292 lines
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292 lines
32 KiB
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<div class="headertitle"><div class="title">Virtio_net Class Reference</div></div>
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<p>The Base class of a Port.
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<a href="#details">More...</a></p>
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<p><code>#include <<a class="el" href="l4re-snapshot-25_808_80_2src_2l4_2pkg_2virtio-net-switch_2server_2switch_2virtio__net_8h_source.html">virtio_net.h</a>></code></p>
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<div id="dynsection-0" onclick="return dynsection.toggleVisibility(this)" class="dynheader closed" style="cursor:pointer;"><span class="dynarrow"><span class="arrowhead closed"></span></span>Inheritance diagram for Virtio_net:</div>
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<div id="dynsection-1" onclick="return dynsection.toggleVisibility(this)" class="dynheader closed" style="cursor:pointer;"><span class="dynarrow"><span class="arrowhead closed"></span></span>Collaboration diagram for Virtio_net:</div>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 id="header-pub-methods" class="groupheader"><a id="pub-methods" name="pub-methods"></a>
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Public Member Functions</h2></td></tr>
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<tr class="memitem:a730c50b6dfa0c0281c7270873ab4b5e5" id="r_a730c50b6dfa0c0281c7270873ab4b5e5"><td class="memItemLeft" align="right" valign="top"><a id="a730c50b6dfa0c0281c7270873ab4b5e5" name="a730c50b6dfa0c0281c7270873ab4b5e5"></a>
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void </td><td class="memItemRight" valign="bottom"><b>reset</b> () override</td></tr>
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<tr class="memdesc:a730c50b6dfa0c0281c7270873ab4b5e5"><td class="mdescLeft"> </td><td class="mdescRight">reset callback, called for doing a device reset <br /></td></tr>
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<tr class="memitem:a023fb41c1b08dd9184e979831d7ed77f" id="r_a023fb41c1b08dd9184e979831d7ed77f"><td class="memItemLeft" align="right" valign="top"><a id="a023fb41c1b08dd9184e979831d7ed77f" name="a023fb41c1b08dd9184e979831d7ed77f"></a>
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int </td><td class="memItemRight" valign="bottom"><b>reconfig_queue</b> (unsigned index) override</td></tr>
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<tr class="memdesc:a023fb41c1b08dd9184e979831d7ed77f"><td class="mdescLeft"> </td><td class="mdescRight">callback for client queue-config request <br /></td></tr>
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<tr class="memitem:a38732397afc04ffd1792d22aa0e39f36" id="r_a38732397afc04ffd1792d22aa0e39f36"><td class="memItemLeft" align="right" valign="top"><a id="a38732397afc04ffd1792d22aa0e39f36" name="a38732397afc04ffd1792d22aa0e39f36"></a>
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bool </td><td class="memItemRight" valign="bottom"><b>check_features</b> () override</td></tr>
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<tr class="memdesc:a38732397afc04ffd1792d22aa0e39f36"><td class="mdescLeft"> </td><td class="mdescRight">callback for checking the subset of accepted features <br /></td></tr>
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<tr class="memitem:a79c39a6fe6436722b983385610ad82af" id="r_a79c39a6fe6436722b983385610ad82af"><td class="memItemLeft" align="right" valign="top"><a id="a79c39a6fe6436722b983385610ad82af" name="a79c39a6fe6436722b983385610ad82af"></a>
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bool </td><td class="memItemRight" valign="bottom"><b>check_queues</b> () override</td></tr>
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<tr class="memdesc:a79c39a6fe6436722b983385610ad82af"><td class="mdescLeft"> </td><td class="mdescRight">Check whether both virtqueues are ready. <br /></td></tr>
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<tr class="memitem:a98a1899628af9ca30c61c5284190bb6a" id="r_a98a1899628af9ca30c61c5284190bb6a"><td class="memItemLeft" align="right" valign="top"><a id="a98a1899628af9ca30c61c5284190bb6a" name="a98a1899628af9ca30c61c5284190bb6a"></a>
