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vkd3d-shader/dxil: Implement DX intrinsic BufferUpdateCounter.
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Notes:
Alexandre Julliard
2024-03-18 23:24:56 +01:00
Approved-by: Giovanni Mascellani (@giomasce) Approved-by: Henri Verbeet (@hverbeet) Approved-by: Alexandre Julliard (@julliard) Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/714
@ -388,6 +388,7 @@ enum dx_intrinsic_opcode
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DX_TEXTURE_STORE = 67,
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DX_BUFFER_LOAD = 68,
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DX_BUFFER_STORE = 69,
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DX_BUFFER_UPDATE_COUNTER = 70,
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DX_GET_DIMENSIONS = 72,
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DX_TEXTURE_GATHER = 73,
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DX_TEXTURE_GATHER_CMP = 74,
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@ -4134,6 +4135,43 @@ static void sm6_parser_emit_dx_barrier(struct sm6_parser *sm6, enum dx_intrinsic
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}
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}
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static void sm6_parser_emit_dx_buffer_update_counter(struct sm6_parser *sm6, enum dx_intrinsic_opcode op,
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const struct sm6_value **operands, struct function_emission_state *state)
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{
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struct vkd3d_shader_instruction *ins = state->ins;
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struct vkd3d_shader_src_param *src_params;
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const struct sm6_value *resource;
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unsigned int i;
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int8_t inc;
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resource = operands[0];
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if (!sm6_value_validate_is_handle(resource, sm6))
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return;
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if (!sm6_value_is_constant(operands[1]))
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{
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FIXME("Unsupported dynamic update operand.\n");
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vkd3d_shader_parser_error(&sm6->p, VKD3D_SHADER_ERROR_DXIL_INVALID_OPERAND,
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"A dynamic update value for a UAV counter operation is not supported.");
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return;
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}
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i = sm6_value_get_constant_uint(operands[1]);
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if (i != 1 && i != 255)
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{
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WARN("Unexpected update value %#x.\n", i);
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vkd3d_shader_parser_warning(&sm6->p, VKD3D_SHADER_WARNING_DXIL_IGNORING_OPERANDS,
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"Update value %#x for a UAV counter operation is not supported.", i);
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}
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inc = i;
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vsir_instruction_init(ins, &sm6->p.location, (inc < 0) ? VKD3DSIH_IMM_ATOMIC_CONSUME : VKD3DSIH_IMM_ATOMIC_ALLOC);
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if (!(src_params = instruction_src_params_alloc(ins, 1, sm6)))
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return;
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src_param_init_vector_from_reg(&src_params[0], &resource->u.handle.reg);
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instruction_dst_param_init_ssa_scalar(ins, sm6);
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}
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static void sm6_parser_emit_dx_cbuffer_load(struct sm6_parser *sm6, enum dx_intrinsic_opcode op,
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const struct sm6_value **operands, struct function_emission_state *state)
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{
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@ -4967,6 +5005,7 @@ static const struct sm6_dx_opcode_info sm6_dx_op_table[] =
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[DX_BFREV ] = {"m", "R", sm6_parser_emit_dx_unary},
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[DX_BUFFER_LOAD ] = {"o", "Hii", sm6_parser_emit_dx_buffer_load},
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[DX_BUFFER_STORE ] = {"v", "Hiiooooc", sm6_parser_emit_dx_buffer_store},
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[DX_BUFFER_UPDATE_COUNTER ] = {"i", "H8", sm6_parser_emit_dx_buffer_update_counter},
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[DX_CBUFFER_LOAD_LEGACY ] = {"o", "Hi", sm6_parser_emit_dx_cbuffer_load},
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[DX_COS ] = {"g", "R", sm6_parser_emit_dx_sincos},
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[DX_COUNT_BITS ] = {"i", "m", sm6_parser_emit_dx_unary},
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@ -16,7 +16,7 @@ void main()
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}
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[test]
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todo dispatch 3 1 1
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todo(sm<6) dispatch 3 1 1
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probe uav 1 (0) rui (12)
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@ -35,5 +35,5 @@ void main()
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}
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[test]
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todo dispatch 3 1 1
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todo(sm<6) dispatch 3 1 1
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probe uav 1 (0) ri (-12)
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