generic_timer.hh File Reference

This module implements the global system counter and the local per-CPU architected timers as specified by the ARM Generic Timer extension: Arm ARM (ARM DDI 0487E.a) D11.1.2 - The system counter D11.2 - The AArch64 view of the Generic Timer G6.2 - The AArch32 view of the Generic Timer I2 - System Level Implementation of the Generic Timer. More...

#include <cstdint>
#include <vector>
#include "arch/arm/isa_device.hh"
#include "arch/arm/system.hh"
#include "base/addr_range.hh"
#include "base/bitunion.hh"
#include "base/types.hh"
#include "dev/arm/base_gic.hh"
#include "dev/arm/generic_timer_miscregs_types.hh"
#include "sim/drain.hh"
#include "sim/eventq.hh"
#include "sim/serialize.hh"
#include "sim/sim_object.hh"

Go to the source code of this file.

Classes
class	gem5::SystemCounterListener
	Abstract class for elements whose events depend on the counting speed of the System Counter. More...
class	gem5::SystemCounter
	Global system counter. More...
class	gem5::ArchTimer
	Per-CPU architected timer. More...
class	gem5::ArchTimerKvm
class	gem5::GenericTimer
class	gem5::GenericTimer::CoreTimers
struct	gem5::GenericTimer::CoreTimers::EventStream
class	gem5::GenericTimerISA
class	gem5::GenericTimerFrame
class	gem5::GenericTimerMem

Namespaces
	gem5
	Reference material can be found at the JEDEC website: UFS standard http://www.jedec.org/standards-documents/results/jesd220 UFS HCI specification http://www.jedec.org/standards-documents/results/jesd223.

Detailed Description

This module implements the global system counter and the local per-CPU architected timers as specified by the ARM Generic Timer extension: Arm ARM (ARM DDI 0487E.a) D11.1.2 - The system counter D11.2 - The AArch64 view of the Generic Timer G6.2 - The AArch32 view of the Generic Timer I2 - System Level Implementation of the Generic Timer.

Definition in file generic_timer.hh.