dosbox.conf

[dosbox]
memsize=8
machine=svga_s3

[render]
frameskip=2

[cpu]
core=dynamic
cputype=auto
cycles=max
cycleup=500
cycledown=500

[sblaster]
sbtype=sb16
mixer=true
oplmode=auto
oplrate=22050

[speaker]
pcspeaker=true
pcrate=8000
tandy=auto
tandyrate=22050
disney=false

[mixer]
blocksize=1024
prebuffer=15
rate=22050

[midi]
mpu401=none
mididevice=none
midiconfig=

[joystick]
joysticktype=2axis
timed=true

[dos]
# xms -- Enable XMS support.
# ems -- Enable EMS support.
# umb -- Enable UMB support.
# keyboardlayout -- Language code of the keyboard layout (or none).
xms=true
ems=true
umb=true
keyboardlayout=auto

[autoexec]
@Echo Off
REM Before editing this dosbox.conf, please click MANUAL MODE under DosBox Settings preference if you plan to use a custom config.
REM Otherwise, DosBox Turbo will overwrite your config file on startup.
ECHO DosBox Turbo for Android
mount c: /mnt/sdcard
c: