hardware-port
0
character device driver
The read() and write() callback functions in our ‘cmosram.c’ device-driver only transfer a single byte of data for each time called, so it takes 128 system-calls to read all of the RTC storage-locat[详细]
2022-12-19 21:47 分类：问答Finding device base address to communicate via inb() and outb()
I am trying to communicate with a disk drive using inb(), inw(), outb() and outw() commands so I can find specific information about the drive.However, to use these commands, I need the correct I/O po[详细]
2022-12-15 15:36 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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