| dacf5dc9ac1a700b86e0dc385513afaff41e7aea |
|
28-Jul-2012 |
Marek Olšák <maraeo@gmail.com> |
gallium: add TGSI support for multisample textures
The only allowed instructions are TXQ_LZ and TXF.
TXQ_LZ is like TXQ, but without the LOD parameter (which is always zero
with MSAA textures)
The 3rd or the 4th texcoord component in TXF should contain the sample index
for a 2D_MSAA or 2D_ARRAY_MSAA texture, respectively.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 96956dc5076fc03b9290368ca90e3f3b870ee613 |
|
11-May-2012 |
José Fonseca <jfonseca@vmware.com> |
gallium/tgsi: s/TGSI_BUFFER/TGSI_TEXTURE_BUFFER/
For consistency.
Reviewed-by: Brian Paul <brianp@vmware.com>
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 223831ca146bc3aca615542794a7c3800ccbcc6f |
|
11-May-2012 |
José Fonseca <jfonseca@vmware.com> |
gallium/tgsi: Redefine the TGSI_TEXTURE_UNKNOWN texture target.
Some code relies on the existing of an invalid texture target. It seems
safer to bring it back than to deal with unintended consequences.
This partially reverts commit a4ebb04214bab1cd9bd41967232ec89441e31744.
Reviewed-by: Brian Paul <brianp@vmware.com>
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 2644952bd4dfa3b75112dee8dfd287a12d770705 |
|
18-Mar-2012 |
Francisco Jerez <currojerez@riseup.net> |
gallium/tgsi: Introduce the "LOCAL" register declaration modifier.
This change will be useful to implement function parameter passing on
top of TGSI. As we don't have a proper stack, a register-based
calling convention will be used instead, which isn't necessarily a bad
thing given that GPUs often have plenty of registers to spare.
Using the same register space for local temporaries and
inter-procedural communication caused some inefficiencies, because in
some cases the register allocator would lose the freedom to merge
temporary values together into the same physical register, leading to
suboptimal register (and sometimes, as a side effect, instruction)
usage.
The LOCAL declaration modifier specifies that the value isn't intended
for parameter passing and as a result the compiler doesn't have to
give any guarantees of it being preserved across function boundaries.
Ignoring the LOCAL flag doesn't change the semantics of a valid
program in any way, because local variables are just supposed to get a
more relaxed treatment. IOW, this should be a backwards-compatible
change.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| c2d31a83a8104acba05f92b025bc9b145ca34974 |
|
30-Apr-2012 |
Francisco Jerez <currojerez@riseup.net> |
gallium/tgsi: Add support for atomic opcodes.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 9e550c34237898385c07af2cbb2da76670ed994e |
|
30-Apr-2012 |
Francisco Jerez <currojerez@riseup.net> |
gallium/tgsi: Add support for barriers.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 581ddbcf93ea8111e71ef43e90fa6937cf46a2cb |
|
18-Mar-2012 |
Francisco Jerez <currojerez@riseup.net> |
gallium/tgsi: Define system values used to query the compute grid parameters.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| b8e808f1ef9462af8545999df514fddbbff34345 |
|
30-Apr-2012 |
Francisco Jerez <currojerez@riseup.net> |
gallium/tgsi: Add resource write-back support.
Define a new STORE opcode with a role dual to the LOAD opcode, and add
flags to specify that a shader resource is intended for writing.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 82c90b2da8e236bc134cb2bd0ec4e09551b12164 |
|
30-Apr-2012 |
Francisco Jerez <currojerez@riseup.net> |
gallium/tgsi: Add support for raw resources.
Normal resource access (e.g. the LOAD TGSI opcode) is supposed to
perform a series of conversions to turn the texture data as it's found
in memory into the target data type.
In compute programs it's often the case that we only want to access
the raw bits as they're stored in some buffer object, and any kind of
channel conversion and scaling is harmful or inefficient, especially
in implementations that lack proper hardware support to take care of
it -- in those cases the conversion has to be implemented in software
and it's likely to result in a performance hit even if the pipe_buffer
and declaration data types are set up in a way that would just pass
the data through.
Add a declaration flag that marks a resource as typeless. No channel
conversion will be performed in that case, and the X coordinate of the
address vector will be interpreted in byte units instead of elements
for obvious reasons.
This is similar to D3D11's ByteAddressBuffer, and will be used to
implement OpenCL's constant arguments. The remaining four compute
memory spaces can also be understood as raw resources.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| a4ebb04214bab1cd9bd41967232ec89441e31744 |
|
30-Apr-2012 |
Francisco Jerez <currojerez@riseup.net> |
gallium/tgsi: Define the TGSI_BUFFER texture target.
