Ian Romanick [Wed, 30 Jan 2008 18:43:23 +0000 (10:43 -0800)]
Pass ptr to local memory copy instead of main memory to exec_instruction
This was essentially a cut-and-paste bug when the instruction fetcher
was added. Also, the test for TGSI_PROCESSOR_FRAGMENT was moved
outside the loop for exec_declaration.
Ian Romanick [Tue, 29 Jan 2008 19:43:04 +0000 (11:43 -0800)]
Provide mechanism to hook in custom vertex shader cache flush function
Ian Romanick [Tue, 29 Jan 2008 19:28:06 +0000 (11:28 -0800)]
Implement vertex fetch / vertex shader output write-back
Ian Romanick [Tue, 29 Jan 2008 18:56:53 +0000 (10:56 -0800)]
Initial pass at instruction / declaration fetch
Ian Romanick [Tue, 29 Jan 2008 18:37:18 +0000 (10:37 -0800)]
Initial pass at vertex shader on SPU using TGSI VM
All of the code is wired in on the SPU side, but it is not called from
the PPU yet. Instruction / declaration fetch still needs to be
implemented in spu_exec.c.
Brian [Thu, 31 Jan 2008 03:40:26 +0000 (20:40 -0700)]
Cell: prototype SIMD code for z testing
Brian [Wed, 30 Jan 2008 22:26:51 +0000 (15:26 -0700)]
Cell: start to SIMD-ize triangle attribute interpolation
Using the spu_add(), etc intrinsics.
About a 15% speed-up with some tests.
Brian [Wed, 30 Jan 2008 19:13:04 +0000 (12:13 -0700)]
Cell: fold setup_tri() into tri_draw()
Brian [Wed, 30 Jan 2008 19:08:23 +0000 (12:08 -0700)]
Cell: make 'setup' a regular var instead of passing around a pointer everywhere
We'll never have more than one of these objects.
Avoiding pointer deref improves performance a bit.
Brian [Wed, 30 Jan 2008 18:56:41 +0000 (11:56 -0700)]
Cell: minor code refactoring, movement
Brian [Wed, 30 Jan 2008 18:56:14 +0000 (11:56 -0700)]
Cell: check tile status before wait_on_mask()
Brian [Wed, 30 Jan 2008 18:49:51 +0000 (11:49 -0700)]
Cell: make wait_on_mask() static/inlined
Brian [Wed, 30 Jan 2008 18:49:26 +0000 (11:49 -0700)]
Cell: move CELL_MAX_SPUS
José Fonseca [Wed, 30 Jan 2008 07:46:41 +0000 (16:46 +0900)]
gallium: Teach draw_vf about draw vertices.
This reduces the emit overhead, which is significant since we're
emiting one vertex at a time.
José Fonseca [Wed, 30 Jan 2008 06:24:56 +0000 (15:24 +0900)]
gallium: Remove draw_vertex_fetch::lookup.
It is not being used, and would be dangerous to use given the possibility of constants.
Michal Krol [Tue, 29 Jan 2008 15:41:10 +0000 (16:41 +0100)]
gallium: Fix build on WinXP.
Brian [Tue, 29 Jan 2008 18:22:57 +0000 (11:22 -0700)]
Cell: use _pack_rgba8() from pack_rgba8.h to do float[4]->uint color conversion
texcyl.c is twice as fast now in non-texture mode
Keith Whitwell [Tue, 29 Jan 2008 15:17:56 +0000 (15:17 +0000)]
gallium: weaken assert slightly
Keith Whitwell [Tue, 29 Jan 2008 12:37:47 +0000 (12:37 +0000)]
gallium: streamline various unfilled & stippled paths
Keith Whitwell [Tue, 29 Jan 2008 12:37:07 +0000 (12:37 +0000)]
gallium: don't rely on assert(0) for error handling - may be disabled
José Fonseca [Tue, 29 Jan 2008 11:47:30 +0000 (20:47 +0900)]
gallium: Emit point size as a constant.
José Fonseca [Tue, 29 Jan 2008 11:46:48 +0000 (20:46 +0900)]
gallium: Emit constants.
José Fonseca [Tue, 29 Jan 2008 09:01:17 +0000 (18:01 +0900)]
gallium: Allow draw_vf usage to be controlled at runtime.
José Fonseca [Tue, 29 Jan 2008 02:21:29 +0000 (11:21 +0900)]
gallium: Add extern keyword to global.
