90 lines
4.5 KiB
C++
90 lines
4.5 KiB
C++
/*
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* Copyright (c) 2015 - 2018, The Linux Foundation. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification, are permitted
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* provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright notice, this list of
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* conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice, this list of
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* conditions and the following disclaimer in the documentation and/or other materials provided
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* with the distribution.
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* * Neither the name of The Linux Foundation nor the names of its contributors may be used to
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* endorse or promote products derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef __EXTENSION_INTERFACE_H__
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#define __EXTENSION_INTERFACE_H__
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#include <core/sdm_types.h>
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#include <core/display_interface.h>
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#include "partial_update_interface.h"
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#include "strategy_interface.h"
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#include "resource_interface.h"
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#include "dpps_control_interface.h"
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namespace sdm {
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#define EXTENSION_LIBRARY_NAME "libsdmextension.so"
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#define CREATE_EXTENSION_INTERFACE_NAME "CreateExtensionInterface"
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#define DESTROY_EXTENSION_INTERFACE_NAME "DestroyExtensionInterface"
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#define EXTENSION_REVISION_MAJOR (2)
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#define EXTENSION_REVISION_MINOR (0)
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#define EXTENSION_VERSION_TAG ((uint16_t) ((EXTENSION_REVISION_MAJOR << 8) \
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| EXTENSION_REVISION_MINOR))
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class ExtensionInterface;
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typedef DisplayError (*CreateExtensionInterface)(uint16_t version, ExtensionInterface **interface);
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typedef DisplayError (*DestroyExtensionInterface)(ExtensionInterface *interface);
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class ExtensionInterface {
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public:
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virtual DisplayError CreatePartialUpdate(int32_t display_id, DisplayType type,
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const HWResourceInfo &hw_resource_info,
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const HWPanelInfo &hw_panel_info,
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const HWMixerAttributes &mixer_attributes,
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const HWDisplayAttributes &display_attributes,
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const DisplayConfigVariableInfo &fb_config,
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PartialUpdateInterface **interface) = 0;
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virtual DisplayError DestroyPartialUpdate(PartialUpdateInterface *interface) = 0;
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virtual DisplayError CreateStrategyExtn(int32_t display_id, DisplayType type,
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BufferAllocator *buffer_allocator,
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const HWResourceInfo &hw_resource_info,
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const HWPanelInfo &hw_panel_info,
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const HWMixerAttributes &mixer_attributes,
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const DisplayConfigVariableInfo &fb_config,
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StrategyInterface **interface) = 0;
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virtual DisplayError DestroyStrategyExtn(StrategyInterface *interface) = 0;
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virtual DisplayError CreateResourceExtn(const HWResourceInfo &hw_resource_info,
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BufferAllocator *buffer_allocator,
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BufferSyncHandler *buffer_sync_handler,
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ResourceInterface **interface) = 0;
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virtual DisplayError DestroyResourceExtn(ResourceInterface *interface) = 0;
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virtual DisplayError CreateDppsControlExtn(DppsControlInterface **dpps_control_interface,
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SocketHandler *socket_handler) = 0;
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virtual DisplayError DestroyDppsControlExtn(DppsControlInterface *interface) = 0;
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protected:
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virtual ~ExtensionInterface() { }
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};
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} // namespace sdm
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#endif // __EXTENSION_INTERFACE_H__
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