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Programming Interface Information:
This information is NOT intended to be used as Programming Interfaces of z/VM. |
SI2BK
Control Block Contents
SI2BK DSECT
Cross Reference (Contains links to field and bit definitions)
SI2BK Prolog
NAME : HCPSI2GB
DESCRIPTION: SIE STATE DESCRIPTION (Format 2)
DSECT : SI2BK
Function :
This control block describes a guest (virtual
machine) to the interpretive-execution facility
of the machine (embodied in the SIE instruction).
It defines a SIE format-2 state description, which
is the operand of a host SIE instruction when CP is
running as an ESAME mode host. The SIE state
description used by the host control program to run
a guest is imbedded in the VMDBK, which is
described by HCPVMDBK COPY.
The SIE state description is also used by a guest
control program operating in ESAME mode to run a
virtual guest. In that context, it is the operand
of a guest SIE instruction.
This control block is defined by processor
architecture.
Located by : VMDSDSC in the VMDBK
VMDSDSC in the V/SIE VMDBK (which is
identified by VMDTYPE = VMDTYPSI)
Created by : HCPBVM, HCPWVS
Deleted by : HCPUSO, HCPWSIFR
Comments :
As noted abo e, VM uses the state description in two
contexts:
1) It is imb dded within the VMDBK which we use to
represent first-level guests (RGuests) when we issue
the SIE instruction to run those guests. In this
case, we refer to it as a SIEBK.
Some of the comments on fields below apply only to the
SIEBKs which are imbedded in RGuest VMDBKs. Those
comments are surrounded by the annotation:
[VMDBK only: . ].
2) It is an rgument of an RGuest's SIE instruction.
In this context, it is not associated with a VMDBK --
at least, our usage can not depend on such an
association, as we are limited to the interface
specified by the interpretive-execution architecture.
When referring to such a state description, we call it
an SI1BK (if the RGuest is in ESA/370 or ESA/390 mode)
or an SI2BK (if the RGuest is in ESAME mode).
Note that in processing such a state description, we
will translate it into a "shadow" state description
imbedded in a vSIE VMDBK; we may thereafter refer to
it as a SIEBK. In general, "[VMDBK only:]" comments
do not apply to the SIEBKs in vSIE VMDBKs.
SI2BK Control Block Content
SI2BK DSECT
Hex Dec Type/Val Lng Label (dup) Comments
---- ---- --------- ---- -------------- --------
0000 0 Structure SI2BK SIE STATE DESCRIPTOR BLOCK
(format 2)
0000 0 Bitstring 512 SI2SDSC (0) Guest machine state description
(format 2)
0000 0 Signed 4 SI2INTWD (0) Symbol on word boundary for
Compare-and-Swap operations
0000 0 Bitstring 1 SI2NTVCT Emulation intervention control
...1 .... SI2IPWAI X'10' Wait/Run bit. When this bit
is set, the state description is
"waiting", and host intervention
is needed to make it runnable.
.... 1... SI2IPXTC X'08' EXTERNAL CALL INTERRUPTION
PENDING
.... .1.. SI2IPSTP X'04' SIE stopping control
.... ..1. SI2IPVIO X'02' I/O INTERRUPTION PENDING
.... ...1 SI2IPEXT X'01' EXTERNAL INTERRUPTION
PENDING
0001 1 Bitstring 1 SI2STATC SIE state control fields
.1.. .... SI2RSCB X'40' SIE-state-retention
retained- status control bit.
When 1, an internal version of
the contents of certain fields of
the state description retained
from a previous SIE instruction
invocation may be used
.... ..1. SI2EXTMR X'02' Expedite-Timer processing
enabled
.... ...1 SI2EXRUN X'01' Expedite-Run processing
enabled
SIxMODE and SIxMODEX contain bits that can be used to determine the
machine mode type.
[VMDBK only: In the state descriptions which VM imbeds in (RGuest)
VMDBKs, these bits should NOT be used for this purpose anymore;
instead, the HCPVMODE macro should be used to test for machine modes:
System-370, ESA/370, ESA/XC. 370-XA machines are considered to be
ESA/370.]
0002 2 Bitstring 1 SI2MODEX Machine mode control byte MX
1... .... SI2RRF X'80' Region Relocate installed
.1.. .... SI22NDVV X'40' Indicates Rguest runs V=V
guests via uVSIE (microcode
VSIE). [VMDBK only: This bit is
set at the first SIE instruction
intercept if TRACE is not being
used and SIERRF is set. Valid in
all VMDBKs.]
..1. .... SI22NDVR X'20' Indicates Rguest runs V=R
guests via uVSIE (microcode
VSIE). [VMDBK only: See SIE2NDVV
comments for when set.]
.... 1... SI2ESAME X'08' Guest is in ESAME mode
.... ...1 SI2MCDS X'01' If MCDS facility is
installed and ESA/370 mode is
enabled, then the guest is in
MCDS mode.
0003 3 Bitstring 1 SI2MODE Guest machine mode controls
.... 1... SI2VR X'08' V=R GUEST (PREFERRED
STORAGE) STORAGE FOR THE V=R
GUEST IS MAPPED SO THAT GUEST
ABSOLUTE ADDRESSES ARE EQUAL TO
HOST ABSOLUTE ADDRESSES.
.... ...1 SI2GPE X'01' This bit signifies that the
guest per enhancement feature
should be used. When set, guest
per enhancement makes it so that
guest PER is always enabled. This
bit overrides bit 1 in the guest
PSW.
0004 4 Signed 4 SI2PREFX Guest prefix register value
0008 8 Signed 4 * Reserved for IBM hardware
000C 12 Signed 4 * Reserved for programmingg
0010 16 Dbl-Word 8 * Reserved for IBM hardware
0018 24 Dbl-Word 8 * Reserved for IBM hardware
0020 32 Dbl-Word 8 SI2RSVD1 Reserved for IBM hardware (former
HIRES/LORES for 370 interval
timer)
0028 40 Bitstring 1 SI2CPUT0 (0) HIGH-ORDER BYTE OF CPU TIMER
1... .... SI2CPUTN X'80' TIMER VALUE IS NEGATIVE
0028 40 Signed 8 SI2CPUTM Guest CPU timer value [VMDBK
only: This is usually managed by
the interpretive-execution
facility. See also the
description of VMDVTZPT in the
VMDBK.]
0030 48 Signed 8 SI2CKC Guest clock comparator value
0038 56 Signed 8 SI2EPOCH Guest time-of-day clock epoch To
define delta between host TOD
clock and guest TOD clock - epoch
is added to host TOD clock value
to obtain guest TOD clock value
0040 64 Bitstring 1 SI2SVCTL SVC interception controls
1... .... SI2SVCNN X'80' INTERCEPT ALL SVC
INSTRUCTIONS
.1.. .... SI2SVC1C X'40' INTERCEPT ON SVC NUMBER IN
SVC1N
..1. .... SI2SVC2C X'20' INTERCEPT ON SVC NUMBER IN
SVC2N
...1 .... SI2SVC3C X'10' INTERCEPT ON SVC NUMBER IN
SVC3N
0041 65 Bitstring 1 SI2SVC1N Intercept SVC number first id
0042 66 Bitstring 1 SI2SVC2N Intercept SVC number second id
0043 67 Bitstring 1 SI2SVC3N Intercept SVC number third id
0044 68 Bitstring 2 SI2LCTLS (0) LCTL/LCTLG interception controls
0044 68 Bitstring 1 SI2LCTB0 LCTL interception, CR0-CR7
1... .... SI2LCTL0 X'80' INTERCEPT LCTL CR0
.1.. .... SI2LCTL1 X'40' INTERCEPT LCTL CR1
..1. .... SI2LCTL2 X'20' INTERCEPT LCTL CR2
...1 .... SI2LCTL3 X'10' INTERCEPT LCTL CR3
.... 1... SI2LCTL4 X'08' INTERCEPT LCTL CR4
.... .1.. SI2LCTL5 X'04' INTERCEPT LCTL CR5
.... ..1. SI2LCTL6 X'02' INTERCEPT LCTL CR6
.... ...1 SI2LCTL7 X'01' INTERCEPT LCTL CR7
0045 69 Bitstring 1 SI2LCTB1 LCTL interception, CR8-CR15
1... .... SI2LCTL8 X'80' INTERCEPT LCTL CR8
.1.. .... SI2LCTL9 X'40' INTERCEPT LCTL CR9
..1. .... SI2LCTLA X'20' INTERCEPT LCTL CR10
...1 .... SI2LCTLB X'10' INTERCEPT LCTL CR11
.... 1... SI2LCTLC X'08' INTERCEPT LCTL CR12
.... .1.. SI2LCTLD X'04' INTERCEPT LCTL CR13
.... ..1. SI2LCTLE X'02' INTERCEPT LCTL CR14
.... ...1 SI2LCTLF X'01' INTERCEPT LCTL CR15
0046 70 Signed 2 SI2ICPUA Virtual CPU address for
interpretive execution (bits
10-15 are used, bits 0-9 are
reserved for IBM hardware)
0048 72 Bitstring 4 SI2ICTLS (0) Interception controls
0048 72 Bitstring 1 SI2ICPT0 Interception controls, byte 0
1... .... SI2ICPOP X'80' Intercept operation
exception program interruptions
.1.. .... SI2ICPRO X'40' Intercept privileged
operation program interruptions
..1. .... SI2ICPRG X'20' Intercept program
interruptions
.... ...1 SI2ICIPT X'01' Intercept Invalidate Page
Table Entry instructions (IPTE)
or CSP
0049 73 Bitstring 1 SI2ICPT1 Interception controls, byte 1
.1.. .... SI2ICLPS X'40' Intercept Load PSW (LPSW),
Load PSW Extended (LPSWE), and
Extract PSW (EPSW) instructions
..1. .... SI2ICPTL X'20' Intercept Purge TLB (PTLB)
and Purge ALB (PALB) instructions
...1 .... SI2ICSSM X'10' Intercept Set System Mask
(SSM) instructions
.... 1... SI2ICBSA X'08' Intercept Branch and Set
Authority (BSA) instructions
.... .1.. SI2ICSTC X'04' Intercept Store Control
(STCTL, STCTG) instructions
.... ..1. SI2ICSTN X'02' Intercept Store Then And
System Mask (STNSM) instructions
.... ...1 SI2ICSTO X'01' Intercept Store Then Or
System Mask (STOSM) instructions
X'80' Reserved for future IBM use
004A 74 Bitstring 1 SI2ICPT2 Interception controls, byte 2
1... .... SI2ICSTK X'80' Intercept Store Clock
(STCK) instructions
.1.. .... SI2ICISK X'40' Intercept Insert Storage
Key Extended (ISKE) instructions
..1. .... SI2ICSSK X'20' Intercept Set Storage Key
Extended (SSKE) instructions
...1 .... SI2ICRRB X'10' Intercept Reset Reference
Bit Extended (RRBE) instructions
.... 1... SI2ICPC X'08' Intercept Program Call (PC)
instructions
.... .1.. SI2ICPT X'04' Intercept Program Transfer
(PT) instructions
.... ..1. SI2ICTPT X'02' Intercept Test Protection
(TPROT) instructions
.... ...1 SI2ICLSP X'01' Intercept Load Address
Space Parameters (LASP)
instructions
004B 75 Bitstring 1 SI2ICPT3 Interception controls, byte 3
.1.. .... SI2ICSPT X'40' Intercept Set CPU Timer
(SPT) and Store CPU Timer (STPT)
instructions
..1. .... SI2ICSCK X'20' Intercept Set Clock
Comparator (SCKC) and Store Clock
Comparator (STCKC) instructions
instruction
.... 1... SI2ICPR X'08' Intercept Program Return
(PR) instruction
.... .1.. SI2ICBAK X'04' Intercept Branch and Stack
(BAKR) instruction
.... ..1. SI2ICPG X'02' Intercept Page In (PGIN)
and Page Out (PGOUT)
instructions.
