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* Add new void *addr and __DRIdrawablePrivate parameters toBrian Paul2005-09-041-10/+10
| | | | driNewRenderbuffer().
* minor clean-upsBrian Paul2005-09-041-2/+1
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* SetBuffer, renderbuffer changesBrian Paul2005-09-034-73/+20
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* Add Egberts fixes for 64bit architecturesAlan Hourihane2005-08-152-2/+5
| | | | | | Add additional checks for the *DRIRec info structure passed in from the device driver. This ensures that things fallback to indirect rendering if the DDX driver has had modifications (i.e. removal of the drmAddress field).
* Major rip-up of internal function insertion interface. The oldmesa_6_3_1Ian Romanick2005-07-282-2/+2
| | | | | | | | | | | | | | | | | | | | | | _glapi_add_entrypoint has been replaced by a new routine called _glapi_add_dispatch.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 Romanick2005-07-261-9/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Romanick2005-07-241-26/+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.
* convert sis and radeon driver to use spantmp2 instead of spantmp template. ↵Roland Scheidegger2005-07-011-140/+15
| | | | Remove old (pre-renderbuffer) span code instead of converting that too. Remove this old code from mach64 (the dead code was not fully converted to spantmp2 previously) too.
* remove common macros used in the span functions of most drivers from the ↵Roland Scheidegger2005-07-011-28/+2
| | | | 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 Romanick2005-06-301-5/+9
| | | | | | | | | | | | | | | 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
* Zero out the ENGPACKET allocated on the stack, to avoid sending uninitializedEric Anholt2005-06-261-0/+2
| | | | | | | values to reserved fields on the card, resulting in all-black output and sometimes hangs. Submitted by: Thomas Winischhofer
* Remove unused CTX_ARG2 define.Eric Anholt2005-05-311-1/+0
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* 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 Paul2005-05-048-34/+179
| | | | | | | Main driver impacts: - new code for creating the Mesa GLframebuffer - new span/pixel read/write code Some drivers not yet updated/tested.
* Bug #2428: #ifdef GLX_DIRECT_RENDERING in DRI drivers is pointless.Adam Jackson2005-01-316-20/+3
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* Enclose passed macro values in brackets to ensure correct read/write spanAlan Hourihane2005-01-201-10/+10
| | | | 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 Paul2004-11-272-5/+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.
* Add support for NV_blend_square, and print errors if an unsupported blendEric Anholt2004-10-083-10/+27
| | | | function is used.
* added support for GL_ARB_draw_buffersBrian Paul2004-10-023-3/+3
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* Bump driver_date for today's fixes.Eric Anholt2004-09-251-1/+1
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* Can't bail in sisDDLogicOpCode when logicop is off, because it's called withEric Anholt2004-09-251-3/+0
| | | | GL_COPY to turn off logicop. Fixes glean's logicop test.
* Triangle stipple is a fallback, since we don't have code for the stippling.Eric Anholt2004-09-251-1/+1
| | | | Doesn't seem to help with glean's paths test, but I'm pretty sure it's correct.
* Correct a couple of comments.Eric Anholt2004-09-251-2/+2
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* Fix SiS AGP vertex dispatch by not trying to emit 0 vertices, which would hangEric Anholt2004-09-253-3/+5
| | | | the hardware. Re-enable AGP by default.
* 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 Whitwell2004-07-011-4/+4
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* Rename 'emit_func' usages in drivers. Will also rename the ones inKeith Whitwell2004-07-011-5/+5
| | | | t_context.h.
* Fix an "overflow in implicit constant conversion" warning in mEndPrimitive whenEric Anholt2004-06-101-2/+2
| | | | | | | more warning flags are enabled (such as in the DRI tree). Make the second line prettier, too. Reported by: ajax
* Fix reflect demo: We were using the 3D Clear path unnecessarily, which appearsEric Anholt2004-06-091-7/+10
| | | | to be broken in the stencil case for unknown reasons.
* * sisChooseRenderState doesn't depend on _NEW_TEXTURE at all.Eric Anholt2004-06-091-11/+2
| | | | * Clean up definition of _SIS_NEW_RENDER_STATE.
* * Convert to use t_vertex.c instead of sis_vb.[ch]Eric Anholt2004-06-0814-1037/+588
| | | | | | | | | | | | * Don't dispatch vertices directly to MMIO; queue them up in dma-like buffers first. This makes things more uniform between AGP and MMIO paths, cleans up some locking ugliness, and makes the driver look more like other drivers. * Don't use the AGP Cmd buffer provided by the server. Instead allocate one in the client, which avoids the need for lots of synchronization stuff. * Mark some MMIO accesses volatile that should have been. * Disable the AGP submission path by default (agp_disable=true) due to unresolved issues in the new code. The old code had its own (serious) errors with AGP, so this is not really a step backwards.
* Clean a little whitespace that's been bothering me.Eric Anholt2004-06-081-33/+33
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* Add NEW_INTERFACE bits.Eric Anholt2004-06-071-2/+128
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* Open/Close FullScreen die. unichrome and savage implemented, code is ifdef'd outJon Smirl2004-06-032-11/+0
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* Removed need for sarea.h, various touch ups to get rid of type mismatches.Jon Smirl2004-06-021-0/+1
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* Replace drmHandle, drmContext, drmDrawable, drmMagic and related types withIan Romanick2004-06-023-3/+3
| | | | drm_handle_t, drm_context_t, drm_drawable_t, drm_magic_t.
* Move dri_util.[ch] and glcontextmodes.[ch] from dri_client to common.Ian Romanick2004-05-271-1/+3
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* Clean up some warnings by making sis_fatal_error a macro, and let it take anEric Anholt2004-05-247-28/+16
| | | | argument of a message to print. Make some assert(0)s use sis_fatal_error.
* Add missing sisInitDriverFuncs call. Fixes segfault.Eric Anholt2004-05-241-0/+1
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* obsolete in favor of regular MakefilesBrian Paul2004-05-121-123/+0
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* Allow *_dri.so to build in Mesa tree with the 'linux-dri' target.Keith Whitwell2004-04-291-80/+2
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* bring over build fixes from stable branchAlan Hourihane2004-04-261-2/+2
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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 Paul2004-04-081-58/+62
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* New Makefile systemBrian Paul2004-03-261-0/+118
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* Implemented support for software-based AUX color buffers.Brian Paul2004-03-213-5/+5
| | | | | | Only available with Xlib driver for now. Assorted clean-ups related to Draw/ReadBuffer(). Renamed FRONT_LEFT_BIT -> DD_FRONT_LEFT_BIT, etc.
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