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305 Commits

Author SHA1 Message Date
Ian Romanick
b0866f6cfd docs: update news.html with 7.10.2 release 2011-04-06 13:41:43 -07:00
Ian Romanick
c6a68814b4 docs: Add change log to 7.10.2 release notes 2011-04-06 13:32:09 -07:00
Ian Romanick
3831ba6dd1 mesa: Remove nonexistant files from _FILES lists
This allows 'make -j1 tarballs' to work.
2011-04-06 13:29:59 -07:00
Ian Romanick
812e11f4b4 mesa: set version string to 7.10.2 2011-04-06 10:01:02 -07:00
Ian Romanick
0c69a2fda5 docs: Initial bits of 7.10.2 release notes 2011-04-06 09:59:32 -07:00
Tom Stellard
6e08ceb77d r300/compiler: Don't try to convert RGB to Alpha in full instructions
(cherry picked from commit cd2857fae1)
2011-04-06 00:41:29 -07:00
Ian Romanick
50dccfdbef Revert "i965: bump VS thread number to 60 on SNB"
Increasing the number of VS threads beyond 1 causes some regressions
in vertex shader tests on Sugar Bay GT1 systems.

This reverts commit c21a44463a.

References: https://bugs.freedesktop.org/show_bug.cgi?id=35730
2011-04-05 16:14:39 -07:00
Ian Romanick
22035e3d84 glcpp: Refresh autogenerated lexer files
These are the results of commit 9ebb904 and 7cf7c966.
2011-04-05 16:09:47 -07:00
Tom Stellard
62b75d889c r300/compiler: Fix vertex shader MAD instructions with constant swizzles
(cherry picked from commit d8361400b7)
2011-04-05 09:26:26 -07:00
Brian Paul
7c9d66c60f glsl: silence warning in printf() with a cast
(cherry picked from commit 0eab3a8a97)
2011-04-05 09:12:20 -06:00
Fabian Bieler
1068b7f9ed st/mesa: Apply LOD from texture object
Signed-off-by: Brian Paul <brianp@vmware.com>
(cherry picked from commit 5d5db24a26)
2011-04-05 09:10:49 -06:00
Brian Paul
e17ac39d38 st/mesa: Apply LOD bias from correct texture unit
Signed-off-by: Brian Paul <brianp@vmware.com>
(cherry picked from commit d863bd7d7b)
2011-04-05 09:10:26 -06:00
Brian Paul
33129c040b mesa: Guard against null pointer deref in fbo validation
This matches the behaviour below when numSamples is compared.

At least with the gallium state tracker this can actually occur if st_render_texture fails.

Signed-off-by: Brian Paul <brianp@vmware.com>

(cherry picked from commit c7339d42c6)
2011-04-05 07:54:04 -06:00
Brian Paul
ed5c9ae016 docs: update prerequisites, remove old demo info
(cherry picked from commit 32a11e5324)
2011-04-04 11:31:30 -06:00
Brian Paul
06422ce0d2 docs: update info about Mesa packaging/contents
(cherry picked from commit 48f696c793)
2011-04-04 11:31:16 -06:00
Marek Olšák
cd2cf02139 r300/compiler: apply the texture swizzle to shadow pass and fail values too
Piglit tests:
- glsl-fs-shadow2d-01
- glsl-fs-shadow2d-02
- glsl-fs-shadow2d-03
- fs-shadow2d-red-01
- fs-shadow2d-red-02
- fs-shadow2d-red-03

NOTE: This is a candidate for the stable branches.
(cherry picked from commit 0d96ae8fc7)
2011-04-04 19:14:29 +02:00
Marek Olšák
f3a21be95e r300/compiler: propagate SaturateMode down to the result of shadow comparison
NOTE: This is a candidate for the stable branches.
(cherry picked from commit 2679760834)
2011-04-04 19:14:20 +02:00
Alex Deucher
5a3f1aee64 r600g: add some additional ontario pci ids
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
2011-04-04 11:27:25 -04:00
Alex Deucher
0372db6fa8 r600c: add new ontario pci ids
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
2011-04-04 11:27:09 -04:00
Marek Olšák
868ca30235 r300g: tell the GLSL compiler to lower the continue opcode
NOTE: This is a candidate for the stable branches.
(cherry picked from commit f814dd7a81)
2011-04-03 19:37:43 +02:00
Kenneth Graunke
b39603e008 glsl: Accept precision qualifiers on sampler types, but only in ES.
GLSL 1.30 states clearly that only float and int are allowed, while the
GLSL ES specification's issues section states that sampler types may
take precision qualifiers.

Fixes compilation failures in 3DMarkMobileES 2.0 and GLBenchmark 2.0.

(cherry-picked from commit 8752824f27)
2011-04-02 20:11:10 -07:00
Kenneth Graunke
73f7453318 i965/fs: Fix linear gl_Color interpolation on pre-gen6 hardware.
Civilization 4's shaders make heavy use of gl_Color and don't use
perspective interpolation.  This resulted in rivers, units, trees, and
so on being rendered almost entirely white.  This is a regression
compared to the old fragment shader backend.

Found by inspection (comparing the old and new FS backend code).

References: https://bugs.freedesktop.org/show_bug.cgi?id=32949

(cherry-picked from commit 0c8beb0ab5)
2011-04-02 20:10:40 -07:00
Tom Stellard
a947d9be61 prog_optimize: Fix reallocating registers for shaders with loops
Registers that are used inside of loops need to be considered live
starting with the first instruction of the outermost loop.

https://bugs.freedesktop.org/show_bug.cgi?id=34370

(cherry picked from commit 18dcbd358f)

Reviewed-by: Eric Anholt <eric@anholt.net>
2011-03-31 21:24:32 -07:00
Jerome Glisse
ed4aa47d42 r600g: move user fence into base radeon structure
This avoid any issue when context is free and we still try to
access fence through radeon structure.

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
(cherry picked from commit 63b9790a55)
2011-03-30 11:06:52 +02:00
Michel Dänzer
5bbaf1992c Use proper source row stride when getting depth/stencil texels.
(cherry picked from commit b082e04619)
2011-03-30 10:54:51 +02:00
Benjamin Franzke
71b06c63ce st/dri: Fix surfaceless gl using contexts with previous bound surfaces
ctx->dPriv might be != NULL then draw which is NULL is accessed:

struct dri_drawable *draw = dri_drawable(driDrawPriv);
[..]
if (ctx->dPriv != driDrawPriv) {
      ctx->dPriv = driDrawPriv;
      draw->texture_stamp = driDrawPriv->lastStamp - 1;
}

Cherry-picked from 0acb31be17

Signed-off-by: Jakob Bornecrantz <wallbraker@gmail.com>
2011-03-30 02:26:41 +02:00
Henri Verbeet
7fcaf9ae80 st/mesa: Validate state before doing blits.
Specifically, this ensures things like the front buffer actually exist. This
fixes piglt fbo/fbo-sys-blit and fd.o bug 35483.

Signed-off-by: Henri Verbeet <hverbeet@gmail.com>
(cherry picked from commit 5d7c27f5ec)
2011-03-30 00:53:07 +02:00
Marek Olšák
d464f5908f r300g: fix alpha-test with no colorbuffer
Piglit:
- fbo-alphatest-nocolor

NOTE: This is a candidate for the stable branches.
(cherry picked from commit 226ae9d6c8)
2011-03-24 23:46:28 +01:00
Eric Anholt
78fa94f091 i965: Fix alpha testing when there is no color buffer in the FBO.
We were alpha testing against an unwritten value, resulting in garbage.
(part of) Bug #35073.
(cherry picked from commit a99447314c)
2011-03-24 13:42:18 -07:00
Eric Anholt
1ae33556dd i965: Apply a workaround for the Ironlake "vertex flashing".
This is an awful hack and will hurt performance on Ironlake, but we're
at a loss as to what's going wrong otherwise.  This is the only common
variable we've found that avoids the problem on 4 applications
(CelShading, gnome-shell, Pill Popper, and my GLSL demo), while other
variables we've tried appear to only be confounding.  Neither the
specifications nor the hardware team have been able to provide any
enlightenment, despite much searching.

https://bugs.freedesktop.org/show_bug.cgi?id=29172
Tested by:	Chris Lord <chris@linux.intel.com> (Pill Popper)
Tested by:	Ryan Lortie <desrt@desrt.ca> (gnome-shell)
(cherry picked from commit 1a57717bbe)
2011-03-24 13:40:43 -07:00
Zou Nan hai
c21a44463a i965: bump VS thread number to 60 on SNB
Signed-off-by: Zou Nan hai <nanhai.zou@intel.com>
(cherry picked from commit 6c324777a6)
2011-03-24 13:40:25 -07:00
Ian Romanick
386921cf45 glsl: Only allow unsized array assignment in an initializer
It should have been a tip when the spec says "However, implicitly
sized arrays cannot be assigned to. Note, this is a rare case that
*initializers and assignments appear to have different semantics*."
(empahsis mine)

Fixes bugzilla #34367.

NOTE: This is a candidate for stable release branches.
(cherry picked from commit 85caea29c1)
2011-03-23 18:59:31 -07:00
Ian Romanick
310d85c492 glsl: Use insert_before for lists instead of open coding it
(cherry picked from commit bdb6a6ef83)
2011-03-23 18:59:22 -07:00
Ian Romanick
55d86204f3 linker: Add imported functions to the linked IR
Fixes piglit test glsl-function-chain16 and bugzilla #34203.

NOTE: This is a candidate for stable release branches.
(cherry picked from commit 60f898a90e)
2011-03-23 18:12:55 -07:00
Ian Romanick
da8c178c8b glsl: Add several function / call related validations
The signature list in a function must contain only ir_function_signature nodes.

The target of an ir_call must be an ir_function_signature.

These were added while trying to debug Mesa bugzilla #34203.
(cherry picked from commit 8bbfbb14ee)
2011-03-23 18:12:24 -07:00
Ian Romanick
9dec904ef3 glsl: Function signatures cannot have NULL return type
The return type can be void, and this is the case where a `_ret_val'
variable should not be declared.
(cherry picked from commit 2df56b002d)
2011-03-23 18:12:16 -07:00
Ian Romanick
856a661d2f glsl: Process redeclarations before initializers
If an array redeclaration includes an initializer, the initializer
would previously be dropped on the floor.  Instead, directly apply the
initializer to the correct ir_variable instance and append the
generated instructions.

Fixes bugzilla #34374 and piglit tests glsl-{vs,fs}-array-redeclaration.

NOTE: This is a candidate for stable release branches.  0292ffb8 and
8e6cb9fe are also necessary.
(cherry picked from commit 09a4ba0fc3)
2011-03-23 16:55:08 -07:00
Ian Romanick
f0231a44b9 glsl: Refactor AST-to-HIR code handling variable redeclarations
Some significant edits were made to this patch during cherry picking.
There some fairly major conflicts due to GLSL 1.30 features and
extensions added in master that do not exist in the 7.10 branch.

(cherry picked from commit 8e6cb9fe51)
2011-03-23 16:55:07 -07:00
Ian Romanick
a28cef5e6e glsl: Refactor AST-to-HIR code handling variable initializers
(cherry picked from commit 0292ffb85c)
2011-03-23 16:55:07 -07:00
José Fonseca
1efb7428ed mesa: More glGet* fixes.
glGet(GL_NORMAL_ARRAY) giving potentially wrong results.

Most of glGet(GL_XXX_ARRAY_BUFFER_BINDING) giving totally bogus results.
2011-03-23 17:18:54 +00:00
Chad Versace
b8a077cee0 i965: Fix tex_swizzle when depth mode is GL_RED
Change swizzle from (x000) to (x001).

Signed-off-by: Chad Versace <chad.versace@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
2011-03-22 19:55:05 -07:00
Kenneth Graunke
9ebb904bbd glcpp: Remove trailing contexts from #if rules.
These are now unnecessary.

(cherry picked from commit 09e1bebc25)
2011-03-22 19:55:05 -07:00
Kenneth Graunke
7cf7c966f8 glcpp: Rework lexer to use a SKIP state rather than REJECT.
Previously, the rule deleted by this commit was matched every single
time (being the longest match).  If not skipping, it used REJECT to
continue on to the actual correct rule.

The flex manual advises against using REJECT where possible, as it is
one of the most expensive lexer features.  So using it on every match
seems undesirable. Perhaps more importantly, it made it necessary for
the #if directive rules to contain a look-ahead pattern to make them
as long as the (now deleted) "skip the whole line" rule.

This patch introduces an exclusive start state, SKIP, to avoid REJECTs.
Each time the lexer is called, the code at the top of the rules section
will run, implicitly switching the state to the correct one.

Fixes piglit tests 16384-consecutive-chars.frag and
16385-consecutive-chars.frag.

(cherry picked from commit f20656e944)
2011-03-22 19:44:37 -07:00
José Fonseca
7628e489e4 mesa: Fix typo glGet*v(GL_TEXTURE_COORD_ARRAY_*). 2011-03-22 23:00:13 +00:00
Tom Stellard
d525a1b468 r300/compiler: Use a 4-bit writemask in pair instructions
We now use a 4-bit writemask for all instruction types, which makes it
easier to write generic helper functions to manipulte writemasks.

(cherry picked from commit 9d2ef284bb)
2011-03-18 19:52:14 -07:00
Dave Airlie
d59da64817 r600: don't close fd on failed load
This fd gets passed in from outside, closing it causes the X.org server
to crap out when the driver doesn't identify the chipset.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-03-14 07:11:16 +10:00
Marek Olšák
ea26cc8696 st/mesa: fix crash when using both user and vbo buffers with the same stride
If two buffers had the same stride where one buffer is a user one and
the other is a vbo, it was considered to be one interleaved buffer,
resulting in incorrect rendering and crashes.

This patch makes sure that the interleaved buffer is either user or vbo,
not both.
(cherry picked from commit 695cdee678)
2011-03-12 22:10:44 +01:00
Marek Olšák
954787cee1 r300/compiler: remove unused variables
(cherry picked from commit ff8baec5bc)
2011-03-12 22:04:17 +01:00
Marek Olšák
75fd54e7bd r300/compiler: fix equal and notequal shadow compare functions
(cherry picked from commit 4dfcf3c4fe)
2011-03-12 22:03:55 +01:00
Marek Olšák
8453dce232 r300/compiler: saturate Z before the shadow comparison
This fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=31159

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit eb1acd1613)
2011-03-12 22:03:41 +01:00
Marek Olšák
e48b0b9032 r300/compiler: do not set TEX_IGNORE_UNCOVERED on r500
The docs say it can be set for direct texture lookups, but even that
causes problems.

This fixes the wireframe bug:
https://bugs.freedesktop.org/show_bug.cgi?id=32688

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 6da4866ffd)
2011-03-12 21:51:28 +01:00
Marek Olšák
3a1b2bb372 r300/compiler: TEX instructions don't support negation on source arguments
This fixes piglit:
- glsl-fs-texture2d-dependent-4

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 1e97b4dd10)
2011-03-12 21:51:17 +01:00
Marek Olšák
38f0e9b651 r300/compiler: Abs doesn't cancel Negate (in the conversion to native swizzles)
NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 589d835dfd)
2011-03-12 21:51:05 +01:00
Marek Olšák
aaf7c86b30 r300/compiler: fix translating the src negate bits in pair_translate
(1, -_, ...) was converted to (-1, ...) because of the negation
in the second component.
Masking out the unused bits fixes this.

Piglit:
- glsl-fs-texture2d-branching

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit d96305e4fc)
2011-03-12 21:50:53 +01:00
Marek Olšák
c3fcd8af4f r300/compiler: fix the saturate modifier when applied to TEX instructions
This bug can only be triggered if the source texture is either signed or float.
(cherry picked from commit e4707604ab)
2011-03-12 21:50:36 +01:00
Marek Olšák
b5d293e4fd st/mesa: fail to alloc a renderbuffer if st_choose_renderbuffer_format fails
This fixes:
  state_tracker/st_format.c:401:st_pipe_format_to_mesa_format:
  Assertion `0' failed.
(cherry picked from commit fb5d9e1199)

Conflicts:

	src/mesa/state_tracker/st_cb_fbo.c
2011-03-12 21:46:01 +01:00
Marek Olšák
3a02a2bf25 st/mesa: fix crash when DrawBuffer->_ColorDrawBuffers[0] is NULL
This fixes the game Tiny and Big.
(cherry picked from commit 7942e6a5ae)
2011-03-12 21:40:47 +01:00
Brian Paul
3ed9054cc5 docs: add, fix release notes links 2011-03-08 09:16:30 -07:00
Brian Paul
9a5de0895e docs: fill in 7.10.1 release data 2011-03-08 09:16:14 -07:00
Brian Paul
2aebe261aa docs: update news.html with 7.10.1 and 7.9.2 releases 2011-03-08 09:15:56 -07:00
Brian Paul
d7c64d7c36 docs: pull 7.9.2 release notes into 7.10 branch 2011-03-08 09:14:33 -07:00
Ian Romanick
68cdea9fb2 docs: Add 7.10.1 md5sums 2011-03-02 14:14:33 -08:00
Ian Romanick
565caabf40 docs: Add change log to 7.10.1 release notes 2011-03-02 13:54:20 -08:00
Ian Romanick
e4fefc3c32 mesa: set version string to 7.10.1 (final) 2011-03-02 13:49:17 -08:00
Ian Romanick
b0a7492aeb intel: Remove driver date and related bits from renderer string
Not only did this contain lies, it contained lies that wouldn't be
useful even if true.
2011-03-01 13:35:39 -08:00
Ian Romanick
8aabb1bc99 docs: Clean up bug fixes list
All the unnumbered bugs are first.  These are followed by numbered
bugs sorted by bug number.
2011-03-01 13:19:58 -08:00
Ian Romanick
a67a0a0589 docs: Update 7.10.1 with (hopefully) the last of the cherry picks 2011-03-01 13:03:47 -08:00
Cyril Brulebois
a6263f2738 Point to bugs.freedesktop.org rather than bugzilla.freedesktop.org
Suggested by a freedesktop.org admin.

Signed-off-by: Cyril Brulebois <kibi@debian.org>
(cherry picked from commit d252db7af1)
2011-03-01 12:57:29 -08:00
Brian Paul
7e158e85bd docs: updated environment variable list
(cherry picked from commit 1bf9954bb4)

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
2011-03-01 12:55:44 -08:00
Sam Hocevar
2fc2553261 docs: fix glsl_compiler name
(cherry picked from commit fde4943688)
2011-03-01 12:54:25 -08:00
Sam Hocevar
355601812a docs: add glsl info
(cherry picked from commit 3e8fb54fb8)
2011-03-01 12:53:56 -08:00
Chad Versace
8a27f9845b tnl: Add support for datatype GL_FIXED in vertex arrays
Before populating the vertex buffer attribute pointer (VB->AttribPtr[]),
convert vertex data in GL_FIXED format to GL_FLOAT.

Fixes bug: http://bugs.freedesktop.org/show_bug.cgi?id=34047

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit a231ac23f4)
2011-03-01 11:53:58 -08:00
Ian Romanick
e160c815c2 i915: Force lowering of all types of indirect array accesses in the FS
NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 4c1dc1c4d7)
2011-03-01 10:47:01 -08:00
Ian Romanick
a9d3cce8f3 i915: Calculate partial result to temp register first
Previously the SNE and SEQ instructions would calculate the partial
result to the destination register.  This would cause problems if the
destination register was also one of the source registers.

Fixes piglit tests glsl-fs-any, glsl-fs-struct-equal,
glsl-fs-struct-notequal, glsl-fs-vec4-operator-equal,
glsl-fs-vec4-operator-notequal.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 53b8b68843)
2011-03-01 10:46:52 -08:00
Ian Romanick
a62d3534e1 i915: Only mark a register as available if all components are written
Previously a register would be marked as available if any component
was written.  This caused shaders such as this:

  0: TEX TEMP[0].xyz, INPUT[14].xyyy, texture[0], 2D;
  1: MUL TEMP[1], UNIFORM[0], TEMP[0].xxxx;
  2: MAD TEMP[2], UNIFORM[1], TEMP[0].yyyy, TEMP[1];
  3: MAD TEMP[1], UNIFORM[2], TEMP[0].zzzz, TEMP[2];
  4: ADD TEMP[0].xyz, TEMP[1].xyzx, UNIFORM[3].xyzx;
  5: TEX TEMP[1].w, INPUT[14].xyyy, texture[0], 2D;
  6: MOV TEMP[0].w, TEMP[1].wwww;
  7: MOV OUTPUT[2], TEMP[0];
  8: END

to produce incorrect code such as this:

  BEGIN
  DCL S[0]
  DCL T_TEX0
  R[0] = MOV T_TEX0.xyyy
  U[0] = TEXLD S[0],R[0]
  R[0].xyz = MOV U[0]
  R[1] = MUL CONST[0], R[0].xxxx
  R[2] = MAD CONST[1], R[0].yyyy, R[1]
  R[1] = MAD CONST[2], R[0].zzzz, R[2]
  R[0].xyz = ADD R[1].xyzx, CONST[3].xyzx
  R[0] = MOV T_TEX0.xyyy
  U[0] = TEXLD S[0],R[0]
  R[1].w = MOV U[0]
  R[0].w = MOV R[1].wwww
  oC = MOV R[0]
  END

Note that T_TEX0 is copied to R[0], but the xyz components of R[0] are
still expected to hold a calculated value.

Fixes piglit tests draw-elements-vs-inputs, fp-kill, and
glsl-fs-color-matrix.  It also fixes Meego bugzilla #13005.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit a04582739e)
2011-03-01 10:46:41 -08:00
Kenneth Graunke
f9f01e40c7 Revert "i965/fs: Correctly set up gl_FragCoord.w on Sandybridge."
This reverts commit 2171197559, as it
caused a regression on Ironlake (bug #34646).
2011-03-01 01:09:52 -08:00
Kenneth Graunke
c9ded4d418 glsl: Use reralloc instead of plain realloc.
Plugs a memory leak when compiling shaders with user defined structures.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit eb639349e2)
2011-02-28 16:40:58 -08:00
Kenneth Graunke
022f1110dd i965: Increase Sandybridge point size clamp in the clip state.
255.875 matches the hardware documentation.  Presumably this was a typo.

NOTE: This is a candidate for the 7.10 branch, along with
      commit 2bfc23fb86.

Reviewed-by: Eric Anholt <eric@anholt.net>
(cherry picked from commit e6e5c1f46d)
2011-02-28 16:40:58 -08:00
Kenneth Graunke
bb90087eda i965/fs: Refactor control flow stack handling.
We can't safely use fixed size arrays since Gen6+ supports unlimited
nesting of control flow.

NOTE: This is a candidate for the 7.10 branch.

Reviewed-by: Eric Anholt <eric@anholt.net>
(cherry picked from commit df2aef0e19)
2011-02-28 16:40:58 -08:00
Kenneth Graunke
e0f6193024 i965: Increase Sandybridge point size clamp.
255.875 matches the hardware documentation.  Presumably this was a typo.

Found by inspection.  Not known to fix any issues.

Reviewed-by: Eric Anholt <eric@anholt.net>
(cherry picked from commit 2bfc23fb86)
2011-02-28 16:40:57 -08:00
Kenneth Graunke
2171197559 i965/fs: Correctly set up gl_FragCoord.w on Sandybridge.
pixel_w is the final result; wpos_w is used on gen4 to compute it.

NOTE: This is a candidate for the 7.10 branch.

Reviewed-by: Eric Anholt <eric@anholt.net>
(cherry picked from commit 4a3b28113c)
2011-02-28 16:40:57 -08:00
Kenneth Graunke
ec4822a316 i965/fs: Avoid register coalescing away gen6 MATH workarounds.
The code that generates MATH instructions attempts to work around
the hardware ignoring source modifiers (abs and negate) by emitting
moves into temporaries.  Unfortunately, this pass coalesced those
registers, restoring the original problem.  Avoid doing that.

Fixes several OpenGL ES2 conformance failures on Sandybridge.

NOTE: This is a candidate for the 7.10 branch.

Reviewed-by: Eric Anholt <eric@anholt.net>
(cherry picked from commit 2c2686b912)
2011-02-28 16:40:57 -08:00
Eric Anholt
f13e45d45d i965/fs: Add a helper function for detecting math opcodes.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>

(cherry picked from commit 382c2d99da)
2011-02-28 16:40:57 -08:00
Kenneth Graunke
4fef0bc115 i965: Fix shaders that write to gl_PointSize on Sandybridge.
gl_PointSize (VERT_RESULT_PSIZ) doesn't take up a message register,
as it's part of the header.  Without this fix, writing to gl_PointSize
would cause the SF to read and use the wrong attributes, leading to all
kinds of random looking failure.

Reviewed-by: Eric Anholt <eric@anholt.net>
(cherry picked from commit 3e91070ea8)
2011-02-28 16:32:15 -08:00
Kenneth Graunke
8bf3a4f05e i965/fs: Apply source modifier workarounds to POW as well.
Single-operand math already had these workarounds, but POW (the only two
operand function) did not.  It needs them too - otherwise we can hit
assertion failures in brw_eu_emit.c when code is actually generated.

NOTE: This is a candidate for the 7.10 branch.

Reviewed-by: Eric Anholt <eric@anholt.net>
(cherry picked from commit 72cd7e87d3)
2011-02-28 16:32:04 -08:00
Ian Romanick
aa180f2786 docs: update 7.10.1 release notes with Ian's recent cherry picks 2011-02-28 15:58:05 -08:00
Ian Romanick
52a274a4c0 linker: Fix off-by-one error implicit array sizing
Arrays are zero based.  If the highest element accessed is 6, the
array needs to have 7 elements.

Fixes piglit test glsl-fs-implicit-array-size-03 and bugzilla #34198.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 25b36e8ff8)
2011-02-28 15:16:56 -08:00
nobled
d7d55ab841 glx: Put null check before use
'dpy' was being checked for null *after* it was already used once.

Also add a null check for psc, and drop gc's redundant initialization.
(cherry picked from commit b5dc40710d)
2011-02-28 15:16:56 -08:00
Ian Romanick
bba05bc699 glsl: Regenerate compiler and glcpp files from cherry picks 2011-02-28 15:16:55 -08:00
Ian Romanick
bcdb23ef8a glsl: Finish out the reduce/reduce error fixes
Track variables, functions, and types during parsing.  Use this
information in the lexer to return the currect "type" for identifiers.

Change the handling of structure constructors.  They will now show up
in the AST as constructors (instead of plain function calls).

Fixes piglit tests constructor-18.vert, constructor-19.vert, and
constructor-20.vert.  Also fixes bugzilla #29926.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 8842158944)
2011-02-28 14:58:19 -08:00
Keith Packard
5db7ee0fde glsl: Eliminate reduce/reduce conflicts in glsl grammar
This requires lexical disambiguation between variable and type
identifiers (as most C compilers do).

Signed-off-by: Keith Packard <keithp@keithp.com>

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit f4b812e1a6)
2011-02-28 14:58:11 -08:00
Chad Versace
614eff1fc6 glsl: Reinstate constant-folding for division by zero
Fixes regression: https://bugs.freedesktop.org/show_bug.cgi?id=34160

Commit e7c1f058d1 disabled constant-folding
when division-by-zero occured. This was a mistake, because the spec does
allow division by zero. (From section 5.9 of the GLSL 1.20 spec: Dividing
by zero does not cause an exception but does result in an unspecified
value.)

For floating-point division, the original pre-e7c1f05 behavior is
reinstated.

For integer division, constant-fold 1/0 to 0.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>

(cherry picked from commit 62c8c77333)
2011-02-28 14:52:09 -08:00
Chad Versace
89576ea75b glsl: Set operators '%' and '%=' to be reserved when GLSL < 1.30
From section 5.9 of the GLSL 1.20 spec:
   The operator modulus (%) is reserved for future use.

From section 5.8 of the GLSL 1.20 spec:
   The assignments modulus into (%=), left shift by (<<=), right shift by
   (>>=), inclusive or into ( |=), and exclusive or into ( ^=). These
   operators are reserved for future use.

The GLSL ES 1.00 spec and GLSL 1.10 spec have similiar language.

Fixes bug:
https://bugs.freedesktop.org//show_bug.cgi?id=33916

Fixes Piglit tests:
spec/glsl-1.00/compiler/arithmetic-operators/modulus-00.frag
spec/glsl-1.00/compiler/assignment-operators/modulus-assign-00.frag
spec/glsl-1.10/compiler/arithmetic-operators/modulus-00.frag
spec/glsl-1.10/compiler/assignment-operators/modulus-assign-00.frag
spec/glsl-1.20/compiler/arithmetic-operators/modulus-00.frag
spec/glsl-1.20/compiler/assignment-operators/modulus-assign-00.frag
(cherry picked from commit 82f994f386)
2011-02-28 14:48:02 -08:00
Chad Versace
0ca5a1593d glcpp: Raise error when modulus is zero
For example, this now raises an error:
   #define XXX 1 / 0

Fixes bug: https://bugs.freedesktop.org//show_bug.cgi?id=33507
Fixes Piglit test: spec/glsl-1.10/preprocessor/modulus-by-zero.vert

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit fd1252ab67)
2011-02-28 14:47:37 -08:00
Ian Romanick
ec162447a5 mesa: Initial size for secondary color array is 3
See table 6.7 on page 347 of the OpenGL 3.0 specification.
(cherry picked from commit 09e15ac76a)
2011-02-28 14:47:01 -08:00
Eric Anholt
8b91cf406a i965: Fix a bug in i965 compute-to-MRF.
Fixes piglit glsl-fs-texture2d-branching.  I couldn't come up with a
testcase that didn't involve dead code, but it's still worthwhile to
fix I think.
(cherry picked from commit 8ce425f3e3)
2011-02-28 14:46:02 -08:00
Kenneth Graunke
ab58b21634 glsl: Fix use of uninitialized values in _mesa_glsl_parse_state ctor.
This has probably existed since e5e34ab18e or so.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit dfdb9fda82)
2011-02-28 14:33:56 -08:00
Ian Romanick
d92cc2f45f glsl: Reject shader versions not supported by the implementation
Previously we'd happily compile GLSL 1.30 shaders on any driver.  We'd
also happily compile GLSL 1.10 and 1.20 shaders in an ES2 context.
This has been a long standing FINISHME in the compiler.

NOTE: This is a candidate for the 7.9 and 7.10 branches
(cherry picked from commit 14880a510a)
2011-02-28 14:33:33 -08:00
Ian Romanick
a527411469 glsl: Ensure that all GLSL versions are supported in the stand-alone compiler
NOTE: This is a candidate for the 7.9 and 7.10 branches
(cherry picked from commit e5e34ab18e)
2011-02-28 14:33:19 -08:00
Ian Romanick
f9e01af6c3 intel: Fix typeos from 3d028024 and 790ff232
...and remove egg from face.
(cherry picked from commit 2fb0aebd4a)
2011-02-28 13:55:36 -08:00
Ian Romanick
0a92301c80 i915: Set correct values for range/precision of fragment shader types
(cherry picked from commit 790ff232e2)
2011-02-28 13:55:36 -08:00
Ian Romanick
3274681f80 i965: Set correct values for range/precision of fragment shader types
(cherry picked from commit 3d028024e5)
2011-02-28 13:55:36 -08:00
Ian Romanick
96917f1f0c mesa: Connect glGetShaderPrecisionFormat into the dispatch table
(cherry picked from commit dde3270c19)
2011-02-28 13:55:36 -08:00
Brian Paul
1d35ffc541 mesa: implement glGetShaderPrecisionFormat()
Drivers should override the default range/precision info as needed.
No drivers do this yet.
(cherry picked from commit 3ee60a3558)
2011-02-28 13:55:35 -08:00
Chia-I Wu
15e6d05650 mesa: Add glDepthRangef and glClearDepthf to APIspec.xml.
Core mesa has gained support for GL_ARB_ES2_compatibility.  Make GLES
generated dispatch table use them.
(cherry picked from commit a4a5a9a5ce)
2011-02-28 13:55:35 -08:00
Eric Anholt
d3c1fb7775 mesa: Add getter for GL_SHADER_COMPILER with ARB_ES2_compatibility.
Fixes piglit arb_es2_compatibility-shadercompiler
(cherry picked from commit 4620de7eea)
2011-02-28 13:55:35 -08:00
Eric Anholt
6428ca32c0 mesa: Add getters for ARB_ES2_compatibility MAX_*_VECTORS.
Fixes piglit arb_es2_compatibility-maxvectors.
(cherry picked from commit 8395f206a8)
2011-02-28 13:55:35 -08:00
Eric Anholt
281d3fe3c0 mesa: Add support for glDepthRangef and glClearDepthf.
These are ARB_ES2_compatibility float variants of the core double
entrypoints.  Fixes arb_es2_compatibility-depthrangef.
(cherry picked from commit e12c4faf7e)
2011-02-28 13:55:35 -08:00
Eric Anholt
88f24e2598 mesa: Add actual support for glReleaseShaderCompiler from ES2.
Fixes no-op dispatch warning in piglit
arb_es2_compatibility-releaseshadercompiler.c.
(cherry picked from commit 7b987578a9)
2011-02-28 13:55:35 -08:00
Eric Anholt
7992b59087 mesa: Add extension enable bit for GL_ARB_ES2_compatibility.
(cherry picked from commit 9c6954fc9d)
2011-02-28 13:55:34 -08:00
Ian Romanick
ac06d610fb glapi: Regenerate for GL_ARB_ES2_compatibility.
This is not a cherry pick, but it matches 841ad6bf.
2011-02-28 13:55:34 -08:00
Eric Anholt
9d1b17059d glapi: Add entrypoints and enums for GL_ARB_ES2_compatibility.
(cherry picked from commit 8560cb939b)
2011-02-28 13:24:08 -08:00
Chad Versace
525c5458f5 i915: Disable extension OES_standard_derivatives
OES_standard_derivatives must be manually disabled for i915 because Mesa
enables it by default.
(cherry picked from commit 7b9dc40b0d)
2011-02-25 17:24:34 -08:00
Chad Versace
3a4ab56f32 mesa: Change OES_standard_derivatives to be stand-alone extension
Add a bit in struct gl_extensions for OES_standard_derivatives, and enable
the bit by default. Advertise the extension only if the bit is enabled.

Previously, OES_standard_derivatives was advertised in GLES2 contexts
if ARB_framebuffer_object was enabled.
(cherry picked from commit 78838b2d1b)
2011-02-25 17:24:34 -08:00
Vinson Lee
654ee9f282 mesa: Move loop variable declarations outside for loop in extensions.c.
Fixes MSVC build.
(cherry picked from commit 31b1051663)
2011-02-25 17:24:34 -08:00
Vinson Lee
f012e8832b mesa: Move declaration before code in extensions.c.
Fixes SCons build.
(cherry picked from commit 356e2e962f)
2011-02-25 17:24:34 -08:00
Chad Versace
1328fbdefb mesa: Change OES_point_sprite to depend on ARB_point_sprite
The extension string in GLES1 contexts always advertised
GL_OES_point_sprite. Now advertisement depends on ARB_point_sprite being
enabled.

Reviewed-by: Ian Romanick <idr@freedesktop.org>
(cherry picked from commit a7b5664c05)
2011-02-25 17:24:34 -08:00
Chad Versace
d9d1b8dab0 mesa: Change dependencies of some OES extension strings
Change all OES extension strings that depend on ARB_framebuffer_object to
instead depend on EXT_framebuffer_object.

Reviewed-by: Ian Romanick <idr@freedesktop.org>
(cherry picked from commit 039150169e)
2011-02-25 17:24:34 -08:00
Chad Versace
21e44e947a mesa: Add/remove extensions in extension string
Add GL_OES_stencil8 to ES2.

Remove the following:
   GL_OES_compressed_paletted_texture : ES1
   GL_OES_depth32                     : ES1, ES2
   GL_OES_stencil1                    : ES1, ES2
   GL_OES_stencil4                    : ES1, ES2
Mesa advertised these extensions, but did not actually support them.

Reviewed-by: Ian Romanick <idr@freedesktop.org>
(cherry picked from commit 19418e921a)
2011-02-25 17:24:34 -08:00
Chad Versace
2d1b154f73 mesa: Refactor handling of extension strings
Place GL, GLES1, and GLES2 extensions in a unified extension table. This
allows one to enable, disable, and query the status of GLES1 and GLES2
extensions by name.

When tested on Intel Ironlake, this patch did not alter the extension
string [as given by glGetString(GL_EXTENSIONS)] for any API.

Reviewed-by: Ian Romanick <idr@freedesktop.org>
Reviewed-by: Brian Paul <brianp@vmware.com>
(cherry picked from commit 9b260c377f)
2011-02-25 17:24:34 -08:00
Dave Airlie
76366ee06b radeon: avoid segfault on 3D textures.
This is a candidate for 7.9 and 7.10
2011-02-22 15:27:02 -05:00
Dave Airlie
d3d2be2de1 radeon: calculate complete texture state inside TFP function
(really not sure why I'm doing this).

This is a candidate for 7.9 and 7.10 branches.
2011-02-22 15:26:44 -05:00
Dave Airlie
8402caf752 radeon/r200: fix fbo-clearmipmap + gen-teximage
sw clears were being used and not getting the correct offsets in the span
code.

also not emitting correct offsets for CB draws to texture levels.

(I've no idea why I'm playing with r100).

This is a candidate for 7.9 and 7.10
2011-02-22 15:26:24 -05:00
Paulo Zanoni
f0fa040d94 dri_util: fail driCreateNewScreen if InitScreen is NULL
Without this, X doesn't start with UMS on r300g.

NOTE: This is a candidate for the 7.9 and 7.10 branches.

Signed-off-by: Paulo Zanoni <pzanoni@mandriva.com>
Signed-off-by: Brian Paul <brianp@vmware.com>
2011-02-22 15:20:20 -05:00
Fredrik Höglund
b847da213e st/mesa: fix a regression from cae2bb76
stObj->pt is null when a TFP texture is passed to st_finalize_texture,
and with the changes introduced in the above commit this resulted in a
new texture being created and the existing image being copied into it.

NOTE: This is a candidate for the 7.10 branch.

Reviewed-by: Alex Deucher <alexdeucher@gmail.com>
2011-02-22 15:19:54 -05:00
Marek Olšák
e7d1b5489e st/dri: Track drawable context bindings
Needs to track this ourself since because we get into a race condition with
the dri_util.c code on make current when rendering to the front buffer.

This is what happens:
Old context is rendering to the front buffer.

App calls MakeCurrent with a new context. dri_util.c sets
drawable->driContextPriv to the new context and then calls the driver make
current. st/dri make current flushes the old context, which calls back into
st/dri via the flush frontbuffer hook. st/dri calls dri loader flush
frontbuffer, which calls invalidate buffer on the drawable into st/dri.

This is where things gets wrong. st/dri grabs the context from the dri
drawable (which now points to the new context) and calls invalidate
framebuffer to the new context which has not yet set the new drawable as its
framebuffers since we have not called make current yet, it asserts.
(cherry picked from commit 94ccc31ba4)

Conflicts:

	src/gallium/state_trackers/dri/common/dri_context.c
2011-02-20 17:03:43 +01:00
Brian Paul
6c7adb0822 docs: add link to 7.10.1 release notes 2011-02-21 18:05:56 -07:00
Brian Paul
917c44aa52 docs: update 7.9.2 release notes with Brian's cherry-picks 2011-02-21 18:05:39 -07:00
Brian Paul
49a190bb0e st/mesa: need to translate clear color according to surface's base format
When clearing a GL_LUMINANCE_ALPHA buffer, for example, we need to convert
the clear color (R,G,B,A) to (R,R,R,A).  We were doing this for texture border
colors but not renderbuffers.  Move the translation function to st_format.c
and share it.

This fixes the piglit fbo-clear-formats test.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit e2d108ec82)
2011-02-21 17:48:47 -07:00
Brian Paul
71eee987d9 st/mesa: fix the default case in st_format_datatype()
Part of the fix for piglit fbo-clear-formats

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit c966c6980c)
2011-02-21 17:38:59 -07:00
Brian Paul
0ed0670fa9 st/mesa: set renderbuffer _BaseFormat in a few places
NOTE: This is a candidate for the 7.9 and 7.10 branches
(cherry picked from commit 633c9fcf78)
2011-02-21 17:38:35 -07:00
Brian Paul
f3f0e30e8e st/mesa: fix incorrect glCopyPixels position on fallback path
If we hit the pipe_get/put_tile() path for setting up the glCopyPixels
texture we were passing the wrong x/y position to pipe_get_tile().
The x/y position was already accounted for in the pipe_get_transfer()
call so we were effectively reading from 2*readX, 2*readY.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit d1becefb05)

Conflicts:

	src/mesa/state_tracker/st_cb_drawpixels.c
2011-02-21 17:37:07 -07:00
Brian Paul
a835f586c6 cso: fix loop bound in cso_set_vertex_samplers()
Before we were looping to nr_samplers, which is the number of fragment
samplers, not vertex samplers.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit d087cfaabf)
2011-02-21 17:31:44 -07:00
Julien Cristau
d91ec5322a glx: fix length of GLXGetFBConfigsSGIX
The extra length is the size of the request *minus* the size of the
VendorPrivate header, not the addition.

NOTE: This is a candidate for the 7.9 and 7.10 branches

Signed-off-by: Julien Cristau <jcristau@debian.org>
Signed-off-by: Brian Paul <brianp@vmware.com>
(cherry picked from commit cbe9fc12a6)
2011-02-21 17:30:48 -07:00
Julien Cristau
739d099d43 glx: fix GLXChangeDrawableAttributesSGIX request
xGLXChangeDrawableAttributesSGIXReq follows the GLXVendorPrivate header
with a drawable, number of attributes, and list of (type, value)
attribute pairs.  Don't forget to put the number of attributes in there.
I don't think this can ever have worked.

NOTE: This is a candidate for the 7.9 and 7.10 branches

Signed-off-by: Julien Cristau <jcristau@debian.org>
Signed-off-by: Brian Paul <brianp@vmware.com>
(cherry picked from commit e27913f805)
2011-02-21 17:30:29 -07:00
Dimitry Andric
dd34903790 glapi: add @GOTPCREL relocation type
Fixes http://bugs.freedesktop.org/show_bug.cgi?id=33440
This replaces commit 731ec60da3

NOTE: This is a candidate for the 7.9 and 7.10 branches

Signed-off-by: Brian Paul <brianp@vmware.com>
(cherry picked from commit cfb9aae3ec)
2011-02-21 17:30:04 -07:00
Brian Paul
d15da60f3b softpipe: fix off-by-one error in setup_fragcoord_coeff()
If we invert Y, need to subtract one from the surface height.

Fixes https://bugs.freedesktop.org/show_bug.cgi?id=26795
for softpipe.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 40ac24e631)
2011-02-21 17:29:15 -07:00
Brian Paul
63733afc48 st/mesa: fix incorrect fragcoord.x translation
emit_adjusted_wpos() needs separate x,y translation values.  If we
invert Y, we don't want to effect X.

Part of the fix for http://bugs.freedesktop.org/show_bug.cgi?id=26795

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit bb56631f0c)
2011-02-21 17:28:57 -07:00
Dimitry Andric
2fa6aef594 glapi: adding @ char before type specifier in glapi_x86.S
Fixes http://bugs.freedesktop.org/show_bug.cgi?id=33433
NOTE: This is a candidate for the 7.9 and 7.10 branches.

Signed-off-by: Brian Paul <brianp@vmware.com>
(cherry picked from commit 37bffe8d12)
2011-02-21 17:28:32 -07:00
Julien Cristau
24797bd375 glx: fix request lengths
We were sending too long requests for GLXChangeDrawableAttributes,
GLXGetDrawableAttributes, GLXDestroyPixmap and GLXDestroyWindow.

NOTE: This is a candidate for the 7.9 and 7.10 branches

Signed-off-by: Julien Cristau <jcristau@debian.org>
Signed-off-by: Brian Paul <brianp@vmware.com>
(cherry picked from commit 4324d6fdfb)
2011-02-21 17:26:15 -07:00
Dimitry Andric
0ec3ec8086 mesa: s/movzxw/movzwl/ in read_rgba_span_x86.S
Fixes http://bugs.freedesktop.org/show_bug.cgi?id=33386
NOTE: This is a candidate for the 7.9 and 7.10 branches

Signed-off-by: Brian Paul <brianp@vmware.com>
(cherry picked from commit 811ee32a9e)
2011-02-21 17:25:13 -07:00
Dimitry Andric
5a4be4455e mesa: s/movzx/movzbl/
Fixes http://bugs.freedesktop.org/show_bug.cgi?id=33388
NOTE: This is a candidate for the 7.9 and 7.10 branches.

Signed-off-by: Brian Paul <brianp@vmware.com>
(cherry picked from commit 3fda80246f)
2011-02-21 17:24:02 -07:00
Brian Paul
cdcad7bb31 llvmpipe: make sure binning is active when we begin/end a query
This fixes a potential failure when a begin/end_query is the first
thing to happen after flushing the scene.

NOTE: This is a candidate for the 7.10 and 7.9 branches.
(cherry picked from commit 42dbc2530b)
2011-02-21 17:23:09 -07:00
Brian Paul
a23311e5c7 mesa: check for dummy renderbuffer in _mesa_FramebufferRenderbufferEXT()
Fixes a failed assertion when a renderbuffer ID that was gen'd but not
previously bound was passed to glFramebufferRenderbuffer().  Generate
the same error that NVIDIA does.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit dd973cd9e8)
2011-02-21 17:22:03 -07:00
Brian Paul
89fb9a94bb mesa: don't assert in GetIntegerIndexed, etc
We were getting an assertion upon invalid pname.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 67722ae403)
2011-02-21 17:21:30 -07:00
Brian Paul
7739b6b54c mesa: fix num_draw_buffers==0 in fixed-function fragment program generation
This fixes a problem when glDrawBuffers(GL_NONE).  The fragment program
was writing to color output[0] but OutputsWritten was 0.  That led to a
failed assertion in the Mesa->TGSI translation code.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 2fa6012f6a)
2011-02-21 17:21:02 -07:00
Brian Paul
9d54f6bf83 mesa: fix a few format table mistakes, assertions
The BaseFormat field was incorrect for a few R and RG formats.
Fix a couple assertions too.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 0073f50cd4)
2011-02-21 17:19:56 -07:00
Brian Paul
1a6154e022 gallivm: fix copy&paste error from previous commit
Fixes piglit regression, http://bugs.freedesktop.org/show_bug.cgi?id=32452

NOTE: This is a candidate for the 7.10 branch
(cherry picked from commit 3ecf47af12)
2011-02-21 17:18:41 -07:00
Brian Paul
5b844eff0a gallivm: work around LLVM 2.6 bug when calling C functions
Create a constant int pointer to the C function, then cast it to the
function's type.  This avoids using trampoline code which seem to be
inadvertantly freed by LLVM in some situations (which leads to segfaults).
The root issue and work-around were found by José.

NOTE: This is a candidate for the 7.10 branch
(cherry picked from commit ee16e97ed1)
2011-02-21 17:18:41 -07:00
Ian Romanick
fef0bf65a7 docs: Update 7.10.1 release notes
Add recent cherry picks
2011-02-21 13:35:59 -08:00
Ian Romanick
5ad00ef7a3 Use C-style system headers in C++ code to avoid issues with std:: namespace
Based on commit 497baf4e4a from master.
2011-02-21 13:19:34 -08:00
Ian Romanick
60675572f7 mesa: Fix error checks in GetVertexAttrib functions
Querying index zero is not an error in OpenGL ES 2.0.

Querying an index larger than the value returned by
GL_MAX_VERTEX_ATTRIBS is an error in all APIs.

Fixes bugzilla #32375.
(cherry picked from commit 5c3f1cdbbe)
2011-02-21 13:19:33 -08:00
Ian Romanick
6b7b2af43a linker: Generate link errors when ES shaders are missing stages
ES requires that a vertex shader and a fragment shader be present.

Fixes bugzilla #32214.
(cherry picked from commit ce9171f9d8)
2011-02-21 13:19:33 -08:00
Ian Romanick
9a9bd548b0 mesa: glGetUniform only returns a single element of an array
Also return it as the correct type.  Previously the whole array would
be returned and each element would be expanded to a vec4.

Fixes piglit test getuniform-01 and bugzilla #29823.
(cherry picked from commit 20d278a7ff)
2011-02-21 13:19:33 -08:00
Marek Olšák
d5a1325f81 mesa: fix texture3D mipmap generation for UNSIGNED_BYTE_3_3_2 2011-02-16 20:49:52 +01:00
Christoph Bumiller
0555e04aaa nv50,nvc0: do not forget to apply sign mode to saved TGSI inputs
fixes 34179.

Reported-by: Sense Hofstede
Requested-by: Christopher James Halse Rogers <christopher.halse.rogers@canonical.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-02-16 10:33:00 +10:00
Tom Stellard
cc1636b6db r300/compiler: Don't erase sources when converting RGB->Alpha
https://bugs.freedesktop.org/show_bug.cgi?id=34030

(cherry picked from commit 9106b98766)
2011-02-11 20:16:25 -08:00
Bryce Harrington
995edd4c0a r300g: Null pointer check for buffer deref in gallium winsys
radeon_drm_bufmgr_create_buffer_from_handle() can return NULL buffers
sometimes (seen when alt-tabbing in compiz).  Avoid dereferencing the
buffer pointer in this case.

Ref.: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/691653
Also: https://bugzilla.redhat.com/show_bug.cgi?id=660143

Signed-off-by: Bryce Harrington <bryce@canonical.com>
2011-02-11 02:33:36 +01:00
Vinson Lee
546aade286 ralloc: Add missing va_end following va_copy.
(cherry picked from commit cde443e0b9)
2011-02-07 15:02:53 -08:00
Kenneth Graunke
77e3c82ad1 Remove the talloc sources from the Mesa repository.
(cherry picked from commit 1568b19e3b)
2011-02-07 15:02:39 -08:00
Kenneth Graunke
5c1e361b8e Remove talloc from the SCons build system.
(cherry picked from commit 8aac5d123c)

Conflicts:
	src/SConscript
	src/gallium/targets/egl-static/SConscript
	src/glsl/SConscript
	src/mesa/SConscript
2011-02-07 15:02:39 -08:00
Kenneth Graunke
72f90dc3ee Remove talloc from the make and automake build systems.
(cherry picked from commit d1d8120545)

Conflicts:
	src/glsl/Makefile
	src/mesa/Makefile
	src/mesa/drivers/osmesa/Makefile
2011-02-07 15:02:39 -08:00
Kenneth Graunke
6fb448c314 ralloc: a new MIT-licensed recursive memory allocator.
(cherry picked from commit 42fd9c2ebb)
2011-02-07 15:02:39 -08:00
Kenneth Graunke
2e226777a4 Convert everything from the talloc API to the ralloc API.
(cherry-picked from d3073f58c1 and
 cfd8d45ccd then squashed)

Conflicts:
	src/glsl/builtin_function.cpp
	src/glsl/glcpp/glcpp-parse.c
	src/glsl/ir_reader.cpp
	src/glsl/loop_analysis.cpp
	src/glsl/main.cpp
	src/mesa/drivers/dri/i965/brw_fs_schedule_instructions.cpp
	src/mesa/program/ir_to_mesa.cpp
	src/mesa/program/register_allocate.c
2011-02-07 15:02:39 -08:00
Kenneth Graunke
4e5b184a61 ralloc: Add a fake implementation of ralloc based on talloc.
(cherry picked from commit dc55254f5b)
2011-02-07 15:02:39 -08:00
Kenneth Graunke
511e5e30a5 glcpp: Remove use of talloc reference counting.
We almost always want to simply steal; we only need to copy when copying
a token list (in which case we're already cloning stuff anyway).