004C 76 Bitstring 4 SI2ECA (0) Execution controls
004C 76 Bitstring 1 SI2ECA0 Execution controls, byte 0
1... .... SI2ECEXT X'80' External Interruption
Interpretation Assist
.1.. .... SI2ECINT X'40' Intervention Bypass Assist
..1. .... SI2ECWAI X'20' Guest Wait-State Assist
...1 .... SI2ECSGP X'10' SIGP Interpretation Assist
.... 1... SI2ECALT X'08' Alert monitoring bit
.... .1.. SI2ECIO2 X'04' I/O-Interpretation-level-2
activation bit
.... ...1 SI2ECMVP X'01' MVPG Facility enablement.
When this bit is one, SIE will
inter- pret the MVPG and IESBE
opcodes.
004D 77 Bitstring 1 SI2ECA1 Execution controls, byte 1
004E 78 Bitstring 1 SI2ECA2 Execution controls, byte 2
004F 79 Bitstring 1 SI2ECA3 Execution controls, byte 3
.... .1.. SI2SIGA X'04' Signal Adapter (SIGA)
Assist
0050 80 Bitstring 1 SI2ICODE Interception Event Code This
field describes a guest condition
detected by the
interpretive-execution facility
(usually), which requires
software intervention or
simulation. [VMDBK only: It is
also used by software to indicate
that there exists a description
of guest conditions by software,
in VMDNTMOD, that requires
sortware intervention for
tracing.]
00000000 SI2ENDOP 0 RESERVED FOR IBM SOFTWARE USE
SIxENDOP is used to indicate that
the guest machine is between
instuctions, or currently
executing in emulation mode
00000004 SI2ICNTC 4 INSTRUCTION INTERCEPTION. A
GUEST INSTRUCTION WAS FOUND BY
EMULATION HARDWARE WHICH IS NOT
EMULATED, OR WHICH WAS REQUESTED
FOR INTERCEPTION IN THE
INTERCEPTION CONTROLS.
00000008 SI2ICPNT 8 PROGRAM INTERRUPT INTERCEPTION
0000000C SI2ICBOT 12 BOTH INSTRUCTION AND PROGRAM
INTERRUPT INTERCEPTIONS
00000010 SI2ICPEX 16 PENDING EXTERNAL INTERRUPT
00000014 SI2ICXNT 20 EXTERNAL INTERRUPT
INTERCEPTION
00000018 SI2ICPIO 24 PENDING I/O INTERRUPT
INTERCEPT
0000001C SI2ICWT 28 WAIT STATE INTERCEPTION
00000020 SI2ICVAL 32 VALIDITY INTERCEPTION
00000024 SI2IMISC 36 SOFTWARE USE ONLY Used to
indicate that a software event
has occurred which is not one of
the other codes. [VMDBK only: the
condition is further described in
the VMDNTMOD field.]
00000028 SI2ICSTP 40 STOP INTERCEPTION
0000002C SI2ICOUO 44 OPERATION EXCEPTION
INTERCEPTION
00000030 SI2ICALT 48 Alert interception
00000038 SI2ICPIX 56 PARTIAL INSTRUCTION-EXECUTION
INTERCEPTION
0000003C SI2ICIOR 60 I/O INTERRUPTION INTERCEPTION
00000040 SI2ICION 64 I/O INSTRUCTION INTERCEPTION
00000044 SI2ICRUN 68 Expedite-Run processing
Interception
00000048 SI2ICTMR 72 Expedite-Timer processing
Interception
00000003 SI2IMLT4 X'03' To ensure field is multiple
of 4
0051 81 Bitstring 1 SI2ICFLG Instruction interception status
.... ..1. SI2ICIF X'02' INSTRUCTION FETCH EVENT
(P.E.R)
.... ...1 SI2ICEX X'01' THE INTERCEPTED INSTRUCTION
WAS THE SUBJECT OF AN EXECUTE
INST.
0052 82 Signed 2 SI2IHCPU Host CPU address that last
entered emulation mode for this
state description
0054 84 Signed 2 * Reserved for IBM use
0056 86 Bitstring 6 SI2IPARM (0) Interception parameter (A & B)
0056 86 Signed 2 SI2IPA (0) Interception parameter A Bits
0-15
0056 86 Signed 2 SI2INST (0) Interception parameter bit 0-15
0056 86 Bitstring 1 SI2INSTO Interception parameter bits 0-7
First byte of the OPCODE
00000056 SI2IPA0 SI2INSTO
0057 87 Bitstring 1 SI2INSTE Interception parameter bit 8-15
.1.1 .111 SI2IPA1 SI2INSTE Second byte of the
OPCODE for extended opcode
instruction or R1R2 field or
immediate data field or length
field
0058 88 Signed 4 SI2IPB (0) Interception parameter B Bits
16-47 For instruction
interception, this field contains
bytes 2 and beyond of the
instruction text, if the
instruction is that long
0058 88 Signed 2 SI2IPBH0 (0) Halfword 0 of IPB
0058 88 Bitstring 1 SI2IPB0 Byte 0 of IPB
0059 89 Bitstring 1 SI2IPB1 Byte 1 of IPB
005A 90 Signed 2 SI2IPBH1 (0) Halfword 1 of IPB
005A 90 Bitstring 1 SI2IPB2 Byte 2 of IPB
005B 91 Bitstring 1 SI2IPB3 Byte 3 of IPB
.1.1 1.11 SI2IPBRR SI2IPB3 R1R2 of RRE instruction
format
005C 92 Signed 4 SI2IPC Interception parameter C Bits
48-79
0060 96 Signed 4 SI2RCP (0) Controls for storage-key ops and
reference and change preserv'n
0060 96 Bitstring 1 SI2RCPB0 BYTE ZERO, FLAGS FOR STORAGE KEY
ASSIST
.1.. .... SI2SKAIP X'40' Storage key assist in
progress
0061 97 Bitstring 1 * Reserved for IBM hardware use
0062 98 Bitstring 1 SI2RCPB2 Byte two, flags for assists
...1 .... SI2RCPBY X'10' BYPASS USE OF RCP FOR GUEST
0063 99 Bitstring 1 * Reserved for IBM hardware use
0064 100 Address 4 SI2ISCAA System control area address
0068 104 Signed 4 SI2RSVD2 Reserved for IBM hardware
006C 108 Signed 4 SI2TODPR (0) TOD Programmable Register
006C 108 Signed 2 * TODPR high half
006E 110 Signed 2 SI2TODPF TOD Programmable Field
0070 112 Signed 4 * Reserved for IBM hardware
0074 116 Bitstring 4 SI2IOPCT (0) I/O Interpretation Control 2
0074 116 Bitstring 1 SI2AZN Active zone number
0075 117 Bitstring 1 * Reserved for IBM hardware use
0076 118 Signed 2 SI2DVSCS (0) IRB DS mask
0076 118 Bitstring 1 SI2DVST Device status byte of the IRB DS
mask - the contents of this field
are ANDed with the device status
byte of the IRB by TSCH to see if
type B information is present
1... .... CSWATTN X'80' ATTENTION
.1.. .... CSWSM X'40' STATUS MODIFIER
..1. .... CSWCUE X'20' CONTROL UNIT END
...1 .... CSWBUSY X'10' BUSY
.... 1... CSWCE X'08' CHANNEL END
.... .1.. CSWDE X'04' DEVICE END
.... ..1. CSWUC X'02' UNIT CHECK
.... ...1 CSWUE X'01' UNIT EXCEPTION
.... 11.. CSWCEDE X'0C' CHANNEL END AND DEVICE END
..1. 11.. CSWCEDC X'2C' CHANNEL END,DEVICE END,AND
CUE
.1.1 .... CSWSMBSY X'50' CONTROL UNIT BUSY
.111 .... CSWCBS X'70' CONTROL UNIT BUSY AND END
1... .1.. CSWDEA X'84' DEVICE END AND ATTENTION
0077 119 Bitstring 1 SI2SCST Subchannel status byte of the IRB
DS mask - the contents of this
field are ANDed with the
subchannel status byte of the IRB
by TSCH to see if type B
information is present
1... .... CSWPCI X'80' PROGRAM CONTROLLED
INTERRUPTION
.1.. .... CSWIL X'40' INCORRECT LENGTH INDICATION
..1. .... CSWPRG X'20' CHANNEL PROGRAM CHECK
...1 .... CSWPROT X'10' STORAGE PROTECTION CHECK
.... 1... CSWCDC X'08' CHANNEL DATA CHECK
.... .1.. CSWCCC X'04' CHANNEL CONTROL CHECK
.... ..1. CSWIFCC X'02' INTERFACE CONTROL CHECK
.... ...1 CSWCHC X'01' CHANNEL CHAINING CHECK
.... 111. CSWHCE X'0E' CDC+CCC+IFCC HARDWARE
ERRORS
..11 ...1 CSWPCE X'31' PRG+CHC+PROT PROGRAM ERRORS
0078 120 Signed 4 SI2RSVD3 (0) Reserved for IBM hardware
0078 120 Bitstring 1 SI2AZM Alert generating zone mask
0079 121 Bitstring 2 SI2IBM2 Reserved for IBM hardware
007B 123 Bitstring 1 * Reserved for IBM hardware
007C 124 Signed 4 * Reserved for IBM hardware
0080 128 Signed 8 SI2GMSOR Guest real main-storage origin in
host address space
0088 136 Signed 8 SI2GMSLM Guest real main-storage limit in
host address space Bits 0-43 of
this field, padded on the right
with 20 *ones*, is the highest
host virtual address to which the
guest has access. Thus, the
actual guest storage size is
(GMSLM+1M-GMSOR).