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void </td><td class="memItemRight" valign="bottom"><b>register_single_driver_irq</b> () override</td></tr>
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<tr class="memdesc:a98a1899628af9ca30c61c5284190bb6a"><td class="mdescLeft"> </td><td class="mdescRight">Save the <span class="tt">_kick_guest_irq</span> that the client sent via <span class="tt">device_notification_irq()</span>. <br /></td></tr>
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<tr class="memitem:a2769bea3552babadc7ac992a92d49ade" id="r_a2769bea3552babadc7ac992a92d49ade"><td class="memItemLeft" align="right" valign="top"><a id="a2769bea3552babadc7ac992a92d49ade" name="a2769bea3552babadc7ac992a92d49ade"></a>
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void </td><td class="memItemRight" valign="bottom"><b>trigger_driver_config_irq</b> () override</td></tr>
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<tr class="memdesc:a2769bea3552babadc7ac992a92d49ade"><td class="mdescLeft"> </td><td class="mdescRight">callback for triggering configuration change notification IRQ <br /></td></tr>
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<tr class="memitem:a7299f359a85088e999392072f052b97f" id="r_a7299f359a85088e999392072f052b97f"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="#a7299f359a85088e999392072f052b97f">notify_queue</a> (<a class="el" href="classL4virtio_1_1Svr_1_1Virtqueue.html">L4virtio::Svr::Virtqueue</a> *queue)</td></tr>
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<tr class="memdesc:a7299f359a85088e999392072f052b97f"><td class="mdescLeft"> </td><td class="mdescRight">Trigger the <span class="tt">_kick_guest_irq</span> IRQ. <br /></td></tr>
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<tr class="memitem:ac16fe09e82e995dc0ddc8ad10a68e29b" id="r_ac16fe09e82e995dc0ddc8ad10a68e29b"><td class="memItemLeft" align="right" valign="top"><a id="ac16fe09e82e995dc0ddc8ad10a68e29b" name="ac16fe09e82e995dc0ddc8ad10a68e29b"></a>
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Virtqueue * </td><td class="memItemRight" valign="bottom"><b>tx_q</b> ()</td></tr>
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<tr class="memdesc:ac16fe09e82e995dc0ddc8ad10a68e29b"><td class="mdescLeft"> </td><td class="mdescRight">Getter for the transmission queue. <br /></td></tr>
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<tr class="memitem:aa20fb4e5b2a66257345955a67b020fc5" id="r_aa20fb4e5b2a66257345955a67b020fc5"><td class="memItemLeft" align="right" valign="top"><a id="aa20fb4e5b2a66257345955a67b020fc5" name="aa20fb4e5b2a66257345955a67b020fc5"></a>
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Virtqueue * </td><td class="memItemRight" valign="bottom"><b>rx_q</b> ()</td></tr>
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<tr class="memdesc:aa20fb4e5b2a66257345955a67b020fc5"><td class="mdescLeft"> </td><td class="mdescRight">Getter for the receive queue. <br /></td></tr>
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<tr class="memitem:a537b0a6cf7aa376dc5eb14202bd6e317" id="r_a537b0a6cf7aa376dc5eb14202bd6e317"><td class="memItemLeft" align="right" valign="top"><a id="a537b0a6cf7aa376dc5eb14202bd6e317" name="a537b0a6cf7aa376dc5eb14202bd6e317"></a>
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Virtqueue const * </td><td class="memItemRight" valign="bottom"><b>tx_q</b> () const</td></tr>
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<tr class="memdesc:a537b0a6cf7aa376dc5eb14202bd6e317"><td class="mdescLeft"> </td><td class="mdescRight">Getter for the transmission queue. <br /></td></tr>
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<tr class="memitem:aa9944ee3c721ccd8b6480dbc4d13f1e4" id="r_aa9944ee3c721ccd8b6480dbc4d13f1e4"><td class="memItemLeft" align="right" valign="top"><a id="aa9944ee3c721ccd8b6480dbc4d13f1e4" name="aa9944ee3c721ccd8b6480dbc4d13f1e4"></a>
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Virtqueue const * </td><td class="memItemRight" valign="bottom"><b>rx_q</b> () const</td></tr>
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<tr class="memdesc:aa9944ee3c721ccd8b6480dbc4d13f1e4"><td class="mdescLeft"> </td><td class="mdescRight">Getter for the receive queue. <br /></td></tr>
