#include <reg_bank.hh>

Inheritance diagram for gem5::RegisterBank< BankByteOrder >:

Classes
class	Register

class	RegisterBase

class	RegisterBuf

class	RegisterLBuf

class	RegisterRao

class	RegisterRaz

class	RegisterRoFill

Public Types
using	Register8 = Register< uint8_t >

using	Register8LE = Register< uint8_t, ByteOrder::little >

using	Register8BE = Register< uint8_t, ByteOrder::big >

using	Register16 = Register< uint16_t >

using	Register16LE = Register< uint16_t, ByteOrder::little >

using	Register16BE = Register< uint16_t, ByteOrder::big >

using	Register32 = Register< uint32_t >

using	Register32LE = Register< uint32_t, ByteOrder::little >

using	Register32BE = Register< uint32_t, ByteOrder::big >

using	Register64 = Register< uint64_t >

using	Register64LE = Register< uint64_t, ByteOrder::little >

using	Register64BE = Register< uint64_t, ByteOrder::big >

Public Member Functions
constexpr	RegisterBank (const std::string &new_name, Addr new_base)

virtual	~RegisterBank ()

void	addRegisters (std::initializer_list< std::reference_wrapper< RegisterBase >> regs)

void	addRegister (RegisterBase &reg)

Addr	base () const

Addr	size () const

const std::string &	name () const

virtual void	read (Addr addr, void *buf, Addr bytes)

virtual void	write (Addr addr, const void *buf, Addr bytes)

Static Public Member Functions
template<typename Data >
static constexpr Data	readWithMask (const Data &value, const Data &bitmask)

template<typename Data >
static constexpr Data	writeWithMask (const Data &old, const Data &value, const Data &bitmask)

Private Attributes
std::map< Addr, std::reference_wrapper< RegisterBase > >	_offsetMap

Addr	_base = 0

Addr	_size = 0

const std::string	_name

Detailed Description

template<ByteOrder BankByteOrder>
class gem5::RegisterBank< BankByteOrder >

Definition at line 300 of file reg_bank.hh.

Member Typedef Documentation

◆ Register16

template<ByteOrder BankByteOrder>

using gem5::RegisterBank< BankByteOrder >::Register16 = Register<uint16_t>

Definition at line 791 of file reg_bank.hh.

◆ Register16BE

template<ByteOrder BankByteOrder>

using gem5::RegisterBank< BankByteOrder >::Register16BE = Register<uint16_t, ByteOrder::big>

Definition at line 793 of file reg_bank.hh.

◆ Register16LE

template<ByteOrder BankByteOrder>

using gem5::RegisterBank< BankByteOrder >::Register16LE = Register<uint16_t, ByteOrder::little>

Definition at line 792 of file reg_bank.hh.

◆ Register32

template<ByteOrder BankByteOrder>

using gem5::RegisterBank< BankByteOrder >::Register32 = Register<uint32_t>

Definition at line 794 of file reg_bank.hh.

◆ Register32BE

template<ByteOrder BankByteOrder>

using gem5::RegisterBank< BankByteOrder >::Register32BE = Register<uint32_t, ByteOrder::big>

Definition at line 796 of file reg_bank.hh.

◆ Register32LE

template<ByteOrder BankByteOrder>

using gem5::RegisterBank< BankByteOrder >::Register32LE = Register<uint32_t, ByteOrder::little>

Definition at line 795 of file reg_bank.hh.

◆ Register64

template<ByteOrder BankByteOrder>

using gem5::RegisterBank< BankByteOrder >::Register64 = Register<uint64_t>

Definition at line 797 of file reg_bank.hh.

◆ Register64BE

template<ByteOrder BankByteOrder>

using gem5::RegisterBank< BankByteOrder >::Register64BE = Register<uint64_t, ByteOrder::big>

Definition at line 799 of file reg_bank.hh.

◆ Register64LE

template<ByteOrder BankByteOrder>

using gem5::RegisterBank< BankByteOrder >::Register64LE = Register<uint64_t, ByteOrder::little>

Definition at line 798 of file reg_bank.hh.

◆ Register8

template<ByteOrder BankByteOrder>

using gem5::RegisterBank< BankByteOrder >::Register8 = Register<uint8_t>

Definition at line 788 of file reg_bank.hh.