00FFFFFF SI2GMSMKH X'FFFFFFFF' Mask for significant
bits of GMSOR/GMSLM -- high half
00F00000 SI2GMSMKL X'FFF00000' Ditto -- low half
0090 144 Bitstring 16 SI2GPSW (0) Guest PSW (ESAME guests)
0090 144 Bitstring 8 SI2PSW (0) Guest PSW (ESA/390 guests)
0090 144 Signed 4 SI2PSW0F (0) Bytes 0:3 of guest PSW
0090 144 Bitstring 1 SI2PSW0B (0) Byte 0 of guest PSW
1111 11.. PSWIOMSK X'FC' CHANNEL MASK, CHANNELS 0-5
.... ..1. PSWIOSMB X'02' I/O SUMMARY MASK, CHANNEL
6-15
.... ...1 PSWEXSMB X'01' EXTERNAL INTERRUPT SUMMARY
MASK
0090 144 Bitstring 1 SI2PSW0 Byte 0 of guest PSW
.1.. .... PSWPERA X'40' PROGRAM EVENT RECORDING
ACTIVE
.... .1.. PSWTRAN X'04' ADDRESS TRANSLATE MODE
ACTIVE
.... ..1. PSWIOSM X'02' I/O INTERRUPTION SUMMARY
MASK
.... ...1 PSWEXSM X'01' EXTERNAL INTERRUPT SUMMARY
MASK
0091 145 Bitstring 1 SI2PSW1 Byte 1 of guest PSW
1111 .... PSWKEY X'F0' PSW ACCESS KEY EXTRACTION
MASK
.... 1... PSWECMD X'08' EXTENDED CONTROL MODE
ACTIVE
.... .1.. PSWMCHK X'04' MACHINE CHECK SUMMARY MASK
.... ..1. PSWWAIT X'02' PROGRAM WAIT STATE
.... ...1 PSWPROB X'01' PROGRAM PROBLEM STATE
.... ...1 PSWMAPPD X'01' For BC-mode PSWs created by
the 370 Accommodation facility,
this bit being set indicates that
the PSW is really a "mapped" PSW.
See HCPPSW.
0092 146 Signed 2 SI2PSW2H (0) Bytes 2:3 of guest PSW
0092 146 Bitstring 1 SI2PSW2 Byte 2 of guest PSW
11.. .... PSWASMSK X'C0' ADDRESS SPACE CONTROL MASK
11.. .... PSWHMODE X'C0' HOME-SPACE MODE
1... .... PSWSMODE X'80' SECONDARY MODE
.1.. .... PSWAMODE X'40' ACCESS-REGISTER MODE
..11 .... PSWCOND X'30' PSW CONDITION CODE
..1. .... PSWCOND2 X'20' PSW CONDITION CODE BIT FOR
CC=2,3
...1 .... PSWCOND1 X'10' PSW CONDITION CODE BIT FOR
CC=1,3
.... 1111 PSWPMSK X'0F' FIXO+DECO+EXUN+SIGN PROGRAM
MASK
.... 1... PSWFIXO X'08' FIXED-PT OVERFLOW INTRPT
MASK
.... .1.. PSWDECO X'04' DECIMAL OVERFLOW INTRPT
MASK
.... ..1. PSWEXUN X'02' EXPONENT UNDERFLOW INTRPT
MASK
.... ...1 PSWSIGN X'01' SIGNIFICANCE INTERRUPT MASK
.... .... PSWPMODE X'00' PRIMARY-SPACE MODE
0093 147 Bitstring 1 SI2PSW3 Reserved for IBM hardware
.... ...1 PSWEA X'01' Extended Addressing Mode
0094 148 Signed 4 SI2PSW4F (0) Bytes 4:7 of guest PSW
0094 148 Bitstring 1 SI2PSW4B (0) Byte 4 of guest PSW
11.. .... PSWILCBC X'C0' INSTRUCTION LENGTH CODE
(ILC)
1... .... PSWILCB4 X'80' BC MODE ILC, 4 BYTE LENGTH
.1.. .... PSWILCB2 X'40' BC MODE ILC, 2 BYTE LENGTH
..11 .... PSWCONDB X'30' PSW CONDITION CODE
..1. .... PSWCONB2 X'20' PSW CONDITION CODE BIT FOR
CC=2,3
...1 .... PSWCONB1 X'10' PSW CONDITION CODE BIT FOR
CC=1,3
.... 1111 PSWPMSKB X'0F' FIXOB+DECOB+EXUNB+SIGNB
PROGRAM MASK
.... 1... PSWFIXOB X'08' FIXED-PT OVERFLOW INTRPT
MASK
.... .1.. PSWDECOB X'04' DECIMAL OVERFLOW INTRPT
MASK
.... ..1. PSWEXUNB X'02' EXPONENT UNDERFLOW INTRPT
MASK
.... ...1 PSWSIGNB X'01' SIGNIFICANCE INTERRUPT MASK
Equate to define the open storage
key associated with the
Storage-Protection Override
facility
.... 1..1 KEYOPEN 9 Access-control bits for the
open storage key. Equates for
storage key processing. May be
used to process storage key
information in ISKE/SSKE operand
format.
1111 .... KEYACC X'F0' Storage key access control
.... 1... KEYFETCH X'08' Storage key
fetch-protection control
1111 1... KEYACCF KEYACC+KEYFETCH Storage key
access and fetch
.... .1.. KEYREF X'04' Storage key reference bit
.... ..1. KEYCHG X'02' Storage key change bit
.... .11. KEYRC KEYREF+KEYCHG Storage key
reference and change
1111 111. KEYISOL KEYACCF+KEYRC Isolate entire 7
bit storage key Codes used as
operand to SAC instruction
.... .... SACPRIM X'000' Primary-space mode
SI2PSW4B SACSECO X'100' Secondary-space mode
SI2PSW4B SACAR X'200' Access-register mode
SI2PSW4B SACHOME X'300' Home-space mode Codes used
to locate instances of SAM* (Set
Address Mode) instructions SAM31
and SAM64 (used for cross
reference as HCPXREF operands)
...1 1111 SAM31 31 Cross reference Set Addressing
Mode entry into 31-bit addressing
mode
.1.. .... SAM64 64 Cross reference Set Addressing
Mode entry into 64-bit addressing
mode Equates to help deal with
virtual addresses.
SI2PSW4B MAXVSTOR 2047*1024*1024 Maximum virtual
storage size
SI2PSW4B DATSXM X'7FF00000' Isolate segment-index
field of a virtual address.
SI2PSW4B DATPXM X'000FF000' Isolate page-index
field of a virtual address.
SI2PSW4B DATBXM X'00000FFF' Isolate byte-index
field of a virtual address.
Equates related to access-list
designations.
SI2PSW4B ALD0ALOM X'7FFFFF80' Isolate access-list
origin
.111 1111 ALD0ALLM X'0000007F' Isolate access-list
length
.... ..11 ALD0ALNS 3 Bits to shift right an ALEN to
get the associated ALL value.
1... .... ALD0ALUN 128 Number of bytes in an
"access-list unit", the number of
bytes in the smallest variation
of the size of an access list.
.... .111 ALD0ALUS 7 Number of bits to shift left in
order to multiply by ALD0ALUN.
1... .... ALDMIN ALD0ALUN Length of smallest
access list, in bytes.
SI2PSW4B ALDMAX 4096*4 Length of maximum access
list, in bytes. Equates related
to ASTEO-words:
SI2PSW4B ASWASTEOM X'7FFFFFC0' Isolate ASTE origin
Equates related to DUCTO-words:
SI2PSW4B DUWDUCTOM X'7FFFFFC0' Isolate DUCT origin
SIGP CODES DEFINITIONS SIGNAL
PROCESSOR CODES
.... ...1 SIGPSENS 001 SIGP SENSE
.... ..1. SIGPEXTC 002 SIGP EXTERNAL CALL
.... ..11 SIGPEMER 003 SIGP EMERGENCY SIGNAL
.... .1.. SIGPSTRT 004 SIGP START
.... .1.1 SIGPSTOP 005 SIGP STOP
.... .11. SIGPRSTR 006 SIGP RESTART
.... .111 SIGPIPR 007 SIGP INITIAL PROGRAM RESET
.... 1... SIGPPR 008 SIGP PROGRAM RESET
.... 1..1 SIGPSSTT 009 SIGP STOP AND STORE STATUS
.... 1.11 SIGPICPU 011 SIGP INITIAL CPU RESET
.... 11.. SIGPCPU 012 SIGP CPU RESET
.... 11.1 SIGPSPFX 013 SIGP SET PREFIX
.... 111. SIGPSSTS 014 SIGP STORE STATUS AT ADDRESS
...1 ...1 SIGPSXST 017 SIGP Store Extended Status At
Address
...1 ..1. SIGPSARC 018 SIGP Set Architecture
0094 148 Bitstring 1 SI2PSW4 Byte 4 of guest PSW
1... .... PSW31BT X'80' 31-BIT LOGICAL ADDRESSING
MODE
1... .... PSWBA PSW31BT Basic Addressing Mode
.111 1111 PSWHIADR X'7F' INSTRUCTION COUNTER BITS
1-7 - MUST BE ZERO IN 24-BIT
MODE.
