nsbaci::services::runtime::Thread Class Reference

Represents a thread in the runtime service. More...

#include <thread.h>

Public Member Functions
nsbaci::types::ThreadID	getId () const
	Gets the thread ID.
nsbaci::types::ThreadState	getState () const
	Gets the current state of the thread.
void	setState (nsbaci::types::ThreadState newState)
	Sets the state of the thread.
nsbaci::types::Priority	getPriority () const
	Gets the priority of the thread.
void	setPriority (nsbaci::types::Priority newPriority)
	Sets the priority of the thread.
void	push (int32_t value)
	Push a value onto the thread's stack.
int32_t	pop ()
	Pop a value from the thread's stack.
int32_t	top () const
	Peek at the top of the stack without removing.
uint32_t	getPC () const
	Get the program counter.
void	setPC (uint32_t addr)
	Set the program counter.
void	advancePC ()
	Increment the program counter.
uint32_t	getBP () const
void	setBP (uint32_t addr)
uint32_t	getSP () const
void	setSP (uint32_t addr)
void	pushReturnAddress (uint32_t addr)
	Push return address onto call stack.
uint32_t	popReturnAddress ()
	Pop return address from call stack.
bool	callStackEmpty () const
	Check if call stack is empty.
void	pushFrame (const std::vector< int32_t > &savedLocals)
	Push a frame with saved local variable values.
std::vector< int32_t >	popFrame ()
	Pop a frame and get saved local variable values.
bool	frameStackEmpty () const
	Check if frame stack is empty.

Detailed Description

Represents a thread in the runtime service.

Each thread has its own stack, program counter, and execution state.

Member Function Documentation

getId()

ThreadID nsbaci::services::runtime::Thread::getId

(

)

const

Gets the thread ID.

Returns

The unique identifier of this thread.

getPriority()

Priority nsbaci::services::runtime::Thread::getPriority

(

)

const

Gets the priority of the thread.

Returns

The current Priority level.

getState()

ThreadState nsbaci::services::runtime::Thread::getState

(

)

const

Gets the current state of the thread.

Returns

The current ThreadState.

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popReturnAddress()

uint32_t nsbaci::services::runtime::Thread::popReturnAddress ( )

inline

Pop return address from call stack.

Returns

The return address, or 0 if stack is empty.

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setPriority()

void nsbaci::services::runtime::Thread::setPriority

(

nsbaci::types::Priority

newPriority

)

Sets the priority of the thread.

Parameters

newPriority

The new priority level to set.

setState()

void nsbaci::services::runtime::Thread::setState

(

nsbaci::types::ThreadState

newState

)

Sets the state of the thread.

Parameters

newState

The new state to set.

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

• thread.h
• thread.cpp