WWW.LAB-Z.COM

#define BLINKER_PRINT Serial
#define BLINKER_BLE
#include <Blinker.h>

//键盘数据
char keypress[]  = {0x57, 0xAB, 0x00, 0x02, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10};
//鼠标数据
char mousemove[] = {0x57, 0xAB, 0x00, 0x05, 0x05, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00};

// 左键单击
BlinkerButton Button1("btn-l1");
// 左键双击
BlinkerButton Button2("btn-l2");
// 右键单击
BlinkerButton Button3("btn-r1");
// 中键单击
BlinkerButton Button4("btn-m1");
// 回车
BlinkerButton Button5("btn-rtn");

// 左键单击
void button1_callback(const String & state) {
  BLINKER_LOG("Left Click ", state);
  // 触发鼠标左键
  mousemove[6] = 0x01;
  SendData((byte*)mousemove, sizeof(mousemove));
  delay(10);
  // 鼠标左键抬起
  mousemove[6] = 0x00;
  SendData((byte*)mousemove, sizeof(mousemove));
  delay(10);
}
// 左键双击
void button2_callback(const String & state) {
  BLINKER_LOG("Left Double Click ", state);
  // 触发鼠标左键
  mousemove[6] = 0x01;
  SendData((byte*)mousemove, sizeof(mousemove));
  delay(10);
  // 鼠标左键抬起
  mousemove[6] = 0x00;
  SendData((byte*)mousemove, sizeof(mousemove));
  delay(20);
  // 再来一次
  mousemove[6] = 0x01;
  SendData((byte*)mousemove, sizeof(mousemove));
  delay(10);
  mousemove[6] = 0x00;
  SendData((byte*)mousemove, sizeof(mousemove));
  delay(20);
}
// 右键单击
void button3_callback(const String & state) {
  BLINKER_LOG("Right Click ", state);
  // 触发鼠标右键
  mousemove[6] = 0x02;
  SendData((byte*)mousemove, sizeof(mousemove));
  delay(10);
  mousemove[6] = 0x00;
  SendData((byte*)mousemove, sizeof(mousemove));
  delay(10);
}
// 中键双击
void button4_callback(const String & state) {
  BLINKER_LOG("Middle Click ", state);
  // 触发鼠标中键
  mousemove[6] = 0x04;
  SendData((byte*)mousemove, sizeof(mousemove));
  delay(10);
  mousemove[6] = 0x00;
  SendData((byte*)mousemove, sizeof(mousemove));
  delay(10);
}
// 回车
void button5_callback(const String & state) {
  BLINKER_LOG("Enter ", state);
  // 键盘回车
  keypress[7] = 0x28;
  SendData((byte*)keypress, sizeof(keypress));
  delay(10);
  keypress[7] = 0;
  SendData((byte*)keypress, sizeof(keypress));
  delay(10);
}
// 将 Buffer 指向的内容，size 长度，计算 checksum 之后发送到Serial2
void SendData(byte *Buffer, byte size) {
  byte sum = 0;
  for (int i = 0; i < size - 1; i++) {
    Serial2.write(*Buffer);
    sum = sum + *Buffer;
    Buffer++;
  }
  *Buffer = sum;
  Serial2.write(sum);
}
// 将ASCII 字符转化为 HID Scancode值
byte Asc2Scancode(byte Asc, boolean *shift) {
  if ((Asc >= 'a') && (Asc <= 'z')) {
    *shift = false;
    return (Asc - 'a' + 0x04);
  }
  if ((Asc >= 'A') && (Asc <= 'Z')) {
    *shift = true;
    return (Asc - 'A' + 0x04);
  }
  if ((Asc >= '1') && (Asc <= '0')) {
    *shift = false;
    return (Asc - '0' + 0x1E);
  }
  if (Asc == '>') {
    *shift = true;
    return (0x37);
  }
  if (Asc == '.') {
    *shift = false;
    return (0x37);
  }
  if (Asc == '_') {
    *shift = true;
    return (0x2D);
  }    
  if (Asc == '-') {
    *shift = false;
    return (0x2D);
  }    
  return 0;
}
// 如果未绑定的组件被触发，则会执行其中内容
// 这里的游戏摇杆和输入框都会在这里处理
void dataRead(const String & data)
{
  BLINKER_LOG("Blinker readString: ", data);
  // 判断是否为游戏摇杆
  if (data.indexOf("joy") != -1) {
    BLINKER_LOG("Joy Move");
    String StrX, StrY;
    // 将摇杆坐标从输入中分离出来
    StrX = data.substring(data.indexOf("[") + 1, data.indexOf(","));
    StrY = data.substring(data.indexOf(",") + 1, data.indexOf("]"));
    BLINKER_LOG("", StrX); BLINKER_LOG("", StrY);
    // 摇杆数据按照鼠标发送出去
    mousemove[7] = map(StrX.toInt(), 0, 255, -127, 127);
    mousemove[8] = map(StrY.toInt(), 0, 255, -127, 127);
    SendData((byte*)mousemove, sizeof(mousemove));
    delay(10);
    mousemove[7] = 0;
    mousemove[8] = 0;
  } else {
    boolean shift;
    byte scanCode;
    for (int i = 0; i < data.length(); i++) {
      BLINKER_LOG("Key In", data.charAt(1));
      // 将收到的 ASCII 转为 ScanCode
      scanCode = Asc2Scancode(data.charAt(i), &shift);
      // 一些按键当有 Shift 按下时会发生转义
      if (scanCode != 0) {
        if (shift == true) {
          keypress[5] = 0x02;
        }
        BLINKER_LOG("Scancode", scanCode);
        // 填写要发送的 ScanCode
        keypress[7] = scanCode;
        SendData((byte*)keypress, sizeof(keypress));
        delay(10);
        keypress[5] = 0x00; keypress[7] = 0;
        SendData((byte*)keypress, sizeof(keypress));
        delay(10);
      }
    }
  }
}