.... .... PSW31AMF X'80000000' ADDRESS MODE FULLWORD
MASK - CORRESPONDS TO PSW31BT
0095 149 Bitstring 3 SI2PSW57 Bytes 5:7 of guest PSW
0098 152 Address 8 SI2PSWIA Bytes 8:15 of guest PSW (ESAME
instruction address)
00A0 160 Bitstring 16 SI2GG145 (0) Guest GPR 14 and GPR 15
00A0 160 Signed 8 SI2GG14 Guest GPR 14 for SIE use only
00A8 168 Signed 8 SI2GG15 Guest GPR 15 for SIE use only
00B0 176 Dbl-Word 8 * Reserved for IBM hardware
00B8 184 Signed 2 * Reserved for IBM hardware
00BA 186 Bitstring 6 SI2ESB (0) Expanded-storage boundaries (for
non-RRF guest)
00BA 186 Bitstring 3 SI2XSO Expanded-storage origin
00BD 189 Bitstring 3 SI2XSL Expanded-storage limit
00C0 192 Bitstring 52 SI2UZP0 Interruption parameters Guest
Prefix Storage Area bytes 128-175
(x80-xAF) or, Guest Prefix
Storage Area bytes 184-195
(xB8-xC3) or, parameters for
partial- execution interception
depending on the event
00F4 244 Bitstring 6 SI2IBM1 Reserved for IBM hardware
00FA 250 Bitstring 2 SI2IEF Migration Emulation Controls
00FC 252 Bitstring 4 * Reserved for IBM hardware
0100 256 Bitstring 128 SI2GCRS (0) Guest Control registers 0-15 If
SIxMODEX.SIxESAME is NOT on then
the 16 32-bit control registers
are in the rightmost word of each
doubleword register area
0100 256 Signed 8 SI2GCR0 (0) ESAME Guest Control register 0
0100 256 Bitstring 1 SI2GCR00 Guest CR0 byte 0
0101 257 Bitstring 1 SI2GCR01 Guest CR0 byte 1
0102 258 Bitstring 1 SI2GCR02 Guest CR0 byte 2
0103 259 Bitstring 1 SI2GCR03 Guest CR0 byte 3
0104 260 Bitstring 1 SI2GCR04 Guest CR0 byte 4
0105 261 Bitstring 1 SI2GCR05 Guest CR0 byte 5
0106 262 Bitstring 1 SI2GCR06 Guest CR0 byte 6
0107 263 Bitstring 1 SI2GCR07 Guest CR0 byte 7
0108 264 Signed 8 SI2GCR1 (0) ESAME Guest Control register 1
0108 264 Bitstring 7 *
010F 271 Bitstring 1 SI2GCR17 Guest CR1 byte 7
0110 272 Signed 8 SI2GCR2 ESAME Guest Control register 2
0118 280 Signed 8 SI2GCR3 ESAME Guest Control register 3
0120 288 Signed 8 SI2GCR4 ESAME Guest Control register 4
0128 296 Signed 8 SI2GCR5 (0) ESAME Guest Control register 5
0128 296 Bitstring 4 *
012C 300 Bitstring 1 SI2GCR54 Guest CR5 byte 4
012D 301 Bitstring 3 *
0130 304 Signed 8 SI2GCR6 (0) ESAME Guest Control register 6
0130 304 Bitstring 4 *
0134 308 Bitstring 1 SI2GCR64 Guest CR6 byte 4
0135 309 Bitstring 3 *
0138 312 Signed 8 SI2GCR7 ESAME Guest Control register 7
0140 320 Signed 8 SI2GCR8 (0) ESAME Guest Control register 8
0140 320 Bitstring 4 *
0144 324 Bitstring 2 SI2GCR8A Guest CR8 bytes 4+5, EAX
0146 326 Bitstring 2 SI2GCR8M Guest CR8 bytes 6+7, Monitor Mask
0148 328 Signed 8 SI2GCR9 (0) ESAME Guest Control register 9
0148 328 Bitstring 4 *
014C 332 Bitstring 1 SI2GCR94 Guest CR9 byte 4
014D 333 Bitstring 1 SI2GCR95 Guest CR9 byte 5
014E 334 Bitstring 2 *
0150 336 Signed 8 SI2GCR10 ESAME Guest Control register 10
0158 344 Signed 8 SI2GCR11 ESAME Guest Control register 11
0160 352 Signed 8 SI2GCR12 (0) ESAME Guest Control register 12
0160 352 Bitstring 7 *
0167 359 Bitstring 1 SI2GCRC7 Guest CR12 byte 7
0168 360 Signed 8 SI2GCR13 (0) ESAME Guest Control register 13
0168 360 Bitstring 7 *
016F 367 Bitstring 1 SI2GCRD7 Guest CR13 byte 7
0170 368 Signed 8 SI2GCR14 (0) ESAME Guest Control register 14
0170 368 Bitstring 4 *
0174 372 Bitstring 1 SI2GCRE4 Guest CR14 byte 4
0175 373 Bitstring 1 SI2GCRE5 Guest CR14 byte 5
0176 374 Bitstring 2 *
0178 376 Signed 8 SI2GCR15 ESAME Guest Control register 15
0180 384 Bitstring 128 * Reserved for IBM hardware
00000200 SI2BLEN *-SI2BK Block size in bytes
00000040 SI2DWLEN ((*-SI2BK)+7)/8 Block size in
doublewords
Redefine interception parameters for validity interception.
0056 86 Bitstring 4 SI2VIRSN (0) Validity interception reason code
0056 86 Bitstring 1 SI2VIWHO "Who" recognized the validity
interception? How many levels
deep in interpretive execution,
and what component?
0057 87 Bitstring 1 SI2VIWHN "When" was the condition
encountered (SIE entry, exit,
instruction interpretation,
etc.)?
0058 88 Signed 2 SI2VIWHY "Why" did the validity inter-
ception occur? What was the
specific defect in the guest
definition or host state?
005A 90 Bitstring 6 SI2VIRSV Reserved; zeros stored on
validity interception
Redefine Guest Prefix Area 128-239 (x80-xAF)
00C0 192 Signed 4 SI2EXMSF MSF Data Block Addr-Class 21 EXT
00C4 196 Signed 4 SI2IEXCF (0) External Interrupt CPU and Code
00C4 196 Signed 2 SI2IEXCA External Interrupt CPU address
00C6 198 Signed 2 SI2IEXCD (0) External Interrupt Code
00C6 198 Bitstring 1 SI2IEXCL EXTERNAL INTERRUPTION CLASS CODE
00000000 EXTICL00 00 CLASS 00 EXTERNAL INTERRUPTS
(INTERRUPT KEY, INTERVAL TIMER)
00000010 EXTICL10 16 CLASS 10 EXTERNAL INTERRUPTS
(TIMER, COMPARATOR, TOD SYNCH)
00000012 EXTICL12 18 CLASS 12 EXTERNAL INTERRUPTS
(MULTI-CPU SIGNALS)
00000014 EXTICL14 20 CLASS 14 EXTERNAL INTERRUPTS
(ETR INTERRUPTS)
00000020 EXTICL20 32 Class 20 external interrupts
(Time zone transition)
00000024 EXTICL24 36 CLASS 24 EXTERNAL INTERRUPTS
(SERVICE SIGNALS)
00000026 EXTICL26 38 CLASS 26 EXTERNAL INTERRUPTS
(ESA/XC INTERRUPTS)
00000040 EXTICL40 64 CLASS 40 EXTERNAL INTERRUPTS
(VMCF AND IUCV COMMUNICATION)
00C7 199 Bitstring 1 SI2IEXCT EXTERNAL INTERRUPTION TYPE CODE
00000040 EXTIKEY 64 CODE X'0040' INTERRUPT KEY
00000080 EXTITMR 128 CODE X'0080' 370 INTERVAL
TIMER
00000003 EXTITSYN 03 CODE X'1003' TOD SYNCH CHECK
00000004 EXTICKC 04 CODE X'1004' CLOCK COMPARATOR
00000005 EXTICPU 05 CODE X'1005' CPU TIMER
00000000 EXTIMALF 00 CODE X'1200' MALFUNCTION ALERT
00000001 EXTIEMGS 01 CODE X'1201' EMERGENCY SIGNAL
00000002 EXTICALL 02 CODE X'1202' EXTERNAL CALL
00000006 EXTIETR 06 CODE X'1406' ETR INTERRUPT
00000004 EXTITZCH 04 CODE X'2004' Time Zone Change
00000001 EXTISVSG 01 CODE X'2401' SERVICE SIGNAL
00000002 EXTIPVM 02 CODE X'2402' PVM LOGICAL
DEVICE
00000003 EXTIXC 03 CODE X'2603' ESA/XC and other
VM external interrupts
00000000 EXTIIUCV 00 CODE X'4000' IUCV INTERRUPTION
00000001 EXTIVMCF 01 CODE X'4001' VMCF INTERRUPTION
00C8 200 Signed 2 SI2SVCIL SVC Instruction Length Code
00CA 202 Signed 2 SI2SVCNT SVC Interrupt Code
00CC 204 Signed 4 SI2IPRCD (0) Program ILC and Interrupt Code
00CC 204 Signed 2 SI2IPRCL Program Instruction Length Code
00CE 206 Signed 2 SI2IPRCC (0) Program Interrupt Code
00000119 PRGICROP X'0119' Crypto Operation
Exception
00000136 PRGIADCP X'0136' Addressing capability
00008000 PRGIARPC X'8000' ARITHMETIC PARTIAL
COMPLETION BIT OF THE EXCEPTION
EXTENSION CODE (BIT 0 OF THE
PROGRAM CHECK INTERRUPT CODE)
00CE 206 Bitstring 1 SI2IPRC0 Program interrupt code byte 0
00CF 207 Bitstring 1 SI2IPRC1 Program interrupt code byte 1
00000000 PRGICCLR X'00' USED TO CLEAR PRGICODE
00000001 PRGIOPER X'01' OPERATION
00000002 PRGIPRIV X'02' PRIVILEGED OPERATION
00000003 PRGIEXEC X'03' EXECUTE
00000004 PRGIPROT X'04' PROTECTION
00000005 PRGIADDR X'05' ADDRESSING
00000006 PRGISPEC X'06' SPECIFICATION
00000007 PRGIDATA X'07' DATA
00000008 PRGIFXDV X'08' FIXED POINT OVERFLOW
00000009 PRGIFDIV X'09' FIXED POINT DIVIDE
0000000A PRGIDECO X'0A' DECIMAL OVERFLOW
0000000B PRGIDDIV X'0B' DECIMAL DIVIDE
0000000C PRGIEXPO X'0C' EXPONENT OVERFLOW
0000000D PRGIEXPU X'0D' EXPONENT UNDERFLOW
0000000E PRGISGNF X'0E' SIGNIFICANCE
0000000F PRGIFPDV X'0F' FLOATING POINT DIVIDE
00000010 PRGISEG X'10' SEGMENT TRANSLATION
00000011 PRGIPAGE X'11' PAGE TRANSLATION
00000012 PRGITSPC X'12' TRANSLATION SPECIFICATION
00000013 PRGISPOP X'13' SPECIAL OPERATION
00000014 PRGIPPF X'14' PSEUDO-PAGE-FAULT (SOFTWARE
ONLY)
00000015 PRGIOPND X'15' OPERAND (370/XA ONLY)
00000016 PRGITRAC X'16' TRACE TABLE FULL (370/XA
ONLY)
00000017 PRGIASNT X'17' ASN TRANSLATION
SPECIFICATION EXCEPTION
00000019 PRGIVOP X'19' VECTOR OPERATION EXCEPTION
0000001C PRGISPSW X'1C' SPACE SWITCH EVENT
0000001E PRGIUNOP X'1E' UNNORMALIZED OPERAND
EXCEPTION
0000001F PRGIPCTR X'1F' PC-TRANSLATION
SPECIFICATION
00000020 PRGIAFXT X'20' AFX TRANSLATION
00000021 PRGIASXT X'21' ASX TRANSLATION
00000022 PRGILXTR X'22' LX TRANSLATION
00000023 PRGIEXTR X'23' EX TRANSLATION
00000024 PRGIPRIA X'24' PRIMARY AUTHORITY
00000025 PRGISECA X'25' SECONDARY AUTHORITY
00000028 PRGIALTS X'28' ALET SPECIFICATION
00000029 PRGIALNT X'29' ALEN TRANSLATION
0000002A PRGIALES X'2A' ALE SEQUENCE
0000002B PRGIASTV X'2B' ASTE VALIDITY
0000002C PRGIASTS X'2C' ASTE SEQUENCE
0000002D PRGIEXTA X'2D' EXTENDED AUTHORITY
00000030 PRGISTKF X'30' STACK FULL
00000031 PRGISTKE X'31' STACK EMPTY
00000032 PRGISTKS X'32' STACK SPECIFICATION
00000033 PRGISTKT X'33' STACK TYPE
00000034 PRGISTKO X'34' STACK OPERATION
00000035 PRGIHIX1 X'35' Host-indicated exception,
#1
00000036 PRGIHIX2 X'36' Host-indicated exception,
#2
00000038 PRGIASCT X'38' ASCE type
00000039 PRGIRFT X'39' Region first translation
0000003A PRGIRST X'3A' Region second translation
0000003B PRGIRTT X'3B' Region third translation
00000040 PRGIMC X'40' MONITOR CALL
0000007F PRGICMSK X'7F' MASK TO ISOLATE PROGRAM
CHECK
00000080 PRGIPER X'80' PROGRAM EVENT RECORDING,
POSSIBLY WITH ANOTHER EXCEPTION
CODE .
