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Code Issues 9 Packages Projects Releases Wiki Activity
39,927 Commits 54 Branches 792 Tags 933 MiB
Commit Graph

45 Commits

Author SHA1 Message Date
Dave Airlie 4ecb2c105d gallium/tgsi: add support for stencil writes. 
this adds the capability + a stencil semantic id, + tgsi scan support.

Signed-off-by: Dave Airlie <airlied@redhat.com>
 2010-10-13 09:30:02 +10:00
Tilman Sauerbeck 1bcdc504d1 gallium/docs: The RET opcode may appear anywhere in a subroutine. 
Signed-off-by: Tilman Sauerbeck <tilman@code-monkey.de>
 2010-09-21 21:59:57 +02:00
Tilman Sauerbeck d323118c3e gallium/docs: Fixed a typo in the SCS opcode description. 
Signed-off-by: Tilman Sauerbeck <tilman@code-monkey.de>
 2010-09-19 22:13:42 +02:00
Brian Paul 05a18f48e5 gallium/docs: updated remaining semantic label docs 2010-06-24 07:50:29 -06:00
Brian Paul 7315300fa5 gallium/docs: document TGSI_SEMANTIC_EDGEFLAG 2010-06-23 17:38:58 -06:00
Brian Paul 50b3f2e789 gallium/docs: fix definitions of TGSI_SEMANTIC_POSITION, COLOR 2010-06-23 17:00:23 -06:00
Corbin Simpson f98c462770 gallium/docs: Explain DFRACEXP/DLDEXP. 2010-06-16 18:58:18 -07:00
Corbin Simpson dbc95e8edc gallium/docs: Remove unneeded "doubles", add double blurb. 2010-06-16 18:58:18 -07:00
Corbin Simpson 9d4cb6ea36 gallium/docs: Label opcodes by capability bits. 2010-06-16 18:58:18 -07:00
Corbin Simpson 92867dcc42 gallium/docs: R and RG texture swizzles. 
We *did* reach an agreement on this a few months ago, and now the docs
reflect it. However, we never got around to UV and Z...
 2010-06-16 18:58:18 -07:00
José Fonseca d9c6ebb4fe gallium/docs: Update FRAC -> FRC. 2010-06-01 16:39:03 +01:00
José Fonseca 84b5f59c97 gallium/docs: Drop BGNFOR, ENDFOR, REP, and ENDREP opcodes. 2010-04-27 21:51:45 +01:00
Roland Scheidegger 653a83445f Merge branch 'gallium-nopointsizeminmax' 
Conflicts:
	src/gallium/drivers/nv10/nv10_state.c
	src/gallium/drivers/nv20/nv20_state.c
	src/gallium/drivers/nv50/nv50_program.c
 2010-02-09 19:32:21 +01:00
Michal Krol 63d6097910 docs: Document TGSI Declaration token. 2010-02-09 15:29:52 +01:00
Roland Scheidegger 8091e73cc2 docs: clean up TGSI_SEMANTIC_PSIZE description 
there was some confusion between point size state and point size output.
 2010-02-03 18:27:32 +01:00
Corbin Simpson 797dcc04e5 gallium/docs: Opcode refs. 
There is a very real possibility that I may be enjoying this too much.
 2010-02-02 17:07:26 -08:00
Corbin Simpson 17c2a44761 gallium/docs: TGSI notes on replication to dst, and also cleanups. 
Slowly, surely, I'm making this better.
 2010-02-02 17:03:42 -08:00
Corbin Simpson 62ca7b85ae gallium/docs: Start turning notes into docs. 
Yeah, what's that? You can read it? It's got, hmm, *readability*? Nice,
ain't it. :3
 2010-02-02 17:03:41 -08:00
Corbin Simpson 8580522b14 gallium/docs: Add opcode formatting. 2010-02-02 17:03:41 -08:00
Brian Paul 3e572eb25e gallium/docs: default Z texture tuple is (z,z,z,1) for OpenGL 2010-02-02 16:27:07 -07:00
Brian Paul 3a3d8fb72e gallium/docs: s/convensions/conventions/ 2010-02-02 16:20:26 -07:00
Corbin Simpson 516e7159ae gallium/docs: Did somebody call for a table? 2010-02-02 12:44:22 -08:00
Brian Paul 4778f46bb5 gallium/docs: table of texture formats and (x,y,z,w) tuples returned by TEX 
Maybe someone can convert this into a real table instead of just
preformatted text.
 2010-02-02 08:14:43 -07:00
Luca Barbieri 73317139a4 tgsi: add properties for fragment coord conventions (v3) 
Changes in v3:
- Documented the new properties
- Added comments for property values
- Rebased to current master

