Artesyn MVME2502 Installation and Use (April 2015) - Manual (Page 140)

Boot System
MVME2502 Installation and Use (6806800R96E) 140
The memory addresses of any found kernel log files will be displayed.
4. Enter the following command to display the kernel logfile at any of these memory
addresses:.printf ()
The persistent memory is useful in application-specific data storage. The standard U-Boot
variable pram is used to reserve a memory region at the end of the physical memory to prevent
it from being overwritten. U-Boot reports less memory to the Linux kernel through the mem
parameter, indicating that the operating system should not use it either.
6.5 MVME2502 Specific U-Boot Commands
Table 6-1 MVME2502 Specific U-Boot Commands
Command Description
base Print or set address offset
bdinfo Print board info structure
boot Boot default, i.e., run 'bootcmd'
bootd Boot default, i.e., run 'bootcmd'
bootelf Boot from an ELF image in memory
bootm Boot application image from memory
bootp Boot image through network using BOOTP/TFTP protocol
bootvx Boot VxWorks from an ELF image
cmp Memory compare
coninfo Print console devices and information
cp Memory copy
cpu Multiprocessor CPU boot manipulation and release
crc32 Checksum calculation
date Get/set/reset date & time
diags Runs POST diags
echo Echo args to console