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* glx: Remove support for MESA_swap_frame_usageKristian Høgsberg2010-07-191-1/+0
| | | | | The extension never worked, the implementation returns GLX_BAD_CONTEXT when enabling the frame tracking.
* mesa: Move [UN]CLAMPED_FLOAT_TO_UBYTE from imports.h to macros.h.Vinson Lee2010-07-092-0/+2
| | | | The other similar integer/float conversion macros are in macros.h.
* dri: Add DRI entrypoints to create a context for a given APIKristian Høgsberg2010-04-282-2/+4
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* Merge branch '7.8'Michel Dänzer2010-03-121-1/+1
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| * Grammar and spelling fixesJeff Smith2010-03-121-1/+1
| | | | | | | | | | Signed-off-by: Jeff Smith <[email protected]> Signed-off-by: Brian Paul <[email protected]>
* | dri: drop MINIGLX_SOURCES (2)George Sapountzis2010-03-061-1112/+0
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* | dri: drop MINIGLX_SOURCESGeorge Sapountzis2010-03-061-2/+0
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* Remove stray defines of HAVE_RGBAIan Romanick2010-03-031-1/+0
| | | | | | | Now that color-index support is removed from t_dd_tritmp.h and t_dd_unfilled.h, drivers no longer need define HAVE_RGBA. Signed-off-by: Ian Romanick <[email protected]>
* mesa: Remove ClearIndex and IndexMask from device-driver interfaceIan Romanick2010-03-031-2/+0
| | | | | | | | These are used to inform the driver of the clear value for color-index buffers and to control write-masking of bits in color-index buffers. No driver use or need (not even Nouveau) these interfaces. Signed-off-by: Ian Romanick <[email protected]>
* r128: Add assert to check for null pointer dereference.Vinson Lee2010-02-271-0/+1
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* dri: Fix copy-and-paste brain damage in previous commitIan Romanick2010-02-101-1/+1
| | | | | | | | | | A number of places in 3cce4a1e10361458630511543b7a8a6438544775 use TRUE instead of GL_TRUE. This causes build failures in all of the drivers that I don't typically build. Win. Reported by sungami on IRC. Signed-off-by: Ian Romanick <[email protected]>
* dri: Allow selective generation of accum. buffer configsIan Romanick2010-02-101-1/+1
| | | | | | | | | | | Modify the interface to driCreateConfigs allowing drivers to not expose configs with an accumuation buffer. All of the drivers calling function have been updated to pass true for the accumulation selector. This maintains the current behavior. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kristian Høgsberg <[email protected]> Reviewed-by: Corbin Simpson <[email protected]>
* r128: Remove unnecessary headers.Vinson Lee2010-01-309-20/+0
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* Merge branch 'remove-intel-dri1'Kristian Høgsberg2010-01-059-38/+45
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * remove-intel-dri1: intel: intelScreenContext() is no longer used intel: Remove remaining dri2.enabled tests intel: Drop more cliprect bookkeeping intel: Remove struct intel_framebuffer intel: Remove client-side vblank code intel: Drop intelWindowMoved() intel: Drop batchbuffer cliprect_mode tracking intel: Drop DRI1 static regions intel: Use depth buffer from ctx.DrawBuffer in copypix_src_region() intel: Drop LOCK/UNLOCK_HARDWARE() intel: Drop DRI1 SwapBuffer implementation intel: Drop DRI1 CopySubBuffer implementation intel: Drop DRI1 support Push __driDriverExtensions out of dri_util.c and into the drivers Remove leftover __DRI{screen,drawable,context}Private references Check for libdrm_$chipset.pc when needed
| * Push __driDriverExtensions out of dri_util.c and into the driversKristian Høgsberg2010-01-041-0/+7
| | | | | | | | | | | | | | | | | | This lets the individual drivers select which extensions to advertise. Specifically, most drivers (tdfx, sis, savage etc) don't support DRI2 but the shared extension list in dri_util.c does list the DRI2 extension. Pushing the list into the drivers, lets us avoid listing the DRI2 extension for drivers that don't support it.
| * Remove leftover __DRI{screen,drawable,context}Private referencesKristian Høgsberg2010-01-049-38/+38
| | | | | | | | | | | | | | | | | | As part of the DRI driver interface rewrite I merged __DRIscreenPrivate and __DRIscreen, and likewise for __DRIdrawablePrivate and __DRIcontextPrivate. I left typedefs in place though, to avoid renaming all the *Private use internal to the driver. That was probably a mistake, and it turns out a one-line find+sed combo can do the mass rename. Better late than never.
