| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2008-01-30 | Cell: start to SIMD-ize triangle attribute interpolation | Brian | |
| Using the spu_add(), etc intrinsics. About a 15% speed-up with some tests. | |||
| 2008-01-30 | Cell: fold setup_tri() into tri_draw() | Brian | |
| 2008-01-30 | Cell: make 'setup' a regular var instead of passing around a pointer everywhere | Brian | |
| We'll never have more than one of these objects. Avoiding pointer deref improves performance a bit. | |||
| 2008-01-30 | Cell: minor code refactoring, movement | Brian | |
| 2008-01-30 | Cell: check tile status before wait_on_mask() | Brian | |
| 2008-01-30 | Cell: make wait_on_mask() static/inlined | Brian | |
| 2008-01-30 | Cell: move CELL_MAX_SPUS | Brian | |
| 2008-01-29 | Cell: use _pack_rgba8() from pack_rgba8.h to do float[4]->uint color conversion | Brian | |
| texcyl.c is twice as fast now in non-texture mode | |||
| 2008-01-28 | Cell: move cmd_render() into new spu_render.c file | Brian | |
| 2008-01-28 | Cell: add a few null texture tests | Brian | |
| 2008-01-28 | Cell: compute min index referenced in draw command, use it to reduce size of ↵ | Brian | |
| vertex data payload | |||
| 2008-01-28 | Cell: minor optimization for flat shading | Brian | |
| 2008-01-28 | Cell: basic texture mapping | Brian | |
| 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. | |||
| 2008-01-28 | Cell: initial texture cache/sampling code | Brian | |
| 2008-01-28 | Cell: emit state in cell_clear_surface() if dirty. | Brian | |
| Without this a program that does nothing but glClear() doesn't work. We need the framebuffer state. | |||
| 2008-01-28 | Cell: re-enable bounding boxes | Brian | |
| 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. | |||
| 2008-01-28 | Cell: additional assertions | Brian | |
| 2008-01-28 | Cell: make sure state commands aren't split across batches | Brian | |
| 2008-01-28 | Cell: remove unneeded flush(), dead code | Brian | |
| 2008-01-28 | Cell: clean-up of render path | Brian | |
| 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)... | |||
| 2008-01-28 | Cell: checkpoint commit: always inline prim indexes into batch buffer | Brian | |
| Also, explicit release-vertex-buffer command. Lots of debug/stale code still in place... | |||
| 2008-01-28 | Cell: If flushing for swapbuffers, wait for frame completion | Brian | |
| 2008-01-28 | Cell: additional debug code, misc clean-up | Brian | |
| 2008-01-28 | Cell: generalize the batch buffer code for vertex buffers... | Brian | |
| 2008-01-26 | Cell: added support for inlined vertex buffers. | Brian | |
| Small prims are now self-contained in batch buffers when space allows. | |||
| 2008-01-26 | Cell: added ROUNUP4 | Brian | |
| 2008-01-26 | Cell: added support for inlined indexes | Brian | |
| 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. | |||
| 2008-01-26 | Cell: added cell_batch_free_space() | Brian | |
| 2008-01-26 | Cell: remove some old tile code | Brian | |
| 2008-01-26 | Cell: fix a recursive flushing bug | Brian | |
| 2008-01-26 | Cell: add check to catch recursive batch flushing | Brian | |
| 2008-01-26 | Cell: move ASSERT macro into common.h | Brian | |
| 2008-01-25 | Cell: updates to match pipe_buffer changes | Brian | |
| 2008-01-25 | Cell: typedefs need semicolons, Ian :) | Brian | |
| 2008-01-25 | Cell: emit framebuffer state like other state | Brian | |
| Plus misc clean-up. Window resize sometimes works now. | |||
| 2008-01-25 | gallium: replace prim pipeline begin/end() functions with flush() | Brian | |
| 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. | |||
| 2008-01-25 | Work around parameter differences for main in different SDK versions | Ian Romanick | |
| 2008-01-25 | gallium: rename pipe_buffer_handle to pipe_buffer, rework pipebuffer/ code | Keith Whitwell | |
| 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. | |||
| 2008-01-25 | Cell: propogate vertex info to SPUs, use it for attrib interpolation | Brian | |
| 2008-01-25 | Cell: batch_buffer_size should be uint, not ubyte | Brian | |
| 2008-01-25 | Cell: new ROUNDUP16() macro | Brian | |
| 2008-01-24 | Cell: insert dummy field into cell_command_render struct to work around ↵ | Brian | |
| apparent compiler bug Without this dummy field, it seems the SPU code in cmd_render() gets a bogus value when dereferencing render->num_indices, sometimes. This showed up as missing tries in gears.c in the first frame rendered. Using spu-gcc version 4.1.1, Cell SDK 2.1 | |||
| 2008-01-24 | Cell: send actual vertex size in the render command | Brian | |
| 2008-01-24 | Cell: rewrite compute_vertex_layout() | Brian | |
| 2008-01-24 | Cell: fix asst. warnings | Brian | |
| 2008-01-23 | Cell: s/FORMAT/EMIT/ | Brian | |
| 2008-01-23 | Cell: remove old test code | Brian | |
| 2008-01-23 | Cell: asst. updates to sync up with today's earlier gallium changes | Brian | |
| 2008-01-21 | Cell: initial support for sampler state | Brian | |
| 2008-01-21 | Cell: s/cell_init_surface_funcs/cell_init_surface_functions/ | Brian | |
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index : android-x86-mesa.git | |
| Androïd/x86 port of Mesa drivers | Hugues Hiegel |
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