This texture type was already referred to by the documentation but it
was never defined. Define it as 0 to match the pipe_texture_target
enumeration values.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 63428372cadc73a7124f4e7d383eb86a0c7affd7 |
|
18-Mar-2012 |
Francisco Jerez <currojerez@riseup.net> |
gallium/tgsi: Introduce the compute processor.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 1279923d72942ee201fcc6ad40d552143f651f03 |
|
30-Apr-2012 |
Francisco Jerez <currojerez@riseup.net> |
gallium/tgsi: Move interpolation info from tgsi_declaration to a separate token.
Move Interpolate, Centroid and CylindricalWrap from tgsi_declaration
to a separate token -- they only make sense for FS inputs and we need
room for other flags in the top-level declaration token.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| a5f44cc8c2ce0916809ce5da5a2490ad000ef099 |
|
01-May-2012 |
Francisco Jerez <currojerez@riseup.net> |
gallium/tgsi: Split sampler views from shader resources.
This commit splits the current concept of resource into "sampler
views" and "shader resources":
"Sampler views" are textures or buffers that are bound to a given
shader stage and can be read from in conjunction with a sampler
object. They are analogous to OpenGL texture objects or Direct3D
SRVs.
"Shader resources" are textures or buffers that can be read and
written from a shader. There's no support for floating point
coordinates, address wrap modes or filtering, and, unlike sampler
views, shader resources are global for the whole graphics pipeline.
They are analogous to OpenGL image objects (as in
ARB_shader_image_load_store) or Direct3D UAVs.
Most hardware is likely to implement shader resources and sampler
views as separate objects, so, having the distinction at the API level
simplifies things slightly for the driver.
This patch introduces the SVIEW register file with a declaration token
and syntax analogous to the already existing RES register file. After
this change, the SAMPLE_* opcodes no longer accept a resource as
input, but rather a SVIEW object. To preserve the functionality of
reading from a sampler view with integer coordinates, the
SAMPLE_I(_MS) opcodes are introduced which are similar to LOAD(_MS)
but take a SVIEW register instead of a RES register as argument.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| d9d82dcd006c124e6569789c90390c43c1360c06 |
|
25-Apr-2012 |
Francisco Jerez <currojerez@riseup.net> |
gallium: Basic compute interface.
Define an interface that exposes the minimal functionality required to
implement some of the popular compute APIs. This commit adds entry
points to set the grid layout and other state required to keep track
of the usual address spaces employed in compute APIs, to bind a
compute program, and execute it on the device.
Reviewed-by: Marek Olšák <maraeo@gmail.com>
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 0ec30805a4aad945515957e980374f65fbd3b66e |
|
11-Jan-2012 |
Dave Airlie <airlied@redhat.com> |
tgsi: add TGSI_TEXTURE_SHADOWCUBEMAP
This adds support for shadow cubemap texture sampling instructions.
This is required for GL 3.0.
Signed-off-by: Dave Airlie <airlied@redhat.com>
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| b6cbc28533a3fd68dbfe694c0774735233df8758 |
|
09-Jan-2012 |
Dave Airlie <airlied@redhat.com> |
tgsi: add ISSG support
This adds integer version of SSG that GLSL 1.30 can produce.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 67e3cbf1632e361220234013147331e4618b70cb |
|
09-Jan-2012 |
Dave Airlie <airlied@redhat.com> |
gallium: introduce GLSL based interpolation rules. (v2)
This introduces an unspecified interpolation paramter that is only allowed for
color semantics, so a specified GLSL interpolation will override the ShadeModel
specified interpolation, but not vice-versa.
This fixes a lot of the interpolation tests in piglit.
v2: rename from unspecified to color
Signed-off-by: Dave Airlie <airlied@redhat.com>
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| dc4c821f0817a3db716f965692fb701079f66340 |
|
10-Jan-2012 |
Marek Olšák <maraeo@gmail.com> |
Squash-merge branch 'gallium-clip-state'
Conflicts:
src/gallium/auxiliary/tgsi/tgsi_strings.c
src/mesa/state_tracker/st_atom_clip.c
commit d919791f2742e913173d6b335128e7d4c63c0840
Author: Christoph Bumiller <e0425955@student.tuwien.ac.at>
Date: Fri Jan 6 17:59:22 2012 +0100
d3d1x: adapt to new clip state
commit cfec82bca3fefcdefafca3f4555285ec1d1ae421
Author: Christoph Bumiller <e0425955@student.tuwien.ac.at>
Date: Fri Jan 6 14:16:51 2012 +0100
gallium/docs: update for clip state changes
commit c02bfeb81ad9f62041a2285ea6373bbbd602912a
Author: Christoph Bumiller <e0425955@student.tuwien.ac.at>
Date: Fri Jan 6 14:21:43 2012 +0100
tgsi: add TGSI_PROPERTY_PROHIBIT_UCPS
commit d4e0a785a6a23ad2f6819fd72e236acb9750028d
Author: Brian Paul <brianp@vmware.com>
Date: Thu Jan 5 08:30:00 2012 -0700
tgsi: consolidate TGSI string arrays in new tgsi_strings.h
There was some duplication between the tgsi_dump.c and tgsi_text.c
files. Also use some static assertions to help catch errors when
adding new TGSI values.
v2: put strings in tgsi_strings.c file instead of the .h file.
