diff options
Diffstat (limited to 'MdeModulePkg')
| -rw-r--r-- | MdeModulePkg/Library/PcdDriverPcdLibNull/PcdLib.c | 836 | ||||
| -rw-r--r-- | MdeModulePkg/Library/PcdDriverPcdLibNull/PcdLib.inf | 51 |
2 files changed, 0 insertions, 887 deletions
diff --git a/MdeModulePkg/Library/PcdDriverPcdLibNull/PcdLib.c b/MdeModulePkg/Library/PcdDriverPcdLibNull/PcdLib.c deleted file mode 100644 index b7d4408123..0000000000 --- a/MdeModulePkg/Library/PcdDriverPcdLibNull/PcdLib.c +++ /dev/null @@ -1,836 +0,0 @@ -/** @file
- A emptry template implementation of PCD Library.
-
- Copyright (c) 2006, Intel Corporation
- All rights reserved. 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.
-
- Module Name: PcdLib.c
-
-**/
-#include <PiDxe.h>
-#include <Library/DebugLib.h>
-#include <Library/PcdLib.h>
-#include <Library/BaseMemoryLib.h>
-
-
-/**
- Sets the current SKU in the PCD database to the value specified by SkuId. SkuId is returned.
-
- @param[in] SkuId The SKU value that will be used when the PCD service will retrieve and
- set values associated with a PCD token.
-
- @retval SKU_ID Return the SKU ID that just be set.
-
-**/
-UINTN
-EFIAPI
-LibPcdSetSku (
- IN UINTN SkuId
- )
-{
- ASSERT (SkuId < 0x100);
-
- return SkuId;
-}
-
-
-
-/**
- Returns the 8-bit value for the token specified by TokenNumber.
-
- @param[in] The PCD token number to retrieve a current value for.
-
- @retval UINT8 Returns the 8-bit value for the token specified by TokenNumber.
-
-**/
-UINT8
-EFIAPI
-LibPcdGet8 (
- IN UINTN TokenNumber
- )
-{
- return 0;
-}
-
-
-
-/**
- Returns the 16-bit value for the token specified by TokenNumber.
-
- @param[in] The PCD token number to retrieve a current value for.
-
- @retval UINT16 Returns the 16-bit value for the token specified by TokenNumber.
-
-**/
-UINT16
-EFIAPI
-LibPcdGet16 (
- IN UINTN TokenNumber
- )
-{
- return 0;
-}
-
-
-
-/**
- Returns the 32-bit value for the token specified by TokenNumber.
-
- @param[in] TokenNumber The PCD token number to retrieve a current value for.
-
- @retval UINT32 Returns the 32-bit value for the token specified by TokenNumber.
-
-**/
-UINT32
-EFIAPI
-LibPcdGet32 (
- IN UINTN TokenNumber
- )
-{
- return 0;
-}
-
-
-
-/**
- Returns the 64-bit value for the token specified by TokenNumber.
-
- @param[in] TokenNumber The PCD token number to retrieve a current value for.
-
- @retval UINT64 Returns the 64-bit value for the token specified by TokenNumber.
-
-**/
-UINT64
-EFIAPI
-LibPcdGet64 (
- IN UINTN TokenNumber
- )
-{
- return 0;
-}
-
-
-
-/**
- Returns the pointer to the buffer of the token specified by TokenNumber.
-
- @param[in] TokenNumber The PCD token number to retrieve a current value for.
-
- @retval VOID* Returns the pointer to the token specified by TokenNumber.
-
-**/
-VOID *
-EFIAPI
-LibPcdGetPtr (
- IN UINTN TokenNumber
- )
-{
- return 0;
-}
-
-
-
-/**
- Returns the Boolean value of the token specified by TokenNumber.
-
- @param[in] TokenNumber The PCD token number to retrieve a current value for.
-
- @retval BOOLEAN Returns the Boolean value of the token specified by TokenNumber.
-
-**/
-BOOLEAN
-EFIAPI
-LibPcdGetBool (
- IN UINTN TokenNumber
- )
-{
- return 0;
-}
-
-
-
-/**
- Returns the size of the token specified by TokenNumber.