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<tr class="inherit_header pub_methods_classL4virtio_1_1Svr_1_1Device__t"><td colspan="2" onclick="javascript:dynsection.toggleInherit('pub_methods_classL4virtio_1_1Svr_1_1Device__t')"><span class="dynarrow"><span class="arrowhead closed"></span></span>Public Member Functions inherited from <a class="el" href="classL4virtio_1_1Svr_1_1Device__t.html">L4virtio::Svr::Device_t< No_custom_data ></a></td></tr>
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<tr class="memitem:a2c191fe0524b519a6262f557ebf9f2be inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t" id="r_a2c191fe0524b519a6262f557ebf9f2be"><td class="memItemLeft" align="right" valign="top">
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virtual void </td><td class="memItemRight" valign="bottom"><b>cfg_changed</b> (unsigned)</td></tr>
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<tr class="memdesc:a2c191fe0524b519a6262f557ebf9f2be inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t"><td class="mdescLeft"> </td><td class="mdescRight">callback for client device configuration changes <br /></td></tr>
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<tr class="memitem:ae96ab79bacd9bb862b0cf2aa4d3d18ac inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t" id="r_ae96ab79bacd9bb862b0cf2aa4d3d18ac"><td class="memItemLeft" align="right" valign="top">
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virtual <a class="el" href="classL4_1_1Cap.html">L4::Cap</a>< <a class="el" href="classL4_1_1Irq.html">L4::Irq</a> > </td><td class="memItemRight" valign="bottom"><b>device_notify_irq</b> () const</td></tr>
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<tr class="memdesc:ae96ab79bacd9bb862b0cf2aa4d3d18ac inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t"><td class="mdescLeft"> </td><td class="mdescRight">callback to gather the device notification IRQ (old-style) <br /></td></tr>
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<tr class="memitem:a66d09e200e34ccad61e5843d2b5bb0a0 inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t" id="r_a66d09e200e34ccad61e5843d2b5bb0a0"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classL4virtio_1_1Svr_1_1Device__t.html#a66d09e200e34ccad61e5843d2b5bb0a0">register_driver_irq</a> (unsigned idx)</td></tr>
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<tr class="memdesc:a66d09e200e34ccad61e5843d2b5bb0a0 inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t"><td class="mdescLeft"> </td><td class="mdescRight">Callback for registering an notification IRQ (multi IRQ). <br /></td></tr>
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<tr class="memitem:ae684a9e7816579ca93e4f3bf6c765999 inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t" id="r_ae684a9e7816579ca93e4f3bf6c765999"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classL4_1_1Cap.html">L4::Cap</a>< <a class="el" href="classL4_1_1Irq.html">L4::Irq</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="classL4virtio_1_1Svr_1_1Device__t.html#ae684a9e7816579ca93e4f3bf6c765999">device_notify_irq</a> (unsigned idx)</td></tr>
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<tr class="memdesc:ae684a9e7816579ca93e4f3bf6c765999 inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t"><td class="mdescLeft"> </td><td class="mdescRight">Callback to gather the device notification IRQ (multi IRQ). <br /></td></tr>
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<tr class="memitem:a9536bf0c6e00b566c78c6abe80a68780 inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t" id="r_a9536bf0c6e00b566c78c6abe80a68780"><td class="memItemLeft" align="right" valign="top">
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virtual unsigned </td><td class="memItemRight" valign="bottom"><b>num_events_supported</b> () const</td></tr>
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<tr class="memdesc:a9536bf0c6e00b566c78c6abe80a68780 inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t"><td class="mdescLeft"> </td><td class="mdescRight">Return the highest notification index supported. <br /></td></tr>
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<tr class="memitem:a7ce755ee0579fb70926d762ba67bb66f inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t" id="r_a7ce755ee0579fb70926d762ba67bb66f"><td class="memItemLeft" align="right" valign="top">
