VOM::HW Class Reference

Data Structures
class	cmd_q
	The pipe to VPP into which we write the commands. More...
class	item
	A HW::item is data that is either to be written to or read from VPP/HW. More...

Static Public Member Functions
static void	init (cmd_q *f)
	Initialise the HW connection to VPP - the UT version passing a mock Q. More...
static void	init (cmd_q *f, stat_reader *s)
	Initialise the HW connection to VPP - the UT version passing a mock Q. More...
static void	init ()
	Initialise the HW. More...
static void	enqueue (cmd *f)
	Enqueue A command for execution. More...
static void	enqueue (std::shared_ptr< cmd > c)
	Enqueue A command for execution. More...
static void	enqueue (std::queue< cmd *> &c)
	Enqueue A set of commands for execution. More...
static rc_t	write ()
	Write/Execute all commands hitherto enqueued. More...
static bool	connect ()
	Blocking Connect to VPP. More...
static void	disconnect ()
	Disconnect to VPP. More...
static bool	poll ()
	Blocking pool of the HW connection. More...
static void	read_stats ()
	read stats from stat segment More...

Friends
class	OM
	Only the OM can enable/disable HW. More...

Detailed Description

Definition at line 34 of file hw.hpp.

Member Function Documentation

connect()

bool VOM::HW::connect ( )

static

Blocking Connect to VPP.

Definition at line 230 of file hw.cpp.

Here is the caller graph for this function:

disconnect()

void VOM::HW::disconnect ( )

static

Disconnect to VPP.

Definition at line 236 of file hw.cpp.

Here is the caller graph for this function:

enqueue() [1/3]

void VOM::HW::enqueue ( cmd *  f )

static

Enqueue A command for execution.

Definition at line 212 of file hw.cpp.

enqueue() [2/3]

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

static

Enqueue A command for execution.

Definition at line 218 of file hw.cpp.

enqueue() [3/3]

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

static

Enqueue A set of commands for execution.

Definition at line 224 of file hw.cpp.

init() [1/3]

void VOM::HW::init ( HW::cmd_q *  f )

static

Initialise the HW connection to VPP - the UT version passing a mock Q.

Initialse the connection to VPP.

Definition at line 185 of file hw.cpp.

init() [2/3]

void VOM::HW::init ( HW::cmd_q *  f, stat_reader *  s  )

static

Initialise the HW connection to VPP - the UT version passing a mock Q.

Initialse the connection to VPP.

Definition at line 195 of file hw.cpp.

init() [3/3]

void VOM::HW::init ( )

static

Initialise the HW.

Initialse the connection to VPP.

Definition at line 205 of file hw.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

poll()

bool VOM::HW::poll ( )

static

Blocking pool of the HW connection.

Definition at line 261 of file hw.cpp.

Here is the call graph for this function:

read_stats()

void VOM::HW::read_stats ( )

static

read stats from stat segment

Definition at line 272 of file hw.cpp.

Here is the caller graph for this function:

write()

rc_t VOM::HW::write ( )

static

Write/Execute all commands hitherto enqueued.

Definition at line 255 of file hw.cpp.

Friends And Related Function Documentation

OM

friend class OM

friend

Only the OM can enable/disable HW.

Definition at line 372 of file hw.hpp.

---

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

• extras/deprecated/vom/vom/hw.hpp
• extras/deprecated/vom/vom/hw.cpp