diff options
Diffstat (limited to 'MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.h')
| -rw-r--r-- | MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.h | 457 |
1 files changed, 0 insertions, 457 deletions
diff --git a/MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.h b/MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.h deleted file mode 100644 index 72587c6ebb..0000000000 --- a/MdePkg/Library/UefiDevicePathLib/UefiDevicePathLib.h +++ /dev/null @@ -1,457 +0,0 @@ -/** @file
- Definition for Device Path library.
-
-Copyright (c) 2013 - 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
-which 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.
-
-**/
-
-#ifndef _UEFI_DEVICE_PATH_LIB_H_
-#define _UEFI_DEVICE_PATH_LIB_H_
-#include <Uefi.h>
-#include <Protocol/DevicePathUtilities.h>
-#include <Protocol/DebugPort.h>
-#include <Protocol/DevicePathToText.h>
-#include <Protocol/DevicePathFromText.h>
-#include <Guid/PcAnsi.h>
-#include <Library/DebugLib.h>
-#include <Library/PrintLib.h>
-#include <Library/BaseLib.h>
-#include <Library/BaseMemoryLib.h>
-#include <Library/MemoryAllocationLib.h>
-#include <Library/UefiBootServicesTableLib.h>
-#include <Library/DevicePathLib.h>
-#include <Library/PcdLib.h>
-#include <IndustryStandard/Bluetooth.h>
-
-#define IS_COMMA(a) ((a) == L',')
-#define IS_HYPHEN(a) ((a) == L'-')
-#define IS_DOT(a) ((a) == L'.')
-#define IS_LEFT_PARENTH(a) ((a) == L'(')
-#define IS_RIGHT_PARENTH(a) ((a) == L')')
-#define IS_SLASH(a) ((a) == L'/')
-#define IS_NULL(a) ((a) == L'\0')
-
-
-//
-// Private Data structure
-//
-typedef struct {
- CHAR16 *Str;
- UINTN Count;
- UINTN Capacity;
-} POOL_PRINT;
-
-typedef
-EFI_DEVICE_PATH_PROTOCOL *
-(*DEVICE_PATH_FROM_TEXT) (
- IN CHAR16 *Str
- );
-
-typedef
-VOID
-(*DEVICE_PATH_TO_TEXT) (
- IN OUT POOL_PRINT *Str,
- IN VOID *DevicePath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- );
-
-typedef struct {
- UINT8 Type;
- UINT8 SubType;
- DEVICE_PATH_TO_TEXT Function;
-} DEVICE_PATH_TO_TEXT_TABLE;
-
-typedef struct {
- UINT8 Type;
- CHAR16 *Text;
-} DEVICE_PATH_TO_TEXT_GENERIC_TABLE;
-
-typedef struct {
- CHAR16 *DevicePathNodeText;
- DEVICE_PATH_FROM_TEXT Function;
-} DEVICE_PATH_FROM_TEXT_TABLE;
-
-typedef struct {
- BOOLEAN ClassExist;
- UINT8 Class;
- BOOLEAN SubClassExist;
- UINT8 SubClass;
-} USB_CLASS_TEXT;
-
-#define USB_CLASS_AUDIO 1
-#define USB_CLASS_CDCCONTROL 2
-#define USB_CLASS_HID 3
-#define USB_CLASS_IMAGE 6
-#define USB_CLASS_PRINTER 7
-#define USB_CLASS_MASS_STORAGE 8
-#define USB_CLASS_HUB 9
-#define USB_CLASS_CDCDATA 10
-#define USB_CLASS_SMART_CARD 11
-#define USB_CLASS_VIDEO 14
-#define USB_CLASS_DIAGNOSTIC 220
-#define USB_CLASS_WIRELESS 224
-
-#define USB_CLASS_RESERVE 254
-#define USB_SUBCLASS_FW_UPDATE 1
-#define USB_SUBCLASS_IRDA_BRIDGE 2
-#define USB_SUBCLASS_TEST 3
-
-#define RFC_1700_UDP_PROTOCOL 17
-#define RFC_1700_TCP_PROTOCOL 6
-
-#pragma pack(1)
-
-typedef struct {
- EFI_DEVICE_PATH_PROTOCOL Header;
- EFI_GUID Guid;
- UINT8 VendorDefinedData[1];
-} VENDOR_DEFINED_HARDWARE_DEVICE_PATH;
-
-typedef struct {
- EFI_DEVICE_PATH_PROTOCOL Header;
- EFI_GUID Guid;
- UINT8 VendorDefinedData[1];
-} VENDOR_DEFINED_MESSAGING_DEVICE_PATH;
-
-typedef struct {
- EFI_DEVICE_PATH_PROTOCOL Header;
