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path: root/src/mesa/drivers/dri/r200/r200_span.c
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2008-09-18mesa: added "main/" prefix to includes, remove some -I paths from ↵Brian Paul
Makefile.template
2008-08-05dri: Fix write/read depth buffer issue under 16bpp mode. See bug #16646Xiang, Haihao
2008-01-06Simplify ctx->_NumColorDrawBuffers, _ColorDrawBuffers and fix bug 13835.Brian
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...
2007-05-17remove CVS/XFree86 keywordsChristoff Brill
2005-11-02First step of Radeon DRI unification:Eric Anholt
- Makes all three drivers use the same screen structure and setup code, with a few ifdefs for the separate compilation to deal with symbols not being available to all drivers and the fact that we have no mechanism for dealing with different config options for different chip families in the same driver. These issues should be dealt with later. - Introduces IS_R[123]00_CLASS(radeonScreenPtr) macro for code for taking different paths depending on the general class of chipset. - Adds many new R300-class PCI IDs, though not all those listed in radeon_driver.c.
2005-09-04Further clean-up and simplification of the span-related functions.Brian Paul
2005-09-04replace GET_SRC_PTR, GET_DST_PTR with GET_PTRBrian Paul
2005-09-03remove dead codeBrian Paul
2005-09-02remove unneeded assertion in stencil/depth LOCAL_DEPTH_VARS codeBrian Paul
2005-09-01added an assertion to help debug broken stencil readbackBrian Paul
2005-09-01Finish up some of the gl_renderbuffer work.Brian Paul
Use driRenderbuffer's offset, pitch fields in the span routines. Remove the SetBuffer driver function. Consolidate the code for setting CTX_RB3D_COLOROFFSET and CTX_RB3D_COLORPITCH state in new radeonUpdateDrawBuffer() function. Old code is surrounded by #if 000 / #endif, temporarily.
2005-07-01remove common macros used in the span functions of most drivers from the ↵Roland Scheidegger
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.
2005-06-26Remove the #if 0-ed out old span code.Eric Anholt
2005-05-04Major check-in of changes for GL_EXT_framebuffer_object extension.Brian Paul
Main driver impacts: - new code for creating the Mesa GLframebuffer - new span/pixel read/write code Some drivers not yet updated/tested.
2005-01-26(Stephane Marchesin, me) Add support for color (framebuffer) tiling to the ↵Roland Scheidegger
radeon and r200 driver
2004-12-08fix depth/stencil readback if coordinates are larger than 1023 ↵Roland Scheidegger
(https://bugs.freedesktop.org/show_bug.cgi?id=2010). Should now work up to 2047, which is the current limit for 3d rendering.
2004-10-14Add support for optimized versions of the code underlying ReadPixelsIan Romanick
(and DrawPixels). The R200, R128, and Unichrome drivers get support in this commit. Other drivers would be easy enough to add for people that have the cards. The DRI (CVS) build will need to be updated to account for the new source files.
2004-03-21Implemented support for software-based AUX color buffers.Brian Paul
Only available with Xlib driver for now. Assorted clean-ups related to Draw/ReadBuffer(). Renamed FRONT_LEFT_BIT -> DD_FRONT_LEFT_BIT, etc.
2003-10-21Update DRI drivers to current DRI CVS and make them work.Jon Smirl
2003-08-06r200 driver, brought over by Jon SmirlKeith Whitwell