Brian [Tue, 29 Jan 2008 01:17:55 +0000 (18:17 -0700)]
Cell: add OPT_FLAGS var
Brian [Tue, 29 Jan 2008 01:17:30 +0000 (18:17 -0700)]
Cell: move cmd_render() into new spu_render.c file
Brian [Tue, 29 Jan 2008 01:09:16 +0000 (18:09 -0700)]
Cell: add a few null texture tests
Brian [Tue, 29 Jan 2008 01:03:45 +0000 (18:03 -0700)]
Cell: compute min index referenced in draw command, use it to reduce size of vertex data payload
Brian [Tue, 29 Jan 2008 00:32:23 +0000 (17:32 -0700)]
Cell: minor optimization for flat shading
Brian [Tue, 29 Jan 2008 00:23:44 +0000 (17:23 -0700)]
Cell: basic texture mapping
Texture images are tiled in PPU code. SPUs use a texture cache for getting
texels from textures.
This is very rough code, but demos/texcyl.c works.
Brian [Tue, 29 Jan 2008 00:22:12 +0000 (17:22 -0700)]
Cell: initial texture cache/sampling code
Brian [Mon, 28 Jan 2008 20:02:11 +0000 (13:02 -0700)]
Cell: emit state in cell_clear_surface() if dirty.
Without this a program that does nothing but glClear() doesn't work. We need
the framebuffer state.
Brian [Mon, 28 Jan 2008 19:46:05 +0000 (12:46 -0700)]
Cell: re-enable bounding boxes
The geometry bounding box is used to restrict rasterization to just those
tiles that are relevant.
Note another dummy field had to be added to the cell_command_render struct.
Apparently, every 4th word in a struct is susceptible to corruption in some
circumstances. Might be a compiler bug.
José Fonseca [Tue, 29 Jan 2008 00:42:03 +0000 (09:42 +0900)]
gallium: Use GALLIUM_ prefix for env vars.
José Fonseca [Tue, 29 Jan 2008 00:41:21 +0000 (09:41 +0900)]
gallium: Use CALLOC for pb_buffer to ensure that all fields of pipe_buffer are initiallized.
José Fonseca [Tue, 29 Jan 2008 00:34:09 +0000 (09:34 +0900)]
gallium: Remove direct dependencies to mesa internals.
_mesa_exec_free is still being called. More invasive refactoring is necessary to clean it out.
Keith Whitwell [Mon, 28 Jan 2008 20:57:58 +0000 (20:57 +0000)]
gallium: remove dead vars, code
Keith Whitwell [Mon, 28 Jan 2008 20:57:16 +0000 (20:57 +0000)]
gallium: fix typos in hardwired fetch path
Brian [Mon, 28 Jan 2008 19:41:47 +0000 (12:41 -0700)]
push out far clip plane to 200
Brian [Mon, 28 Jan 2008 19:35:20 +0000 (12:35 -0700)]
Added d/D keys to change viewing distance, 'a' to toggle animation
Brian [Mon, 28 Jan 2008 18:21:25 +0000 (11:21 -0700)]
Cell: additional assertions
Brian [Mon, 28 Jan 2008 18:20:47 +0000 (11:20 -0700)]
Cell: make sure state commands aren't split across batches
Brian [Mon, 28 Jan 2008 17:41:51 +0000 (10:41 -0700)]
Cell: remove unneeded flush(), dead code
Brian [Mon, 28 Jan 2008 17:41:27 +0000 (10:41 -0700)]
Cell: clean-up of render path
Finally removed a number of unneeded flush commands. Vertex buffers are
allocated from the general buffer pool, freed by SPUs when done.
Still an occasional failed assertion (invalid batch buffer command)...
Brian [Mon, 28 Jan 2008 17:00:27 +0000 (10:00 -0700)]
Cell: checkpoint commit: always inline prim indexes into batch buffer
Also, explicit release-vertex-buffer command.
Lots of debug/stale code still in place...
Brian [Mon, 28 Jan 2008 16:57:51 +0000 (09:57 -0700)]
Cell: If flushing for swapbuffers, wait for frame completion
Brian [Mon, 28 Jan 2008 16:57:13 +0000 (09:57 -0700)]
Cell: additional debug code, misc clean-up
Brian [Sun, 27 Jan 2008 19:01:47 +0000 (12:01 -0700)]
Cell: generalize the batch buffer code for vertex buffers...
Brian [Mon, 28 Jan 2008 16:23:29 +0000 (09:23 -0700)]
gallium: check if surface has defined status in check_clear_depth_with_quad()
This was part of Keith's patch from Friday.
Keith Whitwell [Mon, 28 Jan 2008 15:50:02 +0000 (15:50 +0000)]
gallium: handle flatshading explicitly in clipper stage
We can do a better job in the clip stage than just relying on the
brute-force approach of copying colors to all incoming vertices applied
in the flatshade stage.
