run filespec, [seconds] - The date ofprinting or software version number is indicated in the f

DESCRIPTION

NOTES

The

runs

command loads and runs a file, then waits before stopping the clock. If a file with the same file name, but with extension .CMP exists, the IDS will compare central memory with the contents of the file, using the

scan

path.

filespec seconds

Name of the file to be loaded and executed. If filespec

has no

extension, the extension

.xxx

is appended.

Number of seconds to let the clock run. ([he default is 10.)

This command accesses central memory by scanning; therefore, the CPU clock must be off.

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RUPTO (CRAYXMS Systems Only)

NAME

rupt - Interrupts CRA Y XMS CPU from the console (MCU interrupt) SYNOPSIS

rupt

DESCRIPTION

The rupt command generates an MCU interrupt from the lOS to the CRA Y XMS CPU.

NOTES

The CPU clock must be on.

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RUPT()

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SERO (CRA Y XMS Systems Only) SER()

NAME

ser - Turns the serial mode on or off SYNOPSIS

ser onloff DESCRIPTION

The ser command turns the serial mode on or off.

on No instruction overlapping during execution off Instruction overlapping enabled (normal execution)

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SET

0

(CRA Y XMS Systems Only) SETO

NAME

set -

Sets option for scripts SYNOPSIS

set [-xl

DESCRIPTION

The

set

command currently only toggles the

-x

option for scripts which outputs each line prior to execut-ing it from the script.

set

with the

-x

argument turns this functionality on.

set

with no options turns it off.

-x Turns on echoing of command lines prior to execution from script

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SM() (CRA Y XMS Systems Only) SMO

NAME

sm - Transfers data from central memory to the specified system disk or tape drive SYNOPSIS cen-tral memory through the data channel.

pcd Controller/drive number for a system disk. This parameter is specified in the form pcd where p is the letter p, c is the physical controller number, and d is the physical drive number of the desired disk. Controller numbers 0 to 1 are reserved, 2 through 6 are used for ESDI disk con-troller and 8 to F are used for disk array concon-trollers.

rstO Name of cartridge tape. The letters ct specify that the data is to be written to the cartridge tape rstO.

sa Sector address. This parameter must be specified in the ca<>e of transfers to a system disk; it specifics the starting logical sector address of the data. This parameter is ignored for tape sources; the write starts at the current tape position.

cma Central memory address. This parameter specifies the starting central memory word address from which the data is to be read. The default memory word is the current base value. (See the base command.)

count Word count. This parameter specifies the number of 64-bit words to transfer from central memory. This parameter must be specified.

EXAMPLES

NOTES

The following command line transfers decimal 1.3 million words of data from central memory word address (hexadecimal) 100 to the system disk on controller 2, device I, for the sector address (hexade-cimal) 53BE.

sm p21,53be,100, .1300000

The following command transfers data from central memory word address (hexadecimal) FOO to the cartridge tape. The write starts at the current tape position and an EOF follows the execution of the command.

sm rstO" fOO

This command accesses central memory through the data channel; therefore, the CPU clock must be ON.

The sector address spccified in these commands assumes a sector length of 4096 bytes. The system con-sole must compute the correct physical sector address based on the disk type.

For the commands which write data to the disk, if the count parameter is not a multiple of 512 64-bit words, the data written into the rest of the last sector will be unpredictable.

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SM() (CRAYXMS Systems Only)

ERROR MESSAGES

The cpu clock is off Illegal Unit Descriptor Illegal Controller Number Illegal Unit number

Error reading memory at address aaaaaaaa Error writing memory at address aaaaaaaa Error reading disk at sector ssssssss Error writing disk at sector ssssssss

baseO

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SMTO (CRA Y XMS Systems Only) SMTO

NAME

smt - Saves memory text SYNOPSIS

smt filespec, [start], [count], [c]

DESCRIPTION

NOTES

The smt command saves memory contents to a file.

filespec Name of the file to which the memory contents are written. If no extension is specified with file name, .xxx is appended.

start Hexadecimal or octal start address to save memory contents. (Default: 0.) count Number of words in decimal to store. (Default: 16.)

c Writes the check bits into the file. (Default: check bits are not written into the file.)

This command accesses central memory through the data channels; therefore, the CPU clock must be on.

Memory content~ are saved in the radices set by the mode command. Use the mode command to change the radices.

.xxx

is appended.

start Hexadecimal or octal start address to save memory contents. (Default: 0.) count Number of words in decimal to store. (Default: 16.)

C Writes the check bits into the file. (Default: check bits are not written into the file.) NOTES

This command is at the scan level; therefore, the CPU clock must be off.

Memory contents are saved in the radices set by the mode command. Use the mode command to change the radices.

0

^(CRAYXMSSystems Only) STAT

0

NAME

stat - Displays the CPU and program states SYNOPSIS

stat [cpu

I

disk]

DESCRIPTION

The stat command reads and displays CPU every half second continuously until a <CONTROL> C is received.

cpu Displays CPU status (cpu is default parameter).

disk Displays disk configuration in the system EXAMPLES

CPU Status

Machine States Breakpoint Information Program States

SYSRST 0 ENDP 0 P 069614

CKMASK<23:16> FF IORMATCHD 0

<15:8> FF IOWMATCHD 0

<7:0> FF

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STAT

0

(CRA Y XMS Systems Only) STAT

0

Disk Status

CTLR/DEV (disk status after initialization)

0/0=00 0/1=00 1/0=FF l/l=FF

2/0=00 2/1=00 2/2=00 2/3=00 3/0=FF 3/1=FF 3/2=FF 3/3=FF 4/0=FF 4/1=FF 4/2=FF 4/3=FF 5/0=FF 5/1=FF 5/2=FF 5/3=FF 6/0=FF 6/1=FF 6/2=FF 6/3=FF 7/0=FF 7/1=FF 7/2=FF 7/3=FF B/O=FF B/1=FF B/2=FF B/3=FF C/O=FF C/1=FF C/2=FF C/3=FF D/O=FF D/1=FF D/2=FF D/3=FF E/O=FF E/1=FF E/2=FF E/3=FF F/O=FF F/1=FF F/2=FF F/3=FF

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STDO (CRAYXMS Systems Only) STDO

NAME

std - Reads the time and date from the IDS, and writes to central memory SYNOPSIS

std addr DESCRIPTION

The std command read~ the time and date from the real time clock in the JlO Subsystem and writes the information to a location in central memory in Wyman clock format.

addr The central memory address.

EXAMPLES

NOTES

The following command line writes the time and date to the hex location A4B5DF:

std A4B5DF

The following command line writes the time and date to octal location 76543210:

std 076543210

The std command accesses central memory through the data channels; therefore, the CPU clock must be on.

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STEP() (CRA Y XMS Systems Only) STEP

0

NAME

step - Executes one or more instructions, one at a time

Dans le document The date ofprinting or software version number is indicated in the footer. In reprints with revision, changes are noted by revision bars along the margin of the page. (Page 120-131)