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User frames and subframes
By making the appropriate entries and pressing the
change and display the contents of important CPU registers.
It is a requirement that the selected CPU (
SELECTION FRAME" on page 51).
FUNCTION =>
A ALTER
D DISPLAY
FACILITY =>
GR
PSW
CR
FCR
FPR
PRX
AR
XCR
EX EPRX
ADRS =>
Special key functions
P9
66
The following function is selected after the corresponding letter has
been entered:
returns to the frame for memory display
key) is stopped beforehand (see "(ML) MODE
P16
change and modify register contents
display register contents
Possible displays of registers:
General register
Program status word
Control register
Feature control register
Floating-point register
Prefix register
Access register
Extended control register
Extended prefix register
no input required
Standard processing in SVP mode
key, you can use this frame to
ENTER
U41161-J-Z126-1-76
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