Example Execution Verification

After developers implement custom operators using Ascend C API, they can verify operator functionality through single-operator invocation. This repository provides some operator implementations and their invocation examples, as shown below.

Example List

Directory Name	Function Description
01_simd_cpp_api	SIMD API examples based on Ascend C, introducing SIMD API usage through <<<>>> direct invocation implementation
02_simd_c_api	C_API examples based on Ascend C, introducing C_API usage through C_API implementation
03_simt_api	Operator examples based on Ascend C SIMT programming, introducing SIMT usage through <<<>>> direct invocation implementation
04_aicpu	Operator examples based on Ascend C AICPU programming, introducing AICPU usage through <<<>>> direct invocation implementation

npu-arch Build Option Description

Developers need to modify the --npu-arch build option in the CMakeLists.txt file under the specific example directory according to the actual execution environment. Refer to the correspondence in the table below to modify the npu-arch parameter value for the environment.

Product Model	npu-arch Parameter
Ascend 950PR/Ascend 950DT	--npu-arch=dav-3510
Atlas A3 Training Series Products/Atlas A3 Inference Series Products Atlas A2 Training Series Products/Atlas A2 Inference Series Products	--npu-arch=dav-2201
Atlas Inference Series Products AI Core	--npu-arch=dav-2002