eboot.h

Windows CE 6.0 BSP for the Beagle Board.

//
// Copyright (c) Microsoft Corporation.  All rights reserved.
//
//
// Use of this sample source code is subject to the terms of the Microsoft
// license agreement under which you licensed this sample source code. If
// you did not accept the terms of the license agreement, you are not
// authorized to use this sample source code. For the terms of the license,
// please see the license agreement between you and Microsoft or, if applicable,
// see the LICENSE.RTF on your install media or the root of your tools installation.
// THE SAMPLE SOURCE CODE IS PROVIDED "AS IS", WITH NO WARRANTIES.
//
//------------------------------------------------------------------------------
//
//  Header:  eboot.h
//
//  This header file is comprised of component header files that defines
//  the standard include hierarchy for the bootloader. It also defines few
//  trivial constant.
//
#ifndef __EBOOT_H
#define __EBOOT_H

//------------------------------------------------------------------------------

#include <windows.h>
#include <ceddk.h>
#include <blcommon.h>
#include <nkintr.h>
#include <halether.h>
#include <fmd.h>
#include <bootpart.h>

#include <oal.h>
#include <oal_blmenu.h>

#include <omap2420.h>

#include <bsp_base_regs.h>
#include <bsp_cfg.h>
#include <boot_args.h>
#include <args.h>
#include <image_cfg.h>

//------------------------------------------------------------------------------

#define EBOOT_VERSION_MAJOR         1
#define EBOOT_VERSION_MINOR         0

#define TIMEOUT_RECV				3	// seconds serial timeout


//------------------------------------------------------------------------------

typedef struct {
    UINT32 start;
    UINT32 length;
    UINT32 base;
} REGION_INFO_EX;

//------------------------------------------------------------------------------

#define DOWNLOAD_TYPE_UNKNOWN       0
#define DOWNLOAD_TYPE_RAM           1
#define DOWNLOAD_TYPE_BINDIO        2
#define DOWNLOAD_TYPE_XLDR          3
#define DOWNLOAD_TYPE_EBOOT         4
#define DOWNLOAD_TYPE_IPL           5
#define DOWNLOAD_TYPE_FLASHRAM      6

//------------------------------------------------------------------------------

typedef struct {
    OAL_KITL_TYPE bootDeviceType;
    UINT32 type;
    UINT32 numRegions;
    UINT32 launchAddress;
    REGION_INFO_EX region[BL_MAX_BIN_REGIONS];
    UINT32 recordOffset;
    UINT8  *pReadBuffer;
    UINT32 readSize;
} EBOOT_CONTEXT;

//------------------------------------------------------------------------------

extern BOOT_CFG g_bootCfg;
extern UINT16 g_mac[3];
extern EBOOT_CONTEXT g_eboot;
extern OAL_KITL_DEVICE g_bootDevices[];
extern OAL_KITL_DEVICE g_kitlDevices[];

//------------------------------------------------------------------------------

VOID OEMMultiBinNotify(MultiBINInfo *pInfo);
BOOL OEMVerifyMemory(DWORD dwStartAddr, DWORD dwLength);

//------------------------------------------------------------------------------

VOID   BLMenu();    
BOOL   BLReadBootCfg(BOOT_CFG *pBootCfg);
BOOL   BLWriteBootCfg(BOOT_CFG *pBootCfg);
BOOL   BLReadMAC(BOOT_CFG *pConfig, UINT16 *pMAC);
BOOL   BLWriteMAC(BOOT_CFG *pConfig, UINT16 MAC[3]);
UINT32 BLEthDownload(BOOT_CFG *pBootCfg, OAL_KITL_DEVICE *pBootDevices, UINT16 *pMac);
UINT32 BLSerDownload(BOOT_CFG *pConfig, OAL_KITL_DEVICE *pBootDevices);
VOID   BLEthConfig(BSP_ARGS *pArgs);
UINT32 BLFlashDownload(BOOT_CFG *pConfig, OAL_KITL_DEVICE *pBootDevices);
VOID*  BLVAtoPA(UINT32 address);

//------------------------------------------------------------------------------

#endif