Dear Dr. Oscar Fuentes, buenas tardes, muchos gracias por el correo electronico.
that is true, that the previous example was copied from Internet. i have Windows 7 (64-bit), and Msys2 (Mingw64) installed in my computer. in the past i learned some basics of masm/tasm (16-bit) assembler. i have additional questions. i would appreciate if you could answer my questions. 1) are nasm-, and yasm-assemblers, that are installed in Msys2 (Mingw64), different from those, that are installed in Linux ? 2) what is the command line (in Msys2-Mingw64) parameters (options) (that is how it looks like) to compile a nasm-assembly code ? 3) what kind of, and how to use a linker in Msys2-Mingw64 to link an object file, that is produced as a result of nasm-assembler compilation, to get an "executable"-file ? 4) is NASM, that is included (installed) in Msys2-Mingw64 (in Windows 7/10), different from that of Linux version ? 5) is/are there tutorial(s) in Internet, that describes NASM-assembler, and YASM-assembler, and its use (how to compile, and how to link, including a type of the linker) both in Windows (64-bit, and 32-bit), and in Linux (64-bit, and 32-bit), including Msys2 (Mingw64) environment in Windows 7 (64-bit) ? muchos gracias. con respeto Il'dar 04.03.2020, 22:54, "Óscar Fuentes" <o...@wanadoo.es>: > Il'dar Al'Miev <ialm...@yandex.ru> writes: > >> Hello, >> >> i installed nasm, and yasm (Assembler) in Msys2 (Mingw64). using a >> command "nasm -f elf helloworld.asm" produces the object file >> "helloworld.o" (i downloaded the asm-file, that is demonstrated below, >> from Internet). >> >> now, i am trying to link, using the command "ld -m elf_i386 helloworld.o -o >> helloworld.exe". however, this command produces pseudo-symbols, and the >> file, helloworld.exe, is not produced. >> >> i would appreciate someone's help to solve the problem (that is, how to >> compile, and to link, correctly, assembly-files). > > Windows does not use elf. Why do you use `-f` and `-m` parameters? > > Apart from that, your assembler seems copied from some linux tutorial. > Windows does not use int 80 for invoking kernel functions. > > _______________________________________________ > Msys2-users mailing list > Msys2-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/msys2-users _______________________________________________ Msys2-users mailing list Msys2-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/msys2-users
