE_CALLBACK_TYPE.
+ @param[in] BDAddr Remote BluetoothLE device address.
+ @param[in] InputBuffer A pointer to the buffer of data that is input from callback caller.
+ @param[in] InputBufferSize Indicates the size, in bytes, of the data buffer specified by InputBuffer.
+
+ @retval EFI_SUCCESS The callback function complete successfully.
+
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_BLUETOOTH_LE_CONFIG_CONNECT_COMPLETE_CALLBACK) (
+ IN EFI_BLUETOOTH_LE_CONFIG_PROTOCOL *This,
+ IN VOID *Context,
+ IN EFI_BLUETOOTH_CONNECT_COMPLETE_CALLBACK_TYPE CallbackType,
+ IN BLUETOOTH_LE_ADDRESS *BDAddr,
+ IN VOID *InputBuffer,
+ IN UINTN InputBufferSize
+ );
+
+/**
+ Register link connect complete callback function.
+
+ The RegisterLinkConnectCompleteCallback() function registers Bluetooth link connect
+ complete callback function. The Bluetooth Configuration driver may call
+ RegisterLinkConnectCompleteCallback() to register a callback function. During pairing,
+ Bluetooth bus driver must trigger this callback function to report device state, if it is registered.
+ Then Bluetooth Configuration driver will get information on device connection, according to
+ CallbackType defined by EFI_BLUETOOTH_CONNECT_COMPLETE_CALLBACK_TYPE
+
+ @param[in] This Pointer to the EFI_BLUETOOTH_LE_CONFIG_PROTOCOL instance.
+ @param[in] Callback The callback function. NULL means unregister.
+ @param[in] Context Data passed into Callback function. This is optional parameter and may be NULL.
+
+ @retval EFI_SUCCESS The link connect complete callback function is registered successfully.
+ @retval EFI_ALREADY_STARTED A callback function is already registered on the same attribute
+ opcode and attribute handle, when the Callback is not NULL.
+ @retval EFI_NOT_STARTED A callback function is not registered on the same attribute opcode
+ and attribute handle, when the Callback is NULL
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_BLUETOOTH_LE_CONFIG_REGISTER_CONNECT_COMPLETE_CALLBACK) (
+ IN EFI_BLUETOOTH_LE_CONFIG_PROTOCOL *This,
+ IN EFI_BLUETOOTH_LE_CONFIG_CONNECT_COMPLETE_CALLBACK Callback,
+ IN VOID *Context
+ );
+
+///
+/// This protocol abstracts user interface configuration for BluetoothLe device.
+///
+struct _EFI_BLUETOOTH_LE_CONFIG_PROTOCOL {
+ EFI_BLUETOOTH_LE_CONFIG_INIT Init;
+ EFI_BLUETOOTH_LE_CONFIG_SCAN Scan;
+ EFI_BLUETOOTH_LE_CONFIG_CONNECT Connect;
+ EFI_BLUETOOTH_LE_CONFIG_DISCONNECT Disconnect;
+ EFI_BLUETOOTH_LE_CONFIG_GET_DATA GetData;
+ EFI_BLUETOOTH_LE_CONFIG_SET_DATA SetData;
+ EFI_BLUETOOTH_LE_CONFIG_GET_REMOTE_DATA GetRemoteData;
+ EFI_BLUETOOTH_LE_REGISTER_SMP_AUTH_CALLBACK RegisterSmpAuthCallback;
+ EFI_BLUETOOTH_LE_SEND_SMP_AUTH_DATA SendSmpAuthData;
+ EFI_BLUETOOTH_LE_CONFIG_REGISTER_SMP_GET_DATA_CALLBACK RegisterSmpGetDataCallback;
+ EFI_BLUETOOTH_LE_CONFIG_REGISTER_SMP_SET_DATA_CALLBACK RegisterSmpSetDataCallback;
+ EFI_BLUETOOTH_LE_CONFIG_REGISTER_CONNECT_COMPLETE_CALLBACK RegisterLinkConnectCompleteCallback;
+};
+
+extern EFI_GUID gEfiBluetoothLeConfigProtocolGuid;
+
+#endif
+
--
2.12.2.windows.2
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-- links below jump to the message on this page --
2017-06-06 3:27 [PATCH 0/5] Add Bluetooth LE definitions per UEFI Spec 2.7 Ruiyu Ni
2017-06-06 3:27 ` [PATCH 1/5] MdePkg/DevicePath: Add BluetoothLe device path node support Ruiyu Ni
2017-06-06 3:27 ` [PATCH 2/5] MdePkg/BluetoothConfig: Add new EFI_BLUETOOTH_CONFIG_DATA_TYPE types Ruiyu Ni
2017-06-06 3:27 ` [PATCH 3/5] MdePkg/BluetoothHc: Add detailed function header comments Ruiyu Ni
2017-06-06 3:27 ` [PATCH 4/5] MdePkg/BluetoothIo: Formalize " Ruiyu Ni
2017-06-06 3:27 ` [PATCH 5/5] MdePkg: Add BluetoothAttribute.h and BluetoothLeConfig.h Ruiyu Ni
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