etiss::interfaces Namespace Reference

Namespaces
namespace	dot

Classes
class	Delegate
struct	dependent_false
	simple helper struct to trigger static_assert only if the template is instantiated More...
class	Dot
class	SimpleInstructionInjector
class	VCD
class	WishboneBus
	connects a wishbone bus interface implemented with the variables of WishboneSignalMap to a ETISS_System structure. More...
class	WishboneSignalMap

Functions
template<typename T , unsigned align>
CONSTEXPR T	swapBitOrder (T t)
template<>
CONSTEXPR uint32_t	swapBitOrder< uint32_t, 4 > (uint32_t t)
template<typename T , bool(Delegate::*)(bool ibus, uint64_t &time_ps, uint64_t addr, uint8_t *buf, unsigned len) rwop, unsigned bytewidth, bool swapBitOrder_ = false>
bool	sel_rwop (Delegate &delg, bool ibus, uint64_t &time_ps, uint64_t addr, uint8_t *buf, T sel_i)
	this function handles read writes in case of busses that have a fixed output with and a select signal like e.g.
template<typename BOOLSIG >
bool	getBool (etiss::CPUCore &core, BOOLSIG &sig)
	general helper function to read a signal; needs to be implemented as needed
template<typename BOOLSIG >
void	setBool (etiss::CPUCore &core, BOOLSIG &sig, bool val)
	general helper function to set a signal; needs to be implemented as needed
template<typename VECTORSIG >
uint64_t	getAddr (etiss::CPUCore &core, VECTORSIG &sig, bool instrBus)
	general helper function to read an address; needs to be implemented as needed
template<typename VECTORSIGSTORAGETYPE , typename VECTORSIG >
VECTORSIGSTORAGETYPE	getData (etiss::CPUCore &core, VECTORSIG &sig)
	general helper function to read a signal; needs to be implemented as needed
template<typename VECTORSIGSTORAGETYPE , typename VECTORSIG >
void	setData (etiss::CPUCore &core, VECTORSIG &sig, VECTORSIGSTORAGETYPE val)
	general helper function to set a signal; needs to be implemented as needed
template<typename SELSIG >
uint32_t	getSel (etiss::CPUCore &core, SELSIG &sel_i)
	general helper function to read a vector signal; needs to be implemented as needed
static std::string	depth (Dot::Node *node)
static std::string	graph_getCluster (Dot::Graph *g)
static std::string	node_getCluster (Dot::Node *n)
static bool	graph_contains (Dot::Graph *g, Dot::Node *n)
static std::string	val2str (uint64_t val, unsigned width, uint64_t udef)
	TODO efficient implementation.
static std::string	index2str (int index)
	generated an identifier for the given index

Function Documentation

depth()

static std::string etiss::interfaces::depth ( Dot::Node *  node )

static

Definition at line 812 of file Dot.cpp.

References depth(), and etiss::interfaces::Dot::Node::parent_.

Referenced by depth(), etiss::interfaces::Dot::Link::print(), etiss::interfaces::Dot::Node::print(), and etiss::interfaces::Dot::Graph::print().

Here is the call graph for this function:

Here is the caller graph for this function:

getAddr()

template<typename VECTORSIG >

uint64_t etiss::interfaces::getAddr	(	etiss::CPUCore &	core,
		VECTORSIG &	sig,
		bool	instrBus
	)

general helper function to read an address; needs to be implemented as needed

Definition at line 57 of file Wishbone.h.

Referenced by etiss::interfaces::WishboneBus< BOOLSIG, VECTORSIG, instrBus, flipEndianess, bytewidth, VECTORSIGSTORAGETYPE >::update().

Here is the caller graph for this function:

getBool()

template<typename BOOLSIG >

bool etiss::interfaces::getBool	(	etiss::CPUCore &	core,
		BOOLSIG &	sig
	)

general helper function to read a signal; needs to be implemented as needed

Definition at line 38 of file Wishbone.h.

Referenced by etiss::interfaces::WishboneBus< BOOLSIG, VECTORSIG, instrBus, flipEndianess, bytewidth, VECTORSIGSTORAGETYPE >::update().