(cherry picked from commit 6ecee54a9a)
2011-02-07 15:02:39 -08:00
Kenneth Graunke
281e3bee4b glsl, i965: Remove unnecessary talloc includes.
These are already picked up by ir.h or glsl_types.h.

(cherry picked from commit e256e4743c)
2011-02-07 15:02:39 -08:00
Kenneth Graunke
ea4df94d61 glsl: Don't bother unsetting a destructor that was never set.
This was totally copied and pasted from glsl_symbol_table.

(cherry picked from commit 21031b4e88)
2011-02-07 15:02:39 -08:00
Tom Stellard
92a619b43f r300/compiler: Disable register rename pass on r500
The scheduler and the register allocator are not good enough yet to deal
with the effects of the register rename pass.  This was causing a 50%
performance drop in Lightsmark.  The pass can be re-enabled once the
scheduler and the register allocator are more mature.  r300 and r400
still need this pass, because it prevents a lot of shaders from using
too many texture indirections.

(cherry picked from commit 68b701f5de)
2011-02-05 23:30:08 -08:00
Ian Romanick
b54faf45dc docs: Update 7.10.1 release notes
Add recent cherry picks for precision qualifers, linker bugs, and other issues.
2011-02-04 16:51:17 -08:00
Ian Romanick
3370f9b606 linker: Propagate max_array_access while linking functions
Update the max_array_access of a global as functions that use that
global are pulled into the linked shader.

Fixes piglit test glsl-fs-implicit-array-size-01 and bugzilla #33219.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 0f4b2a0a23)
2011-02-04 15:14:01 -08:00
Ian Romanick
bdcdcb5c18 linker: Set sizes for non-global arrays as well
Previously only global arrays with implicit sizes would be patched.
This causes all arrays that are actually accessed to be sized.

Fixes piglit test glsl-fs-implicit-array-size-02.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit c87e9ef4d2)
2011-02-04 15:14:01 -08:00
Ian Romanick
b51b8db450 glsl: Don't assert when the value returned by a function has no rvalue
The rvalue of the returned value can be NULL if the shader says
'return foo();' and foo() is a function that returns void.

Existing GLSL specs do *NOT* say that this is an error.  The type of
the return value is void.  If the return type of the function is also
void, then this should compile without error.  I expect that future
versions of the GLSL spec will fix this (wink, wink, nudge, nudge).

Fixes piglit test glsl-1.10/compiler/expressions/return-01.vert and
bugzilla #33308.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 2db46fe5f0)
2011-02-04 15:14:01 -08:00
Kenneth Graunke
32786b8a33 glsl: Expose a public glsl_type::void_type const pointer.
This is analogous to glsl_type::int_type and all the others.
(cherry picked from commit 5c229e5fbd)
2011-02-04 15:14:01 -08:00
Chad Versace
7bb3fe50c2 glsl: Mark 'in' variables at global scope as read-only
Fixes Piglit tests:
spec/glsl-1.30/compiler/storage-qualifiers/static-write-centroid-in-01.frag
spec/glsl-1.30/compiler/storage-qualifiers/static-write-in-01.frag
spec/glsl-1.30/compiler/storage-qualifiers/static-write-in-02.frag
(cherry picked from commit 01a584d093)
2011-01-31 16:19:50 -08:00
Chad Versace
c4b626018a glsl: Fix segfault due to missing printf argument
Fixes the following Piglit tests:
glslparsertest/shaders/array2.frag
glslparsertest/shaders/dataType6.frag

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 46f7105df4)
2011-01-31 16:19:50 -08:00
Chad Versace
a9eec42b0e glsl: Fix semantic checks on precision qualifiers
The check for
   Precision qualifiers only apply to floating point and integer types.
was incomplete. It rejected only type 'bool' and structures.
(cherry picked from commit 45e8e6c6b1)
2011-01-31 16:19:50 -08:00
Ian Romanick
0ee9a6698d glsl: Refresh autogenerated lexer and parser files.
For the previous few commits.
2011-01-31 16:19:50 -08:00
Chad Versace
10f6e286d5 glsl: Remove redundant semantic check in parser
The removed semantic check also exists in ast_type_specifier::hir(), which
is a more natural location for it.

The check verified that precision statements are applied only to types
float and int.
(cherry picked from commit a9bf8c12ee)
2011-01-31 16:08:10 -08:00
Chad Versace
b2b1b1f596 glsl: Add support for default precision statements
* Add new field ast_type_specifier::is_precision_statement.
* Add semantic checks in ast_type_specifier::hir().
* Alter parser rules accordingly.
(cherry picked from commit 08a286c9cc)
2011-01-31 16:07:33 -08:00
Chad Versace
757a49cafd glsl: Add semantic checks for precision qualifiers
* Check that precision qualifiers only appear in language versions 1.00,
  1.30, and later.
* Check that precision qualifiers do not apply to bools and structs.

Fixes the following Piglit tests:
* spec/glsl-1.30/precision-qualifiers/precision-bool-01.frag
* spec/glsl-1.30/precision-qualifiers/precision-struct-01.frag
* spec/glsl-1.30/precision-qualifiers/precision-struct-02.frag

(cherry picked from commit 889e1a5b6c)

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
2011-01-31 16:06:42 -08:00
Chad Versace
9016ab24b8 glsl: Change default value of ast_type_specifier::precision
Change default value to ast_precision_none, which denotes the absence of
a precision of a qualifier.

Previously, the default value was ast_precision_high. This made it
impossible to detect if a precision qualifier was present or not.
(cherry picked from commit aaa31bf8f4)
2011-01-31 16:03:32 -08:00
Chad Versace
c597334ef2 glsl: Fix parser rule for type_specifier
Do not assign a value to ast_type_specifier::precision when no precision
qualifier is present.
(cherry picked from commit 33279cd2d3)
2011-01-31 16:03:06 -08:00
Tom Fogal
84b857ef73 Regenerate gl_mangle.h. 2011-01-27 15:09:12 -07:00
Ian Romanick
a80384d7f6 docs: Update 7.10.1 release notes
Replace "Fix an error in uniform arrays in row calculating" with the
actual bugzilla that was fixed.

Put the entry for bug #30156 in the correct order.
2011-01-26 10:16:36 -08:00
Ian Romanick
092b6f2ca8 glsl: Emit errors or warnings when 'layout' is used with 'attribute' or 'varying'
The specs that add 'layout' require the use of 'in' or 'out'.
However, a number of implementations, including Mesa, shipped several
of these extensions allowing the use of 'varying' and 'attribute'.
For these extensions only a warning is emitted.

This differs from the behavior of Mesa 7.10.  Mesa 7.10 would only
accept 'attribute' with 'layout(location)'.  This behavior was clearly
wrong.  Rather than carrying the broken behavior forward, we're just
doing the correct thing.

This is related to (piglit) bugzilla #31804.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 4bcff0c190)
2011-01-25 16:17:51 -08:00
Ian Romanick
c8e504eec5 doc: Update 7.10.1 release notes 2011-01-25 15:52:56 -08:00
Jian Zhao
acc7369285 mesa: fix an error in uniform arrays in row calculating.
Fix the error in uniform row calculating, it may alloc one line
more which may cause out of range on memory usage, sometimes program
aborted when free the memory.

NOTE: This is a candidate for 7.9 and 7.10 branches.

Signed-off-by: Brian Paul <brianp@vmware.com>
(cherry picked from commit 2a7380e9c3)
2011-01-25 15:52:56 -08:00
Eric Anholt
2d22c508c7 docs: Add a relnote for the Civ IV on i965. 2011-01-18 12:06:54 -08:00
Eric Anholt
aba5e843dd i965: Fix dead pointers to fp->Parameters->ParameterValues[] after realloc.
Fixes texrect-many regression with ff_fragment_shader -- as we added
refs to the subsequent texcoord scaling paramters, the array got
realloced to a new address while our params[] still pointed at the old
location.
(cherry picked from commit e4be665bbd)
2011-01-18 11:34:54 -08:00
Eric Anholt
4e0d6cf7ba intel: Make renderbuffer tiling choice match texture tiling choice.
There really shouldn't be any difference between the two for us.
Fixes a bug where Z16 renderbuffers would be untiled on gen6, likely
leading to hangs.
(cherry picked from commit 29c4f95cbc)
2011-01-18 11:34:54 -08:00
Eric Anholt
2afa3f47af i965: Avoid double-negation of immediate values in the VS.
In general, we have to negate in immediate values we pass in because
the src1 negate field in the register description is in the bits3 slot
that the 32-bit value is loaded into, so it's ignored by the hardware.
However, the src0 negate field is in bits1, so after we'd negated the
immediate value loaded in, it would also get negated through the
register description.  This broke this VP instruction in the position
calculation in civ4:

MAD TEMP[1], TEMP[1], CONST[256].zzzz, CONST[256].-y-y-y-y;

Bug #30156
(cherry picked from commit 1d1ad6306d)
2011-01-18 11:34:54 -08:00
Eric Anholt
219b8b672d i965/fs: Do flat shading when appropriate.
We were trying to interpolate, which would end up doing unnecessary
math, and doing so on undefined values.   Fixes glsl-fs-flat-color.
(cherry picked from commit c3f000b392)
2011-01-18 11:34:54 -08:00
Eric Anholt
b90223f4cf i965/vs: When MOVing to produce ABS, strip negate of the operand.
We were returning the negative absolute value, instead of the absolute
value.  Fixes glsl-vs-abs-neg.
(cherry picked from commit 9351ef7a44)
2011-01-18 11:34:54 -08:00
Eric Anholt
e15ad414d0 i965/fs: When producing ir_unop_abs of an operand, strip negate.
We were returning the negative absolute value, instead of the absolute
value.  Fixes glsl-fs-abs-neg.
(cherry picked from commit ab56e3be9a)
2011-01-18 11:34:54 -08:00
Eric Anholt
a702858139 glsl: Fix the lowering of variable array indexing to not lose write_masks.
Fixes glsl-complex-subscript on 965.
(cherry picked from commit c00bc13564)
2011-01-18 11:34:53 -08:00
Ian Romanick
8f3eef1206 mesa: bump version to 7.10.1-devel 2011-01-17 16:28:02 -08:00
Ian Romanick
0a0b0c8f7e docs: Initial bits of 7.10.1 release notes 2011-01-17 16:27:58 -08:00
Ian Romanick
05ff61dc6b glsl: Allow 'in' and 'out' when 'layout' is also available
All of the extensions that add the 'layout' keyword also enable (and
required) the use of 'in' and 'out' with shader globals.

This is related to (piglit) bugzilla #31804.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 82c4b4f88a)
2011-01-17 16:24:45 -08:00
Ian Romanick
aff4170849 glsl: Track variable usage, use that to enforce semantics
In particular, variables cannot be redeclared invariant after being
used.

Fixes piglit test invariant-05.vert and bugzilla #29164.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit bd33055ef4)
2011-01-17 16:24:45 -08:00
Ian Romanick
d81615ee19 glsl: Disallow 'in' and 'out' on globals in GLSL 1.20
Fixes piglit tests glsl-1.20/compiler/qualifiers/in-01.vert and
glsl-1.20/compiler/qualifiers/out-01.vert and bugzilla #32910.

NOTE: This is a candidate for the 7.9 and 7.10 branches.  This patch
also depends on the previous two commits.
(cherry picked from commit 469ea695bb)
2011-01-17 16:24:45 -08:00
Ian Romanick
4ee68e2d47 glsl & glcpp: Refresh autogenerated lexer and parser files.
For the previous few commits.
2011-01-17 16:24:44 -08:00
Ian Romanick
27ef465276 glsl: Add version_string containing properly formatted GLSL version
(cherry picked from commit eebdfdfbcf)
2011-01-17 14:50:01 -08:00
Ian Romanick
50d40edb8c glcpp: Generate an error for division by zero
When GCC encounters a division by zero in a preprocessor directive, it
generates an error.  Since the GLSL spec says that the GLSL
preprocessor behaves like the C preprocessor, we should generate that
same error.

It's worth noting that I cannot find any text in the C99 spec that
says this should be an error.  The only text that I can find is line 5
on page 82 (section 6.5.5 Multiplicative Opertors), which says,

    "The result of the / operator is the quotient from the division of
    the first operand by the second; the result of the % operator is
    the remainder. In both operations, if the value of the second
    operand is zero, the behavior is undefined."

Fixes 093-divide-by-zero.c test and bugzilla #32831.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 9ca5300b6e)
2011-01-17 14:49:53 -08:00
Chad Versace
c2b721bc0e glcpp: Fix segfault when validating macro redefinitions
In _token_list_equal_ignoring_space(token_list_t*, token_list_t*), add
a guard that prevents dereferncing a null token list.

This fixes test src/glsl/glcpp/tests/092-redefine-macro-error-2.c and
Bugzilla #32695.
(cherry picked from commit 4fff52f1c9)
2011-01-17 14:49:48 -08:00
Chad Versace
45be27d09b glsl: At link-time, check that globals have matching centroid qualifiers
Fixes bug 31923: http://bugs.freedesktop.org/show_bug.cgi?id=31923
(cherry picked from commit 61428dd2ab)
2011-01-17 14:49:39 -08:00
Ian Romanick
6fded6d29d glsl: Support the 'invariant(all)' pragma
Previously the 'STDGL invariant(all)' pragma added in GLSL 1.20 was
simply ignored by the compiler.  This adds support for setting all
variable invariant.

In GLSL 1.10 and GLSL ES 1.00 the pragma is ignored, per the specs,
but a warning is generated.

Fixes piglit test glsl-invariant-pragma and bugzilla #31925.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 86b4398cd1)
2011-01-17 14:49:30 -08:00
Brian Paul
ea96167f2f docs: added news item for 7.9.1 and 7.10 release 2011-01-14 17:35:27 -07:00
Brian Paul
b8062cdf4b docs: add links to 7.9.1 and 7.10 release notes 2011-01-14 17:35:08 -07:00
Brian Paul
0e809808b1 draw: Fix an off-by-one bug in a vsplit assertion.
When use_spoken is true, istart (the first vertex of this segment) is
replaced by i0 (the spoken vertex of the fan).  There are still icount
vertices.

Thanks to Brian Paul for spotting this.
(cherry picked from commit abbb1c8f08)
2011-01-13 11:35:34 -07:00
Alberto Milone
b28a90c9a7 r600c: add evergreen ARL support.
Signed-off-by: Alberto Milone <alberto.milone@canonical.com>
2011-01-11 14:50:10 -05:00
Marek Olšák
38c3d8a828 docs: fix messed up names with special characters in relnotes-7.9.1
(cherry picked from commit 67aeab0b77)
2011-01-08 03:07:25 +01:00
Marek Olšák
36009724fd docs: fix messed up names with special characters in relnotes-7.10 2011-01-08 03:06:04 +01:00
Ian Romanick
50a82a8601 docs: Add 7.10 md5sums 2011-01-07 14:20:27 -08:00
Ian Romanick
7a3f869a47 mesa: set version string to 7.10 2011-01-07 14:09:03 -08:00
Ian Romanick
c18447bf97 docs: Update 7.10 release notes 2011-01-07 14:07:51 -08:00
Ian Romanick
5768445eaf docs: Import 7.9.1 release notes from 7.9 branch
(cherry picked from commit 46a360b26a)
2011-01-07 13:41:15 -08:00
Alex Deucher
fbd98eae6a r600c: fix up SQ setup in blit code for Ontario/NI 2011-01-07 03:12:28 -05:00
Marek Olšák
14950c50e1 r300/compiler: disable the rename_regs pass for loops
This workaround fixes rendering of kwin thumbnails.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 8543902bfb)
2011-01-07 07:10:49 +01:00
Alex Deucher
ca8e49f303 r600g: support up to 64 shader constants
From the r600 ISA:
Each ALU clause can lock up to four sets of constants
into the constant cache.  Each set (one cache line) is
16 128-bit constants. These are split into two groups.
Each group can be from a different constant buffer
(out of 16 buffers). Each group of two constants consists
of either [Line] and [Line+1] or [line + loop_ctr]
and [line + loop_ctr +1].

For supporting more than 64 constants, we need to
break the code into multiple ALU clauses based
on what sets of constants are needed in that clause.

Note: This is a candidate for the 7.10 branch.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
2011-01-06 19:51:14 -05:00
Alex Deucher
f2f89f7b18 r600c: add support for NI asics 2011-01-06 18:41:23 -05:00
Alex Deucher
3285d1dc57 r600g: add support for NI (northern islands) asics
This adds support for barts, turks, and caicos.
2011-01-06 18:17:18 -05:00
Dave Airlie
9ba827100a r600g: hack around property unknown issues.
should fix https://bugs.freedesktop.org/show_bug.cgi?id=32619

Need to add proper support for properties later.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-01-06 15:54:47 -05:00
Alex Deucher
002ce07abe r600g: remove useless switch statements
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
2011-01-06 15:54:47 -05:00
Dave Airlie
949c24862a r600g: fix evergreen segfaults.
evergreen was crashing running even gears here.

This is a 7.10 candidate if its broken the same.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-01-06 15:54:47 -05:00
Jerome Glisse
34c58f6d46 r600g: avoid segfault
Candidates 7.10

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
2011-01-06 15:54:47 -05:00
Jerome Glisse
ece71d605b r600g: properly unset vertex buffer
Fix bug http://bugs.freedesktop.org/show_bug.cgi?id=32455

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
2011-01-06 15:54:47 -05:00
Jerome Glisse
0fc205152c r600g: need to reference upload buffer as the might still live accross flush
Can't get away from referencing upload buffer as after flush a vertex buffer
using the upload buffer might still be active. Likely need to simplify the
pipe_refence a bit so we don't waste so much cpu time in it.

candidates for 7.10 branch

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
2011-01-06 15:54:47 -05:00
Jerome Glisse
4434614844 r600g: fix segfault when translating vertex buffer
Note the support for non float vertex draw likely regressed need to
find what we want to do there.

candidates for 7.10 branches

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
2011-01-06 15:54:47 -05:00
Jerome Glisse
e7b12f2a0e r600g: fix bo size when creating bo from handle
Spoted by Alex Diomin

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
2011-01-06 15:54:47 -05:00
Ian Romanick
b11623a5df glsl: Allow less restrictive uses of sampler array indexing in GLSL <= 1.20
GLSL 1.10 and 1.20 allow any sort of sampler array indexing.
Restrictions were added in GLSL 1.30.  Commit f0f2ec4d added support
for the 1.30 restrictions, but it broke some valid 1.10/1.20 shaders.
This changes the error to a warning in GLSL 1.10, GLSL 1.20, and GLSL
ES 1.00.

There are some spurious whitespace changes in this commit.  I changed
the layout (and wording) of the error message so that all three cases
would be similar.  The 1.10/1.20 and 1.30 text is the same.  The only
difference is that one is an error, and the other is a warning.  The
GLSL ES 1.00 wording is similar but not quite the same.

Fixes piglit test
spec/glsl-1.10/compiler/constant-expressions/sampler-array-index-02.frag
and bugzilla #32374.
2011-01-06 10:07:50 -08:00
Zou Nan hai
bbf7cc1f2a i965: skip too small size mipmap
this fixes doom3 crash.
2011-01-06 11:42:38 +08:00
Xiang, Haihao
4e8f123f14 i965: use BLT to clear buffer if possible on Sandybridge
This fixes https://bugs.freedesktop.org/show_bug.cgi?id=32713
(cherry picked from commit 266d8eed69)
2011-01-05 14:12:59 +08:00
Chia-I Wu
f5c1346932 autoconf: Fix --with-driver=xlib --enable-openvg.
st/egl should be enabled with --enable-openvg even the driver is xlib or
osmesa.  Also, GLX_DIRECT_RENDERING should not be defined because libdrm
is not checked.
(cherry picked from commit ada9c78c29)
2011-01-05 11:37:17 +08:00
Chia-I Wu
ebcb7f27e5 docs: Add an example for EGL_DRIVERS_PATH.
EGL_DRIVERS_PATH can be set to test EGL without installation.
(cherry picked from commit cba7786954)
2011-01-05 11:37:12 +08:00
Eric Anholt
52586ceb2b intel: When validating an FBO's combined depth/stencil, use the given FBO.
We were looking at the current draw buffer instead to see whether the
depth/stencil combination matched.  So you'd get told your framebuffer
was complete, until you bound it and went to draw and we decided that
it was incomplete.
(cherry picked from commit b7b2791c6b)
2011-01-04 13:01:42 -08:00
Eric Anholt
438fc337d4 intel: Fix segfaults from trying to use _ColorDrawBuffers in FBO validation.
The _ColorDrawBuffers is a piece of computed state that gets for the
current draw/read buffers at _mesa_update_state time.  However, this
function actually gets used for non-current draw/read buffers when
checking if an FBO is complete from the driver's perspective.  So,
instead of trying to just look at the attachment points that are
currently referenced by glDrawBuffers, look at all attachment points
to see if they're driver-supported formats.  This appears to actually
be more in line with the intent of the spec, too.

Fixes a segfault in my upcoming fbo-clear-formats piglit test, and
hopefully bug #30278
(cherry picked from commit 0ea49380e2)
2011-01-04 13:01:42 -08:00
Eric Anholt
7b6c5804f0 intel: Add a couple of helper functions to reduce rb code duplication.
(cherry picked from commit e339b669a1)
2011-01-04 13:01:42 -08:00
Eric Anholt
29bcf0a940 intel: Add spans code for the ARB_texture_rg support.
This starts spantmp2.h down the path of using MESA_FORMAT_* for
specifying the format instead of the crazy GL format/type combo.
(cherry picked from commit 28bab24e16)
2011-01-04 13:01:42 -08:00
Eric Anholt
fa61cb3609 intel: Use tri clears when we don't know how to blit clear the format.
Bug #32207.  Fixes ARB_texture_rg/fbo-clear-formats (see my
fbo-clear-formats piglit branch currently)
(cherry picked from commit 30fef21aa3)
2011-01-04 13:01:42 -08:00
Eric Anholt
db4e1c44b2 intel: Handle forced swrast clears before other clear bits.
Fixes a potential segfault on a non-native depthbuffer, and possible
accidental swrast fallback on extra color buffers.
(cherry picked from commit 94ed481131)
2011-01-04 13:01:41 -08:00
Eric Anholt
d4ae5f3411 intel: Only do frame throttling at glFlush time when using frontbuffer.
This is the hack for input interactivity of frontbuffer rendering
(like we do for backbuffer at intelDRI2Flush()) by waiting for the n-2
frame to complete before starting a new one.  However, for an
application doing multiple contexts or regular rebinding of a single
context, this would end up lockstepping the CPU to the GPU because
every unbind was considered the end of a frame.

Improves WOW performance on my Ironlake by 48.8% (+/- 2.3%, n=5)
(cherry picked from commit b01b73c482)
2011-01-04 13:01:41 -08:00
Zhenyu Wang
1feecbdb00 i965: Fix provoking vertex select in clip state for sandybridge
Triangle fan provoking vertex for first convention should be
'vertex 1' in sandybridge clip state.

Partly fix glean/clipFlat case
(cherry picked from commit 9977297ad9)
2011-01-04 13:01:41 -08:00
Zhenyu Wang
8847205976 i965: Use last vertex convention for quad provoking vertex on sandybridge
Until we know how hw converts quads to polygon in beginning of
3D pipeline, for now unconditionally use last vertex convention.

Fix glean/clipFlat case.
(cherry picked from commit bea6539abf)
2011-01-04 13:01:41 -08:00
Eric Anholt
8604d91ae4 i965: Do lowering of array indexing of a vector in the FS.
Fixes a regression in ember since switching to the native FS backend,
and the new piglit tests glsl-fs-vec4-indexing-{2,3} for catching this.
(cherry picked from commit df4d83dca4)
2011-01-04 13:01:41 -08:00
Eric Anholt
bba89b3793 i965: Fix regression in FS comparisons on original gen4 due to gen6 changes.
Fixes 26 piglit cases on my GM965.
(cherry picked from commit 54df8e48bc)
2011-01-04 13:01:41 -08:00
Eric Anholt
f4f3274ba3 i965: Factor out the ir comparision to BRW_CONDITIONAL_* code.
(cherry picked from commit 74dffb39c3)
2011-01-04 13:01:41 -08:00
Eric Anholt
7b1200901a i965: Improve the hacks for ARB_fp scalar^scalar POW on gen6.
This is still awful, but my ability to care about reworking the old
backend so we can just get a temporary value into a POW is awfully low
since the new backend does this all sensibly.

Fixes:
fp1-LIT test 1
fp1-LIT test 3 (case x < 0)
fp1-POW test (exponentiation)
fp-lit-mask
(cherry picked from commit d88aa6fe3e)
2011-01-04 13:01:40 -08:00
Tom Stellard
9dfa27c924 r300/compiler: Fix black terrain in Civ4
rc_inst_can_use_presub() wasn't checking for too many RGB sources in
Alpha instructions or too many Alpha sources in RGB instructions.

(cherry picked from commit e96e86d07b)
2011-01-04 11:37:08 -08:00
Kenneth Graunke
b71bff0100 i965: Internally enable GL_NV_blend_square on ES2.
Hopefully should fix bug #32520.
(cherry picked from commit 6bb1e4541e)
2011-01-04 09:47:03 -08:00
Kenneth Graunke
8cfce0c643 i965: Flatten if-statements beyond depth 16 on pre-gen6.
Gen4 and Gen5 hardware can have a maximum supported nesting depth of 16.
Previously, shaders with control flow nested 17 levels deep would
cause a driver assertion or segmentation fault.

Gen6 (Sandybridge) hardware no longer has this restriction.

Fixes fd.o bug #31967.
(cherry picked from commit 634a7dce9c)
2011-01-04 09:46:55 -08:00
Kenneth Graunke
9d3573c905 glsl: Support if-flattening beyond a given maximum nesting depth.
This adds a new optional max_depth parameter (defaulting to 0) to
lower_if_to_cond_assign, and makes the pass only flatten if-statements
nested deeper than that.

By default, all if-statements will be flattened, just like before.

This patch also renames do_if_to_cond_assign to lower_if_to_cond_assign,
to match the new naming conventions.
(cherry picked from commit 9ac6a9b2fa)
2011-01-04 09:46:17 -08:00
Marek Olšák
8d2c910e66 mesa: fix texel store functions for some float formats
These are copy-paste errors obviously.
(cherry picked from commit bf7b6f60ae)
2011-01-04 09:44:11 -08:00
Ian Romanick
f0c2420917 Refresh autogenerated file builtin_function.cpp.
See also a954dbeb.
2011-01-04 09:44:11 -08:00
Kenneth Graunke
83b39afc46 glsl/builtins: Compute the correct value for smoothstep(vec, vec, vec).
These mistakenly computed 't' instead of t * t * (3.0 - 2.0 * t).

Also, properly vectorize the smoothstep(float, float, vec) variants.

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit d7423a6531)
2011-01-04 09:39:01 -08:00
Brian Paul
adb49457c6 st/mesa: fix renderbuffer pointer check in st_Clear()
Fixes http://bugs.freedesktop.org/show_bug.cgi?id=30694

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit efbd33aff9)
2011-01-04 08:00:33 -07:00
Kenneth Graunke
9da0e20e46 Remove OES_compressed_paletted_texture from the ES2 extension list.
We don't support it.
(cherry picked from commit d0f8eea9a0)
2011-01-03 14:26:35 -08:00
Brian Paul
07342c84a9 glsl: new glsl_strtod() wrapper to fix decimal point interpretation
We always want to use '.' as the decimal point.

See http://bugs.freedesktop.org/show_bug.cgi?id=24531

NOTE: this is a candidate for the 7.10 branch.
(cherry picked from commit bb10e081c8)
2011-01-03 14:26:17 -08:00
Ian Romanick
3501fd8594 ir_to_mesa: Don't generate swizzles for record derefs of non-scalar/vectors
This is the same as what the array dereference handler does.

Fixes piglit test glsl-link-struct-array (bugzilla #31648).

NOTE: This is a candidate for the 7.9 and 7.10 branches.
(cherry picked from commit 2d577ee730)
2011-01-03 14:26:08 -08:00
Ian Romanick
4febfee3b7 linker: Allow built-in arrays to have different sizes between shader stages
Fixes pitlit test glsl-link-varying-TexCoord (bugzilla #31650).
(cherry picked from commit cb2b547a47)
2011-01-03 14:25:54 -08:00
Ian Romanick
d3fa3c60f2 glsl: Inherrit type of declared variable from initializer after processing assignment
do_assignment may apply implicit conversions to coerce the base type
of initializer to the base type of the variable being declared.  Fixes
piglit test glsl-implicit-conversion-02 (bugzilla #32287).  This
probably also fixes bugzilla #32273.

NOTE: This is a candidate for the 7.9 branch and the 7.10 branch.
(cherry picked from commit d7f27e2e76)
2011-01-03 14:25:34 -08:00
Henri Verbeet
4ad4c700bf st/mesa: Handle wrapped depth buffers in st_copy_texsubimage().
(cherry picked from commit 59051ad443)
2010-12-31 07:50:56 +01:00
Fredrik Höglund
aa196d047c r600g: fix pow(0, 0) evaluating to NaN
We have to use the non-IEEE compliant version of MUL here, since
log2(0) is -inf, and 0 * -inf is NaN in IEEE arithmetic.

candidates for 7.10 branch
2010-12-29 11:04:32 -05:00
Alex Deucher
747279c21c r600g: fix rendering with a vertex attrib having a zero stride
The hardware supports zero stride just fine.  This is a port
of 2af8a19831 from r300g.

NOTE: This is a candidate for both the 7.9 and 7.10 branches.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
2010-12-29 10:59:53 -05:00
richard
0092793735 r600c : inline vertex format is not updated in an app, switch to use vfetch constants. For the 7.9 and 7.10 branches as well. 2010-12-29 10:59:00 -05:00
Zhenyu Wang
96685a662f i965: Fix occlusion query on sandybridge
Clear target query buffer fixed occlusion query on sandybridge.

https://bugs.freedesktop.org/show_bug.cgi?id=32167
(cherry picked from commit 689aca7822)
2010-12-29 09:41:52 +08:00
Marek Olšák
7e3c1f221a r300g: mark vertex arrays as dirty after a buffer_offset change
We shouldn't hit this bug in theory.

NOTE: This is a candidate for the 7.10 branch.
(cherry picked from commit d9b84017e0)
2010-12-28 19:41:46 +01:00
Marek Olšák
1e58915062 r300g/swtcl: re-enable LLVM
Based on a patch from Drill <drill87@gmail.com>.

NOTE: This is a candidate for the 7.10 branch.
(cherry picked from commit 88550083b3)

Conflicts:

	src/gallium/drivers/r300/r300_context.c
2010-12-28 19:41:00 +01:00
Xiang, Haihao
1ca240ec2d i965: don't spawn GS thread for LINELOOP on Sandybridge
LINELOOP is converted to LINESTRIP at the beginning of the 3D pipeline.
This fixes https://bugs.freedesktop.org/show_bug.cgi?id=32596
(cherry picked from commit b832ae8a4a)
2010-12-28 09:08:24 +08:00
Eric Anholt
d7e5620d6e i965: Add support for gen6 reladdr VS constant loading.
(cherry picked from commit 3a3b1bd722)
2010-12-27 14:30:42 -08:00
Eric Anholt
0bb9a3215e i965: Add support for gen6 constant-index constant loading.
(cherry picked from commit 15566183a6)
2010-12-27 14:30:42 -08:00
Eric Anholt
962ef4cada i965: Set the alternative floating point mode on gen6 VS and WM.
This matches how we did the math instructions pre-gen6, though it
applies to non-math as well.

Fixes vp1-LIT test 2 (degenerate case: 0 ^ 0 -> 1)
(cherry picked from commit c52adfc2e1)
2010-12-27 14:30:42 -08:00
Chris Wilson
a8e34dd8c2 intel: Check for unsupported texture when finishing using as a render target
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=32541
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
(cherry picked from commit 8b9570e685)
2010-12-27 14:30:42 -08:00
Zhenyu Wang
4fd0d556fc i965: explicit tell header present for fb write on sandybridge
Determine header present for fb write by msg length is not right
for SIMD16 dispatch, and if there're more output attributes, header
present is not easy to tell from msg length. This explicitly adds
new param for fb write to say header present or not.

Fixes many cases' hang and failure in GL conformance test.
(cherry picked from commit 4374703a9b)
2010-12-27 14:30:42 -08:00
Eric Anholt
8a908819cc i965: Avoid using float type for raw moves, to work around SNB issue.
The SNB alt-mode math does the denorm and inf reduction even for a
"raw MOV" like we do for g0 message header setup, where we are moving
values that aren't actually floats.  Just use UD type, where raw MOVs
really are raw MOVs.

Fixes glxgears since c52adfc2e1, but no
piglit tests had regressed(!)
(cherry picked from commit 4fe78d3e12)
2010-12-27 14:30:42 -08:00
Eric Anholt
6af8eac21b intel: Support glCopyTexImage() from XRGB8888 to ARGB8888.
The only mismatch between the two is that we have to clear the
destination's alpha to 1.0.  Fixes WOW performance on my Ironlake,
from a few frames a second to almost playable.
(cherry picked from commit 290a1141bc)
2010-12-27 14:30:42 -08:00
Eric Anholt
0874c37195 intel: Try to sanely check that formats match for CopyTexImage.
Before, we were going off of a couple of known (hopeful) matches
between internalFormats and the cpp of the read buffer.  Instead, we
can now just look at the gl_format of the two to see if they match.
We should avoid bad blits that might have been possible before, but
also allow different internalFormats to work without having to
enumerate each one.
(cherry picked from commit ec03b316b4)
2010-12-27 14:30:42 -08:00
Eric Anholt
0874356dbf intel: Drop commented intel_flush from copy_teximage.
The blit that follows appears in the command stream so it's serialized
with previous rendering.  Any queued vertices in the tnl layer were
already flushed up in mesa/main/.
(cherry picked from commit e65c643792)
2010-12-27 14:30:42 -08:00
Eric Anholt
3232019b67 intel: Update renderbuffers before looking up CopyTexImage's read buffer.
Not fixing a particular bug, just noticed by code inspection.
(cherry picked from commit 99c7840b0c)
2010-12-27 14:30:41 -08:00
Zhenyu Wang
fdf27dfdf8 i965: Use MI_FLUSH_DW for blt ring flush on sandybridge
Old MI_FLUSH command is deprecated on sandybridge blt.
(cherry picked from commit 845d651cf6)
2010-12-27 14:30:41 -08:00
Eric Anholt
10757e86f2 i965: Add support for using the BLT ring on gen6.
(cherry picked from commit c27285610c)
2010-12-27 14:30:41 -08:00
Eric Anholt
d62a383d53 i965: Fix gl_FragCoord.z setup on gen6.
Fixes glsl-bug-22603.
(cherry picked from commit 036c817f77)
2010-12-27 14:30:41 -08:00
Eric Anholt
c043c5ae00 i956: Fix the old FP path fragment position setup on gen6.
Fixes fp-arb-fragment-coord-conventions-none
(cherry picked from commit 5fbd8da8df)
2010-12-27 14:30:41 -08:00
Eric Anholt
da4ecaef8a i965: Fix ARL to work on gen6.
RNDD isn't one of the instructions that can do conversion from
execution type to destination type.

Fixes glsl-vs-arrays-3.
(cherry picked from commit 7cec7bf56c)
2010-12-27 14:30:41 -08:00
Eric Anholt
9a6d7d7eb8 intel: Include stdbool so we can stop using GLboolean when we want to.
This requires shuffling the driconf XML macros around, since they use
true and false tokens expecting them to not get expanded to anything.
(cherry picked from commit df9f891544)
2010-12-27 14:30:41 -08:00
Xiang, Haihao
1988cba847 i965: use align1 access mode for instructions with execSize=1 in VS
All operands must be 16-bytes aligned in aligh16 mode. This fixes l_xxx.c
in oglconform.
(cherry picked from commit dc987adc9f)
2010-12-27 08:49:05 +08:00
Xiang, Haihao
8953ac2570 i965: fix register region description
This fixes
 brw_eu_emit.c:179: validate_reg: Assertion `width == 1' failed.
(cherry picked from commit 8249321604)
2010-12-27 08:48:54 +08:00
Xiang, Haihao
639f595fa0 i965: support for two-sided lighting on Sandybridge
VS places color attributes together so that SF unit can fetch the right
attribute according to object orientation. This fixes light issue in
mesa demo geartrain, projtex.
(cherry picked from commit e47eacdc53)
2010-12-27 08:48:30 +08:00
Brian Paul
604009fa77 mesa/meta: fix broken assertion, rename stack depth var
assert(current_save_state < MAX_META_OPS_DEPTH) did not compile.

Rename current_save_state to SaveStackDepth to be more consistent with
the style of the other fields.
(cherry picked from commit 2a4df8933e)
2010-12-27 08:47:43 +08:00
Xiang, Haihao
7e856fd043 meta: allow nested meta operations
_mesa_meta_CopyPixels results in nested meta operations on Sandybridge.
Previoulsy the second meta operation overrides all states saved by the
first meta function.
(cherry picked from commit d1196bbc19)
2010-12-27 08:47:05 +08:00
Chia-I Wu
fd2b11e433 st/egl: Fix eglChooseConfig when configs is NULL.
When configs is NULL, the app wants to know the number of matching
configs.
(cherry picked from commit 9f2062fb12)
2010-12-26 23:39:33 +08:00
Chia-I Wu
662afccabe docs/egl: Update egl.html.
Various updates and a new section about packaging.
(cherry picked from commit 65e8f81110)
2010-12-25 02:57:58 +08:00
Eric Anholt
7d0c7d52e4 i965: Correct the dp_read message descriptor setup on g4x.
It's mostly like gen4 message descriptor setup, except that the sizes
of type/control changed to be like gen5.  Fixes 21 piglit cases on
gm45, including the regressions in bug #32311 from increased VS
constant buffer usage.
(cherry picked from commit 5dc53444c8)
2010-12-23 15:36:48 -08:00
Chia-I Wu
b7c187df9a st/egl: Assorted fixes for dri2_display_get_configs.
Set window_bit only when the visual id is greater than zero.  Correct
visual types.  Skip slow configs as they are not relevant.  Finally, do
not return duplicated configs.
(cherry picked from commit 445cb9e53b)
2010-12-22 16:07:18 +08:00
Chia-I Wu
55fb7269f0 st/egl: Fix eglCopyBuffers.
Flush before presenting.
(cherry picked from commit a31e2e3312)
2010-12-22 14:27:04 +08:00
Chia-I Wu
0dc5b97ddd st/egl: Plug pbuffer leaks.
Unreference validated resources or remove unnecessary validations.
(cherry picked from commit 18bc427ade)
2010-12-22 14:27:01 +08:00
Marek Olšák
612e26e82c r300g: finally fix the texture corruption on r3xx-r4xx
Even though a bound texture stays bound when calling set_fragment_sampler_views,
it must be assigned a new cache region depending on the occupancy of other
texture units.

This fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=28800

Thanks to Álmos <aaalmosss@gmail.com> for finding the bug in the code.

NOTE: This is a candidate for both the 7.9 and 7.10 branches.
(cherry picked from commit daffaca53e)
2010-12-18 10:19:16 +01:00
Marek Olšák
ed9eed088e r300g: fix rendering with a vertex attrib having a zero stride
The hardware apparently does support a zero stride, so let's use it.

This fixes missing objects in ETQW, but might also fix a ton of other
similar-looking bugs.

NOTE: This is a candidate for both the 7.9 and 7.10 branches.
(cherry picked from commit 2af8a19831)
2010-12-16 17:29:46 +01:00
Marek Olšák
ccff6dcf0d r300/compiler: fix swizzle lowering with a presubtract source operand
If a source operand has a non-native swizzle (e.g. the KIL instruction
cannot have a swizzle other than .xyzw), the lowering pass uses one or more
MOV instructions to move the operand to an intermediate temporary with
native swizzles.

This commit fixes that the presubtract information was lost during
the lowering.

NOTE: This is a candidate for both the 7.9 and 7.10 branches.
(cherry picked from commit d0990db6bd)
2010-12-16 17:29:32 +01:00
Marek Olšák
c547e230bb r300/compiler: fix LIT in VS
This fixes broken rendering of trees in ETQW. The trees still disappear
for an unknown reason when they are close.

Broken since:
2ff9d4474b
r300/compiler: make lowering passes possibly use up to two less temps

NOTE: This is a candidate for the 7.10 branch.
(cherry picked from commit 9e1fbd3d6e)
2010-12-16 17:29:16 +01:00
Dave Airlie
32218e4cc8 r300g: fixup rs690 tiling stride alignment calculations.
The RS690 memory controller prefers things to be on a different
boundary than the discrete GPUs, we had an attempt to fix this,
but it still failed, this consolidates the stride calculation
into one place and removes the really special case check.

This fixes gnome-shell and 16 piglit tests on my rs690 system.

NOTE: This is a candidate for both the 7.9 and 7.10 branches.

Signed-off-by: Dave Airlie <airlied@redhat.com>
(cherry picked from commit d19b5cbd31)
2010-12-16 11:51:43 +10:00
Brian Paul
7db3e66ba8 mesa, st/mesa: disable GL_ARB_geometry_shader4
The new GLSL compiler doesn't support geom shaders yet so disable the
GL_ARB_geometry_shader4 extension.  Undo this when geom shaders work again.

NOTE: This is a candidate for the 7.10 branch.

(cherry picked from commit bb7c2691d2)
2010-12-14 16:30:01 -07:00
Brian Paul
ad523d08b5 tnl: a better way to initialize the gl_program_machine memory
This improves commit ef3f7e61b3

NOTE: This is a candidate for the 7.9 and 7.10 branches.

(cherry picked from commit 6577f753b2)
2010-12-14 16:29:31 -07:00
Brian Paul
7d38797ac9 tnl: Initialize gl_program_machine memory in run_vp.
Fixes piglit valgrind glsl-array-bounds-04 failure (FDO bug 29946).

NOTE:
This is a candidate for the 7.10 branch.
This is a candidate for the 7.9 branch.

(cherry picked from commit ef3f7e61b3)
2010-12-14 16:29:18 -07:00
Brian Paul
d50e8b2276 draw/llvm: don't flush in vs_llvm_delete()
Fixes piglit glx-shader-sharing crash.

When shaders are shared by multiple contexts, the shader's draw context
pointer may point to a previously destroyed context.  Dereferencing the
context pointer will lead to a crash.

In this case, simply removing the flushing code avoids the crash (the
exec and sse shader paths don't flush here either).

There's a deeper issue here, however, that needs examination.  Shaders
should not keep pointers to contexts since contexts might get destroyed
at any time.

NOTE: This is a candidate for the 7.10 branch (after this has been
tested for a while).

(cherry picked from commit becc4bb90c)
2010-12-14 16:28:41 -07:00
2020 changed files with 176127 additions and 174036 deletions

130
Makefile
View File

@@ -5,10 +5,7 @@ TOP = .
SUBDIRS = src
# The git command below generates an empty string when we're not
# building in a GIT tree (i.e., building from a release tarball).
default: $(TOP)/configs/current
@$(TOP)/bin/extract_git_sha1
@for dir in $(SUBDIRS) ; do \
if [ -d $$dir ] ; then \
(cd $$dir && $(MAKE)) || exit 1 ; \
@@ -183,7 +180,7 @@ ultrix-gcc:
# Rules for making release tarballs
VERSION=7.11.2
VERSION=7.10.2
DIRECTORY = Mesa-$(VERSION)
LIB_NAME = MesaLib-$(VERSION)
GLUT_NAME = MesaGLUT-$(VERSION)
@@ -200,12 +197,8 @@ MAIN_FILES = \
$(DIRECTORY)/configure.ac \
$(DIRECTORY)/acinclude.m4 \
$(DIRECTORY)/aclocal.m4 \
$(DIRECTORY)/SConstruct \
$(DIRECTORY)/common.py \
$(DIRECTORY)/scons/*py \
$(DIRECTORY)/bin/config.guess \
$(DIRECTORY)/bin/config.sub \
$(DIRECTORY)/bin/extract_git_sha1 \
$(DIRECTORY)/bin/install-sh \
$(DIRECTORY)/bin/mklib \
$(DIRECTORY)/bin/minstall \
@@ -230,37 +223,29 @@ MAIN_FILES = \
$(DIRECTORY)/include/GL/vms_x_fix.h \
$(DIRECTORY)/include/GL/wglext.h \
$(DIRECTORY)/include/GL/wmesa.h \
$(DIRECTORY)/include/pci_ids/*.h \
$(DIRECTORY)/include/c99/*.h \
$(DIRECTORY)/src/getopt/SConscript \
$(DIRECTORY)/src/getopt/getopt*.[ch] \
$(DIRECTORY)/src/glsl/Makefile \
$(DIRECTORY)/src/glsl/Makefile.template \
$(DIRECTORY)/src/glsl/SConscript \
$(DIRECTORY)/src/glsl/*.[ch] \
$(DIRECTORY)/src/glsl/*.ll \
$(DIRECTORY)/src/glsl/*.yy \
$(DIRECTORY)/src/glsl/*.[cly]pp \
$(DIRECTORY)/src/glsl/README \
$(DIRECTORY)/src/glsl/glcpp/*.[chly] \
$(DIRECTORY)/src/glsl/glcpp/README \
$(DIRECTORY)/src/glsl/builtins \
$(DIRECTORY)/src/Makefile \
$(DIRECTORY)/src/SConscript \
$(DIRECTORY)/src/mesa/Makefile* \
$(DIRECTORY)/src/mesa/SConscript \
$(DIRECTORY)/src/mesa/sources.mak \
$(DIRECTORY)/src/mesa/descrip.mms \
$(DIRECTORY)/src/mesa/gl.pc.in \
$(DIRECTORY)/src/mesa/osmesa.pc.in \
$(DIRECTORY)/src/mesa/depend \
$(MAIN_ES_FILES) \
$(DIRECTORY)/src/mesa/main/*.[chS] \
$(DIRECTORY)/src/mesa/main/*.cpp \
$(DIRECTORY)/src/mesa/main/descrip.mms \
$(DIRECTORY)/src/mesa/math/*.[ch] \
$(DIRECTORY)/src/mesa/math/descrip.mms \
$(DIRECTORY)/src/mesa/program/*.[chly] \
$(DIRECTORY)/src/mesa/program/*.cpp \
$(DIRECTORY)/src/mesa/program/Makefile \
$(DIRECTORY)/src/mesa/program/descrip.mms \
$(DIRECTORY)/src/mesa/swrast/*.[ch] \
$(DIRECTORY)/src/mesa/swrast/descrip.mms \
@@ -297,7 +282,8 @@ MAIN_FILES = \
$(DIRECTORY)/src/mesa/x86/*.S \
$(DIRECTORY)/src/mesa/x86/rtasm/*.[ch] \
$(DIRECTORY)/src/mesa/x86-64/*.[chS] \
$(DIRECTORY)/src/mesa/x86-64/Makefile
$(DIRECTORY)/src/mesa/x86-64/Makefile \
$(DIRECTORY)/windows/VC8/
MAPI_FILES = \
$(DIRECTORY)/include/GLES/*.h \
@@ -319,10 +305,7 @@ MAPI_FILES = \
$(DIRECTORY)/src/mapi/mapi/mapi_abi.py \
$(DIRECTORY)/src/mapi/mapi/sources.mak \
$(DIRECTORY)/src/mapi/mapi/*.[ch] \
$(DIRECTORY)/src/mapi/shared-glapi/SConscript \
$(DIRECTORY)/src/mapi/shared-glapi/Makefile \
$(DIRECTORY)/src/mapi/vgapi/Makefile \
$(DIRECTORY)/src/mapi/vgapi/SConscript \
$(DIRECTORY)/src/mapi/vgapi/vgapi.csv \
$(DIRECTORY)/src/mapi/vgapi/vg.pc.in
@@ -335,22 +318,9 @@ EGL_FILES = \
$(DIRECTORY)/src/egl/*/*.[ch] \
$(DIRECTORY)/src/egl/*/*/Makefile \
$(DIRECTORY)/src/egl/*/*/*.[ch] \
$(DIRECTORY)/src/egl/wayland/wayland-drm/protocol/*.xml \
$(DIRECTORY)/src/egl/wayland/wayland-egl/*.pc.in \
$(DIRECTORY)/src/egl/main/SConscript \
$(DIRECTORY)/src/egl/main/*.pc.in \
$(DIRECTORY)/src/egl/main/*.def
GBM_FILES = \
$(DIRECTORY)/src/gbm/Makefile \
$(DIRECTORY)/src/gbm/main/*.pc.in \
$(DIRECTORY)/src/gbm/main/*.[ch] \
$(DIRECTORY)/src/gbm/main/Makefile \
$(DIRECTORY)/src/gbm/backends/Makefile \
$(DIRECTORY)/src/gbm/backends/Makefile.template \
$(DIRECTORY)/src/gbm/backends/*/*.[ch] \
$(DIRECTORY)/src/gbm/backends/*/Makefile \
GALLIUM_FILES = \
$(DIRECTORY)/src/mesa/state_tracker/*[ch] \
$(DIRECTORY)/src/gallium/Makefile \
@@ -372,17 +342,14 @@ GALLIUM_FILES = \
$(DIRECTORY)/src/gallium/*/*/*/*.[ch] \
$(DIRECTORY)/src/gallium/*/*/*/*.py
APPLE_DRI_FILES = \
$(DIRECTORY)/src/glx/apple/Makefile \
$(DIRECTORY)/src/glx/apple/*.[ch]
DRI_FILES = \
$(DIRECTORY)/include/GL/internal/dri_interface.h \
$(DIRECTORY)/include/GL/internal/sarea.h \
$(DIRECTORY)/src/glx/Makefile \
$(DIRECTORY)/src/glx/*.[ch] \
$(APPLE_DRI_FILES) \
$(DIRECTORY)/src/mesa/drivers/dri/Makefile* \
$(DIRECTORY)/src/mesa/drivers/dri/Makefile \
$(DIRECTORY)/src/mesa/drivers/dri/Makefile.template \
$(DIRECTORY)/src/mesa/drivers/dri/dri.pc.in \
$(DIRECTORY)/src/mesa/drivers/dri/common/xmlpool/*.po \
$(DIRECTORY)/src/mesa/drivers/dri/*/*.[chS] \
@@ -390,7 +357,6 @@ DRI_FILES = \
$(DIRECTORY)/src/mesa/drivers/dri/*/*/*.[chS] \
$(DIRECTORY)/src/mesa/drivers/dri/*/Makefile \
$(DIRECTORY)/src/mesa/drivers/dri/*/*/Makefile \
$(DIRECTORY)/src/mesa/drivers/dri/*/*/SConscript \
$(DIRECTORY)/src/mesa/drivers/dri/*/Doxyfile
SGI_GLU_FILES = \
@@ -420,13 +386,14 @@ GLW_FILES = \
$(DIRECTORY)/src/glw/*.[ch] \
$(DIRECTORY)/src/glw/Makefile* \
$(DIRECTORY)/src/glw/README \
$(DIRECTORY)/src/glw/glw.pc.in
$(DIRECTORY)/src/glw/glw.pc.in \
$(DIRECTORY)/src/glw/depend
GLUT_FILES = \
$(DIRECTORY)/include/GL/glut.h \
$(DIRECTORY)/include/GL/glutf90.h \
$(DIRECTORY)/src/glut/glx/Makefile* \
$(DIRECTORY)/src/glut/glx/SConscript \
$(DIRECTORY)/src/glut/glx/depend \
$(DIRECTORY)/src/glut/glx/glut.pc.in \
$(DIRECTORY)/src/glut/glx/*def \
$(DIRECTORY)/src/glut/glx/*.[ch] \
@@ -434,35 +401,29 @@ GLUT_FILES = \
$(DIRECTORY)/src/glut/beos/*.cpp \
$(DIRECTORY)/src/glut/beos/Makefile
DEPEND_FILES = \
$(TOP)/src/mesa/depend \
$(TOP)/src/glx/depend \
$(TOP)/src/glw/depend \
$(TOP)/src/glut/glx/depend \
$(TOP)/src/glu/sgi/depend
LIB_FILES = \
$(MAIN_FILES) \
$(MAPI_FILES) \
$(ES_FILES) \
$(EGL_FILES) \
$(GBM_FILES) \
$(GALLIUM_FILES) \
$(DRI_FILES) \
$(SGI_GLU_FILES) \
$(GLW_FILES)
parsers: configure
-@touch $(TOP)/configs/current
$(MAKE) -C src/glsl glsl_parser.cpp glsl_parser.h glsl_lexer.cpp
$(MAKE) -C src/glsl/glcpp glcpp-lex.c glcpp-parse.c glcpp-parse.h
$(MAKE) -C src/mesa program/lex.yy.c program/program_parse.tab.c program/program_parse.tab.h
# Everything for new a Mesa release:
ARCHIVES = $(LIB_NAME).tar.gz \
$(LIB_NAME).tar.bz2 \
$(LIB_NAME).zip \
$(GLUT_NAME).tar.gz \
$(GLUT_NAME).tar.bz2 \
$(GLUT_NAME).zip
tarballs: rm_depend configure aclocal.m4 lib_gz glut_gz \
lib_bz2 glut_bz2 lib_zip glut_zip md5
tarballs: md5
rm -f ../$(LIB_NAME).tar
# Helper for autoconf builds
ACLOCAL = aclocal
@@ -474,41 +435,53 @@ aclocal.m4: configure.ac acinclude.m4
configure: configure.ac aclocal.m4 acinclude.m4
$(AUTOCONF) $(AC_FLAGS)
rm_config: parsers
rm_depend:
@for dep in $(DEPEND_FILES) ; do \
rm -f $$dep ; \
touch $$dep ; \
done
rm_config:
rm -f configs/current
rm -f configs/autoconf
$(LIB_NAME).tar: rm_config
cd .. ; tar --dereference -cf $(DIRECTORY)/$(LIB_NAME).tar $(LIB_FILES)
lib_gz: rm_config
cd .. ; \
tar -cf $(LIB_NAME).tar $(LIB_FILES) ; \
gzip $(LIB_NAME).tar ; \
mv $(LIB_NAME).tar.gz $(DIRECTORY)
$(LIB_NAME).tar.gz: $(LIB_NAME).tar
gzip --stdout --best $(LIB_NAME).tar > $(LIB_NAME).tar.gz
glut_gz:
cd .. ; \
tar -cf $(GLUT_NAME).tar $(GLUT_FILES) ; \
gzip $(GLUT_NAME).tar ; \
mv $(GLUT_NAME).tar.gz $(DIRECTORY)
$(GLUT_NAME).tar:
cd .. ; tar --dereference -cf $(DIRECTORY)/$(GLUT_NAME).tar $(GLUT_FILES)
lib_bz2: rm_config
cd .. ; \
tar -cf $(LIB_NAME).tar $(LIB_FILES) ; \
bzip2 $(LIB_NAME).tar ; \
mv $(LIB_NAME).tar.bz2 $(DIRECTORY)
$(GLUT_NAME).tar.gz: $(GLUT_NAME).tar
gzip --stdout --best $(GLUT_NAME).tar > $(GLUT_NAME).tar.gz
glut_bz2:
cd .. ; \
tar -cf $(GLUT_NAME).tar $(GLUT_FILES) ; \
bzip2 $(GLUT_NAME).tar ; \
mv $(GLUT_NAME).tar.bz2 $(DIRECTORY)
$(LIB_NAME).tar.bz2: $(LIB_NAME).tar
bzip2 --stdout --best $(LIB_NAME).tar > $(LIB_NAME).tar.bz2
$(GLUT_NAME).tar.bz2: $(GLUT_NAME).tar
bzip2 --stdout --best $(GLUT_NAME).tar > $(GLUT_NAME).tar.bz2
$(LIB_NAME).zip: rm_config
lib_zip: rm_config
rm -f $(LIB_NAME).zip ; \
cd .. ; \
zip -qr $(LIB_NAME).zip $(LIB_FILES) ; \
mv $(LIB_NAME).zip $(DIRECTORY)
$(GLUT_NAME).zip:
glut_zip:
rm -f $(GLUT_NAME).zip ; \
cd .. ; \
zip -qr $(GLUT_NAME).zip $(GLUT_FILES) ; \
mv $(GLUT_NAME).zip $(DIRECTORY)
md5: $(ARCHIVES)
md5:
@-md5sum $(LIB_NAME).tar.gz
@-md5sum $(LIB_NAME).tar.bz2
@-md5sum $(LIB_NAME).zip
@@ -516,4 +489,7 @@ md5: $(ARCHIVES)
@-md5sum $(GLUT_NAME).tar.bz2
@-md5sum $(GLUT_NAME).zip
.PHONY: tarballs rm_config md5
.PHONY: tarballs rm_depend rm_config md5 \
lib_gz glut_gz \
lib_bz2 glut_bz2 \
lib_zip glut_zip

