Assembly syntax highlighting

AssemblyLST.tex

\usepackage{listings}
\usepackage{color}
\usepackage{float}

\definecolor{lightgray}{rgb}{0.95, 0.95, 0.95}
\definecolor{darkgray}{rgb}{0.4, 0.4, 0.4}
\definecolor{purple}{rgb}{0.65, 0.12, 0.82}

% Shamelessly stolen from: http://tex.stackexchange.com/a/22992/37828 
\lstdefinelanguage{Assembler}[x86masm]{Assembler}{%
	comment=[l]{\#}
    ,morekeywords={rax,rbx,rcx,rdx,rip,rdi,rsi,rsp,subq,decl,movq,movl,xorl,imull,popq}%
    ,morekeywords=[2]{.file,.section,.string,.text,.globl,.cfi_startproc,.cfi_def_cfa_offset,.cfi_endproc,.size,.ident}%
}

\lstset{language=Assembler}


\lstset{%
    % General design
    backgroundcolor=\color{lightgray},
    basicstyle={\small\ttfamily},   
    frame=l,
    % Code design
    identifierstyle=\color{black},
    keywordstyle=\color{blue}\bfseries,
    ndkeywordstyle=\color{greenCode}\bfseries,
    stringstyle=\color{ocherCode}\ttfamily,
    commentstyle=\color{purple}\ttfamily,
    % Code
    language={Assembler},
    tabsize=2,
    showtabs=false,
    showspaces=false,
    showstringspaces=false,
    extendedchars=true,
    breaklines=true,
    % line-numbers
    xleftmargin={0.75cm},
    numbers=left,
    stepnumber=1,
    firstnumber=1,
    numberfirstline=true,
}