Reviewed-by: Dave Airlie <airlied@redhat.com>
commit c28584ce0d8c62bd92c8f140729d344f88a0b3cd
Author: Christoph Bumiller <e0425955@student.tuwien.ac.at>
Date: Fri Jan 6 12:48:09 2012 +0100
gallium: extend user_clip_plane_enable to apply to clip distances
commit f1d5016c07f786229ed057effbe55fbfd160b019
Author: Marek Olšák <maraeo@gmail.com>
Date: Fri Jan 6 02:39:09 2012 +0100
nvfx: adapt to new clip state
commit 6f6fa1c26bd19f797c1996731708e3569c9bfe24
Author: Marek Olšák <maraeo@gmail.com>
Date: Fri Jan 6 01:41:39 2012 +0100
st/mesa: fix DrawPixels with GL_DEPTH_CLAMP
commit c86ad730aa1c017788ae88a55f54071bf222be12
Author: Christoph Bumiller <e0425955@student.tuwien.ac.at>
Date: Tue Jan 3 23:51:30 2012 +0100
nv50: adapt to new clip state
commit 3a8ae6ac243bae5970729dc4057fe02d992543dc
Author: Christoph Bumiller <e0425955@student.tuwien.ac.at>
Date: Tue Jan 3 23:32:36 2012 +0100
nvc0: adapt to new clip state
commit 6243a8246997f8d2fcc69ab741a2c2dea080ff11
Author: Marek Olšák <maraeo@gmail.com>
Date: Thu Dec 29 01:32:51 2011 +0100
draw: initalize pt.user.planes in draw_init
This fixes a crash in glean/fpexceptions.
commit e3056524b19b56d473f4faff84ffa0eb41497408
Author: Marek Olšák <maraeo@gmail.com>
Date: Mon Dec 26 06:26:55 2011 +0100
svga: adapt to new clip state
commit c5bfa8b37d6d489271df457229081d6bbb51b4b7
Author: Marek Olšák <maraeo@gmail.com>
Date: Sun Dec 25 14:11:51 2011 +0100
r600g: adapt to new clip state
commit f11890905362f62627c4a28a8255b76eb7de7df2
Author: Marek Olšák <maraeo@gmail.com>
Date: Sun Dec 25 14:10:26 2011 +0100
r300g: adapt to new clip state
commit e37465327c79a01112f15f6278d9accc5bf3103f
Author: Marek Olšák <maraeo@gmail.com>
Date: Sun Dec 25 12:39:16 2011 +0100
draw: adapt to new clip state
This adds a regression in the LLVM clipping path. Can anybody see anything
wrong with the code? It works for every other case, just glean/fpexceptions
crashes when doing the "Infinite clip plane test".
commit b474d2b18c72d965eefae4e427c269cba5ce6ba2
Author: Marek Olšák <maraeo@gmail.com>
Date: Sun Dec 25 13:14:59 2011 +0100
u_blitter: don't save/set/restore clip state
commit 9dd240ea91f523a677af45e8d0adb9e661e28602
Author: Marek Olšák <maraeo@gmail.com>
Date: Sun Dec 25 13:11:56 2011 +0100
gallium: don't cso_save/set/restore clip state
The enable bits are in the rasterizer state.
commit a4f7031179f5f4ad524b34b394214b984ac950f6
Author: Marek Olšák <maraeo@gmail.com>
Date: Sun Dec 25 12:58:55 2011 +0100
gallium: default depth_clip to 1
depth_clip = !depth_clamp
commit fe21147a00ab90e549d63fe12ee4625c9c2ffcc3
Author: Marek Olšák <maraeo@gmail.com>
Date: Mon Dec 26 06:14:19 2011 +0100
trace,util: update state logging to new clip state
Also dump the other missing flags.
commit 2a3b96e84ac872dcc5bc1de049fe76bb58d64b23
Author: Marek Olšák <maraeo@gmail.com>
Date: Sun Dec 25 10:43:43 2011 +0100
st/mesa: adapt to new clip state
commit b7b656a42fca19d7c85267f42649a206a85a2c72
Author: Marek Olšák <maraeo@gmail.com>
Date: Sat Dec 17 15:45:19 2011 +0100
gallium: move state enable bits from clip_state to rasterizer_state
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 4c0f1fb5ec6117f07c9c911d7f74ff0d18c51d98 |
|
07-Jan-2012 |
Bryan Cain <bryancain3@gmail.com> |
gallium: add an IABS opcode to TGSI
This is a necessary operation that is missing from TGSI.
