MWCommon.h

 
// CONFIDENTIAL and PROPRIETARY software of Magewell Electronics Co., Ltd.
// Copyright (c) 2011-2014 Magewell Electronics Co., Ltd. (Nanjing) 
// All rights reserved.
// This copyright notice MUST be reproduced on all authorized copies.
 
#pragma once
 
#pragma pack(push)
#pragma pack(1)
 
// Firmware header
#define MW_SERIAL_NO_LEN                        16
#define MW_FAMILY_NAME_LEN                      64
#define MW_PRODUCT_NAME_LEN                     64
 
typedef enum _MW_FAMILY_ID {
    MW_FAMILY_ID_PRO_CAPTURE                    = 0x00,                         
    MW_FAMILY_ID_VALUE_CAPTURE                  = 0x01,                         
    MW_FAMILY_ID_USB_CAPTURE                    = 0x02                          
} MW_FAMILY_ID;
 
typedef struct _MW_DATE_TIME {
    WORD                        wYear;
    BYTE                        byMonth;
    BYTE                        byDay;
    BYTE                        byHour;
    BYTE                        byMinute;
    BYTE                        bySecond;
    BYTE                        byReserved;
} MW_DATE_TIME;
 
#define MW_FIRMWARE_HEADER_MAGIC                ((DWORD)('M') | ((DWORD)('W') << 8) | ((DWORD)('F') << 16) | ((DWORD)('H') << 24))
#define MW_FIRMWARE_HEADER_VERSION              1
 
#define MW_FIRMWARE_NAME_LEN                    64
#define MW_FIRMWARE_SECTION_NAME_LEN            16
 
#define MW_MAX_NUM_FIRMWARE_SECTIONS            16
 
// Compatible ID: wProductID, chHardwareVersion and byFirmwareID
typedef struct _MW_FIRMWARE_INFO_HEADER {
    DWORD                       dwMagic;
    DWORD                       dwCheckSum;
    WORD                        wVersion;
    WORD                        cbHeader;
    WORD                        wProductID;
    CHAR                        chHardwareVersion;
    BYTE                        byFirmwareID;
    DWORD                       dwFirmwareVersion;
    CHAR                        szProductName[MW_PRODUCT_NAME_LEN];
    CHAR                        szFirmwareName[MW_FIRMWARE_NAME_LEN];
    MW_DATE_TIME                dtBuild;
    BYTE                        cSections;
} MW_FIRMWARE_INFO_HEADER;
 
typedef struct _MW_FIRMWARE_SECTION_HEADER {
    CHAR                        szName[MW_FIRMWARE_SECTION_NAME_LEN];
    DWORD                       cbOffset;
    DWORD                       cbSection;
    DWORD                       dwCheckSum;
} MW_FIRMWARE_SECTION_HEADER;
 
typedef struct _MW_FIRMWARE_HEADER {
    MW_FIRMWARE_INFO_HEADER     infoHeader;
    MW_FIRMWARE_SECTION_HEADER  aSectionHeaders[MW_MAX_NUM_FIRMWARE_SECTIONS];
} MW_FIRMWARE_HEADER;
 
#pragma pack(pop)