Commit Graph

26 Commits

Author SHA1 Message Date
Jesse Hall
30a41aa1cc Add aarch64 EGL/GLES trampolines
Change-Id: Ia90e18d26ff3bdb7e643aff8d77cbaddd2ac2a03
2014-06-06 16:31:53 -07:00
mwajdecz
c80aafa61d EGL: add x86/64 assembly code for EGL/GLES wrappers
There was no explicit support for x86/64 architecture in EGL/GLES wrappers.
This resulted either in failures or sub-optimal implementation of the wrapper functions.

Change-Id: I20d99d7372fbf642ee4b94a05c8cb971cba29988
Signed-off-by: Wajdeczko, Michal <michal.wajdeczko@intel.com>
2014-05-27 09:26:21 -07:00
Mathias Agopian
e0ea89ceef improve GLES jumptables
in the common case this saves one instructions per jump
(which will help with the i-cache).

this change also gets rid of the "use slow tls" option,
which was useless. So at least now architectures that don't have
assembly bindings will perform much better.

Change-Id: I31be6c06ad2136b50ef3a1ac14682d7812ad40d2
2013-07-01 15:52:47 -07:00
Mathias Agopian
39c24a20bb fix local include paths
Change-Id: Icb921fa796ec08612dbb2feb7e7161bcb0cf4a99
2013-04-04 23:30:18 -07:00
Jesse Hall
441f69463e Fix MIPS assembly variable names to not conflict with GL API parameter names
Change-Id: I8e93fb55018de53a596cb176d48dbfdf1fd396e4
2013-03-30 23:22:19 -07:00
Keun-young Park
ea116f1acb am 111d920b: am d3b2c029: Merge "[MIPS] Add MIPS architecture support to opengl framework"
* commit '111d920bb588669006bdd8699e786d6305f14c36':
  [MIPS] Add MIPS architecture support to opengl framework
2013-03-28 23:09:44 -07:00
Duane Sand
46b4253b76 [MIPS] Add MIPS architecture support to opengl framework
Change-Id: Id7704d35bed14d96a85dc1f29db0566cd03872b5
2013-03-28 12:09:36 -07:00
Jesse Hall
f5c7cb316c Merge changes Ic344ef63,If9bb02be,Ic8f94634
* changes:
  Symlink /system/lib/libGLESv3.so -> libGLESv2.so
  Add ES3 support to libGLESv2 and tracing tools
  Import OpenGL ES 3.0 headers from Khronos SVN
2013-02-24 00:18:56 +00:00
Elliott Hughes
288870ebc3 Simplify OpenGL TLS access on ARM.
bionic now assumes the TLS register is available, so OpenGL can too.

Change-Id: If2b56a4c08de9f887759b78f70022026a181dc47
2013-02-13 17:30:54 -08:00
Jesse Hall
4774338bd0 Add ES3 support to libGLESv2 and tracing tools
Since ES3 is backwards compatible with ES2, a new wrapper isn't
necessary, and the Khronos implementation guidelines recommend
supporting both versions with the same library.

Change-Id: If9bb02be60ce01cc5fe25d1f40c4e7f37244ebf6
2013-02-12 16:36:53 -08:00
Romain Guy
16928bfeca Add runtime debugging capabilities to OpenGL
The shell property debug.egl.trace can now be set to:

0
  disables tracing
1
  logs all GL calls
error
  checks glGetError after every GL call, logs a stack trace on error
systrace
  logs each GL call to systrace

Change-Id: I34a2a2d4e19c373fd9eaa1b0cd93e67c87378996
2012-10-18 16:16:10 -07:00
Chet Haase
8d5d201980 Revert "Add GL Error logs (temporary)"
This reverts commit 2da2c15068.
2012-10-10 13:10:40 -07:00
Chet Haase
2da2c15068 Add GL Error logs (temporary)
Adding logs to tell which specific methods throw OpenGL errors.

Change-Id: I1d73c7566ed1ea6610392020411762c6255a0ede
2012-10-04 17:15:59 -07:00
Chet Haase
e8b0fac720 Re-enable FAST_TLS in gl2 code
Temporarily changed USE_FAST_TLS_KEY ifdef during debugging. Changing it
back now.

