AConfigure and Environment

Commands

A

This Appendix Covers

Configuring the board information block

Setting the environment to Bug/Operating System

Environment command parameters

Configuring the Board Information Block

CNFG [;[I][M]]

This command is used to display and configure the board information block. This block is resident within the Non-Volatile RAM (NVRAM). Refer to the MVME187 RISC Single Board Computer User's Manual for the actual location.

The information block contains various elements detailing specific operation parameters of the hardware. The MVME187 RISC Single Board Computer User's Manual describes the elements within the board information block, and lists the size and logical offset of each element. The CNFG command does not describe the elements and their use. The board information block contents are checksummed for validation purposes. This checksum is the last element of the block.

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Motorola MVME187 manual This Appendix Covers, Configuring the Board Information Block, Cnfg IM