* | mesa: make texture BorderColor a union of float/int/uintBrian Paul2010-01-041-2/+2
|/ | | | | | | | When we have integer-valued texture formats, the texture border color must also store integer and uint values. With GL 3.0, the new glTexParameterIiv() and glTexParameterIuiv() functions can set the border color to int or uint values.
* mesa: implement per-buffer color maskingBrian Paul2009-12-291-4/+4
| | | | | | | | | | | This is part of the GL_EXT_draw_buffers2 extension and part of GL 3.0. The ctx->Color.ColorMask field is now a 2-D array. Until drivers are modified to support per-buffer color masking, they can just look at the 0th color mask. The new _mesa_ColorMaskIndexed() function will be called by glColorMaskIndexedEXT() or glColorMaski().
* Merge branch 'mesa_7_7_branch'Brian Paul2009-12-211-1/+2
|\ | | | | | | | | | | Conflicts: src/mesa/main/version.h src/mesa/state_tracker/st_atom_shader.c
| * Merge branch 'mesa_7_6_branch' into mesa_7_7_branchIan Romanick2009-12-161-1/+2
| |\ | | | | | | | | | | | | | | | | | | | | | Conflicts: src/mesa/drivers/dri/unichrome/via_ioctl.c src/mesa/drivers/dri/unichrome/via_screen.c src/mesa/main/version.h src/mesa/state_tracker/st_atom.c
| | * r128: Silence uninitialized variable warnings in r128_tris.c.Vinson Lee2009-12-151-1/+2
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* | | tnl: Replace deprecated TexCoordPtr with AttribPtr[_TNL_ATTRIB_TEX*]Eric Anholt2009-11-191-2/+2
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* | Merge branch 'texformat-rework'Brian Paul2009-10-285-27/+24
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/mesa/drivers/dri/radeon/radeon_fbo.c src/mesa/drivers/dri/s3v/s3v_tex.c src/mesa/drivers/dri/s3v/s3v_xmesa.c src/mesa/drivers/dri/trident/trident_context.c src/mesa/main/debug.c src/mesa/main/mipmap.c src/mesa/main/texformat.c src/mesa/main/texgetimage.c
| * | dri/drivers: update driNewRenderbuffer() to take a gl_formatBrian Paul2009-10-222-15/+13
| | | | | | | | | | | | | | | | | | | | | | | | Now pass a specific MESA_FORMAT_x token to indicate the renderbuffer's format. This is better than passing a GLenum and having to guess the specific format. I'm unable to test all the drivers, but any issues should be easy to fix.
| * | drivers: don't include texformat.hBrian Paul2009-10-053-3/+0
| | | | | | | | | | | | And remove other unneeded #includes while we're at it.
| * | mesa: replace gl_texture_format with gl_formatBrian Paul2009-09-303-8/+8
| | | | | | | | | | | | | | | | | | Now gl_texture_image::TexFormat is a simple MESA_FORMAT_x enum. ctx->Driver.ChooseTexture format also returns a MESA_FORMAT_x. gl_texture_format will go away next.
| * | mesa/drivers: use _mesa_get_format_bytes()Brian Paul2009-09-272-4/+6
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* | mesa: Enable remap table in core.Chia-I Wu2009-10-232-16/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | This enables the remap table in core. driInitExtensions is adapted to use the remap table. All uses of extension_helper.h are replaced by remap_helper.h. The chicken-egg problem of the DRI drivers is also solved. It is now also possible to pass NULL extensions to driInitExtensions. It will cause driInitExtensions to map all known functions. This functionality is used by software drivers and EGL_i915. Signed-off-by: Chia-I Wu <[email protected]>
* | mesa: lift default symlinks target into Makefile.templateBrian Paul2009-10-161-1/+0
|/ | | | Driver Makefiles can still add symlink dependencies/rules if needed.
