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Concepts
EMSIM/EMRAM Utility Command
Modify→SIM Registers
This capability lets the user compare and transfer register values between
the SIM and EMSIM register sets. Note even though the word "sim" is used in
the command, all operations also include the RAM and EMRAM register sets.
Modify→SIM Registers→Copy Emulator SIM to Processor SIM
This transfers the current values of the EMSIM registers into the SIM
registers. This happens automatically each time a break to the monitor from
emulation reset occurs. This ensures that the processor is prepared to
properly access memory when a program is downloaded to the emulator.
Modify→SIM Registers→Copy Processor SIM to Emulator SIM
This transfers the current values of the SIM registers into the EMSIM
registers. This is useful if initialization code that configures the processor
SIM exists, but you don't know its values. In this case, you can use the
default configuration, run from reset to execute the initialization code, and
then configure the emulator to match the processor SIM.
Display→SIM Register Differences
This shows current differences between the SIM registers and the EMSIM
registers. This presents a list of all registers whose values are different
between the SIM and the EMSIM. Use this to compare the programming
between the SIM and EMSIM.
Display→Configuration Info
This displays information about the emulator configuration and processor
SIM programming
Display→Configuration Info→Diagnostics
This checks the emulator configuration. Any inconsistencies and potential
problems found during the check are listed. Resolve any items in the list to
ensure correct operation of the emulator.
Display→Configuration Info→Chip Selects (SIM)
This displays chip selects in the SIM (processor) register set in a table. Use
this to see how the SIM registers have configured the chip select pins of the
processor.
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