109 lines
3.9 KiB
C++
109 lines
3.9 KiB
C++
/*
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* Copyright (c) 2017-2018, 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
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* modification, are permitted provided that the following conditions are
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* met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* 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
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef __HWC_DISPLAY_PLUGGABLE_TEST_H__
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#define __HWC_DISPLAY_PLUGGABLE_TEST_H__
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#include <bitset>
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#include "hwc_display.h"
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#include "hwc_buffer_allocator.h"
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namespace sdm {
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class HWCDisplayPluggableTest : public HWCDisplay {
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public:
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static int Create(CoreInterface *core_intf, HWCBufferAllocator *buffer_allocator,
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HWCCallbacks *callbacks, HWCDisplayEventHandler *event_handler,
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qService::QService *qservice, hwc2_display_t id, int32_t sdm_id,
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uint32_t panel_bpp, uint32_t pattern_type, HWCDisplay **hwc_display);
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static void Destroy(HWCDisplay *hwc_display);
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virtual HWC2::Error Validate(uint32_t *out_num_types, uint32_t *out_num_requests);
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virtual HWC2::Error Present(shared_ptr<Fence> *out_retire_fence);
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virtual int Perform(uint32_t operation, ...);
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protected:
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BufferInfo buffer_info_ = {};
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uint32_t panel_bpp_ = 0;
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uint32_t pattern_type_ = 0;
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enum ColorPatternType {
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kPatternNone = 0,
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kPatternColorRamp,
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kPatternBWVertical,
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kPatternColorSquare,
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};
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enum DisplayBpp {
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kDisplayBpp18 = 18,
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kDisplayBpp24 = 24,
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kDisplayBpp30 = 30,
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};
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enum ColorRamp {
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kColorRedRamp = 0,
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kColorGreenRamp = 1,
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kColorBlueRamp = 2,
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kColorWhiteRamp = 3,
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};
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enum Colors {
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kColorBlack = 0,
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kColorWhite = 1,
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};
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private:
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HWCDisplayPluggableTest(CoreInterface *core_intf, HWCBufferAllocator *buffer_allocator,
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HWCCallbacks *callbacks, HWCDisplayEventHandler *event_handler,
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qService::QService *qservice, hwc2_display_t id,
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int32_t sdm_id, uint32_t panel_bpp, uint32_t pattern_type);
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int Init();
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int Deinit();
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void DumpInputBuffer();
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void CalcCRC(uint32_t color_value, std::bitset<16> *crc_data);
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int FillBuffer();
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int GetStride(LayerBufferFormat format, uint32_t width, uint32_t *stride);
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void PixelCopy(uint32_t red, uint32_t green, uint32_t blue, uint32_t alpha, uint8_t **buffer);
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void GenerateColorRamp(uint8_t *buffer);
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void GenerateBWVertical(uint8_t *buffer);
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void GenerateColorSquare(uint8_t *buffer);
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int InitLayer(Layer *layer);
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int DeinitLayer(Layer *layer);
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int CreateLayerStack();
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int DestroyLayerStack();
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HWC2::Error PostCommit(shared_ptr<Fence> *out_retire_fence);
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static const uint32_t kTestLayerCnt = 1;
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};
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} // namespace sdm
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#endif // __HWC_DISPLAY_PLUGGABLE_TEST_H__
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