00D0 208 Signed 4 SI2ITRAD (0) 390: Translation Exception ID 390
& ESAME: Data exception code
00D0 208 Bitstring 1 SI2SSCTL 390: Space-switch event control
1... .... SI2SSON X'80' 390: Space-sw-ctrl bit was
on
00D1 209 Bitstring 1 SI2SSCT2 390: When a space-switch event
occurs, the space-switch event
control bit is saved in the
high-order bit of SIxSSCTL, and
the remaining bits of SIxSSCTL
and SIxSSCT2 are set to zero
00D2 210 Signed 2 SI2OPASN (0) 390: Old PASN - set for space-
switch event program interrupt
00D2 210 Bitstring 1 * Reserved for IBM hardware use
00D3 211 Bitstring 1 SI2ADDSP (0) Address space flag indicates
where STD/ASCE value come from
00000000 SI2PRSTD 00 STD/ASCE is obtained from CR1
00000001 SI2ARSTD 01 STD/ASCE is obtained from ART
00000002 SI2SESTD 02 STD/ASCE is obtained from CR7
00000003 SI2HOSTD 03 STD/ASCE is obtained from CR13
00D3 211 Bitstring 1 SI2ITRA3 390: Low byte of TEID (contains
suppression-on-protection bits,
STD ID)
00D0 208 Signed 4 SI2FPARM (0) Interruption parameter
00D0 208 Bitstring 3 *
00D3 211 Bitstring 1 SI2DXCOD Data-exception code
00D4 212 Signed 2 SI2IMNCL Monitor Class
00D6 214 Signed 2 SI2PERCL (0) PER class code
00D6 214 Bitstring 1 SI2PERCD PER event code identifier
00D7 215 Bitstring 1 SI2PERZF PER interrupt code
1... .... SI2ATM31 X'80' ATMID PSW bit 31
.1.. .... SI2ATMID X'40' Addressing and translation
mode identification (ATMID)
validity bit
..1. .... SI2ATM32 X'20' ATMID PSW bit 32
...1 .... SI2ATM05 X'10' ATMID PSW bit 05
.... 1... SI2ATM16 X'08' ATMID PSW bit 16
.... .1.. SI2ATM17 X'04' ATMID PSW bit 17
.... ..1. SI2PSTD1 X'02' STD ID bit 1
.... ...1 SI2PSTD2 X'01' STD ID bit 2
1111 1111 SI2ATM SI2ATM31+SI2ATMID+SI2ATM32+SI2ATM
05+SI2ATM16+SI2ATM17+SI
2PSTD1+SI2PSTD2 Mask to reset ATM
bits
.... .... SI2PRSEG X'00' STD ID bits both off. This
is Primary Segment Table
Designation obtained from CR-1
.... ...1 SI2ARSEG X'01' STD ID bits = '01'x. This
is AR specified
.... ..1. SI2SESEG X'02' STD ID bits = '10'x. This
is Secondary Segment Table
Designation obtained from CR-7
.... ..11 SI2HOSEG X'03' STD ID bits both on. This
is Home Segment Table Designation
obtained from CR-13
00D8 216 Dbl-Word 8 SI2GPERA (0) ESAME: PER Address
00D8 216 Signed 4 SI2GPERL (0) ESAME: Left half PER address
00D8 216 Signed 4 SI2PERAD 390: PER Address
00DC 220 Signed 4 SI2GPERR (0) ESAME: Right half PER address
00DC 220 Signed 4 SI2IMNCD 390: Monitor code (guest prefix
156-159 (x9C-x9F))
00E0 224 Bitstring 1 SI2XCPAR Exception Access Identification
.... 1111 PRGXCREG X'0F' Access-register number
00E1 225 Bitstring 1 SI2PERAR PER Access Identification
00E2 226 Bitstring 1 SI2OPRID Operand access identification
00E3 227 Bitstring 1 * Reserved for IBM hardware
00E4 228 Signed 4 * Reserved for IBM hardware
00E8 232 Signed 4 SI2XCPAL (0) Exception ALET (corresponds to
prefix offset 168-171; used only
by VM/ESA during simulation for
ESA/XC guests)
000000E8 SI2IOPRM * I/O interruption parameters
(redefined below)
00E8 232 Signed 8 SI2GTRAD (0) ESAME: Translation exception ID
00E8 232 Signed 4 SI2GTRAH ESAME: High word of TEID
00EC 236 Signed 4 SI2GTRAL (0) ESAME: Low word of TEID
00EC 236 Bitstring 1 SI2GSSCT ESAME: Space-switch event ctrl
1... .... SI2GSSON X'80' ESAME: Space-sw-ctrl bit
was on
00ED 237 Bitstring 1 SI2GSSC2 ESAME: When a space-sw event
occurs, the space-switch event
control bit is saved in the
high-order bit of SIxGSSCT, and
the remaining bits of SIxGSSCT
and SIxGSSC2 are set to zero
00EE 238 Signed 2 SI2GOPAS (0) ESAME: Old PASN - set for space-
switch event program interrupt
00EE 238 Bitstring 1 *
00EF 239 Bitstring 1 SI2GTRA7 ESAME: Low byte of TEID (contains
suppression-on- protection bits,
ASCE ID)
Redefine Interruption Parameters area for intercepted I/O interrpution
00E8 232 Signed 4 SI2IOSID (0) I/O interruption subchannel
number
00E8 232 Signed 2 SI2IOINT I/O interruption constant 0001
00EA 234 Signed 2 SI2IORNM I/O interruption subchannel
number
00EC 236 Signed 4 SI2INPRM I/O interruption parm
00F0 240 Signed 4 SI2HIIDW (0) Host Interruption Identification
Word
00F0 240 Bitstring 1 SI2IVISC 00VISC000
00F1 241 Bitstring 1 SI2IZONE ZONE
00F2 242 Bitstring 1 SI2ISCHI I0000000 INTERRUPT INTERLOCK CNTL
1... .... SI2SCHI1 X'80' INTERRUPT INTERLOCK IS ON
00F3 243 Bitstring 1 * RESERVED
Redefine Interruption Parameters area for intercepted monitor-event
interruption
00E8 232 Signed 8 SI2GMNCD ESAME: Monitor code (guest prefix
176-187 (xB0-xB7))
Redefine Interruption Parameters area for Move Page partial-execution
interception
00C0 192 Address 8 SI2GDPTE (0) Destination operand host PTE addr
00C0 192 Signed 4 *
00C4 196 Address 4 SI2DPTE Dest host PTE addr, low half
00C8 200 Address 8 SI2GSPTE (0) Source operand host PTE address
00C8 200 Signed 4 *
00CC 204 Address 4 SI2SPTE Source host PTE addr, low half
Redefinition of SIxGCRS for ESA/390 Guest
0100 256 Signed 4 * Unused for ESA/390 guest
0104 260 Signed 4 SI2CR0 (0) ESA/390 guest's CR0
0104 260 Bitstring 1 SI2CR0B0 ESA/390 guest CR0 Byte 0
0105 261 Bitstring 1 SI2CR0B1 ESA/390 guest CR0 Byte 1
0106 262 Bitstring 1 SI2CR0B2 ESA/390 guest CR0 Byte 2
0107 263 Bitstring 1 SI2CR0B3 ESA/390 guest CR0 Byte 2
0108 264 Signed 4 * Unused for ESA/390 guest
010C 268 Signed 4 SI2CR1 (0) ESA/390 guest's CR1
010C 268 Bitstring 1 SI2CR1B0 ESA/390 guest CR1 Byte 0 370
Guest Segment Table Length
1... .... CR1SSXA X'80' 370/XA SPACE SWITCH EVENT
MASK
010D 269 Bitstring 3 SI2CR1SO (0) 370 Guest STO Value
010D 269 Bitstring 1 SI2CR1B1 ESA/390 guest CR1 Byte 1
010E 270 Bitstring 1 SI2CR1B2 ESA/390 guest CR1 Byte 2
010F 271 Bitstring 1 SI2CR1B3 ESA/390 guest CR1 Byte 2
.... ...1 CR1SS370 X'01' 370 SPACE SWITCH EVENT MASK
0110 272 Signed 4 * Unused for ESA/390 guest
0114 276 Signed 4 SI2CR2 (0) ESA/390 guest's CR2
0114 276 Signed 2 SI2CR2IM (0) 370 GUEST CHANNEL MASK
0114 276 Bitstring 1 SI2CR2B0 ESA/390 guest CR2 Byte 0
0115 277 Bitstring 1 SI2CR2B1 ESA/390 guest CR2 Byte 0
0116 278 Bitstring 1 SI2CR2B2 ESA/390 guest CR2 Byte 0
0117 279 Bitstring 1 SI2CR2B3 ESA/390 guest CR2 Byte 0
0118 280 Signed 4 * Unused for ESA/390 guest
011C 284 Signed 4 SI2CR3 (0) ESA/390 guest's CR3
011C 284 Signed 2 SI2CR3KM (0) PSW-KEY mask
011C 284 Bitstring 1 SI2CR3B0 ESA/390 guest CR3 Byte 0
011D 285 Bitstring 1 SI2CR3B1 ESA/390 guest CR3 Byte 1
011E 286 Signed 2 SI2CR3SA (0) Secondary ASN
011E 286 Bitstring 1 SI2CR3B2 ESA/390 guest CR3 Byte 2
011F 287 Bitstring 1 SI2CR3B3 ESA/390 guest CR3 Byte 3
0120 288 Signed 4 * Unused for ESA/390 guest
0124 292 Signed 4 SI2CR4 (0) ESA/390 guest's CR4
0124 292 Signed 2 SI2CR4AX (0) Guest control register 4 - HWORD
0 extended authorization index
(AX)
0124 292 Bitstring 1 SI2CR4B0 ESA/390 guest CR4 Byte 0
0125 293 Bitstring 1 SI2CR4B1 ESA/390 guest CR4 Byte 1
0126 294 Signed 2 SI2CR4PA (0) Guest control register 4 - HWORD
1 Primary address space number
(PASN)
0126 294 Bitstring 1 SI2CR4B2 ESA/390 guest CR4 Byte 2
0127 295 Bitstring 1 SI2CR4B3 ESA/390 guest CR4 Byte 3
0128 296 Signed 4 * Unused for ESA/390 guest
012C 300 Signed 4 SI2CR5 (0) ESA/390 guest's CR5
012C 300 Bitstring 1 SI2CR5B0 ESA/390 guest CR5 Byte 0
012D 301 Bitstring 1 SI2CR5B1 ESA/390 guest CR5 Byte 1
012E 302 Bitstring 1 SI2CR5B2 ESA/390 guest CR5 Byte 2
012F 303 Bitstring 1 SI2CR5B3 ESA/390 guest CR5 Byte 3
0130 304 Signed 4 * Unused for ESA/390 guest
0134 308 Signed 4 SI2CR6 (0) ESA/390 guest's CR6
0134 308 Bitstring 1 SI2CR6B0 ESA/390 guest CR6 Byte 0
0135 309 Bitstring 1 SI2CR6B1 ESA/390 guest CR6 Byte 1
0136 310 Bitstring 1 SI2CR6B2 ESA/390 guest CR6 Byte 2
0137 311 Bitstring 1 SI2CR6B3 ESA/390 guest CR6 Byte 3
0138 312 Signed 4 * Unused for ESA/390 guest
013C 316 Signed 4 SI2CR7 (0) ESA/390 guest's CR7
013C 316 Bitstring 1 SI2CR7B0 ESA/390 guest CR7 Byte 0
013D 317 Bitstring 1 SI2CR7B1 ESA/390 guest CR7 Byte 1
013E 318 Bitstring 1 SI2CR7B2 ESA/390 guest CR7 Byte 2
013F 319 Bitstring 1 SI2CR7B3 ESA/390 guest CR7 Byte 3
0140 320 Signed 4 * Unused for ESA/390 guest
0144 324 Signed 4 SI2CR8 (0) ESA/390 guest's CR8
0144 324 Signed 2 SI2CR8AX (0) Extended authorization index
0144 324 Bitstring 1 SI2CR8B0 ESA/390 guest CR8 Byte 0
0145 325 Bitstring 1 SI2CR8B1 ESA/390 guest CR8 Byte 1
0146 326 Signed 2 SI2CR8MM (0) MONITOR CALL EVENT MASK
0146 326 Bitstring 1 SI2CR8B2 ESA/390 guest CR8 Byte 2
0147 327 Bitstring 1 SI2CR8B3 ESA/390 guest CR8 Byte 3
..1. .... SI2MCL10 X'20' Monitor call class for data
from guest to CP
0148 328 Signed 4 * Unused for ESA/390 guest
014C 332 Signed 4 SI2CR9 (0) ESA/390 guest's CR9
014C 332 Bitstring 1 SI2CR9B0 ESA/390 guest CR9 Byte 0
014D 333 Bitstring 1 SI2CR9B1 ESA/390 guest CR9 Byte 1
014E 334 Bitstring 2 SI2CR9GM PER General-register alteration
mask
0150 336 Signed 4 * Unused for ESA/390 guest
0154 340 Signed 4 SI2CR10 ESA/390 guest's CR10
0158 344 Signed 4 * Unused for ESA/390 guest
015C 348 Signed 4 SI2CR11 ESA/390 guest's CR11
0160 352 Signed 4 * Unused for ESA/390 guest
0164 356 Signed 4 SI2CR12 (0) ESA/390 guest's CR12
0164 356 Bitstring 1 SI2CRCB0 ESA/390 guest CR12 Byte 0
1... .... CRCBRCTL X'80' BRANCH TRACE CONTROL BIT.
