FD.io VPP  v18.01.2-1-g9b554f3
Vector Packet Processing
VOM::HW::cmd_q Class Reference

The pipe to VPP into which we write the commands. More...

Public Member Functions

 cmd_q ()
 Constructor. More...
 
 ~cmd_q ()
 Destructor. More...
 
cmd_qoperator= (const cmd_q &f)
 Copy assignement - only used in UT. More...
 
virtual void enqueue (cmd *c)
 Enqueue a command into the Q. More...
 
virtual void enqueue (std::shared_ptr< cmd > c)
 Enqueue a command into the Q. More...
 
virtual void enqueue (std::queue< cmd * > &c)
 Enqueue a set of commands. More...
 
virtual rc_t write ()
 Write all the commands to HW. More...
 
virtual void connect ()
 Blocking Connect to VPP - call once at bootup. More...
 
void disable ()
 Disable the passing of commands to VPP. More...
 
void enable ()
 Enable the passing of commands to VPP - undoes the disable. More...
 

Detailed Description

The pipe to VPP into which we write the commands.

Definition at line 186 of file hw.hpp.

Constructor & Destructor Documentation

VOM::HW::cmd_q::cmd_q ( )

Constructor.

Definition at line 21 of file hw.cpp.

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VOM::HW::cmd_q::~cmd_q ( )

Destructor.

Definition at line 28 of file hw.cpp.

Member Function Documentation

void VOM::HW::cmd_q::connect ( )
virtual

Blocking Connect to VPP - call once at bootup.

Definition at line 80 of file hw.cpp.

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void VOM::HW::cmd_q::disable ( )

Disable the passing of commands to VPP.

Whilst disabled all writes will be discarded. Use this during the reset phase.

Definition at line 105 of file hw.cpp.

void VOM::HW::cmd_q::enable ( )

Enable the passing of commands to VPP - undoes the disable.

The Q is enabled by default.

Definition at line 99 of file hw.cpp.

void VOM::HW::cmd_q::enqueue ( cmd c)
virtual

Enqueue a command into the Q.

Definition at line 55 of file hw.cpp.

void VOM::HW::cmd_q::enqueue ( std::shared_ptr< cmd c)
virtual

Enqueue a command into the Q.

Definition at line 63 of file hw.cpp.

void VOM::HW::cmd_q::enqueue ( std::queue< cmd * > &  c)
virtual

Enqueue a set of commands.

Definition at line 69 of file hw.cpp.

HW::cmd_q & VOM::HW::cmd_q::operator= ( const cmd_q f)

Copy assignement - only used in UT.

Definition at line 38 of file hw.cpp.

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rc_t VOM::HW::cmd_q::write ( )
virtual

Write all the commands to HW.

Definition at line 111 of file hw.cpp.


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