ref: efd4eb8933747d7df096d0abdea267f225153764
parent: 2c0ccff2864549e77e1fa3e27802eee429ff3886
author: rgl <devnull@localhost>
date: Wed Jan 29 14:27:07 EST 2020
document common emulator keys
--- a/sys/man/1/atari
+++ b/sys/man/1/atari
@@ -16,8 +16,22 @@
It exectues the romfile given as an argument,
and controls as if using a regular 4-direction 1-button joystick,
using \fBspace\fR button and directional keys.
-The \fBq\fR, \fBw\fR, \fBe\fR, \fBr\fR keys correspond respectively to the reset, select, player 1 difficulty and color mode switches.
+The \fBq\fR, \fBw\fR, \fBe\fR and \fBr\fR keys correspond respectively to the reset, select, player 1 difficulty and color mode switches.
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.
--- a/sys/man/1/nintendo
+++ b/sys/man/1/nintendo
@@ -4,7 +4,7 @@
.SH SYNOPSIS
.B games/gb
[
-.B -acdT
+.B -acd
]
[
.B -C
@@ -17,7 +17,7 @@
.br
.B games/gba
[
-.B -aT
+.B -a
] [
.B -b
.I biosfile
@@ -41,7 +41,7 @@
.br
.B games/snes
[
-.B -ahmsT
+.B -ahms
] [
.B -x
.I scale
@@ -55,14 +55,28 @@
.I snes
are emulators for the Nintendo Game Boy and Game Boy Color (GB and GBC), Nintendo Game Boy Advance (GBA), Nintendo Entertainment System (NES), and Super Nintendo Entertainment System (SNES).
They execute the romfile given as an argument.
-The \fBz\fR, \fBx\fR, \fBa\fR, \fBs\fR, \fBq\fR, \fBw\fRreturn and shift keys correspond to B, A, Y, X, L1, L2, Start and Select, respectively.
+The \fBz\fR, \fBx\fR, \fBa\fR, \fBs\fR, \fBq\fR, \fBw, \fRreturn and shift keys correspond to B, A, Y, X, L1, L2, Start and Select, respectively.
Other keys:
.TP
+F1
+Pause the emulator. If already paused it will step one video frame.
+.TP
F5
Save the current state in \fBgb.save\fR / \fBgba.save\fR / \fBnes.save\fR / \fBsnes.save\fR.
.TP
F6
Load the current state from \fBgb.save\fR / \fBgba.save\fR / \fBnes.save\fR / \fBsnes.save\fR.
+.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.
--- a/sys/man/1/sega
+++ b/sys/man/1/sega
@@ -17,6 +17,20 @@
The \fBz\fR, \fBx\fR, \fBa\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