-
- @param[in] TokenNumber The PCD token number to retrieve a current value for.
-
- @retval UINTN Returns the size of the token specified by TokenNumber.
-
-**/
-UINTN
-EFIAPI
-LibPcdGetSize (
- IN UINTN TokenNumber
- )
-{
- return 0;
-}
-
-
-
-/**
- Returns the 8-bit value for the token specified by TokenNumber and Guid.
- If Guid is NULL, then ASSERT().
-
- @param[in] Guid Pointer to a 128-bit unique value that designates
- which namespace to retrieve a value from.
- @param[in] TokenNumber The PCD token number to retrieve a current value for.
-
- @retval UINT8 Return the UINT8.
-
-**/
-UINT8
-EFIAPI
-LibPcdGetEx8 (
- IN CONST GUID *Guid,
- IN UINTN TokenNumber
- )
-{
- ASSERT (Guid != NULL);
-
- return 0;
-}
-
-
-
-/**
- Returns the 16-bit value for the token specified by TokenNumber and Guid.
- If Guid is NULL, then ASSERT().
-
- @param[in] Guid Pointer to a 128-bit unique value that designates
- which namespace to retrieve a value from.
- @param[in] TokenNumber The PCD token number to retrieve a current value for.
-
- @retval UINT16 Return the UINT16.
-
-**/
-UINT16
-EFIAPI
-LibPcdGetEx16 (
- IN CONST GUID *Guid,
- IN UINTN TokenNumber
- )
-{
- ASSERT (Guid != NULL);
-
- return 0;
-}
-
-
-
-/**
- Returns the 32-bit value for the token specified by TokenNumber and Guid.
- If Guid is NULL, then ASSERT().
-
- @param[in] Guid Pointer to a 128-bit unique value that designates
- which namespace to retrieve a value from.
- @param[in] TokenNumber The PCD token number to retrieve a current value for.
-
- @retval UINT32 Return the UINT32.
-
-**/
-UINT32
-EFIAPI
-LibPcdGetEx32 (
- IN CONST GUID *Guid,
- IN UINTN TokenNumber
- )
-{
- ASSERT (Guid != NULL);
-
- return 0;
-}
-
-
-
-/**
- Returns the 64-bit value for the token specified by TokenNumber and Guid.
- If Guid is NULL, then ASSERT().
-
- @param[in] Guid Pointer to a 128-bit unique value that designates
- which namespace to retrieve a value from.
- @param[in] TokenNumber The PCD token number to retrieve a current value for.
-
- @retval UINT64 Return the UINT64.
-
-**/
-UINT64
-EFIAPI
-LibPcdGetEx64 (
- IN CONST GUID *Guid,
- IN UINTN TokenNumber
- )
-{
- ASSERT (Guid != NULL);
-
- return 0;
-}
-
-
-
-/**
- Returns the pointer to the buffer of the token specified by TokenNumber and Guid.
- If Guid is NULL, then ASSERT().
-
- @param[in] Guid Pointer to a 128-bit unique value that designates
- which namespace to retrieve a value from.
- @param[in] TokenNumber The PCD token number to retrieve a current value for.
-
- @retval VOID* Return the VOID* pointer.
-
-**/
-VOID *
-EFIAPI
-LibPcdGetExPtr (
- IN CONST GUID *Guid,
- IN UINTN TokenNumber
- )
-{
- ASSERT (Guid != NULL);
-
- return 0;
-}
-
-
-
-/**
- Returns the Boolean value of the token specified by TokenNumber and Guid.
- If Guid is NULL, then ASSERT().
-
- @param[in] Guid Pointer to a 128-bit unique value that designates
- which namespace to retrieve a value from.
- @param[in] TokenNumber The PCD token number to retrieve a current value for.
-
- @retval BOOLEAN Return the BOOLEAN.
