#include "add_custom_tiling.h"
#include "register/op_def_registry.h"


namespace optiling {
const uint32_t BLOCK_DIM = 8;
const uint32_t TILE_NUM = 8;
static ge::graphStatus TilingFunc(gert::TilingContext* context)
{
    TilingData tiling;
    uint32_t totalLength = context->GetInputTensor(0)->GetShapeSize();
    context->SetBlockDim(BLOCK_DIM);
    tiling.set_totalLength(totalLength);
    tiling.set_tileNum(TILE_NUM);
    tiling.SaveToBuffer(context->GetRawTilingData()->GetData(), context->GetRawTilingData()->GetCapacity());
    context->GetRawTilingData()->SetDataSize(tiling.GetDataSize());
    size_t *currentWorkspace = context->GetWorkspaceSizes(1);
    currentWorkspace[0] = 0;
    return ge::GRAPH_SUCCESS;
}
}


namespace ge {
static ge::graphStatus InferShape(gert::InferShapeContext* context)
{
    const gert::Shape* x1_shape = context->GetInputShape(0);
    gert::Shape* y_shape = context->GetOutputShape(0);
    *y_shape = *x1_shape;
    return GRAPH_SUCCESS;
}
}


namespace ops {
class AddCustom : public OpDef {
public:
    explicit AddCustom(const char* name) : OpDef(name)
    {
        this->Input("x")
            .ParamType(REQUIRED)
            .DataType({ge::DT_FLOAT16})
            .Format({ge::FORMAT_ND})
            .UnknownShapeFormat({ge::FORMAT_ND});
        this->Input("y")
            .ParamType(REQUIRED)
            .DataType({ge::DT_FLOAT16})
            .Format({ge::FORMAT_ND})
            .UnknownShapeFormat({ge::FORMAT_ND});
        this->Output("z")
            .ParamType(REQUIRED)
            .DataType({ge::DT_FLOAT16})
            .Format({ge::FORMAT_ND})
            .UnknownShapeFormat({ge::FORMAT_ND});

        this->SetInferShape(ge::InferShape);

        this->AICore()
            .SetTiling(optiling::TilingFunc);
        this->AICore().AddConfig("ascend910");
        this->AICore().AddConfig("ascend310p");
        this->AICore().AddConfig("ascend310b");
        this->AICore().AddConfig("ascend910b");

    }
};

OP_ADD(AddCustom);
}