void setup() {
  // 初始化调试串口
  Serial.begin(115200);
  // 初始 CH9329 串口
  Serial2.begin(9600);
#if defined(BLINKER_PRINT)
  BLINKER_DEBUG.stream(BLINKER_PRINT);
#endif

  // 初始化blinker
  Blinker.begin();
  Blinker.attachData(dataRead);
  Button1.attach(button1_callback);
  Button2.attach(button2_callback);
  Button3.attach(button3_callback);
  Button4.attach(button4_callback);
  Button5.attach(button5_callback);
}

void loop() {
  Blinker.run();
}

#include <Bounce.h>

int yoffset = 4000;

void setup() {
  pinMode(A1, INPUT_PULLUP);
  TouchscreenUSB.begin();
}

void drawline(int x, int y) {
 for (int i=0; i < 6000; i += 100) {
   TouchscreenUSB.press(0, x + i, y + i/13);
   TouchscreenUSB.press(1, x + i+400, y + i/13+400);
   delay(10);
 }
 TouchscreenUSB.release(0);
 TouchscreenUSB.release(1); 
}

void loop() {
  if (digitalRead(A1)==LOW) {
    Serial.println("press");
    drawline(16000, yoffset);
    yoffset += 1200;
    if (yoffset > 24000) yoffset = 4000;
  }
}

ProcessCmdAllocate: File="etc/acpi/tables" Alignment=0x40 Zone=1 Size=0x20000 Address=0x7BDE000
ProcessCmdAddChecksum: File="etc/acpi/tables" ResultOffset=0x49 Start=0x40 Length=0x1772
ProcessCmdAddPointer: PointerFile="etc/acpi/tables" PointeeFile="etc/acpi/tables" PointerOffset=0x17D6 PointerSize=4
ProcessCmdAddPointer: PointerFile="etc/acpi/tables" PointeeFile="etc/acpi/tables" PointerOffset=0x17DA PointerSize=4
ProcessCmdAddChecksum: File="etc/acpi/tables" ResultOffset=0x17BB Start=0x17B2 Length=0x74
ProcessCmdAddChecksum: File="etc/acpi/tables" ResultOffset=0x182F Start=0x1826 Length=0x78
……………….
Process2ndPassCmdAddPointer: checking for ACPI header in "etc/acpi/tables" at 0x7BDE000 (remaining: 0x20000): found "FACS" size 0x40
Process2ndPassCmdAddPointer: checking for ACPI header in "etc/acpi/tables" at 0x7BDE040 (remaining: 0x1FFC0): found "DSDT" size 0x1772
Process2ndPassCmdAddPointer: checking for ACPI header in "etc/acpi/tables" at 0x7BDF7B2 (remaining: 0x1E84E): found "FACP" size 0x74
Process2ndPassCmdAddPointer: checking for ACPI header in "etc/acpi/tables" at 0x7BDF826 (remaining: 0x1E7DA): found "APIC" size 0x78
Process2ndPassCmdAddPointer: checking for ACPI header in "etc/acpi/tables" at 0x7BDF89E (remaining: 0x1E762): found "HPET" size 0x38
Process2ndPassCmdAddPointer: checking for ACPI header in "etc/acpi/tables" at 0x7BDF8D6 (remaining: 0x1E72A): found "WAET" size 0x28

