parse asm file

[0x0584]

• read all file lines and store them in a list
• fetch which operation from g_op[]
• loop over arguments fetching their types
• set encoding in op->info
  • read value following a string with delimiter SEPARATOR_CHAR
  • if value has a T_LAB loop over it after writing operations
• write op_lst using write_op() which takes each operation and writes into g_champ.file
• compute prog_size and write header
• loop over labels replacing each argument with that has a T_LAB flag set into address within g_champ.file
• append g_champ.file into the header