View File

@@ -40,8 +40,6 @@ env = Environment(
ENV = os.environ,
)
opts.Save('config.py', env)
# Backwards compatability with old target configuration variable
try:
targets = ARGUMENTS['targets']
@@ -58,12 +56,6 @@ else:
Help(opts.GenerateHelpText(env))
# fail early for a common error on windows
if env['gles']:
try:
import libxml2
except ImportError:
raise SCons.Errors.UserError, "GLES requires libxml2-python to build"
#######################################################################
# Environment setup
@@ -82,55 +74,50 @@ env.Append(CPPPATH = [
if env['msvc']:
env.Append(CPPPATH = ['#include/c99'])
# Embedded
if env['platform'] == 'embedded':
env.Append(CPPDEFINES = [
'_POSIX_SOURCE',
('_POSIX_C_SOURCE', '199309L'),
'_SVID_SOURCE',
'_BSD_SOURCE',
'_GNU_SOURCE',
'PTHREADS',
])
env.Append(LIBS = [
'm',
'pthread',
'dl',
])
# Posix
if env['platform'] in ('posix', 'linux', 'freebsd', 'darwin'):
env.Append(CPPDEFINES = [
'_POSIX_SOURCE',
('_POSIX_C_SOURCE', '199309L'),
'_SVID_SOURCE',
'_BSD_SOURCE',
'_GNU_SOURCE',
'PTHREADS',
'HAVE_POSIX_MEMALIGN',
])
if env['gcc']:
env.Append(CFLAGS = ['-fvisibility=hidden'])
if env['platform'] == 'darwin':
env.Append(CPPDEFINES = ['_DARWIN_C_SOURCE'])
env.Append(LIBS = [
'm',
'pthread',
'dl',
])
# for debugging
#print env.Dump()
#######################################################################
# Invoke host SConscripts
#
# For things that are meant to be run on the native host build machine, instead
# of the target machine.
#
# Create host environent
if env['crosscompile'] and not env['embedded']:
host_env = Environment(
options = opts,
# no tool used
tools = [],
toolpath = ['#scons'],
ENV = os.environ,
)
# Override options
host_env['platform'] = common.host_platform
host_env['machine'] = common.host_machine
host_env['toolchain'] = 'default'
host_env['llvm'] = False
host_env.Tool('gallium')
host_env['hostonly'] = True
assert host_env['crosscompile'] == False
if host_env['msvc']:
host_env.Append(CPPPATH = ['#include/c99'])
target_env = env
env = host_env
Export('env')
SConscript(
'src/SConscript',
variant_dir = host_env['build_dir'],
duplicate = 0, # http://www.scons.org/doc/0.97/HTML/scons-user/x2261.html
)
env = target_env
Export('env')
#######################################################################
# Invoke SConscripts
@@ -143,18 +130,3 @@ SConscript(
duplicate = 0 # http://www.scons.org/doc/0.97/HTML/scons-user/x2261.html
)
########################################################################
# List all aliases
try:
from SCons.Node.Alias import default_ans
except ImportError:
pass
else:
aliases = default_ans.keys()
aliases.sort()
env.Help('\n')
env.Help('Recognized targets:\n')
for alias in aliases:
env.Help(' %s\n' % alias)

View File

@@ -1,20 +0,0 @@
#!/bin/sh
if [ ! -f src/mesa/main/git_sha1.h ]; then
touch src/mesa/main/git_sha1.h
fi
if [ ! -d .git ]; then
exit
fi
if which git > /dev/null; then
# Extract the 7-digit "short" SHA1 for the current HEAD, convert
# it to a string, and wrap it in a #define. This is used in
# src/mesa/main/version.c to put the GIT SHA1 in the GL_VERSION string.
git log -n 1 --oneline |\
sed 's/^\([^ ]*\) .*/#define MESA_GIT_SHA1 "git-\1"/' \
> src/mesa/main/git_sha1.h.tmp
if ! cmp -s src/mesa/main/git_sha1.h.tmp src/mesa/main/git_sha1.h; then
mv src/mesa/main/git_sha1.h.tmp src/mesa/main/git_sha1.h
fi
fi

View File

@@ -307,7 +307,7 @@ fi
#
case $ARCH in
'Linux' | 'OpenBSD' | 'DragonFly' | 'GNU' | GNU/* | 'NetBSD')
'Linux' | 'OpenBSD' | 'DragonFly' | 'GNU' | GNU/*)
# we assume gcc
if [ "x$LINK" = "x" ] ; then
@@ -574,6 +574,20 @@ case $ARCH in
fi
;;
'NetBSD')
if [ $STATIC = 1 ] ; then
LIBNAME="lib${LIBNAME}_pic.a"
echo "mklib: Making NetBSD PIC static library: " ${LIBNAME}
FINAL_LIBS=`make_ar_static_lib cq 1 ${LIBNAME} ${OBJECTS}`
else
LIBNAME="lib${LIBNAME}.so.${MAJOR}.${MINOR}"
echo "mklib: Making NetBSD PIC shared library: " ${LIBNAME}
rm -f ${LIBNAME}
ld -x -Bshareable -Bforcearchive -o ${LIBNAME} ${OBJECTS}
FINAL_LIBS=${LIBNAME}
fi
;;
'IRIX' | 'IRIX64')
if [ $STATIC = 1 ] ; then
LIBNAME="lib${LIBNAME}.a"
@@ -767,8 +781,9 @@ case $ARCH in
OPTS="${OPTS} -exported_symbols_list ${EXPORTS}"
fi
LINKNAME="lib${LIBNAME}.${LIBSUFFIX}"
LIBNAME="lib${LIBNAME}.${MAJOR}.${LIBSUFFIX}"
LINKNAME="lib${LIBNAME}.${MAJOR}.${LIBSUFFIX}"
LINKNAME2="lib${LIBNAME}.${LIBSUFFIX}"
LIBNAME="lib${LIBNAME}.${MAJOR}.${MINOR}.${LIBSUFFIX}"
# examine first object to determine ABI
set ${OBJECTS}
@@ -781,6 +796,9 @@ case $ARCH in
OPTS=${ALTOPTS}
fi
# XXX can we always add -isysroot /Developer/SDKs/MacOSX10.4u.sdk
# to OPTS here?
# determine linker
if [ $CPLUSPLUS = 1 ] ; then
LINK="g++"
@@ -792,7 +810,8 @@ case $ARCH in
${LINK} ${OPTS} ${LDFLAGS} -o ${LIBNAME} ${OBJECTS} ${DEPS}
ln -s ${LIBNAME} ${LINKNAME}
FINAL_LIBS="${LIBNAME} ${LINKNAME}"
ln -s ${LIBNAME} ${LINKNAME2}
FINAL_LIBS="${LIBNAME} ${LINKNAME} ${LINKNAME2}"
fi
;;

View File

@@ -14,16 +14,22 @@ import SCons.Script.SConscript
#######################################################################
# Defaults
host_platform = _platform.system().lower()
if host_platform.startswith('cygwin'):
host_platform = 'cygwin'
_platform_map = {
'linux2': 'linux',
'win32': 'windows',
}
default_platform = sys.platform
default_platform = _platform_map.get(default_platform, default_platform)
# Search sys.argv[] for a "platform=foo" argument since we don't have
# an 'env' variable at this point.
if 'platform' in SCons.Script.ARGUMENTS:
target_platform = SCons.Script.ARGUMENTS['platform']
selected_platform = SCons.Script.ARGUMENTS['platform']
else:
target_platform = host_platform
selected_platform = default_platform
cross_compiling = selected_platform != default_platform
_machine_map = {
'x86': 'x86',
@@ -32,22 +38,19 @@ _machine_map = {
'i586': 'x86',
'i686': 'x86',
'ppc' : 'ppc',
'AMD64': 'x86_64',
'x86_64': 'x86_64',
}
# find host_machine value
# find default_machine value
if 'PROCESSOR_ARCHITECTURE' in os.environ:
host_machine = os.environ['PROCESSOR_ARCHITECTURE']
default_machine = os.environ['PROCESSOR_ARCHITECTURE']
else:
host_machine = _platform.machine()
host_machine = _machine_map.get(host_machine, 'generic')
default_machine = host_machine
default_machine = _platform.machine()
default_machine = _machine_map.get(default_machine, 'generic')
default_toolchain = 'default'
if target_platform == 'windows' and host_platform != 'windows':
if selected_platform == 'windows' and cross_compiling:
default_machine = 'x86'
default_toolchain = 'crossmingw'
@@ -58,7 +61,7 @@ if 'LLVM' in os.environ:
else:
default_llvm = 'no'
try:
if target_platform != 'windows' and \
if selected_platform != 'windows' and \
subprocess.call(['llvm-config', '--version'], stdout=subprocess.PIPE) == 0:
default_llvm = 'yes'
except:
@@ -79,17 +82,13 @@ def AddOptions(opts):
from SCons.Options.EnumOption import EnumOption
opts.Add(EnumOption('build', 'build type', 'debug',
allowed_values=('debug', 'checked', 'profile', 'release')))
opts.Add(BoolOption('verbose', 'verbose output', 'no'))
opts.Add(BoolOption('quiet', 'quiet command lines', 'yes'))
opts.Add(EnumOption('machine', 'use machine-specific assembly code', default_machine,
allowed_values=('generic', 'ppc', 'x86', 'x86_64')))
opts.Add(EnumOption('platform', 'target platform', host_platform,
allowed_values=('linux', 'cell', 'windows', 'winddk', 'wince', 'darwin', 'cygwin', 'sunos', 'freebsd8')))
opts.Add(BoolOption('embedded', 'embedded build', 'no'))
opts.Add(EnumOption('platform', 'target platform', default_platform,
allowed_values=('linux', 'cell', 'windows', 'winddk', 'wince', 'darwin', 'embedded', 'cygwin', 'sunos5', 'freebsd8')))
opts.Add('toolchain', 'compiler toolchain', default_toolchain)
opts.Add(BoolOption('gles', 'EXPERIMENTAL: enable OpenGL ES support', 'no'))
opts.Add(BoolOption('llvm', 'use LLVM', default_llvm))
opts.Add(BoolOption('debug', 'DEPRECATED: debug build', 'yes'))
opts.Add(BoolOption('profile', 'DEPRECATED: profile build', 'no'))
opts.Add(BoolOption('quiet', 'DEPRECATED: quiet command lines', 'yes'))
if host_platform == 'windows':
opts.Add(EnumOption('MSVS_VERSION', 'MS Visual C++ version', None, allowed_values=('7.1', '8.0', '9.0')))
opts.Add(EnumOption('MSVS_VERSION', 'MS Visual C++ version', None, allowed_values=('7.1', '8.0', '9.0')))

View File

@@ -15,19 +15,15 @@ ASM_FLAGS = @ASM_FLAGS@
PIC_FLAGS = @PIC_FLAGS@
DEFINES = @DEFINES@
API_DEFINES = @API_DEFINES@
SHARED_GLAPI = @SHARED_GLAPI@
CFLAGS_NOVISIBILITY = @CPPFLAGS@ @CFLAGS@ \
GLES_OVERLAY = @GLES_OVERLAY@
CFLAGS = @CPPFLAGS@ @CFLAGS@ \
$(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) $(ASM_FLAGS) $(DEFINES)
CXXFLAGS_NOVISIBILITY = @CPPFLAGS@ @CXXFLAGS@ \
CXXFLAGS = @CPPFLAGS@ @CXXFLAGS@ \
$(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) $(DEFINES)
CFLAGS = $(CFLAGS_NOVISIBILITY) @VISIBILITY_CFLAGS@
CXXFLAGS = $(CXXFLAGS_NOVISIBILITY) @VISIBILITY_CXXFLAGS@
LDFLAGS = @LDFLAGS@
EXTRA_LIB_PATH = @EXTRA_LIB_PATH@
RADEON_CFLAGS = @RADEON_CFLAGS@
RADEON_LDFLAGS = @RADEON_LDFLAGS@
NOUVEAU_CFLAGS = @NOUVEAU_CFLAGS@
NOUVEAU_LIBS = @NOUVEAU_LIBS@
INTEL_LIBS = @INTEL_LIBS@
INTEL_CFLAGS = @INTEL_CFLAGS@
X11_LIBS = @X11_LIBS@
@@ -37,9 +33,6 @@ LLVM_LDFLAGS = @LLVM_LDFLAGS@
LLVM_LIBS = @LLVM_LIBS@
GLW_CFLAGS = @GLW_CFLAGS@
GLUT_CFLAGS = @GLUT_CFLAGS@
GLX_TLS = @GLX_TLS@
DRI_CFLAGS = @DRI_CFLAGS@
DRI_CXXFLAGS = @DRI_CXXFLAGS@
# dlopen
DLOPEN_LIBS = @DLOPEN_LIBS@
@@ -60,10 +53,6 @@ INSTALL = @INSTALL@
PYTHON2 = @PYTHON2@
PYTHON_FLAGS = -t -O -O
# Flex and Bison for GLSL compiler
FLEX = @FLEX@
BISON = @BISON@
# Library names (base name)
GL_LIB = GL
GLU_LIB = GLU
@@ -73,9 +62,6 @@ OSMESA_LIB = @OSMESA_LIB@
GLESv1_CM_LIB = GLESv1_CM
GLESv2_LIB = GLESv2
VG_LIB = OpenVG
GLAPI_LIB = glapi
WAYLAND_EGL_LIB = wayland-egl
GBM_LIB = gbm
# Library names (actual file names)
GL_LIB_NAME = @GL_LIB_NAME@
@@ -87,9 +73,6 @@ EGL_LIB_NAME = @EGL_LIB_NAME@
GLESv1_CM_LIB_NAME = @GLESv1_CM_LIB_NAME@
GLESv2_LIB_NAME = @GLESv2_LIB_NAME@
VG_LIB_NAME = @VG_LIB_NAME@
GLAPI_LIB_NAME = @GLAPI_LIB_NAME@
WAYLAND_EGL_LIB_NAME = @WAYLAND_EGL_LIB_NAME@
GBM_LIB_NAME = @GBM_LIB_NAME@
# Globs used to install the lib and all symlinks
GL_LIB_GLOB = @GL_LIB_GLOB@
@@ -101,9 +84,6 @@ EGL_LIB_GLOB = @EGL_LIB_GLOB@
GLESv1_CM_LIB_GLOB = @GLESv1_CM_LIB_GLOB@
GLESv2_LIB_GLOB = @GLESv2_LIB_GLOB@
VG_LIB_GLOB = @VG_LIB_GLOB@
GLAPI_LIB_GLOB = @GLAPI_LIB_GLOB@
WAYLAND_EGL_LIB_GLOB = @WAYLAND_EGL_LIB_GLOB@
GBM_LIB_GLOB = @GBM_LIB_GLOB@
# Directories to build
LIB_DIR = @LIB_DIR@
@@ -111,7 +91,6 @@ SRC_DIRS = @SRC_DIRS@
GLU_DIRS = @GLU_DIRS@
DRIVER_DIRS = @DRIVER_DIRS@
EGL_DRIVERS_DIRS = @EGL_DRIVERS_DIRS@
GBM_BACKEND_DIRS = @GBM_BACKEND_DIRS@
GALLIUM_DIRS = @GALLIUM_DIRS@
GALLIUM_DRIVERS_DIRS = @GALLIUM_DRIVERS_DIRS@
GALLIUM_WINSYS_DIRS = @GALLIUM_WINSYS_DIRS@
@@ -121,10 +100,7 @@ GALLIUM_AUXILIARIES = $(TOP)/src/gallium/auxiliary/libgallium.a
GALLIUM_DRIVERS = $(foreach DIR,$(GALLIUM_DRIVERS_DIRS),$(TOP)/src/gallium/drivers/$(DIR)/lib$(DIR).a)
# Driver specific build vars
DRI_DIRS = @DRI_DIRS@
DRICORE_GLSL_LIBS = @DRICORE_GLSL_LIBS@
DRICORE_LIBS = @DRICORE_LIBS@
DRICORE_LIB_DEPS = @DRICORE_LIB_DEPS@
DRI_DIRS = @DRI_DIRS@
EGL_PLATFORMS = @EGL_PLATFORMS@
EGL_CLIENT_APIS = @EGL_CLIENT_APIS@
@@ -150,17 +126,12 @@ APP_LIB_DEPS = $(EXTRA_LIB_PATH) @APP_LIB_DEPS@
GLESv1_CM_LIB_DEPS = $(EXTRA_LIB_PATH) @GLESv1_CM_LIB_DEPS@
GLESv2_LIB_DEPS = $(EXTRA_LIB_PATH) @GLESv2_LIB_DEPS@
VG_LIB_DEPS = $(EXTRA_LIB_PATH) @VG_LIB_DEPS@
GLAPI_LIB_DEPS = $(EXTRA_LIB_PATH) @GLAPI_LIB_DEPS@
WAYLAND_EGL_LIB_DEPS = $(EXTRA_LIB_PATH) @WAYLAND_EGL_LIB_DEPS@
GBM_LIB_DEPS = $(EXTRA_LIB_PATH) @GBM_LIB_DEPS@
# DRI dependencies
MESA_MODULES = @MESA_MODULES@
DRI_LIB_DEPS = $(EXTRA_LIB_PATH) @DRI_LIB_DEPS@
LIBDRM_CFLAGS = @LIBDRM_CFLAGS@
LIBDRM_LIB = @LIBDRM_LIBS@
DRI2PROTO_CFLAGS = @DRI2PROTO_CFLAGS@
GLPROTO_CFLAGS = @GLPROTO_CFLAGS@
EXPAT_INCLUDES = @EXPAT_INCLUDES@
# Autoconf directories
@@ -208,19 +179,11 @@ GLESv2_PC_LIB_PRIV = @GLESv2_PC_LIB_PRIV@
EGL_PC_REQ_PRIV = @GL_PC_REQ_PRIV@
EGL_PC_LIB_PRIV = @GL_PC_LIB_PRIV@
EGL_PC_CFLAGS = @GL_PC_CFLAGS@
WAYLAND_EGL_PC_REQ_PRIV = @WAYLAND_EGL_PC_REQ_PRIV@
WAYLAND_EGL_PC_LIB_PRIV = @WAYLAND_EGL_PC_LIB_PRIV@
WAYLAND_EGL_PC_CFLAGS = @WAYLAND_EGL_PC_CFLAGS@
GBM_PC_REQ_PRIV = @GBM_PC_REQ_PRIV@
GBM_PC_LIB_PRIV = @GBM_PC_LIB_PRIV@
GBM_PC_CFLAGS = @GBM_PC_CFLAGS@
XCB_DRI2_CFLAGS = @XCB_DRI2_CFLAGS@
XCB_DRI2_LIBS = @XCB_DRI2_LIBS@
LIBUDEV_CFLAGS = @LIBUDEV_CFLAGS@
LIBUDEV_LIBS = @LIBUDEV_LIBS@
WAYLAND_CFLAGS = @WAYLAND_CFLAGS@
WAYLAND_LIBS = @WAYLAND_LIBS@
MESA_LLVM = @MESA_LLVM@

View File

@@ -25,29 +25,27 @@ DEFINES = -D_DARWIN_C_SOURCE -DPTHREADS -D_GNU_SOURCE \
ARCH_FLAGS += $(RC_CFLAGS)
CFLAGS = -ggdb3 -Os -Wall -Wmissing-prototypes -std=c99 -ffast-math -fno-strict-aliasing -fvisibility=hidden \
CFLAGS = -ggdb3 -Os -Wall -Wmissing-prototypes -std=c99 -ffast-math -fno-strict-aliasing \
-I$(INSTALL_DIR)/include -I$(X11_DIR)/include $(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) $(ASM_FLAGS) $(DEFINES)
CXXFLAGS = -ggdb3 -Os -Wall -fno-strict-aliasing -fvisibility=hidden \
CXXFLAGS = -ggdb3 -Os -Wall -fno-strict-aliasing \
-I$(INSTALL_DIR)/include -I$(X11_DIR)/include $(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) $(ASM_FLAGS) $(DEFINES)
# Library names (actual file names)
GL_LIB_NAME = lib$(GL_LIB).dylib
GLU_LIB_NAME = lib$(GLU_LIB).dylib
GLUT_LIB_NAME = lib$(GLUT_LIB).dylib
GLW_LIB_NAME = lib$(GLW_LIB).dylib
OSMESA_LIB_NAME = lib$(OSMESA_LIB).dylib
VG_LIB_NAME = lib$(VG_LIB).dylib
GL_LIB_NAME = libGL.dylib
GLU_LIB_NAME = libGLU.dylib
GLUT_LIB_NAME = libglut.dylib
GLW_LIB_NAME = libGLw.dylib
OSMESA_LIB_NAME = libOSMesa.dylib
# globs used to install the lib and all symlinks
GL_LIB_GLOB = lib$(GL_LIB).*dylib
GLU_LIB_GLOB = lib$(GLU_LIB).*dylib
GLUT_LIB_GLOB = lib$(GLUT_LIB).*dylib
GLW_LIB_GLOB = lib$(GLW_LIB).*dylib
OSMESA_LIB_GLOB = lib$(OSMESA_LIB).*dylib
VG_LIB_GLOB = lib$(VG_LIB).*dylib
GL_LIB_GLOB = libGL.*dylib
GLU_LIB_GLOB = libGLU.*dylib
GLUT_LIB_GLOB = libglut.*dylib
GLW_LIB_GLOB = libGLw.*dylib
OSMESA_LIB_GLOB = libOSMesa.*dylib
GL_LIB_DEPS = -L$(INSTALL_DIR)/$(LIB_DIR) -L$(X11_DIR)/$(LIB_DIR) -lX11 -lXext -lm -lpthread
OSMESA_LIB_DEPS =
OSMESA_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GL_LIB)
GLU_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GL_LIB)
GLUT_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB) -L$(INSTALL_DIR)/$(LIB_DIR) -L$(X11_DIR)/$(LIB_DIR) -lX11 -lXmu -lXi -lXext
GLW_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GL_LIB) -L$(INSTALL_DIR)/$(LIB_DIR) -L$(X11_DIR)/$(LIB_DIR) -lX11 -lXt
@@ -59,5 +57,3 @@ GLU_DIRS = sgi
DRIVER_DIRS = osmesa
#DRIVER_DIRS = dri
DRI_DIRS = swrast
GALLIUM_DRIVERS_DIRS = softpipe trace rbug noop identity galahad failover
#GALLIUM_DRIVERS_DIRS += llvmpipe

View File

@@ -9,7 +9,7 @@ CONFIG_NAME = default
# Version info
MESA_MAJOR=7
MESA_MINOR=11
MESA_MINOR=10
MESA_TINY=0
MESA_VERSION = $(MESA_MAJOR).$(MESA_MINOR).$(MESA_TINY)
@@ -25,7 +25,6 @@ CXXFLAGS = -O
LDFLAGS =
HOST_CFLAGS = $(CFLAGS)
GLU_CFLAGS =
GLX_TLS = no
# Compiler for building demos/tests/etc
APP_CC = $(CC)
@@ -38,8 +37,6 @@ MKLIB_OPTIONS =
MKDEP = makedepend
MKDEP_OPTIONS = -fdepend
MAKE = make
FLEX = flex
BISON = bison
# Use MINSTALL for installing libraries, INSTALL for everything else
MINSTALL = $(SHELL) $(TOP)/bin/minstall
@@ -61,9 +58,7 @@ EGL_LIB = EGL
GLESv1_CM_LIB = GLESv1_CM
GLESv2_LIB = GLESv2
VG_LIB = OpenVG
GLAPI_LIB = glapi
WAYLAND_EGL_LIB = wayland-egl
GBM_LIB = gbm
# Library names (actual file names)
GL_LIB_NAME = lib$(GL_LIB).so
@@ -75,9 +70,6 @@ EGL_LIB_NAME = lib$(EGL_LIB).so
GLESv1_CM_LIB_NAME = lib$(GLESv1_CM_LIB).so
GLESv2_LIB_NAME = lib$(GLESv2_LIB).so
VG_LIB_NAME = lib$(VG_LIB).so
GLAPI_LIB_NAME = lib$(GLAPI_LIB).so
WAYLAND_EGL_LIB_NAME = lib$(WAYLAND_EGL_LIB).so
GBM_LIB_NAME = lib$(GBM_LIB).so
# globs used to install the lib and all symlinks
GL_LIB_GLOB = $(GL_LIB_NAME)*
@@ -89,12 +81,6 @@ EGL_LIB_GLOB = $(EGL_LIB_NAME)*
GLESv1_CM_LIB_GLOB = $(GLESv1_CM_LIB_NAME)*
GLESv2_LIB_GLOB = $(GLESv2_LIB_NAME)*
VG_LIB_GLOB = $(VG_LIB_NAME)*
GLAPI_LIB_GLOB = $(GLAPI_LIB_NAME)*
WAYLAND_EGL_LIB_GLOB = $(WAYLAND_EGL_LIB_NAME)*
GBM_LIB_GLOB = $(GBM_LIB_NAME)*
DRI_CFLAGS = $(CFLAGS)
DRI_CXXFLAGS = $(CXXFLAGS)
# Optional assembly language optimization files for libGL
MESA_ASM_SOURCES =
@@ -115,13 +101,10 @@ DRIVER_DIRS = x11 osmesa
# EGL drivers to build
EGL_DRIVERS_DIRS = glx
# gbm backends to build
GBM_BACKEND_DIRS = dri
# Gallium directories and
GALLIUM_DIRS = auxiliary drivers state_trackers
GALLIUM_AUXILIARIES = $(TOP)/src/gallium/auxiliary/libgallium.a
GALLIUM_DRIVERS_DIRS = softpipe trace rbug noop identity galahad i915 i965 svga r300 nvfx nv50 failover
GALLIUM_DRIVERS_DIRS = softpipe trace rbug identity galahad i915 i965 svga r300 nvfx nv50 failover
GALLIUM_DRIVERS = $(foreach DIR,$(GALLIUM_DRIVERS_DIRS),$(TOP)/src/gallium/drivers/$(DIR)/lib$(DIR).a)
GALLIUM_WINSYS_DIRS = sw sw/xlib
GALLIUM_TARGET_DIRS = libgl-xlib
@@ -143,9 +126,6 @@ APP_LIB_DEPS = $(EXTRA_LIB_PATH) -L$(TOP)/$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LI
GLESv1_CM_LIB_DEPS = $(EXTRA_LIB_PATH) -lpthread
GLESv2_LIB_DEPS = $(EXTRA_LIB_PATH) -lpthread
VG_LIB_DEPS = $(EXTRA_LIB_PATH) -lpthread
GLAPI_LIB_DEPS = $(EXTRA_LIB_PATH) -lpthread
WAYLAND_EGL_LIB_DEPS = $(EXTRA_LIB_PATH) -lwayland-client -ldrm
GBM_LIB_DEPS = $(EXTRA_LIB_PATH) -ludev -ldl
# Program dependencies - specific GL/glut libraries added in Makefiles
APP_LIB_DEPS = -lm
@@ -165,9 +145,6 @@ DRI_DRIVER_SEARCH_DIR = $(DRI_DRIVER_INSTALL_DIR)
# EGL driver install directory
EGL_DRIVER_INSTALL_DIR = $(INSTALL_LIB_DIR)/egl
# gbm backend install directory
GBM_BACKEND_INSTALL_DIR = $(INSTALL_LIB_DIR)/gbm
# Xorg driver install directory (for xorg state-tracker)
XORG_DRIVER_INSTALL_DIR = $(INSTALL_LIB_DIR)/xorg/modules/drivers
@@ -197,9 +174,3 @@ GLESv2_PC_CFLAGS =
VG_PC_REQ_PRIV =
VG_PC_LIB_PRIV =
VG_PC_CFLAGS =
WAYLAND_EGL_PC_REQ_PRIV =
WAYLAND_EGL_PC_LIB_PRIV =
WAYLAND_EGL_PC_CFLAGS =
GBM_PC_REQ_PRIV =
GBM_PC_LIB_PRIV =
GBM_PC_CFLAGS =

View File

@@ -30,11 +30,9 @@ ASM_SOURCES =
MESA_ASM_SOURCES =
# Library/program dependencies
MESA_MODULES = $(TOP)/src/mesa/libmesa.a
LIBDRM_CFLAGS = `pkg-config --cflags libdrm`
LIBDRM_LIB = `pkg-config --libs libdrm`
DRI_LIB_DEPS = $(MESA_MODULES) -L/usr/local/lib -lm -pthread -lexpat $(LIBDRM_LIB)
DRI_LIB_DEPS = -L/usr/local/lib -lm -pthread -lexpat $(LIBDRM_LIB)
GL_LIB_DEPS = -L/usr/local/lib -lX11 -lXext -lXxf86vm -lXdamage -lXfixes \
-lm -pthread $(LIBDRM_LIB)

View File

@@ -43,11 +43,9 @@ MESA_ASM_SOURCES =
# Library/program dependencies
EXTRA_LIB_PATH=-L/usr/X11R6/lib
MESA_MODULES = $(TOP)/src/mesa/libmesa.a
LIBDRM_CFLAGS = $(shell pkg-config --cflags libdrm)
LIBDRM_LIB = $(shell pkg-config --libs libdrm)
DRI_LIB_DEPS = $(MESA_MODULES) $(EXTRA_LIB_PATH) -lm -lpthread -lexpat -ldl $(LIBDRM_LIB)
DRI_LIB_DEPS = $(EXTRA_LIB_PATH) -lm -lpthread -lexpat -ldl $(LIBDRM_LIB)
GL_LIB_DEPS = $(EXTRA_LIB_PATH) -lX11 -lXext -lXxf86vm -lXdamage -lXfixes \
-lm -lpthread -ldl $(LIBDRM_LIB)
@@ -63,16 +61,11 @@ GALLIUM_WINSYS_DIRS = sw sw/xlib drm/vmware drm/intel drm/i965
GALLIUM_TARGET_DIRS =
GALLIUM_STATE_TRACKERS_DIRS = egl
DRI_DIRS = i810 i915 i965 mach64 mga nouveau r128 r200 r300 r600 radeon \
DRI_DIRS = i810 i915 i965 mach64 mga r128 r200 r300 radeon \
savage sis tdfx unichrome swrast
INTEL_LIBS = $(shell pkg-config --libs libdrm_intel)
INTEL_CFLAGS = $(shell pkg-config --cflags libdrm_intel)
INTEL_LIBS = `pkg-config --libs libdrm_intel`
INTEL_CFLAGS = `pkg-config --cflags libdrm_intel`
NOUVEAU_LIBS = $(shell pkg-config --libs libdrm_nouveau)
NOUVEAU_CFLAGS = $(shell pkg-config --cflags libdrm_nouveau)
LIBDRM_RADEON_LIBS = $(shell pkg-config --libs libdrm_radeon)
LIBDRM_RADEON_CFLAGS = $(shell pkg-config --cflags libdrm_radeon)
RADEON_CFLAGS = "-DHAVE_LIBDRM_RADEON=1 $(LIBDRM_RADEON_CFLAGS)"
RADEON_LDFLAGS = $(LIBDRM_RADEON_LIBS)
RADEON_LIBS = `pkg-config --libs libdrm_radeon`
RADEON_CFLAGS = `pkg-config --cflags libdrm_radeon`

View File

@@ -41,11 +41,9 @@ MESA_ASM_SOURCES =
# Library/program dependencies
EXTRA_LIB_PATH=$(shell pkg-config --libs-only-L x11)
MESA_MODULES = $(TOP)/src/mesa/libmesa.a
LIBDRM_CFLAGS = $(shell pkg-config --cflags libdrm)
LIBDRM_LIB = $(shell pkg-config --libs libdrm)
DRI_LIB_DEPS = $(MESA_MODULES) $(EXTRA_LIB_PATH) -lm -lpthread -lexpat -ldl $(LIBDRM_LIB)
DRI_LIB_DEPS = $(EXTRA_LIB_PATH) -lm -lpthread -lexpat -ldl $(LIBDRM_LIB)
GL_LIB_DEPS = $(EXTRA_LIB_PATH) -lX11 -lXext -lXxf86vm -lm -lpthread -ldl \
$(LIBDRM_LIB) $(shell pkg-config --libs xcb) $(shell pkg-config --libs x11-xcb) $(shell pkg-config --libs xcb-glx)

View File

@@ -38,11 +38,9 @@ MESA_ASM_SOURCES =
# Library/program dependencies
EXTRA_LIB_PATH=-L/usr/X11R6/lib
MESA_MODULES = $(TOP)/src/mesa/libmesa.a
LIBDRM_CFLAGS = $(shell pkg-config --cflags libdrm)
LIBDRM_LIB = $(shell pkg-config --libs libdrm)
DRI_LIB_DEPS = $(MESA_MODULES) $(EXTRA_LIB_PATH) -lm -lpthread -lexpat -ldl $(LIBDRM_LIB)
DRI_LIB_DEPS = $(EXTRA_LIB_PATH) -lm -lpthread -lexpat -ldl $(LIBDRM_LIB)
GL_LIB_DEPS = $(EXTRA_LIB_PATH) -lX11 -lXext -lXxf86vm -lXdamage -lXfixes \
-lm -lpthread -ldl \
$(LIBDRM_LIB)

View File

@@ -42,8 +42,7 @@ MESA_ASM_SOURCES =
# Library/program dependencies
EXTRA_LIB_PATH=-L/usr/X11R6/lib
MESA_MODULES = $(TOP)/src/mesa/libmesa.a
DRI_LIB_DEPS = $(MESA_MODULES) $(EXTRA_LIB_PATH) -lm -lpthread -lexpat -ldl
DRI_LIB_DEPS = $(EXTRA_LIB_PATH) -lm -lpthread -lexpat -ldl
GL_LIB_DEPS = $(EXTRA_LIB_PATH) -lX11 -lXext -lXxf86vm -lm -lpthread -ldl

View File

@@ -12,7 +12,7 @@ GALLIUM_DRIVERS_DIRS += llvmpipe
OPT_FLAGS = -O3 -ansi -pedantic
ARCH_FLAGS = -mmmx -msse -msse2 -mstackrealign
DEFINES += -DNDEBUG -DGALLIUM_LLVMPIPE
DEFINES += -DNDEBUG -DGALLIUM_LLVMPIPE -DHAVE_UDIS86
# override -std=c99
CFLAGS += -std=gnu99
@@ -31,9 +31,9 @@ endif
ifeq ($(MESA_LLVM),1)
LLVM_CFLAGS=`llvm-config --cppflags`
LLVM_CXXFLAGS=`llvm-config --cxxflags` -Wno-long-long
LLVM_LDFLAGS = $(shell llvm-config --ldflags)
LLVM_LIBS = $(shell llvm-config --libs)
LLVM_CXXFLAGS=`llvm-config --cxxflags backend bitreader engine ipo interpreter instrumentation` -Wno-long-long
LLVM_LDFLAGS = $(shell llvm-config --ldflags backend bitreader engine ipo interpreter instrumentation)
LLVM_LIBS = $(shell llvm-config --libs backend bitwriter bitreader engine ipo interpreter instrumentation)
MKLIB_OPTIONS=-cplusplus
else
LLVM_CFLAGS=
@@ -41,4 +41,4 @@ else
endif
LD = g++
GL_LIB_DEPS = $(LLVM_LDFLAGS) $(LLVM_LIBS) $(EXTRA_LIB_PATH) -lX11 -lXext -lm -lpthread -lstdc++
GL_LIB_DEPS = $(LLVM_LDFLAGS) $(LLVM_LIBS) $(EXTRA_LIB_PATH) -lX11 -lXext -lm -lpthread -lstdc++ -ludis86

File diff suppressed because it is too large Load Diff

View File

@@ -1,4 +0,0 @@
Known issues in the ARB_color_buffer_float implementation:
- Rendering to multiple render targets, some fixed-point, some floating-point, with FIXED_ONLY fragment clamping and polygon smooth enabled may write incorrect values to the fixed point buffers (depends on spec interpretation)
- For fragment programs with ARB_fog_* options, colors are clamped before fog application regardless of the fragment clamping setting (this depends on spec interpretation)

View File

@@ -12,48 +12,43 @@ Feature Status
GL 3.0:
GLSL 1.30 (GL_EXT_gpu_shader4, etc.) started
Conditional rendering (GL_NV_conditional_render) DONE (swrast, softpipe, i965)
GLSL changes (GL_EXT_gpu_shader4, etc) not started
Conditional rendering (GL_NV_conditional_render) DONE (swrast & softpipe)
Map buffer subranges (GL_ARB_map_buffer_range) DONE
Clamping controls (GL_ARB_color_buffer_float) DONE
Float textures, renderbuffers (GL_ARB_texture_float) DONE (gallium r300)
GL_EXT_packed_float DONE (gallium r600)
GL_EXT_texture_shared_exponent DONE (gallium, swrast)
Float depth buffers (GL_ARB_depth_buffer_float) not started
Float textures, renderbuffers some infrastructure done
(incl. GL_EXT_packed_float, GL_EXT_shared_exponent)
Framebuffer objects (GL_EXT_framebuffer_object) DONE
Half-float DONE
Half-float some infrastructure done
Multisample blit DONE
Non-normalized Integer texture/framebuffer formats ~50% done
1D/2D Texture arrays core Mesa, swrast done
Packed depth/stencil formats DONE
Per-buffer blend and masks (GL_EXT_draw_buffers2) DONE
GL_EXT_texture_compression_rgtc DONE (swrast, gallium r600)
GL_EXT_texture_compression_rgtc not started
Red and red/green texture formats DONE (swrast, i965, gallium)
Transform feedback (GL_EXT_transform_feedback) ~50% done
glBindFragDataLocation, glGetFragDataLocation,
glBindBufferRange, glBindBufferBase commands
Vertex array objects (GL_APPLE_vertex_array_object) DONE
sRGB framebuffer format (GL_EXT_framebuffer_sRGB) core GL done (i965, gallium), GLX todo
sRGB framebuffer format (GL_EXT_framebuffer_sRGB) not started
glClearBuffer commands DONE
glGetStringi command DONE
glTexParameterI, glGetTexParameterI commands DONE
glVertexAttribI commands DONE (but converts int
values to floats)
Depth format cube textures 0% done
GL 3.1:
GLSL 1.40 not started
Instanced drawing (GL_ARB_draw_instanced) DONE (gallium, swrast)
GLSL 1.30 and 1.40 not started
Instanced drawing (GL_ARB_draw_instanced) ~50% done
Buffer copying (GL_ARB_copy_buffer) DONE
Primitive restart (GL_NV_primitive_restart) DONE (gallium)
16 vertex texture image units not started
Texture buffer objs (GL_ARB_texture_buffer_object) not started
Rectangular textures (GL_ARB_texture_rectangle) DONE
Uniform buffer objs (GL_ARB_uniform_buffer_object) not started
Signed normalized textures (GL_EXT_texture_snorm) DONE (gallium)
Signed normalized texture formats ~50% done
GL 3.2:
@@ -65,7 +60,7 @@ BGRA vertex order (GL_ARB_vertex_array_bgra) DONE
Base vertex offset(GL_ARB_draw_elements_base_vertex) DONE
Frag shader coord (GL_ARB_fragment_coord_conventions) DONE (swrast, gallium)
Provoking vertex (GL_ARB_provoking_vertex) DONE
Seamless cubemaps (GL_ARB_seamless_cube_map) DONE
Seamless cubemaps (GL_ARB_seamless_cube_map) DONE, mostly?
Multisample textures (GL_ARB_texture_multisample) not started
Frag depth clamp (GL_ARB_depth_clamp) DONE
Fence objects (GL_ARB_sync) DONE
@@ -76,12 +71,12 @@ GL 3.3:
GLSL 3.30 not started
GL_ARB_blend_func_extended not started
GL_ARB_explicit_attrib_location DONE (swrast, i915, i965)
GL_ARB_occlusion_query2 DONE (swrast, gallium)
GL_ARB_sampler_objects DONE (gallium)
GL_ARB_occlusion_query2 not started
GL_ARB_sampler_objects not started
GL_ARB_texture_rgb10_a2ui not started
GL_ARB_texture_swizzle DONE (same as EXT version)
GL_ARB_timer_query ~60% done (the EXT variant)
GL_ARB_instanced_arrays DONE (gallium)
GL_ARB_timer_query DONE (only Xlib sw driver)
GL_ARB_instanced_arrays not started
GL_ARB_vertex_type_2_10_10_10_rev not started
@@ -89,7 +84,7 @@ GL 4.0:
GLSL 4.0 not started
GL_ARB_texture_query_lod not started
GL_ARB_draw_buffers_blend DONE (gallium softpipe)
GL_ARB_draw_buffers_blend not started
GL_ARB_draw_indirect not started
GL_ARB_gpu_shader_fp64 not started
GL_ARB_sample_shading not started
@@ -105,7 +100,7 @@ GL_ARB_transform_feedback3 not started
GL 4.1:
GLSL 4.1 not started
GL_ARB_ES2_compatibility DONE (i965)
GL_ARB_ES2_compatibility not started
GL_ARB_get_program_binary not started
GL_ARB_separate_shader_objects some infrastructure done
GL_ARB_shader_precision not started

View File

@@ -67,7 +67,7 @@ Additions to Chapter 3 the GLX 1.4 Specification (Functions and Errors)
On "PC" computers, AGP memory can be allocated with glXAllocateMemoryNV
and freed with glXFreeMemoryNV. Sometimes it's useful to know where a
block of AGP memory is located with respect to the start of the AGP
aperture. The function
aperature. The function
GLuint glXGetAGPOffsetMESA( const GLvoid *pointer )

View File

@@ -24,7 +24,7 @@ Number
Dependencies
Requires EGL 1.4 or later. This extension is written against the
Reguires EGL 1.4 or later. This extension is written against the
wording of the EGL 1.4 specification.
EGL_KHR_base_image is required.
@@ -66,7 +66,6 @@ New Tokens
EGL_DRM_BUFFER_USE_SCANOUT_MESA 0x0001
EGL_DRM_BUFFER_USE_SHARE_MESA 0x0002
EGL_DRM_BUFFER_USE_CURSOR_MESA 0x0004
Accepted in the <target> parameter of eglCreateImageKHR:
@@ -90,16 +89,13 @@ Additions to the EGL 1.4 Specification:
extension is EGL_DRM_BUFFER_FORMAT_ARGB32_MESA, where each pixel
is a CPU-endian, 32-bit quantity, with alpha in the upper 8 bits,
then red, then green, then blue. The bit values accepted by
EGL_DRM_BUFFER_USE_MESA are EGL_DRM_BUFFER_USE_SCANOUT_MESA,
EGL_DRM_BUFFER_USE_SHARE_MESA and EGL_DRM_BUFFER_USE_CURSOR_MESA.
EGL_DRM_BUFFER_USE_SCANOUT_MESA requests that the created EGLImage
should be usable as a scanout buffer with the DRM kernel
modesetting API. EGL_DRM_BUFFER_USE_SHARE_MESA requests that the
EGLImage can be shared with other processes by passing the
underlying DRM buffer name. EGL_DRM_BUFFER_USE_CURSOR_MESA
requests that the image must be usable as a cursor with KMS. When
EGL_DRM_BUFFER_USE_CURSOR_MESA is set, width and height must both
be 64.
EGL_DRM_BUFFER_USE_MESA are EGL_DRM_BUFFER_USE_SCANOUT_MESA and
EGL_DRM_BUFFER_USE_SHARE_MESA. EGL_DRM_BUFFER_USE_SCANOUT_MESA
requests that the created EGLImage should be usable as a scanout
buffer with the DRM kernel modesetting API. The
EGL_DRM_BUFFER_USE_SHARE_MESA bit requests that the EGLImage can
be shared with other processes by passing the underlying DRM
buffer name.
To create a process local handle or a global DRM name for a
buffer, call
@@ -138,7 +134,7 @@ Issues
RESOLVED: The eglQueryImage function has been proposed often,
but it goes against the EGLImage design. EGLImages are opaque
handles to a 2D array of pixels, which can be passed between
client APIs. By referencing an EGLImage in a client API, the
client APIs. By referenceing an EGLImage in a client API, the
EGLImage target (a texture, a renderbuffer or such) can be
used to query the attributes of the EGLImage. We don't have a
full client API for creating and querying DRM buffers, though,

View File

@@ -1,158 +0,0 @@
Name
MESA_multithread_makecurrent
Name Strings
GLX_MESA_multithread_makecurrent
Contact
Eric Anholt (eric@anholt.net)
Status
Not shipping.
Version
Last Modified Date: 21 February 2011
Number
TBD
Dependencies
OpenGL 1.0 or later is required.
GLX 1.3 or later is required.
Overview
The GLX context setup encourages multithreaded applications to
create a context per thread which each operate on their own
objects in parallel, and leaves synchronization for write access
to shared objects up to the application.
For some applications, maintaining per-thread contexts and
ensuring that the glFlush happens in one thread before another
thread starts working on that object is difficult. For them,
using the same context across multiple threads and protecting its
usage with a mutex is both higher performance and easier to
implement. This extension gives those applications that option by
relaxing the context binding requirements.
This new behavior matches the requirements of AGL, while providing
a feature not specified in WGL.
IP Status
Open-source; freely implementable.
Issues
None.
New Procedures and Functions
None.
New Tokens
None.
Changes to Chapter 2 of the GLX 1.3 Specification (Functions and Errors)
Replace the following sentence from section 2.2 Rendering Contexts:
In addition, a rendering context can be current for only one
thread at a time.
with:
In addition, an indirect rendering context can be current for
only one thread at a time. A direct rendering context may be
current to multiple threads, with synchronization of access to
the context thruogh the GL managed by the application through
mutexes.
Changes to Chapter 3 of the GLX 1.3 Specification (Functions and Errors)
Replace the following sentence from section 3.3.7 Rendering Contexts:
If ctx is current to some other thread, then
glXMakeContextCurrent will generate a BadAccess error.
with:
If ctx is an indirect context current to some other thread,
then glXMakeContextCurrent will generate a BadAccess error.
Replace the following sentence from section 3.5 Rendering Contexts:
If ctx is current to some other thread, then
glXMakeCurrent will generate a BadAccess error.
with:
If ctx is an indirect context current to some other thread,
then glXMakeCurrent will generate a BadAccess error.
GLX Protocol
None. The GLX extension only extends to direct rendering contexts.
Errors
None.
New State
None.
Issues
(1) What happens if the app binds a context/drawable in multiple
threads, then binds a different context/thread in one of them?
As with binding a new context from the current thread, the old
context's refcount is reduced and the new context's refcount is
increased.
(2) What happens if the app binds a context/drawable in multiple
threads, then binds None/None in one of them?
The GLX context is unreferenced from that thread, and the other
threads retain their GLX context binding.
(3) What happens if the app binds a context/drawable in 7 threads,
then destroys the context in one of them?
As with GLX context destruction previously, the XID is destroyed
but the context remains usable by threads that have the context
current.
(4) What happens if the app binds a new drawable/readable with
glXMakeCurrent() when it is already bound to another thread?
The context becomes bound to the new drawable/readable, and
further rendering in either thread will use the new
drawable/readable.
(5) What requirements should be placed on the user managing contexts
from multiple threads?
The intention is to allow multithreaded access to the GL at the
minimal performance cost, so requiring that the GL do general
synchronization (beyond that already required by context sharing)
is not an option, and synchronizing of GL's access to the GL
context between multiple threads is left to the application to do
across GL calls. However, it would be unfortunate for a library
doing multithread_makecurrent to require that other libraries
share in synchronization for binding of their own contexts, so the
refcounting of the contexts is required to be threadsafe.
(6) Does this apply to indirect contexts?
This was ignored in the initial revision of the spec. Behavior
for indirect contexts is left as-is.
Revision History
20 November 2009 Eric Anholt - initial specification
22 November 2009 Eric Anholt - added issues from Ian Romanick.
3 February 2011 Eric Anholt - updated with resolution to issues 1-3
3 February 2011 Eric Anholt - added issue 4, 5
21 February 2011 Eric Anholt - Include glXMakeCurrent() sentence
along with glXMakeContextCurrent() for removal.