Changes in v2:
- Caps are added in a separate, subsequent patch

This adds two TGSI fragment program properties that indicate the
fragment coord conventions.

The properties behave as described in the extension spec for
GL_ARB_fragment_coord_conventions, but the default origin in
upper left instead of lower left as in OpenGL.

The syntax is:
PROPERTY FS_COORD_ORIGIN [UPPER_LEFT|LOWER_LEFT]
PROPERTY FS_COORD_PIXEL_CENTER [HALF_INTEGER|INTEGER]

The names have been chosen for consistency with the GS properties
and the OpenGL extension spec.

The defaults are of course the previously assumed conventions:
UPPER_LEFT and HALF_INTEGER.
 2010-01-29 14:13:14 +01:00
Igor Oliveira db89bf4002 docs: add documentation to double opcodes 
Signed-off-by: Brian Paul <brianp@vmware.com>
 2010-01-26 17:18:44 -07:00
Corbin Simpson f90733c116 docs: Use proper XOR symbol. 2010-01-18 18:06:55 -08:00
Corbin Simpson 047719182f docs: Spacing in TGSI formulae. 
Some of those still look atrocious. :T
 2010-01-18 17:31:56 -08:00
Michal Krol 86b336f71b docs: Explain TGSI_SEMANTIC_NORMAL. 2010-01-04 13:38:58 +01:00
Michal Krol 8ab89d7681 docs: Fix indent. 2010-01-04 13:23:41 +01:00
Michal Krol 07f416cdc9 docs: Clarify what truncate means. 2010-01-04 13:21:32 +01:00
Michal Krol cef218062a docs: Replace bogus `\times' back with `*'. 2010-01-04 13:15:28 +01:00
Michal Krol c929664fdf docs: TGSI SIN and COS are scalar instructions. 2010-01-04 13:12:27 +01:00
Michal Krol b3567fc983 docs: Clarify math description of TGSI LRP instruction operation. 2010-01-04 12:59:17 +01:00
Michal Krol b6659681f2 docs: Correct TGSI acronym expansion. 2010-01-04 12:52:43 +01:00
Corbin Simpson 54ddf642df docs: Add all semantics to TGSI doc, regen. 2009-12-23 23:36:06 -08:00
Corbin Simpson 5bcd26c172 docs: Re-adjust headers for TGSI, regenerate. 2009-12-21 21:04:10 -08:00
Corbin Simpson da65ac6bba docs: Moar cleanup. 
Good enough for now!
 2009-12-21 20:32:46 -08:00
Corbin Simpson ecb2f2a230 docs: \times. 
Yay for sed.
 2009-12-21 20:07:10 -08:00
Corbin Simpson 14743ac0e3 docs: abs, lg2, ceil. 2009-12-21 20:01:42 -08:00
Corbin Simpson dd801e5c02 docs: Pow, sqrt. 2009-12-21 19:41:09 -08:00
Corbin Simpson d92a685bc3 docs: Clean floor, sine, cosine. 2009-12-21 19:30:29 -08:00
Corbin Simpson e8ed3b9607 docs: Start mathifying TGSI insts. 2009-12-21 19:12:55 -08:00
Keith Whitwell 14eacb041b docs: remove some old opcodes and other cruft from tgsi doc 2009-12-21 23:38:29 +00:00
Keith Whitwell a62aaa7399 docs: pull in tgsi-instruction-set.txt verbatim 2009-12-21 23:25:15 +00:00
Corbin Simpson c686e17e52 Add Gallium docs. 
In Sphinx/ReST format.
 2009-12-20 15:00:40 -08:00