HP 64782, Руководство пользователя, Страница: 477 / 554

Request access to guarded memory: %s (707)
Cause: The address or address range specified in the command included
addresses within a range mapped as guarded memory. When the emulator
attempts to access these during command processing, the above message is
printed, along with the specific address or addresses accessed.
Action: Re-enter the command and specify only addresses or address ranges
within emulation or target RAM or ROM. Or, you can remap memory so that
the desired addresses are no longer mapped as guarded.
Request access to guarded memory: (142)
Cause: The command tried to access guarded memory.
Restore original processor state failed (152)
Cause: The emulator could not restore the SFC or DFC registers after
modifying them for a monitor memory access. This usually means that the
emulator has lost control of the background monitor. Loss of the clock would
be one reason this might occur.
Restricted to real time runs (40)
Cause: While the emulator is restricted to real-time execution, you have
attempted to use a command that requires a temporary break in execution to
the monitor. The emulator does not permit the command and issues this
error message.
Action: You must break the emulator’s execution into the monitor before you
can enter the command.
Retry limit exceeded, transfer failed (412)
Cause: The limit for repeated attempts to send a record during a transfer
operation was exceeded, therefore the transfer was aborted.
Action: Retry the transfer. Make sure you are using the correct command
options for both the host and the HP 64700. The data communications
parameters need to be set correctly for both devices. Also, if you are in a
remote location from the host, it is possible that line noise may cause the
failure.
Error Messages
476