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| author | Jacob McDonnell <jacob@jacobmcdonnell.com> | 2026-04-26 16:38:00 -0400 |
|---|---|---|
| committer | Jacob McDonnell <jacob@jacobmcdonnell.com> | 2026-04-26 16:38:00 -0400 |
| commit | 97d5c458cfa039d857301e1ca7d5af3beb37131d (patch) | |
| tree | b460cd850d0537eb71806ba30358840377b27688 /static/unix-v10/man8/kmc.8 | |
| parent | b89dc2331a50c63f8b33272a5c4c61ab98abdaa3 (diff) | |
build: Better Build System
Diffstat (limited to 'static/unix-v10/man8/kmc.8')
| -rw-r--r-- | static/unix-v10/man8/kmc.8 | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/static/unix-v10/man8/kmc.8 b/static/unix-v10/man8/kmc.8 new file mode 100644 index 00000000..a2e40dc2 --- /dev/null +++ b/static/unix-v10/man8/kmc.8 @@ -0,0 +1,107 @@ +.TH KMC 8 +.CT 1 sa_nonmortals +.SH NAME +kmc, kdiload, kmcdump \- control KMC11 input/output processors +.SH SYNOPSIS +.B /etc/kdiload +[ +.I dev +[ +.I file +] ] +.PP +.B /etc/kmcdump +[ +.I dev +] +.SH DESCRIPTION +These commands control the KMC11-B +microprocessors +used for Datakit protocol processing. +.PP +.I Kdiload +resets KMC device +.IR dev , +copies the microcode in +.IR file +into the KMC's memory, +and starts the KMC. +.I Dev +may be a pathname +or a single character key +identifying the KMC; +the default is +.LR 2 . +.I File +defaults to that specified in +.F /etc/kmctab +if a single character key is used, +.F /etc/dkk.dubhi +otherwise. +.PP +.I Kmcdump +stops the KMC +and copies its state into files +in the working directory. +.I Dev +may be a single character key +or a pathname; +the default is +.LR 2 . +The KMC's memory is copied to the file +.BI core. k . nnn\c +, +where +.I k +is the keyletter +and +.I nnn +is some number; +the state of the KMC's registers and some trace information from Unix +is written to +.BI regs. k . nnn\c +\&. +.PP +These commands search the file +.F /etc/kmctab +for KMC devices and microcode files. +The file contains lines of +three blank-separated fields: +.PP +.RS +single character identifying this KMC +.br +full pathname of the KMC device file +.br +full pathname of the microcode to be used in this KMC +.RE +.PP +The KMC with key +.I K +uses Datakit special files with names like +.BI /dev/dk/dk K 03\c +\&. +If there is only one KMC for Datakit, +its key is +.LR 2 . +If the only KMC is the only Datakit interface in a machine, +its key is +.LR 2 , +and its special files look like +.BR /dev/dk/dk03 . +.SH FILES +.F /etc/kmctab +.br +.F /bin/kasb +.SH SEE ALSO +.IR dkmgr (8) +.SH BUGS +For the moment, +the only permissible keys are +.L 0 +and +.LR 2 . +The KMC and Datakit filename conventions +are arcane, +and based on obsolete notions; +they should be replaced. |