-
-**/
-BOOLEAN
-EFIAPI
-LibPcdGetExBool (
- IN CONST GUID *Guid,
- IN UINTN TokenNumber
- )
-{
- ASSERT (Guid != NULL);
-
- return 0;
-}
-
-
-
-/**
- Returns the size of the token specified by TokenNumber and Guid.
- If Guid is NULL, then ASSERT().
-
- @param[in] Guid Pointer to a 128-bit unique value that designates
- which namespace to retrieve a value from.
- @param[in] TokenNumber The PCD token number to retrieve a current value for.
-
- @retval UINTN Return the size.
-
-**/
-UINTN
-EFIAPI
-LibPcdGetExSize (
- IN CONST GUID *Guid,
- IN UINTN TokenNumber
- )
-{
- ASSERT (Guid != NULL);
-
- return 0;
-}
-
-
-
-/**
- Sets the 8-bit value for the token specified by TokenNumber
- to the value specified by Value. Value is returned.
-
- @param[in] TokenNumber The PCD token number to set a current value for.
- @param[in] Value The 8-bit value to set.
-
- @retval UINT8 Return the value been set.
-
-**/
-UINT8
-EFIAPI
-LibPcdSet8 (
- IN UINTN TokenNumber,
- IN UINT8 Value
- )
-{
- return Value;
-}
-
-
-
-/**
- Sets the 16-bit value for the token specified by TokenNumber
- to the value specified by Value. Value is returned.
-
- @param[in] TokenNumber The PCD token number to set a current value for.
- @param[in] Value The 16-bit value to set.
-
- @retval UINT16 Return the value been set.
-
-**/
-UINT16
-EFIAPI
-LibPcdSet16 (
- IN UINTN TokenNumber,
- IN UINT16 Value
- )
-{
- return Value;
-}
-
-
-
-/**
- Sets the 32-bit value for the token specified by TokenNumber
- to the value specified by Value. Value is returned.
-
- @param[in] TokenNumber The PCD token number to set a current value for.
- @param[in] Value The 32-bit value to set.
-
- @retval UINT32 Return the value been set.
-
-**/
-UINT32
-EFIAPI
-LibPcdSet32 (
- IN UINTN TokenNumber,
- IN UINT32 Value
- )
-{
- return Value;
-}
-
-
-
-/**
- Sets the 64-bit value for the token specified by TokenNumber
- to the value specified by Value. Value is returned.
-
- @param[in] TokenNumber The PCD token number to set a current value for.
- @param[in] Value The 64-bit value to set.
-
- @retval UINT64 Return the value been set.
-
-**/
-UINT64
-EFIAPI
-LibPcdSet64 (
- IN UINTN TokenNumber,
- IN UINT64 Value
- )
-{
- return Value;
-}
-
-
-
-/**
- Sets a buffer for the token specified by TokenNumber to
- the value specified by Buffer and SizeOfValue. Buffer to
- be set is returned. The content of the buffer could be
- overwritten if a Callback on SET is registered with this
- TokenNumber.
-
- If SizeOfValue is greater than the maximum
- size support by TokenNumber, then set SizeOfValue to the
- maximum size supported by TokenNumber and return NULL to
- indicate that the set operation was not actually performed.
-
- If SizeOfValue > 0 and Buffer is NULL, then ASSERT().
-
- @param[in] TokenNumber The PCD token number to set a current value for.
- @param[in,out] SizeOfBuffer The size, in bytes, of Buffer.
- @param[in] Value A pointer to the buffer to set.
-
- @retval VOID* Return the pointer for the buffer been set.
-
-**/
-VOID *
-EFIAPI
-LibPcdSetPtr (
- IN UINTN TokenNumber,
- IN OUT UINTN *SizeOfBuffer,
- IN VOID *Buffer
- )
-{
- ASSERT (SizeOfBuffer != NULL);
-
- if (*SizeOfBuffer > 0) {
- ASSERT (Buffer != NULL);
- }
-
- return Buffer;
-}
-
-
-
-/**
- Sets the Boolean value for the token specified by TokenNumber
- to the value specified by Value. Value is returned.
-
- @param[in] TokenNumber The PCD token number to set a current value for.
