System information

For logical drives that share the same physical disk, the number of reserved tracks can be quite
large because this mechanism is used to skip lower-numbered disk areas allocated to other
logical disks. The command form
STAT DSK:
produces a drive characteristics table for all currently active drives. The final STAT command
form is
STAT USR:
which produces a list of the user numbers that have files on the currently addressed disk. The
display format is
Active User: 0
Active Fi1es: 0 1 3
where the first line lists the currently addressed user number, as set by the last CCP USER
command, followed by a list of user numbers scanned from the current directory. In this case, the
active user number is 0 (default at cold start) with three user numbers that have active files on the
current disk. The operator can subsequently examine the directories of the other user numbers by
logging in with USER 1 or USER 3 commands, followed by a DIR command at the CCP level.
1.6.2 ASM Command
Syntax:
ASM ufn
The ASM command loads and executes the CP/M 8080 assembler. The ufn specifies a source file
containing assembly language statements, where the filetype is assumed to be ASM and is not
specified. The following ASM commands are valid:
ASM
ASM GAMMA
The two-pass assembler is automatically executed. Assembly errors that occur during the second
pass are printed at the console.
1.6 Transient Commands CP/M Operating System Manual
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