tpl_wayland_egl(_thread): Changed to destroy wl_event_queue after wl_registry is destroyed.

Change-Id: I531719abc4079961b52c9b2467f1f2ea73be5705
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl: Deleted dispatch codes at the flush callback.

 - dispatch_pending in a flush callback can cause unexpected problems
  in multi-surfaces scenarios.

Change-Id: I0327b907c9756bd3fa9a08af0c73bc89299395f5
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_surface: Fixed tpl_surface_create() to support oldSwapchain.

 - In vulkan, new swapchain use same native_surface with old swapchain's one.
 - So when new swapchain created with using oldswapchain,
  if there is already existed tpl_surface in runtime hlist,
  skip the adding procedure to create new swapchain's tpl_surface.

Change-Id: I26d8048da596bfbb2bc3e825c41e7295000a18cd
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wl_vk_thread: Implemented cancel_dequeued_buffer() for vk_wsi_thread backend.

Change-Id: I3b7484222b073b7b280335f0d7cc13b524398697
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

Package version up to 1.5.7

Change-Id: Ifc38b36e2fb6b133014420d8f9b530be4d03136f
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Modified wl_egl to use the vblank_waiting_buffers list.

 - If there are multiple buffers in the drity_queue of tbm_queue
  as render done state, acquire_and_commit function should decide
  whether to commit or pending, depending on whether vblank_done
  after acquire as much as possible.

 - If the current surface needs to wait for vblank to commit after acquire,
  keep the acquired buffer in the vblank_waiting_buffers list.

 - If vblank_waiting_buffers has one or more buffers when the vblank event
  is processed from tdm_client, pop out the first buffer and commit it.

Change-Id: I7aec2ee8ac7ed79dd6e466498dc1d998d335e180
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Fixed the destroying of some buffer lists.

 - committed_buffers : __tpl_list_free() was not called for it.
 - vblank_waiting_buffers : The tbm_surfaces in this list, must be released to tbm_queue.

Change-Id: I0dea2a4f74d5373744a69d21ba27ba9be2613919
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

Package version up to 1.5.6

Change-Id: I961a43d5a53763d246c5b2be77b458225ffa9269
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Fixed some bugs related to need_to_release flag.

Change-Id: I694a4b0886caaf5fe89c81c4b293aca8f4034ee9
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Combined shm_init and vk_init.

Change-Id: I9e908494bf140486b5245fe6330d403ff8d15265
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Modified vulkan to init shm_flusher.

 - If tbm_surface_queue of wl_surface without get_flusher() is iconified,
  wl_tbm will do tbm_surface_queue_flush() forcely.
 - This can cause unexpected problems.
 - So, initalize flusher to allow control of queue inside TPL,
  but does not actually do queue_flush()

Change-Id: I12378b2b2935026da9552ca19b597e04abaf41e1
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

Package version up to 1.5.5

Change-Id: I5283e14d922d2880104cb33cb7e0156b20048061
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Fixed bug that commit can't be done when sync_fence is not used in vulkan.

Change-Id: I58b51b87bed46b34e445792199fb09c6f38d36c5
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl: Modified to use tbm_surface_queue with GUARANTEE_CYCLE mode.

 - the reset flag of wayland_egl_buffer will be not used more.

Change-Id: I6d40cce03bd15db043560d57bc1892863b8bc6a5
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl: Removed reset checking in release_callback.

Change-Id: I2038fefa218e85f512153af3ae68fa6a210885c0
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl: Used tdm_client_handle_events_timeout() to prevent deadlock.

Change-Id: Idf5f0e33b72364e0dd4646b0d9790c4a6e05f04d
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl: Used new API of tdm_clint to check whether request is exist or not.

Change-Id: I45ce8e043a55a3f2222e5119b7662746cf433b95
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl: Added exception handling to prevent abnormal conditions.

Change-Id: I5663cec875a8b3252aedbc46f9932731d02034f1
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

wayland-egl: Package version up to 1.2.4

Change-Id: I9a39fc0a31e79b14e6034cb4daddaed2556eeb49
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

wayland-egl-tizen: Added a new packaging for wayland-egl-tizen.

