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git-svn-id: file:///Users/lillianskinner/Downloads/platinum/twl/twl_wrapsdk/trunk@194 4ee2a332-4b2b-5046-8439-1ba90f034370
238 lines
7.5 KiB
C
238 lines
7.5 KiB
C
/*---------------------------------------------------------------------------*
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Project: TwlSDK - libraties - camera
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File: camera_i2c_micron.c
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Copyright 2007 Nintendo. All rights reserved.
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These coded instructions, statements, and computer programs contain
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proprietary information of Nintendo of America Inc. and/or Nintendo
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Company Ltd., and are protected by Federal copyright law. They may
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not be disclosed to third parties or copied or duplicated in any form,
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in whole or in part, without the prior written consent of Nintendo.
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$Log: $
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$NoKeywords: $
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*---------------------------------------------------------------------------*/
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#include <twl.h>
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#include <twl/camera/ARM7/i2c_micron.h>
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// insert auto-generated code
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#include "MT9V113-MTM10.autogen.c"
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//#include "MT9V113-MTM9-2.autogen.c"
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//#include "MT9V113-nin00.autogen.c"
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/*---------------------------------------------------------------------------*
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Name: CAMERAi_M_I2CInit
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Description: initialize CAMERA
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Arguments: camera : one of CameraSelect
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Returns: TRUE if success
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*---------------------------------------------------------------------------*/
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BOOL CAMERAi_M_I2CInit(CameraSelect camera)
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{
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BOOL rIn = TRUE;
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BOOL rOut = TRUE;
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// should not send init command same time
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if (camera & CAMERA_SELECT_IN)
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{
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rIn = CAMERAi_M_Default_Registers(CAMERA_SELECT_IN)
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&& CAMERAi_M_I2CStandby(CAMERA_SELECT_IN, TRUE);
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}
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if (camera & CAMERA_SELECT_OUT)
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{
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rOut = CAMERAi_M_Default_Registers(CAMERA_SELECT_OUT)
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&& CAMERAi_M_I2CStandby(CAMERA_SELECT_OUT, TRUE);
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}
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return (rIn && rOut);
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}
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/*---------------------------------------------------------------------------*
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Name: CAMERAi_M_I2CStandby
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Description: standby or resume CAMERA
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Arguments: camera : one of CameraSelect
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standby : TRUE if goto standby mode
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Returns: TRUE if success
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*---------------------------------------------------------------------------*/
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BOOL CAMERAi_M_I2CStandby(CameraSelect camera, BOOL standby)
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{
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if (standby)
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{
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return CAMERAi_M_ClearFlags(camera, 0x001A, 0x0200) // stop to output
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&& CAMERAi_M_SetFlags(camera, 0x0018, 0x0001); // go to standby
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}
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else
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{
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return CAMERAi_M_ClearFlags(camera, 0x0018, 0x0001) // leave standby
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&& CAMERAi_M_SetFlags(camera, 0x001A, 0x0200); // start to output
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}
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}
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/*---------------------------------------------------------------------------*
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Name: CAMERAi_M_I2CResize
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Description: resize CAMERA
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Arguments: camera : one of CameraSelect
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width : width of output image
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height : height of output image
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Returns: TRUE if success
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*---------------------------------------------------------------------------*/
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BOOL CAMERAi_M_I2CResize(CameraSelect camera, u16 width, u16 height)
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{
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return CAMERAi_M_WriteMCU(camera, 0x2703, width) // width (A)
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&& CAMERAi_M_WriteMCU(camera, 0x2705, height) // height (A)
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// && CAMERAi_M_WriteMCU(camera, 0x2707, width) // width (B)
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// && CAMERAi_M_WriteMCU(camera, 0x2709, height) // height (B)
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&& CAMERAi_M_Refresh(camera);
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}
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/*---------------------------------------------------------------------------*
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Name: CAMERAi_M_I2CFrameRate
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Description: set CAMERA frame rate
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Arguments: camera : one of CameraSelect
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rate : fps (0: auto)
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Returns: TRUE if success
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*---------------------------------------------------------------------------*/
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BOOL CAMERAi_M_I2CFrameRate(CameraSelect camera, int rate)
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{
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(void)camera;
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if (rate == 0)
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{
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}
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else if (rate > 0 && rate <= 30)
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{
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}
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return FALSE;
