GE 68K System - Manual (Page 38)

GE Energy Services
68K System Monitor
User's Guide
SWM0023 1.00 2 General
3-12 Full Release
CCB - Create Configuration Storage Block
Platform o CPM o D20
D20 Base o D20 ME
D20 Base þ D20/200
CCU Base þ D20/200 ME
CCU Base þ D25
Description Use this command to create the configuration storage block at a specified location or
allocate it out of RAM.
The amount of memory space allocated to configuration storage and other relevant
parameters are also required.
• The Monitor invalidates any existing storage block before creating the new one.
− If requested to make the block in NVRAM, the command assumes it to be a
part of a static configuration storage region and will simply use the memory
as specified (base address and size).
− By specifying RAM, the monitor expects the block to be temporary, and
allocates memory out of normal pSOS RAM.
Syntax Below is usage and syntax information for this command
!
WARNING
Any existing stored configurations will be lost when this command is invoked!!!
Command Format ccb [/(n | v | r)] base_address total_ram response_file_size
num_cfgs nvram_base
Variables /n = Build configuration block in global NVRAM
region using the base_address supplied.
/v = Allocate the configuration block from normal
RAM, ignoring the base address.
/r = Reset CCB. Old CCB is cleared before new one
created
Parameters base_address = Address of start of configuration storage
region, in hexadecimal (must be present, even
if it’s just zero for RAM configuration
blocks).
total_ram = Total amount of NVRAM allocated to the
region, in bytes.
response_file_size
= Size of response file, in bytes.
num_cfgs = Total number of configurations to store,
maximum of 2.
nvram_base = Address of start of NVRAM region.
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