247 lines
7.0 KiB
C
247 lines
7.0 KiB
C
/*******************************************************************
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* Pilot Software
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*
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* Copyright(c) 1994, Palm Computing Inc., All Rights Reserved
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*
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*-------------------------------------------------------------------
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* FileName:
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* Hardware.h
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*
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* Description:
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* General Hardware Equates. This header file
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* contains general hardware configuration equates that are not dependent on
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* the version of the hardware we're running on. Equates specific to
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* a certain component like the 68328, etc. is contained in separate
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* header files.
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*
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* History:
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* 4/27/95 RM - Created by Ron Marianetti
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*
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*******************************************************************/
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#ifdef NON_PORTABLE // So app's don't mistakenly include this
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#ifndef __HARDWARE_H__
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#define __HARDWARE_H__
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/**************************************************************************
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* General Equates
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***************************************************************************/
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// Bits in the low memory global GHwrWakeUp
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#define hwrWakeUpGeneral 0x0001
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#define hwrWakeUpPWM 0x0002
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#define hwrWakeUpFromKey 0x0004 // set if we woke from a key press
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#define hwrWakeUpReturnToSleep 0x0008 // set if we woke from 24 hr. interrupt
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// in which case we want to go right back to sleep
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// Bits for the call HwrDockSignals
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#define hwrDockInSyncButton 0x0001 // Dock button
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#define hwrDockInGeneric1 0x0002 // General Purpose input #1
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#define hwrDockOutGeneric0 0x0001 // General Purpose output #0
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// Define # of card slots
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#if EMULATION_LEVEL == EMULATION_NONE
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#define hwrNumCardSlots 1 // 1 card slot
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#else
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#define hwrNumCardSlots 2 // 2 card slots for emulation
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#endif
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// Screen Dimensions
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#define hwrDisplayWidth 160 // Width of display
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#define hwrDisplayHeight 160 // Height of display
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// Screen refresh rate
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#define hwrDisplayPeriod 12 // frame period in ms.
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// Battery scaling:
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// Voltage = (level + hwrVoltStepsOffset) / hwrStepsPerVolt
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#define hwrStepsPerVolt 78 // 78 = 1 volt.
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#define hwrVoltStepsOffset 0 // Add to level before scaling
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//----------------------------------------------------------------------------
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// Digitizer Dimensions
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//----------------------------------------------------------------------------
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#define hwrSystemTop (hwrDisplayHeight+4)
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#define hwrSystemHeight 56
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// Graffiti Area
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#define hwrGraffitiTop hwrSystemTop // Top coordinate of Graffiti area
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#define hwrGraffitiLeft 27 // Left coordinate of Graffiti area
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#define hwrGraffitiWidth 106 // Width of Graffiti area
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#define hwrGraffitiHeight hwrSystemHeight // Height of Graffiti area
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#define hwrGraffitiSplit (hwrGraffitiLeft+62) // Split mode dividing line
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// Launch Button
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#define hwrLaunchBtnLeft 0
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#define hwrLaunchBtnTop hwrSystemTop
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#define hwrLaunchBtnWidth 27
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#define hwrLaunchBtnHeight (hwrSystemHeight/2)
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// Menu Button
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#define hwrMenuBtnLeft 0
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#define hwrMenuBtnTop (hwrSystemTop+hwrMenuBtnHeight)
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#define hwrMenuBtnWidth 27
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#define hwrMenuBtnHeight (hwrSystemHeight/2)
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// Calculator Button
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#define hwrCalcBtnLeft 133
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#define hwrCalcBtnTop hwrSystemTop
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#define hwrCalcBtnWidth 27
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#define hwrCalcBtnHeight (hwrSystemHeight/2)
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// Find Button
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#define hwrFindBtnLeft 133
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#define hwrFindBtnTop (hwrSystemTop+hwrCalcBtnHeight)
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#define hwrFindBtnWidth 27
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#define hwrFindBtnHeight (hwrSystemHeight/2)
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/**************************************************************************
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* Prototypes of functions used only when running on the real hardware
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***************************************************************************/
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#ifdef __cplusplus
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extern "C" {
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#endif
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// These routines are only accessed from the Debugger so they don't
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// need traps.
