x86/lib/crc-pclmul-consts.h

12  * G(x) = x^16 + x^15 + x^11 + x^9 + x^8 + x^7 + x^5 + x^4 + x^2 + x^1 + x^0
16 	u64 fold_across_2048_bits_consts[2];
17 	u64 fold_across_1024_bits_consts[2];
18 	u64 fold_across_512_bits_consts[2];
19 	u64 fold_across_256_bits_consts[2];
20 	u64 fold_across_128_bits_consts[2];
22 	u64 barrett_reduction_consts[2];
24 	.bswap_mask = {15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0},
26 		0xdccf000000000000,	/* LO64_TERMS: (x^2000 mod G) * x^48 */
27 		0x4b0b000000000000,	/* HI64_TERMS: (x^2064 mod G) * x^48 */
30 		0x9d9d000000000000,	/* LO64_TERMS: (x^976 mod G) * x^48 */
31 		0x7cf5000000000000,	/* HI64_TERMS: (x^1040 mod G) * x^48 */
34 		0x044c000000000000,	/* LO64_TERMS: (x^464 mod G) * x^48 */
35 		0xe658000000000000,	/* HI64_TERMS: (x^528 mod G) * x^48 */
38 		0x6ee3000000000000,	/* LO64_TERMS: (x^208 mod G) * x^48 */
39 		0xe7b5000000000000,	/* HI64_TERMS: (x^272 mod G) * x^48 */
42 		0x2d56000000000000,	/* LO64_TERMS: (x^80 mod G) * x^48 */
43 		0x06df000000000000,	/* HI64_TERMS: (x^144 mod G) * x^48 */
47 		 0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14, 15,
51 		0x8bb7000000000000,	/* LO64_TERMS: (G - x^16) * x^48 */
52 		0xf65a57f81d33a48a,	/* HI64_TERMS: (floor(x^79 / G) * x) - x^64 */
58  * G(x) = x^32 + x^26 + x^23 + x^22 + x^16 + x^12 + x^11 + x^10 + x^8 + x^7 +
59  *        x^5 + x^4 + x^2 + x^1 + x^0
62 	u64 fold_across_2048_bits_consts[2];
63 	u64 fold_across_1024_bits_consts[2];
64 	u64 fold_across_512_bits_consts[2];
65 	u64 fold_across_256_bits_consts[2];
66 	u64 fold_across_128_bits_consts[2];
68 	u64 barrett_reduction_consts[2];
71 		0x00000000ce3371cb,	/* HI64_TERMS: (x^2079 mod G) * x^32 */
72 		0x00000000e95c1271,	/* LO64_TERMS: (x^2015 mod G) * x^32 */
75 		0x0000000033fff533,	/* HI64_TERMS: (x^1055 mod G) * x^32 */
76 		0x00000000910eeec1,	/* LO64_TERMS: (x^991 mod G) * x^32 */
79 		0x000000008f352d95,	/* HI64_TERMS: (x^543 mod G) * x^32 */
80 		0x000000001d9513d7,	/* LO64_TERMS: (x^479 mod G) * x^32 */
83 		0x00000000f1da05aa,	/* HI64_TERMS: (x^287 mod G) * x^32 */
84 		0x0000000081256527,	/* LO64_TERMS: (x^223 mod G) * x^32 */
87 		0x00000000ae689191,	/* HI64_TERMS: (x^159 mod G) * x^32 */
88 		0x00000000ccaa009e,	/* LO64_TERMS: (x^95 mod G) * x^32 */
92 		 0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14, 15,
96 		0xb4e5b025f7011641,	/* HI64_TERMS: floor(x^95 / G) */
97 		0x00000001db710640,	/* LO64_TERMS: (G - x^32) * x^31 */
103  * G(x) = x^64 + x^62 + x^57 + x^55 + x^54 + x^53 + x^52 + x^47 + x^46 + x^45 +
104  *        x^40 + x^39 + x^38 + x^37 + x^35 + x^33 + x^32 + x^31 + x^29 + x^27 +
