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* Drop GLcontext typedef and use struct gl_context insteadKristian Høgsberg2010-10-131-6/+6
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* Drop GLframebuffer typedef and just use struct gl_framebufferKristian Høgsberg2010-10-131-3/+3
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* Rename GLvisual and __GLcontextModes to struct gl_configKristian Høgsberg2010-10-131-1/+1
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* dri: Add DRI entrypoints to create a context for a given APIKristian Høgsberg2010-04-281-1/+2
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* Merge branch 'mesa_7_7_branch'Brian Paul2010-01-221-3/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/gallium/auxiliary/draw/draw_context.c src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline.c src/gallium/auxiliary/pipebuffer/Makefile src/gallium/auxiliary/pipebuffer/SConscript src/gallium/auxiliary/pipebuffer/pb_buffer_fenced.c src/gallium/auxiliary/tgsi/tgsi_scan.c src/gallium/drivers/i915/i915_surface.c src/gallium/drivers/i915/i915_texture.c src/gallium/drivers/llvmpipe/lp_setup.c src/gallium/drivers/llvmpipe/lp_tex_sample_c.c src/gallium/drivers/llvmpipe/lp_texture.c src/gallium/drivers/softpipe/sp_prim_vbuf.c src/gallium/state_trackers/xorg/xorg_dri2.c src/gallium/winsys/drm/intel/gem/intel_drm_api.c src/gallium/winsys/drm/nouveau/drm/nouveau_drm_api.c src/gallium/winsys/drm/radeon/core/radeon_drm.c src/gallium/winsys/drm/vmware/core/vmw_screen_dri.c src/mesa/state_tracker/st_cb_clear.c
| * unichrome: Remove unnecessary headers.Vinson Lee2010-01-191-3/+0
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* | Remove leftover __DRI{screen,drawable,context}Private referencesKristian Høgsberg2010-01-041-15/+15
|/ | | | | | | | | 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.
* Merge branch 'texformat-rework'Brian Paul2009-10-281-0/+5
|\ | | | | | | | | | | | | | | | | | | | | | | 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
| * mesa: remove a bunch of gl_renderbuffer fieldsBrian Paul2009-10-081-0/+5
| | | | | | | | | | | | _ActualFormat is replaced by Format (MESA_FORMAT_x). ColorEncoding, ComponentType, RedBits, GreenBits, BlueBits, etc. are all replaced by MESA_FORMAT_x queries.
* | mesa: Enable remap table in core.Chia-I Wu2009-10-231-2/+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]>
* 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]>
* mesa: added "main/" prefix to includes, remove some -I paths from ↵Brian Paul2008-09-181-9/+9
| | | | Makefile.template
* replace __inline and __inline__ with INLINE macroBrian Paul2008-06-211-1/+1
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* Fix segfault on exit in unichrome driver (bug 16150)Luc Verhaegen2008-05-291-27/+29
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* Use __DRIextension mechanism providing loader functionality to the driver.Kristian Høgsberg2008-02-291-1/+1
| | | | | | | 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.
* Replace gl_framebuffer's _ColorDrawBufferMask with _ColorDrawBufferIndexesBrian2008-01-061-3/+3
| | | | | | | 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.
* More vblank cleanups.Michel Dänzer2007-10-301-9/+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 Barnes2007-10-291-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* Drop __DRInativeDisplay and pass in __DRIscreen pointers instead.Kristian Høgsberg2007-10-101-3/+0
| | | | | | | | | | | | | Many DRI entry points took a __DRInativeDisplay pointer and a screen index as arguments. The only use for the native display pointer was to pass it back to the loader when looking up the __DRIscreen for the given screen index. Instead, let's just pass in the __DRIscreen pointer directly, which let's drop the __DRInativeDisplay type and the getScreen function. The assumption is now that the loader will be able to retrieve context from the __DRIscreen pointer when necessary.
