Description: Description: This paper introduces the Linux serial port driver under the level of design and interface, and pointed out that with the TTY terminal serial correlation between the level (TTY serial port can be used for end-use), as well as under Linux interrupt handling mechanisms/interrupt-sharing mechanism, as well as serial port buffering mechanisms involved soft interrupt mechanism w83697/w83977 IC related knowledge, the specific reference to the relevant manual configuration of the serial register is detailed in this paper no longer explain.
To Search:
- [ICReader] - through the reader and RS323 serial comm
- [serial] - serial port under linux driver for LINUX
- [serial.tar] - serial device driver program in linux
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串口驱动文档.tmp.pdf
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