Age | Commit message (Collapse) | Author | |
---|---|---|---|
2008-09-18 | CELL: finish fragment ops blending (except for unusual D3D modes) | Robert Ellison | |
- Added new "macro" functions spe_float_min() and spe_float_max() to rtasm_ppc_spe.{ch}. These emit instructions that cause the minimum or maximum of each element in a vector of floats to be saved in the destination register. - Major changes to cell_gen_fragment.c to implement all the blending modes (except for the mysterious D3D-based PIPE_BLENDFACTOR_SRC1_COLOR, PIPE_BLENDFACTOR_SRC1_ALPHA, PIPE_BLENDFACTOR_INV_SRC1_COLOR, and PIPE_BLENDFACTOR_INV_SRC1_ALPHA). - Some revamping of code in cell_gen_fragment.c: use the new spe_float_min() and spe_float_max() functions (instead of expanding these calculations inline via macros); create and use an inline utility function for handling "optional" register allocation (for the {1,1,1,1} vector, and the blend color vectors) instead of expanding with macros; use the Float Multiply and Subtract (fnms) instruction to simplify and optimize many blending calculations. | |||
2008-09-15 | gallium: emit SPU instructions in assembler-compatible syntax | Brian Paul | |
2008-09-15 | Fixed emit_RRR | Jonathan White | |
2008-09-12 | gallium: added print/dump code to SPE code emitter | Brian Paul | |
2008-09-12 | gallium: added spe_splat_word() | Brian Paul | |
2008-09-12 | gallium: minor optimization to spe_load_int() | Brian Paul | |
2008-09-12 | gallium: initial PPC/Altivec codegen | Brian Paul | |
2008-09-11 | gallium: add special cases in spe_load_float(), spe_load_int(), added ↵ | Brian Paul | |
spe_splat() | |||
2008-09-11 | gallium: assorted additions and fixes to Cell SPE rtasm code | Brian Paul | |
Fix incorrect opcode for fsmbi. Added "macro" functions for loading floats/ints, register complement, zero, move. Added #defines for return address and stack pointer registers. Added assertions to check that the instruction buffer doesn't overflow. | |||
2008-09-11 | gallium: comments, assertions, etc | Brian Paul | |
2008-09-01 | gallium: include u_pointer,h, not p_pointer.h | Brian Paul | |
2008-08-26 | gallium: thread wrapper clean-up | Brian Paul | |
In p_thread.h replace _glthread_* functions with new pipe_* functions. Remove other old cruft. | |||
2008-08-24 | gallium: refactor/replace p_util.h with util/u_memory.h and util/u_math.h | Brian Paul | |
Also, rename p_tile.[ch] to u_tile.[ch] | |||
2008-06-02 | rtasm: Use enum sse_cc in sse_cmpps. | José Fonseca | |
2008-05-30 | Merge branch 'gallium-tex-surfaces' into gallium-0.1 | Jakob Bornecrantz | |
Conflicts: src/gallium/drivers/i915simple/i915_context.h | |||
2008-05-28 | rtasm: special case for [ebp] | Keith Whitwell | |
2008-05-28 | Merge branch 'gallium-vertex-linear' into gallium-0.1 | Jakob Bornecrantz | |
Conflicts: src/gallium/auxiliary/draw/draw_pt_varray.c | |||
2008-05-28 | gallium: Windows CE portability fixes. | José Fonseca | |
2008-05-24 | rtasm: add some helpers for calling out from generated code | Keith Whitwell | |
2008-05-23 | rtasm: remove debug | Keith Whitwell | |
2008-05-23 | rtasm: add x87 instructions and debug-check for x87 stack usage | Keith Whitwell | |
2008-05-23 | rtasm: export debug reg print function | Keith Whitwell | |
2008-05-23 | rtasm: remove unused struct member | Keith Whitwell | |
2008-05-01 | rtasm: learn another version of push | Keith Whitwell | |
2008-05-01 | rtasm: fix labels after (not so) recent change to allow dynamic fn growth | Keith Whitwell | |
Using char * for labels doesn't work if you realloc the function during assembly and free the old storage... | |||
2008-05-01 | rtasm: assert stack is fully popped in return | Keith Whitwell | |
2008-04-28 | gallium: Generate SSE code to swizzle and unswizzle vs inputs and outputs. | Michal Krol | |
Change SSE_SWIZZLES #define to 0 to disable it. | |||
2008-04-27 | rtasm: Implement x86_retw. | José Fonseca | |
2008-04-21 | rtasm: debug some missing funcs | Keith Whitwell | |
2008-04-21 | rtasm: quieten sse_enabled debug | Keith Whitwell | |
2008-04-21 | rtasm: clean up debug dumping a little | Keith Whitwell | |
2008-04-21 | rtasm: propogate errors in x86 emit | Keith Whitwell | |
2008-04-21 | rtasm: add dump facility for x86 (from tgsi_sse2.c) | Keith Whitwell | |
2008-04-21 | gallium: Centralize SSE usage logic. | José Fonseca | |
2008-04-19 | rtasm: include yet another i386 define varient | Keith Whitwell | |
2008-04-18 | rtasm: add x86_imul | Keith Whitwell | |
2008-04-18 | rtasm: add a couple more insns, clean up x86_mul | Keith Whitwell | |
2008-04-11 | gallium: fix broken x86_call() | Keith Whitwell | |
2008-03-25 | cell: Float convert-to and convert-from instructions use different shift bias | Ian Romanick | |
2008-03-17 | cell: Don't free NULL code pointers | Ian Romanick | |
2008-03-17 | cell: Fix simple register allocator | Ian Romanick | |
THere are 64-bits in a uint64_t, not 128. Duh. | |||
2008-03-10 | Move SPE register allocator to rtasm code | Ian Romanick | |
Move the register allocator to a common location. There is more code on the way that will make use of this interface. | |||
2008-02-23 | gallium: Silence compiler warnings on Windows. | Michal Krol | |
2008-02-19 | Fix windows build. | José Fonseca | |
2008-02-19 | Bring in ppc spe rtasm into gallium's rtasm module. | José Fonseca | |
Moving files since these are not being used outside gallium. | |||
2008-02-19 | Add run-time cpu capabilities detection stubs. | José Fonseca | |
2008-02-19 | Simplify makefile boilerplate code. | José Fonseca | |
Don't define ASM_SOURCES variable globally -- reserve that variable to be defined locally by makefiles, together with C_SOURCES and CPP_SOURCES. | |||
2008-02-19 | Move mm.c code into util module. | José Fonseca | |
Using the u_ prefix to distingish the c source files that support gallium interfaces and those that have really no relation with gallium itself. | |||
2008-02-19 | Add copyright headers to all rtasm source files. | José Fonseca | |
2008-02-19 | Rename rtasm files. | José Fonseca | |