Trap

Product Support

Product	Supported
Atlas A3 training products/Atlas A3 inference products	√
Atlas A2 training products/Atlas A2 inference products	√
Atlas 200I/500 A2 inference products	x
Atlas inference product's AI Core	√
Atlas inference product's Vector Core	x
Atlas training products	x

Function

Interrupts the running of the AI Core in NPU mode, and functions similarly to assert in CPU mode when called on the kernel. It can be used to debug abnormal scenarios on the kernel.

Prototype

__aicore__ inline void Trap()

Parameters

None

Returns

None

Restrictions

None

Example

AscendC::Trap();

Parent topic: Exception Detection