Hi,
I have a 16-bit MASM assembly that compiles and runs well when called from programs under DOS. I would like to convert/re-compile/etc... this source to an obj that I can link to other obj's into a 32-bit exe or dll.
Currently, when attempting to link my existing obj file, I received the following error: COMM.OBJ : fatal error LNK1123: failure during conversion to COFF: file invalid or corrupt. COMM.OBJ was created with the command: ML /I. /Zm /c /Ta COMM.ASM
I then attempted to create my COMM.OBJ file using the /coff option (Thinking that was the problem). However, I received several compile-time errors. I attempted to create this obj with the command: ML /coff /Zm COMM.ASM
Is there a simple solution to "convert" this code or will I have to re-write the source? As assembly is not my forte, any pointers or help would be greatly appreciated.
Thanks in advance,
Pat
Hi Pat,
Welcome to the forum. As far as I know, because the 16-bit code must have some sort of segment structure and this structure will not work for a Windows executable, you must modify the source. Depending on what the code does and whether or not execution speed matters, the modifications could be relatively simple or relatively complex. If I were doing this I would lean towards a total rewrite, using the original as a guide.