Fujitsu Siemens Computers BS2000/OSD manual Facility =, Abs, Key, Adrs =

User frames		Standard processing in SVP mode
FACILITY =>		Possible displays of memory areas with various addres-
		ses:
L	LOGICAL	logical storage address
R	REAL	real storage address
P	P-VIRTUAL	primary virtual storage address
S	S-VIRTUAL	secondary virtual storage address
ABS		absolute address
KEY		memory protect key
V	A-VIRTUAL	address areas virtual address
I	H-VIRTUAL	basic address area´s virtual address
SS SS-REAL		SSU real address
SV SS-VRTL		SSU virtual address
ADRS =>		Memory address
	XXXX	address area larger than 32 bits (not yet used)
	XXXXXXXX	32-bit address

Special key functions

P9 When you press this key, the following subframe is displayed:

FUNCTION =>		----- ALTER/DISPLAY FRAME ----		E02L01F
*A ALTER
*D DISPLAY
FACILITY =>
-- REGISTER --
*GR	*PSW
*CR	*FCR
*FPR	*PRX
*AR
*XCR	*GSR
*EX EPRX
ADRS=>
=>
				*PF9 CHANGE
	CL-0	CPU-0 CHP-0	RUN	FACILITY
				M
			FLAG CODE = F6C0C100 00000F00
LTG				TAST

Figure 23: ALTER/DISPLAY FRAME screen

You can use this frame to change and display the contents of important CPU registers. It is a requirement that the selected CPU ( P16 key) is stopped beforehand (see “(ML) MODE SELECTION FRAME” on page 47).

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