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//**********************************************************************
//**********************************************************************
//** **
//** (C)Copyright 1985-2006, American Megatrends, Inc. **
//** **
//** All Rights Reserved. **
//** **
//** 6145-F Northbelt Pkwy, Norcross, GA 30071 **
//** **
//** Phone: (770)-246-8600 **
//** **
//**********************************************************************
//**********************************************************************
// $Header: /Alaska/SOURCE/Modules/DEBUGGER/Include/AmiDebugPort.h 7 10/30/07 10:49a Madhans $
//
// $Revision: 7 $
//
// $Date: 10/30/07 10:49a $
//**********************************************************************
//**********************************************************************
// Revision History
// ----------------
// $Log: /Alaska/SOURCE/Modules/DEBUGGER/Include/AmiDebugPort.h $
//
// 7 10/30/07 10:49a Madhans
// 1.20.0010 Eng Release
//
// 3 1/22/07 11:35a Madhans
// Modification made for Binary Release 1.04.0003.
//
// 3 1/05/07 1:05p Ashrafj
// Latest version 1.04.0001 Beta
// Known issues from previous 1.04.000 Beta release has been fixed.
//
//**********************************************************************
//*****************************************************************
#ifndef _AMI_DEBUGPORT_H_
#define _AMI_DEBUGPORT_H_
#include "Hob.h"
#include "Protocol\PciRootBridgeIo.h"
#include "PciBus.h" //For Defn, of PCI_CFG_ADDR
// {E894B313-54CA-4bb2-8CDD-851E8AC9027C}
#define AMI_DEBUGPORT_HOB_GUID \
{0xe894b313, 0x54ca, 0x4bb2, 0x8c, 0xdd, 0x85, 0x1e, 0x8a, 0xc9, 0x2, 0x7c}
typedef enum {
SERIAL,
USB2_EHCI, //currently only intel chipset has USB2 debug port on EHCI
USB2_UHCI, //for future chipset if any is going to support USB2 debug port
USB2_OHCI, //for future chipset if any is going to support USB2 debug port
LPT,
SMBUS_TO_USB
}DEBUGPORT_TYPE;
typedef struct _DEBUG_PORT_INFO
{
DEBUGPORT_TYPE DebugPortType; //Type of physical Port used for communication
UINT64 BaseAddress; //BAR address
UINT64 Length; //Size of relocateable window size
UINT16 IRQn; //IRQ number
UINT8 BarOffset; //offset of this bar register in PCI_CFG space
UINT8 BarIndex; //Index from 0 to 5 of the the BAR
PCI_CFG_ADDR Address; //PCI configuration address like B,D,F for USB
//or Logical Device number in case Serial
PCI_BAR_TYPE BarType; //Type Of Resource (MMIO32/MMIO64/pfMMIO32/pfMMIO64/Io16/Io32)
//Offset=0x10 => Index=0;
//Offset=0x14 => Index=1;
//And soo on
} DEBUG_PORT_INFO;
typedef struct _AMI_DEBUGPORT_INFORMATION_HOB AMI_DEBUGPORT_INFORMATION_HOB; //forward declaration
typedef EFI_STATUS (* GET_DEBUGPORT_PROPERTIES ) (
IN AMI_DEBUGPORT_INFORMATION_HOB *This,
IN OUT DEBUG_PORT_INFO *pDeviceInfo
);
typedef EFI_STATUS (* SET_DEBUGPORT_RESOURCES) (
IN AMI_DEBUGPORT_INFORMATION_HOB *This,
IN EFI_BOOT_SERVICES *pBS,
IN DEBUG_PORT_INFO *pDeviceInfo
);
typedef struct _AMI_DEBUGPORT_INFORMATION_HOB
{
EFI_HOB_GUID_TYPE EfiHobGuidType;
DEBUG_PORT_INFO DeviceInfo;
GET_DEBUGPORT_PROPERTIES GetDebugPortProperties;
SET_DEBUGPORT_RESOURCES SetDebugPortResources;
UINT64 Reserved; //For PEI Debug support - do not use
}
AMI_DEBUGPORT_INFORMATION_HOB;
typedef union _PEI_DBG_PORT_INFO PEI_DBG_PORT_INFO;
typedef EFI_STATUS (PEI_INIT_FUNCTION) (IN OUT PEI_DBG_PORT_INFO *DebugPort);
typedef struct _PEI_DBG_COM_PORT{
UINT16 COMBaseAddr;
UINT8 SIO_COM_LDN;
}PEI_DBG_COM_PORT;
typedef struct _PEI_DBG_USB_PORT{
UINT32 USBBaseAddr;
UINT32 USBDebugPortStartAddr;
UINT16 MemoryMappedIoSpaceSize;
UINT8 PciBusNumber;
UINT8 PciDeviceNumber;
UINT8 PciFunctionNumber;
UINT8 PciBAROffset;
PEI_INIT_FUNCTION *InitUSBEHCI;
}PEI_DBG_USB_PORT;
typedef union _PEI_DBG_PORT_INFO{
PEI_DBG_COM_PORT SerialPort;
PEI_DBG_USB_PORT UsbDebugPort;
}PEI_DBG_PORT_INFO;
#endif
//****************************************************************
//****************************************************************
//** **
//** (C)Copyright 1985-2006, American Megatrends Inc. **
//** **
//** All Rights Reserved. **
//** **
//** 6145-F, Northbelt Parkway, Norcross, **
//** **
//** Georgia - 30071, USA. Phone-(770)-246-8600. **
//** **
//****************************************************************
//****************************************************************
|