* fix potential NULL dereference (bug 11879)Brian2007-08-071-4/+5
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* screen offset changes, bug 9965Miguel Marte2007-03-181-12/+19
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* enable ARB_vertex_buffer_object for more dri driversRoland Scheidegger2007-03-131-0/+2
| | | | | | | ARB_vertex_buffer_object looks like a useful extension even for old chips. The drivers should not need any code to be able to use this extension since they just use mesa's vbo code anyway. Newly enabled for i810, mach64, mga, r128, radeon, savage, sis and unichrome.
* Merge branch 'master' of git+ssh://[email protected]/git/mesa/mesa ↵Keith Whitwell2007-01-161-50/+96
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | into vbo-0.2 Conflicts: src/mesa/array_cache/sources src/mesa/drivers/dri/i965/brw_context.c src/mesa/drivers/dri/i965/brw_draw.c src/mesa/drivers/dri/i965/brw_fallback.c src/mesa/drivers/dri/i965/brw_vs_emit.c src/mesa/drivers/dri/i965/brw_vs_tnl.c src/mesa/drivers/dri/mach64/mach64_context.c src/mesa/main/extensions.c src/mesa/main/getstring.c src/mesa/tnl/sources src/mesa/tnl/t_save_api.c src/mesa/tnl/t_save_playback.c src/mesa/tnl/t_vtx_api.c src/mesa/tnl/t_vtx_exec.c src/mesa/vbo/vbo_attrib.h src/mesa/vbo/vbo_exec_api.c src/mesa/vbo/vbo_save_api.c src/mesa/vbo/vbo_save_draw.c
| * Implement GLX_SGI_make_current_readIan Romanick2006-11-101-50/+96
| | | | | | | | | | | | | | | | | | | | | | | | Discontinue use of the old GetBuffeSize interface. Track both the current read-drawable and the current draw-drawable. After moving some context state to via_rednerbuffer, GLX_SGI_make_current_read can be enabled. The extension works, but the wincopy test prodcues a black window for the destination window. After messing around with the window and looking at the code, I believe the problem is in the handling of buffer swap requests on a drawable that isn't the current draw-drawable.
* | switch remaining drivers over to vboKeith Whitwell2006-10-311-3/+3
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* allow >10 mipmap levels (patch by Benno Schulenberg) (bug 3130)Brian Paul2006-10-151-11/+11
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* Remove Driver.ResizeBuffers = _mesa_resize_framebuffer lines.Brian Paul2006-10-151-1/+0
| | | | | This is already done by the preceeding call to _mesa_init_driver_functions() which plugs in default functions like that.
* increate MaxTextureLevels to 11 (bug 3130)Brian Paul2006-10-151-2/+2
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* Make driDrawableInitVBlank() initialize the sequence number.Michel Dänzer2006-09-281-1/+2
| | | | | This prevents the first wait for vertical blank from timing out when the X server has been running for a long time.
* The SiS and Unichrome drivers assume that the handle to theThomas Hellström2006-07-101-1/+1
| | | | AGP map is equivalent to the AGP physical address. Fix this.
* only assert front/back pitch if double-buffered (bug 7663)Brian Paul2006-06-291-1/+3
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* fix broken assertions so dri drivers compile with -DDEBUG (replace ↵Roland Scheidegger2006-01-301-1/+1
| | | | GL_STENCIL_INDEX8 with GL_STENCIL_INDEX8_EXT). Fix potential problem with drivers which use 32bit z buffers.
* Fixes for x86_64 Unichrome.Thomas Hellström2005-11-161-8/+9
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* Bring in last minute 6_4 branch changes to the unichrome driverThomas Hellström2005-11-161-1/+1
| | | | to the trunk.
* Instead of calling _mesa_ResizeBuffersMESA() in the Viewport function,Brian Paul2005-09-141-0/+2
| | | | call driUpdateFramebufferSize() when window size/position changes.