Blob2Remaining -= (UINTN) PointerValue;
DEBUG ((DEBUG_INFO, "%a: checking for ACPI header in \"%a\" at 0x%Lx "
  "(remaining: 0x%Lx): ", __FUNCTION__, AddPointer->PointeeFile,
  PointerValue, (UINT64)Blob2Remaining));
 
TableSize = 0;
 
//
// To make our job simple, the FACS has a custom header. Sigh.
//
if (sizeof *Facs <= Blob2Remaining) {
  Facs = (EFI_ACPI_1_0_FIRMWARE_ACPI_CONTROL_STRUCTURE *)(UINTN)PointerValue;
    //LABZDebug_Start
    if ((Facs->Signature==EFI_ACPI_1_0_DIFFERENTIATED_SYSTEM_DESCRIPTION_TABLE_SIGNATURE)) {
                DEBUG ((DEBUG_INFO,"DSDt found\n"));
                p = (CHAR8*)(Facs);
                //p=p+sizeof(EFI_ACPI_1_0_FIRMWARE_ACPI_CONTROL_STRUCTURE);
                for (i=0;i<32;i++) {
                      DEBUG ((DEBUG_INFO,"%x ",p[i]&0xFF));
                }
        }
    // LABZDebug_End
  if (Facs->Length >= sizeof *Facs &&
      Facs->Length <= Blob2Remaining &&
      Facs->Signature ==
              EFI_ACPI_1_0_FIRMWARE_ACPI_CONTROL_STRUCTURE_SIGNATURE) {
    DEBUG ((DEBUG_INFO, "found \"%-4.4a\" size 0x%x\n",
      (CONST CHAR8 *)&Facs->Signature, Facs->Length));
    TableSize = Facs->Length;
 
  }
}

Process2ndPassCmdAddPointer: checking for ACPI header in "etc/acpi/tables" at 0x7BDE000 (remaining: 0x20000): found "FACS" size 0x40
Process2ndPassCmdAddPointer: checking for ACPI header in "etc/acpi/tables" at 0x7BDE040 (remaining: 0x1FFC0): DSDt found
44 53 44 54 72 17 0 0 1 9E 42 4F 43 48 53 20 42 58 50 43 20 20 20 20 1 0 0 0 42 58 50 43
Process2ndPassCmdAddPointer: checking for ACPI header in "etc/acpi/tables" at 0x7BDF7B2 (remaining: 0x1E84E): Process2ndPassCmdAddPointer: checking for ACPI header in "etc/acpi/tables" at 0x7BDF826 (remaining: 0x1E7DA): Process2ndPassCmdAddPointer: checking for ACPI header in "etc/acpi/tables" at 0x7BDF89E (remaining: 0x1E762): Process2ndPassCmdAddPointer: checking for ACPI header in "etc/acpi/tables" at 0x7BDF8D6 (remaining: 0x1E72A): Process2ndPassCmdAddPointer: checking for ACPI header in "etc/acpi/tables" at 0x7BDF8FE (remaining: 0x1E702): InstallQemuFwCfgTables: installed 6 tables
PcRtc: Write 0x20 to CMOS location 0x32

