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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| | | | | | | | | | | | | | | | | | | | | | _glapi_add_entrypoint has been replaced by a new routine called _glapi_add_dispatch.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 Romanick2005-07-261-11/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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...
* All elements of pre-DRI_NEW_INTERFACE_ONLY are removed. This allowsIan Romanick2005-07-241-25/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1,402 lines of code to be removed from Mesa (drivers and libGL). The big winner is dri_util.c. Primary changes are: 1. Remove all "deprecated" entry-points from the various structures in dri_interface.h. 2. Rename the remaining fields to removed "version numbers." So, bindContext3 becomes bindContext. Functions with "New" in the name (e.g., CreateNewContext) were *not* changed, but that is an option. Having "New" in the name is less annoying to me than having "3" in the name. 3. Remove all compatibility code that handles cases where the driver or the loader is too old to support the latest interfaces. 4. Append the API version to the __driCreateNewScreen function name. This is currently done by hand. In the future (i.e., the next time we make an incompatible change to the interface) we'll want to come up with a better way to do this. This prevents old loaders from being able to load new (incompatible) drivers. 5. Bump the API version to 20050722. All drivers (by way of dri_util.c) require this version. 6. All drivers are *required* to expose GLX_SGIX_fbconfig and GLX_OML_swap_method (or the moral equivalents). Support for these functions in implicit in the use of the "new" interface. 7. Some cases still exist that need to be compiled differently in a loader or core Mesa versus in a driver. These are identified by the define IN_DRI_DRIVER.
* make i810PrintSetupFlags() static, first param constBrian Paul2005-07-212-4/+1
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* remove common macros used in the span functions of most drivers from the ↵Roland Scheidegger2005-07-011-31/+0
| | | | individual drivers and put them in common code. It is still possible for a driver to define its own macros if it has special needs. This affects CLIPPIXEL, CLIPSPAN, HW_CLIPLOOP, HW_ENDCLIPLOOP, and for drivers using the spantmp2 template also GET_SRC_PTR and GET_DST_PTR.
* Replace add_newer_entrypoints (src/mesa/main/context.c) withIan Romanick2005-06-301-10/+15
| | | | | | | | | | | | | | | 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
* Refactor COMMON_SOURCES up to Makefile.templateAdam Jackson2005-05-051-11/+0
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* Add drirenderbuffer.c to COMMON_SOURCESAdam Jackson2005-05-041-0/+1
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* Major check-in of changes for GL_EXT_framebuffer_object extension.Brian Paul2005-05-046-22/+124
| | | | | | | Main driver impacts: - new code for creating the Mesa GLframebuffer - new span/pixel read/write code Some drivers not yet updated/tested.
* First pass at updating these drivers with pipeline_stage struct changes.Keith Whitwell2005-04-221-22/+4
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* fix some signed vs unsigned warningsDave Airlie2005-02-143-7/+7
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* Enclose passed macro values in brackets to ensure correct read/write spanAlan Hourihane2005-01-201-2/+2
| | | | values.
* Also PUBLICize the config option tableAdam Jackson2004-12-161-1/+1
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* Mark __driCreateNewScreen PUBLICAdam Jackson2004-12-151-0/+1
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* uint*t -> u_int*t changesAlan Hourihane2004-12-141-2/+2
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* Remove _mesa_ResizeBuffersMESA() call from _mesa_set_viewport().Brian Paul2004-11-272-3/+3
| | | | | | | | Now, the driver's Viewport routine should call _mesa_ResizeBuffersMESA() if necessary. Cleaned up code related to GLframebuffer width/height initialization. Set initial viewport/scissor params in _mesa_make_current2(), instead of in the drivers' MakeCurrent functions.
* added support for GL_ARB_draw_buffersBrian Paul2004-10-023-4/+4
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* Add xmlconfig to the i810 makefileDave Airlie2004-09-211-1/+2
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* Remove DRM_PAGE_SIZE from fb and i810 drivers since it was being used.Jon Smirl2004-07-101-10/+0
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* Convert miniglx to use Ian's fancy new driver config code.Jon Smirl2004-07-051-35/+0
| | | | | This removes the miniglx driver function InitContextModes(). All of the server directories were edited to remove the implementations.
* Patch removes _SOLO definition needed for mesa-solo. mesa-soloJon Smirl2004-07-041-12/+0
| | | | | uses the NEW_INTERFACE now so _SOLO isn't necessary anymore. Tested with the hardware that I own.
* Rename the various function types in t_context.h to include a tnl_ prefix.Keith Whitwell2004-07-012-6/+6
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* The required DDX and DRI version numbers were switched. This went unnoticedIan Romanick2004-06-071-2/+2
| | | | | on several drivers (i.e., R200, Radeon, R128, Unichrome) becuase the required DRI and DDX versions were 4.0.0. Mach64 was already fixed.
* Open/Close FullScreen die. unichrome and savage implemented, code is ifdef'd outJon Smirl2004-06-031-8/+0
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* driCheckDriDdxDrmVersion uses a function that is not available toIan Romanick2004-06-021-2/+10
| | | | | | | | | | | | | | | drivers when DRI_NEW_INTERFACE_ONLY is defined. #ifndef it away in that situation. Add a new function, driCheckDriDdxDrmVersion2, that is passed in the version information that is already supplied to __driCreateNewScreen. Part of the reason that information is supplied to __driCreateNewScreen is so that the driver doesn't have to make those calls to get it! Modify all drivers that support the new interface to use the new function instead of the old. As soon as all drivers support the new interface, driCheckDriDdxDrmVersion can be removed.
* Replace drmHandle, drmContext, drmDrawable, drmMagic and related types withIan Romanick2004-06-024-13/+13
| | | | drm_handle_t, drm_context_t, drm_drawable_t, drm_magic_t.
* Fix dumb mistake from a previous commit. __driCreateScreen is nowIan Romanick2004-06-011-1/+3
| | | | properly block with '#ifndef DRI_NEW_INTERFACE_ONLY'.
* Convert 'Display *' to '__DRInativeDisplay *'. Only portions of theIan Romanick2004-06-011-2/+2
| | | | | | | | interface that are not *strictly* part of the old interface were changed. Replace GetDrawableInfo type (dri_util.h) with PFNGLXGETDRAWABLEINFOPROC (dri_interface.h). Wrap __driCreateScreen (in drivers that use the new interface) with '#ifndef DRI_NEW_INTERFACE_ONLY'.
* Fix type conflict.Adam Jackson2004-05-281-1/+2
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* Move dri_util.[ch] and glcontextmodes.[ch] from dri_client to common.Ian Romanick2004-05-271-1/+3
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* obsolete in favor of regular MakefilesBrian Paul2004-05-121-121/+0
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* fix up build for solo/driDave Airlie2004-05-031-1/+1
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* Allow *_dri.so to build in Mesa tree with the 'linux-dri' target.Keith Whitwell2004-04-294-89/+10
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* bring over build fixes from stable branchAlan Hourihane2004-04-261-0/+5
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* Add DRM_SOURCE_PATH to make system.Jon Smirl2004-04-131-1/+1
| | | | Needed for linux-solo to build
* lots of Makefile updates for new build systemBrian Paul2004-04-081-56/+58
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* build fixesAlan Hourihane2004-04-081-0/+1
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* New Makefile systemBrian Paul2004-03-261-0/+116
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* Make sure drivers don't dereference a NULL pointer ifIan Romanick2004-03-261-8/+8
| | | | __driUtilCreateNewScreen returns NULL.
* more i810 to new interfaceDave Airlie2004-03-211-0/+183
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* Implemented support for software-based AUX color buffers.Brian Paul2004-03-213-10/+9
| | | | | | Only available with Xlib driver for now. Assorted clean-ups related to Draw/ReadBuffer(). Renamed FRONT_LEFT_BIT -> DD_FRONT_LEFT_BIT, etc.
* couple of steps closer still not fully working.. something amiss in ringDave Airlie2004-03-151-22/+18
| | | | buffer ..
* Initial i810_dri.c for miniglx isn't fully functional yet...Dave Airlie2004-03-151-0/+1024
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* use utility function to check versionsDave Airlie2004-03-151-21/+3
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* Adjust includes to help DRI buildJon Smirl2004-03-121-0/+1
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* Adjustments to make everything use IOCTL/sarea defines in DRM insteadJon Smirl2004-03-114-17/+17
| | | | of glx/mini. removes glx/mini/drm.h glx/mini/sarea.h
* add xmlconfig.c to solo buildDave Airlie2004-03-101-1/+2
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* back port span changes from i810, these have been in my tree for a while seemDave Airlie2004-03-102-10/+26
| | | | fine ..
* added _tnl_allow_vertex/pixel_fog() callsBrian Paul2004-02-261-1/+3
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* fix ugly bug triggered by macro expansionDave Airlie2004-02-051-1/+1
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