SetLoadDataPaddingValue

Applicability

Product	Supported
Atlas 350 Accelerator Card	√
Atlas A3 training product/Atlas A3 inference product	√
Atlas A2 training product/Atlas A2 inference product	√
Atlas 200I/500 A2 inference product	√
Atlas inference product AI Core	√
Atlas inference product Vector Core	x
Atlas training product	x

Function Usage

Sets the padding value when Load3Dv1 or Load3Dv2 is called. If isSetPadding of Load3Dv1 or Load3Dv2 is set to true, you need to use this API to set the padding value. If isSetPadding is set to false, the padding value set by this API does not take effect.

Prototype

template <typename T>
__aicore__ inline void SetLoadDataPaddingValue(const T padValue)

Parameters

**Table 1** Parameters
Parameter	Input/Output	Description
padValue	Input	Padding value. For the Atlas 350 Accelerator Card, the supported data types are int8_t, uint8_t, half, int16_t, uint16_t, bfloat16_t, int32_t, uint32_t, and float. For the Atlas inference product AI Core, the supported data types are int8_t/uint8_t/half/int16_t/uint16_t. For the Atlas A2 training product/Atlas A2 inference product, the supported data types are int8_t, uint8_t, half, int16_t, uint16_t, bfloat16_t, int32_t, uint32_t, and float. For the Atlas A3 training product/Atlas A3 inference product, the supported data types are int8_t, uint8_t, half, int16_t, uint16_t, bfloat16_t, int32_t, uint32_t, and float. For the Atlas 200I/500 A2 inference product, the supported data types are int8_t/uint8_t/half/int16_t/uint16_t/bfloat16_t/int32_t/uint32_t/float.

Restrictions

None

Examples

See Examples.

Parent topic: Data Movement