-.TH realemu 8
+.TH REALEMU 8
.SH NAME
realemu \- software emulation of /dev/realmode
.SH SYNOPSIS
.PP
Then programs like
.IR vga (8)
-can use it to make ther
+can use it to make their
.SM BIOS
calls.
.PP
.IP
.EX
% @{rfork n; aux/realemu; aux/vga -m vesa -l $vgasize}
+.EE
.SH SOURCE
.B /sys/src/cmd/aux/realemu
.SH "SEE ALSO"
.IR vga (8),
.IR arch (3)
+.SH HISTORY
+.I Realemu
+first appeared in 9front (April, 2011).