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比如:
pc与USB系统(mcu+USB芯片)之间的通信叫驱动?在USB系统内部之间的mcu与USB芯片的通信也叫驱动????一个驱动在windows上编?一个在RTOS上编?
我是想知道:在系统内部MCU与(UART,FLASH,LCD)之间的通信叫什么?而系统与PC之间的通信叫什么?是不是都叫驱动程序?有什么区别!
答 1: 摘自Linux Device Driver 2rd EditionDevice drivers take on a special role in the Linux kernel. They are distinct "black boxes" that make a particular piece of hardware repond to a well-defined internal programming interface; they hide completely the details of how the device works.
pc与USB系统(mcu+USB芯片)之间的通信叫驱动?在USB系统内部之间的mcu与USB芯片的通信也叫驱动????一个驱动在windows上编?一个在RTOS上编?
我是想知道:在系统内部MCU与(UART,FLASH,LCD)之间的通信叫什么?而系统与PC之间的通信叫什么?是不是都叫驱动程序?有什么区别!
答 1: 摘自Linux Device Driver 2rd EditionDevice drivers take on a special role in the Linux kernel. They are distinct "black boxes" that make a particular piece of hardware repond to a well-defined internal programming interface; they hide completely the details of how the device works.
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