Module: Mesa Branch: master Commit: 4babdc78448f92b8d027a66cd506351a16aef4ec URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=4babdc78448f92b8d027a66cd506351a16aef4ec
Author: Luca Barbieri <[email protected]> Date: Thu Sep 23 18:03:34 2010 +0200 d3d1x: add untested support for geometry shader translation --- .../d3d1x/d3d1xstutil/include/d3d1xstutil.h | 6 +++ .../d3d1x/d3d1xstutil/src/d3d_sm4_enums.cpp | 42 ++++++++++++++++++++ .../state_trackers/d3d1x/gd3d1x/d3d1x_private.h | 3 - .../state_trackers/d3d1x/gd3d1x/d3d_enums.cpp | 24 ----------- .../state_trackers/d3d1x/gd3d1x/sm4_to_tgsi.cpp | 31 +++++++++++++-- 5 files changed, 75 insertions(+), 31 deletions(-) diff --git a/src/gallium/state_trackers/d3d1x/d3d1xstutil/include/d3d1xstutil.h b/src/gallium/state_trackers/d3d1x/d3d1xstutil/include/d3d1xstutil.h index 313aa10..2b613b8 100644 --- a/src/gallium/state_trackers/d3d1x/d3d1xstutil/include/d3d1xstutil.h +++ b/src/gallium/state_trackers/d3d1x/d3d1xstutil/include/d3d1xstutil.h @@ -62,6 +62,12 @@ extern "C" #undef max #endif +#define D3D_PRIMITIVE_TOPOLOGY_COUNT 65 +extern unsigned d3d_to_pipe_prim[D3D_PRIMITIVE_TOPOLOGY_COUNT]; + +#define D3D_PRIMITIVE_COUNT 40 +extern unsigned d3d_to_pipe_prim_type[D3D_PRIMITIVE_COUNT]; + /* NOTE: this _depends_ on the vtable layout of the C++ compiler to be * binary compatible with Windows. * Furthermore some absurd vtable layout likely won't work at all, since diff --git a/src/gallium/state_trackers/d3d1x/d3d1xstutil/src/d3d_sm4_enums.cpp b/src/gallium/state_trackers/d3d1x/d3d1xstutil/src/d3d_sm4_enums.cpp new file mode 100644 index 0000000..410a56c --- /dev/null +++ b/src/gallium/state_trackers/d3d1x/d3d1xstutil/src/d3d_sm4_enums.cpp @@ -0,0 +1,42 @@ +#include "d3d1xstutil.h" + +unsigned d3d_to_pipe_prim[D3D_PRIMITIVE_TOPOLOGY_COUNT] = +{ + 0, + PIPE_PRIM_POINTS, + PIPE_PRIM_LINES, + PIPE_PRIM_LINE_STRIP, + PIPE_PRIM_TRIANGLES, + PIPE_PRIM_TRIANGLE_STRIP, + PIPE_PRIM_LINES_ADJACENCY, + PIPE_PRIM_LINE_STRIP_ADJACENCY, + PIPE_PRIM_TRIANGLES_ADJACENCY, + PIPE_PRIM_TRIANGLE_STRIP_ADJACENCY, + /* gap */ + 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, + /* patches */ + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, +}; + +unsigned d3d_to_pipe_prim_type[D3D_PRIMITIVE_COUNT] = +{ + 0, + PIPE_PRIM_POINTS, + PIPE_PRIM_LINES, + PIPE_PRIM_TRIANGLES, + 0, + PIPE_PRIM_POINTS, + PIPE_PRIM_LINES_ADJACENCY, + PIPE_PRIM_TRIANGLES_ADJACENCY, + /* patches */ + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, +}; diff --git a/src/gallium/state_trackers/d3d1x/gd3d1x/d3d1x_private.h b/src/gallium/state_trackers/d3d1x/gd3d1x/d3d1x_private.h index d4b6a8f..977f0cd 100644 --- a/src/gallium/state_trackers/d3d1x/gd3d1x/d3d1x_private.h +++ b/src/gallium/state_trackers/d3d1x/gd3d1x/d3d1x_private.h @@ -92,7 +92,4 @@ extern unsigned d3d11_to_pipe_wrap[D3D11_TEXTURE_ADDRESS_COUNT]; extern unsigned d3d11_to_pipe_query[D3D11_QUERY_COUNT]; extern unsigned d3d11_query_size[D3D11_QUERY_COUNT]; -#define D3D_PRIMITIVE_TOPOLOGY_COUNT 65 -extern unsigned d3d_to_pipe_prim[D3D_PRIMITIVE_TOPOLOGY_COUNT]; - #endif /* D3D1X_H_ */ diff --git a/src/gallium/state_trackers/d3d1x/gd3d1x/d3d_enums.cpp