📄 tclupdatedlg.cpp
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// tclupdateDlg.cpp : implementation file
/*************************************************
* file header structure:
* 厂商代码：0xaa
* 软件版本号：...
* 分区个数：35
* 各分区CRC值：...
* 文件头校验值：...
*************************************************/
#include <time.h>
#include "stdafx.h"
#include "tclupdate.h"
#include "tclupdateDlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
#define DELAY_TIME 160
#define TOTAL_BLOCKS 35 /* 总共的块数，每块65536字节 */
//#define FILEHEADER_LENGTH (6 + TOTAL_BLOCKS * 4 +4 )
#define RECEIVE_OK 0xaa
//#define WRITE_FILE_BEGIN 0xa5
//#define ERASE_FLASH_BEGIN 0x5a
//#define WRITE_FLASH_BEGIN 0xb3
#define TRANS_FINISHED 0x7b
#define STB_READY_OK 0x85
//#define PC_SEND_OPENED 0x9c
//#define TEMP_THREAD_TO_EXIT 0xc3
#define START_RE_READ 0x67
#define CRCDATA_RECEIVEOK 0x72
#define CRCDATA_RECEIVEFAIL 0x81
//#define OPEN_FLASH_ERROR 0x87
#define REQUEST_ANOTHER_READY_RECEIVE 0x99
#define GET_ANOTHER_RESPONSE 0x93
//#define VERSION_ERROR 0xcc
#define LOADER_INFO_SIZE 38
char fname[256];
FILE *fp = NULL;
BYTE *buf = NULL;
bool TransFinished = false;
bool ReceivedOk = false;
bool ReceivedResponse = false;
bool CRC_ReceiveOk = false;
bool ReReadCRCdataBegin = true;
bool ReDispMyMess = false;
bool ActAsSender;
bool WaitForResponse = false;
int ReceiveFlag = 1;
time_t time1,time2;
CWinThread* tmpthread=NULL;
CWinThread* mythread = NULL;
static int ComX = 1;
CStatic *stcMess;
static int ReceivedBlockNum = 0;
static RevLen=0;
static BYTE crc_buf[(TOTAL_BLOCKS+1) * 4+LOADER_INFO_SIZE];
static DWORD right_crc[TOTAL_BLOCKS];
const size_t FlashBlockSize[67] =
{
0x004000,
0x002000,
0x002000,
0x008000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000,
0x010000
};
/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About
class CAboutDlg : public CDialog
{
public:
CAboutDlg();
// Dialog Data
//{{AFX_DATA(CAboutDlg)
enum { IDD = IDD_ABOUTBOX };
//}}AFX_DATA
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CAboutDlg)
protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
//}}AFX_VIRTUAL
// Implementation
protected:
//{{AFX_MSG(CAboutDlg)
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
//{{AFX_DATA_INIT(CAboutDlg)
//}}AFX_DATA_INIT
}
void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CAboutDlg)
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
//{{AFX_MSG_MAP(CAboutDlg)
// No message handlers
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CTclupdateDlg dialog
CTclupdateDlg::CTclupdateDlg(CWnd* pParent /*=NULL*/)
: CDialog(CTclupdateDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CTclupdateDlg)
// NOTE: the ClassWizard will add member initialization here
//}}AFX_DATA_INIT
// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}
void CTclupdateDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CTclupdateDlg)
DDX_Control(pDX, IDC_COMBO_BAUD, m_comboBaud);
DDX_Control(pDX, IDC_COMBO_PORT, m_comboPort);
//}}AFX_DATA_MAP
DDX_Control(pDX, IDC_PROGRESS1, m_progress);
}
BEGIN_MESSAGE_MAP(CTclupdateDlg, CDialog)
//{{AFX_MSG_MAP(CTclupdateDlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
ON_BN_CLICKED(IDC_BROWSE, OnBrowse)
ON_BN_CLICKED(IDC_START_SEND, OnStartSend)
ON_BN_CLICKED(ID_CANCEL, OnBnClickedCancel)
ON_CBN_SELCHANGE(IDC_COMBO_PORT, OnSelchangeComboPort)
ON_BN_CLICKED(IDC_CHECK1, OnCheck1)
ON_BN_CLICKED(IDC_START_RECEIVE, OnStartReceive)
//}}AFX_MSG_MAP
ON_WM_CTLCOLOR()
ON_MESSAGE( ON_COM_RECEIVE, OnReceivedMessage )
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CTclupdateDlg message handlers
BOOL CTclupdateDlg::OnInitDialog()
{
CDialog::OnInitDialog();
// Add "About..." menu item to system menu.
// IDM_ABOUTBOX must be in the system command range.
ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
ASSERT(IDM_ABOUTBOX < 0xF000);
CMenu* pSysMenu = GetSystemMenu(FALSE);
if (pSysMenu != NULL)
{
CString strAboutMenu;
strAboutMenu.LoadString(IDS_ABOUTBOX);
if (!strAboutMenu.IsEmpty())
{
//最大化：SC_MAXIMIZE 最小化：SC_MINIMIZE 关闭：SC_CLOSE
pSysMenu->DeleteMenu(SC_CLOSE, MF_BYCOMMAND);
//pSysMenu->EnableMenuItem(SC_CLOSE,MF_BYCOMMAND|MF_GRAYED);
pSysMenu->AppendMenu(MF_SEPARATOR);
pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
}
}
// Set the icon for this dialog. The framework does this automatically
// when the application's main window is not a dialog
SetIcon(m_hIcon, TRUE); // Set big icon
SetIcon(m_hIcon, FALSE); // Set small icon
m_progress.SetPos(0);
m_progress.SetRange(0,TOTAL_BLOCKS);
m_progress.SetStep(1);
m_BackgroundBrush.CreateSolidBrush( RGB( 236, 233, 216 ) );
stcMess = (CStatic *)this->GetDlgItem(IDC_MESS);
fname[0]='\0';
m_comboPort.SetCurSel(0);
m_comboBaud.SetCurSel(3);
CButton *chkButton = (CButton *)GetDlgItem(IDC_CHECK1);
ActAsSender = true;
chkButton->SetCheck(1);
//open serial port
m_ComPort.SetBufferSize(1024, 512);
m_ComPort.Open(ComX, 115200);
return TRUE; // return TRUE unless you set the focus to a control
}
void CTclupdateDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
if ((nID & 0xFFF0) == IDM_ABOUTBOX)
{
CAboutDlg dlgAbout;
dlgAbout.DoModal();
}
else
{
CDialog::OnSysCommand(nID, lParam);
}
}
// If you add a minimize button to your dialog, you will need the code below
// to draw the icon. For MFC applications using the document/view model,
// this is automatically done for you by the framework.
void CTclupdateDlg::OnPaint()
{
if (IsIconic())
{
CPaintDC dc(this); // device context for painting
SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);
// Center icon in client rectangle
int cxIcon = GetSystemMetrics(SM_CXICON);
int cyIcon = GetSystemMetrics(SM_CYICON);
CRect rect;
GetClientRect(&rect);
int x = (rect.Width() - cxIcon + 1) / 2;
int y = (rect.Height() - cyIcon + 1) / 2;
// Draw the icon
dc.DrawIcon(x, y, m_hIcon);
}
else
{
CDialog::OnPaint();
}
}
// The system calls this to obtain the cursor to display while the user drags
// the minimized window.
HCURSOR CTclupdateDlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}
DWORD CTclupdateDlg::CalculateCRC(unsigned char *data, long int len)
{
static DWORD crc_table[256] =
{
0x00000000, 0x04c11db7, 0x09823b6e, 0x0d4326d9, 0x130476dc, 0x17c56b6b,
0x1a864db2, 0x1e475005, 0x2608edb8, 0x22c9f00f, 0x2f8ad6d6, 0x2b4bcb61,
0x350c9b64, 0x31cd86d3, 0x3c8ea00a, 0x384fbdbd, 0x4c11db70, 0x48d0c6c7,
0x4593e01e, 0x4152fda9, 0x5f15adac, 0x5bd4b01b, 0x569796c2, 0x52568b75,
0x6a1936c8, 0x6ed82b7f, 0x639b0da6, 0x675a1011, 0x791d4014, 0x7ddc5da3,
0x709f7b7a, 0x745e66cd, 0x9823b6e0, 0x9ce2ab57, 0x91a18d8e, 0x95609039,
0x8b27c03c, 0x8fe6dd8b, 0x82a5fb52, 0x8664e6e5, 0xbe2b5b58, 0xbaea46ef,
0xb7a96036, 0xb3687d81, 0xad2f2d84, 0xa9ee3033, 0xa4ad16ea, 0xa06c0b5d,