Reviewed-by: Brian Paul <brianp@vmware.com>
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 9cea86f501eab1f72a148280c12286244cd26acf |
|
04-Jan-2012 |
Dave Airlie <airlied@redhat.com> |
gallium: add new semantic for clip vertex.
This is to match the gl_ClipVertex output from GLSL 1.20.
Signed-off-by: Dave Airlie <airlied@redhat.com>
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 6951870e5790a4b563bfa3b943ed338f9c5922ac |
|
02-Jan-2012 |
Bryan Cain <bryancain3@gmail.com> |
gallium: add support for clip distances
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 06f217d80f3d1318da4974bf7b31ea7edcf5eb0b |
|
18-Nov-2011 |
Marek Olšák <maraeo@gmail.com> |
gallium: implement ARB_conservative_depth
This adds a new TGSI property to represent the GLSL layout qualifier in TGSI.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| e7ccd703a28e14431b90f29540cec0bf67be1e0f |
|
14-Nov-2011 |
Christoph Bumiller <e0425955@student.tuwien.ac.at> |
gallium: add TGSI_SEMANTIC_VERTEXID
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 324ac982d8e7c2693035342de2d24baff3042911 |
|
10-Sep-2011 |
Bryan Cain <bryancain3@gmail.com> |
gallium: add TGSI opcodes UARL and UCMP
They are needed by glsl_to_tgsi for an efficient implementation using native
integers.
Reviewed-by: Brian Paul <brianp@vmware.com>
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| d8452a0be810d7176b0cbfe6632fc0f8016b5733 |
|
05-Sep-2011 |
Marek Olšák <maraeo@gmail.com> |
gallium: add shadow 1D and 2D array samplers to TGSI
And filling in all the switch statements in auxiliary. Mostly untested.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 2083a276eb270b748d1c2668eb9faa5aadc8e700 |
|
26-Aug-2011 |
Dave Airlie <airlied@redhat.com> |
tgsi: add support for texture offsets to the TGSI IR. (v2)
This adds tokens for texture offsets, to store 4 * swizzled vec 3
for use in TXF and other opcodes.
It also contains TGSI exec changes for softpipe to use this code,
along with GLSL->TGSI support for TXF.
v2: add some more comments, add back padding I removed.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| c0d941877b410b2402ed853d1d33b0664a3d1445 |
|
26-Jan-2011 |
Brian Paul <brianp@vmware.com> |
tgsi: add support for 1D/2D texture arrays
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7 |
|
24-Jan-2011 |
Zack Rusin <zackr@vmware.com> |
gallium: implement modern sampling scheme
largely a merge of the previously discussed origin/gallium-resource-sampling
but updated.
the idea is to allow arbitrary binding of resources, the way opencl, new gl
versions and dx10+ require, i.e.
DCL RES[0], 2D, FLOAT
LOAD DST[0], SRC[0], RES[0]
SAMPLE DST[0], SRC[0], RES[0], SAMP[0]
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| c9c8a5ed02408495b3132cabd7947cc352a117a2 |
|
18-Dec-2010 |
Dave Airlie <airlied@redhat.com> |
gallium: add fragment shader property for color writes to all buffers. (v2)
For GL fragColor semantics we need to tell the pipe drivers that the fragment
shader color result is to be replicated to all bound color buffers, this
adds the basic TGSI + documentation.
v2: fix missing comma pointed out by Tilman on mesa-dev.
Signed-off-by: Dave Airlie <airlied@redhat.com>
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 4ecb2c105da590abf79421a06234b636cd1afcd6 |
|
06-Oct-2010 |
Dave Airlie <airlied@redhat.com> |
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>
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 98e277111bd6f6e5bcbbcd663e42e18ce449b533 |
|
07-Sep-2010 |
Tilman Sauerbeck <tilman@code-monkey.de> |
Replace reference to tgsi-instruction-set.txt.
That file has been replaced by tgsi.rst.
Signed-off-by: José Fonseca <jfonseca@vmware.com>
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| af8f037db2cea78e6c5a1ed5fb63fcb90cebdd9b |
|
27-Aug-2010 |
Vinson Lee <vlee@vmware.com> |
gallium: Remove unnecessary header from p_shader_tokens.h.
Remove p_compiler.h.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 101f792a2af9c9a19a050afba8b60caa689466a5 |
|
18-Jun-2010 |
Zack Rusin <zackr@vmware.com> |
gallium: add a temporary array register file
like normal temporaries, but allows to define a number of distinct
arrays, all of which make it explicit that they contain /indexable/
registers.
as a side-effect we're adding support for multi-dimensional destination
registers.