View File

@@ -48,7 +48,7 @@ IP Status
Issues
1. Should we also define UNPACK_INVERT_MESA for glDrawPixels, etc?
1. Should we also defined UNPACK_INVERT_MESA for glDrawPixels, etc?
Resolved: No, we're only concerned with pixel packing. There are other
solutions for inverting images when using glDrawPixels (negative Y pixel

View File

@@ -31,12 +31,12 @@ Overview
Mesa's implementation of GLX is entirely implemented on the client side.
Therefore, Mesa cannot immediately detect when an X window or pixmap is
destroyed in order to free any ancillary data associated with the window
destroyed in order to free any ancilliary data associated with the window
or pixmap.
The glxMesaReleaseBuffers() function can be used to explicitly indicate
when the back color buffer, depth buffer, stencil buffer, and/or accumu-
lation buffer associated with a drawable can be freed.
when the back color buffer, depth buffer, stencil buffer, and/or accum-
ulation buffer associated with a drawable can be freed.
IP Status
@@ -60,7 +60,7 @@ Additions to Chapter 3 of the GLX 1.3 Specification (Functions and Errors)
Bool glXReleaseBuffersMESA( Display *dpy, GLXDrawable d );
causes all software ancillary buffers (back buffer, depth, stencil,
causes all software ancilliary buffers (back buffer, depth, stencil,
accum, etc) associated with the named drawable to be immediately
deallocated. True is returned if <d> is a valid Mesa GLX drawable,
else False is returned. After calling glXReleaseBuffersMESA, the

View File

@@ -35,7 +35,7 @@ Overview
Mesa's glViewport command queries the current window size and updates
its internal data structors accordingly. This normally works fine
since most applications call glViewport in response to window size
since most applications call glViewport in responce to window size
changes.
In some situations, however, the application may not call glViewport
@@ -65,7 +65,7 @@ Additions to the AGL/GLX/WGL Specifications
Errors
INVALID_OPERATION is generated if glResizeBuffersMESA is called between
INVALID_OPERATION is generated if ResizeBuffersMESA is called betweeen
Begin and End.
New State

View File

@@ -88,8 +88,8 @@ Additions to the GLX 1.3 Specification
this is typically the time required to display both the even and odd
fields of a frame of video data.
If <interval> is set to a value of 0, buffer swaps are not synchro-
nized to a video frame. The <interval> value is silently clamped to
If <interval> is set to a value of 0, buffer swaps are not synchron-
ized to a video frame. The <interval> value is silently clamped to
the maximum implementation-dependent value supported before being
stored.

View File

@@ -328,7 +328,7 @@ Additions to Chapter 3 of the OpenGL 2.0 Specification (Rasterization)
-- Section 3.8.10 "Texture Completeness"
Change the second paragraph (page 177) to say (spec changes identical
Change the second paragaph (page 177) to say (spec changes identical
to EXT_texture_array):
"For one-, two-, or three-dimensional textures and one- or
@@ -443,10 +443,10 @@ Additions to Chapter 3 of the OpenGL 2.0 Specification (Rasterization)
Change second through fourth paragraphs (page 188) to say:
"Let D_t be the depth texture value, in the range [0, 1]. For
texture lookups from one- and two-dimensional, rectangle, and
texture lookups from one- and two-dimesional, rectangle, and
one-dimensional array targets, let R be the interpolated <r>
texture coordinate, clamped to the range [0, 1]. For texture lookups
from two-dimensional array texture targets, let R be the interpolated
from two-dimesional array texture targets, let R be the interpolated
<q> texture coordinate, clamped to the range [0, 1]. Then the
effective texture value L_t, I_t, or A_t is computed as follows:
@@ -604,7 +604,7 @@ Additions to Chapter 5 of the OpenGL 2.0 Specification (Special Functions)
-- Section 5.4 "Display Lists"
Change the first paragraph on page 242 to say (spec changes
Change the first paragraphi on page 242 to say (spec changes
identical to EXT_texture_array):
"TexImage3D, TexImage2D, TexImage1D, Histogram, and ColorTable are

View File

@@ -44,7 +44,7 @@ Overview
ARB_texture_compression_rgtc introduces some compressed red and
red_green signed formats but no uncompressed ones, which might
still be useful. NV_texture_shader adds signed texture formats,
but also a lot of functionality which has been superseded by fragment
but also a lot of functionality which has been superceded by fragment
shaders.
It is usually possible to get the same functionality
using a unsigned format by doing scale and bias in a shader, but this
@@ -105,7 +105,7 @@ Issues
This is also different to what NV_texture_shader used.
The above mapping should be considered the reference, but there
is some leeway so other mappings are allowed for implementations which
cannot do this. Particularly the mapping given in NV_texture_shader or
cannot do this. Particulary the mapping given in NV_texture_shader or
the standard OpenGL byte/float mapping is considered acceptable too, as
might be a mapping which represents -1.0 by -128, 0.0 by 0 and 1.0 by
127 (that is, uses different scale factors for negative and positive

View File

@@ -88,7 +88,7 @@ Additions to Chapter 2 of the OpenGL 1.2 Specification (OpenGL Operation)
WindosPos4MESA takes four values indicating x, y, z, and w.
WindowPos3MESA (or WindowPos2MESA) is analaguos, but sets only
x, y, and z with w implicitly set to 1 (or only x and y with z
implicitly set to 0 and w implicitly set to 1).
implicititly set to 0 and w implicitly set to 1).
WindowPosMESA operates like RasterPos except that the current modelview
matrix, projection matrix and viewport parameters are ignored and the
@@ -108,7 +108,7 @@ GLX Protocol
Errors
INVALID_OPERATION is generated if WindowPosMESA is called between
INVALID_OPERATION is generated if WindowPosMESA is called betweeen
Begin and End.
New State

View File

@@ -26,7 +26,7 @@ Number
Dependencies
OpenGL 1.0 or later is required
This extension is written against the OpenGL 1.4 Specification.
This extensions is written against the OpenGL 1.4 Specification.
NV_texture_rectangle effects the definition of this extension.
Overview
@@ -104,7 +104,7 @@ Additions to Chapter 3 of the OpenGL 1.4 Specification (Rasterization)
In section 3.6.4, Rasterization of Pixel Rectangles, on page 104,
add the following to Table 3.12 (Packed pixel field assignments):
add the following to Table 3.12 (Packed pixel fiedl assignments):
First Second Third Fourth
Format Element Element Element Element

View File

@@ -1,33 +1,110 @@
File: docs/README.WIN32
Last updated: 23 April 2011
Last updated: Apr 25, 2007 - Karl Schultz - kschultz@users.sourceforge.net
Quick Start
----- -----
Windows drivers are build with SCons. Makefiles or Visual Studio projects are
no longer shipped or supported.
Unzip the MesaLib, MesaGLUT, and MesaDemos ZIP files into the same
directory. The libs and demos build separately, so if you do not care
about the demos or GLUT, you only need to unzip MesaLib. If you unzip
more than one ZIP file, they all need to be unzipped into the same
directory. Don't worry, you will not overwrite anything.
Run
The Windows build system uses Microsoft Visual Studio. Project files
for a specific version of Visual Studio are in their own directory in
the top-level "windows" directory. For example, Visual Studio 8 files
are in windows/VC8.
scons osmesa mesagdi
Support has been dropped for versions of Visual Studio prior to 8. The
main reason is because Microsoft now provides a free compiler and
developer environment. Visual Studio Express can be found at
to build classic mesa Windows GDI drivers; or
http://msdn.microsoft.com/vstudio/express/visualc/default.aspx
scons libgl-gdi
You'll also need the Platform SDK. Instructions for obtaining and
using the SDK with Visual Studio Express can be found at
to build gallium based GDI driver.
http://msdn.microsoft.com/vstudio/express/visualc/usingpsdk/
The project files to build the core Mesa library, Windows Mesa
drivers, OSMesa, and GLU are in the mesa directory. The project files
to build GLUT and some demo programs are in the progs directory.
Makefiles are no longer shipped or supported, but can be generated
from the projects using Visual Studio.
Windows Drivers
------- -------
At this time, only the gallium GDI driver is known to work.
At this time, only the GDI driver is known to work. Most of the demos
in progs/demos should work with this driver.
Source code also exists in the tree for other drivers in
src/mesa/drivers/windows, but the status of this code is unknown.
The GDI driver operates basically by writing pixel spans into a DIB
section and then blitting the DIB to the window. The driver was
recently cleaned up and rewitten and so may have bugs or may be
missing some functionality. The older versions of the CVS source may
be useful in figuring out any problems, or report them to me.
To build Mesa with the GDI driver, build the mesa, gdi, and glu
projects in the Visual Studio workspace found at
windows/VC8/mesa/mesa.sln
The osmesa DLL can also be built with the osmesa project.
The build system creates a lib top-level directory and copies
resulting LIB and DLL files to this lib directory. The files are:
OPENGL32.LIB, GLU32.LIB, OSMESA32.LIB
OPENGL32.DLL, GLU32.DLL, OSMESA32.DLL
If the MesaDemos ZIP file was extracted, the DLL files are also copied
to the demos directory. This facilitates running the demos as described
below.
GLUT and Demos
---- --- -----
A Visual Studio workspace can be found at
windows/VC8/progs/progs.sln
It can be used to build GLUT and a few demos. The GLUT lib and DLL
are copied to the top-level lib directory, along with the Mesa libs.
The demo build system expects to find the LIB files in the top level
lib directory, so you must build the Mesa libs first. The demo
executables are placed in the demos directory, because some of them
rely on data files found there. Also, the Mesa lib DLL's were copied
there by the Mesa lib build process. Therefore, you should be able to
simply run the demo executables from the demo directory.
If you want to run the demos from the Visual Studio, you may have to
change the startup directory and explicitly state where the executables are.
You may also build all the demo programs by using a makefile. Go to
the progs/demos directory and make sure you have executed VCVARS32.BAT
or whatever setup script is appropriate for your compiler. Then,
nmake -f Makefile.win
should build all the demos.
Build System Notes
----- ------ -----
VC8
---
No notes.
General
-------
@@ -47,5 +124,17 @@ the linker import files associated with the DLL files.
The si-glu sources are used to build the GLU libs. This was done
mainly to get the better tessellator code.
If you have a Windows-related build problem or question, please post
to the mesa-dev or mesa-users list.
To build "mangled" Mesa, add the preprocessor define USE_MGL_NAMESPACE
to the project settings. You will also need to edit src/mesa.def to
change all the gl* symbols to mgl*. Because this is easy to do with a
global replace operation in a text editor, no additional mangled
version of mesa.def is maintained or shipped.
If you have a Windows-related build problem or question, it is
probably better to direct it to me (kschultz@users.sourceforge.net),
rather than directly to the other Mesa developers. I will help you as
much as I can. I also monitor the Mesa mailing lists and will answer
questions in this area there as well.
Karl Schultz

View File

@@ -1,92 +0,0 @@
Name
WL_bind_wayland_display
Name Strings
EGL_WL_bind_wayland_display
Contact
Kristian Høgsberg <krh@bitplanet.net>
Benjamin Franzke <benjaminfranzke@googlemail.com>
Status
Proposal
Version
Version 1, March 1, 2011
Number
EGL Extension #not assigned
Dependencies
Requires EGL 1.4 or later. This extension is written against the
wording of the EGL 1.4 specification.
EGL_KHR_base_image is required.
Overview
This extension provides entry points for binding and unbinding the
wl_display of a Wayland compositor to an EGLDisplay. Binding a
wl_display means that the EGL implementation should provide one or
more interfaces in the Wayland protocol to allow clients to create
wl_buffer objects. On the server side, this extension also
provides a new target for eglCreateImageKHR, to create an EGLImage
from a wl_buffer
Adding an implementation specific wayland interface, allows the
EGL implementation to define specific wayland requests and events,
needed for buffer sharing in an EGL wayland platform.
IP Status
Open-source; freely implementable.
New Procedures and Functions
EGLBoolean eglBindWaylandDisplayWL(EGLDisplay dpy,
struct wl_display *display);
EGLBoolean eglUnbindWaylandDisplayWL(EGLDisplay dpy,
struct wl_display *display);
New Tokens
Accepted as <target> in eglCreateImageKHR
EGL_WAYLAND_BUFFER_WL 0x31D5
Additions to the EGL 1.4 Specification:
To bind a server side wl_display to an EGLDisplay, call
EGLBoolean eglBindWaylandDisplayWL(EGLDisplay dpy,
struct wl_display *display);
To unbind a server side wl_display from an EGLDisplay, call
EGLBoolean eglUnbindWaylandDisplayWL(EGLDisplay dpy,
struct wl_display *display);
eglBindWaylandDisplayWL returns EGL_FALSE when there is already a
wl_display bound to EGLDisplay otherwise EGL_TRUE.
eglUnbindWaylandDisplayWL returns EGL_FALSE when there is no
wl_display bound to the EGLDisplay currently otherwise EGL_TRUE.
Import a wl_buffer by calling eglCreateImageKHR with
wl_buffer as EGLClientBuffer, EGL_WAYLAND_BUFFER_WL as the target,
NULL context and an empty attribute_list.
Issues
Revision History
Version 1, March 1, 2011
Initial draft (Benjamin Franzke)

View File

@@ -62,7 +62,6 @@ a:visited {
<LI><A HREF="perf.html" target="MainFrame">Performance Tips</A>
<LI><A HREF="extensions.html" target="MainFrame">Mesa Extensions</A>
<LI><A HREF="mangling.html" target="MainFrame">Function Name Mangling</A>
<LI><A href="llvmpipe.html" target="MainFrame">Gallium llvmpipe driver</A>
</ul>
<b>Developer Topics</b>

View File

@@ -29,14 +29,12 @@ directly dispatched to the drivers.</p>
the driver for your hardware. For example</p>
<pre>
$ ./configure --enable-gles1 --enable-gles2 \
--with-dri-drivers=... \
--with-gallium-drivers=...
$ ./configure --enable-gles2 --enable-openvg --enable-gallium-nouveau
</pre>
<p>The main library and OpenGL is enabled by default. The first two options
above enables <a href="opengles.html">OpenGL ES 1.x and 2.x</a>. The last two
options enables the listed classic and and Gallium drivers respectively.</p>
<p>The main library and OpenGL is enabled by default. The first option above
enables <a href="opengles.html">OpenGL ES 2.x</a>. The second option enables
<a href="openvg.html">OpenVG</a>.</p>
</li>
@@ -44,8 +42,8 @@ options enables the listed classic and and Gallium drivers respectively.</p>
</ol>
<p>In the given example, it will build and install <code>libEGL</code>,
<code>libGL</code>, <code>libGLESv1_CM</code>, <code>libGLESv2</code>, and one
or more EGL drivers.</p>
<code>libGL</code>, <code>libGLESv1_CM</code>, <code>libGLESv2</code>,
<code>libOpenVG</code>, and one or more EGL drivers.</p>
<h3>Configure Options</h3>
@@ -67,12 +65,6 @@ drivers will be installed to <code>${libdir}/egl</code>.</p>
</li>
<li><code>--enable-gallium-egl</code>
<p>Enable the optional <code>egl_gallium</code> driver.</p>
</li>
<li><code>--with-egl-platforms</code>
<p>List the platforms (window systems) to support. Its argument is a comma
@@ -96,11 +88,14 @@ internal library that supports multiple APIs.</p>
</li>
<li><code>--enable-shared-glapi</code>
<li><code>--enable-gles-overlay</code>
<p>By default, <code>libGL</code> has its own copy of <code>libglapi</code>.
This options makes <code>libGL</code> use the shared <code>libglapi</code>. This
is required if applications mix OpenGL and OpenGL ES.</p>
<p>This option enables OpenGL ES as separate internal libraries. This is an
alternative approach to enable OpenGL ES.</p>
<p>This is only supported by <code>egl_gallium</code>. For systems using DRI
drivers, <code>--enable-gles1</code> and <code>--enable-gles2</code> are
suggested instead as all drivers will benefit.</p>
</li>
@@ -110,6 +105,12 @@ is required if applications mix OpenGL and OpenGL ES.</p>
</li>
<li><code>--enable-gallium-egl</code>
<p>Explicitly enable or disable <code>egl_gallium</code>.</p>
</li>
</ul>
<h2>Use EGL</h2>
@@ -147,10 +148,9 @@ may set</p>
<li><code>EGL_DRIVER</code>
<p>This variable specifies a full path to or the name of an EGL driver. It
forces the specified EGL driver to be loaded. It comes in handy when one wants
to test a specific driver. This variable is ignored for setuid/setgid
binaries.</p>
<p>This variable specifies a full path to an EGL driver and it forces the
specified EGL driver to be loaded. It comes in handy when one wants to test a
specific driver. This variable is ignored for setuid/setgid binaries.</p>
</li>
@@ -230,7 +230,8 @@ distribution.</p>
<p>Generally, <code>egl_dri2</code> is preferred over <code>egl_gallium</code>
when the system already has DRI drivers. As <code>egl_gallium</code> is loaded
before <code>egl_dri2</code> when both are available, <code>egl_gallium</code>
is disabled by default.</p>
may either be disabled with <code>--disable-gallium-egl</code> or packaged
separately.</p>
<h2>Developers</h2>
@@ -316,5 +317,17 @@ not be called with the sample display at the same time. If a driver has access
to an <code>EGLDisplay</code> without going through the EGL APIs, the driver
should as well lock the display before using it.
<h3>TODOs</h3>
<ul>
<li>Pass the conformance tests</li>
<li>Mixed use of OpenGL, OpenGL ES 1.1, and OpenGL ES 2.0 is supported. But
which one of <code>libGL.so</code>, <code>libGLESv1_CM.so</code>, and
<code>libGLESv2.so</code> should an application link to? Bad things may happen
when, say, an application is linked to <code>libGLESv2.so</code> and
<code>libcairo</code>, which is linked to <code>libGL.so</code> instead.</li>
</ul>
</body>
</html>

View File

@@ -41,6 +41,7 @@ sometimes be useful for debugging end-user issues.
printed to stderr.<br>
If the value of MESA_DEBUG is 'FP' floating point arithmetic errors will
generate exceptions.
<li>MESA_NO_DITHER - if set, disables dithering, overriding glEnable(GL_DITHER)
<li>MESA_TEX_PROG - if set, implement conventional texture env modes with
fragment programs (intended for developers only)
<li>MESA_TNL_PROG - if set, implement conventional vertex transformation
@@ -49,15 +50,6 @@ Setting this variable automatically sets the MESA_TEX_PROG variable as well.
<li>MESA_EXTENSION_OVERRIDE - can be used to enable/disable extensions.
A value such as "GL_EXT_foo -GL_EXT_bar" will enable the GL_EXT_foo extension
and disable the GL_EXT_bar extension.
<li>MESA_EXTENSION_MAX_YEAR - The GL_EXTENSIONS string returned by Mesa is sorted
by extension year.
If this variable is set to year X, only extensions defined on or before year
X will be reported.
This is to work-around a bug in some games where the extension string is
copied into a fixed-size buffer without truncating.
If the extension string is too long, the buffer overrun can cause the game
to crash.
This is a work-around for that.
<li>MESA_GLSL - <a href="shading.html#envvars">shading language compiler options</a>
</ul>

View File

@@ -274,6 +274,7 @@ For example, compiling and linking a GLUT application can be done with:
<p>
Please see the <a href="#scons">instructions on building with SCons</a>.
Alternatively see <a href="README.WIN32">README.WIN32</a> file.
</p>

View File

@@ -11,50 +11,36 @@
<H1>News</H1>
<h2>November 27, 2011</h2>
<p>
<a href="relnotes-7.11.2.html">Mesa 7.11.2</a> is released.
This release was made primarily to fix build problems with 7.11.1 on
Mandriva and to fix problems related to glCopyTexImage to
luminance-alpha textures. That later was believed to have been fixed
in 7.11.1 but was not.
</p>
<h2>November 17, 2011</h2>
<p>
<a href="relnotes-7.11.1.html">Mesa 7.11.1</a> is released. This is a bug fix
release.
</p>
<h2>July 31, 2011</h2>
<p>
<a href="relnotes-7.11.html">Mesa 7.11</a> is released. This is a new
release with many new features.
</p>
<h2>June 13, 2011</h2>
<p>
<a href="relnotes-7.10.3.html">Mesa 7.10.3</a> is released. This is a bug
fix release.
</p>
<h2>April 6, 2011</h2>
<p>
<a href="relnotes-7.10.2.html">Mesa 7.10.2</a> is released. This is a bug
fix release.
fix release release.
</p>
<h2>March 2, 2011</h2>
<p>
<a href="relnotes-7.9.2.html">Mesa 7.9.2</a> and
<a href="relnotes-7.10.1.html">Mesa 7.10.1</a> are released. These are
stable releases containing bug fixes since the 7.9.1 and 7.10 releases.
<a href="relnotes-7.10.1.html">Mesa 7.10.1</a> is released. This is a bug
fix release release.
</p>
<p>
Also, <a href="relnotes-7.9.2.html">Mesa 7.9.2</a> is released.
This is a bug fix release.
</p>
<h2>January 7, 2011</h2>
<p>
<a href="relnotes-7.10.html">Mesa 7.10</a> (final) is released. This is a new
development release.
</p>
<p>
Also, <a href="relnotes-7.9.1.html">Mesa 7.9.1</a> (final) is released.
This is a bug fix release.
</p>

View File

@@ -17,7 +17,7 @@ target="_parent"> http://www.khronos.org/opengles/</a>.</p>
<h2>Build the Libraries</h2>
<ol>
<li>Run <code>configure</code> with <code>--enable-gles1 --enable-gles2</code> and enable the Gallium driver for your hardware.</li>
<li>Run <code>configure</code> with <code>--enable-gles-overlay</code> and enable the Gallium driver for your hardware.</li>
<li>Build and install Mesa as usual.</li>
</ol>
@@ -34,10 +34,29 @@ EGL drivers for your hardware.</p>
<h2>Run the Demos</h2>
<p>There are some demos in <code>mesa/demos</code> repository.</p>
<p>There are some demos in <code>progs/egl/</code>. You can use them to test
your build. For example,</p>
<pre>
$ cd progs/egl/eglut
$ make
$ cd ../opengles1
$ make
$ ./torus_x11
</pre>
<h2>Developers</h2>
<h3>Internal Libraries</h3>
<table border="1" style="text-align: center;">
<tr><td>Library Name</td><td>Used By</td><td>Enabled</td><td>OpenGL</td><td>OpenGL ES 1.x</td><td>OpenGL ES 2.x</td></tr>
<tr><td><code>libmesa.a</td><td>Classic DRI drivers</td><td>y</td><td>y</td><td>--enable-gles1</td><td>--enable-gles2</td></tr>
<tr><td><code>libmesagallium.a</td><td>Gallium EGL and DRI drivers</td><td>y</td><td>y</td><td>--enable-gles1</td><td>--enable-gles2</td></tr>
<tr><td><code>libes1gallium.a</td><td>Gallium EGL drivers</td><td>--enable-gles-overlay</td><td>n</td><td>y</td><td>n</td></tr>
<tr><td><code>libes2gallium.a</td><td>Gallium EGL drivers</td><td>--enable-gles-overlay</td><td>n</td><td>n</td><td>y</td></tr>
</table>
<h3>Dispatch Table</h3>
<p>OpenGL ES has an additional indirection when dispatching fucntions</p>

View File

@@ -11,7 +11,7 @@
<H1>OpenVG State Tracker</H1>
<p>
The current version of the OpenVG state tracker implements OpenVG 1.1.
The current version of the OpenVG state tracker implements OpenVG 1.0.
</p>
<p>
More informations about OpenVG can be found at
@@ -26,9 +26,9 @@ Please refer to <a href="egl.html">Mesa EGL</a> for more information about EGL.
<h2>Building the library</h2>
<ol>
<li>Run <code>configure</code> with <code>--enable-openvg</code> and
<code>--enable-gallium-egl</code>. If you do not need OpenGL, you can add
<code>--disable-opengl</code> to save the compilation time.</li>
<li>Run <code>configure</code> with <code>--enable-openvg</code>. If you do
not need OpenGL, you can add <code>--disable-opengl</code> to save the
compilation time.</li>
<li>Build and install Mesa as usual.</li>
</ol>
@@ -36,7 +36,7 @@ Please refer to <a href="egl.html">Mesa EGL</a> for more information about EGL.
<h3>Sample build</h3>
A sample build looks as follows:
<pre>
$ ./configure --disable-opengl --enable-openvg --enable-gallium-egl
$ ./configure --disable-opengl --enable-openvg
$ make
$ make install
</pre>

View File

@@ -1,31 +0,0 @@
ARB_texture_float:
Silicon Graphics, Inc. owns US Patent #6,650,327, issued November 18,
2003 [1].
SGI believes this patent contains necessary IP for graphics systems
implementing floating point rasterization and floating point
framebuffer capabilities described in ARB_texture_float extension, and
will discuss licensing on RAND terms, on an individual basis with
companies wishing to use this IP in the context of conformant OpenGL
implementations [2].
The source code to implement ARB_texture_float extension is included
and can be toggled on at compile time, for those who purchased a
license from SGI, or are in a country where the patent does not apply,
etc.
The software is provided "as is", without warranty of any kind, express
or implied, including but not limited to the warranties of
merchantability, fitness for a particular purpose and noninfringement.
In no event shall the authors or copyright holders be liable for any
claim, damages or other liability, whether in an action of contract,
tort or otherwise, arising from, out of or in connection with the
software or the use or other dealings in the software.
You should contact a lawyer or SGI's legal department if you want to
enable this extension.
[1] http://www.google.com/patents/about?id=mIIOAAAAEBAJ&dq=6650327
[2] http://www.opengl.org/registry/specs/ARB/texture_float.txt

View File

@@ -10,7 +10,7 @@
<body bgcolor="#eeeeee">
<H1>Mesa 7.10.1 Release Notes / TBD</H1>
<H1>Mesa 7.10.1 Release Notes / March 2, 2011</H1>
<p>
Mesa 7.10.1 is a bug fix release which fixes bugs found since the 7.10 release.

View File

@@ -10,7 +10,7 @@
<body bgcolor="#eeeeee">
<H1>Mesa 7.10.2 Release Notes / April 6, 2011</H1>
<H1>Mesa 7.10.2 Release Notes / TBD</H1>
<p>
Mesa 7.10.2 is a bug fix release which fixes bugs found since the 7.10 release.
@@ -28,12 +28,7 @@ for DRI hardware acceleration.
<h2>MD5 checksums</h2>
<pre>
2f9f444265534a2cfd9a99d1a8291089 MesaLib-7.10.2.tar.gz
f5de82852f1243f42cc004039e10b771 MesaLib-7.10.2.tar.bz2
47836e37bab6fcafe3ac90c9544ba0e9 MesaLib-7.10.2.zip
175120325828f313621cc5bc6c504803 MesaGLUT-7.10.2.tar.gz
8c71d273f5f8d6c5eda4ffc39e0fe03e MesaGLUT-7.10.2.tar.bz2
03036c8efe7b791a90fa0f2c41b43f43 MesaGLUT-7.10.2.zip
TBD
</pre>

View File

@@ -1,303 +0,0 @@
<HTML>
<head>
<TITLE>Mesa Release Notes</TITLE>
<link rel="stylesheet" type="text/css" href="mesa.css">
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
</head>
<BODY>
<body bgcolor="#eeeeee">
<H1>Mesa 7.10.3 Release Notes / June 13, 2011</H1>
<p>
Mesa 7.10.3 is a bug fix release which fixes bugs found since the 7.10.2 release.
</p>
<p>
Mesa 7.10.3 implements the OpenGL 2.1 API, but the version reported by
glGetString(GL_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 2.1.
</p>
<p>
See the <a href="install.html">Compiling/Installing page</a> for prerequisites
for DRI hardware acceleration.
</p>
<h2>MD5 checksums</h2>
<pre>
d77b02034c11d6c2a55c07f82367d780 MesaLib-7.10.3.tar.gz
8c38fe8266be8e1ed1d84076ba5a703b MesaLib-7.10.3.tar.bz2
614d063ecd170940d9ae7b355d365d59 MesaLib-7.10.3.zip
8768fd562ede7ed763d92b2d22232d7a MesaGLUT-7.10.3.tar.gz
1496415b89da9549f0f3b34d9622e2e2 MesaGLUT-7.10.3.tar.bz2
1f29d0e7398fd3bf9f36f5db02941198 MesaGLUT-7.10.3.zip
</pre>
<h2>New features</h2>
<p>None.</p>
<h2>Bug fixes</h2>
<p>This list is likely incomplete.</p>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=29162">Bug 29162</a> - mesa/darwin is severly broken</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=31590">Bug 31590</a> - Black space between colors on mole hill example</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32395">Bug 32395</a> - [glsl] Incorrect code generation for shadow2DProj() with bias</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32564">Bug 32564</a> - [llvmpipe] prog: Unknown command line argument '-disable-mmx'. Try: 'prog -help' with llvm-2.9svn</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32835">Bug 32835</a> - [glsl] recursive #define results in infinite stack recursion</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33303">Bug 33303</a> - [glsl] ir_constant_expression.cpp:72: virtual ir_constant* ir_expression::constant_expression_value(): Assertion `op[0]->type->base_type == op[1]->type->base_type' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33314">Bug 33314</a> - [glsl] ir_constant_expression.cpp:122: virtual ir_constant* ir_expression::constant_expression_value(): Assertion `op[0]->type->base_type == GLSL_TYPE_BOOL' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33512">Bug 33512</a> - [SNB] case ogles2conform/GL/gl_FragCoord/gl_FragCoord_xy_frag.test and gl_FragCoord_w_frag.test fail</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34280">Bug 34280</a> - r200 mesa-7.10 font distortion</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34321">Bug 34321</a> - The ARB_fragment_program subset of ARB_draw_buffers not implemented</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=35603">Bug 35603</a> - GLSL compiler freezes compiling shaders</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36173">Bug 36173</a> - struct renderbuffer's 'format' field never set when using FBO</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36238">Bug 36238</a> - Mesa release files don't contain scons control files</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36410">Bug 36410</a> - [SNB] Rendering errors in 3DMMES subtest taiji</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36527">Bug 36527</a> - [wine] Wolfenstein: Failed to translate rgb instruction.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36651">Bug 36651</a> - mesa requires bison and flex to build but configure does not check for them</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36738">Bug 36738</a> - Openarena crash with r300g, swrastg + llvm &gt; 2.8</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=37648">Bug 37648</a> - Logic error in mesa/main/teximage.c:texsubimage</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=37739">Bug 37739</a> - Color clear of FBO without color buffer crashes</li>
<!-- <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=">Bug </a> - </li> -->
</ul>
<h2>Changes</h2>
<p>The full set of changes can be viewed by using the following GIT command:</p>
<pre>
git log mesa-7.10.2..mesa-7.10.3
</pre>
<p>Alan Hourihane (1):
<ul>
<li>Check for out of memory when creating fence</li>
</ul></p>
<p>Alex Buell (1):
<ul>
<li>configure: bump LIBDRM_REQUIRED to 2.4.24</li>
</ul></p>
<p>Alex Deucher (2):
<ul>
<li>r600c: add new pci ids</li>
<li>r600g: add new pci ids</li>
</ul></p>
<p>Brian Paul (19):
<ul>
<li>docs: add link to 7.10.2 release notes</li>
<li>scons: remove dangling reference to state_trackers/python/SConscript</li>
<li>Makefile: add missing Scons files</li>
<li>llvmpipe: document issue with LLVM 2.8 and earlier with AVX</li>
<li>docs: replace llvmpipe/README with docs/llvmpipe.html</li>
<li>glsl: add static qualifier to silence warning</li>
<li>glsl: add cast to silence signed/unsigned comparison warning</li>
<li>mesa: s/height/depth/ in texsubimage()</li>
<li>mesa: fix void pointer arithmetic warnings</li>
<li>mesa: add some missing GLAPIENTRY keywords</li>
<li>mesa: check that flex/bison are installed</li>
<li>st/mesa: fix incorrect texture level/face/slice accesses</li>
<li>draw: fix edge flag handling in clipper (for unfilled tris/quads/polygons)</li>
<li>vbo: check array indexes to prevent negative indexing</li>
<li>vbo: remove node-&gt;count &gt; 0 test in vbo_save_playback_vertex_list()</li>
<li>st/mesa: fix software accum buffer format bug</li>
<li>mesa: add include/c99/inttypes.h include/c99/stdbool.h include/c99/stdint.h files to tarballs</li>
<li>docs: 7.10.3 release notes skeleton file, links</li>
<li>mesa: bump version to 7.10.3</li>
</ul></p>
<p>Carl Worth (2):
<ul>
<li>glcpp: Simplify calling convention of parser's active_list functions</li>
<li>glcpp: Fix attempts to expand recursive macros infinitely (bug #32835).</li>
</ul></p>
<p>Dave Airlie (1):
<ul>
<li>st/mesa: fix compressed mipmap generation.</li>
</ul></p>
<p>Eric Anholt (19):
<ul>
<li>i965: Fix the VS thread limits for GT1, and clarify the WM limits on both.</li>
<li>glsl: Avoid cascading errors when looking for a scalar boolean and failing.</li>
<li>glsl: Semantically check the RHS of `&amp;&amp;' even when short-circuiting.</li>
<li>glsl: Semantically check the RHS of `||' even when short-circuiting.</li>
<li>glsl: When we've emitted a semantic error for ==, return a bool constant.</li>
<li>glsl: Perform type checking on "^^" operands.</li>
<li>intel: Use _mesa_base_tex_format for FBO texture attachments.</li>
<li>swrast: Don't assert against glReadPixels of GL_RED and GL_RG.</li>
<li>mesa: Add a gl_renderbuffer.RowStride field like textures have.</li>
<li>mesa: Add a function to set up the default renderbuffer accessors.</li>
<li>intel: Use Mesa core's renderbuffer accessors for depth.</li>
<li>mesa: Use _mesa_get_format_bytes to refactor out the RB get_pointer_*</li>
<li>mesa: Use _mesa_get_format_bytes to refactor out the RB get_row_*</li>
<li>mesa: Add renderbuffer accessors for R8/RG88/R16/RG1616.</li>
<li>swrast: Don't try to adjust_colors for &lt8bpc when handling R16, RG1616.</li>
<li>intel: Use mesa core's R8, RG88, R16, RG1616 RB accessors.</li>
<li>Revert "intel: Add spans code for the ARB_texture_rg support."</li>
<li>mesa: Add support for the ARB_fragment_program part of ARB_draw_buffers.</li>
<li>mesa: Add support for OPTION ATI_draw_buffers to ARB_fp.</li>
</ul></p>
<p>Hans de Goede (1):
<ul>
<li>texstore: fix regression stricter check for memcpy path for unorm88 and unorm1616</li>
</ul></p>
<p>Henri Verbeet (3):
<ul>
<li>mesa: Also update the color draw buffer if it's explicitly set to GL_NONE.</li>
<li>glx: Destroy dri2Hash on DRI2 display destruction.</li>
<li>glx: Only remove the glx_display from the list after it's destroyed.</li>
</ul></p>
<p>Ian Romanick (9):
<ul>
<li>docs: Add 7.10.2 md5sums</li>
<li>glsl: Fix off-by-one error setting max_array_access for non-constant indexing</li>
<li>ir_to_mesa: Handle shadow compare w/projection and LOD bias correctly</li>
<li>intel: Fix ROUND_DOWN_TO macro</li>
<li>glsl: Regenerate compiler and glcpp files from cherry picks</li>
<li>i965: Remove hint_gs_always and resulting dead code</li>
<li>mesa: Don't try to clear a NULL renderbuffer</li>
<li>mesa: Ignore blits to/from missing buffers</li>
<li>docs: Add list of bugs fixed in 7.10.3 release</li>
</ul></p>
<p>Jeremy Huddleston (18):
<ul>
<li>apple: Update GL specs</li>
<li>apple: Rename glcontextmodes.[ch] to glxconfig.[ch]</li>
<li>apple: Rename __GLcontextModes to struct glx_config</li>
<li>apple: Rename GLXcontext</li>
<li>apple: Re-add driContext and do_destroy</li>
<li>apple: Rename _gl_context_modes_find_visual to glx_config_find_visual</li>
<li>apple: Rename GLXcontext</li>
<li>apple: Change from XExtDisplayInfo to struct glx_display</li>
<li>apple: ifdef out come glapi-foo on darwin</li>
<li>glx: Dead code removal</li>
<li>apple: Build darwin using applegl rather than indirect</li>
<li>apple: Fix build failures in applegl_glx.c</li>
<li>darwin: Define GALLIUM_DRIVERS_DIRS in darwin config</li>
<li>apple: Package applegl source into MesaLib tarball</li>
<li>darwin: Set VG_LIB_{NAME,GLOB} to fix make install</li>
<li>darwin: Don't link against libGL when building libOSMesa</li>
<li>darwin: Fix VG_LIB_GLOB to also match the unversioned symlink</li>
<li>osmesa: Fix missing symbols when GLX_INDIRECT_RENDERING is defined.</li>
</ul></p>
<p>José Fonseca (13):
<ul>
<li>llvmpipe: Update readme.</li>
<li>mesa: GL_PROVOKING_VERTEX_EXT is a GLenum, not GLboolean.</li>
<li>mesa: Fix GetVertexAttrib* inside display lists.</li>
<li>draw: Fix draw_variant_output::format's type.</li>
<li>gallivm: Tell LLVM to not assume a 16-byte aligned stack on x86.</li>
<li>gallivm: Fix for dynamically linked LLVM 2.8 library.</li>
<li>st/wgl: Adjust the pbuffer invisible window size.</li>
<li>st/wgl: Fix debug output format specifiers of stw_framebuffer_get_size().</li>
<li>st/wgl: Prevent spurious framebuffer sizes when the window is minimized.</li>
<li>st/wgl: Cope with zero width/height windows.</li>
<li>st/wgl: Allow to create pbuffers bigger than the desktop.</li>
<li>st/wgl: Remove buggy assertion.</li>
<li>wgl: Don't hold on to user supplied HDC.</li>
</ul></p>
<p>Kenneth Graunke (10):
<ul>
<li>i965/fs: Switch W and 1/W in Sandybridge interpolation setup.</li>
<li>i965: Refactor Sandybridge implied move handling.</li>
<li>i965: Resolve implied moves in brw_dp_READ_4_vs_relative.</li>
<li>intel: Add IS_GT2 macro for recognizing Sandybridge GT2 systems.</li>
<li>i965: Allocate the whole URB to the VS and fix calculations for Gen6.</li>
<li>intel: Support glCopyTexImage() from ARGB8888 to XRGB8888.</li>
<li>glsl: Fix memory error when creating the supported version string.</li>
<li>glsl: Regenerate autogenerated file builtin_function.cpp.</li>
<li>i965: Rename various gen6 #defines to match the documentation.</li>
<li>i965: Never enable the GS on Gen6.</li>
</ul></p>
<p>Kostas Georgiou (1):
<ul>
<li>r600c/g: Add pci id for FirePro 2270</li>
</ul></p>
<p>Marek Olšák (18):
<ul>
<li>tgsi/ureg: bump the limit of immediates</li>
<li>st/mesa: fix changing internal format via RenderbufferStorage</li>
<li>st/mesa: GenerateMipmap should not be killed by conditional rendering</li>
<li>swrast: BlitFramebuffer should not be killed by conditional rendering</li>
<li>st/mesa: BlitFramebuffer should not be killed by conditional rendering</li>
<li>st/mesa: CopyTex(Sub)Image should not be killed by conditional rendering</li>
<li>st/mesa: conditional rendering should not kill texture decompression via blit</li>
<li>mesa: forbid UseProgram to be called inside Begin/End</li>
<li>mesa: UseShaderProgramEXT and Uniform* shouldn't be allowed inside Begin/End</li>
<li>mesa: queries of non-existent FBO attachments should return INVALID_OPERATION</li>
<li>r300g: fix draw_vbo splitting on r3xx-r4xx</li>
<li>r300g: fix texturing with non-3D textures and wrap R mode set to sample border</li>
<li>r300g: fix occlusion queries when depth test is disabled or zbuffer is missing</li>
<li>r300g: clear can be killed by render condition</li>
<li>st/mesa: remove asserts in st_texture_image_copy</li>
<li>mesa: fix up assertion in _mesa_source_buffer_exists</li>
<li>mesa: invalidate framebuffer if internal format of renderbuffer is changed</li>
<li>mesa: return after invalidating renderbuffer</li>
</ul></p>
<p>Matt Turner (1):
<ul>
<li>r300/compiler: align memory allocations to 8-bytes</li>
</ul></p>
<p>Tom Stellard (3):
<ul>
<li>r300/compiler: Fix incorrect presubtract conversion</li>
<li>r300/compiler: Fix dataflow analysis bug with ELSE blocks</li>
<li>r300/compiler: Limit instructions to 3 source selects</li>
</ul></p>
<p>Vinson Lee (1):
<ul>
<li>gallivm: Disable MMX-disabling code on llvm-2.9.</li>
</ul></p>
<p>Zou Nan hai (1):
<ul>
<li>i965: Align interleaved URB write length to 2</li>
</ul></p>
<p>pepp (1):
<ul>
<li>st/mesa: assign renderbuffer's format field when allocating storage</li>
</ul></p>
</body>
</html>

