Lines Matching +full:poll +full:- +full:rate +full:- +full:ms
1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
28 #define FD_SECTBASE(floppy) ((((floppy)->stretch & FD_SECTBASEMASK) >> 2) ^ 1)
32 rate, /* data rate. |= 0x40 for perpendicular */ member
35 #define FD_SIZECODE(floppy) (((((floppy)->rate&FD_SIZECODEMASK)>> 3)+ 2) %8)
36 #define FD_SECTSIZE(floppy) ( (floppy)->rate & FD_2M ? \
40 spec1, /* stepping rate, head unload time */
50 /* clear user-defined parameters */
54 /* set user-defined parameters for current media */
100 * ultra cheap floppies ;-)
130 /* Spec2 is (HLD<<1 | ND), where HLD is head load time (1=2ms, 2=4 ms
131 * etc) and ND is set means no DMA. Hardcoded to 6 (HLD=6ms, use DMA).
133 unsigned long max_dtr; /* Step rate, usec */
137 unsigned long srt; /* Step rate, usec */
171 * Auto-detection. Each drive type has eight formats which are
223 * (User-provided) media information is _not_ discarded after a media change
224 * if the corresponding keep_data flag is non-zero. Positive values are
241 /* get drive state: GET returns the cached state, POLL polls for new state */
362 unsigned char rate; member
394 /* flicker motor-on bit before reading a sector. Experimental */