AC_GDB Class Reference

#include <ac_gdb.H>

Collaboration diagram for AC_GDB:

[legend]List of all members.

Public Member Functions
	AC_GDB (AC_GDB_Interface *proc, int port)
	~AC_GDB ()
void	process_bp ()
bool	stop (unsigned int decoded_pc)
void	exit (int ac_exit_status)
void	disable ()
void	enable ()
int	is_disabled ()
void	connect ()
void	set_port (int port)
int	get_port ()

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Detailed Description

GDB protocol support

Definition at line 67 of file ac_gdb.H.

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Constructor & Destructor Documentation

AC_GDB::AC_GDB (  AC_GDB_Interface *  proc, int  port )

Constructor: create a GDB communication instance with the processor specific functions, implemented in proc. The simulator will then listen for GDB connections at port Parameters: proc  processor specific functions that know how to read/write memory/registers. port  which port to listen for connections Returns: new AC_GDB instance Definition at line 102 of file ac_gdb.cpp. References disable(), and set_port().

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AC_GDB::~AC_GDB (   )

Destructor: Destroy AC_GDB instance Definition at line 116 of file ac_gdb.cpp.

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Member Function Documentation

void AC_GDB::connect (   )

Establish TCP Connection Definition at line 417 of file ac_gdb.cpp. References exit().

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void AC_GDB::disable (   )

Disable GDB support Definition at line 758 of file ac_gdb.cpp. Referenced by AC_GDB().

void AC_GDB::enable (   )

Enable GDB support Definition at line 765 of file ac_gdb.cpp.

void AC_GDB::exit (  int  ac_exit_status  )

Send exit status to GDB. Parameters: ac_exit_status  exit status from process. Definition at line 307 of file ac_gdb.cpp. Referenced by connect().

int AC_GDB::get_port (   )

Get GDB port. Returns: current gdb port Definition at line 796 of file ac_gdb.cpp.

int AC_GDB::is_disabled (   )

Return if GDB Support is disabled or not Returns: 1 if it's disabled, 0 otherwise; Definition at line 776 of file ac_gdb.cpp.

void AC_GDB::process_bp (   )

Process the next packet from gdb and take the needed action. Definition at line 487 of file ac_gdb.cpp.

void AC_GDB::set_port (  int  port  )

Set GDB port. Just have effect on next AC_GDB::connect(). Parameters: port  new port Definition at line 787 of file ac_gdb.cpp. Referenced by AC_GDB().

bool AC_GDB::stop (  unsigned int  decoded_pc  )

Return if the processor must stop or not. It must stop if it's the first time, it's in step mode or there's a breakpoint for that address. Parameters: decoded_pc  decoded program counter (PC, current address). Returns: true if it must stop, false otherwise. Definition at line 475 of file ac_gdb.cpp. References Breakpoints::exists().

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

• ac_gdb.H
• ac_gdb.cpp

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