The whole thing looks like this:
DCL TEMPX[0][0..128] # 0 array with 128 registers
ADD TEMPX[0][0], IN[0], IMM[0]
ADD TEMPX[0][1], IN[0], IMM[0]
ABS OUT[0], TEMPX[0][TEMP[0]]
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 2b221e11da7a8bf759e3c359f22ba6f49d5f0997 |
|
18-Jun-2010 |
Zack Rusin <zackr@vmware.com> |
gallium: add a new register file - immediate array
allows one to specify a safe (bound checked) array
filled with immediates. it works just like a const
array and declares much like our current immediates.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| d4ef0f6c67aefe06d8dd647acf8d9005df39a709 |
|
09-Jun-2010 |
Zack Rusin <zack@kde.org> |
geometry shaders: make gs work with changable primitives and variable number of vertices
lots and lots of fixes for geometry shaders. in particular now we work when the gs
emits a different primitive than the one the pipeline was started with and also
we work when gs emits more vertices than would fit in the original buffer.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| d288698a76e2ad8408d303570578856a05ea96d0 |
|
03-May-2010 |
José Fonseca <jfonseca@vmware.com> |
gallium: Remove loop register file.
It was only used for D3D's REP/END/BGNFOR/ENDFOR. D3D's aL register is
just like another address register now.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| a5e032853a8bac8895fab6fe88ba8a1a692121a6 |
|
27-Apr-2010 |
José Fonseca <jfonseca@vmware.com> |
gallium: Drop BGNFOR, ENDFOR, REP, and ENDREP opcodes.
Arcane DX9 opcodes that never were emitted by Mesa and have no DX10
counterpart. Slated for removal for quite some time now.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 6f6d740c851aa8bedc7c51dbd5db14de338787f1 |
|
03-Feb-2010 |
Michal Krol <michal@vmware.com> |
gallium: Add cylindrical wrap info to TGSI declaration.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 73317139a4f78126af0dc4ddaef8206352740727 |
|
21-Jan-2010 |
Luca Barbieri <luca@luca-barbieri.com> |
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.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 0adfdaeaa1e20c81a9f37455fe78d15c6406e3d3 |
|
19-Jan-2010 |
Michal Krol <michal@vmware.com> |
gallium: Add tgsi_declaration_dimension token.
This will allow us to declare two-dimensional constant buffers.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 9b21b3c52a8a7d58d08151d1a6bf25c472dec213 |
|
05-Jan-2010 |
Michal Krol <michal@vmware.com> |
Merge branch 'master' into instanced-arrays
Conflicts:
src/gallium/auxiliary/tgsi/tgsi_dump.c
src/gallium/include/pipe/p_shader_tokens.h
|
| c34f6faf35c16ff81a1c4420290be4ed7f542121 |
|
02-Jan-2010 |
Michal Krol <michal@vmware.com> |
gallium: Add UMOD TGSI opcode.
Either that or have UDIV have two destination operands.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 062aab96e015021f3b83067848495a8ce2d92456 |
|
01-Jan-2010 |
Michal Krol <michal@vmware.com> |
gallium: Add SWITCH, CASE, DEFAULT and ENDSWITCH opcodes to TGSI.
Provide reference implementation of them in tgsi_exec.
Note that BREAK opcode is overloaded and can be used to break out
of either a loop or a switch-case statement.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| b1c55e80aa600c88a20117cdca4bde2a46f79730 |
|
23-Dec-2009 |
Michal Krol <michal@vmware.com> |
gallium: Add signed/unsigned int immediate data types.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 2c046034dc5c95dd2fe84d0b4fd44f25235480b9 |
|
23-Dec-2009 |
Michal Krol <michal@vmware.com> |
Remove TGSI_OPCODE_SHR, map existing usage to TGSI_OPCODE_ISHR.
This is to differentiate it from its unsigned version, TGSI_OPCODE_USHR.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| c59eda099306aca3a950f7157bde6fe84d0db604 |
|
23-Dec-2009 |
Michal Krol <michal@vmware.com> |
gallium: Add more integer TGSI opcodes.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| fb0a9aa5e0476d8ca332753f52a9e56f9cfa8dfa |
|
24-Dec-2009 |
Zack Rusin <zackr@vmware.com> |
gallium: remove TGSI_SEMANTIC_VERTICES
it's a leftover from an early version of geometry shading support.
