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/projects/cubeos/src_current/drivers/spi/spi.c File Reference

#include <spi.h>
#include <stdio.h>
#include <cubeos.h>
#include <mc68332.h>
#include <qsm.h>

Include dependency graph for spi.c:

Go to the source code of this file.

Functions
int	SPI_init ()
int	SPI_resetcmd ()
int	SPI_newcommand (unsigned char command)
int	SPI_init_analog ()
int	SPI_ReadAnalogIn (int chip, int channel)
void	QSM_qspi_int ()
Variables
int	_SPI_cmdcnt = 0

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Function Documentation

void QSM_qspi_int (    )

Definition at line 108 of file spi.c.

int SPI_init (    )

Definition at line 10 of file spi.c. References QSM_init, QSM_PQSPAR, readshort, SPI_CMDRAM, SPI_RDRAM, SPI_SPCR0, SPI_SPCR1, SPI_SPCR2, SPI_SPCR3, SPI_TDRAM, and writeshort.

int SPI_init_analog (    )

Definition at line 91 of file spi.c.

int SPI_newcommand (  unsigned char    command )

Definition at line 80 of file spi.c. References _SPI_cmdcnt, SPI_CMDRAM, and writebyte.

int SPI_ReadAnalogIn (  int    chip, int    channel )

Definition at line 100 of file spi.c. References print.

int SPI_resetcmd (    )

Definition at line 73 of file spi.c. References _SPI_cmdcnt, SPI_SPCR1, and writeshort.

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Variable Documentation

int _SPI_cmdcnt = 0

Definition at line 7 of file spi.c. Referenced by SPI_newcommand, and SPI_resetcmd.

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