ref: 2657773699da675d436705002230f2d25142f570
dir: /sys/man/1/sega/
.TH SEGA 1 .SH NAME md \- emulator .SH SYNOPSIS .B games/md [ .B -a ] [ .B -x .I scale ] .I romfile .SH DESCRIPTION .I Md is an emulator for the Sega Megadrive/Genesis. It executes the romfile given as an argument. The \fBz\fR, \fBx\fR, \fBc\fR, return and shift keys correspond to A, B, C, Start and Select, respectively. Other keys: .TP F1 Pause the emulator. If already paused it will step one video frame. .TP F12 Toggle the emulator's speedometer. It shows in the upper left, off-viewport corner, the ratio between the expected and observed time it took to draw 60 frames. .TP t Toggle tracing of the emulator. .TP ` It uncaps the 60fps frame rate and lets emulation go as fast as possible. .TP Esc Pause the emulator. .TP Del Exit the emulator. .PP Command line options: .TP .B -a Enable audio output. .TP .B -x Scale the screen to a given factor regardless of the window's size. .PP A joystick may be used with the emulator via .IR joy (1). .SH SOURCE .B /sys/src/games/md .SH BUGS Probably! .SH HISTORY .I Md first appeared in 9front (November, 2014).