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path: root/src/mesa/drivers/dri/i965/brw_gs.h
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2009-12-22intel: Replace IS_IGDNG checks with intel->is_ironlake or needs_ff_sync.Eric Anholt
Saves ~480 bytes of code.
2009-11-17Merge branch 'outputswritten64'Ian Romanick
Add a GLbitfield64 type and several macros to operate on 64-bit fields. The OutputsWritten field of gl_program is changed to use that type. This results in a fair amount of fallout in drivers that use programs. No changes are strictly necessary at this point as all bits used are below the 32-bit boundary. Fairly soon several bits will be added for clip distances written by a vertex shader. This will cause several bits used for varyings to be pushed above the 32-bit boundary. This will affect any drivers that support GLSL. At this point, only the i965 driver has been modified to support this eventuality. I did this as a "squash" merge. There were several places through the outputswritten64 branch where things were broken. I foresee this causing difficulties later for bisecting. The history is still available in the branch. Conflicts: src/mesa/drivers/dri/i965/brw_wm.h
2009-11-11i965: fix EXT_provoking_vertex supportRoland Scheidegger
This didn't work for quad/quadstrips at all, and for all other primitive types it only worked when they were unclipped. Fix up the former in gs stage (could probably do without these changes and instead set QuadsFollowProvokingVertexConvention to false), and the rest in clip stage.
2009-07-13i965: add support for new chipsetsXiang, Haihao
1. new PCI ids 2. fix some 3D commands on new chipset 3. fix send instruction on new chipset 4. new VUE vertex header 5. ff_sync message (added by Zou Nan Hai <nanhai.zou@intel.com>) 6. the offset in JMPI is in unit of 64bits on new chipset 7. new cube map layout
2007-04-12 Initial 965 GLSL supportZou Nan hai
2007-01-17I965: fix bug#9625-get the correct PV for quardstripXiang, Haihao
The order of vertices in payload for quardstrip is (0, 1, 3, 2), so the PV for quardstrip is c->reg.vertex[2].
2006-08-09Add Intel i965G/Q DRI driver.Eric Anholt
This driver comes from Tungsten Graphics, with a few further modifications by Intel.