WHEN ON, BALR, BASR, BASSM, BAKR
AND BSG INST MAY BE TRACED BY THE
HARDWARE. Note that for ESAME,
this bit is moved to GCRC0.0 of a
64-bit CRC with a label of
CRCBTCTL.
0165 357 Bitstring 1 SI2CRCB1 ESA/390 guest CR12 Byte 1
0166 358 Bitstring 1 SI2CRCB2 ESA/390 guest CR12 Byte 2
0167 359 Bitstring 1 SI2CRCB3 ESA/390 guest CR12 Byte 3
0168 360 Signed 4 * Unused for ESA/390 guest
016C 364 Signed 4 SI2CR13 (0) ESA/390 guest's CR13
016C 364 Bitstring 1 SI2CRDB0 ESA/390 guest CR13 Byte 0
016D 365 Bitstring 1 SI2CRDB1 ESA/390 guest CR13 Byte 1
016E 366 Bitstring 1 SI2CRDB2 ESA/390 guest CR13 Byte 2
016F 367 Bitstring 1 SI2CRDB3 ESA/390 guest CR13 Byte 3
0170 368 Signed 4 * Unused for ESA/390 guest
0174 372 Signed 4 SI2CR14 (0) ESA/390 guest's CR14
0174 372 Bitstring 1 SI2CREB0 ESA/390 guest CR14 Byte 0
0175 373 Bitstring 1 SI2CREB1 ESA/390 guest CR14 Byte 1
0176 374 Bitstring 1 SI2CREB2 ESA/390 guest CR14 Byte 2
0177 375 Bitstring 1 SI2CREB3 ESA/390 guest CR14 Byte 3
0178 376 Signed 4 * Unused for ESA/390 guest
017C 380 Signed 4 SI2CR15 (0) ESA/390 guest's CR15 MACHINE
CHECK EXTENDED LOG ADDR
017C 380 Bitstring 1 SI2CRFB0 ESA/390 guest CR15 Byte 0
017D 381 Bitstring 1 SI2CRFB1 ESA/390 guest CR15 Byte 1
017E 382 Bitstring 1 SI2CRFB2 ESA/390 guest CR15 Byte 2
017F 383 Bitstring 1 SI2CRFB3 ESA/390 guest CR15 Byte 3
End of Control Register redefinitions
End of the SIxBK
SI2BK Storage Layout
*** SI2BK - SIE STATE DESCRIPTOR BLOCK (format 2)
*
* +------+------+------+------+---------------------------+
* 0 |:NTVCT|:STATC|:MODEX|:MODE | SI2PREFX |
* +------+------+------+------+---------------------------+
* 8 |///////////////////////////|///////////////////////////|
* +---------------------------+---------------------------+
* 10 |///////////////////////////////////////////////////////|
* +-------------------------------------------------------+
* 18 |///////////////////////////////////////////////////////|
* +-------------------------------------------------------+
* 20 | SI2RSVD1 |
* +-------------------------------------------------------+
* 28 | SI2CPUTM |
* +-------------------------------------------------------+
* 30 | SI2CKC |
* +-------------------------------------------------------+
* 38 | SI2EPOCH |
* +------+------+------+------+------+------+-------------+
* 40 |:SVCTL|:SVC1N|:SVC2N|:SVC3N|:LCTB0|:LCTB1| SI2ICPUA |
* +------+------+------+------+------+------+------+------+
* 48 |:ICPT0|:ICPT1|:ICPT2|:ICPT3|:ECA0 |:ECA1 |:ECA2 |:ECA3 |
* +------+------+------+------+------+------+------+------+
* 50 |:ICODE|:ICFLG| SI2IHCPU |/////////////|:INSTO|:INSTE|
* +------+------+------+------+-------------+------+------+
* 58 |:IPB0 |:IPB1 |:IPB2 |:IPB3 | SI2IPC |
* +------+------+------+------+---------------------------+
* 60 |:RCPB0|//////|:RCPB2|//////| SI2ISCAA |
* +------+------+------+------+-------------+-------------+
* 68 | SI2RSVD2 |/////////////| SI2TODPF |
* +---------------------------+------+------+------+------+
* 70 |///////////////////////////|SI2AZN|//////|:DVST |:SCST |
* +------+-------------+------+------+------+------+------+
* 78 |SI2AZM| SI2IBM2 |//////|///////////////////////////|
* +------+-------------+------+---------------------------+
* 80 | SI2GMSOR |
* +-------------------------------------------------------+
* 88 | SI2GMSLM |
* +------+------+------+------+------+--------------------+
* 90 |:PSW0 |:PSW1 |:PSW2 |:PSW3 |:PSW4 | SI2PSW57 |
* +------+------+------+------+------+--------------------+
* 98 | SI2PSWIA |
* +-------------------------------------------------------+
* A0 | SI2GG14 |
* +-------------------------------------------------------+
* A8 | SI2GG15 |
* +-------------------------------------------------------+
* B0 |///////////////////////////////////////////////////////|
* +-------------+--------------------+--------------------+
* B8 |/////////////| SI2XSO | SI2XSL |
* +-------------+--------------------+--------------------+
* C0 | |
* = SI2UZP0 =
* | +---------------------------+
* | | SI2IBM1- |
* +-------------+-------------+---------------------------+
* F8 | -(0F4) | SI2IEF |///////////////////////////|
* +------+------+------+------+------+------+------+------+
* 100 |:GCR00|:GCR01|:GCR02|:GCR03|:GCR04|:GCR05|:GCR06|:GCR07|
* +------+------+------+------+------+------+------+------+
* 108 |////////////////////////////////////////////////|:GCR17|
* +------------------------------------------------+------+
* 110 | SI2GCR2 |
* +-------------------------------------------------------+
* 118 | SI2GCR3 |
* +-------------------------------------------------------+
* 120 | SI2GCR4 |
* +---------------------------+------+--------------------+
* 128 |///////////////////////////|:GCR54|////////////////////|
* +---------------------------+------+--------------------+
* 130 |///////////////////////////|:GCR64|////////////////////|
* +---------------------------+------+--------------------+
* 138 | SI2GCR7 |
* +---------------------------+-------------+-------------+
* 140 |///////////////////////////| SI2GCR8A | SI2GCR8M |
* +---------------------------+------+------+-------------+
* 148 |///////////////////////////|:GCR94|:GCR95|/////////////|
* +---------------------------+------+------+-------------+
* 150 | SI2GCR10 |
* +-------------------------------------------------------+
* 158 | SI2GCR11 |
* +------------------------------------------------+------+
* 160 |////////////////////////////////////////////////|:GCRC7|
* +------------------------------------------------+------+
* 168 |////////////////////////////////////////////////|:GCRD7|
* +---------------------------+------+------+------+------+
* 170 |///////////////////////////|:GCRE4|:GCRE5|/////////////|
* +---------------------------+------+------+-------------+
* 178 | SI2GCR15 |
* +-------------------------------------------------------+
* 180 |///////////////////////////////////////////////////////|
* =///////////////////////////////////////////////////////=
* |///////////////////////////////////////////////////////|
* +-------------------------------------------------------+
* 200
*
*** SI2BK - SIE STATE DESCRIPTOR BLOCK (format 2)
*** Overlay for SI2IPARM in SI2BK
*
* +------+------+
* 50 ... 56 |:VIWHO|:VIWHN|
* +-------------+---------------------------+------+------+
* 58 | SI2VIWHY | SI2VIRSV |
* +-------------+-----------------------------------------+
* 60
*
*** Overlay for SI2IPARM in SI2BK
*** Overlay for SI2UZP0 in SI2BK
*
* +---------------------------+-------------+------+------+
* C0 | SI2EXMSF | SI2IEXCA |:IEXCL|:IEXCT|
* +-------------+-------------+-------------+------+------+
