UpdateKfcWorkspace

Product Support

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

Function

Updates the memory address of the CubeResGroupHandle message communication area. You need to use this API to manage the space address when using CubeResGroupHandle.

Prototype

__aicore__ inline void UpdateKfcWorkspace(uint32_t offset)

Parameters

**Table 1** API parameters
Parameter	Input/Output	Description
offset	Input	The number of bytes to offset from the current address of the workspace.

Returns

None

Restrictions

This API cannot be used together with CreateCubeResGroup.

Example

AscendC::KfcWorkspace desc(workspaceGM);
desc.UpdateKfcWorkspace(1024);

Parent topic: KfcWorkspace