/** @file
  Header file for PciSerialDxe driver.

;******************************************************************************
;* Copyright (c) 2012, Insyde Software Corp. All Rights Reserved.
;*
;* You may not reproduce, distribute, publish, display, perform, modify, adapt,
;* transmit, broadcast, present, recite, release, license or otherwise exploit
;* any part of this publication in any form, by any means, without the prior
;* written permission of Insyde Software Corporation.
;*
;******************************************************************************
*/


#ifndef _PCI_16550_H
#define _PCI_16550_H

#include <Uefi.h>

#include <Protocol/Uart16550Access.h>
#include <Protocol/PciIo.h>

#include <Library/BaseLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/UefiLib.h>
#include <Library/DebugLib.h>
#include <Library/DevicePathLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/UefiRuntimeServicesTableLib.h>
#include <Library/PrintLib.h>

#include <IndustryStandard/Pci.h>
#include <IndustryStandard/Acpi.h>


EFI_STATUS
Pci16550DeviceRegRead (
  H2O_UART_16550_ACCESS_PROTOCOL    *This,
  UINT16                            Index,
  UINT8                             *Data
  );

EFI_STATUS
Pci16550DeviceRegWrite (
  H2O_UART_16550_ACCESS_PROTOCOL    *This,
  UINT16                            Index,
  UINT8                             Data
  );

//
// Prototypes
// Driver model protocol interface
//
EFI_STATUS
EFIAPI
Pci16550ControllerDriverEntryPoint (
  IN EFI_HANDLE           ImageHandle,
  IN EFI_SYSTEM_TABLE     *SystemTable
  );

EFI_STATUS
EFIAPI
Pci16550ControllerDriverSupported (
  IN EFI_DRIVER_BINDING_PROTOCOL    *This,
  IN EFI_HANDLE                     Controller,
  IN EFI_DEVICE_PATH_PROTOCOL       *RemainingDevicePath
  );

EFI_STATUS
EFIAPI
Pci16550ControllerDriverStart (
  IN EFI_DRIVER_BINDING_PROTOCOL    *This,
  IN EFI_HANDLE                     Controller,
  IN EFI_DEVICE_PATH_PROTOCOL       *RemainingDevicePath
  );

EFI_STATUS
EFIAPI
Pci16550ControllerDriverStop (
  IN  EFI_DRIVER_BINDING_PROTOCOL    *This,
  IN  EFI_HANDLE                     Controller,
  IN  UINTN                          NumberOfChildren,
  IN  EFI_HANDLE                     *ChildHandleBuffer
  );


EFI_STATUS
EFIAPI
Pci16550ComponentNameGetDriverName (
  IN  EFI_COMPONENT_NAME_PROTOCOL  *This,
  IN  CHAR8                        *Language,
  OUT CHAR16                       **DriverName
  );

EFI_STATUS
EFIAPI
Pci16550ComponentNameGetControllerName (
  IN  EFI_COMPONENT_NAME_PROTOCOL  *This,
  IN  EFI_HANDLE                   ControllerHandle,
  IN  EFI_HANDLE                   ChildHandle        OPTIONAL,
  IN  CHAR8                        *Language,
  OUT CHAR16                       **ControllerName
  );

#endif // _PCI_16550_H