%% Specific commands for this project

\newcommand{\stackfhead}[1]
    {\tnhead{l}{\hspace{-5ex}$\reg{rsp} #1$ \hspace{2em}}}

\newcommand{\prog}[1]{\texttt{#1}}
\newcommand{\ehelf}{\texttt{eh\_elf}}
\newcommand{\ehelfs}{\texttt{eh\_elfs}}
\newcommand{\ehframe}{\lstc{.eh_frame}}

\newcommand{\mhex}[1]{0\texttt{x}#1}

%% DWARF semantics
\newcommand{\dwcfa}[1]{\texttt{DW\_CFA\_#1}}
\newcommand{\reg}[1]{\%#1}
\newcommand{\cfa}{\texttt{CFA}}
\newcommand{\ra}{\texttt{RA}}

\newcommand{\DWARF}{\operatorname{DWARF}}

\newcommand{\FDE}{\operatorname{FDE}}
\newcommand{\dwrow}{\operatorname{Row}}
\newcommand{\spexpr}{\mathbb{E}}
\newcommand{\regs}{\mathbb{R}}
\newcommand{\values}{\mathbb{V}}

\newcommand{\valaddr}[1]{\operatorname{Addr}\left(#1\right)}
\newcommand{\valval}[1]{\operatorname{Val}\left(#1\right)}
\newcommand{\valexpr}{\operatorname{Expr}}

\newcommand{\intermedlang}{\mathcal{I}}

\newcommand{\semI}[2]{{\left\llbracket{} #1 \right\rrbracket}^\intermedlang_{#2}}
\newcommand{\semC}[1]{{\left\llbracket{} #1 \right\rrbracket}^{C}}
\newcommand{\semR}[1]{{\left\llbracket{} #1 \right\rrbracket}^{R}}

\newcommand{\rowstack}{\mathbb{S}}

\newcommand{\insarrow}[1]{\xleftarrow{\text{#1}}}
\newcommand{\extrarrow}[1]{\xrightarrow{\text{#1}}}

\newcommand{\contsem}[1]{\semI{d}{s}\left(#1\right)}

\newcommand{\eqspace}{\quad = \quad}