#include "stdafx.h"
#include <malloc.h>

void foo2() {
	int *Handle;
	Handle = (int *)alloca(100);
	memset(Handle, 0x11, 100);
	return;
}
void foo1(int **Handle){
	*Handle = (int *)alloca(100);
	memset(*Handle,0xAA,100);
	return;
}

int main()
{
	int *Value=NULL;
	foo1(&Value);
	foo2();
	getchar();
    return 0;
}

[Bds]Booting EFI Internal Shell
[Bds] Expand Fv(7CB8BDC9-F8EB-4F34-AAEA-3EE4AF6516A1)/FvFile(7C04A583-9E3E-4F1C-AD65-E05268D0B4D1) -> Fv(7CB8BDC9-F8EB-4F34-AAEA-3EE4AF6516A1)/FvFile(7C04A583-9E3E-4F1C-AD65-E05268D0B4D1)
InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B 6C14040
Loading driver at 0x000068AE000 EntryPoint=0x000068AE4E8 Shell.efi
InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF 70F9418

DEBUG ((DEBUG_INFO, "[Bds] Expand "));
BmPrintDp (FilePath);
DEBUG ((DEBUG_INFO, " -> "));
BmPrintDp (CurFullPath);
DEBUG ((DEBUG_INFO, "\n"));

/**
  Get the image file buffer data and buffer size by its device path.
 
  Access the file either from a firmware volume, from a file system interface,
  or from the load file interface.
 
  Allocate memory to store the found image. The caller is responsible to free memory.
 
  If FilePath is NULL, then NULL is returned.
  If FileSize is NULL, then NULL is returned.
  If AuthenticationStatus is NULL, then NULL is returned.
 
  @param[in]       BootPolicy           Policy for Open Image File.If TRUE, indicates
                                        that the request originates from the boot
                                        manager, and that the boot manager is
                                        attempting to load FilePath as a boot
                                        selection. If FALSE, then FilePath must
                                        match an exact file to be loaded.
  @param[in]       FilePath             The pointer to the device path of the file
                                        that is abstracted to the file buffer.
  @param[out]      FileSize             The pointer to the size of the abstracted
                                        file buffer.
  @param[out]      AuthenticationStatus Pointer to the authentication status.
 
  @retval NULL   FilePath is NULL, or FileSize is NULL, or AuthenticationStatus is NULL, or the file can't be found.
  @retval other  The abstracted file buffer. The caller is responsible to free memory.
**/
VOID *
EFIAPI
GetFileBufferByFilePath (
  IN BOOLEAN                           BootPolicy,
  IN CONST EFI_DEVICE_PATH_PROTOCOL    *FilePath,
  OUT      UINTN                       *FileSize,
  OUT UINT32                           *AuthenticationStatus
  )

SectionType = EFI_SECTION_PE32;
ImageBuffer = NULL;
Status = FwVol->ReadSection (
                  FwVol,
                  FvNameGuid,
                  SectionType,
                  0,
                  (VOID **)&ImageBuffer,
                  &ImageBufferSize,
                  AuthenticationStatus
                  );

/**
  Locates the requested section within a file and returns it in a buffer.
 
  ReadSection() is used to retrieve a specific section from a file
  within a firmware volume. The section returned is determined
  using a depth-first, left-to-right search algorithm through all
  sections found in the specified file. The output buffer is specified by a double indirection
  of the Buffer parameter. The input value of Buffer is used to
  determine if the output buffer is caller allocated or is
  dynamically allocated by ReadSection(). If the input value of
  Buffer!=NULL, it indicates that the output buffer is caller
  allocated. In this case, the input value of *BufferSize
  indicates the size of the caller-allocated output buffer. If
  the output buffer is not large enough to contain the entire
  requested output, it is filled up to the point that the output
  buffer is exhausted and EFI_WARN_BUFFER_TOO_SMALL is returned,
  and then BufferSize is returned with the size that is required
  to successfully complete the read. All other
  output parameters are returned with valid values. If the input
  value of *Buffer==NULL, it indicates the output buffer is to
  be allocated by ReadSection(). In this case, ReadSection()
  will allocate an appropriately sized buffer from boot services
  pool memory, which will be returned in *Buffer. The size of
  the new buffer is returned in *BufferSize and all other output
  parameters are returned with valid values. ReadSection() is
  callable only from TPL_NOTIFY and below. Behavior of
  ReadSection() at any EFI_TPL above TPL_NOTIFY is
  undefined.
 
