How to make fuse to auto boot into esxdos with loading tap file after esxdos boot

Found this very interesting article from ub880d on:
http://board.esxdos.org/viewtopic.php?pid=1009#p1009

Hi, regardless the fact that there is nothing like esxdos emulation needed ;] (esxdos is just a z80 asm program which emulator just have to run, what you need is an emulator which emulates divide/divmmc), here is a way how to make fuse to auto boot into esxdos with loading tap file after esxdos boot. it is for divmmc, but the same procedure can be done for divide (in fact i used divide first, but i had impression you want it for divmmc).

1) get latest esxdos (0.8.6) and unzip it
(version at least 0.8.6 is a must as earlier versions doesn't support autoboot feature we need)

$ wget 'http://www.esxdos.org/files/esxdos086.zip'
$ mkdir esxdos086.zip.dir
$ unzip -d esxdos086.zip.dir esxdos086.zip

2) edit esxdos086.zip.dir/SYS/CONFIG/ESXDOS.CFG, set AutoBoot=1

3) prepare hdf with esxdos
$ hdfmonkey create test.hdf 64M
$ hdfmonkey put test.hdf esxdos086.zip.dir/SYS /
$ hdfmonkey put test.hdf esxdos086.zip.dir/BIN /
$ hdfmonkey put test.hdf esxdos086.zip.dir/TMP /

4) prepare flashed esxdos image
$ fuse --no-divide --divmmc --no-divmmc-write-protect esxdos086.zip.dir/ESXMMC.TAP

enter debugger, set breakpoint on 0 (break 0) and close debugger
LOAD ""
<press a key to flash>
enable divmmc writeprotect
HARD(!) reset (hard reset is needed to release mapram mode which flasher sets)

when debugger pops up (on breakpoint), do not close debugger and just save snapshot as flashed.szx
exit fuse

5) prepare basic program to be loaded on boot (to autoload external tap after boot of esxdos)
$ fuse flashed.szx --divmmc-file test.hdf

(ignore "no such file or dir" error, it is because we don't have autoboot.bas yet)
.cd sys
10 LOAD ""
SAVE *"AUTOBOOT.BAS" LINE 10

exit fuse (save changes to hdf)

6) test autoloading of external tap file:
$ fuse flashed.szx --divmmc-file test.hdf test.tap