57 lines
1 KiB
Plaintext
57 lines
1 KiB
Plaintext
.TH SEGA 1
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.SH NAME
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md \- emulator
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.SH SYNOPSIS
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.B games/md
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[
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.B -a
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] [
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.B -x
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.I scale
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]
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.I romfile
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.SH DESCRIPTION
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.I Md
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is an emulator for the Sega Megadrive/Genesis.
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It executes the romfile given as an argument.
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The \fBz\fR, \fBx\fR, \fBc\fR, return and shift keys correspond to A, B, C, Start and Select, respectively.
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Other keys:
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.TP
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F1
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Pause the emulator. If already paused it will step one video frame.
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.TP
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F12
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Toggle the emulator's speedometer. It shows in the upper left,
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off-viewport corner, the ratio between the expected and observed time it
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took to draw 60 frames.
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.TP
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t
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Toggle tracing of the emulator.
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.TP
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`
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It uncaps the 60fps frame rate and lets emulation go as fast as possible.
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.TP
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Esc
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Pause the emulator.
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.TP
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Del
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Exit the emulator.
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.PP
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Command line options:
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.TP
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.B -a
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Enable audio output.
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.TP
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.B -x
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Scale the screen to a given factor regardless of the window's size.
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.PP
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A joystick may be used with the emulator via
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.IR joy (1).
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.SH SOURCE
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.B /sys/src/games/md
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.SH BUGS
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Probably!
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.SH HISTORY
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.I Md
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first appeared in 9front (November, 2014).
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