0xd4326d90, 0xd0f37027, 0xddb056fe, 0xd9714b49, 0xc7361b4c, 0xc3f706fb,
0xceb42022, 0xca753d95, 0xf23a8028, 0xf6fb9d9f, 0xfbb8bb46, 0xff79a6f1,
0xe13ef6f4, 0xe5ffeb43, 0xe8bccd9a, 0xec7dd02d, 0x34867077, 0x30476dc0,
0x3d044b19, 0x39c556ae, 0x278206ab, 0x23431b1c, 0x2e003dc5, 0x2ac12072,
0x128e9dcf, 0x164f8078, 0x1b0ca6a1, 0x1fcdbb16, 0x018aeb13, 0x054bf6a4,
0x0808d07d, 0x0cc9cdca, 0x7897ab07, 0x7c56b6b0, 0x71159069, 0x75d48dde,
0x6b93dddb, 0x6f52c06c, 0x6211e6b5, 0x66d0fb02, 0x5e9f46bf, 0x5a5e5b08,
0x571d7dd1, 0x53dc6066, 0x4d9b3063, 0x495a2dd4, 0x44190b0d, 0x40d816ba,
0xaca5c697, 0xa864db20, 0xa527fdf9, 0xa1e6e04e, 0xbfa1b04b, 0xbb60adfc,
0xb6238b25, 0xb2e29692, 0x8aad2b2f, 0x8e6c3698, 0x832f1041, 0x87ee0df6,
0x99a95df3, 0x9d684044, 0x902b669d, 0x94ea7b2a, 0xe0b41de7, 0xe4750050,
0xe9362689, 0xedf73b3e, 0xf3b06b3b, 0xf771768c, 0xfa325055, 0xfef34de2,
0xc6bcf05f, 0xc27dede8, 0xcf3ecb31, 0xcbffd686, 0xd5b88683, 0xd1799b34,
0xdc3abded, 0xd8fba05a, 0x690ce0ee, 0x6dcdfd59, 0x608edb80, 0x644fc637,
0x7a089632, 0x7ec98b85, 0x738aad5c, 0x774bb0eb, 0x4f040d56, 0x4bc510e1,
0x46863638, 0x42472b8f, 0x5c007b8a, 0x58c1663d, 0x558240e4, 0x51435d53,
0x251d3b9e, 0x21dc2629, 0x2c9f00f0, 0x285e1d47, 0x36194d42, 0x32d850f5,
0x3f9b762c, 0x3b5a6b9b, 0x0315d626, 0x07d4cb91, 0x0a97ed48, 0x0e56f0ff,
0x1011a0fa, 0x14d0bd4d, 0x19939b94, 0x1d528623, 0xf12f560e, 0xf5ee4bb9,
0xf8ad6d60, 0xfc6c70d7, 0xe22b20d2, 0xe6ea3d65, 0xeba91bbc, 0xef68060b,
0xd727bbb6, 0xd3e6a601, 0xdea580d8, 0xda649d6f, 0xc423cd6a, 0xc0e2d0dd,
0xcda1f604, 0xc960ebb3, 0xbd3e8d7e, 0xb9ff90c9, 0xb4bcb610, 0xb07daba7,
0xae3afba2, 0xaafbe615, 0xa7b8c0cc, 0xa379dd7b, 0x9b3660c6, 0x9ff77d71,
0x92b45ba8, 0x9675461f, 0x8832161a, 0x8cf30bad, 0x81b02d74, 0x857130c3,
0x5d8a9099, 0x594b8d2e, 0x5408abf7, 0x50c9b640, 0x4e8ee645, 0x4a4ffbf2,
0x470cdd2b, 0x43cdc09c, 0x7b827d21, 0x7f436096, 0x7200464f, 0x76c15bf8,
0x68860bfd, 0x6c47164a, 0x61043093, 0x65c52d24, 0x119b4be9, 0x155a565e,
0x18197087, 0x1cd86d30, 0x029f3d35, 0x065e2082, 0x0b1d065b, 0x0fdc1bec,
0x3793a651, 0x3352bbe6, 0x3e119d3f, 0x3ad08088, 0x2497d08d, 0x2056cd3a,
0x2d15ebe3, 0x29d4f654, 0xc5a92679, 0xc1683bce, 0xcc2b1d17, 0xc8ea00a0,
0xd6ad50a5, 0xd26c4d12, 0xdf2f6bcb, 0xdbee767c, 0xe3a1cbc1, 0xe760d676,
0xea23f0af, 0xeee2ed18, 0xf0a5bd1d, 0xf464a0aa, 0xf9278673, 0xfde69bc4,
0x89b8fd09, 0x8d79e0be, 0x803ac667, 0x84fbdbd0, 0x9abc8bd5, 0x9e7d9662,
0x933eb0bb, 0x97ffad0c, 0xafb010b1, 0xab710d06, 0xa6322bdf, 0xa2f33668,
0xbcb4666d, 0xb8757bda, 0xb5365d03, 0xb1f740b4
};
register long int i;
DWORD crc = 0xffffffff;
for ( i = 0; i < len; i++ )
{
crc = (crc << 8) ^ crc_table[((crc >> 24) ^ *data++) & 0xff];
}
return crc;
}
typedef struct LOADPARAM
{
BYTE manuf_code;
DWORD hardware_version;
DWORD software_version;
DWORD loader_version;
DWORD serial_start_number;
DWORD serial_end_number;
DWORD serial_number;
long freq;
long symbrate;
BYTE qamsize;
WORD service_id;
BYTE UpdateFlag;
BYTE NewVersionFlag;
}LoadParam;
static BYTE loaderinfobuf[LOADER_INFO_SIZE];
void GetLoaderE2PromInfo()