* C8 | SI2SVCIL | SI2SVCNT | SI2IPRCL |:IPRC0|:IPRC1|
* +------+------+------+------+-------------+------+------+
* D0 |:SSCTL|:SSCT2|//////|:ITRA3| D4
* +------+------+------+------+
*
*** Overlay for SI2UZP0 in SI2BK
*** Overlay for SI2ITRAD in SI2BK
*
* +--------------------+------+-------------+------+------+
* D0 |////////////////////|:DXCOD| SI2IMNCL |:PERCD|:PERZF|
* +--------------------+------+-------------+------+------+
* D8 | SI2PERAD | SI2IMNCD |
* +------+------+------+------+---------------------------+
* E0 |:XCPAR|:PERAR|:OPRID|//////|///////////////////////////|
* +------+------+------+------+------+------+------+------+
* E8 | SI2GTRAH |:GSSCT|:GSSC2|//////|:GTRA7|
* +---------------------------+------+------+------+------+
* F0
*
*** Overlay for SI2ITRAD in SI2BK
*** Overlay for SI2IOPRM in SI2BK
*
* +-------------+-------------+---------------------------+
* E8 | SI2IOINT | SI2IORNM | SI2INPRM |
* +------+------+------+------+---------------------------+
* F0 |:IVISC|:IZONE|:ISCHI|//////| F4
* +------+------+------+------+
*
*** Overlay for SI2IOPRM in SI2BK
*** Overlay for SI2IOPRM in SI2BK
*
* +-------------------------------------------------------+
* E8 | SI2GMNCD |
* +-------------------------------------------------------+
* F0
*
*** Overlay for SI2IOPRM in SI2BK
*** Overlay for SI2UZP0 in SI2BK
*
* +---------------------------+---------------------------+
* C0 |///////////////////////////| SI2DPTE |
* +---------------------------+---------------------------+
* C8 |///////////////////////////| SI2SPTE |
* +---------------------------+---------------------------+
* D0
*
*** Overlay for SI2UZP0 in SI2BK
*** Overlay for SI2GCRS in SI2BK
*
* +---------------------------+------+------+------+------+
* 100 |///////////////////////////|:CR0B0|:CR0B1|:CR0B2|:CR0B3|
* +---------------------------+------+------+------+------+
* 108 |///////////////////////////|:CR1B0|:CR1B1|:CR1B2|:CR1B3|
* +---------------------------+------+------+------+------+
* 110 |///////////////////////////|:CR2B0|:CR2B1|:CR2B2|:CR2B3|
* +---------------------------+------+------+------+------+
* 118 |///////////////////////////|:CR3B0|:CR3B1|:CR3B2|:CR3B3|
* +---------------------------+------+------+------+------+
* 120 |///////////////////////////|:CR4B0|:CR4B1|:CR4B2|:CR4B3|
* +---------------------------+------+------+------+------+
* 128 |///////////////////////////|:CR5B0|:CR5B1|:CR5B2|:CR5B3|
* +---------------------------+------+------+------+------+
* 130 |///////////////////////////|:CR6B0|:CR6B1|:CR6B2|:CR6B3|
* +---------------------------+------+------+------+------+
* 138 |///////////////////////////|:CR7B0|:CR7B1|:CR7B2|:CR7B3|
* +---------------------------+------+------+------+------+
* 140 |///////////////////////////|:CR8B0|:CR8B1|:CR8B2|:CR8B3|
* +---------------------------+------+------+------+------+
* 148 |///////////////////////////|:CR9B0|:CR9B1| SI2CR9GM |
* +---------------------------+------+------+-------------+
* 150 |///////////////////////////| SI2CR10 |
* +---------------------------+---------------------------+
* 158 |///////////////////////////| SI2CR11 |
* +---------------------------+------+------+------+------+
* 160 |///////////////////////////|:CRCB0|:CRCB1|:CRCB2|:CRCB3|
* +---------------------------+------+------+------+------+
* 168 |///////////////////////////|:CRDB0|:CRDB1|:CRDB2|:CRDB3|
* +---------------------------+------+------+------+------+
* 170 |///////////////////////////|:CREB0|:CREB1|:CREB2|:CREB3|
* +---------------------------+------+------+------+------+
* 178 |///////////////////////////|:CRFB0|:CRFB1|:CRFB2|:CRFB3|
* +---------------------------+------+------+------+------+
* 180
*
*** Overlay for SI2GCRS in SI2BK
SI2BK Cross Reference
Symbol Dspl Value -------------- ---- ----- ALDMAX 0094 SI2PSW4B ALDMIN 0094 80 ALD0ALLM 0094 7F ALD0ALNS 0094 03 ALD0ALOM 0094 SI2PSW4B ALD0ALUN 0094 80 ALD0ALUS 0094 07 ASWASTEOM 0094 SI2PSW4B CRCBRCTL 0164 80 CR1SSXA 010C 80 CR1SS370 010F 01 CSWATTN 0076 80 CSWBUSY 0076 10 CSWCBS 0076 70 CSWCCC 0077 04 CSWCDC 0077 08 CSWCE 0076 08 CSWCEDC 0076 2C CSWCEDE 0076 0C CSWCHC 0077 01 CSWCUE 0076 20 CSWDE 0076 04 CSWDEA 0076 84 CSWHCE 0077 0E CSWIFCC 0077 02 CSWIL 0077 40 CSWPCE 0077 31 CSWPCI 0077 80 CSWPRG 0077 20 CSWPROT 0077 10 CSWSM 0076 40 CSWSMBSY 0076 50 CSWUC 0076 02 CSWUE 0076 01 DATBXM 0094 SI2PSW4B DATPXM 0094 SI2PSW4B DATSXM 0094 SI2PSW4B DUWDUCTOM 0094 SI2PSW4B EXTICALL 00C7 00000002 EXTICKC 00C7 00000004 EXTICL00 00C6 00000000 EXTICL10 00C6 00000010 EXTICL12 00C6 00000012 EXTICL14 00C6 00000014 EXTICL20 00C6 00000020 EXTICL24 00C6 00000024 EXTICL26 00C6 00000026 EXTICL40 00C6 00000040 EXTICPU 00C7 00000005 EXTIEMGS 00C7 00000001 EXTIETR 00C7 00000006 EXTIIUCV 00C7 00000000 EXTIKEY 00C7 00000040 EXTIMALF 00C7 00000000 EXTIPVM 00C7 00000002 EXTISVSG 00C7 00000001 EXTITMR 00C7 00000080 EXTITSYN 00C7 00000003 EXTITZCH 00C7 00000004 EXTIVMCF 00C7 00000001 EXTIXC 00C7 00000003 KEYACC 0094 F0 KEYACCF 0094 F8 KEYCHG 0094 02 KEYFETCH 0094 08 KEYISOL 0094 FE KEYOPEN 0094 09 KEYRC 0094 06 KEYREF 0094 04 MAXVSTOR 0094 SI2PSW4B PRGIADCP 00CE 00000136 PRGIADDR 00CF 00000005 PRGIAFXT 00CF 00000020 PRGIALES 00CF 0000002A PRGIALNT 00CF 00000029 PRGIALTS 00CF 00000028 PRGIARPC 00CE 00008000 PRGIASCT 00CF 00000038 PRGIASNT 00CF 00000017 PRGIASTS 00CF 0000002C PRGIASTV 00CF 0000002B PRGIASXT 00CF 00000021 PRGICCLR 00CF 00000000 PRGICMSK 00CF 0000007F PRGICROP 00CE 00000119 PRGIDATA 00CF 00000007 PRGIDDIV 00CF 0000000B PRGIDECO 00CF 0000000A PRGIEXEC 00CF 00000003 PRGIEXPO 00CF 0000000C PRGIEXPU 00CF 0000000D PRGIEXTA 00CF 0000002D PRGIEXTR 00CF 00000023 PRGIFDIV 00CF 00000009 PRGIFPDV 00CF 0000000F PRGIFXDV 00CF 00000008 PRGIHIX1 00CF 00000035 PRGIHIX2 00CF 00000036 PRGILXTR 00CF 00000022 PRGIMC 00CF 00000040 PRGIOPER 00CF 00000001 PRGIOPND 00CF 00000015 PRGIPAGE 00CF 00000011 PRGIPCTR 00CF 0000001F PRGIPER 00CF 00000080 PRGIPPF 00CF 00000014 PRGIPRIA 00CF 00000024 PRGIPRIV 00CF 00000002 PRGIPROT 00CF 00000004 PRGIRFT 00CF 00000039 PRGIRST 00CF 0000003A PRGIRTT 00CF 0000003B PRGISECA 00CF 00000025 PRGISEG 00CF 00000010 PRGISGNF 00CF 0000000E PRGISPEC 00CF 00000006 PRGISPOP 00CF 00000013 PRGISPSW 00CF 0000001C PRGISTKE 00CF 00000031 PRGISTKF 00CF 00000030 PRGISTKO 00CF 00000034 PRGISTKS 00CF 00000032 PRGISTKT 00CF 00000033 PRGITRAC 00CF 00000016 PRGITSPC 00CF 00000012 PRGIUNOP 00CF 0000001E PRGIVOP 00CF 00000019 PRGXCREG 00E0 0F PSWAMODE 0092 40 PSWASMSK 0092 C0 PSWBA 0094 80 PSWCONB1 0094 10 PSWCONB2 0094 20 PSWCOND 0092 30 PSWCONDB 0094 30 PSWCOND1 0092 10 PSWCOND2 0092 20 PSWDECO 0092 04 PSWDECOB 0094 04 PSWEA 0093 01 PSWECMD 