◆ Register8BE

template<ByteOrder BankByteOrder>

using gem5::RegisterBank< BankByteOrder >::Register8BE = Register<uint8_t, ByteOrder::big>

Definition at line 790 of file reg_bank.hh.

◆ Register8LE

template<ByteOrder BankByteOrder>

using gem5::RegisterBank< BankByteOrder >::Register8LE = Register<uint8_t, ByteOrder::little>

Definition at line 789 of file reg_bank.hh.

Constructor & Destructor Documentation

◆ RegisterBank()

template<ByteOrder BankByteOrder>

constexpr gem5::RegisterBank< BankByteOrder >::RegisterBank	(	const std::string &	new_name,
		Addr	new_base
	)

inlineconstexpr

Definition at line 802 of file reg_bank.hh.

◆ ~RegisterBank()

template<ByteOrder BankByteOrder>

virtual gem5::RegisterBank< BankByteOrder >::~RegisterBank ( )

inlinevirtual

Definition at line 806 of file reg_bank.hh.

Member Function Documentation

◆ addRegister()

template<ByteOrder BankByteOrder>

void gem5::RegisterBank< BankByteOrder >::addRegister ( RegisterBase & reg )

inline

Definition at line 820 of file reg_bank.hh.

References gem5::RegisterBank< BankByteOrder >::addRegisters(), and gem5::X86ISA::reg.

◆ addRegisters()

template<ByteOrder BankByteOrder>

void gem5::RegisterBank< BankByteOrder >::addRegisters ( std::initializer_list< std::reference_wrapper< RegisterBase >> regs )

inline

Definition at line 809 of file reg_bank.hh.

References gem5::RegisterBank< BankByteOrder >::_base, gem5::RegisterBank< BankByteOrder >::_offsetMap, gem5::RegisterBank< BankByteOrder >::_size, gem5::RegisterBank< BankByteOrder >::name(), panic_if, and gem5::X86ISA::reg.

Referenced by gem5::RegisterBank< BankByteOrder >::addRegister(), RegisterBankTest::RegisterBankTest(), and gem5::SysSecCtrl::SysSecCtrl().

◆ base()

template<ByteOrder BankByteOrder>

Addr gem5::RegisterBank< BankByteOrder >::base ( ) const

inline

Definition at line 822 of file reg_bank.hh.

References gem5::RegisterBank< BankByteOrder >::_base.

Referenced by gem5::RegisterBank< BankByteOrder >::read(), and gem5::RegisterBank< BankByteOrder >::write().

◆ name()

template<ByteOrder BankByteOrder>

const std::string& gem5::RegisterBank< BankByteOrder >::name ( ) const

inline

Definition at line 824 of file reg_bank.hh.

References gem5::RegisterBank< BankByteOrder >::_name.

Referenced by gem5::RegisterBank< BankByteOrder >::addRegisters(), gem5::RegisterBank< BankByteOrder >::read(), and gem5::RegisterBank< BankByteOrder >::write().

◆ read()

template<ByteOrder BankByteOrder>

virtual void gem5::RegisterBank< BankByteOrder >::read	(	Addr	addr,
		void *	buf,
		Addr	bytes
	)

inlinevirtual

Definition at line 827 of file reg_bank.hh.

References gem5::RegisterBank< BankByteOrder >::_offsetMap, gem5::X86ISA::addr, gem5::RegisterBank< BankByteOrder >::base(), gem5::RegisterBank< BankByteOrder >::name(), panic_if, gem5::X86ISA::reg, and gem5::RegisterBank< BankByteOrder >::size().

Referenced by gem5::SysSecCtrl::read(), gem5::Clint::read(), gem5::Plic::read(), gem5::Uart8250::read(), and gem5::X86ISA::I8237::read().

◆ readWithMask()

template<ByteOrder BankByteOrder>

template<typename Data >

static constexpr Data gem5::RegisterBank< BankByteOrder >::readWithMask	(	const Data &	value,
		const Data &	bitmask
	)

inlinestaticconstexpr

Definition at line 306 of file reg_bank.hh.