Here is the caller graph for this function:

getData()

template<typename VECTORSIGSTORAGETYPE , typename VECTORSIG >

VECTORSIGSTORAGETYPE etiss::interfaces::getData	(	etiss::CPUCore &	core,
		VECTORSIG &	sig
	)

general helper function to read a signal; needs to be implemented as needed

Definition at line 67 of file Wishbone.h.

getSel()

template<typename SELSIG >

uint32_t etiss::interfaces::getSel	(	etiss::CPUCore &	core,
		SELSIG &	sel_i
	)

general helper function to read a vector signal; needs to be implemented as needed

Definition at line 86 of file Wishbone.h.

Referenced by etiss::interfaces::WishboneBus< BOOLSIG, VECTORSIG, instrBus, flipEndianess, bytewidth, VECTORSIGSTORAGETYPE >::update().

Here is the caller graph for this function:

graph_contains()

static bool etiss::interfaces::graph_contains ( Dot::Graph *  g, Dot::Node *  n  )

static

Definition at line 887 of file Dot.cpp.

References graph_contains(), and etiss::interfaces::Dot::Node::parent_.

Referenced by graph_contains(), and etiss::interfaces::Dot::Graph::print().

Here is the call graph for this function:

Here is the caller graph for this function:

graph_getCluster()

static std::string etiss::interfaces::graph_getCluster ( Dot::Graph *  g )

static

Definition at line 847 of file Dot.cpp.

References graph_getCluster(), etiss::interfaces::Dot::AttrList::label_, and etiss::interfaces::Dot::Node::parent_.

Referenced by graph_getCluster(), and node_getCluster().

Here is the call graph for this function:

Here is the caller graph for this function:

index2str()

static std::string etiss::interfaces::index2str ( int  index )

static

generated an identifier for the given index

Definition at line 42 of file VCD.cpp.

Referenced by etiss::interfaces::VCD::declare().

Here is the caller graph for this function:

node_getCluster()

static std::string etiss::interfaces::node_getCluster ( Dot::Node *  n )

static

Definition at line 857 of file Dot.cpp.

References graph_getCluster(), and etiss::interfaces::Dot::Node::parent_.

Referenced by etiss::interfaces::Dot::Node::print().

Here is the call graph for this function:

Here is the caller graph for this function:

sel_rwop()

template<typename T , bool(Delegate::*)(bool ibus, uint64_t &time_ps, uint64_t addr, uint8_t *buf, unsigned len) rwop, unsigned bytewidth, bool swapBitOrder_ = false>

bool etiss::interfaces::sel_rwop	(	Delegate &	delg,
		bool	ibus,
		uint64_t &	time_ps,
		uint64_t	addr,
		uint8_t *	buf,
		T	sel_i
	)

this function handles read writes in case of busses that have a fixed output with and a select signal like e.g.

a wishbone bus

Definition at line 78 of file Delegate.h.

References ETISS_SRCLOC, etiss::FATALERROR, likely, etiss::log(), and unlikely.

Here is the call graph for this function:

setBool()

template<typename BOOLSIG >

void etiss::interfaces::setBool	(	etiss::CPUCore &	core,
		BOOLSIG &	sig,
		bool	val
	)

general helper function to set a signal; needs to be implemented as needed

Definition at line 48 of file Wishbone.h.

Referenced by etiss::interfaces::WishboneBus< BOOLSIG, VECTORSIG, instrBus, flipEndianess, bytewidth, VECTORSIGSTORAGETYPE >::update().

Here is the caller graph for this function:

setData()

template<typename VECTORSIGSTORAGETYPE , typename VECTORSIG >

void etiss::interfaces::setData	(	etiss::CPUCore &	core,
		VECTORSIG &	sig,
		VECTORSIGSTORAGETYPE	val
	)

general helper function to set a signal; needs to be implemented as needed

Definition at line 77 of file Wishbone.h.

swapBitOrder()

template<typename T , unsigned align>

CONSTEXPR T etiss::interfaces::swapBitOrder

(

T

t

)

swapBitOrder< uint32_t, 4 >()

template<>

CONSTEXPR uint32_t etiss::interfaces::swapBitOrder< uint32_t, 4 >

(

uint32_t

t

)

Definition at line 29 of file Delegate.h.

val2str()

static std::string etiss::interfaces::val2str ( uint64_t  val, unsigned  width, uint64_t  udef  )

static

TODO efficient implementation.

Definition at line 15 of file VCD.cpp.

Referenced by etiss::interfaces::VCD::declare(), and etiss::interfaces::VCD::flush().

Here is the caller graph for this function: