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| author | Ruiyu Ni <ruiyu.ni@intel.com> | 2017-06-06 10:03:09 +0800 |
|---|---|---|
| committer | Ruiyu Ni <ruiyu.ni@intel.com> | 2017-06-07 08:46:20 +0800 |
| commit | ff5623e990782ad62c5f6943087ebafb17afe8ba (patch) | |
| tree | 4a007ecb88c22418ee25548e8b4fd50cda26f27c /MdePkg/Library/UefiDevicePathLib | |
| parent | 7b5d848dbfc3abe8b8c6066168bf10eca39d5891 (diff) | |
| download | edk2-ff5623e990782ad62c5f6943087ebafb17afe8ba.tar.gz edk2-ff5623e990782ad62c5f6943087ebafb17afe8ba.tar.bz2 edk2-ff5623e990782ad62c5f6943087ebafb17afe8ba.zip | |
MdePkg/DevicePath: Add BluetoothLe device path node support
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Diffstat (limited to 'MdePkg/Library/UefiDevicePathLib')
| -rw-r--r-- | MdePkg/Library/UefiDevicePathLib/DevicePathFromText.c | 34 | ||||
| -rw-r--r-- | MdePkg/Library/UefiDevicePathLib/DevicePathToText.c | 38 |
2 files changed, 72 insertions, 0 deletions
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 },
|