* r128: fix two-sided lighting segfault seen in GLUT's olight demoPeteri Andras2009-07-133-2/+7
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* dri: use BorderColor instead of _BorderChanBrian Paul2009-04-011-3/+8
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* mesa: remove last of _mesa_unreference_framebuffer() callsBrian Paul2009-03-071-1/+1
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* gallium: Fixups for driCreateConfigs MSAA support.Michel Dänzer2009-02-101-0/+2
| | | | Add the MSAA samples array or make sure its contents are initialized.
* re-add MSAA supportBrian Paul2009-02-091-19/+20
| | | | | | | | | (cherry picked from commit f7d80aa00611917bc8ce637136d982b151b8f44f) This also involved adding the new MSAA fields to driCreateConfigs(). Also, re-add prog_instructions->Sampler field for i965 driver. Will have to revisit that.
* Make GL_ARB_draw_buffers mandatoryIan Romanick2009-01-281-0/+2
| | | | Signed-off-by: Ian Romanick <[email protected]>
* Make GL_ARB_vertex_buffer_object mandatoryIan Romanick2009-01-281-2/+0
| | | | Signed-off-by: Ian Romanick <[email protected]>
* Make GL_ARB_multisample mandatoryIan Romanick2009-01-281-2/+0
| | | | Signed-off-by: Ian Romanick <[email protected]>
* Make GL_ARB_texture_compression mandatoryIan Romanick2009-01-281-2/+0
| | | | Signed-off-by: Ian Romanick <[email protected]>
* Remove CVS keywords.Keith Whitwell2008-09-2127-27/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Cherry-picked from gallium-0.1 Conflicts: src/glu/sgi/libnurbs/interface/bezierEval.h src/glu/sgi/libnurbs/interface/bezierPatch.h src/glu/sgi/libnurbs/interface/bezierPatchMesh.h src/glu/sgi/libnurbs/internals/dataTransform.h src/glu/sgi/libnurbs/internals/displaymode.h src/glu/sgi/libnurbs/internals/sorter.h src/glu/sgi/libnurbs/nurbtess/definitions.h src/glu/sgi/libnurbs/nurbtess/directedLine.h src/glu/sgi/libnurbs/nurbtess/gridWrap.h src/glu/sgi/libnurbs/nurbtess/monoChain.h src/glu/sgi/libnurbs/nurbtess/monoPolyPart.h src/glu/sgi/libnurbs/nurbtess/monoTriangulation.h src/glu/sgi/libnurbs/nurbtess/partitionX.h src/glu/sgi/libnurbs/nurbtess/partitionY.h src/glu/sgi/libnurbs/nurbtess/polyDBG.h src/glu/sgi/libnurbs/nurbtess/polyUtil.h src/glu/sgi/libnurbs/nurbtess/primitiveStream.h src/glu/sgi/libnurbs/nurbtess/quicksort.h src/glu/sgi/libnurbs/nurbtess/rectBlock.h src/glu/sgi/libnurbs/nurbtess/sampleComp.h src/glu/sgi/libnurbs/nurbtess/sampleCompBot.h src/glu/sgi/libnurbs/nurbtess/sampleCompRight.h src/glu/sgi/libnurbs/nurbtess/sampleCompTop.h src/glu/sgi/libnurbs/nurbtess/sampleMonoPoly.h src/glu/sgi/libnurbs/nurbtess/sampledLine.h src/glu/sgi/libnurbs/nurbtess/searchTree.h src/glu/sgi/libnurbs/nurbtess/zlassert.h src/glu/sgi/libutil/error.c src/glu/sgi/libutil/glue.c src/glu/sgi/libutil/gluint.h src/glu/sgi/libutil/project.c src/glu/sgi/libutil/registry.c src/glx/x11/glxclient.h src/glx/x11/glxext.c src/mesa/drivers/dri/ffb/ffb_dd.h src/mesa/drivers/dri/ffb/ffb_points.h src/mesa/drivers/dri/gamma/gamma_context.h src/mesa/drivers/dri/gamma/gamma_macros.h src/mesa/drivers/dri/i810/i810context.h src/mesa/drivers/dri/r128/r128_dd.h src/mesa/drivers/dri/tdfx/tdfx_dd.h
* mesa: standardize on C99's uint*_t instead of u_int*_tKeith Whitwell2008-09-2110-83/+83
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* mesa: added "main/" prefix to includes, remove some -I paths from ↵Brian Paul2008-09-1814-47/+47
| | | | Makefile.template
* dri: Fix write/read depth buffer issue under 16bpp mode. See bug #16646Xiang, Haihao2008-08-051-0/+3
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* replace __inline and __inline__ with INLINE macroBrian Paul2008-06-212-4/+4
