NASM Basic Lib is a list of basic functions to use in your simple assembler programs.

Maybe I'll add a few more.

nasm -f elf32 -I includes examples/hello_world.asm
ld -m elf_i386 -o hello_world examples/hello_world.o lib/stdio.o lib/stdlib.o
./hello_world

stdio

• sprint (simple print)
• sread (simple read)

stdlib

• atoi
• exit

string

• strlen
• strcpy
• strcat
• strrev

ctype

• toupper
• tolower

I'm reading Irvine's book and I don't feel like creating a VM just to use MASM, therefore I prefer to learn more by creating some functions on my own but with NASM. Not all of them can be created, but the basic ones will be enough to learn.