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void HwrPreRAMInit(void);
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void HwrPreDebugInit(void);
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void HwrInit(void);
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void HwrPostDebugInit(void);
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Err HwrFlashWriteSub(Ptr bodyP);
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void HwrResetNMI(void);
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DWord HwrGetRAMSize(UInt cardNo, DWord limit);
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void HwrDrawSplashScreen(void);
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void HwrDisableInts(void);
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void HwrShutDownPLL(void);
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void HwrLowBatteryHandler(void);
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// These routines are for "general" use.
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void HwrIRQ1Handler(DWord param)
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SYS_TRAP(sysTrapHwrIRQ1Handler);
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void HwrIRQ2Handler(DWord param)
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SYS_TRAP(sysTrapHwrIRQ2Handler);
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void HwrIRQ3Handler(DWord param)
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SYS_TRAP(sysTrapHwrIRQ3Handler);
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void HwrIRQ4Handler(DWord param)
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SYS_TRAP(sysTrapHwrIRQ4Handler);
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void HwrIRQ5Handler(DWord param)
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SYS_TRAP(sysTrapHwrIRQ5Handler);
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void HwrIRQ6Handler(DWord param)
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SYS_TRAP(sysTrapHwrIRQ6Handler);
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void HwrGetRAMMapping(Ptr /*CardInfoPtr*/ cardInfoP, UInt* numBlocksP,
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DWordPtr physBlockInfoP, DWordPtr logBlockInfoP)
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SYS_TRAP(sysTrapHwrGetRAMMapping);
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DWord HwrMemWritable(VoidPtr addr)
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SYS_TRAP(sysTrapHwrMemWritable);
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DWord HwrMemReadable(VoidPtr addr)
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SYS_TRAP(sysTrapHwrMemReadable);
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Err HwrCursor(Boolean set, Int* modeP, PointType* whereP, PointType* sizeP,
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UInt* blinkP)
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SYS_TRAP(sysTrapHwrCursor);
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void HwrDelay(ULong microseconds)
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SYS_TRAP(sysTrapHwrDelay);
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void HwrDoze(Boolean onlyNMI)
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SYS_TRAP(sysTrapHwrDoze);
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void HwrSleep(Boolean untilReset, Boolean emergency)
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SYS_TRAP(sysTrapHwrSleep);
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Err HwrWake(void)
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SYS_TRAP(sysTrapHwrWake);
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Err HwrSetSystemClock(ULong* freqP)
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SYS_TRAP(sysTrapHwrSetSystemClock);
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Err HwrSetCPUDutyCycle(UInt* dutyP)
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SYS_TRAP(sysTrapHwrSetCPUDutyCycle);
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Err HwrLCDInit(UInt framePeriod, VoidPtr baseP, UInt width,
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UInt height, UInt depth)
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SYS_TRAP(sysTrapHwrLCDInit);
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Err HwrLCDBaseAddr(Ptr* newAddrP)
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SYS_TRAP(sysTrapHwrLCDBaseAddr);
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Err HwrLCDDrawBitmap(UInt x, UInt y, Ptr bitmapP, Boolean clearFirst)
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SYS_TRAP(sysTrapHwrLCDDrawBitmap);
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Err HwrLCDSleep(Boolean untilReset, Boolean emergency)
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SYS_TRAP(sysTrapHwrLCDSleep);
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Err HwrLCDWake(void)
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SYS_TRAP(sysTrapHwrLCDWake);
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Err HwrTimerInit(UInt timer)
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SYS_TRAP(sysTrapHwrTimerInit);
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Err HwrTimerSleep(UInt timer)
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SYS_TRAP(sysTrapHwrTimerSleep);
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Err HwrTimerWake(UInt timer)
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SYS_TRAP(sysTrapHwrTimerWake);
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UInt HwrBatteryLevel(void)
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SYS_TRAP(sysTrapHwrBatteryLevel);
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Boolean HwrPluggedIn(void)
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SYS_TRAP(sysTrapHwrPluggedIn);
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Boolean HwrEnableDataWrites(void)
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SYS_TRAP(sysTrapHwrEnableDataWrites);
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void HwrDisableDataWrites(void)
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SYS_TRAP(sysTrapHwrDisableDataWrites);
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Err HwrDockSignals(WordPtr inputsP, Word outputSet, Word outputClr)
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SYS_TRAP(sysTrapHwrDockSignals);
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#ifdef __cplusplus
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}
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#endif
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/************************************************************
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* Assembly Function Prototypes
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*************************************************************/
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#define _HwrWake \
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ASM_SYS_TRAP(sysTrapHwrWake)
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#endif //__HARDWARE_H__
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#endif // NON_PORTABLE
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