b/src/gallium/state_trackers/d3d1x/gd3d1x/d3d_enums.cpp index 37113a6..853d114 100644 --- a/src/gallium/state_trackers/d3d1x/gd3d1x/d3d_enums.cpp +++ b/src/gallium/state_trackers/d3d1x/gd3d1x/d3d_enums.cpp @@ -121,27 +121,3 @@ unsigned d3d11_query_size[D3D11_QUERY_COUNT] = 0, 0 }; - -unsigned d3d_to_pipe_prim[D3D_PRIMITIVE_TOPOLOGY_COUNT] = -{ - 0, - PIPE_PRIM_POINTS, - PIPE_PRIM_LINES, - PIPE_PRIM_LINE_STRIP, - PIPE_PRIM_TRIANGLES, - PIPE_PRIM_TRIANGLE_STRIP, - PIPE_PRIM_LINES_ADJACENCY, - PIPE_PRIM_LINE_STRIP_ADJACENCY, - PIPE_PRIM_TRIANGLES_ADJACENCY, - PIPE_PRIM_TRIANGLE_STRIP_ADJACENCY, - /* gap */ - 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, - /* patches */ - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, -}; diff --git a/src/gallium/state_trackers/d3d1x/gd3d1x/sm4_to_tgsi.cpp b/src/gallium/state_trackers/d3d1x/gd3d1x/sm4_to_tgsi.cpp index 4b43a33..7d03cec 100644 --- a/src/gallium/state_trackers/d3d1x/gd3d1x/sm4_to_tgsi.cpp +++ b/src/gallium/state_trackers/d3d1x/gd3d1x/sm4_to_tgsi.cpp @@ -24,6 +24,7 @@ * **************************************************************************/ +#include "d3d1xstutil.h" #include "sm4.h" #include "tgsi/tgsi_ureg.h" #include <vector> @@ -137,9 +138,16 @@ struct sm4_to_tgsi_converter s = ureg_imm4f(ureg, op.imm_values[0].f32, op.imm_values[1].f32, op.imm_values[2].f32, op.imm_values[3].f32); break; case SM4_FILE_INPUT: - check(op.has_simple_index()); - check(op.indices[0].disp < inputs.size()); - s = inputs[op.indices[0].disp]; + check(op.is_index_simple(0)); + check(op.num_indices == 1 || op.num_indices == 2); + // TODO: is this correct, or are incorrectly swapping the two indices in the GS case? + check(op.indices[op.num_indices - 1].disp < inputs.size()); + s = inputs[op.indices[op.num_indices - 1].disp]; + if(op.num_indices == 2) + { + s.Dimension = 1; + s.DimensionIndex = op.indices[0].disp; + } break; case SM4_FILE_CONSTANT_BUFFER: // TODO: indirect addressing @@ -700,7 +708,7 @@ next:; { sm4_dcl& dcl = *program.dcls[insn_num]; int idx = -1; - if(dcl.op.get() && dcl.op->has_simple_index()) + if(dcl.op.get() && dcl.op->is_index_simple(0)) idx = dcl.op->indices[0].disp; switch(dcl.opcode) { @@ -716,6 +724,12 @@ next:; inputs.resize(idx + 1); if(processor == TGSI_PROCESSOR_VERTEX) inputs[idx] = ureg_DECL_vs_input(ureg, idx); + else if(processor == TGSI_PROCESSOR_GEOMETRY) + { + // TODO: is this correct? + unsigned gsidx = dcl.op->indices[1].disp; + inputs[gsidx] = ureg_DECL_gs_input(ureg, gsidx, TGSI_SEMANTIC_GENERIC, gsidx); + } else check(0); break; @@ -792,6 +806,15 @@ next:; idx = dcl.op->indices[0].disp; ureg_DECL_constant2D(ureg, 0, (unsigned)dcl.op->indices[1].disp - 1, idx); break; + case SM4_OPCODE_DCL_GS_INPUT_PRIMITIVE: + ureg_property_gs_input_prim(ureg, d3d_to_pipe_prim_type[dcl.dcl_gs_input_primitive.primitive]); + break; + case SM4_OPCODE_DCL_GS_OUTPUT_PRIMITIVE_TOPOLOGY: + ureg_property_gs_output_prim(ureg, d3d_to_pipe_prim[dcl.dcl_gs_output_primitive_topology.primitive_topology]); + break; + case SM4_OPCODE_DCL_MAX_OUTPUT_VERTEX_COUNT: + ureg_property_gs_max_vertices(ureg, dcl.num); + break; default: check(0); } _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
