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2005-07-28Use the routines supplied in the __DRIinterfaceMethods structure to create aIan Romanick
destroy __GLcontextModes structures. This eliminates the need for DRI drivers to ever link with glcontextmodes.c.
2005-07-28glxEnableExtension is a platform-specific function exported by the loader.Ian Romanick
Therefore, drivers should not require it to run.
2005-07-28Major rip-up of internal function insertion interface. The oldIan Romanick
_glapi_add_entrypoint has been replaced by a new routine called _glapi_add_dispatch.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)
2005-07-28Fix SPARC assembly for 64-bitIan Romanick
- The test for whether or not we're building for 64-bit is '#ifdef __arch64__'. This appears to be correct on both Linux and Solaris. - The test for Solaris is now '#if defined(SVR4) || defined(__SVR4) || defined(__svr4__)'. GCC 3.4.0 has all three defined on Solaris 9. - Enables assembly language clip routines. - Fixes to make GLSL code build on Solaris. - Update gl_SPARC_asm.py.
2005-07-27test for the proper drm version, at least 1.17 is requiredRoland Scheidegger
2005-07-26typoAlan Hourihane
2005-07-26support GLX_DIRECT_COLOR in 1.4.0Alan Hourihane
2005-07-26Remove the last remnants of GLX_BUILT_IN_XMESA. This allows the removal ofIan Romanick
the evil, ugly GLX_PREFIX macro as well.
2005-07-26Bump the required ddx to 1.4.0 as drmAddress has been removed so that 32/64bitAlan Hourihane
combinations work.
2005-07-26Quote $(CC) and $(CXX) so that 'CC=ccache gcc' and 'CXX=ccache g++' willIan Romanick
work again.
2005-07-26Fixes the glXGetProcAddress portion of the interface. Most of the functionsIan Romanick
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...
2005-07-26improve comments about win[0..3] values (bug 2554)Brian Paul
2005-07-26Fix bug 1858 - array subscript out of range in gamma driver.Brian Paul
Set ctx->Const.MaxTextureLevels = GAMMA_TEX_MAXLEVELS = 12 Remove bogus WRITE(level 12). Max gamma texture size is 2kx2k (note: 2k = 1 << (MaxLevels - 1))
2005-07-25Added -linker option to mklib, used to specify a particular program forBrian Paul
linking, if relevant. Updated Makefiles to use -linker option instead of setting CC, CXX env vars.
2005-07-24All elements of pre-DRI_NEW_INTERFACE_ONLY are removed. This allowsIan Romanick
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.
2005-07-22 ----------------------------------------------------------------------Jouk Jansen
Committing in . _mesa_sprintf crashes on OpenVMS -> replaced it by the OS-supplied sprintf Modified Files: Mesa/src/mesa/drivers/x11/fakeglx.c ----------------------------------------------------------------------
2005-07-22some GLuint idx -> GLint idx changesBrian Paul
2005-07-22Make the vertex program source register Index field a signed int sinceBrian Paul
relative addressing can be negative. Change some GLuint indexes to GLint in the t_vp_build.c file. Added PROGRAM_UNDEFINED token for initializing the register File field to avoid a gcc 4.0 warning.
2005-07-21bump version to 6.3.1Brian Paul
2005-07-21make i810PrintSetupFlags() static, first param constBrian Paul
2005-07-21check for FEATURE_EXT_framebuffer_object to enable EXT_framebuffer_objectBrian Paul
2005-07-21remove ^M chars, disable shading language extensionsBrian Paul
2005-07-20Clean up warnings in r300 code by making some symbols static, adding prototypesEric Anholt
for others, and being cleaner with types in fragment/vertex program structures. One warning in r300_shader.c is still concerning.
