Rule 2 Every module owns a mnemonic which is built from the name (ex: SVAUD). This mnemonic is used as prefix for all the interface methods.
Rule 2 Every module owns a mnemonic which is built from the name (ex: SVAUD). This mnemonic is used as prefix for all the interface methods.
每个模块拥有一个由名字组成的助记符。这个助记符作为接口方法的前缀。