# 基础API迁移指导

* **[L2 Cache](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-basic-l2cache)**   
* **[数据类型](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-basic-datatype)**   
* **[原子操作](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-basic-atomic)**   
* **[同步控制](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-basic-sync)**   
* **[矩阵计算](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-basic-matrix-computation)**   
* **[数据搬运](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-basic-datacopy)**   
* **[资源管理](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-basic-resource-management)**   
* **[系统变量](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-basic-system-var)**   
* **[Kernel Tiling](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-basic-kernel-tiling)**   
* **[SuperKernel](https://developer.huawei.com/consumer/cn/doc/harmonyos-guides/cannkit-basic-superkernel)**