* try to fix renderbuffer breakage, primarily in calculate_buffer_parameters()Brian Paul2005-09-071-11/+27
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* added viaRenderbufferStorage() functionBrian Paul2005-09-061-2/+13
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* SetBuffer, renderbuffer changesBrian Paul2005-09-031-10/+97
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* Major rip-up of internal function insertion interface. The oldmesa_6_3_1Ian Romanick2005-07-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | _glapi_add_entrypoint has been replaced by a new routine called _glapi_add_dispatch. This new routine dynamically assignes dispatch offsets to functions added. This allows IHVs to add support for extension functions that do not have assigned dispatch offsets. It also means that a driver has no idea what offset will be assigned to a function. The vast majority of the changes in this commit account for that. An additional table, driDispatchRemapTable, is added. Functions not in the Linux OpenGL ABI (i.e., anything not in GL 1.2 + ARB_multitexture) has a fixed offset in this new table. The entry in this table specifies the offset in of the function in the real dispatch table. The internal interface was also bumped from version 20050725 to 20050727. This has been tested with various programs in progs/demos on: radeon (Radeon Mobility M6) r128 (Rage 128 Pro) mga (G400)
* Fixes the glXGetProcAddress portion of the interface. Most of the functionsIan Romanick2005-07-261-13/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | that are currently obtained via glXGetProcAddress and all of the XF86DRI functions are replaced with a funciton table. This table will be passed to __driCreateNewScreen. One of the functions in the table is getProcAddress. This allows some loaders to expose functionality not in all loaders. This will be immediatly used for glxEnableExtension (formerly known to drivers as __glXScrEnableExtension). libGL (and in the future libglx) expose this function so that drivers can enable GLX extensions. libEGL should exposed eglEnableExtension to enable EGL extensions. The same function cannot be used for both because the extensions have different names and (possibly) different semantics. Drivers can optionally use one, both, or neither. The key parts are in the __DRIinterfaceMethodsRec structure in dri_interface.h. A pointer to one of these structures is passed into __driCreateNewScreen. Because of this, the version of the API is bumped to 20050725. Since the previous version(s) were never in a release, their existance is erased. I was actually a little surprised by how much code this cuts from the drivers. A lot of glXGetProcAddress calls disappear, and a lot of version checks go with them. Nice. The one thing I'm not sure of is removing __glXInitialize. For some reason that function was in the glXGetProcAddress table, but *nothing* in the Mesa tree used it. Did something with DRI conf. use this function? It seems odd...
* Replace add_newer_entrypoints (src/mesa/main/context.c) withIan Romanick2005-06-301-15/+22
| | | | | | | | | | | | | | | device-specific code. A new Python script (src/mesa/glapi/extension_helper.py) generates a list of all entry-points for all known extensions. Each driver the selects only the extensions that it needs and enables the via either driInitExtensions or driInitSingleExtension. This code has been compile-tested on a drivers, but has only been run-tested on mga and i915 (on i830 hardware). These changes were discussed at length on the mesa3d-dev mailing list. http://marc.theaimsgroup.com/?t=111947074700001&r=1&w=2
* Bump driver date.mesa_20050526Keith Whitwell2005-05-261-1/+1
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* Fix various issues with cliprects and MakeCurrentKeith Whitwell2005-05-251-5/+9
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* Major check-in of changes for GL_EXT_framebuffer_object extension.Brian Paul2005-05-041-10/+16
| | | | | | | Main driver impacts: - new code for creating the Mesa GLframebuffer - new span/pixel read/write code Some drivers not yet updated/tested.
* rename mesaVis to try and improve clarityKeith Whitwell2005-03-221-13/+13
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* merge unichrome changes from branchKeith Whitwell2005-03-221-83/+115
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* Turn _via_fastrender_stage back on.Keith Whitwell2005-02-111-1/+1
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* Bring the texcombine fixes to the trunk.Keith Whitwell2005-01-191-2/+4
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