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* DRI interface changes and DRI2 direct rendering support.Kristian Høgsberg2008-03-311-53/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add DRI2 direct rendering support to libGL and add DRI2 client side protocol code. Extend the GLX 1.3 create drawable functions in glx_pbuffer.c to call into the DRI driver when possible. Introduce __DRIconfig, opaque struct that represents a DRI driver configuration. Get's rid of the open coded __GLcontextModes in the DRI driver interface and the context modes create and destroy functions that the loader was requires to provide. glcore.h is no longer part of the DRI driver interface. The DRI config is GL binding agnostic, that is, not specific to GLX, EGL or other bindings. The core API is now also an extension, and the driver exports a list of extensions as the symbol __driDriverExtensions, which the loader must dlsym() for. The list of extension will always include the DRI core extension, which allows creating and manipulating DRI screens, drawables and contexts. The DRI legacy extension, when available, provides alternative entry points for creating the DRI objects that work with the XF86DRI infrastructure. Change DRI2 client code to not use drm drawables or contexts. We never used drm_drawable_t's and the only use for drm_context_t was as a unique identifier when taking the lock. We now just allocate a unique lock ID out of the DRILock sarea block. Once we get rid of the lock entirely, we can drop this hack. Change the interface between dri_util.c and the drivers, so that the drivers now export the DriverAPI struct as driDriverAPI instead of the InitScreen entry point. This lets us avoid dlsym()'ing for the DRI2 init screen function to see if DRI2 is supported by the driver.
* Use __DRIextension mechanism providing loader functionality to the driver.Kristian Høgsberg2008-02-291-3/+5
| | | | | | | Instead of passing in a fixed struct, the loader now passes in a list of __DRIextension structs, to advertise the functionality it can provide to the driver. Each extension is individually versioned and can be extended or phased out as the interface develops.
* Remove GetMSC DriverAPI function.Kristian Høgsberg2008-02-251-1/+0
| | | | | | | | | | | The DriverAPI is internal to the DRI drivers and GetDrawableMSC obsoletes GetMSC. Also, since the DRI driver interface has not yet been released, just drop the getMSC function from the DRI interface instead using the ABI preserving version mechanism. Finally, using void pointer privates in the DRI interface is not allowed, always pass the actual types around (__DRIdrawable in this case) to enhance type safety and readability of the code.
* Replace gl_framebuffer's _ColorDrawBufferMask with _ColorDrawBufferIndexesBrian2008-01-061-10/+14
| | | | | | | Each array element is now a BUFFER_x token rather than a BUFFER_BIT_x bitmask. The number of active color buffers is specified by _NumColorDrawBuffers. This builds on the previous DrawBuffer changes and will help with drivers implementing GL_ARB_draw_buffers.
* Simplify ctx->_NumColorDrawBuffers, _ColorDrawBuffers and fix bug 13835.Brian2008-01-061-1/+1
| | | | | | | | | | | These fields are no longer indexed by shader output. Now, we just have a simple array of renderbuffer pointers. If the shader writes to gl_FragData[i], send those colors to the N _ColorDrawBuffers. Otherwise, replicate the single gl_FragColor (or the fixed-function color) to the N _ColorDrawBuffers. A few more changes and simplifications can follow from this...
* More vblank cleanups.Michel Dänzer2007-10-302-7/+9
| | | | | | | | * 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.
* Refactor and fix core vblank supportJesse Barnes2007-10-295-14/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | 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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