 - wayland-egl-tizen provides below RPMs
   libwayland-egl-tizen.rpm
    - libwayland-egl-tizen.so*
   libwayland-egl-tizen-devel.rpm
    - wayland-egl-tizen.pc
    - wayland-egl-tizen.h

 - wayland-egl-tizen is a separate package from the existing wayland-egl
  to provide tizen-specific extension APIs.

 - If wayland-client wants to use tizen-only wl_egl_window API,
  client should add wayland-egl-tizen.pc to their BuildRequires
  and include wayland-egl-tizen.h in their source code.

 - This change to the wayland-egl-tizen package is the first step in
  upgrading wayland in TIZEN, and the wayland-egl in libtpl-egl will be deprecated.

Change-Id: Icb07de25890edc8c8eb228fbdf4a8e3e6673aa99
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl: Fixed an issue runtime_fini was not thread safe.

Change-Id: Iea2ae18e9b2dd6042fa1e86eda54fa8ef7b5fdb6
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

Package version up to 1.5.4

Change-Id: Ied81baf78938d7200526d5126de5d907f70dabf7
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Deleted unnecessary locking that can occur deadlock.

 - To signal to free_queue_cond has been changed into dequeueable_callback()

Change-Id: Ib4028f0d7561b7ebf8161054ef23ec1ee5e20f7b
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wl_vk_thread: Fixed the locking mechanism in dequeueable.

Change-Id: Id63e92a3990a7f286d415760ed60aed93512ae0b
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Changed to use GMutex instead of tpl_object of the surf_source.

Change-Id: I05bdca4011f142fd39db939de49a9d83db55259c
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Changed to use GMutex instead of tpl_object of the disp_source.

Change-Id: Ieec00366d2084cfb9b77ed518bac7c3fb8c7d1b2
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Registered dequeueable callback to tbm_queue.

 - Signal to free_queue_cond when dequeuable callback is called.
 - wl_buffer release callback does not signal to free_queue_cond, and
  if dequeuable callback is called when tbm_surface_queue_release() is called,
  signal to free_queue_cond.

Change-Id: I52d898f37ef6dc5074e98690399a04116869d177
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

Fixed some build warnings.

Change-Id: Ia3b45e382cafe02e25f9aaf777338dbd4f9e191e
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wl_vk_thread: Modified get_swapchain_buffers to use internal function.

 - Before this commit, had to call tbm_surface_queue_dequeue() as much as
  wayland_vk_wsi_surface->buffer_count to get the handle of the buffers.
 - And dequeued buffers must be return to tbm_surface_queue with tbm_surface_queue_release().
 - This method is complicated and not suitable for HWC situations, so I modified
  it to get handles of the buffers from wl_tbm_client via twe_surface_get_swapchain_buffers().

Change-Id: I535a531219cd2284a230cc4583b818aa16593c21
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Added a new internal API to get swapchain buffers from wl_tbm_client.

 - Added internal API is twe_surface_get_swapchain_buffers.
 - This function uses the wayland-tbm API 'wayland_tbm_client_queue_get_surfaces()'
  to get the handle of tbm_surfaces to be used from the tbm_surface_queue of swapchain.

Change-Id: If2d5d2f2d6bbb85ba586d56a9ffac6cb54cb689e
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wl_vk_thread: Implemented reference count for swapchain.

 - The order of creation and destruction of swapchain
  is not clear when reset is needed by HWC or resize.
 - When regeneration is needed, the vulkan application can either
  destroy the old swapchain first, or create a new swapchain before that.
 - In Tizen, however, the tbm_surface_queue of swapchain does not
  actually need to be regenerated.
 - Therefore, the 'reference count' of swapchain is needed to prevent
  unintended regeneration of tbm_surface_queue.

Change-Id: Ibe05f922ef149fa668a23c678065a89131ff547d
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Added useful trace logs for vulkan.

Change-Id: Ie37f9075a72856747c6259a73e3af381aec10ba8
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl: Added tdm_mutex to wayland_egl_display to guarantee thread safety.

  - RELATED COMMIT: Guaranteed thread safety for wl_event processing.
                    - 750b2fe32de4438d3eb8e2ce1ee9a968a511c4f7
  - Above commit can cover the wl_event processing only.
  - And in multi-surfaces or multi-threads situation,
    wayland_egl_display can be accessed at the same time
    in the processing of different surfaces.
  - The tdm_client in wayland_egl_display also dispatches wl_display internally,
     so thread_safety for tdm_client should be guaranteed.

