📄 mcore-options.html

📁 自己收集的linux入门到学懂高级编程书集包括linux程序设计第三版
💻 HTML
字号:
<html lang="en"><head><title>Using the GNU Compiler Collection (GCC)</title><meta http-equiv="Content-Type" content="text/html"><meta name="description" content="Using the GNU Compiler Collection (GCC)"><meta name="generator" content="makeinfo 4.6"><!--Copyright &copy; 1988, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998,1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.   <p>Permission is granted to copy, distribute and/or modify this documentunder the terms of the GNU Free Documentation License, Version 1.2 orany later version published by the Free Software Foundation; with theInvariant Sections being "GNU General Public License" and "FundingFree Software", the Front-Cover texts being (a) (see below), and withthe Back-Cover Texts being (b) (see below).  A copy of the license isincluded in the section entitled "GNU Free Documentation License".   <p>(a) The FSF's Front-Cover Text is:   <p>A GNU Manual   <p>(b) The FSF's Back-Cover Text is:   <p>You have freedom to copy and modify this GNU Manual, like GNU     software.  Copies published by the Free Software Foundation raise     funds for GNU development.--><meta http-equiv="Content-Style-Type" content="text/css"><style type="text/css"><!--  pre.display { font-family:inherit }  pre.format  { font-family:inherit }  pre.smalldisplay { font-family:inherit; font-size:smaller }  pre.smallformat  { font-family:inherit; font-size:smaller }  pre.smallexample { font-size:smaller }  pre.smalllisp    { font-size:smaller }--></style></head><body><div class="node"><p>Node:&nbsp;<a name="MCore%20Options">MCore Options</a>,Next:&nbsp;<a rel="next" accesskey="n" href="IA-64-Options.html#IA-64%20Options">IA-64 Options</a>,Previous:&nbsp;<a rel="previous" accesskey="p" href="AVR-Options.html#AVR%20Options">AVR Options</a>,Up:&nbsp;<a rel="up" accesskey="u" href="Submodel-Options.html#Submodel%20Options">Submodel Options</a><hr><br></div><h3 class="subsection">MCore Options</h4><p>These are the <code>-m</code> options defined for the Motorola M*Coreprocessors.     <dl>     <br><dt><code>-mhardlit</code>     <dd><dt><code>-mno-hardlit</code>     <dd>Inline constants into the code stream if it can be done in twoinstructions or less.     <br><dt><code>-mdiv</code>     <dd><dt><code>-mno-div</code>     <dd>Use the divide instruction.  (Enabled by default).     <br><dt><code>-mrelax-immediate</code>     <dd><dt><code>-mno-relax-immediate</code>     <dd>Allow arbitrary sized immediates in bit operations.     <br><dt><code>-mwide-bitfields</code>     <dd><dt><code>-mno-wide-bitfields</code>     <dd>Always treat bit-fields as int-sized.     <br><dt><code>-m4byte-functions</code>     <dd><dt><code>-mno-4byte-functions</code>     <dd>Force all functions to be aligned to a four byte boundary.     <br><dt><code>-mcallgraph-data</code>     <dd><dt><code>-mno-callgraph-data</code>     <dd>Emit callgraph information.     <br><dt><code>-mslow-bytes</code>     <dd><dt><code>-mno-slow-bytes</code>     <dd>Prefer word access when reading byte quantities.     <br><dt><code>-mlittle-endian</code>     <dd><dt><code>-mbig-endian</code>     <dd>Generate code for a little endian target.     <br><dt><code>-m210</code>     <dd><dt><code>-m340</code>     <dd>Generate code for the 210 processor. </dl>   </body></html>
⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -