#include <SPIDevice.h>

Inheritance diagram for ChibiOS::SPIBus:

Collaboration diagram for ChibiOS::SPIBus:

Public Member Functions
	SPIBus (uint8_t bus)

void	dma_allocate (Shared_DMA *ctx)

void	dma_deallocate (Shared_DMA *ctx)

Public Member Functions inherited from ChibiOS::DeviceBus
	DeviceBus (uint8_t _thread_priority=APM_I2C_PRIORITY)

AP_HAL::Device::PeriodicHandle	register_periodic_callback (uint32_t period_usec, AP_HAL::Device::PeriodicCb, AP_HAL::Device *hal_device)

bool	adjust_timer (AP_HAL::Device::PeriodicHandle h, uint32_t period_usec)

void	bouncebuffer_setup (const uint8_t &buf_tx, uint16_t tx_len, uint8_t &buf_rx, uint16_t rx_len)

void	bouncebuffer_setup_tx (const uint8_t *&buf_tx, uint16_t tx_len)

void	bouncebuffer_setup_rx (uint8_t *&buf_rx, uint16_t rx_len)

void	bouncebuffer_rx_copy (uint8_t *buf_rx, uint16_t rx_len)

Public Attributes
struct spi_dev_s *	dev

uint8_t	bus

SPIConfig	spicfg

bool	spi_started

Public Attributes inherited from ChibiOS::DeviceBus
struct DeviceBus *	next

Semaphore	semaphore

Shared_DMA *	dma_handle

Additional Inherited Members
Static Public Member Functions inherited from ChibiOS::DeviceBus
static void	bus_thread (void *arg)

Detailed Description

Definition at line 28 of file SPIDevice.h.

Constructor & Destructor Documentation

◆ SPIBus()

SPIBus::SPIBus ( uint8_t bus )

Definition at line 57 of file SPIDevice.cpp.

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Member Function Documentation

◆ dma_allocate()

void SPIBus::dma_allocate ( Shared_DMA * ctx )

Definition at line 72 of file SPIDevice.cpp.

Referenced by SPIBus().

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◆ dma_deallocate()

void SPIBus::dma_deallocate ( Shared_DMA * ctx )

Definition at line 80 of file SPIDevice.cpp.

Referenced by SPIBus().

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Member Data Documentation

◆ bus

uint8_t ChibiOS::SPIBus::bus

Definition at line 32 of file SPIDevice.h.

Referenced by dma_deallocate(), ChibiOS::SPIDeviceManager::get_device(), SPIBus(), and ChibiOS::SPIDevice::SPIDevice().

◆ dev

struct spi_dev_s* ChibiOS::SPIBus::dev

Definition at line 31 of file SPIDevice.h.

◆ spi_started

bool ChibiOS::SPIBus::spi_started

Definition at line 36 of file SPIDevice.h.

Referenced by ChibiOS::SPIDevice::acquire_bus(), and dma_deallocate().

◆ spicfg

SPIConfig ChibiOS::SPIBus::spicfg

Definition at line 33 of file SPIDevice.h.

Referenced by ChibiOS::SPIDevice::acquire_bus().

The documentation for this class was generated from the following files:

libraries/AP_HAL_ChibiOS/SPIDevice.h
libraries/AP_HAL_ChibiOS/SPIDevice.cpp

Public Member Functions

Public Attributes

Additional Inherited Members