Detailed Description

Thin wrapper for access via ethernet frames through eth::Dispatch.

Handler for ConfigBus network commands. This protocol allows a local ConfigBus to be commanded remotely over Ethernet or UDP, depending on how it is instantiated.

This server is equivalent to the ConfigBus host defined in "cfgbus_host_eth.vhd", but this server implemented in software. This can be used to implement mixed local/remote control, provide diagnostics, etc. The local ConfigBus can be shared between local and remote operation.

The driver only supports memory-mapped local ConfigBus (i.e., an instance of the cfg::ConfigBusMmap class). Support for masked writes is optional, and disabled by default. Set SATCAT5_PROTOCFG_SUPPORT_WRMASK = 1 to enable this feature.

Refer to cfgbus_host_eth.vhd for details of the packet format.

Definition at line 56 of file net_cfgbus.h.

#include <net_cfgbus.h>

Inheritance diagram for satcat5::eth::ProtoConfig:

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Collaboration diagram for satcat5::eth::ProtoConfig:

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Public Member Functions
	ProtoConfig (satcat5::eth::Dispatch iface, satcat5::cfg::ConfigBusMmap cfg, unsigned max_devices=satcat5::cfg::DEVS_PER_CFGBUS)

Protected Member Functions
void	frame_rcvd (satcat5::io::LimitedRead &src) override
	Event handler to process incoming frames and respond.

Protected Attributes
satcat5::cfg::ConfigBusMmap *const	m_cfg
	ConfigBus instance.

satcat5::net::Dispatch *const	m_iface
	Registered iface.

satcat5::net::Type const	m_acktype
	Type for replies.

const unsigned	m_max_devices
	Max # of devices.

satcat5::net::Type	m_filter
	Incoming packet filter.

Private Attributes
satcat5::net::Protocol *	m_next
	Linked list of Protocols.

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

Detailed Description

Public Member Functions

Protected Member Functions

Protected Attributes

Private Attributes