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author | Nicolai Hähnle <nhaehnle@gmail.com> | 2009-10-07 20:45:08 +0200 |
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committer | Nicolai Hähnle <nhaehnle@gmail.com> | 2009-10-07 20:45:08 +0200 |
commit | 7ca7220ea1d31dbdbf1fe7e6f3e6cc4ff8b0abde (patch) | |
tree | a4e50f36da7c75c945a2418738e2a84af2b3789d /src/gallium/drivers/i965simple/brw_clip_state.c | |
parent | 57abb76e1095d14f54ea8b8d0d2220e209b8656f (diff) | |
parent | 5b4c0b864a25fa193e7ba828cf5ce483ca05bd4e (diff) | |
download | external_mesa3d-7ca7220ea1d31dbdbf1fe7e6f3e6cc4ff8b0abde.zip external_mesa3d-7ca7220ea1d31dbdbf1fe7e6f3e6cc4ff8b0abde.tar.gz external_mesa3d-7ca7220ea1d31dbdbf1fe7e6f3e6cc4ff8b0abde.tar.bz2 |
Merge branch 'master' into r300g-glsl
Conflicts:
src/gallium/drivers/r300/r300_tgsi_to_rc.c
Signed-off-by: Nicolai Hähnle <nhaehnle@gmail.com>
Diffstat (limited to 'src/gallium/drivers/i965simple/brw_clip_state.c')
-rw-r--r-- | src/gallium/drivers/i965simple/brw_clip_state.c | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/src/gallium/drivers/i965simple/brw_clip_state.c b/src/gallium/drivers/i965simple/brw_clip_state.c deleted file mode 100644 index 8e78dd5..0000000 --- a/src/gallium/drivers/i965simple/brw_clip_state.c +++ /dev/null @@ -1,93 +0,0 @@ -/* - Copyright (C) Intel Corp. 2006. All Rights Reserved. - Intel funded Tungsten Graphics (http://www.tungstengraphics.com) to - develop this 3D driver. - - Permission is hereby granted, free of charge, to any person obtaining - a copy of this software and associated documentation files (the - "Software"), to deal in the Software without restriction, including - without limitation the rights to use, copy, modify, merge, publish, - distribute, sublicense, and/or sell copies of the Software, and to - permit persons to whom the Software is furnished to do so, subject to - the following conditions: - - The above copyright notice and this permission notice (including the - next paragraph) shall be included in all copies or substantial - portions of the Software. - - THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. - IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE - LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION - OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION - WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - - **********************************************************************/ - /* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - */ - -#include "brw_context.h" -#include "brw_state.h" -#include "brw_defines.h" -#include "util/u_math.h" -#include "util/u_memory.h" - - -static void upload_clip_unit( struct brw_context *brw ) -{ - struct brw_clip_unit_state clip; - - memset(&clip, 0, sizeof(clip)); - - /* CACHE_NEW_CLIP_PROG */ - clip.thread0.grf_reg_count = - align(brw->clip.prog_data->total_grf, 16) / 16 - 1; - clip.thread0.kernel_start_pointer = brw->clip.prog_gs_offset >> 6; - clip.thread3.urb_entry_read_length = brw->clip.prog_data->urb_read_length; - clip.thread3.const_urb_entry_read_length = brw->clip.prog_data->curb_read_length; - clip.clip5.clip_mode = brw->clip.prog_data->clip_mode; - - /* BRW_NEW_CURBE_OFFSETS */ - clip.thread3.const_urb_entry_read_offset = brw->curbe.clip_start * 2; - - /* BRW_NEW_URB_FENCE */ - clip.thread4.nr_urb_entries = brw->urb.nr_clip_entries; - clip.thread4.urb_entry_allocation_size = brw->urb.vsize - 1; - clip.thread4.max_threads = 1; /* 2 threads */ - - if (BRW_DEBUG & DEBUG_STATS) - clip.thread4.stats_enable = 1; - - /* CONSTANT */ - clip.thread1.floating_point_mode = BRW_FLOATING_POINT_NON_IEEE_754; - clip.thread1.single_program_flow = 1; - clip.thread3.dispatch_grf_start_reg = 1; - clip.thread3.urb_entry_read_offset = 0; - clip.clip5.userclip_enable_flags = 0x7f; - clip.clip5.userclip_must_clip = 1; - clip.clip5.guard_band_enable = 0; - clip.clip5.viewport_z_clip_enable = 1; - clip.clip5.viewport_xy_clip_enable = 1; - clip.clip5.vertex_position_space = BRW_CLIP_NDCSPACE; - clip.clip5.api_mode = BRW_CLIP_API_OGL; - clip.clip6.clipper_viewport_state_ptr = 0; - clip.viewport_xmin = -1; - clip.viewport_xmax = 1; - clip.viewport_ymin = -1; - clip.viewport_ymax = 1; - - brw->clip.state_gs_offset = brw_cache_data( &brw->cache[BRW_CLIP_UNIT], &clip ); -} - - -const struct brw_tracked_state brw_clip_unit = { - .dirty = { - .brw = (BRW_NEW_CURBE_OFFSETS | - BRW_NEW_URB_FENCE), - .cache = CACHE_NEW_CLIP_PROG - }, - .update = upload_clip_unit -}; |