ConPlatform.h

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#ifndef _CON_PLATFORM_H_
#define _CON_PLATFORM_H_
 
#include <Uefi.h>
 
#include <Protocol/SimpleTextOut.h>
#include <Protocol/DevicePath.h>
#include <Protocol/SimpleTextIn.h>
#include <Protocol/PciIo.h>
#include <Protocol/UsbIo.h>
#include <Protocol/GraphicsOutput.h>
 
#include <Guid/GlobalVariable.h>
#include <Guid/ConsoleInDevice.h>
#include <Guid/StandardErrorDevice.h>
#include <Guid/ConsoleOutDevice.h>
 
#include <Library/DebugLib.h>
#include <Library/UefiDriverEntryPoint.h>
#include <Library/UefiLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/UefiRuntimeServicesTableLib.h>
#include <Library/DevicePathLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/UefiBootManagerLib.h>
 
//
// Driver Binding Externs
//
extern EFI_DRIVER_BINDING_PROTOCOL   gConPlatformTextInDriverBinding;
extern EFI_COMPONENT_NAME_PROTOCOL   gConPlatformComponentName;
extern EFI_COMPONENT_NAME2_PROTOCOL  gConPlatformComponentName2;
extern EFI_DRIVER_BINDING_PROTOCOL   gConPlatformTextOutDriverBinding;
extern EFI_COMPONENT_NAME_PROTOCOL   gConPlatformComponentName;
extern EFI_COMPONENT_NAME2_PROTOCOL  gConPlatformComponentName2;
 
typedef enum {
  Check,
  Append,
  Delete
} CONPLATFORM_VAR_OPERATION;
 
EFI_STATUS
ConPlatformDriverBindingSupported (
  IN  EFI_DRIVER_BINDING_PROTOCOL  *This,
  IN  EFI_HANDLE                   ControllerHandle,
  IN  EFI_GUID                     *ProtocolGuid
  );
 
EFI_STATUS
EFIAPI
ConPlatformTextInDriverBindingSupported (
  IN  EFI_DRIVER_BINDING_PROTOCOL  *This,
  IN  EFI_HANDLE                   Handle,
  IN  EFI_DEVICE_PATH_PROTOCOL     *RemainingDevicePath  OPTIONAL
  );
 
EFI_STATUS
EFIAPI
ConPlatformTextOutDriverBindingSupported (
  IN  EFI_DRIVER_BINDING_PROTOCOL  *This,
  IN  EFI_HANDLE                   Handle,
  IN  EFI_DEVICE_PATH_PROTOCOL     *RemainingDevicePath  OPTIONAL
  );
 
EFI_STATUS
EFIAPI
ConPlatformTextInDriverBindingStart (
  IN  EFI_DRIVER_BINDING_PROTOCOL  *This,
  IN  EFI_HANDLE                   Handle,
  IN  EFI_DEVICE_PATH_PROTOCOL     *RemainingDevicePath
  );
 
EFI_STATUS
EFIAPI
ConPlatformTextOutDriverBindingStart (
  IN  EFI_DRIVER_BINDING_PROTOCOL  *This,
  IN  EFI_HANDLE                   Handle,
  IN  EFI_DEVICE_PATH_PROTOCOL     *RemainingDevicePath
  );
 
EFI_STATUS
EFIAPI
ConPlatformTextInDriverBindingStop (
  IN  EFI_DRIVER_BINDING_PROTOCOL  *This,
  IN  EFI_HANDLE                   Handle,
  IN  UINTN                        NumberOfChildren,
  IN  EFI_HANDLE                   *ChildHandleBuffer
  );
 
EFI_STATUS
EFIAPI
ConPlatformTextOutDriverBindingStop (
  IN  EFI_DRIVER_BINDING_PROTOCOL  *This,
  IN  EFI_HANDLE                   Handle,
  IN  UINTN                        NumberOfChildren,
  IN  EFI_HANDLE                   *ChildHandleBuffer
  );
 
VOID
ConPlatformUnInstallProtocol (
  IN  EFI_DRIVER_BINDING_PROTOCOL  *This,
  IN  EFI_HANDLE                   Handle,
  IN  EFI_GUID                     *ProtocolGuid
  );
 
VOID *
ConPlatformGetVariable (
  IN  CHAR16  *Name
  );
 
EFI_STATUS
ConPlatformMatchDevicePaths (
  IN  EFI_DEVICE_PATH_PROTOCOL  *Multi,
  IN  EFI_DEVICE_PATH_PROTOCOL  *Single,
  OUT EFI_DEVICE_PATH_PROTOCOL  **NewDevicePath OPTIONAL,
  IN  BOOLEAN                   Delete
  );
 
EFI_STATUS
ConPlatformUpdateDeviceVariable (
  IN  CHAR16                     *VariableName,
  IN  EFI_DEVICE_PATH_PROTOCOL   *DevicePath,
  IN  CONPLATFORM_VAR_OPERATION  Operation
  );
 
//
// EFI Component Name Functions
//
 
EFI_STATUS
EFIAPI
ConPlatformComponentNameGetDriverName (
  IN  EFI_COMPONENT_NAME_PROTOCOL  *This,
  IN  CHAR8                        *Language,
  OUT CHAR16                       **DriverName
  );
 
EFI_STATUS
EFIAPI
ConPlatformComponentNameGetControllerName (
  IN  EFI_COMPONENT_NAME_PROTOCOL  *This,
  IN  EFI_HANDLE                   ControllerHandle,
  IN  EFI_HANDLE                   ChildHandle        OPTIONAL,
  IN  CHAR8                        *Language,
  OUT CHAR16                       **ControllerName
  );
 
BOOLEAN
ConPlatformUpdateGopCandidate (
  IN  EFI_DEVICE_PATH_PROTOCOL  *DevicePath
  );
 
#endif