mimasim: MimaSim::Cli Class Reference


Public Member Functions
	Cli (Mima *mima)
const char *	execute (char *cmd_str)
	Interpret and execute a command string.
	~Cli ()
Protected Member Functions
std::string	dump_memory (Command cmd)
	Dump memory contents.
std::string	dump_state (Command cmd)
	Dump basic internal information.
std::string	print_help ()
	Return list of valid commands.
std::string	reset (bool full=false)
	Reset Mima.
std::string	run (Command cmd)
	Start running.
std::string	set_acc (Command cmd)
	Set accumulator value.
std::string	set_iar (Command cmd)
	Set instruction address register value.
std::string	set_memory (Command cmd)
	Set memory value at given address.
std::string	step (Command cmd)
	Execute n steps.
std::string	toggle_breakpoint (Command cmd)
	Toggle breakpoint at given address.
Classes
class	Command

Detailed Description

The command line allows the user to pass instructions directly to the simulator.

For the simulator the following commands are valid:

syntax	description
s [n]	Execute n steps (default n=1)
m [addr] [n]	Display n memory values starting at addr (default addr=IAR, n=16)
M addr value	Set memory at address addr to value
a value	Set accumulator to value
i value	Set instrichtion address register (IAR) to value
d	Display current status
x	Run mima
X	Stop running
r	Reset ACC, IAR and instruction counter
R	Full reset (as reset, but also clear memory)
b [addr]	(Un)set breakpoint at addr or show all breakpoints if addr is omitted
q	Quit
; comment	Comment (ignored)

Constructor & Destructor Documentation

MimaSim::Cli::Cli ( Mima * mima ) [inline]

MimaSim::Cli::~Cli ( ) [inline]

Member Function Documentation

std::string Cli::dump_memory ( Command cmd ) [protected]

Dump memory contents.

std::string Cli::dump_state ( Command cmd ) [protected]

Dump basic internal information.

const char * Cli::execute ( char * cmd_str )

Interpret and execute a command string.

Parameters:

cmd_str

contains a Mima command in the form 'command [arg1] [arg2]'

std::string Cli::print_help ( ) [protected]

Return list of valid commands.

std::string Cli::reset ( bool full = false ) [protected]

Reset Mima.

std::string Cli::run ( Command cmd ) [protected]

Start running.

std::string Cli::set_acc ( Command cmd ) [protected]

Set accumulator value.

std::string Cli::set_iar ( Command cmd ) [protected]

Set instruction address register value.

std::string Cli::set_memory ( Command cmd ) [protected]

Set memory value at given address.

std::string Cli::step ( Command cmd ) [protected]

Execute n steps.

std::string Cli::toggle_breakpoint ( Command cmd ) [protected]

Toggle breakpoint at given address.

MimaSim::Cli Class Reference