Searched refs:MSS_INDEX (Results 1 - 2 of 2) sorted by relevance
| /freebsd-13-stable/sys/dev/sound/isa/ |
| H A D | mss.h | 74 #define MSS_INDEX (0 + 4) macro
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| H A D | mss.c | 839 if ((n = io_rd(mss, MSS_INDEX)) & MSS_IDXBUSY) DELAY(10);
851 x = io_rd(mss, MSS_INDEX) & ~MSS_IDXMASK;
852 io_wr(mss, MSS_INDEX, (u_char)(reg & MSS_IDXMASK) | x);
865 x = io_rd(mss, MSS_INDEX) & ~MSS_IDXMASK;
866 io_wr(mss, MSS_INDEX, (u_char)(reg & MSS_IDXMASK) | x);
923 prev = io_rd(mss, MSS_INDEX);
925 io_wr(mss, MSS_INDEX, prev | MSS_MCE);
942 prev = io_rd(mss, MSS_INDEX);
944 io_wr(mss, MSS_INDEX, prev & ~MSS_MCE); /* Clear the MCE bit */
1400 if ((tmp = io_rd(mss, MSS_INDEX))
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