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}
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/*---------------------------------------------------------------------------*
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Name: CAMERAi_M_I2CEffect
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Description: set CAMERA effect
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Arguments: camera : one of CameraSelect
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effect : one of CameraEffect
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Returns: TRUE if success
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*---------------------------------------------------------------------------*/
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BOOL CAMERAi_M_I2CEffect(CameraSelect camera, CameraEffect effect)
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{
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#if 0
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#endif
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switch (effect)
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{
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case CAMERA_EFFECT_NONE:
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return CAMERAi_M_Effect_Off(camera);
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case CAMERA_EFFECT_MONO:
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return CAMERAi_M_Effect_Mono(camera);
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case CAMERA_EFFECT_SEPIA:
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return CAMERAi_M_Effect_Sepia(camera);
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case CAMERA_EFFECT_NEGATIVE:
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return CAMERAi_M_WriteMCU(camera, 0x2759, 0x6443) //NEVATIVE_SPEC_EFFECTS_A
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&& CAMERAi_M_WriteMCU(camera, 0x275B, 0x6443) //NEVATIVE_SPEC_EFFECTS_B
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&& CAMERAi_M_Refresh(camera);
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}
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return FALSE;
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}
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/*---------------------------------------------------------------------------*
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Name: CAMERAi_M_I2CFlip
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Description: set CAMERA flip/mirror
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Arguments: camera : one of CameraSelect
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flip : one of CameraFlip
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Returns: TRUE if success
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*---------------------------------------------------------------------------*/
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BOOL CAMERAi_M_I2CFlip(CameraSelect camera, CameraFlip flip)
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{
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(void)camera;
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switch (flip)
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{
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case CAMERA_FLIP_NONE: // normal
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case CAMERA_FLIP_VERTICAL: // vertical flip
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case CAMERA_FLIP_HORIZONTAL:// horizontal mirror
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case CAMERA_FLIP_REVERSE: // turn over
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return FALSE;
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}
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return FALSE;
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}
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#if 0
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/*---------------------------------------------------------------------------*
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Name: CAMERAi_M_I2CWhiteBalance
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Description: set CAMERA white balance
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Arguments: camera : one of CameraSelect
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type : preset number (0: auto)
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Returns: TRUE if success
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*---------------------------------------------------------------------------*/
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BOOL CAMERAi_M_I2CWhiteBalance(CameraSelect camera, int type)
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{
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switch (type)
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{
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case 0:
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return CAMERAi_M_Manual_WB_To_Auto_WB(camera);
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case 1:
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return CAMERAi_M_Manual_White_Balance_P1(camera);
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case 2:
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return CAMERAi_M_Manual_White_Balance_P2(camera);
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case 3:
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return CAMERAi_M_Manual_White_Balance_P3(camera);
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case 4:
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return CAMERAi_M_Manual_White_Balance_P4(camera);
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case 5:
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return CAMERAi_M_Manual_White_Balance_P5(camera);
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case 6:
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return CAMERAi_M_Manual_White_Balance_P6(camera);
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case 7:
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return CAMERAi_M_Manual_White_Balance_P7(camera);
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case 8:
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return CAMERAi_M_Manual_White_Balance_P8(camera);
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}
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return FALSE;
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}
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/*---------------------------------------------------------------------------*
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Name: CAMERAi_M_I2CExposure
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Description: set CAMERA exposure
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Arguments: camera : one of CameraSelect
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type : preset number (0: auto)
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Returns: TRUE if success
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*---------------------------------------------------------------------------*/
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BOOL CAMERAi_M_I2CExposure(CameraSelect camera, int type)
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{
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switch (type)
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{
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case 0:
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case 1:
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case 2:
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case 3:
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case 4:
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case 5:
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case 6:
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case 7:
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case 8:
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return TRUE;
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}
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return FALSE;
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}
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#endif
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