  @param  This                Indicates the EFI_FIRMWARE_VOLUME2_PROTOCOL instance.
 
  @param NameGuid             Pointer to an EFI_GUID, which indicates the
                              file name from which the requested section
                              will be read.
 
  @param SectionType          Indicates the section type to return.
                              SectionType in conjunction with
                              SectionInstance indicates which section to
                              return.
 
  @param SectionInstance      Indicates which instance of sections
                              with a type of SectionType to return.
                              SectionType in conjunction with
                              SectionInstance indicates which
                              section to return. SectionInstance is
                              zero based.
 
  @param Buffer               Pointer to a pointer to a buffer in which the
                              section contents are returned, not including
                              the section header.
 
  @param BufferSize           Pointer to a caller-allocated UINTN. It
                              indicates the size of the memory
                              represented by Buffer.
 
  @param AuthenticationStatus Pointer to a caller-allocated
                              UINT32 in which the authentication
                              status is returned.
 
 
  @retval EFI_SUCCESS   The call completed successfully.
 
  @retval EFI_WARN_BUFFER_TOO_SMALL   The caller-allocated
                                      buffer is too small to
                                      contain the requested
                                      output. The buffer is
                                      filled and the output is
                                      truncated.
 
  @retval EFI_OUT_OF_RESOURCES  An allocation failure occurred.
 
  @retval EFI_NOT_FOUND   The requested file was not found in
                          the firmware volume. EFI_NOT_FOUND The
                          requested section was not found in the
                          specified file.
 
  @retval EFI_DEVICE_ERROR  A hardware error occurred when
                            attempting to access the firmware
                            volume.
 
  @retval EFI_ACCESS_DENIED The firmware volume is configured to
                            disallow reads. EFI_PROTOCOL_ERROR
                            The requested section was not found,
                            but the file could not be fully
                            parsed because a required
                            GUIDED_SECTION_EXTRACTION_PROTOCOL
                            was not found. It is possible the
                            requested section exists within the
                            file and could be successfully
                            extracted once the required
                            GUIDED_SECTION_EXTRACTION_PROTOCOL
                            is published.
 
**/
typedef
EFI_STATUS
(EFIAPI * EFI_FV_READ_SECTION)(
  IN CONST  EFI_FIRMWARE_VOLUME2_PROTOCOL *This,
  IN CONST  EFI_GUID                      *NameGuid,
  IN        EFI_SECTION_TYPE              SectionType,
  IN        UINTN                         SectionInstance,
  IN OUT    VOID                          **Buffer,
  IN OUT    UINTN                         *BufferSize,
  OUT       UINT32                        *AuthenticationStatus
);

/**
  Locates a section in a given FFS File and
  copies it to the supplied buffer (not including section header).
 
  @param  This                       Indicates the calling context.
  @param  NameGuid                   Pointer to an EFI_GUID, which is the
                                     filename.
  @param  SectionType                Indicates the section type to return.
  @param  SectionInstance            Indicates which instance of sections with a
                                     type of SectionType to return.
  @param  Buffer                     Buffer is a pointer to pointer to a buffer
                                     in which the file or section contents or are
                                     returned.
  @param  BufferSize                 BufferSize is a pointer to caller allocated
                                     UINTN.
  @param  AuthenticationStatus       AuthenticationStatus is a pointer to a
                                     caller allocated UINT32 in which the
                                     authentication status is returned.
 
  @retval EFI_SUCCESS                Successfully read the file section into
                                     buffer.
  @retval EFI_WARN_BUFFER_TOO_SMALL  Buffer too small.
  @retval EFI_NOT_FOUND              Section not found.
  @retval EFI_DEVICE_ERROR           Device error.
  @retval EFI_ACCESS_DENIED          Could not read.
  @retval EFI_INVALID_PARAMETER      Invalid parameter.
 
