Semihosting call information structure. More...

#include <semihosting.hh>

Public Types
template<typename Impl , typename... Args>
using	Implementation

using	Dispatcher

using	Dumper = std::function<std::string(ThreadContext *tc)>

Public Member Functions
template<typename SemiImpl , typename... Args>
	SemiCallBase (const char *_name, Implementation< SemiImpl, Args... > common)

template<typename SemiImpl , typename... Args32, typename... Args64>
	SemiCallBase (const char *_name, Implementation< SemiImpl, Args32... > impl32, Implementation< SemiImpl, Args64... > impl64)

Static Public Member Functions
template<typename SemiImpl , typename... Args>
static std::function< RetErrno(ThreadContext *tc, Args... args)>	wrapImpl (SemiImpl *sh, Implementation< SemiImpl, Args... > impl)

template<typename Abi , typename SemiImpl , typename... Args>
static Dispatcher	buildDispatcher (Implementation< SemiImpl, Args... > impl)

template<typename Abi , typename SemiImpl , typename... Args>
static Dumper	buildDumper (const char *name, Implementation< SemiImpl, Args... > impl)

Public Attributes
const char *	name
	Call name.

Dispatcher	call32

Dispatcher	call64

Dumper	dump32

Dumper	dump64

Detailed Description

template<typename Semihosting, typename Abi32, typename Abi64>
struct gem5::BaseSemihosting::SemiCallBase< Semihosting, Abi32, Abi64 >

Semihosting call information structure.

This structure describes how a semi-hosting call is implemented. It contains debug information (e.g., the name of the call), and a way to invoke it in a particular context.

Definition at line 413 of file semihosting.hh.

Member Typedef Documentation

◆ Dispatcher

template<typename Semihosting , typename Abi32 , typename Abi64 >

using gem5::BaseSemihosting::SemiCallBase< Semihosting, Abi32, Abi64 >::Dispatcher

Initial value:

std::function<RetErrno(Semihosting *sh, ThreadContext *tc)>

gem5::BaseSemihosting::RetErrno

std::pair< uint64_t, SemiErrno > RetErrno

Definition semihosting.hh:390

gem5::ArmISA::sh

Bitfield< 8, 7 > sh

Definition misc_types.hh:745

Definition at line 436 of file semihosting.hh.

◆ Dumper

template<typename Semihosting , typename Abi32 , typename Abi64 >

using gem5::BaseSemihosting::SemiCallBase< Semihosting, Abi32, Abi64 >::Dumper = std::function<std::string(ThreadContext *tc)>

Definition at line 438 of file semihosting.hh.

◆ Implementation

template<typename Semihosting , typename Abi32 , typename Abi64 >

template<typename Impl , typename... Args>

using gem5::BaseSemihosting::SemiCallBase< Semihosting, Abi32, Abi64 >::Implementation

Initial value:

RetErrno (Impl::*)(

ThreadContext *tc, Args... args)

Definition at line 420 of file semihosting.hh.

Constructor & Destructor Documentation

◆ SemiCallBase() [1/2]

template<typename Semihosting , typename Abi32 , typename Abi64 >

template<typename SemiImpl , typename... Args>

gem5::BaseSemihosting::SemiCallBase< Semihosting, Abi32, Abi64 >::SemiCallBase	(	const char *	_name,
		Implementation< SemiImpl, Args... >	common )

inline

Definition at line 473 of file semihosting.hh.

◆ SemiCallBase() [2/2]

template<typename Semihosting , typename Abi32 , typename Abi64 >

template<typename SemiImpl , typename... Args32, typename... Args64>

gem5::BaseSemihosting::SemiCallBase< Semihosting, Abi32, Abi64 >::SemiCallBase	(	const char *	_name,
		Implementation< SemiImpl, Args32... >	impl32,
		Implementation< SemiImpl, Args64... >	impl64 )

inline

Definition at line 483 of file semihosting.hh.

Member Function Documentation

◆ buildDispatcher()

template<typename Semihosting , typename Abi32 , typename Abi64 >

template<typename Abi , typename SemiImpl , typename... Args>

static Dispatcher gem5::BaseSemihosting::SemiCallBase< Semihosting, Abi32, Abi64 >::buildDispatcher ( Implementation< SemiImpl, Args... > impl )

inlinestatic

Definition at line 451 of file semihosting.hh.

References gem5::MipsISA::impl, gem5::invokeSimcall(), gem5::ArmISA::sh, and gem5::BaseSemihosting::SemiCallBase< Semihosting, Abi32, Abi64 >::wrapImpl().

◆ buildDumper()

template<typename Semihosting , typename Abi32 , typename Abi64 >

template<typename Abi , typename SemiImpl , typename... Args>

static Dumper gem5::BaseSemihosting::SemiCallBase< Semihosting, Abi32, Abi64 >::buildDumper	(	const char *	name,
		Implementation< SemiImpl, Args... >	impl )

inlinestatic

Definition at line 463 of file semihosting.hh.

References gem5::dumpSimcall(), and gem5::BaseSemihosting::SemiCallBase< Semihosting, Abi32, Abi64 >::name.

◆ wrapImpl()

template<typename Semihosting , typename Abi32 , typename Abi64 >

template<typename SemiImpl , typename... Args>

static std::function< RetErrno(ThreadContext *tc, Args... args)> gem5::BaseSemihosting::SemiCallBase< Semihosting, Abi32, Abi64 >::wrapImpl	(	SemiImpl *	sh,
		Implementation< SemiImpl, Args... >	impl )