Referenced by gem5::RegisterBank< BankByteOrder >::writeWithMask().

◆ size()

template<ByteOrder BankByteOrder>

Addr gem5::RegisterBank< BankByteOrder >::size ( ) const

inline

Definition at line 823 of file reg_bank.hh.

References gem5::RegisterBank< BankByteOrder >::_size.

Referenced by gem5::RegisterBank< BankByteOrder >::read(), and gem5::RegisterBank< BankByteOrder >::write().

◆ write()

template<ByteOrder BankByteOrder>

virtual void gem5::RegisterBank< BankByteOrder >::write	(	Addr	addr,
		const void *	buf,
		Addr	bytes
	)

inlinevirtual

Definition at line 884 of file reg_bank.hh.

References gem5::RegisterBank< BankByteOrder >::_offsetMap, gem5::X86ISA::addr, gem5::RegisterBank< BankByteOrder >::base(), gem5::RegisterBank< BankByteOrder >::name(), panic_if, gem5::X86ISA::reg, and gem5::RegisterBank< BankByteOrder >::size().

Referenced by gem5::fastmodel::ResetControllerExample::write(), gem5::SysSecCtrl::write(), gem5::Clint::write(), gem5::Plic::write(), gem5::Uart8250::write(), and gem5::X86ISA::I8237::write().

◆ writeWithMask()

template<ByteOrder BankByteOrder>

template<typename Data >

static constexpr Data gem5::RegisterBank< BankByteOrder >::writeWithMask	(	const Data &	old,
		const Data &	value,
		const Data &	bitmask
	)

inlinestaticconstexpr

Definition at line 313 of file reg_bank.hh.

References gem5::RegisterBank< BankByteOrder >::readWithMask().

Referenced by gem5::RegisterBank< BankByteOrder >::Register< Data, RegByteOrder >::update().

Member Data Documentation

◆ _base

template<ByteOrder BankByteOrder>

Addr gem5::RegisterBank< BankByteOrder >::_base = 0

private

Definition at line 782 of file reg_bank.hh.

Referenced by gem5::RegisterBank< BankByteOrder >::addRegisters(), and gem5::RegisterBank< BankByteOrder >::base().

◆ _name

template<ByteOrder BankByteOrder>

const std::string gem5::RegisterBank< BankByteOrder >::_name

private

Definition at line 784 of file reg_bank.hh.

Referenced by gem5::RegisterBank< BankByteOrder >::name().

◆ _offsetMap

template<ByteOrder BankByteOrder>

std::map<Addr, std::reference_wrapper<RegisterBase> > gem5::RegisterBank< BankByteOrder >::_offsetMap

private

Definition at line 780 of file reg_bank.hh.

Referenced by gem5::RegisterBank< BankByteOrder >::addRegisters(), gem5::RegisterBank< BankByteOrder >::read(), and gem5::RegisterBank< BankByteOrder >::write().

◆ _size

template<ByteOrder BankByteOrder>

Addr gem5::RegisterBank< BankByteOrder >::_size = 0

private

Definition at line 783 of file reg_bank.hh.

Referenced by gem5::RegisterBank< BankByteOrder >::addRegisters(), and gem5::RegisterBank< BankByteOrder >::size().

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

dev/reg_bank.hh

Classes

Public Types

Public Member Functions

Static Public Member Functions

Private Attributes

Detailed Description

template<ByteOrder BankByteOrder> class gem5::RegisterBank< BankByteOrder >

Member Typedef Documentation

◆ Register16

◆ Register16BE

◆ Register16LE

◆ Register32

◆ Register32BE

◆ Register32LE

◆ Register64

◆ Register64BE

◆ Register64LE

◆ Register8

◆ Register8BE

◆ Register8LE

Constructor & Destructor Documentation

◆ RegisterBank()

◆ ~RegisterBank()

Member Function Documentation

◆ addRegister()

◆ addRegisters()

◆ base()

◆ name()

◆ read()

◆ readWithMask()

◆ size()

◆ write()

◆ writeWithMask()

Member Data Documentation

◆ _base

◆ _name

◆ _offsetMap

◆ _size

template<ByteOrder BankByteOrder>
class gem5::RegisterBank< BankByteOrder >