egl: add EGL_platform_device support
This new 'platform' is added by default with no guards.
It is effectively a copy of the surfaceless one, with updated function
names and brand new probe function.
Due to the reuse, some of the ifdef HAVE_SURFACELESS_PLATFORM guards
have been dropped.
A worthy mention are the changes in _egFindDisplay, since the original
and dup'd fd are required, we make use of the plat_opt argument.
Note that no hacks for eglGetDisplay are added - the API works only with
the eglGetPlatformDisplay* API.
v2:
- s/_eglCompareDeviceDisplay/_eglSameDeviceDisplay/ (Eric)
- let ^^ return bool (Eric)
- fixup meson build, move files() further up (Eric)
- copy from plat. surfaceless w/o the visual cleanups
- close and free when destroying the dpy
- sprinkle a few _eglDeviceSupports
- split fd handling into separate function
- use directly the render node if no FD is given (Mathias)
v3:
- s/dpy/disp/g
- drop swap_buffers* callbacks
- drop loader_set_logger()
- drop local define
- re-introduce _eglGetDRMDeviceRenderNode()
- EGL_WARN on ForceSoftware with HW device - continue using the HW device
- bail out for "EGL_MESA_device_software" until it's fixed
- wire-up the Android build
v4:
- use new style _eglFindDisplay()
- split hw vs sw code paths
- don't close the internal fd (already handled in FiniDisplay())
- make swrast work (bit hacky bit will do for now)
- Android for real, drop autotools
- Correct HW + LIBGL_ALWAYS_SOFTWARE check
- use the dri2_create_drawable() helper
v5:
- enhance comment around fd checks (Mathias)
- rebase for dri2_init_surface() changes
Cc: Mathias Fröhlich <Mathias.Froehlich@gmx.net>
Acked-by: Marek Olšák <marek.olsak@amd.com> (v4)
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
12 files changed
