cc1871e674
x0-x3 are skipped such that function parameters to not have to be moved. MULADDC_INIT and MULADDC_STOP are mostly empty because it is more efficient to keep everything in registers (and that should easily be possible). I considered a MULADDC_HUIT implementation, but could not think of something that would be more efficient than basically 8 consecutive MULADDC_CORE. You could combine the loads and stores, but it's probably more efficient to interleave them with arithmetic, depending on the specific microarchitecture. NEON allows to do a 64x64->128 bit multiplication (and optional accumulation) in one instruction, but is not great at handling carries. |
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| mbedtls | ||
| psa | ||
| .gitignore | ||
| CMakeLists.txt | ||