gstreamer/docs/gst/tmpl/gstarch.sgml

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gstarch

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Architecural specific macros and functions.

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<para>
This file contains various macros and function for performing common 
GStreamer tasks that requires some knowledge of the underlaying architecture.
Porting to other CPU architectures will typically require adding appropriate
implementations in this file.

</para>

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<para>

</para>

<!-- ##### MACRO GST_ARCH_CALL ##### -->
<para>
Jumps to a specific location in memory.
</para>

@target: the memory to jump to.


<!-- ##### MACRO GST_ARCH_SET_SP ##### -->
<para>
Sets the stackpointer.
</para>

@stackpointer: the stackpointer to set.


<!-- ##### MACRO GST_ARCH_SETUP_STACK ##### -->
<para>
Make toom on the stack?
</para>

@sp: the stackpointer to modify.


<!-- ##### MACRO GST_ARCH_PRESETJMP ##### -->
<para>
Do something funny, which is required on some archs..
</para>