Motorola PPC/CPCI-690, Reference Manual

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Command Set PowerBoot
4 - 12 PPC/CPCI-690
Command Set
In the following, the CPCI-690-specific PowerBoot commands are
described in detail. These commands can be used to:
• Test the board
• Get information on devices and settings
• Exchange data
• Enable, disable and change configuration settings
Table 12:
Command Set Overview
Task Command Page
Test Interface specified by setboot command atatest 4-14
Memory bt 4-15
Memory read performance dread 4-17
Memory write performance drw 4-18
Memory read and write performance dwrite 4-19
Settings Change baud rate baud 4-20
Enable available cache cache 4-21
Disable all caches and interrupts and start an
executable image execute 4-21
Modify or display memory contents m 4-33
Modify boot options setboot 4-24
Set parameters for SENTINEL SROM setcpci 4-25
Set function of user LEDs userled 4-26
Enable watchdog wdog 4-26
Copy Contents of a source memory area to a destina-
tion memory area bm 4-27
NVRAM contents to a memory region nvramrd 4-27
Memory region into the NVRAM and generates
the correct checksum nvramwr 4-28