Detailed Description

This file implements the radio apis on posix platform.

#include "platform-posix.h"
#include <string.h>
#include "common/new.hpp"
#include "lib/spinel/radio_spinel.hpp"
#include "posix/platform/radio.hpp"
#include "hdlc_interface.hpp"

Include dependency graph for posix/platform/radio.cpp:

Namespaces
	ot

	ot::Posix

Functions
otError	otPlatRadioAddSrcMatchExtEntry (otInstance aInstance, const otExtAddress aExtAddress)

otError	otPlatRadioAddSrcMatchShortEntry (otInstance *aInstance, uint16_t aShortAddress)

void	otPlatRadioClearSrcMatchExtEntries (otInstance *aInstance)

otError	otPlatRadioClearSrcMatchExtEntry (otInstance aInstance, const otExtAddress aExtAddress)

void	otPlatRadioClearSrcMatchShortEntries (otInstance *aInstance)

otError	otPlatRadioClearSrcMatchShortEntry (otInstance *aInstance, uint16_t aShortAddress)

otError	otPlatRadioDisable (otInstance *aInstance)

otError	otPlatRadioEnable (otInstance *aInstance)

void	otPlatRadioEnableSrcMatch (otInstance *aInstance, bool aEnable)

otError	otPlatRadioEnergyScan (otInstance *aInstance, uint8_t aScanChannel, uint16_t aScanDuration)

uint32_t	otPlatRadioGetBusSpeed (otInstance *aInstance)

otRadioCaps	otPlatRadioGetCaps (otInstance *aInstance)

otError	otPlatRadioGetCcaEnergyDetectThreshold (otInstance aInstance, int8_t aThreshold)

uint8_t	otPlatRadioGetCslAccuracy (otInstance *aInstance)

otError	otPlatRadioGetFemLnaGain (otInstance aInstance, int8_t aGain)

void	otPlatRadioGetIeeeEui64 (otInstance aInstance, uint8_t aIeeeEui64)

uint64_t	otPlatRadioGetNow (otInstance *aInstance)

uint32_t	otPlatRadioGetPreferredChannelMask (otInstance *aInstance)

bool	otPlatRadioGetPromiscuous (otInstance *aInstance)

int8_t	otPlatRadioGetReceiveSensitivity (otInstance *aInstance)

otError	otPlatRadioGetRegion (otInstance aInstance, uint16_t aRegionCode)

int8_t	otPlatRadioGetRssi (otInstance *aInstance)

otRadioState	otPlatRadioGetState (otInstance *aInstance)

uint32_t	otPlatRadioGetSupportedChannelMask (otInstance *aInstance)

otRadioFrame *	otPlatRadioGetTransmitBuffer (otInstance *aInstance)

otError	otPlatRadioGetTransmitPower (otInstance aInstance, int8_t aPower)

const char *	otPlatRadioGetVersionString (otInstance *aInstance)

bool	otPlatRadioIsEnabled (otInstance *aInstance)

otError	otPlatRadioReceive (otInstance *aInstance, uint8_t aChannel)

otError	otPlatRadioReceiveAt (otInstance *aInstance, uint8_t aChannel, uint32_t aStart, uint32_t aDuration)

otError	otPlatRadioSetCcaEnergyDetectThreshold (otInstance *aInstance, int8_t aThreshold)

otError	otPlatRadioSetChannelMaxTransmitPower (otInstance *aInstance, uint8_t aChannel, int8_t aMaxPower)

void	otPlatRadioSetExtendedAddress (otInstance aInstance, const otExtAddress aAddress)

otError	otPlatRadioSetFemLnaGain (otInstance *aInstance, int8_t aGain)

void	otPlatRadioSetMacFrameCounter (otInstance *aInstance, uint32_t aMacFrameCounter)

void	otPlatRadioSetMacKey (otInstance aInstance, uint8_t aKeyIdMode, uint8_t aKeyId, const otMacKeyMaterial aPrevKey, const otMacKeyMaterial aCurrKey, const otMacKeyMaterial aNextKey, otRadioKeyType aKeyType)

void	otPlatRadioSetPanId (otInstance *aInstance, uint16_t panid)

void	otPlatRadioSetPromiscuous (otInstance *aInstance, bool aEnable)

otError	otPlatRadioSetRegion (otInstance *aInstance, uint16_t aRegionCode)

void	otPlatRadioSetShortAddress (otInstance *aInstance, uint16_t aAddress)

otError	otPlatRadioSetTransmitPower (otInstance *aInstance, int8_t aPower)

otError	otPlatRadioSleep (otInstance *aInstance)

otError	otPlatRadioTransmit (otInstance aInstance, otRadioFrame aFrame)

void	platformRadioDeinit (void)

void	platformRadioProcess (otInstance aInstance, const fd_set aReadFdSet, const fd_set *aWriteFdSet)

void	platformRadioUpdateFdSet (fd_set aReadFdSet, fd_set aWriteFdSet, int aMaxFd, struct timeval aTimeout)

Variables
static ot::Spinel::RadioSpinel< ot::Posix::HdlcInterface, RadioProcessContext >	sRadioSpinel

Function Documentation

§ platformRadioDeinit()

void platformRadioDeinit ( void )

This function shuts down the radio service used by OpenThread.

References RadioSpinel< InterfaceType, ProcessContextType >::Deinit().

Referenced by platformDeinit().

§ platformRadioUpdateFdSet()

void platformRadioUpdateFdSet	(	fd_set *	aReadFdSet,
		fd_set *	aWriteFdSet,
		int *	aMaxFd,
		struct timeval *	aTimeout
	)

This function updates the file descriptor sets with file descriptors used by the radio driver.

Parameters

[in,out]	aReadFdSet	A pointer to the read file descriptors.
[in,out]	aWriteFdSet	A pointer to the write file descriptors.
[in,out]	aMaxFd	A pointer to the max file descriptor.
[in,out]	aTimeout	A pointer to the timeout.

References RadioSpinel< InterfaceType, ProcessContextType >::GetNextRadioTimeRecalcStart(), RadioSpinel< InterfaceType, ProcessContextType >::GetSpinelInterface(), RadioSpinel< InterfaceType, ProcessContextType >::GetTxRadioEndUs(), RadioSpinel< InterfaceType, ProcessContextType >::HasPendingFrame(), RadioSpinel< InterfaceType, ProcessContextType >::IsTransmitDone(), RadioSpinel< InterfaceType, ProcessContextType >::IsTransmitting(), OT_UNUSED_VARIABLE, otPlatTimeGet(), RadioSpinel< InterfaceType, ProcessContextType >::Process(), US_PER_S, and virtualTimeRadioSpinelProcess().

Referenced by otSysMainloopUpdate().

§ platformRadioProcess()

void platformRadioProcess	(	otInstance *	aInstance,
		const fd_set *	aReadFdSet,
		const fd_set *	aWriteFdSet
	)

This function performs radio driver processing.

Parameters

[in]	aInstance	A pointer to the OpenThread instance.
[in]	aReadFdSet	A pointer to the read file descriptors.
[in]	aWriteFdSet	A pointer to the write file descriptors.

References OT_UNUSED_VARIABLE, and RadioSpinel< InterfaceType, ProcessContextType >::Process().

Referenced by otSysMainloopProcess().

Variable Documentation

§ sRadioSpinel

ot::Spinel::RadioSpinel<ot::Posix::HdlcInterface, RadioProcessContext> sRadioSpinel

static