- @param[in] Value The boolean value to set.
-
- @retval BOOLEAN Return the value been set.
-
-**/
-BOOLEAN
-EFIAPI
-LibPcdSetBool (
- IN UINTN TokenNumber,
- IN BOOLEAN Value
- )
-{
- return Value;
-}
-
-
-
-/**
- Sets the 8-bit value for the token specified by TokenNumber and
- Guid to the value specified by Value. Value is returned.
- If Guid is NULL, then ASSERT().
-
- @param[in] Guid Pointer to a 128-bit unique value that
- designates which namespace to set a value from.
- @param[in] TokenNumber The PCD token number to set a current value for.
- @param[in] Value The 8-bit value to set.
-
- @retval UINT8 Return the value been set.
-
-**/
-UINT8
-EFIAPI
-LibPcdSetEx8 (
- IN CONST GUID *Guid,
- IN UINTN TokenNumber,
- IN UINT8 Value
- )
-{
- ASSERT (Guid != NULL);
-
- return Value;
-}
-
-
-
-/**
- Sets the 16-bit value for the token specified by TokenNumber and
- Guid to the value specified by Value. Value is returned.
- If Guid is NULL, then ASSERT().
-
- @param[in] Guid Pointer to a 128-bit unique value that
- designates which namespace to set a value from.
- @param[in] TokenNumber The PCD token number to set a current value for.
- @param[in] Value The 16-bit value to set.
-
- @retval UINT8 Return the value been set.
-
-**/
-UINT16
-EFIAPI
-LibPcdSetEx16 (
- IN CONST GUID *Guid,
- IN UINTN TokenNumber,
- IN UINT16 Value
- )
-{
- ASSERT (Guid != NULL);
-
- return Value;
-}
-
-
-
-/**
- Sets the 32-bit value for the token specified by TokenNumber and
- Guid to the value specified by Value. Value is returned.
- If Guid is NULL, then ASSERT().
-
- @param[in] Guid Pointer to a 128-bit unique value that
- designates which namespace to set a value from.
- @param[in] TokenNumber The PCD token number to set a current value for.
- @param[in] Value The 32-bit value to set.
-
- @retval UINT32 Return the value been set.
-
-**/
-UINT32
-EFIAPI
-LibPcdSetEx32 (
- IN CONST GUID *Guid,
- IN UINTN TokenNumber,
- IN UINT32 Value
- )
-{
- ASSERT (Guid != NULL);
-
- return Value;
-}
-
-
-
-/**
- Sets the 64-bit value for the token specified by TokenNumber and
- Guid to the value specified by Value. Value is returned.
- If Guid is NULL, then ASSERT().
-
- @param[in] Guid Pointer to a 128-bit unique value that
- designates which namespace to set a value from.
- @param[in] TokenNumber The PCD token number to set a current value for.
- @param[in] Value The 64-bit value to set.
-
- @retval UINT64 Return the value been set.
-
-**/
-UINT64
-EFIAPI
-LibPcdSetEx64 (
- IN CONST GUID *Guid,
- IN UINTN TokenNumber,
- IN UINT64 Value
- )
-{
- ASSERT (Guid != NULL);
-
- return Value;
-}
-
-
-
-/**
- Sets a buffer for the token specified by TokenNumber to the value specified by
- Buffer and SizeOfValue. Buffer is returned. If SizeOfValue is greater than
- the maximum size support by TokenNumber, then set SizeOfValue to the maximum size
- supported by TokenNumber and return NULL to indicate that the set operation
- was not actually performed.
-
- If SizeOfValue > 0 and Buffer is NULL, then ASSERT().
-
- @param[in] Guid Pointer to a 128-bit unique value that
- designates which namespace to set a value from.
- @param[in] TokenNumber The PCD token number to set a current value for.
- @param[in, out] SizeOfBuffer The size, in bytes, of Buffer.
- @param[in] Buffer A pointer to the buffer to set.
-
- @retval VOID * Return the pinter to the buffer been set.
