Motorola MVME2301, Installation And Use Manual, Page: 96 / 167

ENV - Set Environment
6-4
6
Remote Start Method Switch [G/M/B/N] = B?
The Remote Start Method Switch is used when the MVME2300
is cross-loaded from another VME-based CPU, to start
execution of the cross-loaded program.
Probe System for Supported I/O Controllers [Y/N] = Y?
Auto-Initialize of NVRAM Header Enable [Y/N] = Y?
G
Use the Global Control and Status Register to
pass and start execution of the cross-loaded
program.
This selection is not applicable to the
MVME2300 boards.
M
Use the Multiprocessor Control Register (MPCR)
in shared RAM to pass and start execution of the
cross-loaded program.
B
Use both the GCSR and the MPCR methods to
pass and start execution of the cross-loaded
program. (Default)
N
Do not use any Remote Start Method.
Y
Accesses will be made to the appropriate system
buses (e.g., VMEbus, local MPU bus) to
determine the presence of supported controllers.
(Default)
N
Accesses will not be made to the VMEbus to
determine the presence of supported controllers.
Y
NVRAM (PReP partition) header space will be
initialized automatically during board
initialization, but only if the PReP partition fails
a sanity check. (Default)
N
NVRAM header space will not be initialized
automatically during board initialization.