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| <a name="MSP-430-Machine-Directives"></a> |
| <h4 class="subsection">9.29.4 MSP 430 Machine Directives</h4> |
| |
| <a name="index-machine-directives_002c-MSP-430"></a> |
| <a name="index-MSP-430-machine-directives"></a> |
| <dl compact="compact"> |
| <dd><a name="index-file-directive_002c-MSP-430"></a> |
| </dd> |
| <dt><code>.file</code></dt> |
| <dd><p>This directive is ignored; it is accepted for compatibility with other |
| MSP 430 assemblers. |
| </p> |
| <blockquote> |
| <p><em>Warning:</em> in other versions of the <small>GNU</small> assembler, <code>.file</code> is |
| used for the directive called <code>.app-file</code> in the MSP 430 support. |
| </p></blockquote> |
| |
| <a name="index-line-directive_002c-MSP-430"></a> |
| </dd> |
| <dt><code>.line</code></dt> |
| <dd><p>This directive is ignored; it is accepted for compatibility with other |
| MSP 430 assemblers. |
| </p> |
| <a name="index-arch-directive_002c-MSP-430"></a> |
| </dd> |
| <dt><code>.arch</code></dt> |
| <dd><p>Sets the target microcontroller in the same way as the <samp>-mmcu</samp> |
| command line option. |
| </p> |
| <a name="index-cpu-directive_002c-MSP-430"></a> |
| </dd> |
| <dt><code>.cpu</code></dt> |
| <dd><p>Sets the target architecture in the same way as the <samp>-mcpu</samp> |
| command line option. |
| </p> |
| <a name="index-profiler-directive_002c-MSP-430"></a> |
| </dd> |
| <dt><code>.profiler</code></dt> |
| <dd><p>This directive instructs assembler to add new profile entry to the object file. |
| </p> |
| <a name="index-refsym-directive_002c-MSP-430"></a> |
| </dd> |
| <dt><code>.refsym</code></dt> |
| <dd><p>This directive instructs assembler to add an undefined reference to |
| the symbol following the directive. The maximum symbol name length is |
| 1023 characters. No relocation is created for this symbol; it will |
| exist purely for pulling in object files from archives. Note that |
| this reloc is not sufficient to prevent garbage collection; use a |
| KEEP() directive in the linker file to preserve such objects. |
| </p> |
| </dd> |
| </dl> |
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