sergiotarxz/nuttx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Rename up_addrenv_assign() to up_addrenv_clone() and generalize its arguments so that can be used for other purposes

Browse Source
This commit is contained in:
Gregory Nutt 2014-08-26 12:16:05 -06:00
parent 3b1136cf2f
commit 4d7b338178
1 changed files with 9 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
Documentation/NuttxPortingGuide.html
View File

@ -112,7 +112,7 @@
<a href="#up_addrenv_vdata">4.4.4 <code>up_addrenv_vdata()</code></a></br>
<a href="#up_addrenv_select">4.4.5 <code>up_addrenv_select()</code></a></br>
<a href="#up_addrenv_restore">4.4.6 <code>up_addrenv_restore()</code></a></br>
<a href="#up_addrenv_assign">4.4.7 <code>up_addrenv_assign()</code></a></br>
<a href="#up_addrenv_clone">4.4.7 <code>up_addrenv_clone()</code></a></br>
<a href="#up_addrenv_attach">4.4.8 <code>up_addrenv_attach()</code></a></br>
<a href="#up_addrenv_detach">4.4.9 <code>up_addrenv_detach()</code></a>
</ul>
@ -2960,8 +2960,8 @@ VxWorks provides the following comparable interface:
Restore an address environment.
</li>
<li>
<a href="#up_addrenv_assign">4.4.7 <code>up_addrenv_assign()</code></a>:
Assign an address environment to a thread.
<a href="#up_addrenv_clone">4.4.7 <code>up_addrenv_clone()</code></a>:
Copy an address environment from one location to another.
</li>
</ul>
</li>
@ -2969,7 +2969,7 @@ VxWorks provides the following comparable interface:
<p>
<b>Tasking Support</b>.
Other interfaces must be provided to support higher-level interfaces used by the NuttX tasking logic.
These interfaces are* used by the functions in <code>sched/</code> and all operate on the task group which as been assigned an address environment by <code>up_addrenv_assign()</code>.
These interfaces are* used by the functions in <code>sched/</code> and all operate on the task group which as been assigned an address environment by <code>up_addrenv_clone()</code>.
</p>
<ul>
<li>
@ -3108,19 +3108,19 @@ VxWorks provides the following comparable interface:
Zero (<code>OK</code>) on success; a negated <code>errno</code> value on failure.
</ul>
<h3><a name="up_addrenv_assign">4.4.7 <code>up_addrenv_assign()</code></a></h3>
<h3><a name="up_addrenv_clone">4.4.7 <code>up_addrenv_clone()</code></a></h3>
<p><b>Function Prototype</b>:<p>
<ul>
<code>int up_addrenv_assign(FAR const group_addrenv_t *addrenv, FAR struct task_group_s *group);</code>
<code>int up_addrenv_clone(FAR const task_group_s *src, FAR struct task_group_s *dest);</code>
</ul>
<p><b>Description</b>:</p>
<ul>
Assign an address environment to a new task group.
Duplicate an address environment. This does not copy the underlying memory, only the representation that can be used to instantiate that memory as an address environment.
</ul>
<p><b>Input Parameters</b>:</p>
<ul>
<li><code>addrenv</code>: The representation of the group address environment previously returned by <code>up_addrenv_create</code>.</li>
<li><code>group</code>: The new task group to receive the address environment.</li>
<li><code>src</code>: The address environment to be copied.</li>
<li><code>dest</code>: The location to receive the copied address environment.</li>
</ul>
<p><b>Returned Value</b>:</p>
<ul>