Mercurial > pub > dyncall > dyncall
comparison doc/manual/callconvs/callconv_x64.tex @ 76:7ca46969e0ad
- tweaks in manual, mainly for html generation
| author | cslag |
|---|---|
| date | Mon, 21 Mar 2016 01:15:37 +0100 |
| parents | 3e629dc19168 |
| children | e441ef3ec782 |
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| 75:a59ae4370202 | 76:7ca46969e0ad |
|---|---|
| 54 \subsubsection{MS Windows} | 54 \subsubsection{MS Windows} |
| 55 | 55 |
| 56 \paragraph{Registers and register usage} | 56 \paragraph{Registers and register usage} |
| 57 | 57 |
| 58 \begin{table}[h] | 58 \begin{table}[h] |
| 59 \begin{tabular}{3 B} | 59 \begin{tabular*}{0.75\textwidth}{3 B} |
| 60 \hline | 60 \hline |
| 61 Name & Brief description\\ | 61 Name & Brief description\\ |
| 62 \hline | 62 \hline |
| 63 {\bf rax} & scratch, return value\\ | 63 {\bf rax} & scratch, return value\\ |
| 64 {\bf rbx} & permanent\\ | 64 {\bf rbx} & permanent\\ |
| 74 {\bf xmm0} & scratch, floating point parameter 0, floating point return value\\ | 74 {\bf xmm0} & scratch, floating point parameter 0, floating point return value\\ |
| 75 {\bf xmm1-xmm3} & scratch, floating point parameters 1-3\\ | 75 {\bf xmm1-xmm3} & scratch, floating point parameters 1-3\\ |
| 76 {\bf xmm4-xmm5} & scratch, permanent if required by caller\\ | 76 {\bf xmm4-xmm5} & scratch, permanent if required by caller\\ |
| 77 {\bf xmm6-xmm15} & permanent\\ | 77 {\bf xmm6-xmm15} & permanent\\ |
| 78 \hline | 78 \hline |
| 79 \end{tabular} | 79 \end{tabular*} |
| 80 \caption{Register usage on x64 MS Windows platform} | 80 \caption{Register usage on x64 MS Windows platform} |
| 81 \end{table} | 81 \end{table} |
| 82 | 82 |
| 83 \paragraph{Parameter passing} | 83 \paragraph{Parameter passing} |
| 84 | 84 |
| 152 \subsubsection{System V (Linux / *BSD / MacOS X)} | 152 \subsubsection{System V (Linux / *BSD / MacOS X)} |
| 153 | 153 |
| 154 \paragraph{Registers and register usage} | 154 \paragraph{Registers and register usage} |
| 155 | 155 |
| 156 \begin{table}[h] | 156 \begin{table}[h] |
| 157 \begin{tabular}{3 B} | 157 \begin{tabular*}{0.75\textwidth}{3 B} |
| 158 \hline | 158 \hline |
| 159 Name & Brief description\\ | 159 Name & Brief description\\ |
| 160 \hline | 160 \hline |
| 161 {\bf rax} & scratch, return value\\ | 161 {\bf rax} & scratch, return value\\ |
| 162 {\bf rbx} & permanent\\ | 162 {\bf rbx} & permanent\\ |
| 173 {\bf xmm1-xmm7} & scratch, floating point parameters 1-7\\ | 173 {\bf xmm1-xmm7} & scratch, floating point parameters 1-7\\ |
| 174 {\bf xmm8-xmm15} & scratch\\ | 174 {\bf xmm8-xmm15} & scratch\\ |
| 175 {\bf st0-st1} & scratch, 16 byte floating point return value\\ | 175 {\bf st0-st1} & scratch, 16 byte floating point return value\\ |
| 176 {\bf st2-st7} & scratch\\ | 176 {\bf st2-st7} & scratch\\ |
| 177 \hline | 177 \hline |
| 178 \end{tabular} | 178 \end{tabular*} |
| 179 \caption{Register usage on x64 System V (Linux/*BSD)} | 179 \caption{Register usage on x64 System V (Linux/*BSD)} |
| 180 \end{table} | 180 \end{table} |
| 181 | 181 |
| 182 \paragraph{Parameter passing} | 182 \paragraph{Parameter passing} |
| 183 | 183 |