Freescale Semiconductor Microcontrollers RETURN, RS

Debugger Engine Commands
Debugger Commands
815 Microcontrollers Debugger Manual
RETURN
The RETURN command terminates the current command processing level (returns from
a CALL command). If executed within a command file, control is returned to the caller of
the command file (i.e. the first instance that did not chain execution).
Usage
RETURN
Components
Debugger engine.
Example:
In file d:\demo\cmd1.txt:
...
CALL d:\demo\cmd2.txt
T
...
In file d:\demo\cmd2.txt
...
...
RETURN // returns to the caller
The command file cmd1.txt calls a second command file cmd2.txt. It is so
necessary to insert the RETURN instruction to return to the caller file. Then the T
Trace instruction is executed.
RS
The RS command assigns new values to specified registers. The RS mnemonic is
followed by register name and new value(s).
An equal sign (=) may be used to separate the register name from the value to be assigned
to the register; otherwise they must be separated by a space. The contents of any number
of registers may be set using a single RS command. If the specified register is not a CPU
register, then the register is searched in a register file as an I/O register. This file is called:
MCUIxxxx.REG (where xxxx is a number related to the MCU).