geometry shaders now encode the primitive size in the PROPERTY token
and don't need special input with their size.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 89d8577fb3036547ef0b47498cc8dc5c77f886e0 |
|
14-Dec-2009 |
Zack Rusin <zackr@vmware.com> |
gallium: add geometry shader support to gallium
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| d0b55120beb4848be5e7ef24f0301f8397baa8be |
|
23-Dec-2009 |
Michal Krol <michal@vmware.com> |
gallium: Add interfaces needed for instanced drawing.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 35e8283c69d80debb44b05ea79dc5f67303a7432 |
|
22-Dec-2009 |
Roland Scheidegger <sroland@vmware.com> |
Merge branch 'gallium-edgeflags'
Conflicts:
src/mesa/state_tracker/st_draw.c
|
| 3ff688ea299581e60caf5d6e1a464f68c717fe83 |
|
14-Dec-2009 |
Zack Rusin <zackr@vmware.com> |
tgsi: add properties and system value register
adds support for properties to all parts of the tgsi framework, plus
introduces a new register which will be used for system generated
values.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| a08e348a84f57ed5e8bf5888f1ce13934d2ce8fa |
|
09-Dec-2009 |
Keith Whitwell <keithw@vmware.com> |
gallium: first steps to treat edgeflags as regular vertex element
The idea here is to eliminate the set_edgeflags() call in pipe_context
by treating edgeflags as a regular vertex element.
Edgeflags provoke special treatment in hardware, which means we need to
label them in some way, in this case we'll be passing them through the
vertex shader and labelling the vertex shader output with a new TGSI
semantic (TGSI_SEMANTIC_EDGEFLAG).
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 5455e88f1c2043b3703650ca827a0ed2779e82ca |
|
27-Nov-2009 |
Michal Krol <michal@vmware.com> |
gallium: Remove tgsi_version token.
Not really needed, never served its purpose.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 763426a0256f0ab06f8af53947bd630f8600183a |
|
24-Nov-2009 |
Keith Whitwell <keithw@vmware.com> |
tgsi: reduce repetition of structure name in its members
Rename Semantic.SemanticName to Semantic.Name. Similar for
SemanticIndex, and the members of the tgsi_version struct.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8 |
|
24-Nov-2009 |
Keith Whitwell <keithw@vmware.com> |
gallium: simplify tgsi tokens further
Drop anonymous 'Extended' fields, have every optional token named
explicitly in its parent. Eg. there is now an Instruction.Label flag,
etc.
Drop destination modifiers and other functionality which cannot be
generated by tgsi_ureg.c, which is now the primary way of creating
shaders.
Pull source modifiers into the source register token, drop the second
negate flag. The source register token is now full - if we need to
expand it, probably best to move all of the modifiers to a new token
and have a single flag for it.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 57221c54387a43e268a80ee6b578d57e03efcc5e |
|
24-Nov-2009 |
Michal Krol <michal@vmware.com> |
gallium: Refactor the instruction predicate TGSI token.
Rename it to tgsi_instruction_predicate -- it's no longer an extended
token. Its presence is indicated by a new flag in tgsi_instruction that
indicates whether an instruction is predicated.
Also, change predicate index representation to match the other
tokens that specify register indices.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 0a7d50ed7e7608eaccba8e9648685e740065c384 |
|
31-Oct-2009 |
Michal Krol <michal@vmware.com> |
gallium: Cleanup predicate and condition code TGSI tokens.
There is little point in having a special TGSI token just to handle
predicate register updates. Remove tgsi_dst_register_ext_predicate token
and instead use a new PREDICATE register file to update predicates.
Actually, the contents of the obsolete token are being moved
to tgsi_instruction_ext_predicate, where they should be
from the very beginning.
Remove the NVIDIA-specific condition code tokens -- nobody uses them
and they can be emulated with predicates if needed.
Introduce PIPE_CAP_SM3 that indicates whether a driver supports
SM3-level instructions, and in particular predicates.
Add PIPE_CAP_MAX_PREDICATE_REGISTERS that can be used to query the driver
how many predicate registers it supports (currently it would be 1).
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| da253319f9e5d37d9c55b975ef9328545a3ac9b4 |
|
23-Oct-2009 |
Keith Whitwell <keithw@vmware.com> |
gallium: remove extended negate also, and also the ExtSwz token
Likewise, the extended negate functionality hasn't been
used since mesa switched to using tgsi_ureg to build programs,
and has been translating the SWZ opcode internally to a single MAD.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| b9cb74c7f826dfd320f5e5b54aa933898f7ddd3d |
|
23-Oct-2009 |
Keith Whitwell <keithw@vmware.com> |
gallium: remove the swizzling parts of ExtSwizzle
These haven't been used by the mesa state tracker since the
conversion to tgsi_ureg, and it seems that none of the
other state trackers are using it either.
This helps simplify one of the biggest suprises when starting off with
TGSI shaders.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 4e1d51786e0657c7430d731ac464f2a73e32eddf |
|
23-Oct-2009 |
Keith Whitwell <keithw@vmware.com> |
gallium: remove noise opcodes
Provide a dummy implementation in the GL state tracker (move 0.5 to
the destination regs).