At very least, it is only necessary to do this in the clipper when a
primitive is actually being clipped.
Keith Whitwell [Mon, 28 Jan 2008 12:40:29 +0000 (12:40 +0000)]
gallium: add a couple of hardwired vertex fetch functions
Keith Whitwell [Mon, 28 Jan 2008 11:12:11 +0000 (11:12 +0000)]
gallium: only call vertex/prim queue flush when there is something to flush
Keith Whitwell [Mon, 28 Jan 2008 10:48:22 +0000 (10:48 +0000)]
gallium: explictly cast double to float in vertex fetch
Keith Whitwell [Mon, 28 Jan 2008 10:46:52 +0000 (10:46 +0000)]
gallium: fill in missing formats for vertex_fetch
Keith Whitwell [Mon, 28 Jan 2008 10:14:13 +0000 (10:14 +0000)]
gallium: remove dead code from draw_vf*
José Fonseca [Mon, 28 Jan 2008 09:46:21 +0000 (18:46 +0900)]
First stab at hooking draw_vbuf & vf.
Emit disabled for now. Tested with softpipe. Only one vertex at a time for now (slow).
José Fonseca [Mon, 28 Jan 2008 06:48:51 +0000 (15:48 +0900)]
Clone vf module.
José Fonseca [Mon, 28 Jan 2008 06:00:08 +0000 (15:00 +0900)]
Simplify prototypes of draw_vbuf's internal functions.
José Fonseca [Mon, 28 Jan 2008 05:51:14 +0000 (14:51 +0900)]
Cache the vinfo in vbuf_stage.
José Fonseca [Sun, 27 Jan 2008 10:22:25 +0000 (19:22 +0900)]
Do refcounting trhoughout all buffer objects, since it is now a base requirement.
José Fonseca [Sun, 27 Jan 2008 10:20:48 +0000 (19:20 +0900)]
Fullfill pipe_winsys->user_buffer_create. Aggregate winsys functions.
Brian [Sun, 27 Jan 2008 02:38:16 +0000 (19:38 -0700)]
Cell: added support for inlined vertex buffers.
Small prims are now self-contained in batch buffers when space allows.
Brian [Sun, 27 Jan 2008 02:31:20 +0000 (19:31 -0700)]
Cell: added ROUNUP4
Brian [Sun, 27 Jan 2008 01:30:44 +0000 (18:30 -0700)]
Cell: added support for inlined indexes
If there's room in the batch buffer after the rendering command to accomodate
the indexes, put them there rather than in a separate buffer.
Brian [Sun, 27 Jan 2008 01:27:37 +0000 (18:27 -0700)]
Cell: added cell_batch_free_space()
Brian [Sat, 26 Jan 2008 23:46:52 +0000 (16:46 -0700)]
gallium: disable unnecessary point/line/tri re-validation in vbuf_flush_indices()
Brian [Sat, 26 Jan 2008 23:06:26 +0000 (16:06 -0700)]
Cell: remove some old tile code
Brian [Sat, 26 Jan 2008 23:05:35 +0000 (16:05 -0700)]
gallium: s/GLuint/unsigned/ to work with gallium when THREADS not defined
Brian [Sat, 26 Jan 2008 23:04:47 +0000 (16:04 -0700)]
gallium: fix a few segfaults/assertions that can happen during context init
Brian [Sat, 26 Jan 2008 21:14:56 +0000 (14:14 -0700)]
Cell: fix a recursive flushing bug
Brian [Sat, 26 Jan 2008 21:12:33 +0000 (14:12 -0700)]
Cell: add check to catch recursive batch flushing
Brian [Sat, 26 Jan 2008 21:11:50 +0000 (14:11 -0700)]
Cell: move ASSERT macro into common.h
José Fonseca [Thu, 17 Jan 2008 08:06:16 +0000 (17:06 +0900)]
gallium: Aggregate all buffer allocation info into a single struct. Obey requested alignment.
José Fonseca [Fri, 25 Jan 2008 09:38:25 +0000 (18:38 +0900)]
gallium: Make mm buffer manager more portable.
José Fonseca [Fri, 25 Jan 2008 09:37:41 +0000 (18:37 +0900)]
gallium: Remove unneeded headers.
Keith Whitwell [Thu, 24 Jan 2008 11:09:07 +0000 (11:09 +0000)]
gallium: fix linux build
Michal Krol [Wed, 23 Jan 2008 14:47:10 +0000 (15:47 +0100)]
gallium: Fix build on Windows.
Michal Krol [Wed, 23 Jan 2008 14:47:10 +0000 (15:47 +0100)]
d3d: Fix build on Windows.