View File

@@ -1,391 +0,0 @@
<HTML>
<head>
<TITLE>Mesa Release Notes</TITLE>
<link rel="stylesheet" type="text/css" href="mesa.css">
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
</head>
<BODY>
<body bgcolor="#eeeeee">
<H1>Mesa 7.11.1 Release Notes / November 17, 2011</H1>
<p>
Mesa 7.11.1 is a bug fix release which fixes bugs found since the 7.11 release.
</p>
<p>
Mesa 7.11 implements the OpenGL 2.1 API, but the version reported by
glGetString(GL_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 2.1.
</p>
<p>
See the <a href="install.html">Compiling/Installing page</a> for prerequisites
for DRI hardware acceleration.
</p>
<h2>MD5 checksums</h2>
<pre>
ac0181a4076770fb657c1169af43aa09 MesaLib-7.11.1.tar.gz
a77307102cee844ff6544ffa8fafeac1 MesaLib-7.11.1.tar.bz2
dfcb11516c1730f3981b55a65a835623 MesaLib-7.11.1.zip
2cb2b9ecb4fb7d1a6be69346ee886952 MesaGLUT-7.11.1.tar.gz
3f54e314290d4dacbab089839197080b MesaGLUT-7.11.1.tar.bz2
5d66c7ee8c5cc2f27e1ffb037ad4172c MesaGLUT-7.11.1.zip
</pre>
<h2>New features</h2>
<p>None.</p>
<h2>Bug fixes</h2>
<p>This list is likely incomplete.</p>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=3165">Bug 3165</a> - texImage.IsCompressed and texImage.CompressedSize issues</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=23525">Bug 23525</a> - Software rendering on QEMU guests badly broken</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=28125">Bug 28125</a> - DRI2 prevents indirect glx</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34628">Bug 34628</a> - [ilk] skybox errors in quake4</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36371">Bug 36371</a> - r200: piglit readPixSanity failure</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36669">Bug 36669</a> - EmitNoMainReturn set to 1 doesn't make the GLSL compiler lower all the RET opcodes</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36939">Bug 36939</a> - multitexturing is messed up in quake wars (regression)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=37907">Bug 37907</a> - [swrast] SIGSEGV swrast/s_depth.c:569</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38163">Bug 38163</a> - Gnome Shell Display Bug</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38625">Bug 38625</a> - ast_to_hir.cpp:1761: const glsl_type* process_array_type(YYLTYPE*, const glsl_type*, ast_node*, _mesa_glsl_parse_state*): Assertion `dummy_instructions.is_empty()' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38729">Bug 38729</a> - [softpipe] sp_quad_depth_test.c:215:convert_quad_stencil: Assertion `0' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38863">Bug 38863</a> - [IVB]GPU hang when running 3D games like openarena</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=39193">Bug 39193</a> - [llvmpipe and r600g] glCheckFramebufferStatusEXT segfaults in Gallium when checking status on a framebuffer bound to a texture that's bound to a pixmap</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=39651">Bug 39651</a> - [glsl] Assertion failure when implicitly converting out parameters</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=39991">Bug 39991</a> - [regression]GL_PALETTE8_RGBA8_OES format of glCompressedTexImage2D will cause err GL_INVALID_ENUM with GLES1.x</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=40022">Bug 40022</a> - [i915] out-of-bounds write src/mesa/drivers/dri/i915/i915_fragprog.c:321</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=40062">Bug 40062</a> - in etqw the strogg radar is black (regression)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=40324">Bug 40324</a> - [SNB] gpu hang in mesa 7.11</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=40533">Bug 40533</a> - i915: piglit glean/readPixSanity: DRI2SwapBuffers: BadDrawable (invalid Pixmap or Window parameter)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=41096">Bug 41096</a> - [sandybridge-m-gt2+] GPU lockup render.IPEHR: 0x7a000002</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=41969">Bug 41969</a> - The Mesa meta save/restore code doesn't always save the active program</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=42175">Bug 42175</a> - RV730: Display errors in glxgears &amp; WebGL</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=42268">Bug 42268</a> - [bisected] oglc pbo(negative.invalidOffsetValue) aborts on 7.11 branch</li>
<!-- <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=">Bug </a> - </li> -->
</ul>
<h2>Changes</h2>
<p>The full set of changes can be viewed by using the following GIT command:</p>
<pre>
git log mesa-7.11..mesa-7.11.1
</pre>
<p>Adam Jackson (2):
<ul>
<li>drisw: Remove cargo culting that breaks GLX 1.3 ctors</li>
<li>glx: Don't enable INTEL_swap_event unconditionally</li>
</ul></p>
<p>Alex Deucher (1):
<ul>
<li>r600g: fix up vs export handling</li>
</ul></p>
<p>Ben Widawsky (1):
<ul>
<li>intel: GetBuffer fix</li>
</ul></p>
<p>Brian Paul (15):
<ul>
<li>docs: add 7.11 md5 sums</li>
<li>docs: news item for 7.11 release</li>
<li>st/mesa: Convert size assertions to conditionals in st_texture_image_copy.</li>
<li>softpipe: add missing stencil format case in convert_quad_stencil()</li>
<li>mesa: fix texstore addressing bugs for depth/stencil formats</li>
<li>mesa: add missing breaks for GL_TEXTURE_CUBE_MAP_SEAMLESS queries</li>
<li>swrast: don't try to do depth testing if there's no depth buffer</li>
<li>meta: fix/add checks for GL_EXT_framebuffer_sRGB</li>
<li>mesa: fix PACK_COLOR_5551(), PACK_COLOR_1555() macros</li>
<li>meta: fix broken sRGB mipmap generation</li>
<li>mesa: add _NEW_CURRENT_ATTRIB in _mesa_program_state_flags()</li>
<li>mesa: fix error handling for dlist image unpacking</li>
<li>mesa: generate GL_INVALID_OPERATION in glIsEnabledIndex() between Begin/End</li>
<li>mesa: fix incorrect error code in _mesa_FramebufferTexture1D/3DEXT()</li>
<li>mesa: fix format/type check in unpack_image() for bitmaps</li>
</ul></p>
<p>Carl Simonson (1):
<ul>
<li>i830: Add missing vtable entry for i830 from the hiz work.</li>
</ul></p>
<p>Carl Worth (5):
<ul>
<li>glcpp: Fix two (or more) successive applications of token pasting</li>
<li>glcpp: Test a non-function-like macro using the token paste operator</li>
<li>glcpp: Implement token pasting for non-function-like macros</li>
<li>glcpp: Raise error if defining any macro containing two consecutive underscores</li>
<li>glcpp: Add a test for #elif with an undefined macro.</li>
</ul></p>
<p>Chad Versace (5):
<ul>
<li>glsl: Add method glsl_type::can_implicitly_convert_to()</li>
<li>glsl: Fix implicit conversions in non-constructor function calls</li>
<li>glsl: Remove ir_function.cpp:type_compare()</li>
<li>glsl: Fix conversions in array constructors</li>
<li>x86-64: Fix compile error with clang</li>
</ul></p>
<p>Chia-I Wu (3):
<ul>
<li>glsl: empty declarations should be valid</li>
<li>intel: rename intel_extensions_es2.c to intel_extensions_es.c</li>
<li>intel: fix GLESv1 support</li>
</ul></p>
<p>Chris Wilson (1):
<ul>
<li>i915: out-of-bounds write in calc_live_regs()</li>
</ul></p>
<p>Christopher James Halse Rogers (1):
<ul>
<li>glx/dri2: Paper over errors in DRI2Connect when indirect</li>
</ul></p>
<p>David Reveman (1):
<ul>
<li>i915g: Fix off-by-one in scissors.</li>
</ul></p>
<p>Eric Anholt (16):
<ul>
<li>mesa: Don't skip glGetProgramEnvParam4dvARB if there was already an error.</li>
<li>mesa: Fix glGetUniform() type conversions.</li>
<li>mesa: Add support for Begin/EndConditionalRender in display lists.</li>
<li>mesa: Throw an error instead of asserting for condrender with query == 0.</li>
<li>mesa: Throw an error when starting conditional render on an active query.</li>
<li>mesa: Don't skip glGetProgramLocalParam4dvARB if there was already an error.</li>
<li>glsl: Allow ir_assignment() constructor to not specify condition.</li>
<li>glsl: Clarify error message about whole-array assignment in GLSL 1.10.</li>
<li>glsl: When assigning to a whole array, mark the array as accessed.</li>
<li>glsl: When assiging from a whole array, mark it as used.</li>
<li>i965/fs: Respect ARB_color_buffer_float clamping.</li>
<li>i965: Add missing _NEW_POLYGON flag to polygon stipple upload.</li>
<li>i965: Fix polygon stipple offset state flagging.</li>
<li>intel: Mark MESA_FORMAT_X8_Z24 as always supported.</li>
<li>mesa: Don't error on glFeedbackBuffer(size = 0, buffer = NULL)</li>
<li>glsl: Fix gl_NormalMatrix swizzle setup to match i965's invariants.</li>
</ul></p>
<p>Henri Verbeet (6):
<ul>
<li>mesa: Also set the remaining draw buffers to GL_NONE when updating just the first buffer in _mesa_drawbuffers().</li>
<li>r600g: Support the PIPE_FORMAT_R16_FLOAT colorformat.</li>
<li>mesa: Check the texture against all units in unbind_texobj_from_texunits().</li>
<li>mesa: Allow sampling from units &gt;= MAX_TEXTURE_UNITS in shaders.</li>
<li>mesa: Use the Elements macro for the sampler index assert in validate_samplers().</li>
<li>mesa: Fix a couple of TexEnv unit limits.</li>
</ul></p>
<p>Ian Romanick (17):
<ul>
<li>mesa: Add utility function to get base format from a GL compressed format</li>
<li>mesa: Return the correct internal fmt when a generic compressed fmt was used</li>
<li>mesa: Make _mesa_get_compressed_formats match the texture compression specs</li>
<li>linker: Make linker_error set LinkStatus to false</li>
<li>linker: Make linker_{error,warning} generally available</li>
<li>mesa: Ensure that gl_shader_program::InfoLog is never NULL</li>
<li>ir_to_mesa: Use Add linker_error instead of fail_link</li>
<li>ir_to_mesa: Emit warnings instead of errors for IR that can't be lowered</li>
<li>i915: Fail without crashing if a Mesa IR program uses too many registers</li>
<li>i915: Only emit program errors when INTEL_DEBUG=wm or INTEL_DEBUG=fallbacks</li>
<li>mesa: Add GL_OES_compressed_paletted_texture formats to _mesa_is_compressed_format</li>
<li>mesa: Add GL_OES_compressed_paletted_texture formats to _mesa_base_tex_format</li>
<li>mesa: Refactor expected texture size check in cpal_get_info</li>
<li>mesa: Add _mesa_cpal_compressed_format_type</li>
<li>mesa: Refactor compressed texture error checks to work with paletted textures</li>
<li>mesa: Remove redundant compressed paletted texture error checks</li>
<li>mesa: Advertise GL_OES_compressed_paletted_texture in OpenGL ES1.x</li>
</ul></p>
<p>Jeremy Huddleston (3):
<ul>
<li>apple: Silence some debug spew</li>
<li>apple: Use the correct (OpenGL.framework) glViewport and glScissor during init</li>
<li>apple: Implement applegl_unbind_context</li>
</ul></p>
<p>José Fonseca (1):
<ul>
<li>docs: Update llvmpipe docs.</li>
</ul></p>
<p>Kenneth Graunke (12):
<ul>
<li>glsl: Avoid massive ralloc_strndup overhead in S-Expression parsing.</li>
<li>mesa: In validate_program(), initialize errMsg for safety.</li>
<li>i965/gen5+: Fix incorrect miptree layout for non-power-of-two cubemaps.</li>
<li>i965: Use proper texture alignment units for cubemaps on Gen5+.</li>
<li>i965: Fix incorrect maximum PS thread count shift on Ivybridge.</li>
<li>i965: Emit depth stalls and flushes before changing depth state on Gen6+.</li>
<li>i965/fs: Allow SIMD16 with control flow on Ivybridge.</li>
<li>i965: Allow SIMD16 color writes on Ivybridge.</li>
<li>i965: Fix inconsistent indentation in brw_eu_emit.c.</li>
<li>intel: Depth format fixes</li>
<li>i965: Apply post-sync non-zero workaround to homebrew workaround.</li>
<li>mesa/get: Move MAX_LIGHTS from GL/ES2 to GL/ES1.</li>
</ul></p>
<p>Kristian Høgsberg (1):
<ul>
<li>glx: Don't flush twice if we fallback to dri2CopySubBuffer</li>
</ul></p>
<p>Marc Pignat (1):
<ul>
<li>drisw: Fix 24bpp software rendering, take 2</li>
</ul></p>
<p>Marcin Baczyński (2):
<ul>
<li>configure: fix gcc version check</li>
<li>configure: allow C{,XX}FLAGS override</li>
</ul></p>
<p>Marcin Slusarz (3):
<ul>
<li>nouveau: fix nouveau_fence leak</li>
<li>nouveau: fix crash during fence emission</li>
<li>nouveau: fix fence hang</li>
</ul></p>
<p>Marek Olšák (19):
<ul>
<li>vbo: do not call _mesa_max_buffer_index in debug builds</li>
<li>winsys/radeon: fix space checking</li>
<li>r300/compiler: fix a warning that a variable may be uninitialized</li>
<li>r300/compiler: remove an unused-but-set variable and simplify the code</li>
<li>u_vbuf_mgr: cleanup original vs real vertex buffer arrays</li>
<li>u_vbuf_mgr: don't take per-instance attribs into acc. when computing max index</li>
<li>u_vbuf_mgr: fix max_index computation for large src_offset</li>
<li>u_vbuf_mgr: s/u_vbuf_mgr_/u_vbuf_</li>
<li>u_vbuf_mgr: remove unused flag U_VBUF_UPLOAD_FLUSHED</li>
<li>u_vbuf_mgr: rework user buffer uploads</li>
<li>u_vbuf_mgr: fix uploading with a non-zero index bias</li>
<li>configure.ac: fix xlib-based softpipe build</li>
<li>r600g: add index_bias to index buffer bounds</li>
<li>r300g: fix rendering with a non-zero index bias in draw_elements_immediate</li>
<li>Revert "r300g: fix rendering with a non-zero index bias in draw_elements_immediate"</li>
<li>pb_bufmgr_cache: flush cache when create_buffer fails and try again</li>
<li>r300g: don't return NULL in resource_from_handle if the resource is too small</li>
<li>r600g: set correct tiling flags in depth info</li>
<li>r300g: don't call u_trim_pipe_prim in r300_swtcl_draw_vbo</li>
</ul></p>
<p>Michel Dänzer (4):
<ul>
<li>st/mesa: Finalize texture on render-to-texture.</li>
<li>glx/dri2: Don't call X server for SwapBuffers when there's no back buffer.</li>
<li>gallium/util: Add macros for converting from little endian to CPU byte order.</li>
<li>r300g: Fix queries on big endian hosts.</li>
</ul></p>
<p>Neil Roberts (1):
<ul>
<li>meta: Fix saving the active program</li>
</ul></p>
<p>Paul Berry (18):
<ul>
<li>glsl: Lower unconditional return statements.</li>
<li>glsl: Refactor logic for determining whether to lower return statements.</li>
<li>glsl: lower unconditional returns and continues in loops.</li>
<li>glsl: Use foreach_list in lower_jumps.cpp</li>
<li>glsl: In lower_jumps.cpp, lower both branches of a conditional.</li>
<li>glsl: Lower break instructions when necessary at the end of a loop.</li>
<li>glsl: improve the accuracy of the radians() builtin function</li>
<li>glsl: improve the accuracy of the atan(x,y) builtin function.</li>
<li>Revert "glsl: Skip processing the first function's body in do_dead_functions()."</li>
<li>glsl: Emit function signatures at toplevel, even for built-ins.</li>
<li>glsl: Constant-fold built-in functions before outputting IR</li>
<li>glsl: Check array size is const before asserting that no IR was generated.</li>
<li>glsl: Perform implicit type conversions on function call out parameters.</li>
<li>glsl: Fix type error when lowering integer divisions</li>
<li>glsl: Rework oversize array check for gl_TexCoord.</li>
<li>glsl: Remove field array_lvalue from ir_variable.</li>
<li>glsl hierarchical visitor: Do not overwrite base_ir for parameter lists.</li>
<li>glsl: improve the accuracy of the asin() builtin function.</li>
</ul></p>
<p>Tobias Droste (1):
<ul>
<li>r300/compiler: simplify code in peephole_add_presub_add</li>
</ul></p>
<p>Tom Fogal (1):
<ul>
<li>Only use gcc visibility support with gcc4+.</li>
</ul></p>
<p>Tom Stellard (1):
<ul>
<li>r300/compiler: Fix regalloc for values with multiple writers</li>
</ul></p>
<p>Vadim Girlin (5):
<ul>
<li>st/mesa: flush bitmap cache on query and conditional render boundaries</li>
<li>r600g: use backend mask for occlusion queries</li>
<li>r600g: take into account force_add_cf in pops</li>
<li>r600g: fix check_and_set_bank_swizzle</li>
<li>r600g: fix replace_gpr_with_pv_ps</li>
</ul></p>
<p>Yuanhan Liu (17):
<ul>
<li>i965: fix the constant interp bitmask for flat mode</li>
<li>mesa: fix error handling for glEvalMesh1/2D</li>
<li>mesa: fix error handling for some glGet* functions</li>
<li>mesa: fix error handling for glTexEnv</li>
<li>mesa: fix error handling for glIsEnabled</li>
<li>mesa: fix error handling for glPixelZoom</li>
<li>mesa: fix error handling for glSelectBuffer</li>
<li>mesa: fix error handling for glMapBufferRange</li>
<li>mesa: fix error handling for glMaterial*</li>
<li>intel: fix the wrong code to detect null texture.</li>
<li>mesa: add a function to do the image data copy stuff for save_CompressedTex(Sub)Image</li>
<li>i965: setup address rounding enable bits</li>
<li>mesa: generate error if pbo offset is not aligned with the size of specified type</li>
<li>mesa: fix inverted pbo test error at _mesa_GetnCompressedTexImageARB</li>
<li>mesa: handle the pbo case for save_Bitmap</li>
<li>mesa: handle PBO access error in display list mode</li>
<li>intel: don't call unmap pbo if pbo is not mapped</li>
</ul></p>
</body>
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<HTML>
<head>
<TITLE>Mesa Release Notes</TITLE>
<link rel="stylesheet" type="text/css" href="mesa.css">
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
</head>
<BODY>
<body bgcolor="#eeeeee">
<H1>Mesa 7.11.2 Release Notes / November 27, 2011</H1>
<p>
Mesa 7.11.2 is a bug fix release which fixes bugs found since the 7.11 release.
</p>
<p>
Mesa 7.11 implements the OpenGL 2.1 API, but the version reported by
glGetString(GL_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 2.1.
</p>
<p>
See the <a href="install.html">Compiling/Installing page</a> for prerequisites
for DRI hardware acceleration.
</p>
<h2>MD5 checksums</h2>
<pre>
b9e84efee3931c0acbccd1bb5a860554 MesaLib-7.11.2.tar.gz
0837c52698fe3252369c3fdb5195afcc MesaLib-7.11.2.tar.bz2
141273c274d12e0d2bafb497fe937da3 MesaLib-7.11.2.zip
39ae9926794794503815ffdc069521eb MesaGLUT-7.11.2.tar.gz
35ca3a0b54cb6f9d2e0e4eae8f6bb95e MesaGLUT-7.11.2.tar.bz2
f8705fcff2510b6c39cd27b575c05dba MesaGLUT-7.11.2.zip
</pre>
<h2>New features</h2>
<p>None.</p>
<h2>Bug fixes</h2>
<p>This list is likely incomplete.</p>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=43143">Bug 43143</a> - Mesa 7.11.1 fails to build at main/dlist.c:4532 with error message: "format not a string literal and no format arguments"</li>
<li>Incorrect handling of CopyTexImage from RGBA window to LA texture.</li>
<!-- <li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=">Bug </a> - </li> -->
</ul>
<h2>Changes</h2>
<p>The full set of changes can be viewed by using the following GIT command:</p>
<pre>
git log mesa-7.11.1..mesa-7.11.2
</pre>
<p>Brian Paul (4):
<ul>
<li>mesa: stop using ctx-&gt;Driver.CopyTexImage1D/2D() hooks</li>
<li>mesa: fix format selection for meta CopyTexSubImage()</li>
<li>docs: update news.html and relnotes.html for 7.11.1 release</li>
<li>mesa: use format string in _mesa_error() call to silence warning</li>
</ul></p>
<p>Chad Versace (3):
<ul>
<li>intel: Simplify stencil detiling arithmetic</li>
<li>intel: Fix region dimensions for stencil buffers received from DDX</li>
<li>intel: Fix separate stencil in builtin DRI2 backend</li>
</ul></p>
<p>Ian Romanick (3):
<ul>
<li>docs: Add 7.11.1 release md5sums</li>
<li>mesa: set version string to 7.11.2-devel</li>
<li>mesa: Bump version to 7.11.2 (final)</li>
</ul></p>
</body>
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<HTML>
<head>
<TITLE>Mesa Release Notes</TITLE>
<link rel="stylesheet" type="text/css" href="mesa.css">
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
</head>
<BODY>
<body bgcolor="#eeeeee">
<H1>Mesa 7.11 Release Notes / July 31, 2011</H1>
<p>
Mesa 7.11 is a new development release.
People who are concerned with stability and reliability should stick
with a previous release or wait for Mesa 7.11.1.
</p>
<p>
Mesa 7.11 implements the OpenGL 2.1 API, but the version reported by
glGetString(GL_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 2.1.
</p>
<p>
See the <a href="install.html">Compiling/Installing page</a> for prerequisites
for DRI hardware acceleration.
</p>
<h2>MD5 checksums</h2>
<pre>
fa2c7068503133fb2453244cda11cb2a MesaLib-7.11.tar.gz
ff03aca82d0560009a076a87c888cf13 MesaLib-7.11.tar.bz2
ede1ac0976f6f05df586093fc17d63ed MesaLib-7.11.zip
b4fb81a47c5caedaefad49af7702c23d MesaGLUT-7.11.tar.gz
77a9a0bbd7f8bca882aa5709b88cb071 MesaGLUT-7.11.tar.bz2
c19ef0c6eb61188c96ed4ccedd70717c MesaGLUT-7.11.zip
</pre>
<h2>New features</h2>
<ul>
<li>GL_ARB_ES2_compatibility (gallium drivers)
<li>GL_ARB_color_buffer_float (gallium drivers, i965)
<li>GL_ARB_draw_buffers_blend (gallium)
<li>GL_ARB_draw_instanced extension (gallium drivers, swrast)
<li>GL_ARB_instanced_arrays extension (gallium drivers)
<li>GL_ARB_occlusion_query2 (gallium drivers, swrast)
<li>GL_ARB_robustness (all drivers)
<li>GL_ARB_sampler_objects (gallium drivers)
<li>GL_ARB_seamless_cube_map (gallium r600)
<li>GL_ARB_shader_texture_lod (gallium drivers, i965)
<li>GL_ARB_sync (gallium drivers only, intel support was in 7.6)
<li>GL_ARB_texture_compression_rgtc (gallium drivers, swrast, i965)
<li>GL_ARB_texture_float (gallium, i965)
<li>GL_EXT_packed_float (gallium r600)
<li>GL_EXT_texture_compression_latc (gallium drivers, swrast)
<li>GL_EXT_texture_compression_rgtc (gallium drivers, swrast, i965)
<li>GL_EXT_texture_filter_anisotropic (swrast)
<li>GL_EXT_texture_shared_exponent (gallium drivers, swrast)
<li>GL_EXT_texture_sRGB_decode (gallium drivers, swrast, i965)
<li>GL_EXT_texture_snorm (gallium drivers)
<li>GL_AMD_draw_buffers_blend (alias of the ARB variant)
<li>GL_AMD_seamless_cubemap_per_texture (gallium r600)
<li>GL_AMD_shader_stencil_export (alias of the ARB variant)
<li>GL_ATI_draw_buffers (all drivers)
<li>GL_ATI_texture_compression_3dc (gallium drivers, swrast)
<li>GL_ATI_texture_float (gallium, i965)
<li>GL_NV_conditional_render (i965)
<li>GL_NV_texture_barrier (gallium drivers)
<li>Enable 16-wide fragment shader execution in i965 driver. This should improve performance in many applications.
<li>Initial alpha-level support for Intel "Ivybridge" chipsets in the i965 driver.
</ul>
<h2>Bug fixes</h2>
<p>This list is likely incomplete. This list only includes bug fixes not
included in the previous release (7.10.3). Many of these are regressions that
did not exist in the 7.10 release series at all.</p>
<ul>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=25871">Bug 25871</a> - nearest neighbour samples wrong texel (precision/rounding problem)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=29162">Bug 29162</a> - mesa/darwin is severly broken</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=30080">Bug 30080</a> - [i915] piglit nodepth-test fails</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=30217">Bug 30217</a> - Possible sources of memory leaks reported by valgrind</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=30266">Bug 30266</a> - Regression, segfault in libdrm_intel when calling glBitmap</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=31561">Bug 31561</a> - [i915] intel_regions.c:289: intel_region_release: Assertion `region-&gt;map_refcount == 0' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=31744">Bug 31744</a> - [GLSL] overriding built-in function impacts another shader</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32308">Bug 32308</a> - [llvmpipe] src/gallium/auxiliary/gallivm/lp_bld_init.c:319:gallivm_register_garbage_collector_callback: Assertion `NumCallbacks &lt; 32' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32309">Bug 32309</a> - [softpipe] SIGSEGV sp_state_derived.c:204</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32459">Bug 32459</a> - [softpipe] glean depthStencil regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32460">Bug 32460</a> - [softpipe] piglit texwrap 1D regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32534">Bug 32534</a> - [arrandale/sandybridge] Mesa swallowing GEM ioctl failures</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32560">Bug 32560</a> - To fix: 64-bit-portabilty-issue state_tracker/st_program.c:427</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32634">Bug 32634</a> - [r300g, bisected] Massive corruption in Unigine Sanctuary</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32768">Bug 32768</a> - VBO rendering using glDrawArrays causes program termination and "cs IB too big" message</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32804">Bug 32804</a> - [swrast] glean pixelFormats regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32814">Bug 32814</a> - Build error in osmesa.c due to change in _mesa_update_framebuffer_visual() signature</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32859">Bug 32859</a> - Mesa doesn't compile under NetBSD</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32912">Bug 32912</a> - [bisected, r300g] Unigine Sanctuary: r300_emit.c:902:r300_emit_vertex_arrays: Assertion `&amp;buf-&gt;b.b' failed with RADEON_HYPERZ=1</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=32945">Bug 32945</a> - [RADEON:KMS:R300G] HiZ: Weird behavior with 3 pipes</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33046">Bug 33046</a> - [bisected]glean/pixelFormats and 3 oglc cases segfault</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33185">Bug 33185</a> - [RADEON:KMS:R300G] X crashes when kwin effects are turned on</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33215">Bug 33215</a> - [llvmpipe] piglit fbo-drawbuffers2-blend regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33247">Bug 33247</a> - [swrast] tnl/t_draw.c:471: _tnl_draw_prims: Assertion `prim[i].num_instances &gt; 0' failed</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33284">Bug 33284</a> - [llvmpipe] piglit fbo-drawbuffers-fragcolor fails</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33306">Bug 33306</a> - [glsl] GLSL integer division by zero crashes GLSL compiler</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33353">Bug 33353</a> - [softpipe] piglit fbo-srgb looks incorrect</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33360">Bug 33360</a> - inclusion of $(TALLOC_LIBS) in src/mesa/drivers/osmesa/Makefile causes a build failure</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33374">Bug 33374</a> - [bisect] FTBFS on commit 9767d3b5 (glapi: Fix OpenGL ES 1.1 and 2.0 interop)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33508">Bug 33508</a> - [glsl] GLSL compiler modulus by zero crash</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33555">Bug 33555</a> - [softpipe] tgsi/tgsi_sse2.c:1527:emit_tex: Assertion `0' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33885">Bug 33885</a> - [glsl] GLSL compiler allows recursion</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33823">Bug 33823</a> - [glsl] ralloc.c:78: get_header: Assertion `info-&gt;canary == 0x5A1106' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33934">Bug 33934</a> - 3D blitting is orders of magnitude slower than equivalent 2D blitting.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=33946">Bug 33946</a> - Crash: Mesa checks for invalid pointer, then uses it anyway.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34008">Bug 34008</a> - r600g: piglit failure (regression)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34009">Bug 34009</a> - Automatic Mipmap Generation produces very blurry image.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34042">Bug 34042</a> - Surfaceless eglMakeCurrent() fails if the supplied EGLContext is not a dummy context</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34049">Bug 34049</a> - r600g: assertion failure (regression)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34119">Bug 34119</a> - [glsl] piglit glsl-texcoord-array regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34323">Bug 34323</a> - [i915 GLSL gles2] gl_FragCoord.w not correct</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34346">Bug 34346</a> - src/glsl relies on $PWD which can be unset</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34378">Bug 34378</a> - st/mesa: 2a904fd6a0cb80eec6dec2bae07fd8778b04caf3 breaks sauerbraten</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34419">Bug 34419</a> - Kwin crashes screensaver exits</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34463">Bug 34463</a> - state_tracker/st_texture.c:370:st_texture_image_copy: Assertion `u_minify(src-&gt;width0, srcLevel) == width' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34468">Bug 34468</a> - src/glsl/Makefile fix</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34541">Bug 34541</a> - [ilk, wine] massive render corruption after recent patchset</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34589">Bug 34589</a> - [pineview bisected]many cases regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34595">Bug 34595</a> - [bisected piketon]oglc half_float_vertex(misc.fillmode.wireframe) regressed</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34597">Bug 34597</a> - [bisected piketon]oglc blend-constcolor and 7 draw-buffers2 subcases regressed</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34603">Bug 34603</a> - [bisected piketon]oglc vbo subcase basic.bufferdata regressed</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34604">Bug 34604</a> - [bisected piketon]piglit fbo/fbo-depth-sample-compare regressed</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34646">Bug 34646</a> - [bisected piketon]ogles2conform GL2Tests/GL/gl_FragCoord/gl_FragCoord_w_frag.test</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34656">Bug 34656</a> - i965: Crash when running WebGL Conformance Test in firefox-4 nightly build</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34691">Bug 34691</a> - [GLSL] matrix array member assignment with a complex subscript fails</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34906">Bug 34906</a> - [Pineview] Some WebGL conformance tests will crash firefox</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=34968">Bug 34968</a> - Bad fps in Lightsmark benchmark</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=35025">Bug 35025</a> - [Patch] Serious compiler warnings</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=35312">Bug 35312</a> - r600g: Automatic mipmap generation doesn't work properly</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=35373">Bug 35373</a> - [[GM45] OpenGL] GL_EXT_texture_sRGB_decode broken</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=35434">Bug 35434</a> - [RADEON:KMS:R600G] etqw: broken ground textures</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=35441">Bug 35441</a> - [PATCH] Mesa does not find nouveau include files with --enable-shared-dricore</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=35614">Bug 35614</a> - [SNB] random hang on piglit case shaders/glsl-max-varyings</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=35820">Bug 35820</a> - [bisected SNB] System hangs when Gnome with compiz start up</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=35822">Bug 35822</a> - [bisected pineview] many cases related to depth and stencil failed</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=35849">Bug 35849</a> - when sampling textures from both fragment and vertex shaders the vertex texture has the incorrect texture bound</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=35852">Bug 35852</a> - [bisected pineview] oglc case pxconv-read failed</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=35961">Bug 35961</a> - src/gallium/auxiliary/util/u_draw.c:77:util_draw_max_index: Assertion `buffer_size - format_size &lt;= buffer_size' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36032">Bug 36032</a> - piglit fdo9833 regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36033">Bug 36033</a> - main/shaderapi.c:1044: validate_samplers: Assertion `(sizeof(targetName)/sizeof(*(targetName))) == NUM_TEXTURE_TARGETS' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36086">Bug 36086</a> - [wine] Segfault r300_resource_copy_region with some wine apps and RADEON_HYPERZ</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36182">Bug 36182</a> - Game Trine from http://www.humblebundle.com/ needs ATI_draw_buffers</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36268">Bug 36268</a> - [r300g, bisected] minor flickering in Unigine Sanctuary</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36282">Bug 36282</a> - 34a5d3b9f4740601708c82093e2114356d749e65: glxgears segfaults when compiled with shared glapi</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36333">Bug 36333</a> - can't build demos if mesa build with --enable-selinux</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36473">Bug 36473</a> - [bisected] piglit bugs/fdo23670-depth_test failed</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36572">Bug 36572</a> - [bisected]oglc case texenv segfaults</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36609">Bug 36609</a> - 45920d2ecb38b14fdda5253fecce996570c22863 breaks sauerbraten on r300g</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36648">Bug 36648</a> - [bisected SNB]piglit fbo/fbo-alphatest-nocolor failed</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36649">Bug 36649</a> - [bisected SNB]oglc draw-buffers2 failed with 16-wide</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36753">Bug 36753</a> - Some textures now rendered as completely black after register allocator rewrite.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36821">Bug 36821</a> - [bisected SNB]oglc api-texcoord causes GPU hang</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36914">Bug 36914</a> - r600g: add rv670 flushing workaround. Causes games and some mesa demos to segfault.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36917">Bug 36917</a> - Rendering glitches in ETQW</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36939">Bug 36939</a> - multitexturing is messed up in quake wars (regression)</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=36987">Bug 36987</a> - Intel GMA 4500 ARB_shader_texture_lod support</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=37028">Bug 37028</a> - Amnesia/HPL2 Demo: Strange graphical bugs on r600g</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=37150">Bug 37150</a> - sRGB textures are too bright in Starcraft 2</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=37154">Bug 37154</a> - main/texstore.c:4187: _mesa_texstore_rgb9_e5: Assertion `baseInternalFormat == 0x1907' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=37157">Bug 37157</a> - [bisected] KDE KWin crashes on start with delayed BO mapping</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=37168">Bug 37168</a> - Regression: Severe memory leak when running Second Life</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=37366">Bug 37366</a> - [i965 bisected ILK] Fragment shader discard tests occasionally fail</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=37383">Bug 37383</a> - incorrect GLSL optimization</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=37476">Bug 37476</a> - [wine] Devil May Cry 4: TXD tgsi opcode unsupported / translation from TGSI failed / missing vertex shader</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=37743">Bug 37743</a> - [bisected i965]oglc GLSLlinker subcase negative.varying.beyondMaxVaryingFloats aborted</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=37766">Bug 37766</a> - Crash in dri2InvalidateBuffers when resizing Java window with OpenGL pipeline enabled</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=37839">Bug 37839</a> - main/teximage.c:2393: _mesa_choose_texture_format: Assertion `f != MESA_FORMAT_NONE' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=37934">Bug 37934</a> - Corruption with topogun trace</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38015">Bug 38015</a> - Some extensions enabled even when not supported by the underlying driver</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38134">Bug 38134</a> - [bisected i965]piglit fbo/fbo-blit-d24s8 crashed</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38145">Bug 38145</a> - r600g/evergreen: Incorrect rendering of some effects in doom3</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38440">Bug 38440</a> - ETQW: Model in team select rendering too bright</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38566">Bug 38566</a> - [regression] ETQW crashes with 21972c85ea734dbfcf69629c6b0b940efb42d4ba</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38584">Bug 38584</a> - MESA_GLSL=dump causes SEGV in ir_print_visitor::unique_name</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38599">Bug 38599</a> - THe value of WGL_PBUFFER_HEIGHT_ARB is returned as width in wglQueryPbufferARB</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38602">Bug 38602</a> - [bisected] Wrong display after "prefer native texture formats when possible" commit</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38624">Bug 38624</a> - program/ir_to_mesa.cpp:1440: virtual void ir_to_mesa_visitor::visit(ir_dereference_variable*): Assertion `var-&gt;location != -1' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38626">Bug 38626</a> - vbo: Don't discount stride breaks piglit on softpipe/r600g</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38649">Bug 38649</a> - piglit fbo-copyteximage regression</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38762">Bug 38762</a> - [IVB bisected]3D demos like glxgears abort</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38771">Bug 38771</a> - [[GM45] DRI] GPU hangs with current Mesa GIT when running certain OpenGL applications</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38842">Bug 38842</a> - Various valid GLX attributes are rejected by MESA glxChooseFBConfig</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38971">Bug 38971</a> - [bisected]oglc glsl-autointconv subcase negative.function.ambiguousMatch failed</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=38987">Bug 38987</a> - sampler allowed as non-uniform / non-function parameters</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=39024">Bug 39024</a> - [Pineview webgl] many webgl conformance cases crash the browser</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=39083">Bug 39083</a> - [regression, bisected, r600g] Wrong rendering of Bubbles3D screensaver</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=39119">Bug 39119</a> - setting SQ_LDS_RESOURCE_MGMT register to zero in other applications muddles up font rendering permanently</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=39209">Bug 39209</a> - [bisected] Wrong display after "prefer native texture formats when possible" commit - part2</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=39219">Bug 39219</a> - libgl conflict with xbmc causes lock up on xbmc exit</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=39257">Bug 39257</a> - [bisected SNB]Mesa demos engine causes GPU hang</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=39487">Bug 39487</a> - [i965] brw_wm_surface_state.c:495: brw_update_renderbuffer_surface: Assertion `brw-&gt>has_surface_tile_offset || (tile_x == 0 &amp;&amp; tile_y == 0)' failed.</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=39515">Bug 39515</a> - FTBFS: libEGL depends on libgbm, but libEGL builds first</li>
<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=39572">Bug 39572</a> - Cogs: GPU hang</li>
</ul>
<h2>Changes</h2>
<ul>
<li>The Windows MSVC project files have been removed.
They haven't been maintained in quite a while.
Building with SCons is an alternative.
<li>Removed GL_SGI_texture_color_table support from swrast driver - the only
driver that implemented it.
</ul>
<p>The full set of changes can be viewed by using the following GIT command:</p>
<pre>
git log mesa-7.10..mesa-7.11
</pre>
</body>
</html>

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@@ -10,7 +10,7 @@
<body bgcolor="#eeeeee">
<H1>Mesa 7.9.2 Release Notes / TBD</H1>
<H1>Mesa 7.9.2 Release Notes / March 2, 2011</H1>
<p>
Mesa 7.9.2 is a bug fix release which fixes bugs found since the 7.9.1 release.

View File

@@ -13,11 +13,6 @@ The release notes summarize what's new or changed in each Mesa release.
</p>
<UL>
<LI><A HREF="relnotes-7.11.2.html">7.11.2 release notes</A>
<LI><A HREF="relnotes-7.11.1.html">7.11.1 release notes</A>
<LI><A HREF="relnotes-7.11.html">7.11 release notes</A>
<LI><A HREF="relnotes-7.10.3.html">7.10.3 release notes</A>
<LI><A HREF="relnotes-7.10.2.html">7.10.2 release notes</A>
<LI><A HREF="relnotes-7.10.1.html">7.10.1 release notes</A>
<LI><A HREF="relnotes-7.10.html">7.10 release notes</A>
<LI><A HREF="relnotes-7.9.2.html">7.9.2 release notes</A>

1
doxygen/.gitignore vendored
View File

@@ -6,7 +6,6 @@ core
core_subset
gallium
glapi
glsl
main
math
math_subset

View File

@@ -11,7 +11,6 @@ FULL = \
math.doxy \
vbo.doxy \
glapi.doxy \
glsl.doxy \
shader.doxy \
swrast.doxy \
swrast_setup.doxy \

View File

@@ -1,39 +0,0 @@
# Doxyfile 0.1
@INCLUDE = common.doxy
#---------------------------------------------------------------------------
# General configuration options
#---------------------------------------------------------------------------
PROJECT_NAME = "Mesa GLSL module"
#---------------------------------------------------------------------------
# configuration options related to the input files
#---------------------------------------------------------------------------
INPUT = ../src/glsl/
RECURSIVE = NO
EXCLUDE = ../src/glsl/glsl_lexer.cpp \
../src/glsl/glsl_lexer.h \
../src/glsl/glsl_parser.cpp \
../src/glsl/glsl_parser.h
EXCLUDE_PATTERNS =
#---------------------------------------------------------------------------
# configuration options related to the HTML output
#---------------------------------------------------------------------------
HTML_OUTPUT = glsl
#---------------------------------------------------------------------------
# Configuration options related to the preprocessor
#---------------------------------------------------------------------------
ENABLE_PREPROCESSING = YES
MACRO_EXPANSION = NO
EXPAND_ONLY_PREDEF = NO
SEARCH_INCLUDES = YES
INCLUDE_PATH =
INCLUDE_FILE_PATTERNS =
PREDEFINED =
EXPAND_AS_DEFINED =
SKIP_FUNCTION_MACROS = NO
#---------------------------------------------------------------------------
# Configuration::addtions related to external references
#---------------------------------------------------------------------------
TAGFILES =
GENERATE_TAGFILE = glsl.tag

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@@ -7,7 +7,6 @@
<div class="qindex">
<a class="qindex" href="../main/index.html">core</a> |
<a class="qindex" href="../glapi/index.html">glapi</a> |
<a class="qindex" href="../glsl/index.html">glsl</a> |
<a class="qindex" href="../vbo/index.html">vbo</a> |
<a class="qindex" href="../math/index.html">math</a> |
<a class="qindex" href="../shader/index.html">shader</a> |

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@@ -131,7 +131,6 @@ typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYIMAGEKHRPROC) (EGLDisplay dpy, EGL
/* EGL_DRM_BUFFER_USE_MESA bits */
#define EGL_DRM_BUFFER_USE_SCANOUT_MESA 0x0001
#define EGL_DRM_BUFFER_USE_SHARE_MESA 0x0002
#define EGL_DRM_BUFFER_USE_CURSOR_MESA 0x0004
#define EGL_DRM_BUFFER_MESA 0x31D3 /* eglCreateImageKHR target */
#define EGL_DRM_BUFFER_STRIDE_MESA 0x31D4 /* eglCreateImageKHR attribute */
@@ -144,19 +143,6 @@ typedef EGLImageKHR (EGLAPIENTRYP PFNEGLCREATEDRMIMAGEMESA) (EGLDisplay dpy, con
typedef EGLBoolean (EGLAPIENTRYP PFNEGLEXPORTDRMIMAGEMESA) (EGLDisplay dpy, EGLImageKHR image, EGLint *name, EGLint *handle, EGLint *stride);
#endif
#ifndef EGL_WL_bind_wayland_display
#define EGL_WL_bind_wayland_display 1
#define EGL_WAYLAND_BUFFER_WL 0x31D5 /* eglCreateImageKHR target */
struct wl_display;
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLBoolean EGLAPIENTRY eglBindWaylandDisplayWL(EGLDisplay dpy, struct wl_display *display);
EGLAPI EGLBoolean EGLAPIENTRY eglUnbindWaylandDisplayWL(EGLDisplay dpy, struct wl_display *display);
#endif
typedef EGLBoolean (EGLAPIENTRYP PFNEGLBINDWAYLANDDISPLAYWL) (EGLDisplay dpy, struct wl_display *display);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLUNBINDWAYLANDDISPLAYWL) (EGLDisplay dpy, struct wl_display *display);
#endif
#if KHRONOS_SUPPORT_INT64 /* EGLTimeKHR requires 64-bit uint support */
#ifndef EGL_KHR_reusable_sync
#define EGL_KHR_reusable_sync 1

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@@ -78,18 +78,6 @@ typedef int EGLNativeDisplayType;
typedef void *EGLNativeWindowType;
typedef void *EGLNativePixmapType;
#elif defined(WL_EGL_PLATFORM)
typedef struct wl_display *EGLNativeDisplayType;
typedef struct wl_egl_pixmap *EGLNativePixmapType;
typedef struct wl_egl_window *EGLNativeWindowType;
#elif defined(__GBM__)
typedef struct gbm_device *EGLNativeDisplayType;
typedef struct gbm_bo *EGLNativePixmapType;
typedef void *EGLNativeWindowType;
#elif defined(__unix__) || defined(__unix)
#ifdef MESA_EGL_NO_X11_HEADERS

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@@ -67,7 +67,7 @@
#elif defined(__CYGWIN__) && defined(USE_OPENGL32) /* use native windows opengl32 */
# define GLAPI extern
# define GLAPIENTRY __stdcall
#elif (defined(__GNUC__) && __GNUC__ >= 4) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
#elif defined(__GNUC__) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
# define GLAPI __attribute__((visibility("default")))
# define GLAPIENTRY
#endif /* WIN32 && !CYGWIN */
@@ -655,8 +655,6 @@ typedef double GLclampd; /* double precision float in [0,1] */
#define GL_TEXTURE_ENV_COLOR 0x2201
#define GL_TEXTURE_GEN_S 0x0C60
#define GL_TEXTURE_GEN_T 0x0C61
#define GL_TEXTURE_GEN_R 0x0C62
#define GL_TEXTURE_GEN_Q 0x0C63
#define GL_TEXTURE_GEN_MODE 0x2500
#define GL_TEXTURE_BORDER_COLOR 0x1004
#define GL_TEXTURE_WIDTH 0x1000
@@ -687,6 +685,8 @@ typedef double GLclampd; /* double precision float in [0,1] */
#define GL_T 0x2001
#define GL_R 0x2002
#define GL_Q 0x2003
#define GL_TEXTURE_GEN_R 0x0C62
#define GL_TEXTURE_GEN_Q 0x0C63
/* Utility */
#define GL_VENDOR 0x1F00

View File

@@ -6,7 +6,7 @@ extern "C" {
#endif
/*
** Copyright (c) 2007-2011 The Khronos Group Inc.
** Copyright (c) 2007-2010 The Khronos Group Inc.
**
** Permission is hereby granted, free of charge, to any person obtaining a
** copy of this software and/or associated documentation files (the
@@ -29,9 +29,9 @@ extern "C" {
*/
/* Header file version number, required by OpenGL ABI for Linux */
/* glext.h last updated $Date: 2011-07-06 02:49:14 -0700 (Wed, 06 Jul 2011) $ */
/* glext.h last updated $Date: 2010-11-03 18:59:30 -0700 (Wed, 03 Nov 2010) $ */
/* Current version at http://www.opengl.org/registry/ */
#define GL_GLEXT_VERSION 71
#define GL_GLEXT_VERSION 66
/* Function declaration macros - to move into glplatform.h */
#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
@@ -5026,38 +5026,6 @@ extern "C" {
#define GL_DEPTH_CLAMP_FAR_AMD 0x901F
#endif
#ifndef GL_EXT_texture_sRGB_decode
#define GL_TEXTURE_SRGB_DECODE_EXT 0x8A48
#define GL_DECODE_EXT 0x8A49
#define GL_SKIP_DECODE_EXT 0x8A4A
#endif
#ifndef GL_NV_texture_multisample
#define GL_TEXTURE_COVERAGE_SAMPLES_NV 0x9045
#define GL_TEXTURE_COLOR_SAMPLES_NV 0x9046
#endif
#ifndef GL_AMD_blend_minmax_factor
#define GL_FACTOR_MIN_AMD 0x901C
#define GL_FACTOR_MAX_AMD 0x901D
#endif
#ifndef GL_AMD_sample_positions
#define GL_SUBSAMPLE_DISTANCE_AMD 0x883F
#endif
#ifndef GL_EXT_x11_sync_object
#define GL_SYNC_X11_FENCE_EXT 0x90E1
#endif
#ifndef GL_AMD_multi_draw_indirect
#endif
#ifndef GL_EXT_framebuffer_multisample_blit_scaled
#define GL_SCALED_RESOLVE_FASTEST_EXT 0x90BA
#define GL_SCALED_RESOLVE_NICEST_EXT 0x90BB
#endif
/*************************************************************/
@@ -11063,62 +11031,6 @@ typedef void (APIENTRYP PFNGLVDPAUUNMAPSURFACESNVPROC) (GLsizei numSurface, cons
#define GL_AMD_depth_clamp_separate 1
#endif
#ifndef GL_EXT_texture_sRGB_decode
#define GL_EXT_texture_sRGB_decode 1
#endif
#ifndef GL_NV_texture_multisample
#define GL_NV_texture_multisample 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glTexImage2DMultisampleCoverageNV (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
GLAPI void APIENTRY glTexImage3DMultisampleCoverageNV (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
GLAPI void APIENTRY glTextureImage2DMultisampleNV (GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
GLAPI void APIENTRY glTextureImage3DMultisampleNV (GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
GLAPI void APIENTRY glTextureImage2DMultisampleCoverageNV (GLuint texture, GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
GLAPI void APIENTRY glTextureImage3DMultisampleCoverageNV (GLuint texture, GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLTEXIMAGE2DMULTISAMPLECOVERAGENVPROC) (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
typedef void (APIENTRYP PFNGLTEXIMAGE3DMULTISAMPLECOVERAGENVPROC) (GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
typedef void (APIENTRYP PFNGLTEXTUREIMAGE2DMULTISAMPLENVPROC) (GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
typedef void (APIENTRYP PFNGLTEXTUREIMAGE3DMULTISAMPLENVPROC) (GLuint texture, GLenum target, GLsizei samples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
typedef void (APIENTRYP PFNGLTEXTUREIMAGE2DMULTISAMPLECOVERAGENVPROC) (GLuint texture, GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations);
typedef void (APIENTRYP PFNGLTEXTUREIMAGE3DMULTISAMPLECOVERAGENVPROC) (GLuint texture, GLenum target, GLsizei coverageSamples, GLsizei colorSamples, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations);
#endif
#ifndef GL_AMD_blend_minmax_factor
#define GL_AMD_blend_minmax_factor 1
#endif
#ifndef GL_AMD_sample_positions
#define GL_AMD_sample_positions 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glSetMultisamplefvAMD (GLenum pname, GLuint index, const GLfloat *val);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLSETMULTISAMPLEFVAMDPROC) (GLenum pname, GLuint index, const GLfloat *val);
#endif
#ifndef GL_EXT_x11_sync_object
#define GL_EXT_x11_sync_object 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI GLsync APIENTRY glImportSyncEXT (GLenum external_sync_type, GLintptr external_sync, GLbitfield flags);
#endif /* GL_GLEXT_PROTOTYPES */
typedef GLsync (APIENTRYP PFNGLIMPORTSYNCEXTPROC) (GLenum external_sync_type, GLintptr external_sync, GLbitfield flags);
#endif
#ifndef GL_AMD_multi_draw_indirect
#define GL_AMD_multi_draw_indirect 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glMultiDrawArraysIndirectAMD (GLenum mode, const GLvoid *indirect, GLsizei primcount, GLsizei stride);
GLAPI void APIENTRY glMultiDrawElementsIndirectAMD (GLenum mode, GLenum type, const GLvoid *indirect, GLsizei primcount, GLsizei stride);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSINDIRECTAMDPROC) (GLenum mode, const GLvoid *indirect, GLsizei primcount, GLsizei stride);
typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSINDIRECTAMDPROC) (GLenum mode, GLenum type, const GLvoid *indirect, GLsizei primcount, GLsizei stride);
#endif
#ifndef GL_EXT_framebuffer_multisample_blit_scaled
#define GL_EXT_framebuffer_multisample_blit_scaled 1
#endif
#ifdef __cplusplus
}

View File

@@ -284,7 +284,7 @@ typedef GLUtesselator GLUtriangulatorObj;
#define GLU_TESS_MAX_COORD 1.0e150
/* Internal convenience typedefs */
typedef void (GLAPIENTRYP _GLUfuncptr)(void);
typedef void (GLAPIENTRYP _GLUfuncptr)();
GLAPI void GLAPIENTRY gluBeginCurve (GLUnurbs* nurb);
GLAPI void GLAPIENTRY gluBeginPolygon (GLUtesselator* tess);

View File

@@ -251,15 +251,6 @@ struct __DRItexBufferExtensionRec {
GLint target,
GLint format,
__DRIdrawable *pDraw);
/**
* Method to release texture buffer in case some special platform
* need this.
*
* For GLX_EXT_texture_from_pixmap with AIGLX.
*/
void (*releaseTexBuffer)(__DRIcontext *pDRICtx,
GLint target,
__DRIdrawable *pDraw);
};
/**
@@ -499,7 +490,6 @@ struct __DRIuseInvalidateExtensionRec {
#define __DRI_ATTRIB_BIND_TO_MIPMAP_TEXTURE 45
#define __DRI_ATTRIB_BIND_TO_TEXTURE_TARGETS 46
#define __DRI_ATTRIB_YINVERTED 47
#define __DRI_ATTRIB_FRAMEBUFFER_SRGB_CAPABLE 48
/* __DRI_ATTRIB_RENDER_TYPE */
#define __DRI_ATTRIB_RGBA_BIT 0x01
@@ -657,7 +647,7 @@ struct __DRIlegacyExtensionRec {
* conjunction with the core extension.
*/
#define __DRI_SWRAST "DRI_SWRast"
#define __DRI_SWRAST_VERSION 2
#define __DRI_SWRAST_VERSION 1
struct __DRIswrastExtensionRec {
__DRIextension base;
@@ -670,13 +660,6 @@ struct __DRIswrastExtensionRec {
__DRIdrawable *(*createNewDrawable)(__DRIscreen *screen,
const __DRIconfig *config,
void *loaderPrivate);
/* Since version 2 */
__DRIcontext *(*createNewContextForAPI)(__DRIscreen *screen,
int api,
const __DRIconfig *config,
__DRIcontext *shared,
void *data);
};
/**
@@ -692,7 +675,6 @@ struct __DRIswrastExtensionRec {
#define __DRI_BUFFER_FAKE_FRONT_LEFT 7
#define __DRI_BUFFER_FAKE_FRONT_RIGHT 8
#define __DRI_BUFFER_DEPTH_STENCIL 9 /**< Only available with DRI2 1.1 */
#define __DRI_BUFFER_HIZ 10
struct __DRIbufferRec {
unsigned int attachment;
@@ -787,14 +769,6 @@ struct __DRIdri2ExtensionRec {
const __DRIconfig *config,
__DRIcontext *shared,
void *data);
__DRIbuffer *(*allocateBuffer)(__DRIscreen *screen,
unsigned int attachment,
unsigned int format,
int width,
int height);
void (*releaseBuffer)(__DRIscreen *screen,
__DRIbuffer *buffer);
};
@@ -817,7 +791,6 @@ struct __DRIdri2ExtensionRec {
#define __DRI_IMAGE_USE_SHARE 0x0001
#define __DRI_IMAGE_USE_SCANOUT 0x0002
#define __DRI_IMAGE_USE_CURSOR 0x0004
/**
* queryImage attributes
@@ -849,11 +822,6 @@ struct __DRIimageExtensionRec {
void *loaderPrivate);
GLboolean (*queryImage)(__DRIimage *image, int attrib, int *value);
/**
* The new __DRIimage will share the content with the old one, see dup(2).
*/
__DRIimage *(*dupImage)(__DRIimage *image, void *loaderPrivate);
};

View File

@@ -1,4 +0,0 @@
CHIPSET(0x7121, I810, i8xx)
CHIPSET(0x7123, I810_DC100, i8xx)
CHIPSET(0x7125, I810_E, i8xx)
CHIPSET(0x1132, I815, i8xx)

View File

@@ -1,15 +0,0 @@
CHIPSET(0x3577, I830_M, i8xx)
CHIPSET(0x2562, 845_G, i8xx)
CHIPSET(0x3582, I855_GM, i8xx)
CHIPSET(0x2572, I865_G, i8xx)
CHIPSET(0x2582, I915_G, i915)
CHIPSET(0x258A, E7221_G, i915)
CHIPSET(0x2592, I915_GM, i915)
CHIPSET(0x2772, I945_G, i945)
CHIPSET(0x27A2, I945_GM, i945)
CHIPSET(0x27AE, I945_GME, i945)
CHIPSET(0x29B2, Q35_G, i945)
CHIPSET(0x29C2, G33_G, i945)
CHIPSET(0x29D2, Q33_G, i945)
CHIPSET(0xA011, IGD_GM, i945)
CHIPSET(0xA001, IGD_G, i945)

View File

@@ -1,27 +0,0 @@
CHIPSET(0x29A2, I965_G, i965)
CHIPSET(0x2992, I965_Q, i965)
CHIPSET(0x2982, I965_G_1, i965)
CHIPSET(0x2972, I946_GZ, i965)
CHIPSET(0x2A02, I965_GM, i965)
CHIPSET(0x2A12, I965_GME, i965)
CHIPSET(0x2A42, GM45_GM, g4x)
CHIPSET(0x2E02, IGD_E_G, g4x)
CHIPSET(0x2E12, Q45_G, g4x)
CHIPSET(0x2E22, G45_G, g4x)
CHIPSET(0x2E32, G41_G, g4x)
CHIPSET(0x2E42, B43_G, g4x)
CHIPSET(0x2E92, B43_G1, g4x)
CHIPSET(0x0042, ILD_G, ilk)
CHIPSET(0x0046, ILM_G, ilk)
CHIPSET(0x0102, SANDYBRIDGE_GT1, snb_gt1)
CHIPSET(0x0112, SANDYBRIDGE_GT2, snb_gt2)
CHIPSET(0x0122, SANDYBRIDGE_GT2_PLUS, snb_gt2)
CHIPSET(0x0106, SANDYBRIDGE_M_GT1, snb_gt1)
CHIPSET(0x0116, SANDYBRIDGE_M_GT2, snb_gt2)
CHIPSET(0x0126, SANDYBRIDGE_M_GT2_PLUS, snb_gt2)
CHIPSET(0x010A, SANDYBRIDGE_S, snb_gt1)
CHIPSET(0x0152, IVYBRIDGE_GT1, ivb_gt1)
CHIPSET(0x0162, IVYBRIDGE_GT2, ivb_gt2)
CHIPSET(0x0156, IVYBRIDGE_M_GT1, ivb_gt1)
CHIPSET(0x0166, IVYBRIDGE_M_GT2, ivb_gt2)
CHIPSET(0x015a, IVYBRIDGE_S_GT1, ivb_gt1)

View File

@@ -1,77 +0,0 @@
#ifndef _PCI_ID_DRIVER_MAP_H_
#define _PCI_ID_DRIVER_MAP_H_
#include <stddef.h>
#ifndef ARRAY_SIZE
#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0]))
#endif
#if !defined(DRIVER_MAP_DRI2_ONLY) && !defined(DRIVER_MAP_GALLIUM_ONLY)
static const int i810_chip_ids[] = {
#define CHIPSET(chip, desc, misc) chip,
#include "pci_ids/i810_pci_ids.h"
#undef CHIPSET
};
#endif
static const int i915_chip_ids[] = {
#define CHIPSET(chip, desc, misc) chip,
#include "pci_ids/i915_pci_ids.h"
#undef CHIPSET
};
static const int i965_chip_ids[] = {
#define CHIPSET(chip, desc, misc) chip,
#include "pci_ids/i965_pci_ids.h"
#undef CHIPSET
};
#ifndef DRIVER_MAP_GALLIUM_ONLY
static const int r100_chip_ids[] = {
#define CHIPSET(chip, name, family) chip,
#include "pci_ids/radeon_pci_ids.h"
#undef CHIPSET
};
static const int r200_chip_ids[] = {
#define CHIPSET(chip, name, family) chip,
#include "pci_ids/r200_pci_ids.h"
#undef CHIPSET
};
#endif
static const int r300_chip_ids[] = {
#define CHIPSET(chip, name, family) chip,
#include "pci_ids/r300_pci_ids.h"
#undef CHIPSET
};
static const int r600_chip_ids[] = {
#define CHIPSET(chip, name, family) chip,
#include "pci_ids/r600_pci_ids.h"
#undef CHIPSET
};
static const struct {
int vendor_id;
const char *driver;
const int *chip_ids;
int num_chips_ids;
} driver_map[] = {
#if !defined(DRIVER_MAP_DRI2_ONLY) && !defined(DRIVER_MAP_GALLIUM_ONLY)
{ 0x8086, "i810", i810_chip_ids, ARRAY_SIZE(i810_chip_ids) },
#endif
{ 0x8086, "i915", i915_chip_ids, ARRAY_SIZE(i915_chip_ids) },
{ 0x8086, "i965", i965_chip_ids, ARRAY_SIZE(i965_chip_ids) },
#ifndef DRIVER_MAP_GALLIUM_ONLY
{ 0x1002, "radeon", r100_chip_ids, ARRAY_SIZE(r100_chip_ids) },
{ 0x1002, "r200", r200_chip_ids, ARRAY_SIZE(r200_chip_ids) },
#endif
{ 0x1002, "r300", r300_chip_ids, ARRAY_SIZE(r300_chip_ids) },
{ 0x1002, "r600", r600_chip_ids, ARRAY_SIZE(r600_chip_ids) },
{ 0x10de, "nouveau", NULL, -1 },
{ 0x0000, NULL, NULL, 0 },
};
#endif /* _PCI_ID_DRIVER_MAP_H_ */

