code wiki / u256
topic: u256
6 modules sharing the u256 name family (derived from the tree's prefix discipline).
| module | description | lines | funcs |
|---|---|---|---|
| _u256_cmov_gate.nx | KAT for u256_cmov (the SEC-CT-001 foundation primitive). | 48 | 2 |
| nx_u256.nx | 256-bit unsigned big-integer primitives. | 355 | 18 |
| nx_u256_mul.nx | 256 x 256 -> 512-bit unsigned multiplication. | 172 | 8 |
| nx_u256_mul4_fuzz.nx | differential fuzz: the G2 4x64 multiply | 63 | 1 |
| nx_u256_mul_test.nx | KAT for the 256x256 -> 512 wide-multiply. | 207 | 1 |
| nx_u256_test.nx | KAT for 256-bit unsigned big-int primitives. | 179 | 1 |