Table 53 summarizes Analyze comm~nds. The left-hand column contains the command format, the right-hand column contains the command description.
Table 52. Analyze Messages
Message Description
ANLZ: ENTER COMMAND, NIL SAYS TO DO ALL This message issued to operator after GJOB ANLZ key-in.
Operator may respond with one of the following:
NO == just exit
TA == read recovery-bui It tape HE == run interactively from console CP == read CP5DMP file
0-7
=
read indicated MONDMP file NIL == do default ghost runBAD COMMAND The command was unrecognizable.
CANNOT OPEN FILE name The fi Ie specified by the INPUT command cannot be opened.
CAN'T GET THE BUFFER The user was not allowed enough core in his account to read in the monitor symbol stack.
COUNT ERROR The tail and last page in a chain do not agree.
TAIL ERROR
ENTER TAPE TYPE: 9T, BT, etc ... The user must supply the tape type if tape input is to be used.
ERRIABN CODE = xxxx**dcb An I/O error or abnormal condition occurred during an INPUT operation.
xxxx is the error or abnormal code.
dcb is the address of the DeB associated with it.
LOC 1 GREATER OR EQUAL LOC2 The first location entered for a locl,loc2 (or similar) com-mand was greater than the second location.
xx PRIVILEGE LEVEL NOT HIGH ENOUGH The user privi lege level was not high enough for the re-quested operation.
SORRY, NO PAGE xx The page containing the location specified by the user was not found in the input fi Ie.
THE LAST PHYSICAL PAGE IN THE FILE IS xx The size of the file read from tape by the INPUT command is specified by the last physical page in the file.
160 Analyze Messages/Analyze Command Summary
Command
*
AL[L]
BF fid
CL[OSE]
CO(MPARE],loc 1 ,loc2
DE [LTA]
DI[SPLAY] option
Table 53. Analyze Command Summary Description
Dumps the last location and is used in connection with loc and locl' loc2.
Dumps the indirect location and is used in conjunction with loc and locl' loc2.
Performs the functions of the INPUT, DISPLAY, and RUN commands and of Analyze (except dumps) when initiated by the Automatic Recovery Procedure. A numerica Ily and alphanumerically sorted monitor map is output at the end of the ALL display.
Specifies the name of the boot file that represents the monitor being examined by Analyze. The file M:MON in :SYS is as-sumed by default.
Causes input dump file to be closed.
Compares the dump (locations loc 1 through loc2) with the running monitor and outputs the locations with nonequal contents.
Associates the debugger Delta with Analyze and gives control to Delta when the BREAK key is hit by the user.
Outputs information existing at the time of the crash. The options are
AJ[ITS] - JIT, AJIT and context of all incore users.
AT[ABLE] - contents of ALL YCA T's tables used to manip-u la te bmanip-uffers.
AV[R] - contents of AVR tables.
CI[TS] - contents of CITs.
CO[C]
~ {~d}]
- contents. of. COC tables. id specifies user, S indicates all users.CU[N] - contents of user's JIT, AJIT, and context.
DC[TS] - contents of DCTs.
EL[OG] - incore error log entries.
FQ - contents of
I/o
tables not currently in use.IDG
{~d}]
- user's logon identification as it appeared inI his JIT. id specifies user, S indicates all users.
10[Q] - contents of CIT, DCT, and IOQ tables.
IQ - contents of 10Qs.
JI[T], id [,Ioc l , loc2J- JIT contents for specified user (id).
Analyze Command Summary 161
Command
DJ[SPLA
v]
option (cont.)EN[D]
HE[LP]
IN[PUT] option
162 Ana Iyze Command Summary
Table 53. Analyze Command Summary (cont.) Description
MR - contents of monitor root.
OJ(ITS] - JIT of all users not in core.
PA(RTITION]~ {~d}]
- partition table values. idspeci-I fies user, S indicates all users.
PF(ILE] - contents of patch fi Ie.
PM - contents of page matrix.
PP,pgno - contents of physical page of memory.
PR(OCESSOR]~ {~d}]
- contents of processor tables. idI specifies a user, S indicates all users.
RA[T] - contents of resource allocation tables.
RE [GISTERS] - contents of registers and cause of crash.
RC[XT] - recovery context.
ST - contents of output symbiont tables.
SW[AP] - contents of swap tables.
SV[MBIONTS] - contents of symbiont tables.
TR(APS] - contents of trap and interrupt locations.
