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Simplified computation of motor current, removed a redundant register assignment.

merge-requests/1/head
Jan Hauffa 2011-03-11 16:27:03 +01:00 zatwierdzone przez m. allan noah
rodzic 5688a78ace
commit e47fee8dcc
2 zmienionych plików z 141 dodań i 179 usunięć
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313
backend/mustek_usb2_asic.c
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Plik diff jest za duży Load Diff

7
backend/mustek_usb2_asic.h
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@ -972,6 +972,7 @@ static STATUS Mustek_DMARead (PAsic chip, unsigned int size, SANE_Byte * lpdata)
static STATUS Mustek_DMAWrite (PAsic chip, unsigned int size, SANE_Byte * lpdata); static STATUS Mustek_DMAWrite (PAsic chip, unsigned int size, SANE_Byte * lpdata);
static STATUS Mustek_ClearFIFO (PAsic chip); static STATUS Mustek_ClearFIFO (PAsic chip);
static STATUS SetRWSize (PAsic chip, SANE_Byte ReadWrite, unsigned int size); static STATUS SetRWSize (PAsic chip, SANE_Byte ReadWrite, unsigned int size);
static STATUS SwitchBank (PAsic chip, unsigned short reg);
static STATUS Asic_Open (PAsic chip); static STATUS Asic_Open (PAsic chip);
static STATUS Asic_Close (PAsic chip); static STATUS Asic_Close (PAsic chip);
@ -1028,8 +1029,7 @@ typedef struct
{ {
SANE_Byte MoveType; SANE_Byte MoveType;
SANE_Byte MotorDriverIs3967; SANE_Byte MotorDriverIs3967;
SANE_Byte MotorCurrentA; SANE_Byte MotorCurrent;
SANE_Byte MotorCurrentB;
} LLF_MOTOR_CURRENT_AND_PHASE; } LLF_MOTOR_CURRENT_AND_PHASE;
typedef struct typedef struct
@ -1067,8 +1067,7 @@ static STATUS SetMotorStepTable (PAsic chip, LLF_MOTORMOVE * MotorStepsTable,
unsigned int dwScanImageSteps, unsigned int dwScanImageSteps,
unsigned short wYResolution); unsigned short wYResolution);
static STATUS LLFSetMotorTable (PAsic chip, unsigned short *MotorTablePtr); static STATUS LLFSetMotorTable (PAsic chip, unsigned short *MotorTablePtr);
static STATUS SetMotorCurrent (unsigned short dwMotorSpeed, static SANE_Byte CalculateMotorCurrent (unsigned short dwMotorSpeed);
LLF_MOTOR_CURRENT_AND_PHASE * CurrentPhase);
static STATUS LLFMotorMove (PAsic chip, LLF_MOTORMOVE * LLF_MotorMove); static STATUS LLFMotorMove (PAsic chip, LLF_MOTORMOVE * LLF_MotorMove);
static STATUS LLFSetRamAddress (PAsic chip, unsigned int dwStartAddr, static STATUS LLFSetRamAddress (PAsic chip, unsigned int dwStartAddr,
unsigned int dwEndAddr, unsigned int dwEndAddr,