Change-Id: I30dbac42f90a003070c27a750d3a34354c4719ed
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

Package version up to 1.5.3

Change-Id: Ie298e8f70a242eec37e645213bfa4e0a01d95b09
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tizen-surface: renew tizen-surface protocol path

Change-Id: I1453b28a64cbc5942c56acf381faf0be05d48e97

tpl_wayland_egl_thread: Modified wrong return type.

Change-Id: Icda1450b993785e41bba9b88305bc7770132be28
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Modified to create timeline fd only for vulkan dpy.

Change-Id: I40f7f28ce0663d04e93afa97fc3eaf5fd2448ad7
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Changed to use wl_tbm event queue to use flusher in thread.

Change-Id: I2e15a77caa1356b51532a66b9f75d6df44ddb2e8
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl: Guaranteed thread safety for wl_event processing.

Change-Id: I519c78d1f19303c8d99b1d72cbcb1522d4861f71
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tc: Add test cases for tpl_surface

Add below tests for tpl_surface.

TEST CASE                                   | TEST
------------------------------------------------------------------
DEFAULT_tpl_surface_get_rotation            | success_1
DEFAULT_tpl_surface_get_rotation            | success_2
DEFAULT_tpl_surface_get_rotation            | failure
DEFAULT_tpl_surface_dequeue_enqueue         | deq_enq_dmg_1
DEFAULT_tpl_surface_dequeue_enqueue         | deq_enq_dmg_2
DEFAULT_tpl_surface_cancel_dequeued_buff    | success
DEFAULT_tpl_surface_cancel_dequeued_buff    | failure_null_surface
DEFAULT_tpl_surface_cancel_dequeued_buff    | failure_null_tbm_surf
EXTRA_tpl_surface_get_swapchain_buffers     | failure_invalid_surface
EXTRA_tpl_surface_get_swapchain_buffers     | failure_invalid_buffer_count
EXTRA_tpl_surface_destroy_swapchain         | failure_invalid_surface
DEFAULT_tpl_surface_set_frontbuffer_mode    | success_activate
DEFAULT_tpl_surface_set_frontbuffer_mode    | success_deactivate
DEFAULT_tpl_surface_set_frontbuffer_mode    | failure_null_surface
DEFAULT_tpl_surface_set_reset_cb            | success
DEFAULT_tpl_surface_set_reset_cb            | failure
DEFAULT_tpl_surface_set_rotation_capabil    | success
DEFAULT_tpl_surface_set_rotation_capabil    | failure

Change-Id: I324a2d02aa823712c64c5643d7cb77dd3c17bc0f
Signed-off-by: Hoyub Lee <hoyub.lee@samsung.com>

tc: Add test cases for tpl_display

Add below tests for tpl_display.

TEST CASE                                            | TEST
------------------------------------------------------------------
DEFAULT_tpl_display_get_backend_type                 | success
DEFAULT_tpl_display_get_backend_type                 | failure
DEFAULT_tpl_display_get_native_window_info           | success_2
DEFAULT_tpl_display_get_native_pixmap_info           | failure
DEFAULT_tpl_display_get_buffer_from_native_pixmap    | success
DEFAULT_tpl_display_get_buffer_from_native_pixmap    | failure
DEFAULT_tpl_display_query_supported_present_modes    | success
_from_native_window

Change-Id: I2dd81ea35e820441a26df50fee008d55c7ab2943
Signed-off-by: Hoyub Lee <hoyub.lee@samsung.com>

Package version up to 1.5.2

Change-Id: Iba46f3a524cd98d95e8a638faad90e30605f5d9d
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Fixed bugs about locking mechanism

Change-Id: I4e836a24d7e73fa5f8e039beaac67487273a3b0b
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Fixed wrong codes about acquire_and_commit.

Change-Id: Ie655e1d79bd424477e20e19b8817a3a263076291
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

Package version up to 1.5.1

Change-Id: Icaa51d682e9ae184efccef5452567006e7d02861
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Modified wrong log message.

Change-Id: Ia7570862a09fd78c109d42da5176c1e855497600
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Partially modified event_fd processing method.

