Query: z8530_read_port
OS: centos
Section: 9
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
Z8530_READ_PORT(9) Internal Functions Z8530_READ_PORT(9)NAMEz8530_read_port - Architecture specific interface functionSYNOPSISint z8530_read_port(unsigned long p);ARGUMENTSp port to readDESCRIPTIONProvided port access methods. The Comtrol SV11 requires no delays between accesses and uses PC I/O. Some drivers may need a 5uS delay In the longer term this should become an architecture specific section so that this can become a generic driver interface for all platforms. For now we only handle PC I/O ports with or without the dread 5uS sanity delay. The caller must hold sufficient locks to avoid violating the horrible 5uS delay rule.AUTHORAlan Cox <alan@lxorguk.ukuu.org.uk> Author.COPYRIGHTKernel Hackers Manual 3.10 June 2014 Z8530_READ_PORT(9)
Related Man Pages |
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parport_register_port(9) - centos |
drv_usecwait(9f) - opensolaris |
drv_usecwait(9f) - centos |
drv_usecwait(9f) - debian |
drv_usecwait(9f) - minix |
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