**/
EFI_STATUS
EFIAPI
FvReadFileSection (
  IN CONST  EFI_FIRMWARE_VOLUME2_PROTOCOL  *This,
  IN CONST  EFI_GUID                       *NameGuid,
  IN        EFI_SECTION_TYPE               SectionType,
  IN        UINTN                          SectionInstance,
  IN OUT    VOID                           **Buffer,
  IN OUT    UINTN                          *BufferSize,
  OUT       UI

oading driver at 0x00007AC4000 EntryPoint=0x00007AC4494 PcRtc.efi
InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF 7097A98
ProtectUefiImageCommon - 0x7097740
  - 0x0000000007AC4000 - 0x0000000000005300
  Image - c:\buildbs\stable202108\Build\OvmfX64\DEBUG_VS2015x86\X64\PcAtChipsetPkg\PcatRealTimeClockRuntimeDxe\PcatRealTimeClockRuntimeDxe\DEBUG\PcRtc.pdb
!!!!!!!!  ProtectUefiImageCommon - Section Alignment(0x20) is incorrect  !!!!!!!!
!!!!!!!!  Image - c:\buildbs\stable202108\Build\OvmfX64\DEBUG_VS2015x86\X64\PcAtChipsetPkg\PcatRealTimeClockRuntimeDxe\PcatRealTimeClockRuntimeDxe\DEBUG\PcRtc.pdb  !!!!!!!!
[EFI_FIRMWARE_VOLUME2_PROTOCOL Success 944416]
4D 5A 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
A5 A0 A5 C0 A5 D8 A5 F0 A5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
InstallProtocolInterface: 27CFAC87-46CC-11D4-9A38-0090273FC14D 0

.\qemu-system-x86_64.exe -bios ovmf.fd  -hda fat:rw:d:\tmp\

Dmpstore >> result.txt

InstallProtocolInterface: 964E5B22-6459-11D2-8E39-00A0C969723B 6B6F030
Installed Fat filesystem on 6C14698
FsAccess.c: LoadNvVarsFromFs
FSOpen: Open 'NvVars' Success
FsAccess.c: Read 10590 bytes from NV Variables file

/**
  Loads the non-volatile variables from the NvVars file on the
  given file system.
 
  @param[in]  FsHandle - Handle for a gEfiSimpleFileSystemProtocolGuid instance
 
  @return     EFI_STATUS based on the success or failure of load operation
 
**/
EFI_STATUS
LoadNvVarsFromFs (
  EFI_HANDLE                            FsHandle
  )

/**
  Reads the contents of the NvVars file on the file system
 
  @param[in]  FsHandle - Handle for a gEfiSimpleFileSystemProtocolGuid instance
 
  @return     EFI_STATUS based on the success or failure of the file read
 
**/
EFI_STATUS
ReadNvVarsFile (
  IN  EFI_HANDLE            FsHandle
  )

FileContents = FileHandleReadToNewBuffer (File, FileSize);
if (FileContents == NULL) {
  FileHandleClose (File);
  return EFI_UNSUPPORTED;
}

/**
  Iterates through the variables in the buffer, and calls a callback
  function for each variable found.
 
  @param[in]  CallbackFunction - Function called for each variable instance
  @param[in]  Context - Passed to each call of CallbackFunction
  @param[in]  Buffer - Buffer containing serialized variables
  @param[in]  MaxSize - Size of Buffer in bytes
 
  @return     EFI_STATUS based on the success or failure of the operation
 
**/
STATIC
EFI_STATUS
IterateVariablesInBuffer (
  IN VARIABLE_SERIALIZATION_ITERATION_CALLBACK  CallbackFunction,
  IN VOID                                       *CallbackContext,
  IN VOID                                       *Buffer,
  IN UINTN                                      MaxSize
  )

00000080: 00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00  *................*
  00000090: 00 00 00 00 7F FF 04 00-4E AC 08 81 11 9F 59 4D  *........N.....YM*
  000000A0: 85 0E E2 1A 52 2C 59 B2-                         *....R,Y.*
Variable NV+RT+BS 'EFIGlobalVariable:BootOrder' DataSize = 0x0A
  00000000: 00 00 01 00 02 00 03 00-04 00                    *..........*
Variable NV+RT+BS 'EFIGlobalVariable:Key0002' DataSize = 0x0E
  00000000: 00 00 00 40 3C 4A 2D 14-05 00 11 00 00 00        *...@<J-.......*