View File

@@ -1,22 +0,0 @@
CHIPSET(0x5148, R200_QH, R200)
CHIPSET(0x514C, R200_QL, R200)
CHIPSET(0x514D, R200_QM, R200)
CHIPSET(0x4242, R200_BB, R200)
CHIPSET(0x4966, RV250_If, RV250)
CHIPSET(0x4967, RV250_Ig, RV250)
CHIPSET(0x4C64, RV250_Ld, RV250)
CHIPSET(0x4C66, RV250_Lf, RV250)
CHIPSET(0x4C67, RV250_Lg, RV250)
CHIPSET(0x5960, RV280_5960, RV280)
CHIPSET(0x5961, RV280_5961, RV280)
CHIPSET(0x5962, RV280_5962, RV280)
CHIPSET(0x5964, RV280_5964, RV280)
CHIPSET(0x5965, RV280_5965, RV280)
CHIPSET(0x5C61, RV280_5C61, RV280)
CHIPSET(0x5C63, RV280_5C63, RV280)
CHIPSET(0x5834, RS300_5834, RS300)
CHIPSET(0x5835, RS300_5835, RS300)
CHIPSET(0x7834, RS350_7834, RS300)
CHIPSET(0x7835, RS350_7835, RS300)

View File

@@ -1,226 +0,0 @@
CHIPSET(0x4144, R300_AD, R300)
CHIPSET(0x4145, R300_AE, R300)
CHIPSET(0x4146, R300_AF, R300)
CHIPSET(0x4147, R300_AG, R300)
CHIPSET(0x4E44, R300_ND, R300)
CHIPSET(0x4E45, R300_NE, R300)
CHIPSET(0x4E46, R300_NF, R300)
CHIPSET(0x4E47, R300_NG, R300)
CHIPSET(0x4E48, R350_NH, R350)
CHIPSET(0x4E49, R350_NI, R350)
CHIPSET(0x4E4B, R350_NK, R350)
CHIPSET(0x4148, R350_AH, R350)
CHIPSET(0x4149, R350_AI, R350)
CHIPSET(0x414A, R350_AJ, R350)
CHIPSET(0x414B, R350_AK, R350)
CHIPSET(0x4E4A, R360_NJ, R350)
CHIPSET(0x4150, RV350_AP, RV350)
CHIPSET(0x4151, RV350_AQ, RV350)
CHIPSET(0x4152, RV350_AR, RV350)
CHIPSET(0x4153, RV350_AS, RV350)
CHIPSET(0x4154, RV350_AT, RV350)
CHIPSET(0x4155, RV350_AU, RV350)
CHIPSET(0x4156, RV350_AV, RV350)
CHIPSET(0x4E50, RV350_NP, RV350)
CHIPSET(0x4E51, RV350_NQ, RV350)
CHIPSET(0x4E52, RV350_NR, RV350)
CHIPSET(0x4E53, RV350_NS, RV350)
CHIPSET(0x4E54, RV350_NT, RV350)
CHIPSET(0x4E56, RV350_NV, RV350)
CHIPSET(0x5460, RV370_5460, RV370)
CHIPSET(0x5462, RV370_5462, RV370)
CHIPSET(0x5464, RV370_5464, RV370)
CHIPSET(0x5B60, RV370_5B60, RV370)
CHIPSET(0x5B62, RV370_5B62, RV370)
CHIPSET(0x5B63, RV370_5B63, RV370)
CHIPSET(0x5B64, RV370_5B64, RV370)
CHIPSET(0x5B65, RV370_5B65, RV370)
CHIPSET(0x3150, RV380_3150, RV380)
CHIPSET(0x3152, RV380_3152, RV380)
CHIPSET(0x3154, RV380_3154, RV380)
CHIPSET(0x3155, RV380_3155, RV380)
CHIPSET(0x3E50, RV380_3E50, RV380)
CHIPSET(0x3E54, RV380_3E54, RV380)
CHIPSET(0x4A48, R420_JH, R420)
CHIPSET(0x4A49, R420_JI, R420)
CHIPSET(0x4A4A, R420_JJ, R420)
CHIPSET(0x4A4B, R420_JK, R420)
CHIPSET(0x4A4C, R420_JL, R420)
CHIPSET(0x4A4D, R420_JM, R420)
CHIPSET(0x4A4E, R420_JN, R420)
CHIPSET(0x4A4F, R420_JO, R420)
CHIPSET(0x4A50, R420_JP, R420)
CHIPSET(0x4A54, R420_JT, R420)
CHIPSET(0x5548, R423_UH, R423)
CHIPSET(0x5549, R423_UI, R423)
CHIPSET(0x554A, R423_UJ, R423)
CHIPSET(0x554B, R423_UK, R423)
CHIPSET(0x5550, R423_5550, R423)
CHIPSET(0x5551, R423_UQ, R423)
CHIPSET(0x5552, R423_UR, R423)
CHIPSET(0x5554, R423_UT, R423)
CHIPSET(0x5D57, R423_5D57, R423)
CHIPSET(0x554C, R430_554C, R430)
CHIPSET(0x554D, R430_554D, R430)
CHIPSET(0x554E, R430_554E, R430)
CHIPSET(0x554F, R430_554F, R430)
CHIPSET(0x5D48, R430_5D48, R430)
CHIPSET(0x5D49, R430_5D49, R430)
CHIPSET(0x5D4A, R430_5D4A, R430)
CHIPSET(0x5D4C, R480_5D4C, R480)
CHIPSET(0x5D4D, R480_5D4D, R480)
CHIPSET(0x5D4E, R480_5D4E, R480)
CHIPSET(0x5D4F, R480_5D4F, R480)
CHIPSET(0x5D50, R480_5D50, R480)
CHIPSET(0x5D52, R480_5D52, R480)
CHIPSET(0x4B48, R481_4B48, R481)
CHIPSET(0x4B49, R481_4B49, R481)
CHIPSET(0x4B4A, R481_4B4A, R481)
CHIPSET(0x4B4B, R481_4B4B, R481)
CHIPSET(0x4B4C, R481_4B4C, R481)
CHIPSET(0x564A, RV410_564A, RV410)
CHIPSET(0x564B, RV410_564B, RV410)
CHIPSET(0x564F, RV410_564F, RV410)
CHIPSET(0x5652, RV410_5652, RV410)
CHIPSET(0x5653, RV410_5653, RV410)
CHIPSET(0x5657, RV410_5657, RV410)
CHIPSET(0x5E48, RV410_5E48, RV410)
CHIPSET(0x5E4A, RV410_5E4A, RV410)
CHIPSET(0x5E4B, RV410_5E4B, RV410)
CHIPSET(0x5E4C, RV410_5E4C, RV410)
CHIPSET(0x5E4D, RV410_5E4D, RV410)
CHIPSET(0x5E4F, RV410_5E4F, RV410)
CHIPSET(0x5A41, RS400_5A41, RS400)
CHIPSET(0x5A42, RS400_5A42, RS400)
CHIPSET(0x5A61, RC410_5A61, RC410)
CHIPSET(0x5A62, RC410_5A62, RC410)
CHIPSET(0x5954, RS480_5954, RS480)
CHIPSET(0x5955, RS480_5955, RS480)
CHIPSET(0x5974, RS482_5974, RS480)
CHIPSET(0x5975, RS482_5975, RS480)
CHIPSET(0x7100, R520_7100, R520)
CHIPSET(0x7101, R520_7101, R520)
CHIPSET(0x7102, R520_7102, R520)
CHIPSET(0x7103, R520_7103, R520)
CHIPSET(0x7104, R520_7104, R520)
CHIPSET(0x7105, R520_7105, R520)
CHIPSET(0x7106, R520_7106, R520)
CHIPSET(0x7108, R520_7108, R520)
CHIPSET(0x7109, R520_7109, R520)
CHIPSET(0x710A, R520_710A, R520)
CHIPSET(0x710B, R520_710B, R520)
CHIPSET(0x710C, R520_710C, R520)
CHIPSET(0x710E, R520_710E, R520)
CHIPSET(0x710F, R520_710F, R520)
CHIPSET(0x7140, RV515_7140, RV515)
CHIPSET(0x7141, RV515_7141, RV515)
CHIPSET(0x7142, RV515_7142, RV515)
CHIPSET(0x7143, RV515_7143, RV515)
CHIPSET(0x7144, RV515_7144, RV515)
CHIPSET(0x7145, RV515_7145, RV515)
CHIPSET(0x7146, RV515_7146, RV515)
CHIPSET(0x7147, RV515_7147, RV515)
CHIPSET(0x7149, RV515_7149, RV515)
CHIPSET(0x714A, RV515_714A, RV515)
CHIPSET(0x714B, RV515_714B, RV515)
CHIPSET(0x714C, RV515_714C, RV515)
CHIPSET(0x714D, RV515_714D, RV515)
CHIPSET(0x714E, RV515_714E, RV515)
CHIPSET(0x714F, RV515_714F, RV515)
CHIPSET(0x7151, RV515_7151, RV515)
CHIPSET(0x7152, RV515_7152, RV515)
CHIPSET(0x7153, RV515_7153, RV515)
CHIPSET(0x715E, RV515_715E, RV515)
CHIPSET(0x715F, RV515_715F, RV515)
CHIPSET(0x7180, RV515_7180, RV515)
CHIPSET(0x7181, RV515_7181, RV515)
CHIPSET(0x7183, RV515_7183, RV515)
CHIPSET(0x7186, RV515_7186, RV515)
CHIPSET(0x7187, RV515_7187, RV515)
CHIPSET(0x7188, RV515_7188, RV515)
CHIPSET(0x718A, RV515_718A, RV515)
CHIPSET(0x718B, RV515_718B, RV515)
CHIPSET(0x718C, RV515_718C, RV515)
CHIPSET(0x718D, RV515_718D, RV515)
CHIPSET(0x718F, RV515_718F, RV515)
CHIPSET(0x7193, RV515_7193, RV515)
CHIPSET(0x7196, RV515_7196, RV515)
CHIPSET(0x719B, RV515_719B, RV515)
CHIPSET(0x719F, RV515_719F, RV515)
CHIPSET(0x7200, RV515_7200, RV515)
CHIPSET(0x7210, RV515_7210, RV515)
CHIPSET(0x7211, RV515_7211, RV515)
CHIPSET(0x71C0, RV530_71C0, RV530)
CHIPSET(0x71C1, RV530_71C1, RV530)
CHIPSET(0x71C2, RV530_71C2, RV530)
CHIPSET(0x71C3, RV530_71C3, RV530)
CHIPSET(0x71C4, RV530_71C4, RV530)
CHIPSET(0x71C5, RV530_71C5, RV530)
CHIPSET(0x71C6, RV530_71C6, RV530)
CHIPSET(0x71C7, RV530_71C7, RV530)
CHIPSET(0x71CD, RV530_71CD, RV530)
CHIPSET(0x71CE, RV530_71CE, RV530)
CHIPSET(0x71D2, RV530_71D2, RV530)
CHIPSET(0x71D4, RV530_71D4, RV530)
CHIPSET(0x71D5, RV530_71D5, RV530)
CHIPSET(0x71D6, RV530_71D6, RV530)
CHIPSET(0x71DA, RV530_71DA, RV530)
CHIPSET(0x71DE, RV530_71DE, RV530)
CHIPSET(0x7281, RV560_7281, RV560)
CHIPSET(0x7283, RV560_7283, RV560)
CHIPSET(0x7287, RV560_7287, RV560)
CHIPSET(0x7290, RV560_7290, RV560)
CHIPSET(0x7291, RV560_7291, RV560)
CHIPSET(0x7293, RV560_7293, RV560)
CHIPSET(0x7297, RV560_7297, RV560)
CHIPSET(0x7280, RV570_7280, RV570)
CHIPSET(0x7288, RV570_7288, RV570)
CHIPSET(0x7289, RV570_7289, RV570)
CHIPSET(0x728B, RV570_728B, RV570)
CHIPSET(0x728C, RV570_728C, RV570)
CHIPSET(0x7240, R580_7240, R580)
CHIPSET(0x7243, R580_7243, R580)
CHIPSET(0x7244, R580_7244, R580)
CHIPSET(0x7245, R580_7245, R580)
CHIPSET(0x7246, R580_7246, R580)
CHIPSET(0x7247, R580_7247, R580)
CHIPSET(0x7248, R580_7248, R580)
CHIPSET(0x7249, R580_7249, R580)
CHIPSET(0x724A, R580_724A, R580)
CHIPSET(0x724B, R580_724B, R580)
CHIPSET(0x724C, R580_724C, R580)
CHIPSET(0x724D, R580_724D, R580)
CHIPSET(0x724E, R580_724E, R580)
CHIPSET(0x724F, R580_724F, R580)
CHIPSET(0x7284, R580_7284, R580)
CHIPSET(0x793F, RS600_793F, RS600)
CHIPSET(0x7941, RS600_7941, RS600)
CHIPSET(0x7942, RS600_7942, RS600)
CHIPSET(0x791E, RS690_791E, RS690)
CHIPSET(0x791F, RS690_791F, RS690)
CHIPSET(0x796C, RS740_796C, RS740)
CHIPSET(0x796D, RS740_796D, RS740)
CHIPSET(0x796E, RS740_796E, RS740)
CHIPSET(0x796F, RS740_796F, RS740)

View File

@@ -1,265 +0,0 @@
CHIPSET(0x9400, R600_9400, R600)
CHIPSET(0x9401, R600_9401, R600)
CHIPSET(0x9402, R600_9402, R600)
CHIPSET(0x9403, R600_9403, R600)
CHIPSET(0x9405, R600_9405, R600)
CHIPSET(0x940A, R600_940A, R600)
CHIPSET(0x940B, R600_940B, R600)
CHIPSET(0x940F, R600_940F, R600)
CHIPSET(0x94C0, RV610_94C0, RV610)
CHIPSET(0x94C1, RV610_94C1, RV610)
CHIPSET(0x94C3, RV610_94C3, RV610)
CHIPSET(0x94C4, RV610_94C4, RV610)
CHIPSET(0x94C5, RV610_94C5, RV610)
CHIPSET(0x94C6, RV610_94C6, RV610)
CHIPSET(0x94C7, RV610_94C7, RV610)
CHIPSET(0x94C8, RV610_94C8, RV610)
CHIPSET(0x94C9, RV610_94C9, RV610)
CHIPSET(0x94CB, RV610_94CB, RV610)
CHIPSET(0x94CC, RV610_94CC, RV610)
CHIPSET(0x94CD, RV610_94CD, RV610)
CHIPSET(0x9580, RV630_9580, RV630)
CHIPSET(0x9581, RV630_9581, RV630)
CHIPSET(0x9583, RV630_9583, RV630)
CHIPSET(0x9586, RV630_9586, RV630)
CHIPSET(0x9587, RV630_9587, RV630)
CHIPSET(0x9588, RV630_9588, RV630)
CHIPSET(0x9589, RV630_9589, RV630)
CHIPSET(0x958A, RV630_958A, RV630)
CHIPSET(0x958B, RV630_958B, RV630)
CHIPSET(0x958C, RV630_958C, RV630)
CHIPSET(0x958D, RV630_958D, RV630)
CHIPSET(0x958E, RV630_958E, RV630)
CHIPSET(0x958F, RV630_958F, RV630)
CHIPSET(0x9500, RV670_9500, RV670)
CHIPSET(0x9501, RV670_9501, RV670)
CHIPSET(0x9504, RV670_9504, RV670)
CHIPSET(0x9505, RV670_9505, RV670)
CHIPSET(0x9506, RV670_9506, RV670)
CHIPSET(0x9507, RV670_9507, RV670)
CHIPSET(0x9508, RV670_9508, RV670)
CHIPSET(0x9509, RV670_9509, RV670)
CHIPSET(0x950F, RV670_950F, RV670)
CHIPSET(0x9511, RV670_9511, RV670)
CHIPSET(0x9515, RV670_9515, RV670)
CHIPSET(0x9517, RV670_9517, RV670)
CHIPSET(0x9519, RV670_9519, RV670)
CHIPSET(0x95C0, RV620_95C0, RV620)
CHIPSET(0x95C2, RV620_95C2, RV620)
CHIPSET(0x95C4, RV620_95C4, RV620)
CHIPSET(0x95C5, RV620_95C5, RV620)
CHIPSET(0x95C6, RV620_95C6, RV620)
CHIPSET(0x95C7, RV620_95C7, RV620)
CHIPSET(0x95C9, RV620_95C9, RV620)
CHIPSET(0x95CC, RV620_95CC, RV620)
CHIPSET(0x95CD, RV620_95CD, RV620)
CHIPSET(0x95CE, RV620_95CE, RV620)
CHIPSET(0x95CF, RV620_95CF, RV620)
CHIPSET(0x9590, RV635_9590, RV635)
CHIPSET(0x9591, RV635_9591, RV635)
CHIPSET(0x9593, RV635_9593, RV635)
CHIPSET(0x9595, RV635_9595, RV635)
CHIPSET(0x9596, RV635_9596, RV635)
CHIPSET(0x9597, RV635_9597, RV635)
CHIPSET(0x9598, RV635_9598, RV635)
CHIPSET(0x9599, RV635_9599, RV635)
CHIPSET(0x959B, RV635_959B, RV635)
CHIPSET(0x9610, RS780_9610, RS780)
CHIPSET(0x9611, RS780_9611, RS780)
CHIPSET(0x9612, RS780_9612, RS780)
CHIPSET(0x9613, RS780_9613, RS780)
CHIPSET(0x9614, RS780_9614, RS780)
CHIPSET(0x9615, RS780_9615, RS780)
CHIPSET(0x9616, RS780_9616, RS780)
CHIPSET(0x9710, RS880_9710, RS880)
CHIPSET(0x9711, RS880_9711, RS880)
CHIPSET(0x9712, RS880_9712, RS880)
CHIPSET(0x9713, RS880_9713, RS880)
CHIPSET(0x9714, RS880_9714, RS880)
CHIPSET(0x9715, RS880_9715, RS880)
CHIPSET(0x9440, RV770_9440, RV770)
CHIPSET(0x9441, RV770_9441, RV770)
CHIPSET(0x9442, RV770_9442, RV770)
CHIPSET(0x9443, RV770_9443, RV770)
CHIPSET(0x9444, RV770_9444, RV770)
CHIPSET(0x9446, RV770_9446, RV770)
CHIPSET(0x944A, RV770_944A, RV770)
CHIPSET(0x944B, RV770_944B, RV770)
CHIPSET(0x944C, RV770_944C, RV770)
CHIPSET(0x944E, RV770_944E, RV770)
CHIPSET(0x9450, RV770_9450, RV770)
CHIPSET(0x9452, RV770_9452, RV770)
CHIPSET(0x9456, RV770_9456, RV770)
CHIPSET(0x945A, RV770_945A, RV770)
CHIPSET(0x945B, RV770_945B, RV770)
CHIPSET(0x945E, RV770_945E, RV770)
CHIPSET(0x9460, RV790_9460, RV770)
CHIPSET(0x9462, RV790_9462, RV770)
CHIPSET(0x946A, RV770_946A, RV770)
CHIPSET(0x946B, RV770_946B, RV770)
CHIPSET(0x947A, RV770_947A, RV770)
CHIPSET(0x947B, RV770_947B, RV770)
CHIPSET(0x9480, RV730_9480, RV730)
CHIPSET(0x9487, RV730_9487, RV730)
CHIPSET(0x9488, RV730_9488, RV730)
CHIPSET(0x9489, RV730_9489, RV730)
CHIPSET(0x948A, RV730_948A, RV730)
CHIPSET(0x948F, RV730_948F, RV730)
CHIPSET(0x9490, RV730_9490, RV730)
CHIPSET(0x9491, RV730_9491, RV730)
CHIPSET(0x9495, RV730_9495, RV730)
CHIPSET(0x9498, RV730_9498, RV730)
CHIPSET(0x949C, RV730_949C, RV730)
CHIPSET(0x949E, RV730_949E, RV730)
CHIPSET(0x949F, RV730_949F, RV730)
CHIPSET(0x9540, RV710_9540, RV710)
CHIPSET(0x9541, RV710_9541, RV710)
CHIPSET(0x9542, RV710_9542, RV710)
CHIPSET(0x954E, RV710_954E, RV710)
CHIPSET(0x954F, RV710_954F, RV710)
CHIPSET(0x9552, RV710_9552, RV710)
CHIPSET(0x9553, RV710_9553, RV710)
CHIPSET(0x9555, RV710_9555, RV710)
CHIPSET(0x9557, RV710_9557, RV710)
CHIPSET(0x955F, RV710_955F, RV710)
CHIPSET(0x94A0, RV740_94A0, RV740)
CHIPSET(0x94A1, RV740_94A1, RV740)
CHIPSET(0x94A3, RV740_94A3, RV740)
CHIPSET(0x94B1, RV740_94B1, RV740)
CHIPSET(0x94B3, RV740_94B3, RV740)
CHIPSET(0x94B4, RV740_94B4, RV740)
CHIPSET(0x94B5, RV740_94B5, RV740)
CHIPSET(0x94B9, RV740_94B9, RV740)
CHIPSET(0x68E0, CEDAR_68E0, CEDAR)
CHIPSET(0x68E1, CEDAR_68E1, CEDAR)
CHIPSET(0x68E4, CEDAR_68E4, CEDAR)
CHIPSET(0x68E5, CEDAR_68E5, CEDAR)
CHIPSET(0x68E8, CEDAR_68E8, CEDAR)
CHIPSET(0x68E9, CEDAR_68E9, CEDAR)
CHIPSET(0x68F1, CEDAR_68F1, CEDAR)
CHIPSET(0x68F2, CEDAR_68F2, CEDAR)
CHIPSET(0x68F8, CEDAR_68F8, CEDAR)
CHIPSET(0x68F9, CEDAR_68F9, CEDAR)
CHIPSET(0x68FE, CEDAR_68FE, CEDAR)
CHIPSET(0x68C0, REDWOOD_68C0, REDWOOD)
CHIPSET(0x68C1, REDWOOD_68C1, REDWOOD)
CHIPSET(0x68C8, REDWOOD_68C8, REDWOOD)
CHIPSET(0x68C9, REDWOOD_68C9, REDWOOD)
CHIPSET(0x68D8, REDWOOD_68D8, REDWOOD)
CHIPSET(0x68D9, REDWOOD_68D9, REDWOOD)
CHIPSET(0x68DA, REDWOOD_68DA, REDWOOD)
CHIPSET(0x68DE, REDWOOD_68DE, REDWOOD)
CHIPSET(0x68A0, JUNIPER_68A0, JUNIPER)
CHIPSET(0x68A1, JUNIPER_68A1, JUNIPER)
CHIPSET(0x68A8, JUNIPER_68A8, JUNIPER)
CHIPSET(0x68A9, JUNIPER_68A9, JUNIPER)
CHIPSET(0x68B0, JUNIPER_68B0, JUNIPER)
CHIPSET(0x68B8, JUNIPER_68B8, JUNIPER)
CHIPSET(0x68B9, JUNIPER_68B9, JUNIPER)
CHIPSET(0x68BA, JUNIPER_68BA, JUNIPER)
CHIPSET(0x68BE, JUNIPER_68BE, JUNIPER)
CHIPSET(0x68BF, JUNIPER_68BF, JUNIPER)
CHIPSET(0x6880, CYPRESS_6880, CYPRESS)
CHIPSET(0x6888, CYPRESS_6888, CYPRESS)
CHIPSET(0x6889, CYPRESS_6889, CYPRESS)
CHIPSET(0x688A, CYPRESS_688A, CYPRESS)
CHIPSET(0x6898, CYPRESS_6898, CYPRESS)
CHIPSET(0x6899, CYPRESS_6899, CYPRESS)
CHIPSET(0x689B, CYPRESS_689B, CYPRESS)
CHIPSET(0x689E, CYPRESS_689E, CYPRESS)
CHIPSET(0x689C, HEMLOCK_689C, HEMLOCK)
CHIPSET(0x689D, HEMLOCK_689D, HEMLOCK)
CHIPSET(0x9802, PALM_9802, PALM)
CHIPSET(0x9803, PALM_9803, PALM)
CHIPSET(0x9804, PALM_9804, PALM)
CHIPSET(0x9805, PALM_9805, PALM)
CHIPSET(0x9806, PALM_9806, PALM)
CHIPSET(0x9807, PALM_9807, PALM)
CHIPSET(0x9640, SUMO_9640, SUMO)
CHIPSET(0x9641, SUMO_9641, SUMO)
CHIPSET(0x9642, SUMO2_9642, SUMO2)
CHIPSET(0x9643, SUMO2_9643, SUMO2)
CHIPSET(0x9644, SUMO2_9644, SUMO2)
CHIPSET(0x9645, SUMO2_9645, SUMO2)
CHIPSET(0x9647, SUMO_9647, SUMO)
CHIPSET(0x9648, SUMO_9648, SUMO)
CHIPSET(0x964a, SUMO_964A, SUMO)
CHIPSET(0x964e, SUMO_964E, SUMO)
CHIPSET(0x964f, SUMO_964F, SUMO)
#ifndef RADEON_CLASSIC
CHIPSET(0x6700, CAYMAN_6700, CAYMAN)
CHIPSET(0x6701, CAYMAN_6701, CAYMAN)
CHIPSET(0x6702, CAYMAN_6702, CAYMAN)
CHIPSET(0x6703, CAYMAN_6703, CAYMAN)
CHIPSET(0x6704, CAYMAN_6704, CAYMAN)
CHIPSET(0x6705, CAYMAN_6705, CAYMAN)
CHIPSET(0x6706, CAYMAN_6706, CAYMAN)
CHIPSET(0x6707, CAYMAN_6707, CAYMAN)
CHIPSET(0x6708, CAYMAN_6708, CAYMAN)
CHIPSET(0x6709, CAYMAN_6709, CAYMAN)
CHIPSET(0x6718, CAYMAN_6718, CAYMAN)
CHIPSET(0x6719, CAYMAN_6719, CAYMAN)
CHIPSET(0x671C, CAYMAN_671C, CAYMAN)
CHIPSET(0x671D, CAYMAN_671D, CAYMAN)
CHIPSET(0x671F, CAYMAN_671F, CAYMAN)
#endif
CHIPSET(0x6720, BARTS_6720, BARTS)
CHIPSET(0x6721, BARTS_6721, BARTS)
CHIPSET(0x6722, BARTS_6722, BARTS)
CHIPSET(0x6723, BARTS_6723, BARTS)
CHIPSET(0x6724, BARTS_6724, BARTS)
CHIPSET(0x6725, BARTS_6725, BARTS)
CHIPSET(0x6726, BARTS_6726, BARTS)
CHIPSET(0x6727, BARTS_6727, BARTS)
CHIPSET(0x6728, BARTS_6728, BARTS)
CHIPSET(0x6729, BARTS_6729, BARTS)
CHIPSET(0x6738, BARTS_6738, BARTS)
CHIPSET(0x6739, BARTS_6739, BARTS)
CHIPSET(0x673E, BARTS_673E, BARTS)
CHIPSET(0x6740, TURKS_6740, TURKS)
CHIPSET(0x6741, TURKS_6741, TURKS)
CHIPSET(0x6742, TURKS_6742, TURKS)
CHIPSET(0x6743, TURKS_6743, TURKS)
CHIPSET(0x6744, TURKS_6744, TURKS)
CHIPSET(0x6745, TURKS_6745, TURKS)
CHIPSET(0x6746, TURKS_6746, TURKS)
CHIPSET(0x6747, TURKS_6747, TURKS)
CHIPSET(0x6748, TURKS_6748, TURKS)
CHIPSET(0x6749, TURKS_6749, TURKS)
CHIPSET(0x6750, TURKS_6750, TURKS)
CHIPSET(0x6758, TURKS_6758, TURKS)
CHIPSET(0x6759, TURKS_6759, TURKS)
CHIPSET(0x675F, TURKS_675F, TURKS)
CHIPSET(0x6760, CAICOS_6760, CAICOS)
CHIPSET(0x6761, CAICOS_6761, CAICOS)
CHIPSET(0x6762, CAICOS_6762, CAICOS)
CHIPSET(0x6763, CAICOS_6763, CAICOS)
CHIPSET(0x6764, CAICOS_6764, CAICOS)
CHIPSET(0x6765, CAICOS_6765, CAICOS)
CHIPSET(0x6766, CAICOS_6766, CAICOS)
CHIPSET(0x6767, CAICOS_6767, CAICOS)
CHIPSET(0x6768, CAICOS_6768, CAICOS)
CHIPSET(0x6770, CAICOS_6770, CAICOS)
CHIPSET(0x6778, CAICOS_6778, CAICOS)
CHIPSET(0x6779, CAICOS_6779, CAICOS)

View File

@@ -1,23 +0,0 @@
CHIPSET(0x4C57, RADEON_LW, RV200)
CHIPSET(0x4C58, RADEON_LX, RV200)
CHIPSET(0x4C59, RADEON_LY, RV100)
CHIPSET(0x4C5A, RADEON_LZ, RV100)
CHIPSET(0x5144, RADEON_QD, R100)
CHIPSET(0x5145, RADEON_QE, R100)
CHIPSET(0x5146, RADEON_QF, R100)
CHIPSET(0x5147, RADEON_QG, R100)
CHIPSET(0x5159, RADEON_QY, RV100)
CHIPSET(0x515A, RADEON_QZ, RV100)
CHIPSET(0x5157, RV200_QW, RV200)
CHIPSET(0x5158, RV200_QX, RV200)
CHIPSET(0x515E, RN50_515E, UNKNOWN)
CHIPSET(0x5969, RN50_5969, UNKNOWN)
CHIPSET(0x4136, RS100_4136, RS100)
CHIPSET(0x4336, RS100_4336, RS100)
CHIPSET(0x4137, RS200_4137, RS200)
CHIPSET(0x4337, RS200_4337, RS200)
CHIPSET(0x4237, RS250_4237, RS200)
CHIPSET(0x4437, RS250_4437, RS200)

View File

@@ -194,8 +194,5 @@ def generate(env):
env.AppendUnique(SHLINKFLAGS = ['-Wl,--enable-stdcall-fixup'])
#env.AppendUnique(SHLINKFLAGS = ['-Wl,--kill-at'])
# Avoid depending on gcc runtime DLLs
env.AppendUnique(LINKFLAGS = ['-static-libgcc'])
def exists(env):
return find(env)

View File

@@ -56,10 +56,7 @@ def quietCommandLines(env):
env['SHLINKCOMSTR'] = " Linking $TARGET ..."
env['LDMODULECOMSTR'] = " Linking $TARGET ..."
env['SWIGCOMSTR'] = " Generating $TARGET ..."
env['LEXCOMSTR'] = " Generating $TARGET ..."
env['YACCCOMSTR'] = " Generating $TARGET ..."
env['CODEGENCOMSTR'] = " Generating $TARGET ..."
env['INSTALLSTR'] = " Installing $TARGET ..."
def createConvenienceLibBuilder(env):
@@ -157,8 +154,7 @@ def createCodeGenerateMethod(env):
def generate(env):
"""Common environment generation code"""
verbose = env.get('verbose', False) or not env.get('quiet', True)
if not verbose:
if env.get('quiet', True):
quietCommandLines(env)
# Custom builders and methods

79
scons/gallium.py Executable file → Normal file
View File

@@ -35,7 +35,6 @@ import os
import os.path
import re
import subprocess
import platform as _platform
import SCons.Action
import SCons.Builder
@@ -74,7 +73,7 @@ def install_shared_library(env, sources, version = ()):
while len(version):
version = version[:-1]
target_name = '.'.join((str(source),) + version)
action = SCons.Action.Action(symlink, " Symlinking $TARGET ...")
action = SCons.Action.Action(symlink, "$TARGET -> $SOURCE")
last = env.Command(os.path.join(target_dir, target_name), last, action)
targets += last
return targets
@@ -142,10 +141,6 @@ def pkg_config_modules(env, name, modules):
def generate(env):
"""Common environment generation code"""
# Tell tools which machine to compile for
env['TARGET_ARCH'] = env['machine']
env['MSVS_ARCH'] = env['machine']
# Toolchain
platform = env['platform']
if env['toolchain'] == 'default':
@@ -180,10 +175,6 @@ def generate(env):
env['gcc'] = 'gcc' in os.path.basename(env['CC']).split('-')
env['msvc'] = env['CC'] == 'cl'
if env['msvc'] and env['toolchain'] == 'default' and env['machine'] == 'x86_64':
# MSVC x64 support is broken in earlier versions of scons
env.EnsurePythonVersion(2, 0)
# shortcuts
machine = env['machine']
platform = env['platform']
@@ -192,27 +183,6 @@ def generate(env):
gcc = env['gcc']
msvc = env['msvc']
# Determine whether we are cross compiling; in particular, whether we need
# to compile code generators with a different compiler as the target code.
host_platform = _platform.system().lower()
if host_platform.startswith('cygwin'):
host_platform = 'cygwin'
host_machine = os.environ.get('PROCESSOR_ARCHITEW6432', os.environ.get('PROCESSOR_ARCHITECTURE', _platform.machine()))
host_machine = {
'x86': 'x86',
'i386': 'x86',
'i486': 'x86',
'i586': 'x86',
'i686': 'x86',
'ppc' : 'ppc',
'AMD64': 'x86_64',
'x86_64': 'x86_64',
}.get(host_machine, 'generic')
env['crosscompile'] = platform != host_platform
if machine == 'x86_64' and host_machine != 'x86_64':
env['crosscompile'] = True
env['hostonly'] = False
# Backwards compatability with the debug= profile= options
if env['build'] == 'debug':
if not env['debug']:
@@ -247,8 +217,6 @@ def generate(env):
# configuration. See also http://www.scons.org/wiki/AdvancedBuildExample
build_topdir = 'build'
build_subdir = env['platform']
if env['embedded']:
build_subdir = 'embedded-' + build_subdir
if env['machine'] != 'generic':
build_subdir += '-' + env['machine']
if env['build'] != 'release':
@@ -279,18 +247,6 @@ def generate(env):
cppdefines += ['NDEBUG']
if env['build'] == 'profile':
cppdefines += ['PROFILE']
if env['platform'] in ('posix', 'linux', 'freebsd', 'darwin'):
cppdefines += [
'_POSIX_SOURCE',
('_POSIX_C_SOURCE', '199309L'),
'_SVID_SOURCE',
'_BSD_SOURCE',
'_GNU_SOURCE',
'PTHREADS',
'HAVE_POSIX_MEMALIGN',
]
if env['platform'] == 'darwin':
cppdefines += ['_DARWIN_C_SOURCE']
if platform == 'windows':
cppdefines += [
'WIN32',
@@ -363,8 +319,8 @@ def generate(env):
if platform == 'wince':
cppdefines += ['PIPE_SUBSYSTEM_WINDOWS_CE']
cppdefines += ['PIPE_SUBSYSTEM_WINDOWS_CE_OGL']
if env['embedded']:
cppdefines += ['PIPE_SUBSYSTEM_EMBEDDED']
if platform == 'embedded':
cppdefines += ['PIPE_OS_EMBEDDED']
env.Append(CPPDEFINES = cppdefines)
# C compiler options
@@ -393,15 +349,12 @@ def generate(env):
'-m32',
#'-march=pentium4',
]
if distutils.version.LooseVersion(ccversion) >= distutils.version.LooseVersion('4.2') \
and (platform != 'windows' or env['build'] == 'debug' or True):
if distutils.version.LooseVersion(ccversion) >= distutils.version.LooseVersion('4.2'):
# NOTE: We need to ensure stack is realigned given that we
# produce shared objects, and have no control over the stack
# alignment policy of the application. Therefore we need
# -mstackrealign ore -mincoming-stack-boundary=2.
#
# XXX: -O and -mstackrealign causes stack corruption on MinGW
#
# XXX: We could have SSE without -mstackrealign if we always used
# __attribute__((force_align_arg_pointer)), but that's not
# always the case.
@@ -417,8 +370,6 @@ def generate(env):
ccflags += ['-m64']
if platform == 'darwin':
ccflags += ['-fno-common']
if env['platform'] != 'windows':
ccflags += ['-fvisibility=hidden']
# See also:
# - http://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html
ccflags += [
@@ -451,19 +402,13 @@ def generate(env):
'/Od', # disable optimizations
'/Oi', # enable intrinsic functions
'/Oy-', # disable frame pointer omission
'/GL-', # disable whole program optimization
]
else:
ccflags += [
'/O2', # optimize for speed
]
if env['build'] == 'release':
ccflags += [
'/GL', # enable whole program optimization
]
else:
ccflags += [
'/GL-', # disable whole program optimization
]
ccflags += [
'/fp:fast', # fast floating point
'/W3', # warning level
@@ -553,7 +498,7 @@ def generate(env):
else:
env['_LIBFLAGS'] = '-Wl,--start-group ' + env['_LIBFLAGS'] + ' -Wl,--end-group'
if msvc:
if env['build'] == 'release':
if env['build'] != 'debug':
# enable Link-time Code Generation
linkflags += ['/LTCG']
env.Append(ARFLAGS = ['/LTCG'])
@@ -606,21 +551,13 @@ def generate(env):
env.Append(LINKFLAGS = linkflags)
env.Append(SHLINKFLAGS = shlinkflags)
# We have C++ in several libraries, so always link with the C++ compiler
if env['gcc']:
env['LINK'] = env['CXX']
# Default libs
libs = []
if env['platform'] in ('posix', 'linux', 'freebsd', 'darwin'):
libs += ['m', 'pthread', 'dl']
env.Append(LIBS = libs)
env.Append(LIBS = [])
# Load tools
env.Tool('lex')
env.Tool('yacc')
if env['llvm']:
env.Tool('llvm')
env.Tool('udis86')
pkg_config_modules(env, 'x11', ['x11', 'xext'])
pkg_config_modules(env, 'drm', ['libdrm'])

View File

@@ -142,11 +142,13 @@ def generate(env):
try:
env.ParseConfig('llvm-config --cppflags')
env.ParseConfig('llvm-config --libs')
env.ParseConfig('llvm-config --libs jit interpreter nativecodegen bitwriter')
env.ParseConfig('llvm-config --ldflags')
except OSError:
print 'scons: llvm-config version %s failed' % llvm_version
return
else:
env['LINK'] = env['CXX']
assert llvm_version is not None
env['llvm'] = True

72
scons/python.py Normal file
View File

@@ -0,0 +1,72 @@
"""gallium
Frontend-tool for Gallium3D architecture.
"""
#
# Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
# All Rights Reserved.
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sub license, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice (including the
# next paragraph) shall be included in all copies or substantial portions
# of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
# IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
import sys
import distutils.sysconfig
import os.path
def generate(env):
# See http://www.scons.org/wiki/PythonExtensions
if sys.platform in ['win32']:
python_root = sys.prefix
python_version = '%u%u' % sys.version_info[:2]
python_include = os.path.join(python_root, 'include')
python_libs = os.path.join(python_root, 'libs')
python_lib = os.path.join(python_libs, 'python' + python_version + '.lib')
env.Append(CPPPATH = [python_include])
env.Append(LIBPATH = [python_libs])
env.Append(LIBS = ['python' + python_version + '.lib'])
env.Replace(SHLIBPREFIX = '')
env.Replace(SHLIBSUFFIX = '.pyd')
# XXX; python25_d.lib is not included in Python for windows, and
# we'll get missing symbols unless we undefine _DEBUG
cppdefines = env['CPPDEFINES']
cppdefines = [define for define in cppdefines if define != '_DEBUG']
env.Replace(CPPDEFINES = cppdefines)
env.AppendUnique(CPPFLAGS = ['/U_DEBUG'])
env.AppendUnique(LINKFLAGS = ['/nodefaultlib:python25_d.lib'])
else:
#env.ParseConfig('python-config --cflags --ldflags --libs')
env.AppendUnique(CPPPATH = [distutils.sysconfig.get_python_inc()])
env.Replace(SHLIBPREFIX = '')
env.Replace(SHLIBSUFFIX = distutils.sysconfig.get_config_vars()['SO'])
# for debugging
#print env.Dump()
def exists(env):
return 1

44
scons/udis86.py Normal file
View File

@@ -0,0 +1,44 @@
"""udis86
Tool-specific initialization for udis86
"""
#
# Copyright (c) 2009 VMware, Inc.
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
def generate(env):
conf = env.Configure()
if conf.CheckHeader('udis86.h'): # and conf.CheckLib('udis86'):
env['UDIS86'] = True
env.Prepend(LIBS = ['udis86'])
else:
env['UDIS86'] = False
conf.Finish()
def exists(env):
return True
# vim:set ts=4 sw=4 et:

View File

@@ -1,33 +1,16 @@
Import('*')
if env['platform'] == 'windows':
SConscript('getopt/SConscript')
SConscript('glsl/SConscript')
if env['hostonly']:
# We are just compiling the things necessary on the host for cross
# compilation
Return()
# When env['gles'] is set, the targets defined in mapi/glapi/SConscript are not
# used. libgl-xlib and libgl-gdi adapt themselves to use the targets defined
# in mapi/glapi-shared/SConscript. mesa/SConscript also adapts itself to
# enable OpenGL ES support.
SConscript('mapi/glapi/SConscript')
SConscript('mesa/SConscript')
SConscript('mapi/vgapi/SConscript')
if env['platform'] != 'embedded':
if env['platform'] == 'windows':
SConscript('egl/main/SConscript')
SConscript('glu/sgi/SConscript')
SConscript('glut/glx/SConscript')
if env['gles']:
SConscript('mapi/shared-glapi/SConscript')
SConscript('glsl/SConscript')
SConscript('mapi/glapi/SConscript')
SConscript('mesa/SConscript')
if env['platform'] != 'embedded':
SConscript('glut/glx/SConscript')
SConscript('gallium/SConscript')

View File

@@ -3,13 +3,8 @@
TOP = ../..
include $(TOP)/configs/current
SUBDIRS =
SUBDIRS = main drivers
ifneq ($(findstring wayland, $(EGL_PLATFORMS)),)
SUBDIRS += wayland
endif
SUBDIRS += drivers main
default: subdirs

View File

@@ -2,7 +2,6 @@
#
# Drivers should define
#
# EGL_BUILTIN, the driver is built-in or external
# EGL_DRIVER, the driver name
# EGL_SOURCES, the driver sources
# EGL_INCLUDES, the include pathes
@@ -13,45 +12,32 @@
#
EGL_DRIVER_PATH = $(TOP)/$(LIB_DIR)/egl/$(EGL_DRIVER).so
EGL_DRIVER_PATH = $(TOP)/$(LIB_DIR)/egl/$(EGL_DRIVER)
EGL_OBJECTS = $(EGL_SOURCES:.c=.o)
# built-in or external
ifeq ($(EGL_BUILTIN),true)
EGL_TARGET = lib$(EGL_DRIVER).a
EGL_INSTALL =
else
EGL_TARGET = $(EGL_DRIVER_PATH)
EGL_INSTALL = install-so
endif
default: depend $(EGL_TARGET)
default: depend $(EGL_DRIVER_PATH)
$(EGL_DRIVER_PATH): $(EGL_DRIVER).so
$(EGL_DRIVER_PATH): $(EGL_DRIVER)
@$(INSTALL) -d $(TOP)/$(LIB_DIR)/egl
$(INSTALL) $< $(TOP)/$(LIB_DIR)/egl
$(EGL_DRIVER).so: $(EGL_OBJECTS) Makefile $(TOP)/src/egl/drivers/Makefile.template
@$(MKLIB) -o $(EGL_DRIVER).so -noprefix \
$(EGL_DRIVER): $(EGL_OBJECTS) Makefile $(TOP)/src/egl/drivers/Makefile.template
@$(MKLIB) -o $(EGL_DRIVER) -noprefix \
-linker '$(CC)' -ldflags '-L$(TOP)/$(LIB_DIR) $(LDFLAGS)' \
$(MKLIB_OPTIONS) \
$(EGL_OBJECTS) $(EGL_LIBS) -l$(EGL_LIB)
lib$(EGL_DRIVER).a: $(EGL_OBJECTS) Makefile $(TOP)/src/egl/drivers/Makefile.template
@$(MKLIB) -o $(EGL_DRIVER) -static $(EGL_OBJECTS)
.c.o:
$(CC) -c $(EGL_INCLUDES) $(CFLAGS) $(EGL_CFLAGS) $< -o $@
install-so: $(EGL_DRIVER_PATH)
install: $(EGL_DRIVER_PATH)
$(INSTALL) -d $(DESTDIR)$(EGL_DRIVER_INSTALL_DIR)
$(MINSTALL) $(EGL_DRIVER_PATH) $(DESTDIR)$(EGL_DRIVER_INSTALL_DIR)
install: $(EGL_INSTALL)
clean:
rm -f $(EGL_DRIVER).so
rm -f lib$(EGL_DRIVER).a
rm -f $(EGL_DRIVER)
rm -f $(EGL_OBJECTS)
rm -f depend depend.bak

View File

@@ -3,46 +3,18 @@
TOP = ../../../..
include $(TOP)/configs/current
EGL_DRIVER = egl_dri2
EGL_SOURCES = egl_dri2.c common.c
EGL_DRIVER = egl_dri2.so
EGL_SOURCES = egl_dri2.c
EGL_INCLUDES = \
-I$(TOP)/include \
-I$(TOP)/src/egl/main \
-I$(TOP)/src/mapi \
-I$(TOP)/src/gbm/main \
-I$(TOP)/src/gbm/backends/dri \
-DDEFAULT_DRIVER_DIR=\"$(DRI_DRIVER_SEARCH_DIR)\" \
$(XCB_DRI2_CFLAGS) \
$(LIBUDEV_CFLAGS) \
$(LIBDRM_CFLAGS)
EGL_LIBS = $(LIBUDEV_LIBS) $(DLOPEN_LIBS) $(LIBDRM_LIB)
EGL_CFLAGS = -D_EGL_MAIN=_eglBuiltInDriverDRI2
EGL_BUILTIN = true
ifeq ($(SHARED_GLAPI),1)
EGL_CFLAGS += -DHAVE_SHARED_GLAPI
endif
ifneq ($(findstring x11, $(EGL_PLATFORMS)),)
EGL_SOURCES += platform_x11.c
EGL_INCLUDES += -DHAVE_X11_PLATFORM $(XCB_DRI2_CFLAGS)
EGL_LIBS += $(XCB_DRI2_LIBS)
endif
ifneq ($(findstring drm, $(EGL_PLATFORMS)),)
EGL_SOURCES += platform_drm.c
EGL_INCLUDES += -DHAVE_DRM_PLATFORM
endif
ifneq ($(findstring wayland, $(EGL_PLATFORMS)),)
EGL_SOURCES += platform_wayland.c
EGL_INCLUDES += -DHAVE_WAYLAND_PLATFORM $(WAYLAND_CFLAGS) \
-I$(TOP)/src/egl/wayland/wayland-egl \
-I$(TOP)/src/egl/wayland/wayland-drm
EGL_LIBS += $(WAYLAND_LIBS) \
$(TOP)/src/egl/wayland/wayland-drm/libwayland-drm.a
endif
EGL_LIBS = $(XCB_DRI2_LIBS) $(LIBUDEV_LIBS) $(LIBDRM_LIBS)
include ../Makefile.template

View File

@@ -1,144 +0,0 @@
/*
* Copyright © 2011 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
* Authors:
* Kristian Høgsberg <krh@bitplanet.net>
* Benjamin Franzke <benjaminfranzke@googlemail.com>
*/
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include "egl_dri2.h"
#ifdef HAVE_LIBUDEV
#define DRIVER_MAP_DRI2_ONLY
#include "pci_ids/pci_id_driver_map.h"
#include <libudev.h>
static struct udev_device *
dri2_udev_device_new_from_fd(struct udev *udev, int fd)
{
struct udev_device *device;
struct stat buf;
if (fstat(fd, &buf) < 0) {
_eglLog(_EGL_WARNING, "EGL-DRI2: failed to stat fd %d", fd);
return NULL;
}
device = udev_device_new_from_devnum(udev, 'c', buf.st_rdev);
if (device == NULL) {
_eglLog(_EGL_WARNING,
"EGL-DRI2: could not create udev device for fd %d", fd);
return NULL;
}
return device;
}
char *
dri2_get_device_name_for_fd(int fd)
{
struct udev *udev;
struct udev_device *device;
const char *const_device_name;
char *device_name = NULL;
udev = udev_new();
device = dri2_udev_device_new_from_fd(udev, fd);
if (device == NULL)
return NULL;
const_device_name = udev_device_get_devnode(device);
if (!const_device_name)
goto out;
device_name = strdup(const_device_name);
out:
udev_device_unref(device);
udev_unref(udev);
return device_name;
}
char *
dri2_get_driver_for_fd(int fd)
{
struct udev *udev;
struct udev_device *device, *parent;
const char *pci_id;
char *driver = NULL;
int vendor_id, chip_id, i, j;
udev = udev_new();
device = dri2_udev_device_new_from_fd(udev, fd);
if (device == NULL)
return NULL;
parent = udev_device_get_parent(device);
if (parent == NULL) {
_eglLog(_EGL_WARNING, "DRI2: could not get parent device");
goto out;
}
pci_id = udev_device_get_property_value(parent, "PCI_ID");
if (pci_id == NULL ||
sscanf(pci_id, "%x:%x", &vendor_id, &chip_id) != 2) {
_eglLog(_EGL_WARNING, "EGL-DRI2: malformed or no PCI ID");
goto out;
}
for (i = 0; driver_map[i].driver; i++) {
if (vendor_id != driver_map[i].vendor_id)
continue;
if (driver_map[i].num_chips_ids == -1) {
driver = strdup(driver_map[i].driver);
_eglLog(_EGL_DEBUG, "pci id for %d: %04x:%04x, driver %s",
fd, vendor_id, chip_id, driver);
goto out;
}
for (j = 0; j < driver_map[i].num_chips_ids; j++)
if (driver_map[i].chip_ids[j] == chip_id) {
driver = strdup(driver_map[i].driver);
_eglLog(_EGL_DEBUG, "pci id for %d: %04x:%04x, driver %s",
fd, vendor_id, chip_id, driver);
goto out;
}
}
out:
udev_device_unref(device);
udev_unref(udev);
return driver;
}
#endif /* HAVE_LIBUDEV */