0091 08 PSWEXSM 0090 01 PSWEXSMB 0090 01 PSWEXUN 0092 02 PSWEXUNB 0094 02 PSWFIXO 0092 08 PSWFIXOB 0094 08 PSWHIADR 0094 7F PSWHMODE 0092 C0 PSWILCBC 0094 C0 PSWILCB2 0094 40 PSWILCB4 0094 80 PSWIOMSK 0090 FC PSWIOSM 0090 02 PSWIOSMB 0090 02 PSWKEY 0091 F0 PSWMAPPD 0091 01 PSWMCHK 0091 04 PSWPERA 0090 40 PSWPMODE 0092 00 PSWPMSK 0092 0F PSWPMSKB 0094 0F PSWPROB 0091 01 PSWSIGN 0092 01 PSWSIGNB 0094 01 PSWSMODE 0092 80 PSWTRAN 0090 04 PSWWAIT 0091 02 PSW31AMF 0094 00 PSW31BT 0094 80 SACAR 0094 SI2PSW4B SACHOME 0094 SI2PSW4B SACPRIM 0094 00 SACSECO 0094 SI2PSW4B SAM31 0094 1F SAM64 0094 40 SIGPCPU 0094 0C SIGPEMER 0094 03 SIGPEXTC 0094 02 SIGPICPU 0094 0B SIGPIPR 0094 07 SIGPPR 0094 08 SIGPRSTR 0094 06 SIGPSARC 0094 12 SIGPSENS 0094 01 SIGPSPFX 0094 0D SIGPSSTS 0094 0E SIGPSSTT 0094 09 SIGPSTOP 0094 05 SIGPSTRT 0094 04 SIGPSXST 0094 11 SI2ADDSP 00D3 SI2ARSEG 00D7 01 SI2ARSTD 00D3 00000001 SI2ATM 00D7 FF SI2ATMID 00D7 40 SI2ATM05 00D7 10 SI2ATM16 00D7 08 SI2ATM17 00D7 04 SI2ATM31 00D7 80 SI2ATM32 00D7 20 SI2AZM 0078 SI2AZN 0074 SI2BLEN 0180 00000200 SI2CKC 0030 SI2CPUTM 0028 SI2CPUTN 0028 80 SI2CPUT0 0028 SI2CRCB0 0164 SI2CRCB1 0165 SI2CRCB2 0166 SI2CRCB3 0167 SI2CRDB0 016C SI2CRDB1 016D SI2CRDB2 016E SI2CRDB3 016F SI2CREB0 0174 SI2CREB1 0175 SI2CREB2 0176 SI2CREB3 0177 SI2CRFB0 017C SI2CRFB1 017D SI2CRFB2 017E SI2CRFB3 017F SI2CR0 0104 SI2CR0B0 0104 SI2CR0B1 0105 SI2CR0B2 0106 SI2CR0B3 0107 SI2CR1 010C SI2CR1B0 010C SI2CR1B1 010D SI2CR1B2 010E SI2CR1B3 010F SI2CR1SO 010D SI2CR10 0154 SI2CR11 015C SI2CR12 0164 SI2CR13 016C SI2CR14 0174 SI2CR15 017C SI2CR2 0114 SI2CR2B0 0114 SI2CR2B1 0115 SI2CR2B2 0116 SI2CR2B3 0117 SI2CR2IM 0114 SI2CR3 011C SI2CR3B0 011C SI2CR3B1 011D SI2CR3B2 011E SI2CR3B3 011F SI2CR3KM 011C SI2CR3SA 011E SI2CR4 0124 SI2CR4AX 0124 SI2CR4B0 0124 SI2CR4B1 0125 SI2CR4B2 0126 SI2CR4B3 0127 SI2CR4PA 0126 SI2CR5 012C SI2CR5B0 012C SI2CR5B1 012D SI2CR5B2 012E SI2CR5B3 012F SI2CR6 0134 SI2CR6B0 0134 SI2CR6B1 0135 SI2CR6B2 0136 SI2CR6B3 0137 SI2CR7 013C SI2CR7B0 013C SI2CR7B1 013D SI2CR7B2 013E SI2CR7B3 013F SI2CR8 0144 SI2CR8AX 0144 SI2CR8B0 0144 SI2CR8B1 0145 SI2CR8B2 0146 SI2CR8B3 0147 SI2CR8MM 0146 SI2CR9 014C SI2CR9B0 014C SI2CR9B1 014D SI2CR9GM 014E SI2DPTE 00C4 SI2DVSCS 0076 SI2DVST 0076 SI2DWLEN 0180 00000040 SI2DXCOD 00D3 SI2ECA 004C SI2ECALT 004C 08 SI2ECA0 004C SI2ECA1 004D SI2ECA2 004E SI2ECA3 004F SI2ECEXT 004C 80 SI2ECINT 004C 40 SI2ECIO2 004C 04 SI2ECMVP 004C 01 SI2ECSGP 004C 10 SI2ECWAI 004C 20 SI2ENDOP 0050 00000000 SI2EPOCH 0038 SI2ESAME 0002 08 SI2ESB 00BA SI2EXMSF 00C0 SI2EXRUN 0001 01 SI2EXTMR 0001 02 SI2FPARM 00D0 SI2GCRC7 0167 SI2GCRD7 016F SI2GCRE4 0174 SI2GCRE5 0175 SI2GCRS 0100 SI2GCR0 0100 SI2GCR00 0100 SI2GCR01 0101 SI2GCR02 0102 SI2GCR03 0103 SI2GCR04 0104 SI2GCR05 0105 SI2GCR06 0106 SI2GCR07 0107 SI2GCR1 0108 SI2GCR10 0150 SI2GCR11 0158 SI2GCR12 0160 SI2GCR13 0168 SI2GCR14 0170 SI2GCR15 0178 SI2GCR17 010F SI2GCR2 0110 SI2GCR3 0118 SI2GCR4 0120 SI2GCR5 0128 SI2GCR54 012C SI2GCR6 0130 SI2GCR64 0134 SI2GCR7 0138 SI2GCR8 0140 SI2GCR8A 0144 SI2GCR8M 0146 SI2GCR9 0148 SI2GCR94 014C SI2GCR95 014D SI2GDPTE 00C0 SI2GG14 00A0 SI2GG145 00A0 SI2GG15 00A8 SI2GMNCD 00E8 SI2GMSLM 0088 SI2GMSMKH 0088 00FFFFFF SI2GMSMKL 0088 00F00000 SI2GMSOR 0080 SI2GOPAS 00EE SI2GPE 0003 01 SI2GPERA 00D8 SI2GPERL 00D8 SI2GPERR 00DC SI2GPSW 0090 SI2GSPTE 00C8 SI2GSSCT 00EC SI2GSSC2 00ED SI2GSSON 00EC 80 SI2GTRAD 00E8 SI2GTRAH 00E8 SI2GTRAL 00EC SI2GTRA7 00EF SI2HIIDW 00F0 SI2HOSEG 00D7 03 SI2HOSTD 00D3 00000003 SI2IBM1 00F4 SI2IBM2 0079 SI2ICALT 0050 00000030 SI2ICBAK 004B 04 SI2ICBOT 0050 0000000C SI2ICBSA 0049 08 SI2ICEX 0051 01 SI2ICFLG 0051 SI2ICIF 0051 02 SI2ICION 0050 00000040 SI2ICIOR 0050 0000003C SI2ICIPT 0048 01 SI2ICISK 004A 40 SI2ICLPS 0049 40 SI2ICLSP 004A 01 SI2ICNTC 0050 00000004 SI2ICODE 0050 SI2ICOUO 0050 0000002C SI2ICPC 004A 08 SI2ICPEX 0050 00000010 SI2ICPG 004B 02 SI2ICPIO 0050 00000018 SI2ICPIX 0050 00000038 SI2ICPNT 0050 00000008 SI2ICPOP 0048 80 SI2ICPR 004B 08 SI2ICPRG 0048 20 SI2ICPRO 0048 40 SI2ICPT 004A 04 SI2ICPTL 0049 20 SI2ICPT0 0048 SI2ICPT1 0049 SI2ICPT2 004A SI2ICPT3 004B SI2ICPUA 0046 SI2ICRRB 004A 10 SI2ICRUN 0050 00000044 SI2ICSCK 004B 20 SI2ICSPT 004B 40 SI2ICSSK 004A 20 SI2ICSSM 0049 10 SI2ICSTC 0049 04 SI2ICSTK 004A 80 SI2ICSTN 0049 02 SI2ICSTO 0049 01 SI2ICSTP 0050 00000028 SI2ICTLS 0048 SI2ICTMR 0050 00000048 SI2ICTPT 004A 02 SI2ICVAL 0050 00000020 SI2ICWT 0050 0000001C SI2ICXNT 0050 00000014 SI2IEF 00FA SI2IEXCA 00C4 SI2IEXCD 00C6 SI2IEXCF 00C4 SI2IEXCL 00C6 SI2IEXCT 00C7 SI2IHCPU 0052 SI2IMISC 0050 00000024 SI2IMLT4 0050 00000003 SI2IMNCD 00DC SI2IMNCL 00D4 SI2INPRM 00EC SI2INST 0056 SI2INSTE 0057 SI2INSTO 0056 SI2INTWD 0000 SI2IOINT 00E8 SI2IOPCT 0074 SI2IOPRM 00E8 000000E8 SI2IORNM 00EA SI2IOSID 00E8 SI2IPA 0056 SI2IPARM 0056 SI2IPA0 0056 00000056 SI2IPA1 0057 57 SI2IPB 0058 SI2IPBH0 0058 SI2IPBH1 005A SI2IPBRR 005B 5B SI2IPB0 0058 SI2IPB1 0059 SI2IPB2 005A SI2IPB3 005B SI2IPC 005C SI2IPEXT 0000 01 SI2IPRCC 00CE SI2IPRCD 00CC SI2IPRCL 00CC SI2IPRC0 00CE SI2IPRC1 00CF SI2IPSTP 0000 04 SI2IPVIO 0000 02 SI2IPWAI 0000 10 SI2IPXTC 0000 08 SI2ISCAA 0064 SI2ISCHI 00F2 SI2ITRAD 00D0 SI2ITRA3 00D3 SI2IVISC 00F0 SI2IZONE 00F1 SI2LCTB0 0044 SI2LCTB1 0045 SI2LCTLA 0045 20 SI2LCTLB 0045 10 SI2LCTLC 0045 08 SI2LCTLD 0045 04 SI2LCTLE 0045 02 SI2LCTLF 0045 01 SI2LCTLS 0044 SI2LCTL0 0044 80 SI2LCTL1 0044 40 SI2LCTL2 0044 20 SI2LCTL3 0044 10 SI2LCTL4 0044 08 SI2LCTL5 0044 04 SI2LCTL6 0044 02 SI2LCTL7 0044 01 SI2LCTL8 0045 80 SI2LCTL9 0045 40 SI2MCDS 0002 01 SI2MCL10 0147 20 SI2MODE 0003 SI2MODEX 0002 SI2NTVCT 0000 SI2OPASN 00D2 SI2OPRID 00E2 SI2PERAD 00D8 SI2PERAR 00E1 SI2PERCD 00D6 SI2PERCL 00D6 SI2PERZF 00D7 SI2PREFX 0004 SI2PRSEG 00D7 00 SI2PRSTD 00D3 00000000 SI2PSTD1 00D7 02 SI2PSTD2 00D7 01 SI2PSW 0090 SI2PSWIA 0098 SI2PSW0 0090 SI2PSW0B 0090 SI2PSW0F 0090 SI2PSW1 0091 SI2PSW2 0092 SI2PSW2H 0092 SI2PSW3 0093 SI2PSW4 0094 SI2PSW4B 0094 SI2PSW4F 0094 SI2PSW57 0095 SI2RCP 0060 SI2RCPBY 0062 10 SI2RCPB0 0060 SI2RCPB2 0062 SI2RRF 0002 80 SI2RSCB 0001 40 SI2RSVD1 0020 SI2RSVD2 0068 SI2RSVD3 0078 SI2SCHI1 00F2 80 SI2SCST 0077 SI2SDSC 0000 SI2SESEG 00D7 02 SI2SESTD 00D3 00000002 SI2SIGA 004F 04 SI2SKAIP 0060 40 SI2SPTE 00CC SI2SSCTL 00D0 SI2SSCT2 00D1 SI2SSON 00D0 80 SI2STATC 0001 SI2SVCIL 00C8 SI2SVCNN 0040 80 SI2SVCNT 00CA SI2SVCTL 0040 SI2SVC1C 0040 40 SI2SVC1N 0041 SI2SVC2C 0040 20 SI2SVC2N 0042 SI2SVC3C 0040 10 SI2SVC3N 0043 SI2TODPF 006E SI2TODPR 006C SI2UZP0 00C0 SI2VIRSN 0056 SI2VIRSV 005A SI2VIWHN 0057 SI2VIWHO 0056 SI2VIWHY 0058 SI2VR 0003 08 SI2XCPAL 00E8 SI2XCPAR 00E0 SI2XSL 00BD SI2XSO 00BA SI22NDVR 0002 20 SI22NDVV 0002 40
Copyright IBM Corporation, 1990, 2001