Defines global host-dependent types: Counter, Tick, and (indirectly) {int,uint}{8,16,32,64}_t. More...

#include <inttypes.h>
#include <cassert>
#include <limits>
#include <memory>
#include <ostream>
#include <stdexcept>

Classes
class	gem5::Cycles
	Cycles is a wrapper class for representing cycle counts, i.e. More...

Namespaces
namespace	gem5
	Copyright (c) 2024 - Pranith Kumar Copyright (c) 2020 Inria All rights reserved.

Typedefs
typedef int64_t	gem5::Counter
	Statistics counter type.

typedef uint64_t	gem5::Tick
	Tick count type.

typedef uint64_t	gem5::Addr
	Address type This will probably be moved somewhere else in the near future.

typedef uint16_t	gem5::MicroPC

using	gem5::RegVal = uint64_t

using	gem5::RegIndex = uint16_t

typedef int16_t	gem5::ThreadID
	Thread index/ID type.

typedef int	gem5::ContextID
	Globally unique thread context ID.

typedef int16_t	gem5::PortID
	Port index/ID type, and a symbolic name for an invalid port id.

typedef std::shared_ptr< FaultBase >	gem5::Fault

Functions
static MicroPC	gem5::romMicroPC (MicroPC upc)

static MicroPC	gem5::normalMicroPC (MicroPC upc)

static bool	gem5::isRomMicroPC (MicroPC upc)

static uint32_t	gem5::floatToBits32 (float val)

static uint64_t	gem5::floatToBits64 (double val)

static uint64_t	gem5::floatToBits (double val)

static uint32_t	gem5::floatToBits (float val)

static float	gem5::bitsToFloat32 (uint32_t val)

static double	gem5::bitsToFloat64 (uint64_t val)

static double	gem5::bitsToFloat (uint64_t val)

static float	gem5::bitsToFloat (uint32_t val)

Variables
const Tick	gem5::MaxTick = 0xffffffffffffffffULL

static const MicroPC	gem5::MicroPCRomBit = 1 << (sizeof(MicroPC) * 8 - 1)

const Addr	gem5::MaxAddr = (Addr)-1

const ThreadID	gem5::InvalidThreadID = (ThreadID)-1

const ContextID	gem5::InvalidContextID = (ContextID)-1

const PortID	gem5::InvalidPortID = (PortID)-1

constexpr decltype(nullptr)	gem5::NoFault = nullptr

Detailed Description

Defines global host-dependent types: Counter, Tick, and (indirectly) {int,uint}{8,16,32,64}_t.

Definition in file types.hh.

Classes