PciDriver Class Reference

#include <jsdriver.h>

Inheritance diagram for PciDriver:

Protected Types
enum	MessageLevel {   INFO = 1<<0, DEBUG = 1<<1, PCI = 1<<2, IRQ = 1<<3,   RX = 1<<4, TX = 1<<5, VF = 1<<6, WARN = 1<<7,   ALL = ~0U }

Protected Member Functions
void	spin (unsigned micros)
bool	wait (volatile uint32 &reg, uint32 mask, uint32 value, unsigned timeout_micros=1000000)
	__attribute__ ((format(printf, 3, 4))) void msg(unsigned level
const char mword	addr2phys (void *ptr)
	Translate a virtual to a physical address.
bool	assign_pci ()
	PciDriver (const char *name, DBus< MessageHostOp > &bus_hostop, Clock *clock, unsigned msg_level, uint16 bdf)

Protected Attributes
const char *	_name
DBus< MessageHostOp > &	_bus_hostop
bool	_dmar
Clock *	_clock
unsigned	_msg_level
	Logging.
uint16	_bdf
const char *	msg

Member Enumeration Documentation

enum PciDriver::MessageLevel

protected

Enumerator:

INFO
DEBUG
PCI
IRQ
RX
TX
VF
WARN
ALL

Constructor & Destructor Documentation

PciDriver::PciDriver ( const char *  name, DBus< MessageHostOp > &  bus_hostop, Clock *  clock, unsigned  msg_level, uint16  bdf  )

inlineprotected

Member Function Documentation

PciDriver::__attribute__ ( (format(printf, 3, 4))  )

protected

mword PciDriver::addr2phys ( void *  ptr )

protected

Translate a virtual to a physical address.

bool PciDriver::assign_pci ( )

protected

void PciDriver::spin ( unsigned  micros )

protected

bool PciDriver::wait ( volatile uint32 &  reg, uint32  mask, uint32  value, unsigned  timeout_micros = 1000000  )

protected

Member Data Documentation

uint16 PciDriver::_bdf

protected

DBus<MessageHostOp>& PciDriver::_bus_hostop

protected

Clock* PciDriver::_clock

protected

bool PciDriver::_dmar

protected

unsigned PciDriver::_msg_level

protected

Logging.

const char* PciDriver::_name

protected

void PciDriver::msg

protected

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

• julian/include/host/jsdriver.h
• julian/host/jsdriver.cc