 - Partially modified the way event_fd is handled between vk_sub_thread and twe_thread.
 - Twe buffers are in draw_done state and write twice to event_fd to send event,
  but in twe_thread, event_fd may be read only once, and only one buffer may be acquired.
 - Supplemented it by adding draw_done_count to surf_source.
 - It is a valid patch only while using vk_sub_thread.

Change-Id: I341907ca1cc6466af4d5e2f6bb5173e9382d925f
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Fixed potential bugs related with the swapchain.

 - vk_sub_thread must be equal to swapchain's lifetime.

Change-Id: I85c84feea5d21e2b64ceda2625af0158483406cd
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Fixed wrong codes in committed_buffers list.

Change-Id: Ice96bd544bb38800a6678c1c44bf79875fb26c5d
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Set to GUARANTEE_CYCLE mode to swapchain tbm_queue.

Change-Id: Ie9435f58924932314bbe7a37b71a88cd6937f077
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl: Added a new API tpl_surface_get()

 - tpl_surface_t *tpl_surface_get(tpl_display_t *display, tpl_handle_t handle)

 - Like tpl_display_get(), it will find and return if there is a tpl_surface that was
  created in the given native handle at runtime.
 - Avoid creating multiple tpl_surfaces with the same native handle.

Change-Id: Ia2b7a7ddef32153c47ba11dea4e08130fd36cb56
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wl_vk_thread: Supported to resize swapchain.

Change-Id: Ibc427cbcdf95a9920b139104ce4ed4922d072e82
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Synchronized creation and deletion of vk_sub_thread.

Change-Id: I39a169d783d27f9a4b2f2e2b2747d809752acbd7
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Modified the management of committed buffer to use sync timeline.

 - If tdm_fd is created for a dequeued buffer,
  it must be dependent on the sync timeline, not the release event.

Change-Id: I66b181b1ce3b12fd7a9a076359c545a19096558b
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Deleted unnecessary codes.

 - It should be deleted because it can cause blocking in vkWaitForFences().

Change-Id: Ia945ca3f05c613e7ae50efb9f80d92a5663921ed
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wl_vk_thread: Enqueue tbm_surface before set sync_fd.

Change-Id: I6e1d29275448aa43bc1232545510553c1ae2cd4a
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Fixed vblank operation in FIFO mode.

 - Do not add a vblank_wait when there is already a buffer waiting for vblank.

Change-Id: If15cdf031de5214280285543f32673f73ef92b58
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Implemented sync_draw_source.

 - One sync_draw_source is created for each buffer which is enqueued to tbm_queue.
 - sync_draw_source will be attached to vk_sub_thread.
 - It is created when set sync_fence_fd and blocking waits in vk_sub_thread until fence is released.

Change-Id: I1aba360f52a2c6d245bb52c34c42a465dacc5215
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Added an exception checking.

Change-Id: Id3562d0832f7ab5d911dd83d9b7571e349a62751
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Added parameter twe_surface_h to twe_surface_set_sync_fd.

Change-Id: Ib448d8acf4fe218a208506bba90003f9466d1273
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Implemented sub_thread for sync drawing.

 - This sub_thread for vulkan swapchain is temporary feature.
 - It will be destoryed when kernel can supports polling sync_fd.
 - tbm_sync_fence_wait() is blocking call and it will be called in this
   vk_sub_thread.

Change-Id: I73cfd513cd4540266fdc728f3b7b66a4905c5fdf
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl: Add necessity check for buffer release

On buffer release cb, there was no checking mechanism to check if this
buffer needs to be released or not.

This patch will add checking if this buffer has to be released or not.

Therefore, unnecessary buffer release cb will be detected and handled
correctly.

Change-Id: I08224b2eeca1cc97b685c95ce5fb06981f37909c
Signed-off-by: Hoyub Lee <hoyub.lee@samsung.com>

tc: Apply gcov on tpl-test

Change-Id: Ia4d65ce73d4d34393203a9883f6f55bf4a71afc7
Signed-off-by: Hoyub Lee <hoyub.lee@samsung.com>

build: Add ENABLE_TPL_TEST_GCOV option on spec

Change-Id: I984348d96269bb8230cd41141d556bd76b2447be
Signed-off-by: Hoyub Lee <hoyub.lee@samsung.com>