2005-07-19replace fprintf() calls with _mesa_problem()Brian Paul
2005-07-19remove fprintf()Brian Paul
2005-07-19include driverfuncs.hBrian Paul
2005-07-18s/clippping/clipping/Brian Paul
2005-07-18Fix the FFB driver for the renderbuffer changesAlan Hourihane
Support NEW INTERFACE as well
2005-07-18pass in the renderbufferAlan Hourihane
2005-07-18Missed this on the previous commit.Ian Romanick
2005-07-18Wrap every place that accesses a dispatch table with a macro. A new script-Ian Romanick
generated file, called src/mesa/glapi/dispatch.h, is added. This file contains three macros for each API function. It contains a GET, a SET, and a CALL. Each of the macros take a pointer to the context and a pointer to the dispatch table. In several threads on mesa3d-dev we discussed replacing _glapi_add_entrypoint with a new function called _glapi_add_dispatch. For this discussion, the important difference between the two is that the caller of _glapi_add_dispatch does *not* know what the dispatch offset will be at compile time. Because of this callers need to track the dispatch offset returned by _glapi_add_dispatch. http://marc.theaimsgroup.com/?t=111947074700001&r=1&w=2 The downside is that driver code then has to access the dispatch table two different ways. It accesses it using structure tags (e.g., exec->Begin) for functions with fixed offsets and via a remap table (e.g., exec[ remap->NewExtensionFunction ]) for functions without fixed offsets. Yuck! Using the macros allows both types of functions to be accessed identically. If a driver needs to set a pointer for Begin, it does 'SET_Begin(ctx, exec, my_begin_function)'. If it needs to set a pointer for NewExtensionFunction, it does 'SET_NewExtensionFunction(ctx, exec, my_NewExtensionFunction_function)'. Furthermore, if at some point in the future a static offset is assigned for NewExtensionFunction, only the macros need to change (instead of every single place that accesses a table for that function). This code differs slightly from the originally posted patches in that the CALL, GET, and SET marcos no longer take a context pointer as a parameter. Brian Paul had suggested that the remap table could be stored as a global since it would be set at CreateScreen time and would be constant for all contexts. This change reflects that feedback. http://marc.theaimsgroup.com/?t=112087194700001&r=1&w=2
2005-07-16XMesaResizeBuffers needs separate paths for client and server buildsAdam Jackson
2005-07-16strip out vestigial #ifdef HAVE_CONFIG_H stanzas, they're confusing theAdam Jackson
modular X build
2005-07-15disable call to via_sse_memcpy() until it's fixedBrian Paul
2005-07-15need to flush vertices for GL_OCCLUSION_TEST_RESULT_HP queryBrian Paul
2005-07-15Check for null program->Parameters pointer in validate_vertex_program().Brian Paul
GL_NV_vertex_program programs can't directly reference GL state so this pointer is always NULL.
2005-07-15added commentsBrian Paul
2005-07-15remove duplicate "User disable" stringBrian Paul
2005-07-15replace gcc with $(CC) (Egbert Eich)Brian Paul
2005-07-14added a few more fallbackStrings (Andreas Stenglein)Brian Paul
2005-07-13Use the LDEXPF wrapper macro.Keith Whitwell
2005-07-13Add a LDEXPF wrapper macro.Keith Whitwell
2005-07-13Wrap RESTORE_FPU/RND_NEG_FPU declarations with check for USE_SSE_ASM.Keith Whitwell
2005-07-11Cache texenv programs to avoid repeated compilation (Ben Skeggs)Keith Whitwell
2005-07-10Add runtime compiled x87 implementations for most of the remainingKeith Whitwell
opcodes. When enabled via environment vars, gears runs and almost looks right but other apps are still quite buggy.
2005-07-10Add lots of x87 fpu instructions.Keith Whitwell
2005-07-06Re-enable r200InitSpanFuncs, which was ifdefed out (probably by mistake?),Roland Scheidegger
so r200SetBuffer, r200SpanRenderStart and r200SpanRenderFinish get called again. Bugzilla #3705, #3706.
2005-07-05The old MESA_PBUFFER_ALLOC() function allocated memory on 512-byte boundaries.Brian Paul
Restore that behavior with new _mesa_alloc_texmemory() function. Should fix via_sse_memcpy() problem in found with flightgear.
2005-07-02Add support for assembly (static) dispatch functions on x86-64. ThisIan Romanick
is basically patch #2939 from X.org bugzilla #3379. This does *not* fix the bug as it does not dynamically generate stubs at run-time. It just gets things one step closer.
2005-07-02Expose the fact that we do not do either selection of feedback buffers - ↵Vladimir Dergachev
either with software or hardware rendering.