diff options
| author | Hans de Goede <[email protected]> | 2016-04-25 11:42:12 +0200 |
|---|---|---|
| committer | Hans de Goede <[email protected]> | 2016-07-02 12:21:28 +0200 |
| commit | 2aa1197eee442ab960f6ad6b84d4cf58511d6cb7 (patch) | |
| tree | aec7dacc395c53d0dcff20a1c5abb4bebc84639b /src/gallium/drivers/nouveau/codegen | |
| parent | 3345f70f636ba5ba096e20a343c64a1ec8e5f488 (diff) | |
nouveau: Add support for SV_WORK_DIM
Add support for SV_WORK_DIM for nvc0 and nve4.
Signed-off-by: Hans de Goede <[email protected]>
Reviewed-by: Ilia Mirkin <[email protected]>
Reviewed-by: Samuel Pitoiset <[email protected]>
Diffstat (limited to 'src/gallium/drivers/nouveau/codegen')
4 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir.h b/src/gallium/drivers/nouveau/codegen/nv50_ir.h index 94e54bbccc1..41804b6344d 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir.h +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir.h @@ -461,6 +461,7 @@ enum SVSemantic SV_BASEVERTEX, SV_BASEINSTANCE, SV_DRAWID, + SV_WORK_DIM, SV_UNDEFINED, SV_LAST }; diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp index 41dc18f8859..c0816cbf060 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp @@ -408,6 +408,7 @@ static nv50_ir::SVSemantic translateSysVal(uint sysval) case TGSI_SEMANTIC_BASEVERTEX: return nv50_ir::SV_BASEVERTEX; case TGSI_SEMANTIC_BASEINSTANCE: return nv50_ir::SV_BASEINSTANCE; case TGSI_SEMANTIC_DRAWID: return nv50_ir::SV_DRAWID; + case TGSI_SEMANTIC_WORK_DIM: return nv50_ir::SV_WORK_DIM; default: assert(0); return nv50_ir::SV_CLOCK; diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp index 0558ae0e7c0..ce0f99cc25d 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp @@ -2388,6 +2388,8 @@ NVC0LoweringPass::handleRDSV(Instruction *i) i->setSrc(0, bld.mkImm(sv == SV_GRIDID ? 0 : 1)); return true; } + // Fallthrough + case SV_WORK_DIM: addr += prog->driver->prop.cp.gridInfoBase; bld.mkLoad(TYPE_U32, i->getDef(0), bld.mkSymbol(FILE_MEMORY_CONST, prog->driver->io.auxCBSlot, diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_target_nvc0.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_target_nvc0.cpp index 932ec397454..04ac288fba3 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_target_nvc0.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_target_nvc0.cpp @@ -295,6 +295,7 @@ TargetNVC0::getSVAddress(DataFile shaderFile, const Symbol *sym) const case SV_NTID: return kepler ? (0x00 + idx * 4) : ~0; case SV_NCTAID: return kepler ? (0x0c + idx * 4) : ~0; case SV_GRIDID: return kepler ? 0x18 : ~0; + case SV_WORK_DIM: return 0x1c; case SV_SAMPLE_INDEX: return 0; case SV_SAMPLE_POS: return 0; case SV_SAMPLE_MASK: return 0; |