asm volatile("%0 = icfg" : "=r"(flag)); 在嵌入式c中是什么意思
时间: 2023-12-05 21:15:38 浏览: 212
嵌入式开发-c语言中volatile关键字作用
As an AI language model, I do not have a specific value or meaning for "null". In computer programming, null usually refers to a value that is absent or has no value assigned to it.
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