File diff suppressed because it is too large Load Diff

View File

@@ -1,233 +0,0 @@
/*
* Copyright © 2011 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
* Authors:
* Kristian Høgsberg <krh@bitplanet.net>
*/
#ifndef EGL_DRI2_INCLUDED
#define EGL_DRI2_INCLUDED
#ifdef HAVE_X11_PLATFORM
#include <xcb/xcb.h>
#include <xcb/dri2.h>
#include <xcb/xfixes.h>
#include <X11/Xlib-xcb.h>
#endif
#ifdef HAVE_WAYLAND_PLATFORM
#include <wayland-client.h>
#include "wayland-drm.h"
#include "wayland-egl-priv.h"
#endif
#include <GL/gl.h>
#include <GL/internal/dri_interface.h>
#ifdef HAVE_DRM_PLATFORM
#include <gbm_driint.h>
#endif
#include "eglconfig.h"
#include "eglcontext.h"
#include "egldisplay.h"
#include "egldriver.h"
#include "eglcurrent.h"
#include "egllog.h"
#include "eglsurface.h"
#include "eglimage.h"
#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0]))
struct dri2_egl_driver
{
_EGLDriver base;
void *handle;
_EGLProc (*get_proc_address)(const char *procname);
void (*glFlush)(void);
};
struct dri2_egl_display
{
int dri2_major;
int dri2_minor;
__DRIscreen *dri_screen;
int own_dri_screen;
const __DRIconfig **driver_configs;
void *driver;
__DRIcoreExtension *core;
__DRIdri2Extension *dri2;
__DRIswrastExtension *swrast;
__DRI2flushExtension *flush;
__DRItexBufferExtension *tex_buffer;
__DRIimageExtension *image;
int fd;
#ifdef HAVE_DRM_PLATFORM
struct gbm_dri_device *gbm_dri;
#endif
char *device_name;
char *driver_name;
__DRIdri2LoaderExtension dri2_loader_extension;
__DRIswrastLoaderExtension swrast_loader_extension;
const __DRIextension *extensions[4];
#ifdef HAVE_X11_PLATFORM
xcb_connection_t *conn;
#endif
#ifdef HAVE_WAYLAND_PLATFORM
struct wl_display *wl_dpy;
struct wl_drm *wl_server_drm;
struct wl_drm *wl_drm;
int authenticated;
#endif
int (*authenticate) (_EGLDisplay *disp, uint32_t id);
};
struct dri2_egl_context
{
_EGLContext base;
__DRIcontext *dri_context;
};
#ifdef HAVE_WAYLAND_PLATFORM
enum wayland_buffer_type {
WL_BUFFER_FRONT,
WL_BUFFER_BACK,
WL_BUFFER_THIRD,
WL_BUFFER_COUNT
};
#define __DRI_BUFFER_COUNT 10
#endif
enum dri2_surface_type {
DRI2_WINDOW_SURFACE,
DRI2_PIXMAP_SURFACE,
DRI2_PBUFFER_SURFACE
};
struct dri2_egl_surface
{
_EGLSurface base;
__DRIdrawable *dri_drawable;
__DRIbuffer buffers[5];
int buffer_count;
int have_fake_front;
int swap_interval;
#ifdef HAVE_X11_PLATFORM
xcb_drawable_t drawable;
xcb_xfixes_region_t region;
int depth;
int bytes_per_pixel;
xcb_gcontext_t gc;
xcb_gcontext_t swapgc;
#endif
enum dri2_surface_type type;
#ifdef HAVE_WAYLAND_PLATFORM
struct wl_egl_window *wl_win;
struct wl_egl_pixmap *wl_pix;
struct wl_buffer *wl_drm_buffer[WL_BUFFER_COUNT];
int wl_buffer_lock[WL_BUFFER_COUNT];
int dx;
int dy;
__DRIbuffer *dri_buffers[__DRI_BUFFER_COUNT];
__DRIbuffer *third_buffer;
__DRIbuffer *pending_buffer;
EGLBoolean block_swap_buffers;
#endif
};
struct dri2_egl_buffer {
__DRIbuffer *dri_buffer;
struct dri2_egl_display *dri2_dpy;
};
struct dri2_egl_config
{
_EGLConfig base;
const __DRIconfig *dri_single_config;
const __DRIconfig *dri_double_config;
};
struct dri2_egl_image
{
_EGLImage base;
__DRIimage *dri_image;
};
/* standard typecasts */
_EGL_DRIVER_STANDARD_TYPECASTS(dri2_egl)
_EGL_DRIVER_TYPECAST(dri2_egl_image, _EGLImage, obj)
extern const __DRIimageLookupExtension image_lookup_extension;
extern const __DRIuseInvalidateExtension use_invalidate;
EGLBoolean
dri2_load_driver(_EGLDisplay *disp);
/* Helper for platforms not using dri2_create_screen */
void
dri2_setup_screen(_EGLDisplay *disp);
EGLBoolean
dri2_load_driver_swrast(_EGLDisplay *disp);
EGLBoolean
dri2_create_screen(_EGLDisplay *disp);
__DRIimage *
dri2_lookup_egl_image(__DRIscreen *screen, void *image, void *data);
struct dri2_egl_config *
dri2_add_config(_EGLDisplay *disp, const __DRIconfig *dri_config, int id,
int depth, EGLint surface_type, const EGLint *attr_list);
_EGLImage *
dri2_create_image_khr(_EGLDriver *drv, _EGLDisplay *disp,
_EGLContext *ctx, EGLenum target,
EGLClientBuffer buffer, const EGLint *attr_list);
EGLBoolean
dri2_initialize_x11(_EGLDriver *drv, _EGLDisplay *disp);
EGLBoolean
dri2_initialize_drm(_EGLDriver *drv, _EGLDisplay *disp);
EGLBoolean
dri2_initialize_wayland(_EGLDriver *drv, _EGLDisplay *disp);
char *
dri2_get_driver_for_fd(int fd);
char *
dri2_get_device_name_for_fd(int fd);
#endif /* EGL_DRI2_INCLUDED */

View File

@@ -1,146 +0,0 @@
/*
* Copyright © 2011 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
* Authors:
* Kristian Høgsberg <krh@bitplanet.net>
*/
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <xf86drm.h>
#include <dlfcn.h>
#include "egl_dri2.h"
static _EGLImage *
dri2_create_image_khr_pixmap(_EGLDisplay *disp, _EGLContext *ctx,
EGLClientBuffer buffer, const EGLint *attr_list)
{
struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
struct gbm_dri_bo *dri_bo = gbm_dri_bo((struct gbm_bo *) buffer);
struct dri2_egl_image *dri2_img;
dri2_img = malloc(sizeof *dri2_img);
if (!dri2_img) {
_eglError(EGL_BAD_ALLOC, "dri2_create_image_khr_pixmap");
return NULL;
}
if (!_eglInitImage(&dri2_img->base, disp)) {
free(dri2_img);
return NULL;
}
dri2_img->dri_image = dri2_dpy->image->dupImage(dri_bo->image, dri2_img);
if (dri2_img->dri_image == NULL) {
free(dri2_img);
_eglError(EGL_BAD_ALLOC, "dri2_create_image_khr_pixmap");
return NULL;
}
return &dri2_img->base;
}
static _EGLImage *
dri2_drm_create_image_khr(_EGLDriver *drv, _EGLDisplay *disp,
_EGLContext *ctx, EGLenum target,
EGLClientBuffer buffer, const EGLint *attr_list)
{
(void) drv;
switch (target) {
case EGL_NATIVE_PIXMAP_KHR:
return dri2_create_image_khr_pixmap(disp, ctx, buffer, attr_list);
default:
return dri2_create_image_khr(drv, disp, ctx, target, buffer, attr_list);
}
}
static int
dri2_drm_authenticate(_EGLDisplay *disp, uint32_t id)
{
struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
return drmAuthMagic(dri2_dpy->fd, id);
}
EGLBoolean
dri2_initialize_drm(_EGLDriver *drv, _EGLDisplay *disp)
{
struct dri2_egl_display *dri2_dpy;
struct gbm_device *gbm;
int i;
dri2_dpy = malloc(sizeof *dri2_dpy);
if (!dri2_dpy)
return _eglError(EGL_BAD_ALLOC, "eglInitialize");
memset(dri2_dpy, 0, sizeof *dri2_dpy);
disp->DriverData = (void *) dri2_dpy;
gbm = (struct gbm_device *) disp->PlatformDisplay;
if (strcmp(gbm_device_get_backend_name(gbm), "drm") != 0) {
free(dri2_dpy);
return EGL_FALSE;
}
dri2_dpy->gbm_dri = gbm_dri_device(gbm);
if (dri2_dpy->gbm_dri->base.type != GBM_DRM_DRIVER_TYPE_DRI) {
free(dri2_dpy);
return EGL_FALSE;
}
dri2_dpy->fd = gbm_device_get_fd(gbm);
dri2_dpy->device_name = dri2_get_device_name_for_fd(dri2_dpy->fd);
dri2_dpy->driver_name = dri2_dpy->gbm_dri->base.driver_name;
dri2_dpy->dri_screen = dri2_dpy->gbm_dri->screen;
dri2_dpy->core = dri2_dpy->gbm_dri->core;
dri2_dpy->dri2 = dri2_dpy->gbm_dri->dri2;
dri2_dpy->image = dri2_dpy->gbm_dri->image;
dri2_dpy->driver_configs = dri2_dpy->gbm_dri->driver_configs;
dri2_dpy->gbm_dri->lookup_image = dri2_lookup_egl_image;
dri2_dpy->gbm_dri->lookup_user_data = disp;
dri2_setup_screen(disp);
for (i = 0; dri2_dpy->driver_configs[i]; i++)
dri2_add_config(disp, dri2_dpy->driver_configs[i],
i + 1, 0, 0, NULL);
drv->API.CreateImageKHR = dri2_drm_create_image_khr;
#ifdef HAVE_WAYLAND_PLATFORM
disp->Extensions.WL_bind_wayland_display = EGL_TRUE;
#endif
dri2_dpy->authenticate = dri2_drm_authenticate;
/* we're supporting EGL 1.4 */
disp->VersionMajor = 1;
disp->VersionMinor = 4;
return EGL_TRUE;
}

View File

@@ -1,866 +0,0 @@
/*
* Copyright © 2011 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
* Authors:
* Kristian Høgsberg <krh@bitplanet.net>
* Benjamin Franzke <benjaminfranzke@googlemail.com>
*/
#include <stdlib.h>
#include <string.h>
#include <limits.h>
#include <dlfcn.h>
#include <errno.h>
#include <unistd.h>
#include <fcntl.h>
#include <xf86drm.h>
#include "egl_dri2.h"
#include <wayland-client.h>
#include "wayland-drm-client-protocol.h"
static void
sync_callback(void *data)
{
int *done = data;
*done = 1;
}
static void
force_roundtrip(struct wl_display *display)
{
int done = 0;
wl_display_sync_callback(display, sync_callback, &done);
wl_display_iterate(display, WL_DISPLAY_WRITABLE);
while (!done)
wl_display_iterate(display, WL_DISPLAY_READABLE);
}
static void
wl_buffer_release(void *data, struct wl_buffer *buffer)
{
struct dri2_egl_surface *dri2_surf = data;
int i;
for (i = 0; i < WL_BUFFER_COUNT; ++i)
if (dri2_surf->wl_drm_buffer[i] == buffer)
break;
assert(i <= WL_BUFFER_COUNT);
/* not found? */
if (i == WL_BUFFER_COUNT)
return;
dri2_surf->wl_buffer_lock[i] = 0;
}
static struct wl_buffer_listener wl_buffer_listener = {
wl_buffer_release
};
/**
* Called via eglCreateWindowSurface(), drv->API.CreateWindowSurface().
*/
static _EGLSurface *
dri2_create_surface(_EGLDriver *drv, _EGLDisplay *disp, EGLint type,
_EGLConfig *conf, EGLNativeWindowType window,
const EGLint *attrib_list)
{
struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
struct dri2_egl_config *dri2_conf = dri2_egl_config(conf);
struct dri2_egl_surface *dri2_surf;
struct dri2_egl_buffer *dri2_buf;
int i;
(void) drv;
dri2_surf = malloc(sizeof *dri2_surf);
if (!dri2_surf) {
_eglError(EGL_BAD_ALLOC, "dri2_create_surface");
return NULL;
}
if (!_eglInitSurface(&dri2_surf->base, disp, type, conf, attrib_list))
goto cleanup_surf;
for (i = 0; i < WL_BUFFER_COUNT; ++i) {
dri2_surf->wl_drm_buffer[i] = NULL;
dri2_surf->wl_buffer_lock[i] = 0;
}
for (i = 0; i < __DRI_BUFFER_COUNT; ++i)
dri2_surf->dri_buffers[i] = NULL;
dri2_surf->pending_buffer = NULL;
dri2_surf->third_buffer = NULL;
dri2_surf->block_swap_buffers = EGL_FALSE;
switch (type) {
case EGL_WINDOW_BIT:
dri2_surf->wl_win = (struct wl_egl_window *) window;
dri2_surf->type = DRI2_WINDOW_SURFACE;
dri2_surf->base.Width = -1;
dri2_surf->base.Height = -1;
break;
case EGL_PIXMAP_BIT:
dri2_surf->wl_pix = (struct wl_egl_pixmap *) window;
dri2_surf->type = DRI2_PIXMAP_SURFACE;
dri2_surf->base.Width = dri2_surf->wl_pix->width;
dri2_surf->base.Height = dri2_surf->wl_pix->height;
if (dri2_surf->wl_pix->driver_private) {
dri2_buf = dri2_surf->wl_pix->driver_private;
dri2_surf->dri_buffers[__DRI_BUFFER_FRONT_LEFT] = dri2_buf->dri_buffer;
}
break;
default:
goto cleanup_surf;
}
dri2_surf->dri_drawable =
(*dri2_dpy->dri2->createNewDrawable) (dri2_dpy->dri_screen,
type == EGL_WINDOW_BIT ?
dri2_conf->dri_double_config :
dri2_conf->dri_single_config,
dri2_surf);
if (dri2_surf->dri_drawable == NULL) {
_eglError(EGL_BAD_ALLOC, "dri2->createNewDrawable");
goto cleanup_dri_drawable;
}
return &dri2_surf->base;
cleanup_dri_drawable:
dri2_dpy->core->destroyDrawable(dri2_surf->dri_drawable);
cleanup_surf:
free(dri2_surf);
return NULL;
}
/**
* Called via eglCreateWindowSurface(), drv->API.CreateWindowSurface().
*/
static _EGLSurface *
dri2_create_window_surface(_EGLDriver *drv, _EGLDisplay *disp,
_EGLConfig *conf, EGLNativeWindowType window,
const EGLint *attrib_list)
{
return dri2_create_surface(drv, disp, EGL_WINDOW_BIT, conf,
window, attrib_list);
}
static _EGLSurface *
dri2_create_pixmap_surface(_EGLDriver *drv, _EGLDisplay *disp,
_EGLConfig *conf, EGLNativePixmapType pixmap,
const EGLint *attrib_list)
{
return dri2_create_surface(drv, disp, EGL_PIXMAP_BIT, conf,
pixmap, attrib_list);
}
/**
* Called via eglDestroySurface(), drv->API.DestroySurface().
*/
static EGLBoolean
dri2_destroy_surface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
{
struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
struct dri2_egl_surface *dri2_surf = dri2_egl_surface(surf);
int i;
(void) drv;
if (!_eglPutSurface(surf))
return EGL_TRUE;
(*dri2_dpy->core->destroyDrawable)(dri2_surf->dri_drawable);
for (i = 0; i < WL_BUFFER_COUNT; ++i)
if (dri2_surf->wl_drm_buffer[i])
wl_buffer_destroy(dri2_surf->wl_drm_buffer[i]);
for (i = 0; i < __DRI_BUFFER_COUNT; ++i)
if (dri2_surf->dri_buffers[i] && !(i == __DRI_BUFFER_FRONT_LEFT &&
dri2_surf->type == DRI2_PIXMAP_SURFACE))
dri2_dpy->dri2->releaseBuffer(dri2_dpy->dri_screen,
dri2_surf->dri_buffers[i]);
if (dri2_surf->third_buffer) {
dri2_dpy->dri2->releaseBuffer(dri2_dpy->dri_screen,
dri2_surf->third_buffer);
}
free(surf);
return EGL_TRUE;
}
static void
dri2_wl_egl_pixmap_destroy(struct wl_egl_pixmap *egl_pixmap)
{
struct dri2_egl_buffer *dri2_buf = egl_pixmap->driver_private;
assert(dri2_buf);
dri2_buf->dri2_dpy->dri2->releaseBuffer(dri2_buf->dri2_dpy->dri_screen,
dri2_buf->dri_buffer);
free(dri2_buf);
egl_pixmap->driver_private = NULL;
egl_pixmap->destroy = NULL;
}
static struct wl_buffer *
wayland_create_buffer(struct dri2_egl_surface *dri2_surf,
__DRIbuffer *buffer,
struct wl_visual *visual)
{
struct dri2_egl_display *dri2_dpy =
dri2_egl_display(dri2_surf->base.Resource.Display);
struct wl_buffer *buf;
buf = wl_drm_create_buffer(dri2_dpy->wl_drm, buffer->name,
dri2_surf->base.Width, dri2_surf->base.Height,
buffer->pitch, visual);
wl_buffer_add_listener(buf, &wl_buffer_listener, dri2_surf);
return buf;
}
static void
dri2_process_back_buffer(struct dri2_egl_surface *dri2_surf, unsigned format)
{
struct dri2_egl_display *dri2_dpy =
dri2_egl_display(dri2_surf->base.Resource.Display);
(void) format;
switch (dri2_surf->type) {
case DRI2_WINDOW_SURFACE:
/* allocate a front buffer for our double-buffered window*/
if (dri2_surf->dri_buffers[__DRI_BUFFER_FRONT_LEFT] != NULL)
break;
dri2_surf->dri_buffers[__DRI_BUFFER_FRONT_LEFT] =
dri2_dpy->dri2->allocateBuffer(dri2_dpy->dri_screen,
__DRI_BUFFER_FRONT_LEFT, format,
dri2_surf->base.Width, dri2_surf->base.Height);
break;
default:
break;
}
}
static void
dri2_process_front_buffer(struct dri2_egl_surface *dri2_surf, unsigned format)
{
struct dri2_egl_display *dri2_dpy =
dri2_egl_display(dri2_surf->base.Resource.Display);
struct dri2_egl_buffer *dri2_buf;
switch (dri2_surf->type) {
case DRI2_PIXMAP_SURFACE:
dri2_buf = malloc(sizeof *dri2_buf);
if (!dri2_buf)
return;
dri2_buf->dri_buffer = dri2_surf->dri_buffers[__DRI_BUFFER_FRONT_LEFT];
dri2_buf->dri2_dpy = dri2_dpy;
dri2_surf->wl_pix->driver_private = dri2_buf;
dri2_surf->wl_pix->destroy = dri2_wl_egl_pixmap_destroy;
break;
default:
break;
}
}
static void
dri2_release_pending_buffer(void *data)
{
struct dri2_egl_surface *dri2_surf = data;
struct dri2_egl_display *dri2_dpy =
dri2_egl_display(dri2_surf->base.Resource.Display);
/* FIXME: print internal error */
if (!dri2_surf->pending_buffer)
return;
dri2_dpy->dri2->releaseBuffer(dri2_dpy->dri_screen,
dri2_surf->pending_buffer);
dri2_surf->pending_buffer = NULL;
}
static void
dri2_release_buffers(struct dri2_egl_surface *dri2_surf)
{
struct dri2_egl_display *dri2_dpy =
dri2_egl_display(dri2_surf->base.Resource.Display);
int i;
if (dri2_surf->third_buffer) {
dri2_dpy->dri2->releaseBuffer(dri2_dpy->dri_screen,
dri2_surf->third_buffer);
dri2_surf->third_buffer = NULL;
}
for (i = 0; i < __DRI_BUFFER_COUNT; ++i) {
if (dri2_surf->dri_buffers[i]) {
switch (i) {
case __DRI_BUFFER_FRONT_LEFT:
if (dri2_surf->pending_buffer)
force_roundtrip(dri2_dpy->wl_dpy);
dri2_surf->pending_buffer = dri2_surf->dri_buffers[i];
wl_display_sync_callback(dri2_dpy->wl_dpy,
dri2_release_pending_buffer, dri2_surf);
break;
default:
dri2_dpy->dri2->releaseBuffer(dri2_dpy->dri_screen,
dri2_surf->dri_buffers[i]);
break;
}
dri2_surf->dri_buffers[i] = NULL;
}
}
}
static inline void
pointer_swap(const void **p1, const void **p2)
{
const void *tmp = *p1;
*p1 = *p2;
*p2 = tmp;
}
static void
destroy_third_buffer(struct dri2_egl_surface *dri2_surf)
{
struct dri2_egl_display *dri2_dpy =
dri2_egl_display(dri2_surf->base.Resource.Display);
if (dri2_surf->third_buffer == NULL)
return;
dri2_dpy->dri2->releaseBuffer(dri2_dpy->dri_screen,
dri2_surf->third_buffer);
dri2_surf->third_buffer = NULL;
if (dri2_surf->wl_drm_buffer[WL_BUFFER_THIRD])
wl_buffer_destroy(dri2_surf->wl_drm_buffer[WL_BUFFER_THIRD]);
dri2_surf->wl_drm_buffer[WL_BUFFER_THIRD] = NULL;
dri2_surf->wl_buffer_lock[WL_BUFFER_THIRD] = 0;
}
static void
swap_wl_buffers(struct dri2_egl_surface *dri2_surf,
enum wayland_buffer_type a, enum wayland_buffer_type b)
{
int tmp;
tmp = dri2_surf->wl_buffer_lock[a];
dri2_surf->wl_buffer_lock[a] = dri2_surf->wl_buffer_lock[b];
dri2_surf->wl_buffer_lock[b] = tmp;
pointer_swap((const void **) &dri2_surf->wl_drm_buffer[a],
(const void **) &dri2_surf->wl_drm_buffer[b]);
}
static void
swap_back_and_third(struct dri2_egl_surface *dri2_surf)
{
if (dri2_surf->wl_buffer_lock[WL_BUFFER_THIRD])
destroy_third_buffer(dri2_surf);
pointer_swap((const void **) &dri2_surf->dri_buffers[__DRI_BUFFER_BACK_LEFT],
(const void **) &dri2_surf->third_buffer);
swap_wl_buffers(dri2_surf, WL_BUFFER_BACK, WL_BUFFER_THIRD);
}
static void
dri2_prior_buffer_creation(struct dri2_egl_surface *dri2_surf,
unsigned int type)
{
switch (type) {
case __DRI_BUFFER_BACK_LEFT:
if (dri2_surf->wl_buffer_lock[WL_BUFFER_BACK])
swap_back_and_third(dri2_surf);
else if (dri2_surf->third_buffer)
destroy_third_buffer(dri2_surf);
break;
default:
break;
}
}
static __DRIbuffer *
dri2_get_buffers_with_format(__DRIdrawable * driDrawable,
int *width, int *height,
unsigned int *attachments, int count,
int *out_count, void *loaderPrivate)
{
struct dri2_egl_surface *dri2_surf = loaderPrivate;
struct dri2_egl_display *dri2_dpy =
dri2_egl_display(dri2_surf->base.Resource.Display);
int i;
if (dri2_surf->type == DRI2_WINDOW_SURFACE &&
(dri2_surf->base.Width != dri2_surf->wl_win->width ||
dri2_surf->base.Height != dri2_surf->wl_win->height)) {
dri2_release_buffers(dri2_surf);
dri2_surf->base.Width = dri2_surf->wl_win->width;
dri2_surf->base.Height = dri2_surf->wl_win->height;
dri2_surf->dx = dri2_surf->wl_win->dx;
dri2_surf->dy = dri2_surf->wl_win->dy;
for (i = 0; i < WL_BUFFER_COUNT; ++i) {
if (dri2_surf->wl_drm_buffer[i])
wl_buffer_destroy(dri2_surf->wl_drm_buffer[i]);
dri2_surf->wl_drm_buffer[i] = NULL;
dri2_surf->wl_buffer_lock[i] = 0;
}
}
dri2_surf->buffer_count = 0;
for (i = 0; i < 2*count; i+=2) {
assert(attachments[i] < __DRI_BUFFER_COUNT);
assert(dri2_surf->buffer_count < 5);
dri2_prior_buffer_creation(dri2_surf, attachments[i]);
if (dri2_surf->dri_buffers[attachments[i]] == NULL) {
dri2_surf->dri_buffers[attachments[i]] =
dri2_dpy->dri2->allocateBuffer(dri2_dpy->dri_screen,
attachments[i], attachments[i+1],
dri2_surf->base.Width, dri2_surf->base.Height);
if (!dri2_surf->dri_buffers[attachments[i]])
continue;
if (attachments[i] == __DRI_BUFFER_FRONT_LEFT)
dri2_process_front_buffer(dri2_surf, attachments[i+1]);
else if (attachments[i] == __DRI_BUFFER_BACK_LEFT)
dri2_process_back_buffer(dri2_surf, attachments[i+1]);
}
memcpy(&dri2_surf->buffers[dri2_surf->buffer_count],
dri2_surf->dri_buffers[attachments[i]],
sizeof(__DRIbuffer));
dri2_surf->buffer_count++;
}
assert(dri2_surf->type == DRI2_PIXMAP_SURFACE ||
dri2_surf->dri_buffers[__DRI_BUFFER_BACK_LEFT]);
if (dri2_surf->type == DRI2_PIXMAP_SURFACE && !dri2_surf->wl_pix->buffer)
dri2_surf->wl_pix->buffer =
wayland_create_buffer(dri2_surf,
dri2_surf->dri_buffers[__DRI_BUFFER_FRONT_LEFT],
dri2_surf->wl_pix->visual);
*out_count = dri2_surf->buffer_count;
if (dri2_surf->buffer_count == 0)
return NULL;
*width = dri2_surf->base.Width;
*height = dri2_surf->base.Height;
return dri2_surf->buffers;
}
static __DRIbuffer *
dri2_get_buffers(__DRIdrawable * driDrawable,
int *width, int *height,
unsigned int *attachments, int count,
int *out_count, void *loaderPrivate)
{
unsigned int *attachments_with_format;
__DRIbuffer *buffer;
const unsigned int format = 32;
int i;
attachments_with_format = calloc(count * 2, sizeof(unsigned int));
if (!attachments_with_format) {
*out_count = 0;
return NULL;
}
for (i = 0; i < count; ++i) {
attachments_with_format[2*i] = attachments[i];
attachments_with_format[2*i + 1] = format;
}
buffer =
dri2_get_buffers_with_format(driDrawable,
width, height,
attachments_with_format, count,
out_count, loaderPrivate);
free(attachments_with_format);
return buffer;
}
static void
dri2_flush_front_buffer(__DRIdrawable * driDrawable, void *loaderPrivate)
{
(void) driDrawable;
/* FIXME: Does EGL support front buffer rendering at all? */
#if 0
struct dri2_egl_surface *dri2_surf = loaderPrivate;
dri2WaitGL(dri2_surf);
#else
(void) loaderPrivate;
#endif
}
static void
wayland_frame_callback(struct wl_surface *surface, void *data, uint32_t time)
{
struct dri2_egl_surface *dri2_surf = data;
dri2_surf->block_swap_buffers = EGL_FALSE;
}
/**
* Called via eglSwapBuffers(), drv->API.SwapBuffers().
*/
static EGLBoolean
dri2_swap_buffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw)
{
struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
struct dri2_egl_surface *dri2_surf = dri2_egl_surface(draw);
struct dri2_egl_driver *dri2_drv = dri2_egl_driver(drv);
while (dri2_surf->block_swap_buffers)
wl_display_iterate(dri2_dpy->wl_dpy, WL_DISPLAY_READABLE);
dri2_surf->block_swap_buffers = EGL_TRUE;
wl_display_frame_callback(dri2_dpy->wl_dpy,
dri2_surf->wl_win->surface,
wayland_frame_callback, dri2_surf);
if (dri2_surf->type == DRI2_WINDOW_SURFACE) {
pointer_swap(
(const void **) &dri2_surf->dri_buffers[__DRI_BUFFER_FRONT_LEFT],
(const void **) &dri2_surf->dri_buffers[__DRI_BUFFER_BACK_LEFT]);
dri2_surf->dri_buffers[__DRI_BUFFER_FRONT_LEFT]->attachment =
__DRI_BUFFER_FRONT_LEFT;
dri2_surf->dri_buffers[__DRI_BUFFER_BACK_LEFT]->attachment =
__DRI_BUFFER_BACK_LEFT;
swap_wl_buffers(dri2_surf, WL_BUFFER_FRONT, WL_BUFFER_BACK);
if (!dri2_surf->wl_drm_buffer[WL_BUFFER_FRONT])
dri2_surf->wl_drm_buffer[WL_BUFFER_FRONT] =
wayland_create_buffer(dri2_surf,
dri2_surf->dri_buffers[__DRI_BUFFER_FRONT_LEFT],
dri2_surf->wl_win->visual);
wl_buffer_damage(dri2_surf->wl_drm_buffer[WL_BUFFER_FRONT], 0, 0,
dri2_surf->base.Width, dri2_surf->base.Height);
wl_surface_attach(dri2_surf->wl_win->surface,
dri2_surf->wl_drm_buffer[WL_BUFFER_FRONT],
dri2_surf->dx, dri2_surf->dy);
dri2_surf->wl_buffer_lock[WL_BUFFER_FRONT] = 1;
dri2_surf->wl_win->attached_width = dri2_surf->base.Width;
dri2_surf->wl_win->attached_height = dri2_surf->base.Height;
/* reset resize growing parameters */
dri2_surf->dx = 0;
dri2_surf->dy = 0;
wl_surface_damage(dri2_surf->wl_win->surface, 0, 0,
dri2_surf->base.Width, dri2_surf->base.Height);
}
_EGLContext *ctx;
if (dri2_drv->glFlush) {
ctx = _eglGetCurrentContext();
if (ctx && ctx->DrawSurface == &dri2_surf->base)
dri2_drv->glFlush();
}
(*dri2_dpy->flush->flush)(dri2_surf->dri_drawable);
(*dri2_dpy->flush->invalidate)(dri2_surf->dri_drawable);
return EGL_TRUE;
}
/**
* Called via eglCreateImageKHR(), drv->API.CreateImageKHR().
*/
static _EGLImage *
dri2_create_image_khr_pixmap(_EGLDisplay *disp, _EGLContext *ctx,
EGLClientBuffer buffer, const EGLint *attr_list)
{
struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
struct wl_egl_pixmap *wl_egl_pixmap = (struct wl_egl_pixmap *) buffer;
struct dri2_egl_buffer *dri2_buf;
EGLint wl_attr_list[] = {
EGL_WIDTH, 0,
EGL_HEIGHT, 0,
EGL_DRM_BUFFER_STRIDE_MESA, 0,
EGL_DRM_BUFFER_FORMAT_MESA, EGL_DRM_BUFFER_FORMAT_ARGB32_MESA,
EGL_NONE
};
dri2_buf = malloc(sizeof *dri2_buf);
if (!dri2_buf)
return NULL;
dri2_buf->dri2_dpy = dri2_dpy;
dri2_buf->dri_buffer =
dri2_dpy->dri2->allocateBuffer(dri2_dpy->dri_screen,
__DRI_BUFFER_FRONT_LEFT, 32,
wl_egl_pixmap->width,
wl_egl_pixmap->height);
wl_egl_pixmap->destroy = dri2_wl_egl_pixmap_destroy;
wl_egl_pixmap->driver_private = dri2_buf;
wl_egl_pixmap->buffer =
wl_drm_create_buffer(dri2_dpy->wl_drm,
dri2_buf->dri_buffer->name,
wl_egl_pixmap->width,
wl_egl_pixmap->height,
dri2_buf->dri_buffer->pitch,
wl_egl_pixmap->visual);
wl_attr_list[1] = wl_egl_pixmap->width;
wl_attr_list[3] = wl_egl_pixmap->height;
wl_attr_list[5] = dri2_buf->dri_buffer->pitch / 4;
return dri2_create_image_khr(disp->Driver, disp, ctx, EGL_DRM_BUFFER_MESA,
(EGLClientBuffer)(intptr_t) dri2_buf->dri_buffer->name, wl_attr_list);
}
static _EGLImage *
dri2_wayland_create_image_khr(_EGLDriver *drv, _EGLDisplay *disp,
_EGLContext *ctx, EGLenum target,
EGLClientBuffer buffer, const EGLint *attr_list)
{
(void) drv;
switch (target) {
case EGL_NATIVE_PIXMAP_KHR:
return dri2_create_image_khr_pixmap(disp, ctx, buffer, attr_list);
default:
return dri2_create_image_khr(drv, disp, ctx, target, buffer, attr_list);
}
}
static int
dri2_wayland_authenticate(_EGLDisplay *disp, uint32_t id)
{
struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
int ret = 0;
dri2_dpy->authenticated = 0;
wl_drm_authenticate(dri2_dpy->wl_drm, id);
force_roundtrip(dri2_dpy->wl_dpy);
if (!dri2_dpy->authenticated)
ret = -1;
/* reset authenticated */
dri2_dpy->authenticated = 1;
return ret;
}
/**
* Called via eglTerminate(), drv->API.Terminate().
*/
static EGLBoolean
dri2_terminate(_EGLDriver *drv, _EGLDisplay *disp)
{
struct dri2_egl_display *dri2_dpy = dri2_egl_display(disp);
_eglReleaseDisplayResources(drv, disp);
_eglCleanupDisplay(disp);
dri2_dpy->core->destroyScreen(dri2_dpy->dri_screen);
close(dri2_dpy->fd);
dlclose(dri2_dpy->driver);
free(dri2_dpy->driver_name);
free(dri2_dpy);
disp->DriverData = NULL;
return EGL_TRUE;
}
static void
drm_handle_device(void *data, struct wl_drm *drm, const char *device)
{
struct dri2_egl_display *dri2_dpy = data;
drm_magic_t magic;
dri2_dpy->device_name = strdup(device);
if (!dri2_dpy->device_name)
return;
dri2_dpy->fd = open(dri2_dpy->device_name, O_RDWR);
if (dri2_dpy->fd == -1) {
_eglLog(_EGL_WARNING, "wayland-egl: could not open %s (%s)",
dri2_dpy->device_name, strerror(errno));
return;
}
drmGetMagic(dri2_dpy->fd, &magic);
wl_drm_authenticate(dri2_dpy->wl_drm, magic);
}
static void
drm_handle_authenticated(void *data, struct wl_drm *drm)
{
struct dri2_egl_display *dri2_dpy = data;
dri2_dpy->authenticated = 1;
}
static const struct wl_drm_listener drm_listener = {
drm_handle_device,
drm_handle_authenticated
};
EGLBoolean
dri2_initialize_wayland(_EGLDriver *drv, _EGLDisplay *disp)
{
struct dri2_egl_display *dri2_dpy;
uint32_t id;
int i;
drv->API.CreateWindowSurface = dri2_create_window_surface;
drv->API.CreatePixmapSurface = dri2_create_pixmap_surface;
drv->API.DestroySurface = dri2_destroy_surface;
drv->API.SwapBuffers = dri2_swap_buffers;
drv->API.CreateImageKHR = dri2_wayland_create_image_khr;
drv->API.Terminate = dri2_terminate;
dri2_dpy = malloc(sizeof *dri2_dpy);
if (!dri2_dpy)
return _eglError(EGL_BAD_ALLOC, "eglInitialize");
memset(dri2_dpy, 0, sizeof *dri2_dpy);
disp->DriverData = (void *) dri2_dpy;
if (disp->PlatformDisplay == NULL) {
dri2_dpy->wl_dpy = wl_display_connect(NULL);
if (dri2_dpy->wl_dpy == NULL)
goto cleanup_dpy;
} else {
dri2_dpy->wl_dpy = disp->PlatformDisplay;
}
id = wl_display_get_global(dri2_dpy->wl_dpy, "wl_drm", 1);
if (id == 0)
force_roundtrip(dri2_dpy->wl_dpy);
id = wl_display_get_global(dri2_dpy->wl_dpy, "wl_drm", 1);
if (id == 0)
goto cleanup_dpy;
dri2_dpy->wl_drm = wl_drm_create(dri2_dpy->wl_dpy, id, 1);
if (!dri2_dpy->wl_drm)
goto cleanup_dpy;
wl_drm_add_listener(dri2_dpy->wl_drm, &drm_listener, dri2_dpy);
force_roundtrip(dri2_dpy->wl_dpy);
if (dri2_dpy->fd == -1)
goto cleanup_drm;
force_roundtrip(dri2_dpy->wl_dpy);
if (!dri2_dpy->authenticated)
goto cleanup_fd;
dri2_dpy->driver_name = dri2_get_driver_for_fd(dri2_dpy->fd);
if (dri2_dpy->driver_name == NULL) {
_eglError(EGL_BAD_ALLOC, "DRI2: failed to get driver name");
goto cleanup_fd;
}
if (!dri2_load_driver(disp))
goto cleanup_driver_name;
dri2_dpy->dri2_loader_extension.base.name = __DRI_DRI2_LOADER;
dri2_dpy->dri2_loader_extension.base.version = 3;
dri2_dpy->dri2_loader_extension.getBuffers = dri2_get_buffers;
dri2_dpy->dri2_loader_extension.flushFrontBuffer = dri2_flush_front_buffer;
dri2_dpy->dri2_loader_extension.getBuffersWithFormat =
dri2_get_buffers_with_format;
dri2_dpy->extensions[0] = &dri2_dpy->dri2_loader_extension.base;
dri2_dpy->extensions[1] = &image_lookup_extension.base;
dri2_dpy->extensions[2] = &use_invalidate.base;
dri2_dpy->extensions[3] = NULL;
if (!dri2_create_screen(disp))
goto cleanup_driver;
for (i = 0; dri2_dpy->driver_configs[i]; i++)
dri2_add_config(disp, dri2_dpy->driver_configs[i], i + 1, 0,
EGL_WINDOW_BIT | EGL_PIXMAP_BIT, NULL);
disp->Extensions.KHR_image_pixmap = EGL_TRUE;
disp->Extensions.WL_bind_wayland_display = EGL_TRUE;
dri2_dpy->authenticate = dri2_wayland_authenticate;
/* we're supporting EGL 1.4 */
disp->VersionMajor = 1;
disp->VersionMinor = 4;
return EGL_TRUE;
cleanup_driver:
dlclose(dri2_dpy->driver);
cleanup_driver_name:
free(dri2_dpy->driver_name);
cleanup_fd:
close(dri2_dpy->fd);
cleanup_drm:
free(dri2_dpy->device_name);
wl_drm_destroy(dri2_dpy->wl_drm);
cleanup_dpy:
free(dri2_dpy);
return EGL_FALSE;
}

File diff suppressed because it is too large Load Diff

View File

@@ -3,7 +3,7 @@
TOP = ../../../..
include $(TOP)/configs/current
EGL_DRIVER = egl_glx
EGL_DRIVER = egl_glx.so
EGL_SOURCES = egl_glx.c
EGL_INCLUDES = \
@@ -11,9 +11,6 @@ EGL_INCLUDES = \
-I$(TOP)/src/egl/main
EGL_CFLAGS = $(X11_CFLAGS)
EGL_LIBS = $(X11_LIBS) $(DLOPEN_LIBS)
EGL_CFLAGS += -D_EGL_MAIN=_eglBuiltInDriverGLX
EGL_BUILTIN = true
EGL_LIBS = $(X11_LIBS) -lGL
include ../Makefile.template

