Class TWIBus

• Defined in File sim_twi.h

Class Documentation

class TWIBus

A central object to circulate packets between multiple TWI endpoints.

See also

TWIEndPoint, TWIPacket

Public Types

enum SignalId

Signal ID definitions.

Values:

enumerator Signal_Start

Raised when the bus has been acquired by a master. sigdata is a pointer to the endpoint master who acquired the bus.

enumerator Signal_Address

Raised when a address packet is sent over the bus. sigdata is a pointer the packet.

enumerator Signal_Data

Raised when a data packet is sent over the bus. sigdata is a pointer to the packet.

enumerator Signal_Packet_End

Raised when a long packet is ended. no data attached.

enumerator Signal_Ack

Raised when a ACK/NACK (address or data) is sent over the bus. sigdata is a pointer to the packet.

enumerator Signal_Stop

Raised when the bus is released. sigdata is a pointer to the endpoint master that owned the bus.

Public Functions

TWIBus()

~TWIBus()

inline Signal &signal()

void add_endpoint(TWIEndPoint &endpoint)

Add a TWIEndPoint to this bus.

void remove_endpoint(TWIEndPoint &endpoint)

Remove a TWIEndPoint from this bus.

TWIBus(const TWIBus&) = delete

TWIBus &operator=(const TWIBus&) = delete