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path: root/src/gallium/auxiliary/rtasm
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2008-09-19cell: use different opcodes for spe_move() depending on even/odd addressBrian Paul
2008-09-19gallium: added spe_code_size()Brian Paul
2008-09-19cell: change spe_complement() to take a src and dst reg, like other instructionsBrian Paul
2008-09-19CELL: add codegen for logic op, color maskRobert Ellison
- rtasm_ppc_spe.c, rtasm_ppc_spe.h: added a new macro function "spe_load_uint" for loading and splatting unsigned integers in a register; it will use "ila" for values 18 bits or less, "ilh" for word values that are symmetric across halfwords, "ilhu" for values that have zeroes in their bottom halfwords, or "ilhu" followed by "iohl" for general 32-bit values. Of the 15 color masks of interest, 4 are 18 bits or less, 2 are symmetric across halfwords, 3 are zero in the bottom halfword, and 6 require two instructions to load. - cell_gen_fragment.c: added full codegen for logic op and color mask.
2008-09-18CELL: 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.
2008-09-15gallium: emit SPU instructions in assembler-compatible syntaxBrian Paul
2008-09-15Fixed emit_RRRJonathan White
2008-09-12gallium: added print/dump code to SPE code emitterBrian Paul
2008-09-12gallium: added spe_splat_word()Brian Paul
2008-09-12gallium: minor optimization to spe_load_int()Brian Paul
2008-09-12gallium: initial PPC/Altivec codegenBrian Paul
2008-09-11gallium: add special cases in spe_load_float(), spe_load_int(), added ↵Brian Paul
spe_splat()
2008-09-11gallium: assorted additions and fixes to Cell SPE rtasm codeBrian 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.
2008-09-11gallium: comments, assertions, etcBrian Paul
2008-09-01gallium: include u_pointer,h, not p_pointer.hBrian Paul
2008-08-26gallium: thread wrapper clean-upBrian Paul
In p_thread.h replace _glthread_* functions with new pipe_* functions. Remove other old cruft.
2008-08-24gallium: refactor/replace p_util.h with util/u_memory.h and util/u_math.hBrian Paul
Also, rename p_tile.[ch] to u_tile.[ch]
2008-06-02rtasm: Use enum sse_cc in sse_cmpps.José Fonseca
2008-05-30Merge branch 'gallium-tex-surfaces' into gallium-0.1Jakob Bornecrantz
Conflicts: src/gallium/drivers/i915simple/i915_context.h
2008-05-28rtasm: special case for [ebp]Keith Whitwell
2008-05-28Merge branch 'gallium-vertex-linear' into gallium-0.1Jakob Bornecrantz
Conflicts: src/gallium/auxiliary/draw/draw_pt_varray.c
2008-05-28gallium: Windows CE portability fixes.José Fonseca
2008-05-24rtasm: add some helpers for calling out from generated codeKeith Whitwell
2008-05-23rtasm: remove debugKeith Whitwell
2008-05-23rtasm: add x87 instructions and debug-check for x87 stack usageKeith Whitwell
2008-05-23rtasm: export debug reg print functionKeith Whitwell
2008-05-23rtasm: remove unused struct memberKeith Whitwell
2008-05-01rtasm: learn another version of pushKeith Whitwell
2008-05-01rtasm: fix labels after (not so) recent change to allow dynamic fn growthKeith Whitwell
Using char * for labels doesn't work if you realloc the function during assembly and free the old storage...
2008-05-01rtasm: assert stack is fully popped in returnKeith Whitwell
2008-04-28gallium: Generate SSE code to swizzle and unswizzle vs inputs and outputs.Michal Krol
Change SSE_SWIZZLES #define to 0 to disable it.
2008-04-27rtasm: Implement x86_retw.José Fonseca
2008-04-21rtasm: debug some missing funcsKeith Whitwell
2008-04-21rtasm: quieten sse_enabled debugKeith Whitwell
2008-04-21rtasm: clean up debug dumping a littleKeith Whitwell
2008-04-21rtasm: propogate errors in x86 emitKeith Whitwell
2008-04-21rtasm: add dump facility for x86 (from tgsi_sse2.c)Keith Whitwell
2008-04-21gallium: Centralize SSE usage logic.José Fonseca
2008-04-19rtasm: include yet another i386 define varientKeith Whitwell
2008-04-18rtasm: add x86_imulKeith Whitwell
2008-04-18rtasm: add a couple more insns, clean up x86_mulKeith Whitwell
2008-04-11gallium: fix broken x86_call()Keith Whitwell
2008-03-25cell: Float convert-to and convert-from instructions use different shift biasIan Romanick
2008-03-17cell: Don't free NULL code pointersIan Romanick
2008-03-17cell: Fix simple register allocatorIan Romanick
THere are 64-bits in a uint64_t, not 128. Duh.
2008-03-10Move SPE register allocator to rtasm codeIan Romanick
Move the register allocator to a common location. There is more code on the way that will make use of this interface.
2008-02-23gallium: Silence compiler warnings on Windows.Michal Krol
2008-02-19Fix windows build.José Fonseca
2008-02-19Bring in ppc spe rtasm into gallium's rtasm module.José Fonseca
Moving files since these are not being used outside gallium.
2008-02-19Add run-time cpu capabilities detection stubs.José Fonseca
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