- EFI_GUID Guid;
- UINT8 VendorDefinedData[1];
-} VENDOR_DEFINED_MEDIA_DEVICE_PATH;
-
-typedef struct {
- EFI_DEVICE_PATH_PROTOCOL Header;
- UINT32 Hid;
- UINT32 Uid;
- UINT32 Cid;
- CHAR8 HidUidCidStr[3];
-} ACPI_EXTENDED_HID_DEVICE_PATH_WITH_STR;
-
-typedef struct {
- EFI_DEVICE_PATH_PROTOCOL Header;
- UINT16 NetworkProtocol;
- UINT16 LoginOption;
- UINT64 Lun;
- UINT16 TargetPortalGroupTag;
- CHAR8 TargetName[1];
-} ISCSI_DEVICE_PATH_WITH_NAME;
-
-typedef struct {
- EFI_DEVICE_PATH_PROTOCOL Header;
- EFI_GUID Guid;
- UINT8 VendorDefinedData[1];
-} VENDOR_DEVICE_PATH_WITH_DATA;
-
-#pragma pack()
-
-/**
- Returns the size of a device path in bytes.
-
- This function returns the size, in bytes, of the device path data structure
- specified by DevicePath including the end of device path node.
- If DevicePath is NULL or invalid, then 0 is returned.
-
- @param DevicePath A pointer to a device path data structure.
-
- @retval 0 If DevicePath is NULL or invalid.
- @retval Others The size of a device path in bytes.
-
-**/
-UINTN
-EFIAPI
-UefiDevicePathLibGetDevicePathSize (
- IN CONST EFI_DEVICE_PATH_PROTOCOL *DevicePath
- );
-
-/**
- Creates a new copy of an existing device path.
-
- This function allocates space for a new copy of the device path specified by DevicePath.
- If DevicePath is NULL, then NULL is returned. If the memory is successfully
- allocated, then the contents of DevicePath are copied to the newly allocated
- buffer, and a pointer to that buffer is returned. Otherwise, NULL is returned.
- The memory for the new device path is allocated from EFI boot services memory.
- It is the responsibility of the caller to free the memory allocated.
-
- @param DevicePath A pointer to a device path data structure.
-
- @retval NULL DevicePath is NULL or invalid.
- @retval Others A pointer to the duplicated device path.
-
-**/
-EFI_DEVICE_PATH_PROTOCOL *
-EFIAPI
-UefiDevicePathLibDuplicateDevicePath (
- IN CONST EFI_DEVICE_PATH_PROTOCOL *DevicePath
- );
-
-/**
- Creates a new device path by appending a second device path to a first device path.
-
- This function creates a new device path by appending a copy of SecondDevicePath
- to a copy of FirstDevicePath in a newly allocated buffer. Only the end-of-device-path
- device node from SecondDevicePath is retained. The newly created device path is
- returned. If FirstDevicePath is NULL, then it is ignored, and a duplicate of
- SecondDevicePath is returned. If SecondDevicePath is NULL, then it is ignored,
- and a duplicate of FirstDevicePath is returned. If both FirstDevicePath and
- SecondDevicePath are NULL, then a copy of an end-of-device-path is returned.
-
- If there is not enough memory for the newly allocated buffer, then NULL is returned.
- The memory for the new device path is allocated from EFI boot services memory.
- It is the responsibility of the caller to free the memory allocated.
-
- @param FirstDevicePath A pointer to a device path data structure.
- @param SecondDevicePath A pointer to a device path data structure.
-
- @retval NULL If there is not enough memory for the newly allocated buffer.
- @retval NULL If FirstDevicePath or SecondDevicePath is invalid.
- @retval Others A pointer to the new device path if success.