-
-**/
-VOID *
-EFIAPI
-LibPcdSetExPtr (
- IN CONST GUID *Guid,
- IN UINTN TokenNumber,
- IN OUT UINTN *SizeOfBuffer,
- IN VOID *Buffer
- )
-{
- ASSERT (Guid != NULL);
-
- ASSERT (SizeOfBuffer != NULL);
-
- if (*SizeOfBuffer > 0) {
- ASSERT (Buffer != NULL);
- }
-
- return Buffer;
-}
-
-
-
-/**
- Sets the Boolean value for the token specified by TokenNumber and
- Guid to the value specified by Value. Value is returned.
- If Guid is NULL, then ASSERT().
-
- @param[in] Guid Pointer to a 128-bit unique value that
- designates which namespace to set a value from.
- @param[in] TokenNumber The PCD token number to set a current value for.
- @param[in] Value The Boolean value to set.
-
- @retval Boolean Return the value been set.
-
-**/
-BOOLEAN
-EFIAPI
-LibPcdSetExBool (
- IN CONST GUID *Guid,
- IN UINTN TokenNumber,
- IN BOOLEAN Value
- )
-{
- ASSERT (Guid != NULL);
-
- return Value;
-}
-
-
-
-/**
- When the token specified by TokenNumber and Guid is set,
- then notification function specified by NotificationFunction is called.
- If Guid is NULL, then the default token space is used.
- If NotificationFunction is NULL, then ASSERT().
-
- @param[in] Guid Pointer to a 128-bit unique value that designates which
- namespace to set a value from. If NULL, then the default
- token space is used.
- @param[in] TokenNumber The PCD token number to monitor.
- @param[in] NotificationFunction The function to call when the token
- specified by Guid and TokenNumber is set.
-
- @retval VOID
-
-**/
-VOID
-EFIAPI
-LibPcdCallbackOnSet (
- IN CONST GUID *Guid, OPTIONAL
- IN UINTN TokenNumber,
- IN PCD_CALLBACK NotificationFunction
- )
-{
- ASSERT (NotificationFunction != NULL);
-}
-
-
-
-/**
- Disable a notification function that was established with LibPcdCallbackonSet().
- If NotificationFunction is NULL, then ASSERT().
-
- @param[in] Guid Specify the GUID token space.
- @param[in] TokenNumber Specify the token number.
- @param[in] NotificationFunction The callback function to be unregistered.
-
- @retval VOID
-
-**/
-VOID
-EFIAPI
-LibPcdCancelCallback (
- IN CONST GUID *Guid, OPTIONAL
- IN UINTN TokenNumber,
- IN PCD_CALLBACK NotificationFunction
- )
-{
- ASSERT (NotificationFunction != NULL);
-}
-
-
-
-/**
- Retrieves the next PCD token number from the token space specified by Guid.
- If Guid is NULL, then the default token space is used. If TokenNumber is 0,
- then the first token number is returned. Otherwise, the token number that
- follows TokenNumber in the token space is returned. If TokenNumber is the last
- token number in the token space, then 0 is returned. If TokenNumber is not 0 and
- is not in the token space specified by Guid, then ASSERT().
-
- @param[in] Pointer to a 128-bit unique value that designates which namespace
- to set a value from. If NULL, then the default token space is used.
- @param[in] The previous PCD token number. If 0, then retrieves the first PCD
- token number.
-
- @retval UINTN The next valid token number.
-
-**/
-UINTN
-EFIAPI
-LibPcdGetNextToken (
- IN CONST GUID *Guid, OPTIONAL
- IN UINTN TokenNumber
- )
-{
- return 0;
-}
-
-
-
-/**
- Retrieves the next PCD token space from a token space specified by Guid.
- Guid of NULL is reserved to mark the default local token namespace on the current
- platform. If Guid is NULL, then the GUID of the first non-local token space of the
- current platform is returned. If Guid is the last non-local token space,
- then NULL is returned.
-
- If Guid is not NULL and is not a valid token space in the current platform, then ASSERT().
-
-
-
- @param[in] Pointer to a 128-bit unique value that designates from which namespace
- to start the search.
