58 lines
1.1 KiB
Plaintext
58 lines
1.1 KiB
Plaintext
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.TH BLIT 1
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.SH NAME
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blit \- Blit emulator
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.SH SYNOPSIS
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.B games/blit
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[
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.B -m
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]
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[
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.B -b
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.I baud
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]
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[
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.B -C
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.I bg,fg
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]
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.B -d
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.B -t
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.I [net!]machine[!port]
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.SH DESCRIPTION
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.I Blit
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is an emulator for the Blit terminal.
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It connects to the host specified by the
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.IR dial (2)
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string
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.IR [net!]machine[!port].
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.PP
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The colors are configurable with the
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.B -C
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option in the format
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.IR rrggbb,rrggbb,
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where the first color is the background (normally white) and the second color is the foreground (normally black).
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.PP
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The emulator has accurate relative timing but runs as fast as it can.
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By default, however, it uses a baudrate of 40,000 baud (real hardware used 19,200).
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This is configurable with the
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.B -b
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option.
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Beware that the Blit software is not able to handle baud rates that are too high.
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.PP
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If the
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.B -m
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option is set, the Plan 9 mouse cursor is not hidden.
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.PP
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If
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.B -d
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is specified instead of
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.BR -t ,
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the diagnostic ROM is booted instead.
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.SH SOURCE
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.B /sys/src/games/blit
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.SH BUGS
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It should support connections via a pipe rather than telnet.
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.SH HISTORY
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.I Blit
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first appeared in 9front (Mar, 2017).
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