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 </td><td class="memItemRight" valign="bottom"><b>Device_t</b> (<a class="el" href="classL4virtio_1_1Svr_1_1Dev__config.html">Dev_config</a> *dev_config)</td></tr>
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<tr class="memdesc:a7ce755ee0579fb70926d762ba67bb66f inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t"><td class="mdescLeft"> </td><td class="mdescRight">Make a device for the given config. <br /></td></tr>
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<tr class="memitem:ac35c61db0aec9e96ee18170bf5bb17b4 inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t" id="r_ac35c61db0aec9e96ee18170bf5bb17b4"><td class="memItemLeft" align="right" valign="top">
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<a class="el" href="classL4virtio_1_1Svr_1_1Driver__mem__list__t.html">Mem_list</a> const * </td><td class="memItemRight" valign="bottom"><b>mem_info</b> () const</td></tr>
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<tr class="memdesc:ac35c61db0aec9e96ee18170bf5bb17b4 inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t"><td class="mdescLeft"> </td><td class="mdescRight">Get the memory region list used for this device. <br /></td></tr>
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<tr class="memitem:aedbe988112e98750e5409a8c92358dcf inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t" id="r_aedbe988112e98750e5409a8c92358dcf"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classL4virtio_1_1Svr_1_1Device__t.html#aedbe988112e98750e5409a8c92358dcf">reset_queue_config</a> (unsigned idx, unsigned num_max, bool inc_generation=false)</td></tr>
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<tr class="memdesc:aedbe988112e98750e5409a8c92358dcf inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t"><td class="mdescLeft"> </td><td class="mdescRight">Trigger reset for the configuration space for queue <em class="arg">idx</em>. <br /></td></tr>
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<tr class="memitem:ac13ae09cfc41fad98bd25c2d76bfac63 inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t" id="r_ac13ae09cfc41fad98bd25c2d76bfac63"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classL4virtio_1_1Svr_1_1Device__t.html#ac13ae09cfc41fad98bd25c2d76bfac63">init_mem_info</a> (unsigned num)</td></tr>
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<tr class="memdesc:ac13ae09cfc41fad98bd25c2d76bfac63 inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t"><td class="mdescLeft"> </td><td class="mdescRight">Initialize the memory region list to the given maximum. <br /></td></tr>
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<tr class="memitem:a29f780ecb04509d8b72f4a155b073c74 inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t" id="r_a29f780ecb04509d8b72f4a155b073c74"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classL4virtio_1_1Svr_1_1Device__t.html#a29f780ecb04509d8b72f4a155b073c74">device_error</a> ()</td></tr>
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<tr class="memdesc:a29f780ecb04509d8b72f4a155b073c74 inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t"><td class="mdescLeft"> </td><td class="mdescRight">Transition device into DEVICE_NEEDS_RESET state. <br /></td></tr>
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<tr class="memitem:ab906b4cc61026fd815a8056f07bef10e inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t" id="r_ab906b4cc61026fd815a8056f07bef10e"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classL4virtio_1_1Svr_1_1Device__t.html#ab906b4cc61026fd815a8056f07bef10e">setup_queue</a> (<a class="el" href="classL4virtio_1_1Svr_1_1Virtqueue.html">Virtqueue</a> *q, unsigned qn, unsigned num_max)</td></tr>
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<tr class="memdesc:ab906b4cc61026fd815a8056f07bef10e inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t"><td class="mdescLeft"> </td><td class="mdescRight">Enable/disable the specified queue. <br /></td></tr>
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<tr class="memitem:a460f5dc2b32e33a616eb822ffd2f88f0 inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t" id="r_a460f5dc2b32e33a616eb822ffd2f88f0"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classL4virtio_1_1Svr_1_1Device__t.html#a460f5dc2b32e33a616eb822ffd2f88f0">handle_mem_cmd_write</a> ()</td></tr>
