2025-07-13, 2025-07-14
This week + Monday some changes were added to the lDOS kernel's comloader (the MZ exe image embedded into the ldos.com
file), to the LZEXE ecm fork, and to MSDebug (the ecm fork of MS-DOS's Debug).
Working on my fork of the 2025 May LZEXE free software release, I also came into contact with Microsoft's EXEPACK. Much has been written about it elsewhere, but a few points remained unclear to me until today as I worked on LZEXE's UPACKEXE. UPACKEXE is an offline depacker for a subset of EXEPACK-packed executables.
2025-07-06
2025-06-29