TS[TACK][,[id][, #Ievels] - dumps out the indic-ated number of Temp Stack levels (default 2110) for the indi-cated user (user # ==0 for mon-itor's stack), displaying values as symbol + displacement. If the stack cell contains a mon-itor address, the instruction at that location will be displayed if it is an address-modifying instruction (e.g., BCS, BAL, or XPSD).
US[ER]
~ {~d}]
- contents of tables for specified user. idI specifies a user, S indicates all users.
VP, pgno - contents of virtual page of memory.
Dumps specified range of addresses.
Exits from Analyze.
Lists all Analyze commands.
Directs Analyze to input from a particular disk or tape fi Ie or to open a fi Ie. The options are
;[V] - reads a tape created by executive Delta.
L[AST] - opens the last fi Ie formed by the recovery procedure.
Command
IN[PUT] option (cont.)
Line Feed (or carriage return)
loc
loc = value
LP[rows]
MA[P],id
M 0 [N IT OR ]
[0
I [S P LAy]]
NO[DELTA) PR[INT]
RO[WS), value
RU[N] option
Table 53. Analyze Command Summary (cont.) Description
number - opens the numbered crash fi Ie formed by the recovery procedure.
T[APE] - reads a labeled tape created by the recovery procedure.
C[P5DUM~ - opens the CP5DUMP file.
Dumps the contents of the next location and is used in con-junction with loc and loc1,loc2.
Outputs the contents of the specified location.
Outputs the contents of memory locations between loc 1 and loc2·
Places the value in the specified location of the running monitor.
Directs the output of Analyze to the line printer, where rows is dump width in hexadecimal words. Default is full line.
Loads the map of the specified user if his JIT is in core.
Turns the monitor display mode on and off.
MONITOR turns the display mode off.
MONITOR DISPLAY turns the display mode on.
Disassociates the debugger Delta from Analyze.
Closes the output symbiont file to allow output to the line printer without requiring a return to TEL.
Estab I ishes width of dump output in number of words, whe re value may be 1 through 12.
Outputs various linked lists of the monitor by running through the I ist and displaying each entry. The options are
MO[NITOR] [, {S
P -
specifies monitor pages. S, the pgnoU default, indicates all. Aspe-c i fi spe-c page may be req uested . PR [OC ESSOR]
~ {~ame~
- spec i fies pracessor pages. S,the default, indicates all. A particular processor may be specified.
ST[ATE] [, {S
*}n -
specifies state queues. A particular q U queue number may be specified, or S,the default, indicates all.
Ana Iyze Command Summary 163
Table 53. Analyze Command Summary (cont.)
Command Description
RU(N] option (eont.)
us[eR] ~ {~d~
- specifies u .. r pages for a particular u .. 'I (id), or for all users (S). S i. the default.
SE[ARCH] , value,locl,loc2 Searches for and output. all words between loc 1 and loc 2 that contain the value under the mask.
SM[ASK] ,value Sets the mask to the specified value.
SY[MBOlS] [fid] Creates a numerically sorted monitor map, us j n9 the fid spec-ified or MONSTK. :SVS.
UC[rows] Directs the output of Analyze to the on-line terminal, where
rows is dump width in hexadecimal words. Default is full line.
UN(MAP] Turns off the mapping mode of operation.
164 Analyze Command Summary
10. SHARED PROCESSOR MAINTENANCE - DRSP
INTRODUCTION
Development and check out of CP-V systems is simplified through use of DRSP (Dynamic Replacement of Shared Pro-cessors). DRSP allows replacement, creation, or deletion of shared processors and monitor overlays while the system is operational. The extra processor or overlay space in the shared processor tables must be allocated during system gen-eration (PASS2). Processors that are normally invoked
fol-lowing a recovery cycle (ALLOCAT, GHOST1, RECOVERY, and XDELTA) are not dynamically replaceable.
XDELTA (Executive Delta) is an additional debugging aid that is optionally retained at system initialization. XDELTA is described in the Delta chapter of the CP-V ITS Reference
E[NTER] proname
[{~I~~}fid][,oPtion]
[,option] [,option]where the options are as follows:
[J][S][D] [P][M][T][B] [G][C] specifies one or more flags to be associated wi th the processor. Flags may be associated only with shared processors, not monitor overlays. The flags indicate the
M processor allowed maximum memory during execution.
T command processor accessible by terminal users.
B command processor accessible by batch users.
G command processor accessible by ghost users.
C command processor accessible by terminal, batch, and ghost users.
Shared Processor Maintenance - DRSP 165