build: Add support for gcov

Change-Id: I4a70f6180469514dd68e7ed545fdff4d3e2dd312
Signed-off-by: Hoyub Lee <hoyub.lee@samsung.com>

build: Add output variable for configuring build setting of wayland-egl

Change-Id: I28ca6958910ae9de0c49854b950b972dfb01a084
Signed-off-by: Hoyub Lee <hoyub.lee@samsung.com>

tc: Make tpl-test backend choosable

Change-Id: I2bac7c16fa4087edf1930e1cde14971af9fe149f
Signed-off-by: Hoyub Lee <hoyub.lee@samsung.com>

tc: Apply config.backend on TPLWayland

Change-Id: I40a1f898d76b1fac772ce42a29b1ee71deae38b7
Signed-off-by: Hoyub Lee <hoyub.lee@samsung.com>

tc: Add parsing backend functionality on Config parsing function

Change-Id: Ibbabb404114ebad01fb695ba8aeeb5ded5182d20
Signed-off-by: Hoyub Lee <hoyub.lee@samsung.com>

tc: Add member variable for choosing backend on Config

Change-Id: Ifd04a8f8c5840248d234b1b2fdb82d28b598f4ee
Signed-off-by: Hoyub Lee <hoyub.lee@samsung.com>

tpl_wayland_egl_thread: Replace unnecessary internal header with public one

Change-Id: I1307adf16f3a3373de8d5da746d8756823083481
Signed-off-by: Hoyub Lee <hoyub.lee@samsung.com>

tpl_wayland_egl_thread: Add necessity check for buffer release

On buffer release cb, there was no checking mechanism to check if this
buffer needs to be released or not.

This patch will add checking if this buffer has to be released or not.

Therefore, unnecessary buffer release cb will be detected and handled
correctly.

Change-Id: I51b9d614da44fac4919539749612ca024b56aa9a
Signed-off-by: Hoyub Lee <hoyub.lee@samsung.com>

Package version up tp 1.5.0

 - minor version up to 5 from 4. (4 -> 5)
 - minor version is separated from tizen_4.0

Change-Id: I5f5b7eff3a60e32fc1437f1f91a7d0393330e857
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Add tbm_surface_queue_release on buffer flush cb

 This patch fixes the case that unnecessary buffer release cb is called
  after buffer flush.

Change-Id: Iaa2023ecb6d990815e89b63a48f6709e694bbaeb
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wl_vk_thread: Added TRACE point to debug.

Change-Id: Ia622b63760e5ec3f955eb3322a2d708e50ee0af1
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Fixed to work with IMMEDIATE in case vblank creation failed.

Change-Id: I3c5a8addf4a3b2ab4cf25c8bccfc66bcddfebb02
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Added the missing code to allocate list.

 - vblank_waiting_buffers list is needed to support FIFO & FIFO_RELAXED modes.

Change-Id: I93a90ad4711bcb8f13640cc0942dc4175cdff8cc
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Modified backend name for printing debug logs.

 - It will be optimized.

Change-Id: Iae60aa3a4e7d7f0b55c332b69a92d9e26c8ce69b
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wl_vk_thread: Added handling for reset of tbm_surface_queue.

 - This modification is for HWC conversion in reserved memory situations.

Change-Id: I024111e6963fc91b29a888f3d7434e21509c71f8
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl: Added internal functions to manage tpl_surface in runtime.

Change-Id: Id9499bc999f7f147687838bbaf2b3191afcacb2a
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wl_vk_thread: Added reset callback to tbm_queue for HWC.

 - Modified the tbm_queue to create from wayland_tbm_client to enable HWC.
 - Added reset callback and flag so that the client knows the reset via the tpl_surface_validate() function.

Change-Id: I03dca08bb0c8618ec658dc4ebc226465167361ec
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Modified the buffer_info to wait for draw done without using sub-thread.

 - twe_thread can not process any events while it is waiting for buffer draw done.
 - This is a temporary structure for guaranteeing buffer sync,
  and is not the best solution, so there are many parts to be improved.

Change-Id: I2c81f171799312761fabce24ec72f947f6108012
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wl_vk_thread: Integrated wl_vk_thread backend.

Change-Id: Ie4491b28750f5639da02f474a3e5fdb742c6f07b
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Added an internal API to create sync_fd.

