HP Digital AlphaStation 255 Family Technical Information PDF herunterladen (Seite 108)

Deposit

The deposit command stores data in the location specified. If no options are given, the

system uses the options from the preceding deposit command.

If the specified value is too large to fit in the data size listed, the console ignores the

command and issues an error. If the data is smaller than the data size, the higher order bits

are filled with zeros.

In Example 4–4:

Clear first 512 bytes of physical memory

Deposit 5 into four longwords starting at virtual memory address 1234.

Load GPRs R0 through R8 with -1.

[

Deposit 8 in the first longword of the first 17 pages in physical memory.

Deposit 0 to physical memory address 0.

]

Deposit FF to physical memory address 4.

Deposit 820000 to SCBB.

Examine

The examine command displays the contents of a memory location, a register, or a device.

If no options are given, the system uses the options from the preceding examine command.

If conflicting address space or data sizes are specified, the console ignores the command and

issues an error.

For data lengths longer than a longword, each longword of data should be separated by a

space.

In Example 4–4:

Examine the DPR starting at location 34f0 and continuing through the next 5

locations, and display the data size in longwords.

Syntax

deposit [-{b,w,l,q,o,h}] [-{n value, s value}] [space:] address data

examine [-{b,w,l,q,o,h}] [-{n value, s value}] [space:] address

-b

Defines data size as byte.

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HP Digital AlphaStation 255 Family Technical Information Seite 108