View File

@@ -1,10 +1,8 @@
/**************************************************************************
*
*
* Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
* Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com>
* Copyright 2010-2011 LunarG, Inc.
* All Rights Reserved.
*
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
@@ -12,19 +10,19 @@
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
* IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
@@ -38,8 +36,8 @@
#include <stdlib.h>
#include <string.h>
#include <X11/Xlib.h>
#include <dlfcn.h>
#include "GL/glx.h"
#include <GL/glx.h>
#include <EGL/egl.h>
#include "eglconfig.h"
#include "eglcontext.h"
@@ -56,66 +54,10 @@
#error "GL/glx.h must be equal to or greater than GLX 1.4"
#endif
/* GLX 1.0 */
typedef GLXContext (*GLXCREATECONTEXTPROC)( Display *dpy, XVisualInfo *vis, GLXContext shareList, Bool direct );
typedef void (*GLXDESTROYCONTEXTPROC)( Display *dpy, GLXContext ctx );
typedef Bool (*GLXMAKECURRENTPROC)( Display *dpy, GLXDrawable drawable, GLXContext ctx);
typedef void (*GLXSWAPBUFFERSPROC)( Display *dpy, GLXDrawable drawable );
typedef GLXPixmap (*GLXCREATEGLXPIXMAPPROC)( Display *dpy, XVisualInfo *visual, Pixmap pixmap );
typedef void (*GLXDESTROYGLXPIXMAPPROC)( Display *dpy, GLXPixmap pixmap );
typedef Bool (*GLXQUERYVERSIONPROC)( Display *dpy, int *maj, int *min );
typedef int (*GLXGETCONFIGPROC)( Display *dpy, XVisualInfo *visual, int attrib, int *value );
typedef void (*GLXWAITGLPROC)( void );
typedef void (*GLXWAITXPROC)( void );
/* GLX 1.1 */
typedef const char *(*GLXQUERYEXTENSIONSSTRINGPROC)( Display *dpy, int screen );
typedef const char *(*GLXQUERYSERVERSTRINGPROC)( Display *dpy, int screen, int name );
typedef const char *(*GLXGETCLIENTSTRINGPROC)( Display *dpy, int name );
/** subclass of _EGLDriver */
struct GLX_egl_driver
{
_EGLDriver Base; /**< base class */
void *handle;
/* GLX 1.0 */
GLXCREATECONTEXTPROC glXCreateContext;
GLXDESTROYCONTEXTPROC glXDestroyContext;
GLXMAKECURRENTPROC glXMakeCurrent;
GLXSWAPBUFFERSPROC glXSwapBuffers;
GLXCREATEGLXPIXMAPPROC glXCreateGLXPixmap;
GLXDESTROYGLXPIXMAPPROC glXDestroyGLXPixmap;
GLXQUERYVERSIONPROC glXQueryVersion;
GLXGETCONFIGPROC glXGetConfig;
GLXWAITGLPROC glXWaitGL;
GLXWAITXPROC glXWaitX;
/* GLX 1.1 */
GLXQUERYEXTENSIONSSTRINGPROC glXQueryExtensionsString;
GLXQUERYSERVERSTRINGPROC glXQueryServerString;
GLXGETCLIENTSTRINGPROC glXGetClientString;
/* GLX 1.3 or (GLX_SGI_make_current_read and GLX_SGIX_fbconfig) */
PFNGLXGETFBCONFIGSPROC glXGetFBConfigs;
PFNGLXGETFBCONFIGATTRIBPROC glXGetFBConfigAttrib;
PFNGLXGETVISUALFROMFBCONFIGPROC glXGetVisualFromFBConfig;
PFNGLXCREATEWINDOWPROC glXCreateWindow;
PFNGLXDESTROYWINDOWPROC glXDestroyWindow;
PFNGLXCREATEPIXMAPPROC glXCreatePixmap;
PFNGLXDESTROYPIXMAPPROC glXDestroyPixmap;
PFNGLXCREATEPBUFFERPROC glXCreatePbuffer;
PFNGLXDESTROYPBUFFERPROC glXDestroyPbuffer;
PFNGLXCREATENEWCONTEXTPROC glXCreateNewContext;
PFNGLXMAKECONTEXTCURRENTPROC glXMakeContextCurrent;
/* GLX 1.4 or GLX_ARB_get_proc_address */
PFNGLXGETPROCADDRESSPROC glXGetProcAddress;
/* GLX_SGIX_pbuffer */
PFNGLXCREATEGLXPBUFFERSGIXPROC glXCreateGLXPbufferSGIX;
PFNGLXDESTROYGLXPBUFFERSGIXPROC glXDestroyGLXPbufferSGIX;
};
@@ -134,9 +76,14 @@ struct GLX_egl_display
EGLBoolean have_fbconfig;
EGLBoolean have_pbuffer;
/* GLX_SGIX_pbuffer */
PFNGLXCREATEGLXPBUFFERSGIXPROC glXCreateGLXPbufferSGIX;
PFNGLXDESTROYGLXPBUFFERSGIXPROC glXDestroyGLXPbufferSGIX;
/* workaround quirks of different GLX implementations */
EGLBoolean single_buffered_quirk;
EGLBoolean glx_window_quirk;
};
@@ -221,21 +168,19 @@ static const struct {
static EGLBoolean
convert_fbconfig(struct GLX_egl_driver *GLX_drv,
struct GLX_egl_display *GLX_dpy, GLXFBConfig fbconfig,
convert_fbconfig(Display *dpy, GLXFBConfig fbconfig,
struct GLX_egl_config *GLX_conf)
{
Display *dpy = GLX_dpy->dpy;
int err, attr, val;
unsigned i;
/* must have rgba bit */
err = GLX_drv->glXGetFBConfigAttrib(dpy, fbconfig, GLX_RENDER_TYPE, &val);
err = glXGetFBConfigAttrib(dpy, fbconfig, GLX_RENDER_TYPE, &val);
if (err || !(val & GLX_RGBA_BIT))
return EGL_FALSE;
/* must know whether it is double-buffered */
err = GLX_drv->glXGetFBConfigAttrib(dpy, fbconfig, GLX_DOUBLEBUFFER, &val);
err = glXGetFBConfigAttrib(dpy, fbconfig, GLX_DOUBLEBUFFER, &val);
if (err)
return EGL_FALSE;
GLX_conf->double_buffered = val;
@@ -251,7 +196,7 @@ convert_fbconfig(struct GLX_egl_driver *GLX_drv,
if (!egl_attr)
continue;
err = GLX_drv->glXGetFBConfigAttrib(dpy, fbconfig, attr, &val);
err = glXGetFBConfigAttrib(dpy, fbconfig, attr, &val);
if (err) {
if (err == GLX_BAD_ATTRIBUTE) {
err = 0;
@@ -358,23 +303,21 @@ static const struct {
};
static EGLBoolean
convert_visual(struct GLX_egl_driver *GLX_drv,
struct GLX_egl_display *GLX_dpy, XVisualInfo *vinfo,
convert_visual(Display *dpy, XVisualInfo *vinfo,
struct GLX_egl_config *GLX_conf)
{
Display *dpy = GLX_dpy->dpy;
int err, attr, val;
unsigned i;
/* the visual must support OpenGL and RGBA buffer */
err = GLX_drv->glXGetConfig(dpy, vinfo, GLX_USE_GL, &val);
err = glXGetConfig(dpy, vinfo, GLX_USE_GL, &val);
if (!err && val)
err = GLX_drv->glXGetConfig(dpy, vinfo, GLX_RGBA, &val);
err = glXGetConfig(dpy, vinfo, GLX_RGBA, &val);
if (err || !val)
return EGL_FALSE;
/* must know whether it is double-buffered */
err = GLX_drv->glXGetConfig(dpy, vinfo, GLX_DOUBLEBUFFER, &val);
err = glXGetConfig(dpy, vinfo, GLX_DOUBLEBUFFER, &val);
if (err)
return EGL_FALSE;
GLX_conf->double_buffered = val;
@@ -398,7 +341,7 @@ convert_visual(struct GLX_egl_driver *GLX_drv,
if (!egl_attr)
continue;
err = GLX_drv->glXGetConfig(dpy, vinfo, attr, &val);
err = glXGetConfig(dpy, vinfo, attr, &val);
if (err) {
if (err == GLX_BAD_ATTRIBUTE) {
err = 0;
@@ -463,16 +406,14 @@ fix_config(struct GLX_egl_display *GLX_dpy, struct GLX_egl_config *GLX_conf)
static EGLBoolean
create_configs(_EGLDriver *drv, _EGLDisplay *dpy, EGLint screen)
create_configs(_EGLDisplay *dpy, struct GLX_egl_display *GLX_dpy,
EGLint screen)
{
struct GLX_egl_driver *GLX_drv = GLX_egl_driver(drv);
struct GLX_egl_display *GLX_dpy = GLX_egl_display(dpy);
EGLint num_configs = 0, i;
EGLint id = 1;
if (GLX_dpy->have_fbconfig) {
GLX_dpy->fbconfigs =
GLX_drv->glXGetFBConfigs(GLX_dpy->dpy, screen, &num_configs);
GLX_dpy->fbconfigs = glXGetFBConfigs(GLX_dpy->dpy, screen, &num_configs);
}
else {
XVisualInfo vinfo_template;
@@ -493,14 +434,10 @@ create_configs(_EGLDriver *drv, _EGLDisplay *dpy, EGLint screen)
memset(&template, 0, sizeof(template));
_eglInitConfig(&template.Base, dpy, id);
if (GLX_dpy->have_fbconfig) {
ok = convert_fbconfig(GLX_drv, GLX_dpy,
GLX_dpy->fbconfigs[i], &template);
}
else {
ok = convert_visual(GLX_drv, GLX_dpy,
&GLX_dpy->visuals[i], &template);
}
if (GLX_dpy->have_fbconfig)
ok = convert_fbconfig(GLX_dpy->dpy, GLX_dpy->fbconfigs[i], &template);
else
ok = convert_visual(GLX_dpy->dpy, &GLX_dpy->visuals[i], &template);
if (!ok)
continue;
@@ -525,12 +462,13 @@ create_configs(_EGLDriver *drv, _EGLDisplay *dpy, EGLint screen)
static void
check_extensions(struct GLX_egl_driver *GLX_drv,
struct GLX_egl_display *GLX_dpy, EGLint screen)
check_extensions(struct GLX_egl_display *GLX_dpy, EGLint screen)
{
GLX_dpy->extensions =
GLX_drv->glXQueryExtensionsString(GLX_dpy->dpy, screen);
glXQueryExtensionsString(GLX_dpy->dpy, screen);
if (GLX_dpy->extensions) {
/* glXGetProcAddress is assumed */
if (strstr(GLX_dpy->extensions, "GLX_SGI_make_current_read")) {
/* GLX 1.3 entry points are used */
GLX_dpy->have_make_current_read = EGL_TRUE;
@@ -542,8 +480,13 @@ check_extensions(struct GLX_egl_driver *GLX_drv,
}
if (strstr(GLX_dpy->extensions, "GLX_SGIX_pbuffer")) {
if (GLX_drv->glXCreateGLXPbufferSGIX &&
GLX_drv->glXDestroyGLXPbufferSGIX &&
GLX_dpy->glXCreateGLXPbufferSGIX = (PFNGLXCREATEGLXPBUFFERSGIXPROC)
glXGetProcAddress((const GLubyte *) "glXCreateGLXPbufferSGIX");
GLX_dpy->glXDestroyGLXPbufferSGIX = (PFNGLXDESTROYGLXPBUFFERSGIXPROC)
glXGetProcAddress((const GLubyte *) "glXDestroyGLXPbufferSGIX");
if (GLX_dpy->glXCreateGLXPbufferSGIX &&
GLX_dpy->glXDestroyGLXPbufferSGIX &&
GLX_dpy->have_fbconfig)
GLX_dpy->have_pbuffer = EGL_TRUE;
}
@@ -559,17 +502,16 @@ check_extensions(struct GLX_egl_driver *GLX_drv,
static void
check_quirks(struct GLX_egl_driver *GLX_drv,
struct GLX_egl_display *GLX_dpy, EGLint screen)
check_quirks(struct GLX_egl_display *GLX_dpy, EGLint screen)
{
const char *vendor;
GLX_dpy->single_buffered_quirk = EGL_TRUE;
GLX_dpy->glx_window_quirk = EGL_TRUE;
vendor = GLX_drv->glXGetClientString(GLX_dpy->dpy, GLX_VENDOR);
vendor = glXGetClientString(GLX_dpy->dpy, GLX_VENDOR);
if (vendor && strstr(vendor, "NVIDIA")) {
vendor = GLX_drv->glXQueryServerString(GLX_dpy->dpy, screen, GLX_VENDOR);
vendor = glXQueryServerString(GLX_dpy->dpy, screen, GLX_VENDOR);
if (vendor && strstr(vendor, "NVIDIA")) {
_eglLog(_EGL_DEBUG, "disable quirks");
GLX_dpy->single_buffered_quirk = EGL_FALSE;
@@ -583,21 +525,16 @@ check_quirks(struct GLX_egl_driver *GLX_drv,
* Called via eglInitialize(), GLX_drv->API.Initialize().
*/
static EGLBoolean
GLX_eglInitialize(_EGLDriver *drv, _EGLDisplay *disp)
GLX_eglInitialize(_EGLDriver *drv, _EGLDisplay *disp,
EGLint *major, EGLint *minor)
{
struct GLX_egl_driver *GLX_drv = GLX_egl_driver(drv);
struct GLX_egl_display *GLX_dpy;
(void) drv;
if (disp->Platform != _EGL_PLATFORM_X11)
return EGL_FALSE;
/* this is a fallback driver */
if (!disp->Options.UseFallback)
return EGL_FALSE;
if (disp->Options.TestOnly)
return EGL_TRUE;
GLX_dpy = CALLOC_STRUCT(GLX_egl_display);
if (!GLX_dpy)
return _eglError(EGL_BAD_ALLOC, "eglInitialize");
@@ -612,8 +549,7 @@ GLX_eglInitialize(_EGLDriver *drv, _EGLDisplay *disp)
}
}
if (!GLX_drv->glXQueryVersion(GLX_dpy->dpy,
&GLX_dpy->glx_maj, &GLX_dpy->glx_min)) {
if (!glXQueryVersion(GLX_dpy->dpy, &GLX_dpy->glx_maj, &GLX_dpy->glx_min)) {
_eglLog(_EGL_WARNING, "GLX: glXQueryVersion failed");
if (!disp->PlatformDisplay)
XCloseDisplay(GLX_dpy->dpy);
@@ -621,13 +557,10 @@ GLX_eglInitialize(_EGLDriver *drv, _EGLDisplay *disp)
return EGL_FALSE;
}
disp->DriverData = (void *) GLX_dpy;
disp->ClientAPIs = EGL_OPENGL_BIT;
check_extensions(GLX_dpy, DefaultScreen(GLX_dpy->dpy));
check_quirks(GLX_dpy, DefaultScreen(GLX_dpy->dpy));
check_extensions(GLX_drv, GLX_dpy, DefaultScreen(GLX_dpy->dpy));
check_quirks(GLX_drv, GLX_dpy, DefaultScreen(GLX_dpy->dpy));
create_configs(drv, disp, DefaultScreen(GLX_dpy->dpy));
create_configs(disp, GLX_dpy, DefaultScreen(GLX_dpy->dpy));
if (!_eglGetArraySize(disp->Configs)) {
_eglLog(_EGL_WARNING, "GLX: failed to create any config");
if (!disp->PlatformDisplay)
@@ -636,14 +569,16 @@ GLX_eglInitialize(_EGLDriver *drv, _EGLDisplay *disp)
return EGL_FALSE;
}
disp->DriverData = (void *) GLX_dpy;
disp->ClientAPIsMask = EGL_OPENGL_BIT;
/* we're supporting EGL 1.4 */
disp->VersionMajor = 1;
disp->VersionMinor = 4;
*major = 1;
*minor = 4;
return EGL_TRUE;
}
/**
* Called via eglTerminate(), drv->API.Terminate().
*/
@@ -677,11 +612,12 @@ static _EGLContext *
GLX_eglCreateContext(_EGLDriver *drv, _EGLDisplay *disp, _EGLConfig *conf,
_EGLContext *share_list, const EGLint *attrib_list)
{
struct GLX_egl_driver *GLX_drv = GLX_egl_driver(drv);
struct GLX_egl_context *GLX_ctx = CALLOC_STRUCT(GLX_egl_context);
struct GLX_egl_display *GLX_dpy = GLX_egl_display(disp);
struct GLX_egl_context *GLX_ctx_shared = GLX_egl_context(share_list);
(void) drv;
if (!GLX_ctx) {
_eglError(EGL_BAD_ALLOC, "eglCreateContext");
return NULL;
@@ -692,19 +628,19 @@ GLX_eglCreateContext(_EGLDriver *drv, _EGLDisplay *disp, _EGLConfig *conf,
return NULL;
}
if (GLX_dpy->have_fbconfig) {
GLX_ctx->context = GLX_drv->glXCreateNewContext(GLX_dpy->dpy,
GLX_dpy->fbconfigs[GLX_egl_config_index(conf)],
GLX_RGBA_TYPE,
GLX_ctx_shared ? GLX_ctx_shared->context : NULL,
GL_TRUE);
}
else {
GLX_ctx->context = GLX_drv->glXCreateContext(GLX_dpy->dpy,
&GLX_dpy->visuals[GLX_egl_config_index(conf)],
GLX_ctx_shared ? GLX_ctx_shared->context : NULL,
GL_TRUE);
}
if (GLX_dpy->have_fbconfig)
GLX_ctx->context =
glXCreateNewContext(GLX_dpy->dpy,
GLX_dpy->fbconfigs[GLX_egl_config_index(conf)],
GLX_RGBA_TYPE,
GLX_ctx_shared ? GLX_ctx_shared->context : NULL,
GL_TRUE);
else
GLX_ctx->context =
glXCreateContext(GLX_dpy->dpy,
&GLX_dpy->visuals[GLX_egl_config_index(conf)],
GLX_ctx_shared ? GLX_ctx_shared->context : NULL,
GL_TRUE);
if (!GLX_ctx->context) {
free(GLX_ctx);
return NULL;
@@ -737,7 +673,6 @@ static EGLBoolean
GLX_eglMakeCurrent(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *dsurf,
_EGLSurface *rsurf, _EGLContext *ctx)
{
struct GLX_egl_driver *GLX_drv = GLX_egl_driver(drv);
struct GLX_egl_display *GLX_dpy = GLX_egl_display(disp);
struct GLX_egl_surface *GLX_dsurf = GLX_egl_surface(dsurf);
struct GLX_egl_surface *GLX_rsurf = GLX_egl_surface(rsurf);
@@ -748,6 +683,8 @@ GLX_eglMakeCurrent(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *dsurf,
GLXContext cctx;
EGLBoolean ret = EGL_FALSE;
(void) drv;
/* make new bindings */
if (!_eglBindContext(ctx, dsurf, rsurf, &old_ctx, &old_dsurf, &old_rsurf))
return EGL_FALSE;
@@ -757,9 +694,9 @@ GLX_eglMakeCurrent(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *dsurf,
cctx = (GLX_ctx) ? GLX_ctx->context : NULL;
if (GLX_dpy->have_make_current_read)
ret = GLX_drv->glXMakeContextCurrent(GLX_dpy->dpy, ddraw, rdraw, cctx);
ret = glXMakeContextCurrent(GLX_dpy->dpy, ddraw, rdraw, cctx);
else if (ddraw == rdraw)
ret = GLX_drv->glXMakeCurrent(GLX_dpy->dpy, ddraw, cctx);
ret = glXMakeCurrent(GLX_dpy->dpy, ddraw, cctx);
if (ret) {
if (_eglPutSurface(old_dsurf))
@@ -810,11 +747,12 @@ GLX_eglCreateWindowSurface(_EGLDriver *drv, _EGLDisplay *disp,
_EGLConfig *conf, EGLNativeWindowType window,
const EGLint *attrib_list)
{
struct GLX_egl_driver *GLX_drv = GLX_egl_driver(drv);
struct GLX_egl_display *GLX_dpy = GLX_egl_display(disp);
struct GLX_egl_surface *GLX_surf;
uint width, height;
(void) drv;
GLX_surf = CALLOC_STRUCT(GLX_egl_surface);
if (!GLX_surf) {
_eglError(EGL_BAD_ALLOC, "eglCreateWindowSurface");
@@ -829,14 +767,13 @@ GLX_eglCreateWindowSurface(_EGLDriver *drv, _EGLDisplay *disp,
GLX_surf->drawable = window;
if (GLX_dpy->have_1_3 && !GLX_dpy->glx_window_quirk) {
GLX_surf->glx_drawable = GLX_drv->glXCreateWindow(GLX_dpy->dpy,
GLX_dpy->fbconfigs[GLX_egl_config_index(conf)],
GLX_surf->drawable, NULL);
}
else {
if (GLX_dpy->have_1_3 && !GLX_dpy->glx_window_quirk)
GLX_surf->glx_drawable =
glXCreateWindow(GLX_dpy->dpy,
GLX_dpy->fbconfigs[GLX_egl_config_index(conf)],
GLX_surf->drawable, NULL);
else
GLX_surf->glx_drawable = GLX_surf->drawable;
}
if (!GLX_surf->glx_drawable) {
free(GLX_surf);
@@ -844,7 +781,7 @@ GLX_eglCreateWindowSurface(_EGLDriver *drv, _EGLDisplay *disp,
}
if (GLX_dpy->have_1_3 && !GLX_dpy->glx_window_quirk)
GLX_surf->destroy = GLX_drv->glXDestroyWindow;
GLX_surf->destroy = glXDestroyWindow;
get_drawable_size(GLX_dpy->dpy, window, &width, &height);
GLX_surf->Base.Width = width;
@@ -858,11 +795,12 @@ GLX_eglCreatePixmapSurface(_EGLDriver *drv, _EGLDisplay *disp,
_EGLConfig *conf, EGLNativePixmapType pixmap,
const EGLint *attrib_list)
{
struct GLX_egl_driver *GLX_drv = GLX_egl_driver(drv);
struct GLX_egl_display *GLX_dpy = GLX_egl_display(disp);
struct GLX_egl_surface *GLX_surf;
uint width, height;
(void) drv;
GLX_surf = CALLOC_STRUCT(GLX_egl_surface);
if (!GLX_surf) {
_eglError(EGL_BAD_ALLOC, "eglCreatePixmapSurface");
@@ -878,25 +816,25 @@ GLX_eglCreatePixmapSurface(_EGLDriver *drv, _EGLDisplay *disp,
GLX_surf->drawable = pixmap;
if (GLX_dpy->have_1_3) {
GLX_surf->glx_drawable = GLX_drv->glXCreatePixmap(GLX_dpy->dpy,
GLX_dpy->fbconfigs[GLX_egl_config_index(conf)],
GLX_surf->drawable, NULL);
GLX_surf->glx_drawable =
glXCreatePixmap(GLX_dpy->dpy,
GLX_dpy->fbconfigs[GLX_egl_config_index(conf)],
GLX_surf->drawable, NULL);
}
else if (GLX_dpy->have_fbconfig) {
GLXFBConfig fbconfig = GLX_dpy->fbconfigs[GLX_egl_config_index(conf)];
XVisualInfo *vinfo;
vinfo = GLX_drv->glXGetVisualFromFBConfig(GLX_dpy->dpy, fbconfig);
XVisualInfo *vinfo = glXGetVisualFromFBConfig(GLX_dpy->dpy, fbconfig);
if (vinfo) {
GLX_surf->glx_drawable = GLX_drv->glXCreateGLXPixmap(GLX_dpy->dpy,
vinfo, GLX_surf->drawable);
GLX_surf->glx_drawable =
glXCreateGLXPixmap(GLX_dpy->dpy, vinfo, GLX_surf->drawable);
XFree(vinfo);
}
}
else {
GLX_surf->glx_drawable = GLX_drv->glXCreateGLXPixmap(GLX_dpy->dpy,
&GLX_dpy->visuals[GLX_egl_config_index(conf)],
GLX_surf->drawable);
GLX_surf->glx_drawable =
glXCreateGLXPixmap(GLX_dpy->dpy,
&GLX_dpy->visuals[GLX_egl_config_index(conf)],
GLX_surf->drawable);
}
if (!GLX_surf->glx_drawable) {
@@ -905,7 +843,7 @@ GLX_eglCreatePixmapSurface(_EGLDriver *drv, _EGLDisplay *disp,
}
GLX_surf->destroy = (GLX_dpy->have_1_3) ?
GLX_drv->glXDestroyPixmap : GLX_drv->glXDestroyGLXPixmap;
glXDestroyPixmap : glXDestroyGLXPixmap;
get_drawable_size(GLX_dpy->dpy, pixmap, &width, &height);
GLX_surf->Base.Width = width;
@@ -918,12 +856,13 @@ static _EGLSurface *
GLX_eglCreatePbufferSurface(_EGLDriver *drv, _EGLDisplay *disp,
_EGLConfig *conf, const EGLint *attrib_list)
{
struct GLX_egl_driver *GLX_drv = GLX_egl_driver(drv);
struct GLX_egl_display *GLX_dpy = GLX_egl_display(disp);
struct GLX_egl_surface *GLX_surf;
int attribs[5];
int i;
(void) drv;
GLX_surf = CALLOC_STRUCT(GLX_egl_surface);
if (!GLX_surf) {
_eglError(EGL_BAD_ALLOC, "eglCreatePbufferSurface");
@@ -953,11 +892,14 @@ GLX_eglCreatePbufferSurface(_EGLDriver *drv, _EGLDisplay *disp,
}
attribs[i] = None;
GLX_surf->glx_drawable = GLX_drv->glXCreatePbuffer(GLX_dpy->dpy,
GLX_dpy->fbconfigs[GLX_egl_config_index(conf)], attribs);
GLX_surf->glx_drawable =
glXCreatePbuffer(GLX_dpy->dpy,
GLX_dpy->fbconfigs[GLX_egl_config_index(conf)],
attribs);
}
else if (GLX_dpy->have_pbuffer) {
GLX_surf->glx_drawable = GLX_drv->glXCreateGLXPbufferSGIX(GLX_dpy->dpy,
GLX_surf->glx_drawable = GLX_dpy->glXCreateGLXPbufferSGIX(
GLX_dpy->dpy,
GLX_dpy->fbconfigs[GLX_egl_config_index(conf)],
GLX_surf->Base.Width,
GLX_surf->Base.Height,
@@ -970,7 +912,7 @@ GLX_eglCreatePbufferSurface(_EGLDriver *drv, _EGLDisplay *disp,
}
GLX_surf->destroy = (GLX_dpy->have_1_3) ?
GLX_drv->glXDestroyPbuffer : GLX_drv->glXDestroyGLXPbufferSGIX;
glXDestroyPbuffer : GLX_dpy->glXDestroyGLXPbufferSGIX;
return &GLX_surf->Base;
}
@@ -991,11 +933,12 @@ GLX_eglDestroySurface(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *surf)
static EGLBoolean
GLX_eglSwapBuffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw)
{
struct GLX_egl_driver *GLX_drv = GLX_egl_driver(drv);
struct GLX_egl_display *GLX_dpy = GLX_egl_display(disp);
struct GLX_egl_surface *GLX_surf = GLX_egl_surface(draw);
GLX_drv->glXSwapBuffers(GLX_dpy->dpy, GLX_surf->glx_drawable);
(void) drv;
glXSwapBuffers(GLX_dpy->dpy, GLX_surf->glx_drawable);
return EGL_TRUE;
}
@@ -1006,33 +949,31 @@ GLX_eglSwapBuffers(_EGLDriver *drv, _EGLDisplay *disp, _EGLSurface *draw)
static _EGLProc
GLX_eglGetProcAddress(_EGLDriver *drv, const char *procname)
{
struct GLX_egl_driver *GLX_drv = GLX_egl_driver(drv);
(void) drv;
return (_EGLProc) GLX_drv->glXGetProcAddress((const GLubyte *) procname);
return (_EGLProc) glXGetProcAddress((const GLubyte *) procname);
}
static EGLBoolean
GLX_eglWaitClient(_EGLDriver *drv, _EGLDisplay *dpy, _EGLContext *ctx)
{
struct GLX_egl_driver *GLX_drv = GLX_egl_driver(drv);
(void) drv;
(void) dpy;
(void) ctx;
GLX_drv->glXWaitGL();
glXWaitGL();
return EGL_TRUE;
}
static EGLBoolean
GLX_eglWaitNative(_EGLDriver *drv, _EGLDisplay *dpy, EGLint engine)
{
struct GLX_egl_driver *GLX_drv = GLX_egl_driver(drv);
(void) drv;
(void) dpy;
if (engine != EGL_CORE_NATIVE_ENGINE)
return _eglError(EGL_BAD_PARAMETER, "eglWaitNative");
GLX_drv->glXWaitX();
glXWaitX();
return EGL_TRUE;
}
@@ -1040,90 +981,16 @@ static void
GLX_Unload(_EGLDriver *drv)
{
struct GLX_egl_driver *GLX_drv = GLX_egl_driver(drv);
if (GLX_drv->handle)
dlclose(GLX_drv->handle);
free(GLX_drv);
}
static EGLBoolean
GLX_Load(_EGLDriver *drv)
{
struct GLX_egl_driver *GLX_drv = GLX_egl_driver(drv);
void *handle;
handle = dlopen("libGL.so", RTLD_LAZY | RTLD_LOCAL);
if (!handle)
goto fail;
GLX_drv->glXGetProcAddress = dlsym(handle, "glXGetProcAddress");
if (!GLX_drv->glXGetProcAddress)
GLX_drv->glXGetProcAddress = dlsym(handle, "glXGetProcAddressARB");
if (!GLX_drv->glXGetProcAddress)
goto fail;
#define GET_PROC(proc_type, proc_name, check) \
do { \
GLX_drv->proc_name = (proc_type) \
GLX_drv->glXGetProcAddress((const GLubyte *) #proc_name); \
if (check && !GLX_drv->proc_name) goto fail; \
} while (0)
/* GLX 1.0 */
GET_PROC(GLXCREATECONTEXTPROC, glXCreateContext, EGL_TRUE);
GET_PROC(GLXDESTROYCONTEXTPROC, glXDestroyContext, EGL_TRUE);
GET_PROC(GLXMAKECURRENTPROC, glXMakeCurrent, EGL_TRUE);
GET_PROC(GLXSWAPBUFFERSPROC, glXSwapBuffers, EGL_TRUE);
GET_PROC(GLXCREATEGLXPIXMAPPROC, glXCreateGLXPixmap, EGL_TRUE);
GET_PROC(GLXDESTROYGLXPIXMAPPROC, glXDestroyGLXPixmap, EGL_TRUE);
GET_PROC(GLXQUERYVERSIONPROC, glXQueryVersion, EGL_TRUE);
GET_PROC(GLXGETCONFIGPROC, glXGetConfig, EGL_TRUE);
GET_PROC(GLXWAITGLPROC, glXWaitGL, EGL_TRUE);
GET_PROC(GLXWAITXPROC, glXWaitX, EGL_TRUE);
/* GLX 1.1 */
GET_PROC(GLXQUERYEXTENSIONSSTRINGPROC, glXQueryExtensionsString, EGL_TRUE);
GET_PROC(GLXQUERYSERVERSTRINGPROC, glXQueryServerString, EGL_TRUE);
GET_PROC(GLXGETCLIENTSTRINGPROC, glXGetClientString, EGL_TRUE);
/* GLX 1.3 */
GET_PROC(PFNGLXGETFBCONFIGSPROC, glXGetFBConfigs, EGL_FALSE);
GET_PROC(PFNGLXGETFBCONFIGATTRIBPROC, glXGetFBConfigAttrib, EGL_FALSE);
GET_PROC(PFNGLXGETVISUALFROMFBCONFIGPROC, glXGetVisualFromFBConfig, EGL_FALSE);
GET_PROC(PFNGLXCREATEWINDOWPROC, glXCreateWindow, EGL_FALSE);
GET_PROC(PFNGLXDESTROYWINDOWPROC, glXDestroyWindow, EGL_FALSE);
GET_PROC(PFNGLXCREATEPIXMAPPROC, glXCreatePixmap, EGL_FALSE);
GET_PROC(PFNGLXDESTROYPIXMAPPROC, glXDestroyPixmap, EGL_FALSE);
GET_PROC(PFNGLXCREATEPBUFFERPROC, glXCreatePbuffer, EGL_FALSE);
GET_PROC(PFNGLXDESTROYPBUFFERPROC, glXDestroyPbuffer, EGL_FALSE);
GET_PROC(PFNGLXCREATENEWCONTEXTPROC, glXCreateNewContext, EGL_FALSE);
GET_PROC(PFNGLXMAKECONTEXTCURRENTPROC, glXMakeContextCurrent, EGL_FALSE);
/* GLX_SGIX_pbuffer */
GET_PROC(PFNGLXCREATEGLXPBUFFERSGIXPROC,
glXCreateGLXPbufferSGIX, EGL_FALSE);
GET_PROC(PFNGLXDESTROYGLXPBUFFERSGIXPROC,
glXDestroyGLXPbufferSGIX, EGL_FALSE);
#undef GET_PROC
GLX_drv->handle = handle;
return EGL_TRUE;
fail:
if (handle)
dlclose(handle);
return EGL_FALSE;
}
/**
* This is the main entrypoint into the driver, called by libEGL.
* Create a new _EGLDriver object and init its dispatch table.
*/
_EGLDriver *
_EGL_MAIN(const char *args)
_eglMain(const char *args)
{
struct GLX_egl_driver *GLX_drv = CALLOC_STRUCT(GLX_egl_driver);
@@ -1132,12 +999,6 @@ _EGL_MAIN(const char *args)
if (!GLX_drv)
return NULL;
if (!GLX_Load(&GLX_drv->Base)) {
_eglLog(_EGL_WARNING, "GLX: failed to load GLX");
free(GLX_drv);
return NULL;
}
_eglInitDriverFallbacks(&GLX_drv->Base);
GLX_drv->Base.API.Initialize = GLX_eglInitialize;
GLX_drv->Base.API.Terminate = GLX_eglTerminate;

View File

@@ -52,40 +52,12 @@ OBJECTS = $(SOURCES:.c=.o)
# use dl*() to load drivers
LOCAL_CFLAGS = -D_EGL_OS_UNIX=1
LOCAL_LIBS =
# egl_dri2 and egl_glx are built-ins
ifeq ($(filter dri2, $(EGL_DRIVERS_DIRS)),dri2)
LOCAL_CFLAGS += -D_EGL_BUILT_IN_DRIVER_DRI2
LOCAL_LIBS += $(TOP)/src/egl/drivers/dri2/libegl_dri2.a
ifneq ($(findstring x11, $(EGL_PLATFORMS)),)
EGL_LIB_DEPS += $(XCB_DRI2_LIBS)
endif
ifneq ($(findstring drm, $(EGL_PLATFORMS)),)
EGL_LIB_DEPS += -lgbm
endif
EGL_LIB_DEPS += $(LIBUDEV_LIBS) $(DLOPEN_LIBS) $(LIBDRM_LIB) $(WAYLAND_LIBS)
endif
ifneq ($(findstring wayland, $(EGL_PLATFORMS)),)
LOCAL_LIBS += $(TOP)/src/egl/wayland/wayland-drm/libwayland-drm.a
endif
ifeq ($(filter glx, $(EGL_DRIVERS_DIRS)),glx)
LOCAL_CFLAGS += -D_EGL_BUILT_IN_DRIVER_GLX
LOCAL_LIBS += $(TOP)/src/egl/drivers/glx/libegl_glx.a
EGL_LIB_DEPS += $(X11_LIBS) $(DLOPEN_LIBS)
endif
# translate --with-egl-platforms to _EGLPlatformType
EGL_NATIVE_PLATFORM=_EGL_INVALID_PLATFORM
ifeq ($(firstword $(EGL_PLATFORMS)),x11)
EGL_NATIVE_PLATFORM=_EGL_PLATFORM_X11
endif
ifeq ($(firstword $(EGL_PLATFORMS)),wayland)
EGL_NATIVE_PLATFORM=_EGL_PLATFORM_WAYLAND
endif
ifeq ($(firstword $(EGL_PLATFORMS)),drm)
EGL_NATIVE_PLATFORM=_EGL_PLATFORM_DRM
endif
@@ -108,12 +80,11 @@ default: depend library
# EGL Library
library: $(TOP)/$(LIB_DIR)/$(EGL_LIB_NAME)
$(TOP)/$(LIB_DIR)/$(EGL_LIB_NAME): $(OBJECTS) $(LOCAL_LIBS)
$(TOP)/$(LIB_DIR)/$(EGL_LIB_NAME): $(OBJECTS)
$(MKLIB) -o $(EGL_LIB) -linker '$(CC)' -ldflags '$(LDFLAGS)' \
-major $(EGL_MAJOR) -minor $(EGL_MINOR) \
-install $(TOP)/$(LIB_DIR) $(MKLIB_OPTIONS) \
-L$(TOP)/$(LIB_DIR) $(EGL_LIB_DEPS) \
$(OBJECTS) $(LOCAL_LIBS)
$(EGL_LIB_DEPS) $(OBJECTS)
install-headers:
$(INSTALL) -d $(DESTDIR)$(INSTALL_INC_DIR)/KHR

View File

@@ -7,23 +7,13 @@ Import('*')
env = env.Clone()
env.Append(CPPDEFINES = [
'_EGL_BUILT_IN_DRIVER_GALLIUM',
'_EGL_NATIVE_PLATFORM=_EGL_PLATFORM_WINDOWS',
'_EGL_DRIVER_SEARCH_DIR=\\"\\"',
'_EGL_OS_WINDOWS',
'_EGL_GET_CORE_ADDRESSES',
'KHRONOS_DLL_EXPORTS',
])
if env['platform'] == 'windows':
env.Append(CPPDEFINES = [
'_EGL_NATIVE_PLATFORM=_EGL_PLATFORM_WINDOWS',
'_EGL_OS_WINDOWS',
'_EGL_GET_CORE_ADDRESSES',
'KHRONOS_DLL_EXPORTS',
])
else:
env.Append(CPPDEFINES = [
'_EGL_NATIVE_PLATFORM=_EGL_PLATFORM_X11',
'_EGL_OS_UNIX',
])
env.Append(CPPPATH = [
'#/include',
])
@@ -48,9 +38,15 @@ egl_sources = [
'eglsync.c',
]
egl = env.ConvenienceLibrary(
target = 'egl',
source = egl_sources,
egl = env.SharedLibrary(
target = 'libEGL',
source = egl_sources + ['egl.def'],
)
installed_egl = env.InstallSharedLibrary(egl, version=(1, 4, 0))
env.Alias('egl', installed_egl)
egl = [env.FindIxes(egl, 'LIBPREFIX', 'LIBSUFFIX')]
Export('egl')

View File

@@ -1,33 +1,3 @@
/**************************************************************************
*
* Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
* Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com>
* Copyright 2010-2011 LunarG, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
/**
* Public EGL API entrypoints
*
@@ -87,6 +57,7 @@
#include <stdlib.h>
#include <string.h>
#include "eglstring.h"
#include "eglcontext.h"
#include "egldisplay.h"
#include "egltypedefs.h"
@@ -323,14 +294,16 @@ eglInitialize(EGLDisplay dpy, EGLint *major, EGLint *minor)
if (!_eglMatchDriver(disp, EGL_FALSE))
RETURN_EGL_ERROR(disp, EGL_NOT_INITIALIZED, EGL_FALSE);
_eglsnprintf(disp->Version, sizeof(disp->Version), "%d.%d (%s)",
disp->APImajor, disp->APIminor, disp->Driver->Name);
/* limit to APIs supported by core */
disp->ClientAPIs &= _EGL_API_ALL_BITS;
disp->ClientAPIsMask &= _EGL_API_ALL_BITS;
}
/* Update applications version of major and minor if not NULL */
if ((major != NULL) && (minor != NULL)) {
*major = disp->VersionMajor;
*minor = disp->VersionMinor;
*major = disp->APImajor;
*minor = disp->APIminor;
}
RETURN_EGL_SUCCESS(disp, EGL_TRUE);
@@ -943,10 +916,6 @@ eglGetProcAddress(const char *procname)
#ifdef EGL_MESA_drm_image
{ "eglCreateDRMImageMESA", (_EGLProc) eglCreateDRMImageMESA },
{ "eglExportDRMImageMESA", (_EGLProc) eglExportDRMImageMESA },
#endif
#ifdef EGL_WL_bind_wayland_display
{ "eglBindWaylandDisplayWL", (_EGLProc) eglBindWaylandDisplayWL },
{ "eglUnbindWaylandDisplayWL", (_EGLProc) eglUnbindWaylandDisplayWL },
#endif
{ NULL, NULL }
};
@@ -1198,7 +1167,7 @@ eglQueryModeStringMESA(EGLDisplay dpy, EGLModeMESA mode)
EGLDisplay EGLAPIENTRY
eglGetDRMDisplayMESA(int fd)
{
_EGLDisplay *dpy = _eglFindDisplay(_EGL_PLATFORM_DRM, (void *) (intptr_t) fd);
_EGLDisplay *dpy = _eglFindDisplay(_EGL_PLATFORM_DRM, (void *) fd);
return _eglGetDisplayHandle(dpy);
}
@@ -1525,43 +1494,3 @@ eglExportDRMImageMESA(EGLDisplay dpy, EGLImageKHR image,
}
#endif
#ifdef EGL_WL_bind_wayland_display
struct wl_display;
EGLBoolean EGLAPIENTRY
eglBindWaylandDisplayWL(EGLDisplay dpy, struct wl_display *display)
{
_EGLDisplay *disp = _eglLockDisplay(dpy);
_EGLDriver *drv;
EGLBoolean ret;
_EGL_CHECK_DISPLAY(disp, EGL_FALSE, drv);
assert(disp->Extensions.WL_bind_wayland_display);
if (!display)
RETURN_EGL_ERROR(disp, EGL_BAD_PARAMETER, EGL_FALSE);
ret = drv->API.BindWaylandDisplayWL(drv, disp, display);
RETURN_EGL_EVAL(disp, ret);
}
EGLBoolean EGLAPIENTRY
eglUnbindWaylandDisplayWL(EGLDisplay dpy, struct wl_display *display)
{
_EGLDisplay *disp = _eglLockDisplay(dpy);
_EGLDriver *drv;
EGLBoolean ret;
_EGL_CHECK_DISPLAY(disp, EGL_FALSE, drv);
assert(disp->Extensions.WL_bind_wayland_display);
if (!display)
RETURN_EGL_ERROR(disp, EGL_BAD_PARAMETER, EGL_FALSE);
ret = drv->API.UnbindWaylandDisplayWL(drv, disp, display);
RETURN_EGL_EVAL(disp, ret);
}
#endif

View File

@@ -1,33 +1,3 @@
/**************************************************************************
*
* Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
* Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com>
* Copyright 2010-2011 LunarG, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
#ifndef EGLAPI_INCLUDED
#define EGLAPI_INCLUDED
@@ -42,7 +12,7 @@ typedef void (*_EGLProc)(void);
*/
/* driver funcs */
typedef EGLBoolean (*Initialize_t)(_EGLDriver *, _EGLDisplay *dpy);
typedef EGLBoolean (*Initialize_t)(_EGLDriver *, _EGLDisplay *dpy, EGLint *major, EGLint *minor);
typedef EGLBoolean (*Terminate_t)(_EGLDriver *, _EGLDisplay *dpy);
/* config funcs */
@@ -125,12 +95,6 @@ typedef _EGLImage *(*CreateDRMImageMESA_t)(_EGLDriver *drv, _EGLDisplay *disp, c
typedef EGLBoolean (*ExportDRMImageMESA_t)(_EGLDriver *drv, _EGLDisplay *disp, _EGLImage *img, EGLint *name, EGLint *handle, EGLint *stride);
#endif
#ifdef EGL_WL_bind_wayland_display
struct wl_display;
typedef EGLBoolean (*BindWaylandDisplayWL_t)(_EGLDriver *drv, _EGLDisplay *disp, struct wl_display *display);
typedef EGLBoolean (*UnbindWaylandDisplayWL_t)(_EGLDriver *drv, _EGLDisplay *disp, struct wl_display *display);
#endif
/**
* The API dispatcher jumps through these functions
*/
@@ -205,11 +169,6 @@ struct _egl_api
CreateDRMImageMESA_t CreateDRMImageMESA;
ExportDRMImageMESA_t ExportDRMImageMESA;
#endif
#ifdef EGL_WL_bind_wayland_display
BindWaylandDisplayWL_t BindWaylandDisplayWL;
UnbindWaylandDisplayWL_t UnbindWaylandDisplayWL;
#endif
};
#endif /* EGLAPI_INCLUDED */

View File

@@ -1,31 +1,3 @@
/**************************************************************************
*
* Copyright 2010 LunarG, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
#include <stdlib.h>
#include <string.h>

View File

@@ -1,31 +1,3 @@
/**************************************************************************
*
* Copyright 2010 LunarG, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
#ifndef EGLARRAY_INCLUDED
#define EGLARRAY_INCLUDED

View File

@@ -1,32 +1,3 @@
/**************************************************************************
*
* Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com>
* Copyright 2010 LunarG, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
#ifndef EGLCOMPILER_INCLUDED
#define EGLCOMPILER_INCLUDED

View File

@@ -1,33 +1,3 @@
/**************************************************************************
*
* Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
* Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com>
* Copyright 2010-2011 LunarG, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
/**
* EGL Configuration (pixel format) functions.
*/
@@ -486,6 +456,8 @@ _eglIsConfigAttribValid(_EGLConfig *conf, EGLint attr)
return EGL_FALSE;
switch (attr) {
case EGL_MATCH_NATIVE_PIXMAP:
return EGL_FALSE;
case EGL_Y_INVERTED_NOK:
return conf->Display->Extensions.NOK_texture_from_pixmap;
default:
@@ -767,16 +739,6 @@ _eglGetConfigAttrib(_EGLDriver *drv, _EGLDisplay *dpy, _EGLConfig *conf,
{
if (!_eglIsConfigAttribValid(conf, attribute))
return _eglError(EGL_BAD_ATTRIBUTE, "eglGetConfigAttrib");
/* nonqueryable attributes */
switch (attribute) {
case EGL_MATCH_NATIVE_PIXMAP:
return _eglError(EGL_BAD_ATTRIBUTE, "eglGetConfigAttrib");
break;
default:
break;
}
if (!value)
return _eglError(EGL_BAD_PARAMETER, "eglGetConfigAttrib");

View File

@@ -1,33 +1,3 @@
/**************************************************************************
*
* Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
* Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com>
* Copyright 2010-2011 LunarG, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
#ifndef EGLCONFIG_INCLUDED
#define EGLCONFIG_INCLUDED

View File

@@ -1,33 +1,3 @@
/**************************************************************************
*
* Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
* Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com>
* Copyright 2010-2011 LunarG, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
#include <assert.h>
#include <stdlib.h>
#include <string.h>

View File

@@ -1,33 +1,3 @@
/**************************************************************************
*
* Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
* Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com>
* Copyright 2010-2011 LunarG, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
#ifndef EGLCONTEXT_INCLUDED
#define EGLCONTEXT_INCLUDED

View File

@@ -1,31 +1,3 @@
/**************************************************************************
*
* Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com>
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
#include <stdlib.h>
#include <string.h>
#include "egllog.h"
@@ -314,9 +286,6 @@ _eglError(EGLint errCode, const char *msg)
case EGL_BAD_SURFACE:
s = "EGL_BAD_SURFACE";
break;
case EGL_NOT_INITIALIZED:
s = "EGL_NOT_INITIALIZED";
break;
#ifdef EGL_MESA_screen_surface
case EGL_BAD_SCREEN_MESA:
s = "EGL_BAD_SCREEN_MESA";
@@ -326,7 +295,7 @@ _eglError(EGLint errCode, const char *msg)
break;
#endif
default:
s = "other EGL error";
s = "other";
}
_eglLog(_EGL_DEBUG, "EGL user error 0x%x (%s) in %s\n", errCode, s, msg);
}

View File

@@ -1,31 +1,3 @@
/**************************************************************************
*
* Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com>
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
#ifndef EGLCURRENT_INCLUDED
#define EGLCURRENT_INCLUDED

View File

@@ -1,8 +1,8 @@
/**************************************************************************
*
*
* Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
* All Rights Reserved.
*
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
@@ -10,22 +10,23 @@
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
* IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
/**
* Internal EGL defines
*/

View File

@@ -1,33 +1,3 @@
/**************************************************************************
*
* Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
* Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com>
* Copyright 2010-2011 LunarG, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
/**
* Functions related to EGLDisplay.
*/
@@ -57,7 +27,6 @@ _eglGetNativePlatformFromEnv(void)
} egl_platforms[_EGL_NUM_PLATFORMS] = {
{ _EGL_PLATFORM_WINDOWS, "gdi" },
{ _EGL_PLATFORM_X11, "x11" },
{ _EGL_PLATFORM_WAYLAND, "wayland" },
{ _EGL_PLATFORM_DRM, "drm" },
{ _EGL_PLATFORM_FBDEV, "fbdev" }
};

View File

@@ -1,33 +1,3 @@
/**************************************************************************
*
* Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
* Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com>
* Copyright 2010-2011 LunarG, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
#ifndef EGLDISPLAY_INCLUDED
#define EGLDISPLAY_INCLUDED
@@ -41,7 +11,6 @@
enum _egl_platform_type {
_EGL_PLATFORM_WINDOWS,
_EGL_PLATFORM_X11,
_EGL_PLATFORM_WAYLAND,
_EGL_PLATFORM_DRM,
_EGL_PLATFORM_FBDEV,
@@ -88,8 +57,6 @@ struct _egl_extensions
EGLBoolean MESA_drm_display;
EGLBoolean MESA_drm_image;
EGLBoolean WL_bind_wayland_display;
EGLBoolean KHR_image_base;
EGLBoolean KHR_image_pixmap;
EGLBoolean KHR_vg_parent_image;
@@ -107,6 +74,8 @@ struct _egl_extensions
EGLBoolean NOK_swap_region;
EGLBoolean NOK_texture_from_pixmap;
char String[_EGL_MAX_EXTENSIONS_LEN];
};
@@ -117,29 +86,21 @@ struct _egl_display
_EGLMutex Mutex;
_EGLPlatformType Platform; /**< The type of the platform display */
void *PlatformDisplay; /**< A pointer to the platform display */
_EGLPlatformType Platform;
void *PlatformDisplay;
_EGLDriver *Driver; /**< Matched driver of the display */
EGLBoolean Initialized; /**< True if the display is initialized */
EGLBoolean Initialized; /**< True if the display is initialized */
_EGLDriver *Driver;
void *DriverData; /* private to driver */
/* options that affect how the driver initializes the display */
struct {
EGLBoolean TestOnly; /**< Driver should not set fields when true */
EGLBoolean UseFallback; /**< Use fallback driver (sw or less features) */
} Options;
int APImajor, APIminor; /**< as returned by eglInitialize() */
char Version[1000]; /**< initialized from APImajor/minor, DriverName */
/* these fields are set by the driver during init */
void *DriverData; /**< Driver private data */
EGLint VersionMajor; /**< EGL major version */
EGLint VersionMinor; /**< EGL minor version */
EGLint ClientAPIs; /**< Bitmask of APIs supported (EGL_xxx_BIT) */
_EGLExtensions Extensions; /**< Extensions supported */
/** Bitmask of supported APIs (EGL_xx_BIT) set by the driver during init */
EGLint ClientAPIsMask;
char ClientAPIs[1000]; /**< updated by eglQueryString */
/* these fields are derived from above */
char VersionString[1000]; /**< EGL_VERSION */
char ClientAPIsString[1000]; /**< EGL_CLIENT_APIS */
char ExtensionsString[_EGL_MAX_EXTENSIONS_LEN]; /**< EGL_EXTENSIONS */
_EGLExtensions Extensions;
_EGLArray *Screens;
_EGLArray *Configs;

View File

@@ -1,33 +1,3 @@
/**************************************************************************
*
* Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
* Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com>
* Copyright 2010-2011 LunarG, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
/**
* Functions for choosing and opening/loading device drivers.
*/
@@ -55,7 +25,6 @@
typedef struct _egl_module {
char *Path;
_EGLMain_t BuiltIn;
void *Handle;
_EGLDriver *Driver;
} _EGLModule;
@@ -63,21 +32,6 @@ typedef struct _egl_module {
static _EGL_DECLARE_MUTEX(_eglModuleMutex);
static _EGLArray *_eglModules;
const struct {
const char *name;
_EGLMain_t main;
} _eglBuiltInDrivers[] = {
#ifdef _EGL_BUILT_IN_DRIVER_GALLIUM
{ "egl_gallium", _eglBuiltInDriverGALLIUM },
#endif
#ifdef _EGL_BUILT_IN_DRIVER_DRI2
{ "egl_dri2", _eglBuiltInDriverDRI2 },
#endif
#ifdef _EGL_BUILT_IN_DRIVER_GLX
{ "egl_glx", _eglBuiltInDriverGLX },
#endif
{ NULL, NULL }
};
/**
* Wrappers for dlopen/dlclose()
@@ -174,6 +128,9 @@ _eglOpenLibrary(const char *driverPath, lib_handle *handle)
if (!lib) {
_eglLog(_EGL_WARNING, "Could not open driver %s (%s)",
driverPath, error);
if (!getenv("EGL_DRIVER"))
_eglLog(_EGL_WARNING,
"The driver can be overridden by setting EGL_DRIVER");
return NULL;
}
@@ -200,18 +157,9 @@ _eglLoadModule(_EGLModule *mod)
lib_handle lib;
_EGLDriver *drv;
if (mod->Driver)
return EGL_TRUE;
if (mod->BuiltIn) {
lib = (lib_handle) NULL;
mainFunc = mod->BuiltIn;
}
else {
mainFunc = _eglOpenLibrary(mod->Path, &lib);
if (!mainFunc)
return EGL_FALSE;
}
mainFunc = _eglOpenLibrary(mod->Path, &lib);
if (!mainFunc)
return EGL_FALSE;
drv = mainFunc(NULL);
if (!drv) {
@@ -238,22 +186,11 @@ _eglLoadModule(_EGLModule *mod)
static void
_eglUnloadModule(_EGLModule *mod)
{
#if defined(_EGL_OS_UNIX)
/* destroy the driver */
if (mod->Driver && mod->Driver->Unload)
mod->Driver->Unload(mod->Driver);
/*
* XXX At this point (atexit), the module might be the last reference to
* libEGL. Closing the module might unmap libEGL and give problems.
*/
#if 0
if (mod->Handle)
close_library(mod->Handle);
#endif
#elif defined(_EGL_OS_WINDOWS)
/* XXX Windows unloads DLLs before atexit */
#endif
mod->Driver = NULL;
mod->Handle = NULL;
@@ -364,6 +301,68 @@ _eglLoaderFile(const char *dir, size_t len, void *loader_data)
}
/**
* A loader function for use with _eglPreloadForEach. The loader data is the
* pattern (prefix) of the files to look for.
*/
static EGLBoolean
_eglLoaderPattern(const char *dir, size_t len, void *loader_data)
{
#if defined(_EGL_OS_UNIX)
const char *prefix, *suffix;
size_t prefix_len, suffix_len;
DIR *dirp;
struct dirent *dirent;
char path[1024];
if (len + 2 > sizeof(path))
return EGL_TRUE;
if (len) {
memcpy(path, dir, len);
path[len++] = '/';
}
path[len] = '\0';
dirp = opendir(path);
if (!dirp)
return EGL_TRUE;
prefix = (const char *) loader_data;
prefix_len = strlen(prefix);
suffix = library_suffix();
suffix_len = (suffix) ? strlen(suffix) : 0;
while ((dirent = readdir(dirp))) {
size_t dirent_len = strlen(dirent->d_name);
const char *p;
/* match the prefix */
if (strncmp(dirent->d_name, prefix, prefix_len) != 0)
continue;
/* match the suffix */
if (suffix) {
p = dirent->d_name + dirent_len - suffix_len;
if (p < dirent->d_name || strcmp(p, suffix) != 0)
continue;
}
/* make a full path and add it to the module array */
if (len + dirent_len + 1 <= sizeof(path)) {
strcpy(path + len, dirent->d_name);
_eglAddModule(path);
}
}
closedir(dirp);
return EGL_TRUE;
#else /* _EGL_OS_UNIX */
/* stop immediately */
return EGL_FALSE;
#endif
}
/**
* Run the callback function on each driver directory.
*
@@ -462,12 +461,11 @@ _eglGetSearchPath(void)
*
* The user driver is specified by EGL_DRIVER.
*/
static EGLBoolean
static void
_eglAddUserDriver(void)
{
const char *search_path = _eglGetSearchPath();
char *env;
size_t name_len = 0;
env = getenv("EGL_DRIVER");
#if defined(_EGL_OS_UNIX)
@@ -479,73 +477,35 @@ _eglAddUserDriver(void)
env = NULL;
}
}
else if (env) {
char *suffix = strchr(env, '.');
name_len = (suffix) ? suffix - env : strlen(env);
}
#else
if (env)
name_len = strlen(env);
#endif /* _EGL_OS_UNIX */
/*
* Try built-in drivers first if we know the driver name. This makes sure
* we do not load the outdated external driver that is still on the
* filesystem.
*/
if (name_len) {
_EGLModule *mod;
EGLint i;
for (i = 0; _eglBuiltInDrivers[i].name; i++) {
if (strlen(_eglBuiltInDrivers[i].name) == name_len &&
!strncmp(_eglBuiltInDrivers[i].name, env, name_len)) {
mod = _eglAddModule(env);
if (mod)
mod->BuiltIn = _eglBuiltInDrivers[i].main;
return EGL_TRUE;
}
}
}
/* otherwise, treat env as a path */
if (env) {
if (env)
_eglPreloadForEach(search_path, _eglLoaderFile, (void *) env);
return EGL_TRUE;
}
return EGL_FALSE;
}
/**
* Add egl_gallium to the module array.
* Add default drivers to the module array.
*/
static void
_eglAddGalliumDriver(void)
_eglAddDefaultDrivers(void)
{
#ifndef _EGL_BUILT_IN_DRIVER_GALLIUM
void *external = (void *) "egl_gallium";
_eglPreloadForEach(_eglGetSearchPath(), _eglLoaderFile, external);
#endif
}
/**
* Add built-in drivers to the module array.
*/
static void
_eglAddBuiltInDrivers(void)
{
_EGLModule *mod;
const char *search_path = _eglGetSearchPath();
EGLint i;
#if defined(_EGL_OS_WINDOWS)
const char *DefaultDriverNames[] = {
"egl_gallium"
};
#elif defined(_EGL_OS_UNIX)
const char *DefaultDriverNames[] = {
"egl_gallium",
"egl_dri2",
"egl_glx"
};
#endif
for (i = 0; _eglBuiltInDrivers[i].name; i++) {
mod = _eglAddModule(_eglBuiltInDrivers[i].name);
if (mod)
mod->BuiltIn = _eglBuiltInDrivers[i].main;
for (i = 0; i < ARRAY_SIZE(DefaultDriverNames); i++) {
void *name = (void *) DefaultDriverNames[i];
_eglPreloadForEach(search_path, _eglLoaderFile, name);
}
}
@@ -560,96 +520,113 @@ _eglAddDrivers(void)
if (_eglModules)
return EGL_TRUE;
if (!_eglAddUserDriver()) {
/*
* Add other drivers only when EGL_DRIVER is not set. The order here
* decides the priorities.
*/
_eglAddGalliumDriver();
_eglAddBuiltInDrivers();
}
/* the order here decides the priorities of the drivers */
_eglAddUserDriver();
_eglAddDefaultDrivers();
_eglPreloadForEach(_eglGetSearchPath(), _eglLoaderPattern, (void *) "egl_");
return (_eglModules != NULL);
}
/**
* A helper function for _eglMatchDriver. It finds the first driver that can
* initialize the display and return.
*/
static _EGLDriver *
_eglMatchAndInitialize(_EGLDisplay *dpy)
{
_EGLDriver *drv = NULL;
EGLint i = 0;
if (!_eglAddDrivers()) {
_eglLog(_EGL_WARNING, "failed to find any driver");
return NULL;
}
if (dpy->Driver) {
drv = dpy->Driver;
/* no re-matching? */
if (!drv->API.Initialize(drv, dpy))
drv = NULL;
return drv;
}
while (i < _eglModules->Size) {
_EGLModule *mod = (_EGLModule *) _eglModules->Elements[i];
if (!_eglLoadModule(mod)) {
/* remove invalid modules */
_eglEraseArray(_eglModules, i, _eglFreeModule);
continue;
}
if (mod->Driver->API.Initialize(mod->Driver, dpy)) {
drv = mod->Driver;
break;
}
else {
i++;
}
}
return drv;
}
/**
* Match a display to a driver. The display is initialized unless test_only is
* true. The matching is done by finding the first driver that can initialize
* the display.
* Match a display to a driver. The display is initialized unless use_probe is
* true.
*
* The matching is done by finding the first driver that can initialize the
* display, or when use_probe is true, the driver with highest score.
*/
_EGLDriver *
_eglMatchDriver(_EGLDisplay *dpy, EGLBoolean test_only)
_eglMatchDriver(_EGLDisplay *dpy, EGLBoolean use_probe)
{
_EGLDriver *best_drv;
assert(!dpy->Initialized);
_EGLModule *mod;
_EGLDriver *best_drv = NULL;
EGLint best_score = 0;
EGLint major, minor, i;
_eglLockMutex(&_eglModuleMutex);
/* set options */
dpy->Options.TestOnly = test_only;
dpy->Options.UseFallback = EGL_FALSE;
if (!_eglAddDrivers()) {
_eglUnlockMutex(&_eglModuleMutex);
return EGL_FALSE;
}
best_drv = _eglMatchAndInitialize(dpy);
/* match the loaded modules */
for (i = 0; i < _eglModules->Size; i++) {
mod = (_EGLModule *) _eglModules->Elements[i];
if (!mod->Driver)
break;
if (use_probe) {
EGLint score = (mod->Driver->Probe) ?
mod->Driver->Probe(mod->Driver, dpy) : 1;
if (score > best_score) {
best_drv = mod->Driver;
best_score = score;
}
}
else {
if (mod->Driver->API.Initialize(mod->Driver, dpy, &major, &minor)) {
best_drv = mod->Driver;
best_score = 100;
}
}
/* perfect match */
if (best_score >= 100)
break;
}
/* load more modules */
if (!best_drv) {
dpy->Options.UseFallback = EGL_TRUE;
best_drv = _eglMatchAndInitialize(dpy);
EGLint first_unloaded = i;
while (i < _eglModules->Size) {
mod = (_EGLModule *) _eglModules->Elements[i];
assert(!mod->Driver);
if (!_eglLoadModule(mod)) {
/* remove invalid modules */
_eglEraseArray(_eglModules, i, _eglFreeModule);
continue;
}
if (use_probe) {
best_score = (mod->Driver->Probe) ?
mod->Driver->Probe(mod->Driver, dpy) : 1;
}
else {
if (mod->Driver->API.Initialize(mod->Driver, dpy, &major, &minor))
best_score = 100;
}
if (best_score > 0) {
best_drv = mod->Driver;
/* loaded modules come before unloaded ones */
if (first_unloaded != i) {
void *tmp = _eglModules->Elements[i];
_eglModules->Elements[i] =
_eglModules->Elements[first_unloaded];
_eglModules->Elements[first_unloaded] = tmp;
}
break;
}
else {
_eglUnloadModule(mod);
i++;
}
}
}
_eglUnlockMutex(&_eglModuleMutex);
if (best_drv) {
_eglLog(_EGL_DEBUG, "the best driver is %s%s",
best_drv->Name, (test_only) ? " (test only) " : "");
if (!test_only) {
_eglLog(_EGL_DEBUG, "the best driver is %s (score %d)",
best_drv->Name, best_score);
if (!use_probe) {
dpy->Driver = best_drv;
dpy->Initialized = EGL_TRUE;
dpy->APImajor = major;
dpy->APIminor = minor;
}
}
@@ -693,7 +670,12 @@ _eglUnloadDrivers(void)
{
/* this is called at atexit time */
if (_eglModules) {
#if defined(_EGL_OS_UNIX)
_eglDestroyArray(_eglModules, _eglFreeModule);
#elif defined(_EGL_OS_WINDOWS)
/* XXX Windows unloads DLLs before atexit */
_eglDestroyArray(_eglModules, NULL);
#endif
_eglModules = NULL;
}
}

View File

@@ -1,33 +1,3 @@
/**************************************************************************
*
* Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
* Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com>
* Copyright 2010-2011 LunarG, Inc.
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
**************************************************************************/
#ifndef EGLDRIVER_INCLUDED
#define EGLDRIVER_INCLUDED
@@ -73,6 +43,16 @@ struct _egl_driver
{
const char *Name; /**< name of this driver */
/**
* Probe a display and return a score.
*
* Roughly,
* 50 means the driver supports the display;
* 90 means the driver can accelerate the display;
* 100 means a perfect match.
*/
EGLint (*Probe)(_EGLDriver *drv, _EGLDisplay *dpy);
/**
* Release the driver resource.
*
@@ -84,24 +64,12 @@ struct _egl_driver
};
extern _EGLDriver *
_eglBuiltInDriverGALLIUM(const char *args);
extern _EGLDriver *
_eglBuiltInDriverDRI2(const char *args);
extern _EGLDriver *
_eglBuiltInDriverGLX(const char *args);
PUBLIC _EGLDriver *
_eglMain(const char *args);
extern _EGLDriver *
_eglMatchDriver(_EGLDisplay *dpy, EGLBoolean test_only);
_eglMatchDriver(_EGLDisplay *dpy, EGLBoolean probe_only);
extern __eglMustCastToProperFunctionPointerType

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