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<tr class="memdesc:a460f5dc2b32e33a616eb822ffd2f88f0 inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t"><td class="mdescLeft"> </td><td class="mdescRight">Check for a value in the <span class="tt">cmd</span> register and handle a write. <br /></td></tr>
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<tr class="memitem:ade1572aa45b90682de1e05f08590d7e3 inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t" id="r_ade1572aa45b90682de1e05f08590d7e3"><td class="memItemLeft" align="right" valign="top">
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void </td><td class="memItemRight" valign="bottom"><b>enable_trusted_ds_validation</b> ()</td></tr>
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<tr class="memdesc:ade1572aa45b90682de1e05f08590d7e3 inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t"><td class="mdescLeft"> </td><td class="mdescRight">Enable trusted dataspace validation. <br /></td></tr>
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<tr class="memitem:a38406c5353e2f96de8c667a6d5c5f5f1 inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t" id="r_a38406c5353e2f96de8c667a6d5c5f5f1"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classL4virtio_1_1Svr_1_1Device__t.html#a38406c5353e2f96de8c667a6d5c5f5f1">add_trusted_dataspaces</a> (std::shared_ptr< Ds_vector const > ds)</td></tr>
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<tr class="memdesc:a38406c5353e2f96de8c667a6d5c5f5f1 inherit pub_methods_classL4virtio_1_1Svr_1_1Device__t"><td class="mdescLeft"> </td><td class="mdescRight">Provide a list of trusted dataspaces that can be used for validation. <br /></td></tr>
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<tr class="inherit_header pub_methods_structL4_1_1Epiface__t0"><td colspan="2" onclick="javascript:dynsection.toggleInherit('pub_methods_structL4_1_1Epiface__t0')"><span class="dynarrow"><span class="arrowhead closed"></span></span>Public Member Functions inherited from <a class="el" href="structL4_1_1Epiface__t0.html">L4::Epiface_t0< L4virtio::Device, L4::Epiface ></a></td></tr>
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<tr class="memitem:a180eb2c1be5e27d44d27b5e260a81245 inherit pub_methods_structL4_1_1Epiface__t0" id="r_a180eb2c1be5e27d44d27b5e260a81245"><td class="memItemLeft" align="right" valign="top">
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<a class="el" href="classL4_1_1Type__info_1_1Demand.html">Type_info::Demand</a> </td><td class="memItemRight" valign="bottom"><b>get_buffer_demand</b> () const</td></tr>
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<tr class="memdesc:a180eb2c1be5e27d44d27b5e260a81245 inherit pub_methods_structL4_1_1Epiface__t0"><td class="mdescLeft"> </td><td class="mdescRight">Get the server-side buffer demand based in <em class="arg">IFACE</em>. <br /></td></tr>
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<tr class="memitem:a3557bb44ec6dd6d378083748e94f27f5 inherit pub_methods_structL4_1_1Epiface__t0" id="r_a3557bb44ec6dd6d378083748e94f27f5"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classL4_1_1Cap.html">Cap</a>< <a class="el" href="classL4virtio_1_1Device.html">L4virtio::Device</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="structL4_1_1Epiface__t0.html#a3557bb44ec6dd6d378083748e94f27f5">obj_cap</a> () const</td></tr>
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<tr class="memdesc:a3557bb44ec6dd6d378083748e94f27f5 inherit pub_methods_structL4_1_1Epiface__t0"><td class="mdescLeft"> </td><td class="mdescRight">Get the (typed) capability to this object. <br /></td></tr>
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<tr class="inherit_header pub_methods_structL4_1_1Epiface"><td colspan="2" onclick="javascript:dynsection.toggleInherit('pub_methods_structL4_1_1Epiface')"><span class="dynarrow"><span class="arrowhead closed"></span></span>Public Member Functions inherited from <a class="el" href="structL4_1_1Epiface.html">L4::Epiface</a></td></tr>
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<tr class="memitem:afadfe87d66e639d554b6a4e5af29454d inherit pub_methods_structL4_1_1Epiface" id="r_afadfe87d66e639d554b6a4e5af29454d"><td class="memItemLeft" align="right" valign="top">
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 </td><td class="memItemRight" valign="bottom"><b>Epiface</b> ()</td></tr>
