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Add entrypoints to glapi XML file and regenerate files.
Implement glStencilOpSeparateATI().
Consolidate some code in stencil.c
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Instead of creating all the instructions by hand, switching
to using LLVMBuilder.
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* Fix crash at context creation in most drivers supporting vblank.
* Don't pass vblank sequence or flags to functions that get passed the drawable
private already.
* Attempt to initialize vblank related drawable private fields just once
per drawable. May need more work in some drivers.
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TGSI uses TEMP, among others, as a way of passing arguments
from one function to another. Instead of trying to figure out
which temp's a function needs and trying to dynamically adjust its
signature just pass the whole array of temporaries to them.
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Enables immediates by default in the TGSI translation code
and adds code handling it in llvm tgsi translation.
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New _mesa_get_fixed_func_vertex_program() function...
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Will be replaced by _mesa_get_fixed_func_fragment_program().
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It looks like Windows does not like filenames ending with a dot,
in effect renaming it to 'mms-config'.
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Consolidate support for synchronizing to and retrieving vblank counters. Also
fix the core vblank code to return monotonic MSC counters, which are required
by some GLX extensions. Adding support for multiple pipes to a low level
driver is fairly easy, the Intel 965 driver provides simple example code (see
intel_buffers.c:intelWindowMoved()).
The new code bumps the media stream counter extension version to 2 and adds a
new getDrawableMSC callback. This callback takes a drawablePrivate pointer,
which is used to calculate the MSC value seen by clients based on the actual
vblank counter(s) returned from the kernel. The new drawable private fields
are as follows:
- vblSeq - used for tracking vblank counts for buffer swapping
- vblFlags - flags (e.g. current pipe), updated by low level driver
- msc_base - MSC counter from the last time the current pipe changed
- vblank_base - kernel DRM vblank counter from the last time the pipe changed
Using the above variables, the core vblank code (in vblank.c) can calculate a
monotonic MSC value. The low level DRI drivers are responsible for updating
the current pipe (by setting VBLANK_FLAG_SECONDARY for example in vblFlags)
along with msc_base and vblank_base whenever the pipe associated with a given
drawable changes (again, see intelWindowMoved for an example of this).
Drivers should fill in the GetDrawableMSC DriverAPIRec field to point to
driDrawableGetMSC32 and add code for pipe switching as outlined above to fully
support the new scheme.
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Move pipe_region/surface_reference functions to pipe/p_inlines.h.
Remove #include "p_util.h" from pipe/p_context.h.
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Use FREE, MALLOC, CALLOC, GETENV wrappers.
Silence compiler warnings.
Add proper copyrights.
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failure
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This was causing infinite recursive calls w/ software drivers.
All vertex/fragment shaders should be allocated by calling
ctx->Driver.NewProgram(), not by calling _mesa_new_program().
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ctx->FragmentProgram._Current
The _Current field should either point to the fragment program which is to be
run (GLSL, ARB_f_p, fixed-func-generated, etc) or be NULL if conventional
fixed-function code is to be used. Matches TNL program code.
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typedefs are rather evil, remove them and use the enum
keyword explicitely.
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Move the CPU vertex shader execution code to the draw
module, remove traces of LLVM from the state tracker,
abstract execution engine for the purposes of the draw module.
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GLSL bricks work.
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Wrap x86_, sse_ and sse2 rtasm calls in emit_ calls.
Those emit_ calls, if required, dump instructions to stdout.
SSE dumping disabled by default.
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on softpipe.
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