- Or a copy an end-of-device-path if both FirstDevicePath and SecondDevicePath are NULL.
-
-**/
-EFI_DEVICE_PATH_PROTOCOL *
-EFIAPI
-UefiDevicePathLibAppendDevicePath (
- IN CONST EFI_DEVICE_PATH_PROTOCOL *FirstDevicePath, OPTIONAL
- IN CONST EFI_DEVICE_PATH_PROTOCOL *SecondDevicePath OPTIONAL
- );
-
-/**
- Creates a new path by appending the device node to the device path.
-
- This function creates a new device path by appending a copy of the device node
- specified by DevicePathNode to a copy of the device path specified by DevicePath
- in an allocated buffer. The end-of-device-path device node is moved after the
- end of the appended device node.
- If DevicePathNode is NULL then a copy of DevicePath is returned.
- If DevicePath is NULL then a copy of DevicePathNode, followed by an end-of-device
- path device node is returned.
- If both DevicePathNode and DevicePath are NULL then a copy of an end-of-device-path
- device node is returned.
- If there is not enough memory to allocate space for the new device path, then
- NULL is returned.
- The memory is allocated from EFI boot services memory. It is the responsibility
- of the caller to free the memory allocated.
-
- @param DevicePath A pointer to a device path data structure.
- @param DevicePathNode A pointer to a single device path node.
-
- @retval NULL If there is not enough memory for the new device path.
- @retval Others A pointer to the new device path if success.
- A copy of DevicePathNode followed by an end-of-device-path node
- if both FirstDevicePath and SecondDevicePath are NULL.
- A copy of an end-of-device-path node if both FirstDevicePath
- and SecondDevicePath are NULL.
-
-**/
-EFI_DEVICE_PATH_PROTOCOL *
-EFIAPI
-UefiDevicePathLibAppendDevicePathNode (
- IN CONST EFI_DEVICE_PATH_PROTOCOL *DevicePath, OPTIONAL
- IN CONST EFI_DEVICE_PATH_PROTOCOL *DevicePathNode OPTIONAL
- );
-
-/**
- Creates a new device path by appending the specified device path instance to the specified device
- path.
-
- This function creates a new device path by appending a copy of the device path
- instance specified by DevicePathInstance to a copy of the device path specified
- by DevicePath in a allocated buffer.
- The end-of-device-path device node is moved after the end of the appended device
- path instance and a new end-of-device-path-instance node is inserted between.
- If DevicePath is NULL, then a copy if DevicePathInstance is returned.
- If DevicePathInstance is NULL, then NULL is returned.
- If DevicePath or DevicePathInstance is invalid, then NULL is returned.
- If there is not enough memory to allocate space for the new device path, then
- NULL is returned.
- The memory is allocated from EFI boot services memory. It is the responsibility
- of the caller to free the memory allocated.
-
- @param DevicePath A pointer to a device path data structure.
- @param DevicePathInstance A pointer to a device path instance.
-
- @return A pointer to the new device path.
-
-**/
-EFI_DEVICE_PATH_PROTOCOL *
-EFIAPI
-UefiDevicePathLibAppendDevicePathInstance (
- IN CONST EFI_DEVICE_PATH_PROTOCOL *DevicePath, OPTIONAL
- IN CONST EFI_DEVICE_PATH_PROTOCOL *DevicePathInstance OPTIONAL
- );
-
-/**
- Creates a copy of the current device path instance and returns a pointer to the next device path
- instance.
-
- This function creates a copy of the current device path instance. It also updates
- DevicePath to point to the next device path instance in the device path (or NULL
- if no more) and updates Size to hold the size of the device path instance copy.
- If DevicePath is NULL, then NULL is returned.
- If DevicePath points to a invalid device path, then NULL is returned.
- If there is not enough memory to allocate space for the new device path, then
- NULL is returned.
- The memory is allocated from EFI boot services memory. It is the responsibility
- of the caller to free the memory allocated.
- If Size is NULL, then ASSERT().
-
- @param DevicePath On input, this holds the pointer to the current
- device path instance. On output, this holds
- the pointer to the next device path instance
- or NULL if there are no more device path
- instances in the device path pointer to a
- device path data structure.
