lEEt/OS/ST-DOS development channel

ST-DOS 1,44 MB floppy disk release March 28 2024 00:18:58

March 28 2024 00:18:58

md5 checksums:
d90e850ff46c23afd6544737d95a28ed beta2fl2.img
23ba1494835d06a93f45abca009fc4d0 doskernel/levy.img
15c266bdb62a96f0062f6dd89bd013c4 doskernel/stdos.iso
b5ff4cd4b803aabc77f327174447daf6 doskernel/usbboot.img
fae5a725b7da1a516630cb11b631bb8f doskernel/PCXTBOOT.IMG
ea856c81257045121c25a7fabfcb7605 doskernel/kernel.zip
b840a61a81b1674eebf7fe878461beb1 doskernel/bootsect.zip

28. 3. 2024: Replaced MMX routines with code that uses 32-bit i386 registers. Symbolic links can now point to device files.

26. 3. 2024: Micro-optimizations. The kernel can now be compiled with MMX support to make calculating 64-bit sector indexes faster. The default build uses 32-bit sector indexes.

23. 3. 2024: The size of the source filesystem is now detected automatically when creating filesystem images from optical disks. Modifying allocation size now changes the owner of the memory block. Bug fixes in CD-ROM drivers.

21. 3. 2024: Better support for installing from a USB storage device. Disk read optimizations.

19. 3. 2024: Fixed one memory bug.

18. 3. 2024: Added DOS syscall 0x26. Interrupt vector 0x22 now points to the program termination address.

16. 3. 2024: Fixed two memory bugs.

13. 3. 2024: Fixed write problems with LBA drives.

10. 3. 2024: Bug fixes

24. 2. 2024: Bug fixes and optimizations

22. 2. 2024: Fixed a bug in the .COM loader.

20. 2. 2024: Bug fixes for KEYB.

15. 1. 2024: Support for different keyboard layouts.

10. 12. 2023: Support for 8 TB ISO9660 filesystems.

10. 11. 2023: The ATAPI CD-ROM code should now work with physical hardware without BIOS support for CD-ROMs.

23. 10. 2023: Symbolic links.

10. 10. 2023: Experimental CD-ROM support.

4. 10. 2023: The filesystem mounter now supports MS-DOS logical partitions.

15. 8. 2023: Write buffer optimizations.

15. 7. 2023: Wildcards for COPY and DEL commands.

8. 7. 2023: The kernel now supports BIOS int 13h enhanced disk drive extensions and
hard drives that have a size of 2^64 sectors (which is 8589934592 terabytes when the sector size is 512 bytes).
The standard build of the kernel also now works with the original IBM PC and XT.

16. 6. 2023: Bug fixes...

27. 5. 2023: It runs DOOM!

ST-DOS El Torito ISO image release March 28 2024 00:18:58

March 28 2024 00:18:58

ST-DOS 360 kB floppy release March 28 2024 00:18:58

March 28 2024 00:18:58

ST-DOS USB boot release March 28 2024 00:18:58

March 28 2024 00:18:58