Change-Id: I7c2fcf7265b3d545e31ff7683bd7614100fad3e5
2012-09-28 11:56:48 -07:00
Romain Guy
f12fe43e8c New compile-time flags to make debugging easier for us poor souls
Bug #7195815

Change-Id: I23e7ac991891b9586cb8ed20b1305c8b1b3e2b43
2012-09-27 15:47:10 -07:00
Jesse Hall
7e5099a9ec Add compile-time option to systrace GL-ES calls
Change-Id: Ibec103bbf159626ad9745d0e071192ad424bc0e9
2012-08-13 12:13:05 -07:00
Mathias Agopian
7c0441ac27 Don't wrap EGLImageKHR and EGLSyncKHR anymore
this simplify our EGL wrapper implementation a lot.
This wrapping is no longer needed now that we can only
support a single underlaying EGL implementation.

Change-Id: I8213df7ac69daac447f1fe6e37044b78aac4e9a9
2012-02-14 17:14:36 -08:00
Mathias Agopian
48d438d05f add support for GL_EXT_debug_marker
This extension is always added to the GL_EXTENSIONS
extension string for the current GL context, regardless
of if it's supported by the h/w driver.

The extension itself will be handled by GLES_trace (eventually),
when GLES_trace is not enabled, it'll result to a no-op.

If the h/w implementation has this extension, we'll call that version
instead of our dummy version.

Change-Id: Ie5dd3387c4d45cd5ed5f03b73bda6045620a96bc
2012-01-29 22:22:09 -08:00
Steve Block
9d45368352 Rename (IF_)LOGD(_IF) to (IF_)ALOGD(_IF) DO NOT MERGE
See https://android-git.corp.google.com/g/156016

Bug: 5449033
Change-Id: I4c4e33bb9df3e39e11cd985e193e6fbab4635298
2012-01-03 22:38:27 +00:00
Mathias Agopian
30faafb7d3 am 4eb1ad5e: am 524a6d8e: Merge "better fix for [3028370] GL get error should return a valid error if no context is bound." into gingerbread
Merge commit '4eb1ad5e98c7b36f7ac4ec8c3270f9763afd107e'

* commit '4eb1ad5e98c7b36f7ac4ec8c3270f9763afd107e':
  better fix for [3028370] GL get error should return a valid error if no context is bound.
2010-09-23 21:41:30 -07:00
Mathias Agopian
6f0871222f better fix for [3028370] GL get error should return a valid error if no context is bound.
it turns out that we cannot return INVALID_OPERATION from glGetError() because the
GL spec says that it must be called in a loop until it returns GL_NO_ERROR.

now, we always return 0 from GL functions called from a thread with no
context bound. This means that glGetError() will return NO_ERROR in this case,
which is better than returning a random value (which could trap the app in a loop).

if this happens in the main thread of a process, we LOG an error message once.

Change-Id: Id59620e675a890286ef62a257c02b06e0fdcaf69
2010-09-23 16:44:48 -07:00
Romain Guy
761eaed2ff Fix tons of bugs and add new text rendering support.
Change-Id: I326c66b10784006f6df2f12d38e120cef94cd0d7
2010-08-10 12:22:01 -07:00
Mathias Agopian
8fb47ec10e Fix Android's glEGLImageTargetRenderbufferOES() wrapper
glEGLImageTargetRenderbufferOES() pass the wrapped EGLImage
to the implementation, rather than the unwrapped one.

Change-Id: I149f9ed73e6ab9089110600e1db4311ba7a8c83a
2010-03-29 15:12:19 -07:00
Mathias Agopian
673d2dbaae Use the TLS register if HAVE_ARM_TLS_REGISTER is defined
this will be needed for SMP, but would improve dispatching GL calls a bit
on armv6 and above.
2009-10-19 16:13:46 -07:00
Mathias Agopian
618fa10949 fix [2187212] add support for GLESv2 dispatch based on TLS
Instead of using a different function pointer table for ES 1.x and ES 2.x,
we use a single one that is the union (sort|uniq) of both tables. Two
instances of this table are initialized with pointers to GL ES 1.x and GL ES 2.x
entry-points.
When a context is created, we store its version number and when it is bound to a
thread we set the approruiate table based on the stored version.

This introduce no penalty while dispatching gl calls to the right API version.

[Pending Dr No approval for MR1]
2009-10-14 02:06:37 -07:00
Mathias Agopian
b1a39d67be Added most of the support needed for GLES 2.x 2009-05-27 20:38:06 -07:00