- @param Size On output, this holds the size of the device
- path instance, in bytes or zero, if DevicePath
- is NULL.
-
- @return A pointer to the current device path instance.
-
-**/
-EFI_DEVICE_PATH_PROTOCOL *
-EFIAPI
-UefiDevicePathLibGetNextDevicePathInstance (
- IN OUT EFI_DEVICE_PATH_PROTOCOL **DevicePath,
- OUT UINTN *Size
- );
-
-/**
- Creates a device node.
-
- This function creates a new device node in a newly allocated buffer of size
- NodeLength and initializes the device path node header with NodeType and NodeSubType.
- The new device path node is returned.
- If NodeLength is smaller than a device path header, then NULL is returned.
- If there is not enough memory to allocate space for the new device path, then
- NULL is returned.
- The memory is allocated from EFI boot services memory. It is the responsibility
- of the caller to free the memory allocated.
-
- @param NodeType The device node type for the new device node.
- @param NodeSubType The device node sub-type for the new device node.
- @param NodeLength The length of the new device node.
-
- @return The new device path.
-
-**/
-EFI_DEVICE_PATH_PROTOCOL *
-EFIAPI
-UefiDevicePathLibCreateDeviceNode (
- IN UINT8 NodeType,
- IN UINT8 NodeSubType,
- IN UINT16 NodeLength
- );
-
-/**
- Determines if a device path is single or multi-instance.
-
- This function returns TRUE if the device path specified by DevicePath is
- multi-instance.
- Otherwise, FALSE is returned.
- If DevicePath is NULL or invalid, then FALSE is returned.
-
- @param DevicePath A pointer to a device path data structure.
-
- @retval TRUE DevicePath is multi-instance.
- @retval FALSE DevicePath is not multi-instance, or DevicePath
- is NULL or invalid.
-
-**/
-BOOLEAN
-EFIAPI
-UefiDevicePathLibIsDevicePathMultiInstance (
- IN CONST EFI_DEVICE_PATH_PROTOCOL *DevicePath
- );
-
-
-/**
- Converts a device path to its text representation.
-
- @param DevicePath A Pointer to the device to be converted.
- @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.
-
- @return A pointer to the allocated text representation of the device path or
- NULL if DeviceNode is NULL or there was insufficient memory.
-
-**/
-CHAR16 *
-EFIAPI
-UefiDevicePathLibConvertDevicePathToText (
- IN CONST EFI_DEVICE_PATH_PROTOCOL *DevicePath,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- );
-
-/**
- Converts a device node to its string representation.
-
- @param DeviceNode A Pointer to the device node to be converted.
- @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.
-
- @return A pointer to the allocated text representation of the device node or NULL if DeviceNode
- is NULL or there was insufficient memory.
-
-**/
-CHAR16 *
-EFIAPI
-UefiDevicePathLibConvertDeviceNodeToText (
- IN CONST EFI_DEVICE_PATH_PROTOCOL *DeviceNode,
- IN BOOLEAN DisplayOnly,
- IN BOOLEAN AllowShortcuts
- );
-
-/**
- Convert text to the binary representation of a device node.
-
- @param TextDeviceNode TextDeviceNode points to the text representation of a device
- node. Conversion starts with the first character and continues
- until the first non-device node character.
-
- @return A pointer to the EFI device node or NULL if TextDeviceNode is NULL or there was
- insufficient memory or text unsupported.
-
-**/
-EFI_DEVICE_PATH_PROTOCOL *
-EFIAPI
-UefiDevicePathLibConvertTextToDeviceNode (
- IN CONST CHAR16 *TextDeviceNode
- );
-
-/**
- Convert text to the binary representation of a device path.
-
-
- @param TextDevicePath TextDevicePath points to the text representation of a device
- path. Conversion starts with the first character and continues
- until the first non-device node character.
-
- @return A pointer to the allocated device path or NULL if TextDeviceNode is NULL or
- there was insufficient memory.
-
-**/
-EFI_DEVICE_PATH_PROTOCOL *
-EFIAPI
-UefiDevicePathLibConvertTextToDevicePath (
- IN CONST CHAR16 *TextDevicePath
- );
-
-#endif
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