消息接口控制文档模板

Question

是否有一个模板可以让我为消息传递接口控制文档定义一个表，其内容如下：

我正在寻找能够让我通过定义消息中的元素来指定消息的东西，如下所示：

\makemessage{FooMsg,3,16,"Foo Message Definition"}
\addelement{FooMsg,0,0,3,"Spare"}
\addelement{FooMsg,0,3,13,"Message Unique ID"}
\addelement{FooMsg,1,0,8,"Error ID"}
\addelement{FooMsg,1,8,8,"Module ID"}
\addelement{FooMsg,2,0,16,"Reserved"}

Answer 1

我认为你可能对bytefield包裹。你可以用以下方式表示你想要的内容：

\documentclass{article}

\usepackage{bytefield}

\begin{document}

    \begin{bytefield}[bitwidth=1.1em, endianness=big]{16}
         \bitheader{0-15} \\
         \begin{rightwordgroup}{Word 0}
         \bitbox{13}{Message Unique ID} & \bitbox{3}{Spare}
         \end{rightwordgroup}\\
         \begin{rightwordgroup}{Word 1}
         \bitbox{8}{Module ID} & \bitbox{8}{Error ID}
         \end{rightwordgroup}\\
         \begin{rightwordgroup}{Word 2}
         \bitbox{16}{Reserved}
         \end{rightwordgroup}\\
    \end{bytefield}

\end{document}

结果是：

如果你添加boxformatting={\centering\small\ttfamily}环境参数bytefield，你会得到更类似于你需要的东西：

\documentclass{article}

\usepackage{bytefield}

\begin{document}
    \begin{bytefield}[bitwidth=1.1em, endianness=big, boxformatting={\centering\small\ttfamily}]{16}
         \bitheader{0-15} \\
         \begin{rightwordgroup}{Word 0}
         \bitbox{13}{Message Unique ID} & \bitbox{3}{Spare}
         \end{rightwordgroup}\\
         \begin{rightwordgroup}{Word 1}
         \bitbox{8}{Module ID} & \bitbox{8}{Error ID}
         \end{rightwordgroup}\\
         \begin{rightwordgroup}{Word 2}
         \bitbox{16}{Reserved}
         \end{rightwordgroup}\\
    \end{bytefield}
\end{document}