Michal Krol [Sun, 20 Jan 2008 20:33:35 +0000 (21:33 +0100)]
gallium: Fix build on WinXP.
José Fonseca [Mon, 21 Jan 2008 15:13:50 +0000 (00:13 +0900)]
gallium: Use directory name in include.
Michal Krol [Sun, 20 Jan 2008 18:36:23 +0000 (19:36 +0100)]
gallium: Fix build for WinXP.
José Fonseca [Fri, 25 Jan 2008 10:33:58 +0000 (19:33 +0900)]
gallium: Define MALLOC_STRUCT.
Michal Krol [Thu, 24 Jan 2008 17:15:30 +0000 (18:15 +0100)]
gallium: Fix build on Windows.
Michal Krol [Thu, 24 Jan 2008 15:41:29 +0000 (16:41 +0100)]
gallium: Fix build on Windows.
Keith Whitwell [Thu, 24 Jan 2008 11:19:06 +0000 (11:19 +0000)]
gallium: restructure vertex fetch code slightly
José Fonseca [Thu, 24 Jan 2008 10:40:14 +0000 (19:40 +0900)]
gallium: Fix MSVC float/double conversion warning.
José Fonseca [Thu, 24 Jan 2008 10:37:37 +0000 (19:37 +0900)]
gallium: Complete integer types.
Keith Whitwell [Tue, 22 Jan 2008 14:38:36 +0000 (14:38 +0000)]
gallium: minor cleanups to pipe interface
- Remove put/get tile, just have users call put_tile_raw, etc directly.
- Remove surface_data call, just map it locally.
Keith Whitwell [Mon, 21 Jan 2008 20:25:19 +0000 (20:25 +0000)]
gallium: add PIPE_FLUSH_SWAPBUFFERS flag
Keith Whitwell [Mon, 21 Jan 2008 20:23:32 +0000 (20:23 +0000)]
gallium: add notify_swapbuffers_complete, use it to set surfaces to undefined state
Keith Whitwell [Mon, 21 Jan 2008 20:22:49 +0000 (20:22 +0000)]
gallium: specialize glFlush vs other flush semantics
Keith Whitwell [Fri, 18 Jan 2008 17:30:21 +0000 (17:30 +0000)]
gallium: remove makefile whitespace
Brian [Sat, 26 Jan 2008 00:34:22 +0000 (17:34 -0700)]
Cell: updates to match pipe_buffer changes
Brian [Sat, 26 Jan 2008 00:34:04 +0000 (17:34 -0700)]
Cell: typedefs need semicolons, Ian :)
Brian [Fri, 25 Jan 2008 16:01:36 +0000 (09:01 -0700)]
Cell: emit framebuffer state like other state
Plus misc clean-up. Window resize sometimes works now.
Brian [Sat, 26 Jan 2008 00:22:02 +0000 (17:22 -0700)]
gallium: replace loop w/ memset in draw_vertex_cache_invalidate()
Brian [Sat, 26 Jan 2008 00:21:05 +0000 (17:21 -0700)]
gallium: better flush logic in draw module
This is the other half of Keith's draw/flush patch.
There are now 5 flush flags to control what's flushed (post-xform vertex
cache, prim cache, vbuf, etc).
The gears slow-down in this part of the patch was due to the cull stage not
getting invoked. It was unconditional before, but is now gated by 'need_det'.
But it also needs to be gated by draw->rasterizer->cull_mode. Gears uses
back-face culling.
Brian [Fri, 25 Jan 2008 22:59:27 +0000 (15:59 -0700)]
gallium: replace prim pipeline begin/end() functions with flush()
This is basically half of Keith's draw/flush patch.
The stage->point/line/tri() functions are now self-validating, the validator
functions are installed by the flush() function.
There were excessive calls to validate_pipeline(), however. This was caused
by draw_prim_queue_flush() keeping a local 'first' variable that always pointed
to the validate functions. Replaced 'first' with 'draw->pipeline.first'.
Performance in gears is up just slightly with this patch.
Ian Romanick [Fri, 25 Jan 2008 22:46:43 +0000 (14:46 -0800)]
Work around parameter differences for main in different SDK versions
Keith Whitwell [Fri, 25 Jan 2008 20:53:31 +0000 (20:53 +0000)]
gallium: rename pipe_buffer_handle to pipe_buffer, rework pipebuffer/ code
Provide an actual definition of the pipe_buffer struct, containing
the parameters used to create the buffer, and its refcount.
Shift refcounting buffers out of the winsys interface, similar to
surfaces & textures.
Rework pipebuffer/ to reflect the fact these changes, and also Michel's
reworking of the buffer interface.