Jdb_dump Class Reference

#include <jdb_dump_i.h>

Inheritance diagram for Jdb_dump:

List of all members.


Public Member Functions
unsigned	cols () const
unsigned	rows () const
void	draw_entry (unsigned row, unsigned col)
void	print_statline ()
unsigned	col_width (unsigned col) const
void	print_statline (unsigned row, unsigned col)
Jdb_module::Action_code	dump (Address virt, Task_num task, int level)
bool	edit_entry (unsigned row, unsigned col, unsigned cx, unsigned cy)
unsigned	key_pressed (int c, unsigned &row, unsigned &col)
Jdb_module::Action_code	action (int cmd, void &args, char const &fmt, int &next_char)
	The actual handler of the module.
Jdb_module::Cmd const *const	cmds () const
	The commands this module provides.
int const	num_cmds () const
	The number of commands this modules provides.
	Jdb_dump ()
Private Types
enum	{ B_MODE = 'b', C_MODE = 'c', D_MODE = 'd' }
Private Member Functions
Address	virt (unsigned row, unsigned col)
Private Attributes
int	level
Task_num	task
char	dump_type
Static Private Attributes
static char	show_adapter_memory

Member Enumeration Documentation

anonymous enum [private]

Enumeration values:

B_MODE

C_MODE

D_MODE

Constructor & Destructor Documentation

Jdb_dump::Jdb_dump ( )

Member Function Documentation

Jdb_module::Action_code Jdb_dump::action ( int cmd,

void *& args,

char const *& fmt,

int & next_char

) [virtual]

The actual handler of the module.

Parameters:

cmd the command ID (see Cmd::id) of the executed command.

args a reference to the argument buffer pointer.

fmt a reference to the format string pointer.

This method is pure virtual and must be provided by the specific derivate of the Jdb_module. action() is called if one of the module's commands was issued and the input according to the format string is read.
The args and fmt arguments are references because they may be modified by the action() method and extra input may be requested by returning Action_code::EXTRA_INPUT. In the case where Action_code::EXTRA_INPUT is returned the Jdb_core reads again the values according to the given format (fmt) and enters action(). With this mechanism it is possible to request further input depending on the already given input.
Implements Jdb_module.

Jdb_module::Cmd const *const Jdb_dump::cmds ( ) const [virtual]

The commands this module provides.
An array of Cmd structures must be returned, where each entry describes a single command. The command IDs (see Cmd::id) should be unique within the module, so that action() can distinguish between the different commands.

See also:
num_cmds()
Cmd
action()

Implements Jdb_module.

unsigned Jdb_dump::col_width ( unsigned col ) const [virtual]

Implements Jdb_table.

unsigned Jdb_dump::cols ( ) const [inline, virtual]

Implements Jdb_table.

void Jdb_dump::draw_entry ( unsigned row,

unsigned col

) [virtual]

Implements Jdb_table.

Jdb_module::Action_code Jdb_dump::dump ( Address virt,

Task_num task,

int level

)

bool Jdb_dump::edit_entry ( unsigned row,

unsigned col,

unsigned cx,

unsigned cy

) [virtual]

Reimplemented from Jdb_table.

unsigned Jdb_dump::key_pressed ( int c,

unsigned & row,

unsigned & col

) [virtual]

Reimplemented from Jdb_table.

int const Jdb_dump::num_cmds ( ) const [virtual]

The number of commands this modules provides.
This method must return how many Cmd structures can be found in the array returned by cmds().

See also:
cmds()

Implements Jdb_module.