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[mirror_edk2.git] / MdeModulePkg / Library / PlatformBdsLibNull / BdsPlatform.c

/** @file\r
  This file include all platform action which can be customized\r
  by IBV/OEM.\r
\r
Copyright (c) 2004 - 2008, Intel Corporation. <BR>\r
All rights reserved. This program and the accompanying materials\r
are licensed and made available under the terms and conditions of the BSD License\r
which accompanies this distribution.  The full text of the license may be found at\r
http://opensource.org/licenses/bsd-license.php\r
\r
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
**/\r
\r
#include "BdsPlatform.h"\r
\r
//\r
// BDS Platform Functions\r
//\r
VOID\r
PlatformBdsInit (\r
  IN EFI_BDS_ARCH_PROTOCOL_INSTANCE  *PrivateData\r
  )\r
/*++\r
\r
Routine Description:\r
\r
  Platform Bds init. Incude the platform firmware vendor, revision\r
  and so crc check.\r
\r
Arguments:\r
\r
  PrivateData  - The EFI_BDS_ARCH_PROTOCOL_INSTANCE instance\r
\r
Returns:\r
\r
  None.\r
\r
--*/\r
{\r
  return;\r
}\r
\r
EFI_STATUS\r
PlatformBdsConnectConsole (\r
  IN BDS_CONSOLE_CONNECT_ENTRY   *PlatformConsole\r
  )\r
/*++\r
\r
Routine Description:\r
\r
  Connect the predefined platform default console device. Always try to find\r
  and enable the vga device if have.\r
\r
Arguments:\r
\r
  PlatformConsole         - Predfined platform default console device array.\r
 \r
Returns:\r
\r
  EFI_SUCCESS             - Success connect at least one ConIn and ConOut \r
                            device, there must have one ConOut device is \r
                            active vga device.\r
  \r
  EFI_STATUS              - Return the status of \r
                            BdsLibConnectAllDefaultConsoles ()\r
\r
--*/\r
{\r
  return EFI_SUCCESS;\r
}\r
\r
VOID\r
PlatformBdsConnectSequence (\r
  VOID\r
  )\r
/*++\r
\r
Routine Description:\r
\r
  Connect with predeined platform connect sequence, \r
  the OEM/IBV can customize with their own connect sequence.\r
  \r
Arguments:\r
\r
  None.\r
 \r
Returns:\r
\r
  None.\r
  \r
--*/\r
{\r
  return;\r
}\r
\r
VOID\r
PlatformBdsGetDriverOption (\r
  IN OUT LIST_ENTRY              *BdsDriverLists\r
  )\r
/*++\r
\r
Routine Description:\r
\r
  Load the predefined driver option, OEM/IBV can customize this\r
  to load their own drivers\r
  \r
Arguments:\r
\r
  BdsDriverLists  - The header of the driver option link list.\r
 \r
Returns:\r
\r
  None.\r
  \r
--*/\r
{\r
  return;\r
}\r
\r
VOID\r
PlatformBdsDiagnostics (\r
  IN EXTENDMEM_COVERAGE_LEVEL    MemoryTestLevel,\r
  IN BOOLEAN                     QuietBoot\r
  )\r
/*++\r
\r
Routine Description:\r
\r
  Perform the platform diagnostic, such like test memory. OEM/IBV also\r
  can customize this fuction to support specific platform diagnostic.\r
  \r
Arguments:\r
\r
  MemoryTestLevel  - The memory test intensive level\r
  \r
  QuietBoot        - Indicate if need to enable the quiet boot\r
 \r
Returns:\r
\r
  None.\r
  \r
--*/\r
{\r
  return;\r
}\r
\r
VOID\r
PlatformBdsPolicyBehavior (\r
  IN EFI_BDS_ARCH_PROTOCOL_INSTANCE  *PrivateData,\r
  IN OUT LIST_ENTRY                  *DriverOptionList,\r
  IN OUT LIST_ENTRY                  *BootOptionList\r
  )\r
/*++\r
\r
Routine Description:\r
\r
  The function will excute with as the platform policy, current policy\r
  is driven by boot mode. IBV/OEM can customize this code for their specific\r
  policy action.\r
  \r
Arguments:\r
\r
  PrivateData      - The EFI_BDS_ARCH_PROTOCOL_INSTANCE instance\r
  \r
  DriverOptionList - The header of the driver option link list\r
  \r
  BootOptionList   - The header of the boot option link list\r
 \r
Returns:\r
\r
  None.\r
  \r
--*/\r
{\r
  return ;\r
}\r
\r
VOID\r
PlatformBdsBootSuccess (\r
  IN  BDS_COMMON_OPTION   *Option\r
  )\r
/*++\r
\r
Routine Description:\r
  \r
  Hook point after a boot attempt succeeds. We don't expect a boot option to\r
  return, so the EFI 1.0 specification defines that you will default to an\r
  interactive mode and stop processing the BootOrder list in this case. This\r
  is alos a platform implementation and can be customized by IBV/OEM.\r
\r
Arguments:\r
\r
  Option - Pointer to Boot Option that succeeded to boot.\r
\r
Returns:\r
  \r
  None.\r
\r
--*/\r
{\r
  return;\r
}\r
\r
VOID\r
PlatformBdsBootFail (\r
  IN  BDS_COMMON_OPTION  *Option,\r
  IN  EFI_STATUS         Status,\r
  IN  CHAR16             *ExitData,\r
  IN  UINTN              ExitDataSize\r
  )\r
/*++\r
\r
Routine Description:\r
  \r
  Hook point after a boot attempt fails.\r
\r
Arguments:\r
  \r
  Option - Pointer to Boot Option that failed to boot.\r
\r
  Status - Status returned from failed boot.\r
\r
  ExitData - Exit data returned from failed boot.\r
\r
  ExitDataSize - Exit data size returned from failed boot.\r
\r
Returns:\r
  \r
  None.\r
\r
--*/\r
{\r
  return;\r
}\r
\r
EFI_STATUS\r
PlatformBdsNoConsoleAction (\r
  VOID\r
  )\r
/*++\r
\r
Routine Description:\r
  \r
  This function is remained for IBV/OEM to do some platform action,\r
  if there no console device can be connected.\r
\r
Arguments:\r
  \r
  None.\r
  \r
Returns:\r
  \r
  EFI_SUCCESS      - Direct return success now.\r
\r
--*/\r
{\r
  return EFI_SUCCESS;\r
}\r
\r
EFI_STATUS\r
EFIAPI\r
PlatformBdsLockNonUpdatableFlash (\r
  VOID\r
  )\r
{\r
  return EFI_SUCCESS;\r
}\r