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Searched refs:rp15 (Results 1 – 2 of 2) sorted by relevance

/openbmc/linux/Documentation/driver-api/mtd/
H A Dnand_ecc.rst99 - rp15 skips 128 bytes then covers 128
157 rp15 = bit7 ^ bit6 ^ bit5 ^ bit4 ^ bit3 ^ bit2 ^ bit1 ^ bit0 ^ rp15;
225 rp12 = 0; rp13 = 0; rp14 = 0; rp15 = 0;
250 (parity[rp15] << 7) |
336 rp12 = 0; rp13 = 0; rp14 = 0; rp15 = 0;
366 rp15 ^= (rp15 >> 16); rp15 ^= (rp15 >> 8); rp15 &= 0xff;
384 (parity[rp15] << 7) |
419 rp15 through rp14 = par ^ rp15, because par = rp14 ^ rp15;
447 if (i & 0x20) rp15 ^= cur;
456 rp14 = par ^ rp15;
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/openbmc/linux/drivers/mtd/nand/
H A Decc-sw-hamming.c124 rp13, rp14, rp15, rp16, rp17; in ecc_sw_hamming_calculate() local
302 rp15 = (par ^ rp14) & 0xff; in ecc_sw_hamming_calculate()
317 code[1] = (invparity[rp15] << 7) | (invparity[rp14] << 6) | in ecc_sw_hamming_calculate()
326 code[0] = (invparity[rp15] << 7) | (invparity[rp14] << 6) | in ecc_sw_hamming_calculate()