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
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
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