Searched refs:io_delay (Results 1 – 2 of 2) sorted by relevance
90 io_delay(); // 作一些延迟 in floppy_sendbyte()106 io_delay(); in floppy_getbyte()223 io_delay(); in floppy_read_cmd()226 io_delay(); in floppy_read_cmd()229 io_delay(); in floppy_read_cmd()280 io_delay(); in rt_floppy_read()290 io_delay(); in rt_floppy_read()
77 #define io_delay() \ macro
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