{
LoadParam loadparam;
loadparam.manuf_code = 0xaa;
loadparam.hardware_version = 0x17F7D639;
loadparam.software_version = 0x0C9FF2E9;
loadparam.loader_version = 0x01432EC4;
loadparam.serial_start_number = 0;
loadparam.serial_end_number = 0xffffffff;
loadparam.serial_number = 0x12345678;
loadparam.freq = 0;
loadparam.symbrate = 0;
loadparam.qamsize = 0;
loadparam.service_id = 0xffff;
loadparam.UpdateFlag = 0xff;
loadparam.NewVersionFlag = 0;
loaderinfobuf[0] = loadparam.manuf_code;
loaderinfobuf[1] = (loadparam.hardware_version >> 24) & 0xff;
loaderinfobuf[2] = (loadparam.hardware_version >> 16) & 0xff;
loaderinfobuf[3] = (loadparam.hardware_version >> 8) & 0xff;
loaderinfobuf[4] = loadparam.hardware_version & 0xff;
loaderinfobuf[5] = (loadparam.software_version >> 24) & 0xff;
loaderinfobuf[6] = (loadparam.software_version >> 16) & 0xff;
loaderinfobuf[7] = (loadparam.software_version >> 8) & 0xff;
loaderinfobuf[8] = loadparam.software_version & 0xff;
loaderinfobuf[9] = (loadparam.loader_version >> 24) & 0xff;
loaderinfobuf[10] = (loadparam.loader_version >> 16) & 0xff;
loaderinfobuf[11] = (loadparam.loader_version >> 8) & 0xff;
loaderinfobuf[12] = loadparam.loader_version & 0xff;
loaderinfobuf[13] = (loadparam.serial_start_number >> 24) & 0xff;
loaderinfobuf[14] = (loadparam.serial_start_number >> 16) & 0xff;
loaderinfobuf[15] = (loadparam.serial_start_number >> 8) & 0xff;
loaderinfobuf[16] = loadparam.serial_start_number & 0xff;
loaderinfobuf[17] = (loadparam.serial_end_number >> 24) & 0xff;
loaderinfobuf[18] = (loadparam.serial_end_number >> 16) & 0xff;
loaderinfobuf[19] = (loadparam.serial_end_number >> 8) & 0xff;
loaderinfobuf[20] = loadparam.serial_end_number & 0xff;
loaderinfobuf[21] = (loadparam.serial_number >> 24) & 0xff;
loaderinfobuf[22] = (loadparam.serial_number >> 16) & 0xff;
loaderinfobuf[23] = (loadparam.serial_number >> 8) & 0xff;
loaderinfobuf[24] = loadparam.serial_number & 0xff;
loaderinfobuf[25] = (loadparam.freq >> 24 ) & 0xff;
loaderinfobuf[26] = (loadparam.freq >> 16 ) & 0xff;
loaderinfobuf[27] = (loadparam.freq >> 8 ) & 0xff;
loaderinfobuf[28] = loadparam.freq & 0xff;
loaderinfobuf[29] = (loadparam.symbrate >> 24 ) & 0xff;
loaderinfobuf[30] = (loadparam.symbrate >> 16 ) & 0xff;
loaderinfobuf[31] = (loadparam.symbrate >> 8 ) & 0xff;
loaderinfobuf[32] = loadparam.symbrate & 0xff;
loaderinfobuf[33] = loadparam.qamsize;
loaderinfobuf[34] = (loadparam.service_id >> 8 ) & 0xff;
loaderinfobuf[35] = loadparam.service_id & 0xff;
loaderinfobuf[36] = loadparam.UpdateFlag;
loaderinfobuf[37] = loadparam.NewVersionFlag;
}
void CTclupdateDlg::OnBrowse()
{
static char BASED_CODE szFilter[]="BIN文件(*.bin)|*.bin|所有文件(*.*)|*.*||";
CFileDialog fdlg(TRUE,"",NULL,OFN_OVERWRITEPROMPT, szFilter,NULL);
fdlg.m_ofn.lpstrTitle="打开文件";
if(fdlg.DoModal()==IDOK)
{
lstrcpy(fname,fdlg.GetPathName());
GetDlgItem(IDC_FNAME)->SetWindowText(fname);
if ( fname[0] != '\0' )
{
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