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<tr class="memdesc:afadfe87d66e639d554b6a4e5af29454d inherit pub_methods_structL4_1_1Epiface"><td class="mdescLeft"> </td><td class="mdescRight">Make a server object. <br /></td></tr>
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<tr class="memitem:a92a03ecd44d4e1571697b58701046522 inherit pub_methods_structL4_1_1Epiface" id="r_a92a03ecd44d4e1571697b58701046522"><td class="memItemLeft" align="right" valign="top">
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virtual </td><td class="memItemRight" valign="bottom"><b>~Epiface</b> ()=0</td></tr>
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<tr class="memdesc:a92a03ecd44d4e1571697b58701046522 inherit pub_methods_structL4_1_1Epiface"><td class="mdescLeft"> </td><td class="mdescRight">Destroy the object. <br /></td></tr>
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<tr class="memitem:a0d454b9446bdf9e317b09574a5155fe0 inherit pub_methods_structL4_1_1Epiface" id="r_a0d454b9446bdf9e317b09574a5155fe0"><td class="memItemLeft" align="right" valign="top">Stored_cap </td><td class="memItemRight" valign="bottom"><a class="el" href="structL4_1_1Epiface.html#a0d454b9446bdf9e317b09574a5155fe0">obj_cap</a> () const</td></tr>
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<tr class="memdesc:a0d454b9446bdf9e317b09574a5155fe0 inherit pub_methods_structL4_1_1Epiface"><td class="mdescLeft"> </td><td class="mdescRight">Get the capability to the kernel object belonging to this object. <br /></td></tr>
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<tr class="memitem:a9605834c855375364504bd0f7ae78273 inherit pub_methods_structL4_1_1Epiface" id="r_a9605834c855375364504bd0f7ae78273"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structL4_1_1Epiface.html#aeec53d54ab6eb8e660679cdda1102fd7">Server_iface</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="structL4_1_1Epiface.html#a9605834c855375364504bd0f7ae78273">server_iface</a> () const</td></tr>
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<tr class="memdesc:a9605834c855375364504bd0f7ae78273 inherit pub_methods_structL4_1_1Epiface"><td class="mdescLeft"> </td><td class="mdescRight">Get pointer to server interface at which the object is currently registered. <br /></td></tr>
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<tr class="memitem:af47d6b2877fa4a09e04140a6644631aa inherit pub_methods_structL4_1_1Epiface" id="r_af47d6b2877fa4a09e04140a6644631aa"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="structL4_1_1Epiface.html#af47d6b2877fa4a09e04140a6644631aa">set_server</a> (<a class="el" href="structL4_1_1Epiface.html#aeec53d54ab6eb8e660679cdda1102fd7">Server_iface</a> *srv, <a class="el" href="classL4_1_1Cap.html">Cap</a>< void > cap, bool managed=false)</td></tr>
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<tr class="memdesc:af47d6b2877fa4a09e04140a6644631aa inherit pub_methods_structL4_1_1Epiface"><td class="mdescLeft"> </td><td class="mdescRight">Set server registration info for the object. <br /></td></tr>
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<tr class="memitem:ab7308b8ad45d0a6341c351797c3d6dbd inherit pub_methods_structL4_1_1Epiface" id="r_ab7308b8ad45d0a6341c351797c3d6dbd"><td class="memItemLeft" align="right" valign="top">
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void </td><td class="memItemRight" valign="bottom"><b>set_obj_cap</b> (<a class="el" href="classL4_1_1Cap.html">Cap</a>< void > const &cap)</td></tr>
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<tr class="memdesc:ab7308b8ad45d0a6341c351797c3d6dbd inherit pub_methods_structL4_1_1Epiface"><td class="mdescLeft"> </td><td class="mdescRight">Deprecated server registration function. <br /></td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 id="header-inherited" class="groupheader"><a id="inherited" name="inherited"></a>
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Additional Inherited Members</h2></td></tr>
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<tr class="inherit_header pub_types_structL4_1_1Epiface__t0"><td colspan="2" onclick="javascript:dynsection.toggleInherit('pub_types_structL4_1_1Epiface__t0')"><span class="dynarrow"><span class="arrowhead closed"></span></span>Public Types inherited from <a class="el" href="structL4_1_1Epiface__t0.html">L4::Epiface_t0< L4virtio::Device, L4::Epiface ></a></td></tr>