At some point, a motivated person could add a better
implementation of noise. Currently not even the nvidia
binary drivers do anything more than this. In any case, the
place to do this is in the GL state tracker, not the poor
driver.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| b3f4b56a3b7f979c631358caefed635c6ec56453 |
|
01-Sep-2009 |
Keith Whitwell <keithw@vmware.com> |
tgsi: remove redundant CND0 opcode
Can be implemented with CMP src2, src1, src0
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| cb90c43676c258419e4b617c908570891d3674cb |
|
31-Jul-2009 |
Michal Krol <michal@vmware.com> |
Rename TGSI LOOP instruction to better match theri usage.
The LOOP/ENDLOOP pair is renamed to BGNFOR/ENDFOR as its behaviour
is similar to a C language for-loop.
The BGNLOOP2/ENDLOOP2 pair is renamed to BGNLOOP/ENDLOOP as now
there is no name collision.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| cf8907018e449580b397f09c267219a612ba5db4 |
|
30-Jul-2009 |
Michal Krol <michal@vmware.com> |
tgsi: Declare a LOOP register.
The only valid usage for LOOP/ENDLOOP instructions
is LOOP[0] as a destination register.
The only valid usage for the remaining instructions
is LOOP[0].x as an indirect register.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9 |
|
22-Jul-2009 |
Keith Whitwell <keithw@vmware.com> |
gallium: clean up opcode definitions
Remove commented-out opcodes. Remove information about API mappings
to opcodes, but add a reference to tgsi-instruction-set.txt where
that information is better presented.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 78379abcbf853b2cff8d832b45ecf0eeb54b2c58 |
|
22-Jul-2009 |
Keith Whitwell <keithw@vmware.com> |
gallium: remove deprecated TGSI opcodes
Various opcodes which can be implemented trivially with other TGSI opcodes,
such as matrix multiplication and negation. These were not used by any
state tracker or implemented by any of the drivers.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| ede9f3b52ecb27ada81fee06a943bb595c60eaee |
|
12-Jun-2009 |
Keith Whitwell <keithw@vmware.com> |
gallium: remove multiple aliases for TGSI opcodes
This is a source of ongoing confusion. TGSI has multiple names for
opcodes where the same semantics originate in multiple shader APIs.
For instance, TGSI includes both Mesa/GLSL and DX/SM30 names for
opcodes with the same semantics, but aliases those names to the same
underlying opcode number.
This makes it very difficult to visually inspect two sets of opcodes
(eg in state tracker & driver) and check if they implement the same
functionality.
This patch arbitarily rips out the versions of the opcodes not currently
favoured by the mesa state tracker and leaves us with a single name
for each distinct operation.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| fd31f92cea0ce8613a22d8f4b3c75b340bcc5689 |
|
22-Jul-2009 |
Keith Whitwell <keithw@vmware.com> |
gallium: simplify tgsi_full_immediate struct
Remove the need to have a pointer in this struct by just including
the immediate data inline. Having a pointer in the struct introduces
complications like needing to alloc/free the data pointed to, uncertainty
about who owns the data, etc. There doesn't seem to be a need for it,
and it is unlikely to make much difference plus or minus to performance.
Added some asserts as we now will trip up on immediates with more
than four elements. There were actually already quite a few such asserts,
but the >4 case could be used in the future to specify indexable immediate
ranges, such as lookup tables.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 1c04731b8721850b6abb12a43a3eec616b850e86 |
|
01-Jul-2009 |
Zack Rusin <zack@kde.org> |
gallium: fix the front face semantics
mesa allocates both frontface and pointcoord registers within the fog
coordinate register, by using swizzling. to make it cleaner and easier
for drivers we want each of them in its own register. so when doing
compilation from the mesa IR to tgsi allocate new registers for both
and add new semantics to the respective declarations.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| fb88908f5cea2677617499307768ead138510491 |
|
10-Mar-2009 |
Michal Krol <michal@vmware.com> |
tgsi: Consider INDEX, NEGATE, MULTIPLYMATRIX opcodes for removal.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| bf3930453cb85977510863e5cfba8487e09c093e |
|
10-Feb-2009 |
Michal Krol <michal@vmware.com> |
gallium: Rename Size member of TGSI token to NrTokens.
