ThreadList Class Reference

#include <hwstack.h>

Public Member Functions
	ThreadList (AvrDevice &core)
	~ThreadList ()
void	OnReset ()
void	OnCall ()
void	OnSPRead (int SP_value)
void	OnSPWrite (int new_SP)
void	OnPush ()
void	OnPop ()
int	GetThreadBySP (int SP) const
	Search threads. More...
int	GetCurrentThreadForGDB () const
	Get GDB-style thread ID (the first is 1) More...
const Thread *	GetThreadFromGDB (int thread_id) const
bool	IsGDBThreadAlive (int thread_id) const
	GDB-style thread ID (the first is 1) More...
unsigned int	GetCount () const

Private Types
enum	{ eNormal, eReaded, eWritten, eWritten2 }

Private Member Functions
ThreadList &	operator= (const ThreadList &)

Private Attributes
std::vector< Thread * >	m_threads
	List of known threads. First addition (of main) is special. More...
enum ThreadList:: { ... }	m_phase_of_switch
int	m_last_SP_read
int	m_last_SP_writen
int	m_on_call_sp
int	m_on_call_ip
int	m_cur_thread
	Currently running thread. (Thread index used for querying by GDB is in GdbServer.) More...
AvrDevice &	m_core

Detailed Description

List of auto-detected threads. See my Google Docs notes. Stack address 0x0000 is invalid (see datasheet).

Definition at line 56 of file hwstack.h.

Member Enumeration Documentation

anonymous enum

anonymous enum

private

Enumerator
eNormal
eReaded
eWritten
eWritten2

Definition at line 60 of file hwstack.h.

Constructor & Destructor Documentation

ThreadList()

ThreadList::ThreadList

(

AvrDevice &

core

)

Definition at line 245 of file hwstack.cpp.

References eNormal, Thread::m_alive, m_cur_thread, Thread::m_ip, m_last_SP_read, m_last_SP_writen, m_phase_of_switch, Thread::m_sp, and m_threads.

~ThreadList()

ThreadList::~ThreadList

(

)

Definition at line 259 of file hwstack.cpp.

References OnReset().

Member Function Documentation

GetCount()

unsigned int ThreadList::GetCount

(

)

const

Definition at line 370 of file hwstack.cpp.

References m_threads.

GetCurrentThreadForGDB()

int ThreadList::GetCurrentThreadForGDB

(

)

const

Get GDB-style thread ID (the first is 1)

Definition at line 348 of file hwstack.cpp.

References m_cur_thread.

GetThreadBySP()

int ThreadList::GetThreadBySP

(

int

SP

)

const

Search threads.

Definition at line 338 of file hwstack.cpp.

References Thread::m_sp, and m_threads.

Referenced by OnPop().

GetThreadFromGDB()

const Thread * ThreadList::GetThreadFromGDB

(

int

thread_id

)

const

Definition at line 353 of file hwstack.cpp.

References m_threads.

IsGDBThreadAlive()

bool ThreadList::IsGDBThreadAlive

(

int

thread_id

)

const

GDB-style thread ID (the first is 1)

Definition at line 360 of file hwstack.cpp.

References Thread::m_alive, and m_threads.

OnCall()

void ThreadList::OnCall

(

)

Definition at line 272 of file hwstack.cpp.

References AvrDevice::GetCoreReg(), HWStack::GetStackPointer(), m_core, m_cur_thread, m_on_call_ip, m_on_call_sp, m_threads, AvrDevice::PC, Thread::registers, and AvrDevice::stack.

Referenced by avr_op_CALL::operator()(), avr_op_EICALL::operator()(), avr_op_ICALL::operator()(), and avr_op_RCALL::operator()().

OnPop()

void ThreadList::OnPop

(

)

Definition at line 306 of file hwstack.cpp.

References avr_message, eNormal, eWritten2, GetThreadBySP(), Thread::m_alive, m_core, m_cur_thread, Thread::m_ip, m_last_SP_read, m_last_SP_writen, m_on_call_ip, m_on_call_sp, m_phase_of_switch, Thread::m_sp, m_threads, and AvrDevice::PC.

Referenced by HWStackSram::Pop().

OnPush()

void ThreadList::OnPush

(

)

Definition at line 299 of file hwstack.cpp.

References eNormal, m_last_SP_read, m_last_SP_writen, and m_phase_of_switch.

Referenced by HWStackSram::Push().

OnReset()

void ThreadList::OnReset

(

)

Definition at line 263 of file hwstack.cpp.

References m_threads.

Referenced by ~ThreadList().

OnSPRead()

void ThreadList::OnSPRead

(

int

SP_value

)

Definition at line 283 of file hwstack.cpp.

References eReaded, m_last_SP_read, and m_phase_of_switch.

Referenced by HWStackSram::OnSPReadByTarget().

OnSPWrite()

void ThreadList::OnSPWrite

(

int

new_SP

)

Definition at line 291 of file hwstack.cpp.

References eWritten, eWritten2, AvrDevice::Flash, AvrFlash::LooksLikeContextSwitch(), m_core, m_last_SP_writen, m_phase_of_switch, and AvrDevice::PC.

Referenced by HWStackSram::SetSph(), and HWStackSram::SetSpl().

operator=()

ThreadList& ThreadList::operator= ( const ThreadList &  )

private

Member Data Documentation

m_core

AvrDevice& ThreadList::m_core

private

Definition at line 67 of file hwstack.h.

Referenced by OnCall(), OnPop(), and OnSPWrite().

m_cur_thread

int ThreadList::m_cur_thread

private

Currently running thread. (Thread index used for querying by GDB is in GdbServer.)

Definition at line 66 of file hwstack.h.

Referenced by GetCurrentThreadForGDB(), OnCall(), OnPop(), and ThreadList().

m_last_SP_read

int ThreadList::m_last_SP_read

private

Definition at line 61 of file hwstack.h.

Referenced by OnPop(), OnPush(), OnSPRead(), and ThreadList().

m_last_SP_writen

int ThreadList::m_last_SP_writen

private

Definition at line 62 of file hwstack.h.

Referenced by OnPop(), OnPush(), OnSPWrite(), and ThreadList().

m_on_call_ip

int ThreadList::m_on_call_ip

private

Address in a routine calling the context-switch

Definition at line 64 of file hwstack.h.

Referenced by OnCall(), and OnPop().

m_on_call_sp

int ThreadList::m_on_call_sp

private

Definition at line 63 of file hwstack.h.

Referenced by OnCall(), and OnPop().

m_phase_of_switch

enum { ... } ThreadList::m_phase_of_switch

Referenced by OnPop(), OnPush(), OnSPRead(), OnSPWrite(), and ThreadList().

m_threads

std::vector<Thread*> ThreadList::m_threads

private

List of known threads. First addition (of main) is special.

Definition at line 59 of file hwstack.h.

Referenced by GetCount(), GetThreadBySP(), GetThreadFromGDB(), IsGDBThreadAlive(), OnCall(), OnPop(), OnReset(), and ThreadList().

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

• /home/buildbudy/simulavr/include/hwstack.h
• /home/buildbudy/simulavr/libsim/hwstack.cpp