1DECODE_RS16(9) Public Functions Provided DECODE_RS16(9)
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6 decode_rs16 - Decode codeword (16bit data width)
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9 int decode_rs16(struct rs_control * rs, uint16_t * data,
10 uint16_t * par, int len, uint16_t * s, int no_eras,
11 int * eras_pos, uint16_t invmsk, uint16_t * corr);
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14 rs
15 the rs control structure
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17 data
18 data field of a given type
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20 par
21 received parity data field
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23 len
24 data length
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26 s
27 syndrome data field (if NULL, syndrome is calculated)
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29 no_eras
30 number of erasures
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32 eras_pos
33 position of erasures, can be NULL
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35 invmsk
36 invert data mask (will be xored on data, not on parity!)
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38 corr
39 buffer to store correction bitmask on eras_pos
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42 Each field in the data array contains up to symbol size bits of valid
43 data. Returns the number of corrected bits or -EBADMSG for
44 uncorrectable errors.
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47 Thomas Gleixner <tglx@linutronix.de>
48 Author.
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51Kernel Hackers Manual 2.6. November 2011 DECODE_RS16(9)