SPIDevice.cpp File Reference

#include "SPIDevice.h"
#include <assert.h>
#include <errno.h>
#include <fcntl.h>
#include <linux/spi/spidev.h>
#include <stdio.h>
#include <sys/ioctl.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>
#include <vector>
#include <AP_HAL/AP_HAL.h>
#include <AP_HAL/utility/OwnPtr.h>
#include "GPIO.h"
#include "PollerThread.h"
#include "Scheduler.h"
#include "Semaphores.h"
#include "Thread.h"
#include "Util.h"

Include dependency graph for SPIDevice.cpp:

Go to the source code of this file.

Classes
struct	Linux::SPIDesc
class	Linux::SPIBus

Namespaces
	Linux

Macros
#define	MHZ   (1000U*1000U)
#define	KHZ   (1000U)
#define	SPI_CS_KERNEL   -1
#define	LINUX_SPI_DEVICE_NUM_DEVICES   ARRAY_SIZE(SPIDeviceManager::_device)

Variables
static const AP_HAL::HAL &	Linux::hal = AP_HAL::get_HAL()

Macro Definition Documentation

KHZ

#define KHZ   (1000U)

Definition at line 45 of file SPIDevice.cpp.

LINUX_SPI_DEVICE_NUM_DEVICES

#define LINUX_SPI_DEVICE_NUM_DEVICES   ARRAY_SIZE(SPIDeviceManager::_device)

Definition at line 153 of file SPIDevice.cpp.

MHZ

#define MHZ   (1000U*1000U)

Definition at line 44 of file SPIDevice.cpp.

SPI_CS_KERNEL

#define SPI_CS_KERNEL   -1

Definition at line 46 of file SPIDevice.cpp.

Referenced by Linux::SPIDevice::_cs_assert(), Linux::SPIDevice::_cs_release(), and Linux::SPIDevice::SPIDevice().