Searched refs:rp9 (Results 1 – 2 of 2) sorted by relevance
| /linux-2.6.39/drivers/mtd/nand/ |
| D | nand_ecc.c | 169 uint32_t rp8, rp9, rp10, rp11, rp12, rp13, rp14, rp15, rp16; in __nand_calculate_ecc() local
343 rp9 = (par ^ rp8) & 0xff; in __nand_calculate_ecc()
373 (invparity[rp9] << 1) | in __nand_calculate_ecc()
392 (invparity[rp9] << 1) | in __nand_calculate_ecc()
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| /linux-2.6.39/Documentation/mtd/ |
| D | nand_ecc.txt | 78 rp9 skips 16 bytes then covers 16 etc
124 rp9 = bit7 ^ bit6 ^ bit5 ^ bit4 ^ bit3 ^ bit2 ^ bit1 ^ bit0 ^ rp9;
195 unsigned char rp8, rp9, rp10, rp11, rp12, rp13, rp14, rp15;
201 rp8 = 0; rp9 = 0; rp10 = 0; rp11 = 0;
212 if (i & 0x10) rp9 ^= cur; else rp8 ^= cur;
233 (parity[rp9] << 1) |
304 unsigned long rp8, rp9, rp10, rp11, rp12, rp13, rp14, rp15;
310 rp8 = 0; rp9 = 0; rp10 = 0; rp11 = 0;
319 if (i & 0x04) rp9 ^= cur; else rp8 ^= cur;
335 rp9 ^= (rp9 >> 16); rp9 ^= (rp9 >> 8); rp9 &= 0xff;
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