Change-Id: I96cdca8101a578b001e1bb5e85448091e6d39060
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Implemented the management of the committed_buffers list in vulkan_wsi backend.

Change-Id: Ic59e7c5b820f3d017da020644766e0c187cdd110
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Added free function to unref tbm_surface in the buffer list.

 - The data, tbm_surface, will be freed with function below.
   void * __cb_buffer_remove_from_list(void *data)

Change-Id: If70b0a9fc10545a41fdfff9dd8f07954ba62ee14
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Added an internal function to wait dequeueable until given timeout.

 - Added TPL_ERROR_TIMED_OUT to tpl_result_t.
 - Added free_queue_mutex and free_queue_cond to surf_source.

Change-Id: I8205d888570c58a22987b2d8ab9a36c1fdd10c6b
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Implemented present modes to support vulkan wsi.

 - Added _twe_surface_wait_vblank internal function to be called properly according to present mode.
 - Added _twe_thread_wl_vk_surface_commit internal function for wl_surface of vulkan.
 - Added a list of vblank_waiting_buffers to support FIFO and FIFO_RELAXED modes.

Change-Id: I9198b5ed3e2e9723b5e2ef61aa9be7498763d727
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Added an internal API to set sync fence fd to buffer.

 - The newly created sub-thread waits for draw_done via sync fence fd
  and sends the acquirable event to eventfd of surf_source
  when the drawing is completed.
 - The newly created  sub-thread will be destroyed after sending the acquirable event.

Change-Id: I9740b46ab8cdfab3e3ed289c6c073de836eeb5d6
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Implemented the content related to wayland vk buffer.

Change-Id: I530e02d978dd703fef700274ca6290d15ed50151
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Added new internal APIs related with swapchain for vulkan.

Change-Id: Ieceb7c1d6f08a684ba30de204818764e0c621754
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Changed twe_surface_add() to give tpl_handle_t instead of wl_egl_window.

 - If twe_display is a vulkan display, the twe_surface creation process is modified to be different.
 - In case of vulkan, tbm_surface_queue should be created at swapchain create and be passed to twe_surface.

Change-Id: I0b40d74c54da0c3faed54700f68fdbbd2046b665
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Added internal APIs to get surface capabilities.

Change-Id: Ibefc57b2cffe0be2de82d88ba9bce0a42ae1b9bb
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Implemented a vulkan-related initialization in twe_display_add().

 - twe_wl_disp_source distinguishes vulkan from backend_type passed by twe_display_add().
 - In the case of vulkan backend, shm flusher is not used.
 - This structure can be changed.

Change-Id: Ibff0fe03a14832079ddd60b24b0df8b9c32ecbe5
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Added surface capabilities to twe_display for vk backend.

Change-Id: I68cc93c4c0c473d091b8d9f4023d7edfcd2b312f
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Added backend type parameter of twe_display_add().

 - To distinguish the backend of the display.

Change-Id: I4a281d1e39b764918406a85bfff6cf976e60588c
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

Package version up to 1.4.12

Change-Id: I304c5bfb27bb3797ff6e25c1a2ffbe6294af0019
Signed-off-by: joonbum.ko <joonbum.ko@samsung.com>

tpl_wayland_egl_thread: Modify creating event queue for multi-threaded usage

In multi-threaded wayland, below is guided on creating own event queue:
  Create wl_interface object with a specified event queue, instead of
  creating an object and then changing it’s queue.

This patch applies this guideline on where creating own event queue.

Change-Id: I7c08ad93f1f0719ad9093ab252659efe1bd87f07
Signed-off-by: Hoyub Lee <hoyub.lee@samsung.com>

tpl_wayland_egl: Modify creating event queue for multi-threaded usage

In multi-threaded wayland, below is guided on creating own event queue:
  Create a wl_interface object with a specified event queue, instead of
  creating an object and then changing it’s queue.

This patch applies this guideline on where creating own event queue.

Change-Id: Ieee31c9544af12c1c31aa807423b9a3eb972f5bf
Signed-off-by: Hoyub Lee <hoyub.lee@samsung.com>

Remove BSD-3-Clause license of gtest

Change-Id: I9f11c87258be4750c827fb5ee5450a2540c1fca4
Signed-off-by: Hoyub Lee <hoyub.lee@samsung.com>