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| <h4 class="subsection">9.31.1 Options</h4> |
| |
| <p><a name="index-Nios-II-options-1772"></a><a name="index-options-for-Nios-II-1773"></a> |
| <!-- man begin OPTIONS --> |
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| <a name="index-g_t_0040code_007brelax_002dsection_007d-command_002dline-option_002c-Nios-II-1774"></a> |
| <dl><dt><code>-relax-section</code><dd>Replace identified out-of-range branches with PC-relative <code>jmp</code> |
| sequences when possible. The generated code sequences are suitable |
| for use in position-independent code, but there is a practical limit |
| on the extended branch range because of the length of the sequences. |
| This option is the default. |
| |
| <p><a name="index-g_t_0040code_007brelax_002dall_007d-command_002dline-option_002c-Nios-II-1775"></a><br><dt><code>-relax-all</code><dd>Replace branch instructions not determinable to be in range |
| and all call instructions with <code>jmp</code> and <code>callr</code> sequences |
| (respectively). This option generates absolute relocations against the |
| target symbols and is not appropriate for position-independent code. |
| |
| <p><a name="index-g_t_0040code_007bno_002drelax_007d-command_002dline-option_002c-Nios-II-1776"></a><br><dt><code>-no-relax</code><dd>Do not replace any branches or calls. |
| |
| <p><a name="index-g_t_0040code_007bEB_007d-command_002dline-option_002c-Nios-II-1777"></a><br><dt><code>-EB</code><dd>Generate big-endian output. |
| |
| <p><a name="index-g_t_0040code_007bEL_007d-command_002dline-option_002c-Nios-II-1778"></a><br><dt><code>-EL</code><dd>Generate little-endian output. This is the default. |
| |
| <p><a name="index-g_t_0040code_007bmarch_007d-command_002dline-option_002c-Nios-II-1779"></a><br><dt><code>-march=</code><var>architecture</var><dd>This option specifies the target architecture. The assembler issues |
| an error message if an attempt is made to assemble an instruction which |
| will not execute on the target architecture. The following architecture |
| names are recognized: |
| <code>r1</code>, |
| <code>r2</code>. |
| The default is <code>r1</code>. |
| |
| </dl> |
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