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<tr class="memitem:aaef79f5617a61cf2601c8020a1751628 inherit pub_types_structL4_1_1Epiface__t0" id="r_aaef79f5617a61cf2601c8020a1751628"><td class="memItemLeft" align="right" valign="top">
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typedef <a class="el" href="classL4virtio_1_1Device.html">L4virtio::Device</a> </td><td class="memItemRight" valign="bottom"><b>Interface</b></td></tr>
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<tr class="memdesc:aaef79f5617a61cf2601c8020a1751628 inherit pub_types_structL4_1_1Epiface__t0"><td class="mdescLeft"> </td><td class="mdescRight">Data type of the IPC interface definition. <br /></td></tr>
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<tr class="inherit_header pub_types_structL4_1_1Epiface"><td colspan="2" onclick="javascript:dynsection.toggleInherit('pub_types_structL4_1_1Epiface')"><span class="dynarrow"><span class="arrowhead closed"></span></span>Public Types inherited from <a class="el" href="structL4_1_1Epiface.html">L4::Epiface</a></td></tr>
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<tr class="memitem:aeec53d54ab6eb8e660679cdda1102fd7 inherit pub_types_structL4_1_1Epiface" id="r_aeec53d54ab6eb8e660679cdda1102fd7"><td class="memItemLeft" align="right" valign="top">
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typedef <a class="el" href="classL4_1_1Ipc__svr_1_1Server__iface.html">Ipc_svr::Server_iface</a> </td><td class="memItemRight" valign="bottom"><b>Server_iface</b></td></tr>
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<tr class="memdesc:aeec53d54ab6eb8e660679cdda1102fd7 inherit pub_types_structL4_1_1Epiface"><td class="mdescLeft"> </td><td class="mdescRight">Type for abstract server interface. <br /></td></tr>
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<tr class="memitem:a3b6915f6a99478aa323219cb5441cd24 inherit pub_types_structL4_1_1Epiface" id="r_a3b6915f6a99478aa323219cb5441cd24"><td class="memItemLeft" align="right" valign="top">
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typedef <a class="el" href="classL4_1_1Ipc__svr_1_1Server__iface.html#a06e47dba2ba71662337758f0cbf37053">Ipc_svr::Server_iface::Demand</a> </td><td class="memItemRight" valign="bottom"><b>Demand</b></td></tr>
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<tr class="memdesc:a3b6915f6a99478aa323219cb5441cd24 inherit pub_types_structL4_1_1Epiface"><td class="mdescLeft"> </td><td class="mdescRight">Type for server-side receive buffer demand. <br /></td></tr>
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<tr class="inherit_header pro_attribs_classL4virtio_1_1Svr_1_1Device__t"><td colspan="2" onclick="javascript:dynsection.toggleInherit('pro_attribs_classL4virtio_1_1Svr_1_1Device__t')"><span class="dynarrow"><span class="arrowhead closed"></span></span>Protected Attributes inherited from <a class="el" href="classL4virtio_1_1Svr_1_1Device__t.html">L4virtio::Svr::Device_t< No_custom_data ></a></td></tr>
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<tr class="memitem:a4ff8b5e4425d1b720b9751fbe501f68d inherit pro_attribs_classL4virtio_1_1Svr_1_1Device__t" id="r_a4ff8b5e4425d1b720b9751fbe501f68d"><td class="memItemLeft" align="right" valign="top">
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<a class="el" href="classL4virtio_1_1Svr_1_1Driver__mem__list__t.html">Mem_list</a> </td><td class="memItemRight" valign="bottom"><b>_mem_info</b></td></tr>
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<tr class="memdesc:a4ff8b5e4425d1b720b9751fbe501f68d inherit pro_attribs_classL4virtio_1_1Svr_1_1Device__t"><td class="mdescLeft"> </td><td class="mdescRight">Memory region list. <br /></td></tr>
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</table>
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<a name="details" id="details"></a><h2 id="header-details" class="groupheader">Detailed Description</h2>
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<div class="textblock"><p>The Base class of a Port. </p>
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<p>This class provides the Virtio network protocol specific implementation aspects of a port.</p>
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<p><span class="tt"><a class="el" href="classVirtio__net.html" title="The Base class of a Port.">Virtio_net</a></span> comprises the virtqueues for both, the incoming and the outgoing network requests:</p>
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<ul>
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<li>The transmission queue, containing requests to be transmitted to other ports. The transmission queue is filled by the client, this port relates to.</li>
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<li>The receive queue, containing requests that have been transmitted from other ports. The receive queue is filled by the switch. </li>
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</ul>
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<p class="definition">Definition at line <a class="el" href="l4re-snapshot-25_808_80_2src_2l4_2pkg_2virtio-net-switch_2server_2switch_2virtio__net_8h_source.html#l00071">71</a> of file <a class="el" href="l4re-snapshot-25_808_80_2src_2l4_2pkg_2virtio-net-switch_2server_2switch_2virtio__net_8h_source.html">virtio_net.h</a>.</p>
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</div><a name="doc-func-members" id="doc-func-members"></a><h2 id="header-doc-func-members" class="groupheader">Member Function Documentation</h2>
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<a id="a7299f359a85088e999392072f052b97f" name="a7299f359a85088e999392072f052b97f"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#a7299f359a85088e999392072f052b97f">◆ </a></span>notify_queue()</h2>
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<div class="memproto">
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<td class="memname">void Virtio_net::notify_queue </td>
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<td>(</td>
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<td class="paramtype"><a class="el" href="classL4virtio_1_1Svr_1_1Virtqueue.html">L4virtio::Svr::Virtqueue</a> *</td> <td class="paramname"><span class="paramname"><em>queue</em></span></td><td>)</td>
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<td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel inline">inline</span></span> </td>
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</table>
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</div><div class="memdoc">
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<p>Trigger the <span class="tt">_kick_guest_irq</span> IRQ. </p>
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<p>This function gets called on the receiving port, when a request was successfully transmitted by the switch. </p>
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<p class="definition">Definition at line <a class="el" href="l4re-snapshot-25_808_80_2src_2l4_2pkg_2virtio-net-switch_2server_2switch_2virtio__net_8h_source.html#l00269">269</a> of file <a class="el" href="l4re-snapshot-25_808_80_2src_2l4_2pkg_2virtio-net-switch_2server_2switch_2virtio__net_8h_source.html">virtio_net.h</a>.</p>
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<p class="reference">References <a class="el" href="virtio_8h_source.html#l00112">L4VIRTIO_IRQ_STATUS_VRING</a>.</p>
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</div>
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</div>
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<hr/>The documentation for this class was generated from the following file:<ul>
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<li>pkg/virtio-net-switch/server/switch/<a class="el" href="l4re-snapshot-25_808_80_2src_2l4_2pkg_2virtio-net-switch_2server_2switch_2virtio__net_8h_source.html">virtio_net.h</a></li>
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</ul>
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</div><!-- contents -->
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</div><!-- doc-content -->
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<ul>
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<li class="navelem"><a href="classVirtio__net.html">Virtio_net</a></li>
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<li class="footer">Generated on <span class="timestamp"></span> for L4Re Operating System Framework by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.15.0 </li>
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