-
- @retval CONST GUID * The next valid token namespace.
-
-**/
-GUID *
-EFIAPI
-LibPcdGetNextTokenSpace (
- IN CONST GUID *Guid
- )
-{
- return NULL;
-}
-
-
-
-/**
- Sets the PCD entry specified by PatchVariable to the value specified by Buffer
- and SizeOfValue. Buffer is returned. If SizeOfValue is greater than
- MaximumDatumSize, then set SizeOfValue to MaximumDatumSize and return
- NULL to indicate that the set operation was not actually performed.
- If SizeOfValue is set to MAX_ADDRESS, then SizeOfValue must be set to
- MaximumDatumSize and NULL must be returned.
-
- If PatchVariable is NULL, then ASSERT().
- If SizeOfValue is NULL, then ASSERT().
- If SizeOfValue > 0 and Buffer is NULL, then ASSERT().
-
- @param[in] PatchVariable A pointer to the global variable in a module that is
- the target of the set operation.
- @param[in] MaximumDatumSize The maximum size allowed for the PCD entry specified by PatchVariable.
- @param[in, out] SizeOfBuffer A pointer to the size, in bytes, of Buffer.
- @param[in] Buffer A pointer to the buffer to used to set the target variable.
-
-**/
-VOID *
-EFIAPI
-LibPatchPcdSetPtr (
- IN VOID *PatchVariable,
- IN UINTN MaximumDatumSize,
- IN OUT UINTN *SizeOfBuffer,
- IN CONST VOID *Buffer
- )
-{
- ASSERT (PatchVariable != NULL);
- ASSERT (SizeOfBuffer != NULL);
-
- if (*SizeOfBuffer > 0) {
- ASSERT (Buffer != NULL);
- }
-
- if ((*SizeOfBuffer > MaximumDatumSize) ||
- (*SizeOfBuffer == MAX_ADDRESS)) {
- *SizeOfBuffer = MaximumDatumSize;
- return NULL;
- }
-
- CopyMem (PatchVariable, Buffer, *SizeOfBuffer);
-
- return (VOID *) Buffer;
-}
-
diff --git a/MdeModulePkg/Library/PcdDriverPcdLibNull/PcdLib.inf b/MdeModulePkg/Library/PcdDriverPcdLibNull/PcdLib.inf deleted file mode 100644 index 05c20dfb6e..0000000000 --- a/MdeModulePkg/Library/PcdDriverPcdLibNull/PcdLib.inf +++ /dev/null @@ -1,51 +0,0 @@ -#/** @file
-# PCD Library instance implemented with PCD Protocol
-#
-# This library instance implement the APIs listed
-# in PCD library class defined in MDE library specification.
-# It is used by modules in DXE phase.
-# Copyright (c) 2007, Intel Corporation.
-#
-# All rights reserved. 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.
-#
-#
-#**/
-
-[Defines]
- INF_VERSION = 0x00010005
- BASE_NAME = PcdDriverPcdLib
- FILE_GUID = 40096a3a-5c2a-4fbc-aef7-5475dd7ab334
- MODULE_TYPE = DXE_DRIVER
- VERSION_STRING = 1.0
- LIBRARY_CLASS = PcdLib|DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SAL_DRIVER DXE_SMM_DRIVER UEFI_APPLICATION UEFI_DRIVER
- EDK_RELEASE_VERSION = 0x00020000
- EFI_SPECIFICATION_VERSION = 0x00020000
-
-#
-# The following information is for reference only and not required by the build tools.
-#
-# VALID_ARCHITECTURES = IA32 X64 IPF EBC
-#
-
-[Sources.common]
- PcdLib.c
-
-
-[Packages]
- MdePkg/MdePkg.dec
- MdeModulePkg/MdeModulePkg.dec
-
-[LibraryClasses]
- BaseMemoryLib
- UefiBootServicesTableLib
- DebugLib
-
-
-[Protocols]
- gPcdProtocolGuid # PROTOCOL ALWAYS_CONSUMED
-
|