z/VM: CP Commands and Utilities Reference - z/VM - IBM

hexadecimal contents of storage and is two, four, or six bytes as determined by the
instruction length code. Unrecognizable instruction codes are indicated by a series
of asterisks. A minimum of one instruction and a maximum of five instructions are
dumped per line. The storage key is displayed on the first line of a request and at
every page boundary.
Response 5:
xhexloc stringhexadecimaldata [key][Lhexloc]
is the response you receive with the S option. The storage key is displayed on the
first line of a request and at every page boundary.
Response 6:
xhexloc1 TO hexloc2 KEY = kk
is the response you receive with the K option. The operands hexloc1 and hexloc2
are storage locations, and kk is the associated storage key. A response is dumped
for every contiguous address range that has unique storage keys, and whenever a
segment boundary is crossed.
Response 7:
The PSW is used to resolve a logical address. A PSW that is not valid causes the
current request to be rejected, and processing continues with the next request (if
any) on the command line. In all cases, a reset PSW (all-zero) is accepted. The
rejected operands are displayed along with a response indicating that the PSW is
not valid. The response is:
addr1 is not addressable because of an nonvalid PSW.
The operand addr1 is the rejected operand or operands; it specifies an address
space and a storage location within that address space.
Response 8:
The dynamic address translation (DAT) process uses the segment table designator
(STD) to convert a third-level address to a second-level address (storage that
appears real to your virtual machine). The translation process may generate one of
several exceptions, identifying why one or more pages of storage are not
addressable. A range of rejected storage addresses are displayed along with a
response indicating the nature of the exception condition. The responses are:
xhexloc1 to hexloc2 nonaddressable storage
- protection exception
xhexloc1 to hexloc2 nonaddressable storage
- addressing exception
xhexloc1 to hexloc2 nonaddressable storage
- segment translation exception
xhexloc1 to hexloc2 nonaddressable storage
- page translation exception
xhexloc1 to hexloc2 nonaddressable storage
- translation specification exception
The operand xhexloc1 is the starting address, and hexloc2 the ending address of
the nonaddressable storage. The addresses take into account basing, indexing, and
wrapping and are padded to eight digits.
Response 9:
DUMP Guest Storage (ESA/390)
Chapter 2. CP Commands 373