Driver writers often got confused and assumed Size to be
the number of immediate values in Immediate declaration.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 868c607c1751fc3e6df1a8dc45e8b70e6bc315f6 |
|
24-Nov-2008 |
Brian Paul <brian.paul@tungstengraphics.com> |
tgsi: doxygen comments
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 434e255eae90b0f3d836d452b7d3b0c5aadf78b8 |
|
24-Nov-2008 |
Brian Paul <brian.paul@tungstengraphics.com> |
tgsi: add tgsi_declaration fields for centroid sampling, invariant optimization
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2 |
|
19-Sep-2008 |
José Fonseca <jrfonseca@tungstengraphics.com> |
gallium: Fix doxygen comments.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 146a0fba0011e21a4831a4b86969d7cd3f093bf6 |
|
19-Aug-2008 |
Michal Krol <michal@tungstengraphics.com> |
gallium: Add note about vs_2_0 EXPP mapping.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 235981d8719aa7f67bfe547bf96e5343020e0373 |
|
18-Aug-2008 |
Michal Krol <michal@tungstengraphics.com> |
gallium: Remove TGSI_CC_UN.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 9804ab9accb3c6607c64a65bebe70124578240cd |
|
13-Aug-2008 |
Michal Krol <michal@tungstengraphics.com> |
gallium: Make a note that OPCODE_KIL is a conditional kill.
Map OPCODE_TEXKILL to OPCODE_KIL.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| f5c51ebd2afdfc87de40dca115526a5e0f6ab115 |
|
13-Jul-2008 |
Michal Krol <michal@tungstengraphics.com> |
tgsi: Parse destination operand modulate modifier.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 3d5dcc2203f5018863ad51958871542696e1ed1b |
|
13-Jul-2008 |
Michal Krol <michal@tungstengraphics.com> |
tgsi: Parse texture instructions correctly.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| bd3b47590e2a8e91a8f5545d7c8872b26879c228 |
|
13-Jul-2008 |
Michal Krol <michal@tungstengraphics.com> |
tgsi: Remove depricated ATTRIB interpolate mode.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 837d49a84e24420dbc06924f4862a5f7dcf4cace |
|
02-Jun-2008 |
Michal Krol <michal@tungstengraphics.com> |
gallium: The SWZ opcode no longer aliases MOV.
Also, when the extended swizzle token is used, the simple swizzle
and negate are set to X,Y,Z,W and FALSE, respectively.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 4e33edfd06999e7c65b761be2d1cdc16e5b659c5 |
|
31-May-2008 |
Michal Krol <michal@tungstengraphics.com> |
gallium: Refactor TGSI decalaration tokens.
* Incorporate declaration_interpolation into declaration itself.
* Remove declaration_mask -- always use declaration_range.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| bcb454e7a6e2f7efae114321c65bf98e91d5892f |
|
13-Mar-2008 |
Michal Krol <michal@tungstengraphics.com> |
tgsi: Drop pre-ps_2_0 opcodes.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 78ddfbd1306c113c3276c79712e5d0e2da82d136 |
|
13-Mar-2008 |
Michal Krol <michal@tungstengraphics.com> |
tgsi: Remove OPCODE_TEXCOORD, OPCODE_TEXCRD aliases.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| ba75e82b6ebaf88dd2e4a8f764b2d296d715bf8a |
|
12-Mar-2008 |
Michal Krol <michal@tungstengraphics.com> |
tgsi: Remove ExtDivide field from existence. Implement OPCODE_TXP.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 70ae7f09c739465242b0c6255196dae1de9dd8d3 |
|
12-Mar-2008 |
Michal Krol <michal@tungstengraphics.com> |
tgsi: Introduce OPCODE_TXP. Depricate ExdDivide field.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 130b3154544701be2a57ac1c57432f153e363572 |
|
11-Mar-2008 |
Michal Krol <michal@tungstengraphics.com> |
tgsi: Map OPCODE_TEXKILL to OPCODE_KILP.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| e884c7ed9a14aabaa86f6710c594d20812ed11d9 |
|
01-Mar-2008 |
Zack Rusin <zack@pixel.(none)> |
start implementing start of bultins
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 94c73d1bb9037a1eead1d5174f218b15852b52d7 |
|
27-Feb-2008 |
José Fonseca <jrfonseca@tungstengraphics.com> |
gallium: Remove // comments.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 35ca45daba3906ac94fb879d2374d476ba2dac47 |
|
24-Feb-2008 |
Brian <brian.paul@tungstengraphics.com> |
gallium: added TGSI_FILE_COUNT
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| 4339744c1676f925d42251bd32795bba9928cd5f |
|
21-Feb-2008 |
Keith Whitwell <keith@tungstengraphics.com> |
[PATCH] gallium: include p_compiler.h for boolean defn
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|
| b642730be93149baa7556e5791393168ab396175 |
|
15-Feb-2008 |
José Fonseca <jrfonseca@tungstengraphics.com> |
Code reorganization: move files into their places.
This is in a separate commit to ensure renames are properly preserved.
/external/mesa3d/src/gallium/include/pipe/p_shader_tokens.h
|