User`s guide

MPC8240 and MPC8260 Emulation 127
Chapter 10: Troubleshooting the Emulator
Emulator Built-in Commands
To use the built-in commands
Here are a few commonly used built-in commands:
Useful built-in commands
b Break—go into the background monitor state
cf Configuration—read or write configuration options
help Help—display online help for built-in commands
init Initialize—init -c re-initializes everything in the emulator
except for the LAN software; init -p is the equivalent of
cycling power (it will break LAN connections)
lan configure LAN address (emulation probes only)
m Memory—read or write memory
reg Register—read or write a register
mtest Memory test—test target memory system
r Run—start running user code
rep Repeat—repeat a command or group of commands
rst Reset—reset the target processor (the emulator will wait for you
to press the target’s RESET button)
s Step—do a low-level single step
ver Version—display the product number and firmware version of the
emulator