hal_spi_driver Struct Reference

Structure representing an SPI driver. More...

#include <hal_spi_v1.h>

Collaboration diagram for hal_spi_driver:

Data Fields
spistate_t	state
	Driver state.
const SPIConfig *	config
	Current configuration data.
thread_reference_t	thread
	Waiting thread.
mutex_t	mutex
	Mutex protecting the peripheral.
thread_reference_t	sync_transfer
	Synchronization point for transfer.

Detailed Description

Structure representing an SPI driver.

Definition at line 182 of file hal_spi_v1.h.

Field Documentation

state

spistate_t hal_spi_driver::state

Driver state.

Definition at line 186 of file hal_spi_v1.h.

Referenced by spi_lld_start(), spi_lld_stop(), spiAbort(), spiAbortI(), spiExchange(), spiIgnore(), spiObjectInit(), spiReceive(), spiSelect(), spiSend(), spiStart(), spiStartExchange(), spiStartExchangeI(), spiStartIgnore(), spiStartIgnoreI(), spiStartReceive(), spiStartReceiveI(), spiStartSend(), spiStartSendI(), spiStop(), spiStopTransferI(), spiSynchronizeS(), and spiUnselect().

config

const SPIConfig * hal_spi_driver::config

Current configuration data.

Definition at line 190 of file hal_spi_v1.h.

Referenced by spiExchange(), spiIgnore(), spiObjectInit(), spiReceive(), spiSend(), spiStart(), spiStartExchangeI(), spiStartIgnoreI(), spiStartReceiveI(), spiStartSendI(), and spiStop().

thread

thread_reference_t hal_spi_driver::thread

Waiting thread.

Definition at line 195 of file hal_spi_v1.h.

Referenced by spiAbortI(), spiExchange(), spiIgnore(), spiObjectInit(), spiReceive(), and spiSend().

mutex

mutex_t hal_spi_driver::mutex

Mutex protecting the peripheral.

Definition at line 201 of file hal_spi_v1.h.

Referenced by spiAcquireBus(), spiObjectInit(), and spiReleaseBus().

sync_transfer

thread_reference_t hal_spi_driver::sync_transfer

Synchronization point for transfer.

Definition at line 227 of file hal_spi_v2.h.

Referenced by spiObjectInit(), spiStopTransferI(), and spiSynchronizeS().