105  *        x^24 + x^23 + x^22 + x^21 + x^19 + x^17 + x^13 + x^12 + x^10 + x^9 +
106  *        x^7 + x^4 + x^1 + x^0
110 	u64 fold_across_2048_bits_consts[2];
111 	u64 fold_across_1024_bits_consts[2];
112 	u64 fold_across_512_bits_consts[2];
113 	u64 fold_across_256_bits_consts[2];
114 	u64 fold_across_128_bits_consts[2];
116 	u64 barrett_reduction_consts[2];
118 	.bswap_mask = {15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0},
120 		0x7f52691a60ddc70d,	/* LO64_TERMS: (x^2048 mod G) * x^0 */
121 		0x7036b0389f6a0c82,	/* HI64_TERMS: (x^2112 mod G) * x^0 */
124 		0x05cf79dea9ac37d6,	/* LO64_TERMS: (x^1024 mod G) * x^0 */
125 		0x001067e571d7d5c2,	/* HI64_TERMS: (x^1088 mod G) * x^0 */
128 		0x5f6843ca540df020,	/* LO64_TERMS: (x^512 mod G) * x^0 */
129 		0xddf4b6981205b83f,	/* HI64_TERMS: (x^576 mod G) * x^0 */
132 		0x571bee0a227ef92b,	/* LO64_TERMS: (x^256 mod G) * x^0 */
133 		0x44bef2a201b5200c,	/* HI64_TERMS: (x^320 mod G) * x^0 */
136 		0x05f5c3c7eb52fab6,	/* LO64_TERMS: (x^128 mod G) * x^0 */
137 		0x4eb938a7d257740e,	/* HI64_TERMS: (x^192 mod G) * x^0 */
141 		 0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14, 15,
145 		0x42f0e1eba9ea3693,	/* LO64_TERMS: (G - x^64) * x^0 */
146 		0x578d29d06cc4f872,	/* HI64_TERMS: (floor(x^127 / G) * x) - x^64 */
152  * G(x) = x^64 + x^63 + x^61 + x^59 + x^58 + x^56 + x^55 + x^52 + x^49 + x^48 +
153  *        x^47 + x^46 + x^44 + x^41 + x^37 + x^36 + x^34 + x^32 + x^31 + x^28 +
154  *        x^26 + x^23 + x^22 + x^19 + x^16 + x^13 + x^12 + x^10 + x^9 + x^6 +
155  *        x^4 + x^3 + x^0
158 	u64 fold_across_2048_bits_consts[2];
159 	u64 fold_across_1024_bits_consts[2];
160 	u64 fold_across_512_bits_consts[2];
161 	u64 fold_across_256_bits_consts[2];
162 	u64 fold_across_128_bits_consts[2];
164 	u64 barrett_reduction_consts[2];
167 		0x37ccd3e14069cabc,	/* HI64_TERMS: (x^2111 mod G) * x^0 */
168 		0xa043808c0f782663,	/* LO64_TERMS: (x^2047 mod G) * x^0 */
171 		0xa1ca681e733f9c40,	/* HI64_TERMS: (x^1087 mod G) * x^0 */
172 		0x5f852fb61e8d92dc,	/* LO64_TERMS: (x^1023 mod G) * x^0 */
175 		0x0c32cdb31e18a84a,	/* HI64_TERMS: (x^575 mod G) * x^0 */
176 		0x62242240ace5045a,	/* LO64_TERMS: (x^511 mod G) * x^0 */
179 		0xb0bc2e589204f500,	/* HI64_TERMS: (x^319 mod G) * x^0 */
180 		0xe1e0bb9d45d7a44c,	/* LO64_TERMS: (x^255 mod G) * x^0 */
183 		0xeadc41fd2ba3d420,	/* HI64_TERMS: (x^191 mod G) * x^0 */
184 		0x21e9761e252621ac,	/* LO64_TERMS: (x^127 mod G) * x^0 */
188 		 0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14, 15,
192 		0x27ecfa329aef9f77,	/* HI64_TERMS: floor(x^127 / G) */
193 		0x34d926535897936a,	/* LO64_TERMS: (G - x^64 - x^0) / x */