665 Register constants, Register barretConstants, |
665 Register constants, Register barretConstants, |
666 Register t0, Register t1, Register t2); |
666 Register t0, Register t1, Register t2); |
667 |
667 |
668 void kernel_crc32_singleByte(Register crc, Register buf, Register len, Register table, Register tmp); |
668 void kernel_crc32_singleByte(Register crc, Register buf, Register len, Register table, Register tmp); |
669 |
669 |
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670 // SHA-2 auxiliary functions and public interfaces |
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671 private: |
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672 void sha256_deque(const VectorRegister src, |
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673 const VectorRegister dst1, const VectorRegister dst2, const VectorRegister dst3); |
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674 void sha256_load_h_vec(const VectorRegister a, const VectorRegister e, const Register hptr); |
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675 void sha256_round(const VectorRegister* hs, const int total_hs, int& h_cnt, const VectorRegister kpw); |
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676 void sha256_load_w_plus_k_vec(const Register buf_in, const VectorRegister* ws, |
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677 const int total_ws, const Register k, const VectorRegister* kpws, |
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678 const int total_kpws); |
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679 void sha256_calc_4w(const VectorRegister w0, const VectorRegister w1, |
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680 const VectorRegister w2, const VectorRegister w3, const VectorRegister kpw0, |
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681 const VectorRegister kpw1, const VectorRegister kpw2, const VectorRegister kpw3, |
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682 const Register j, const Register k); |
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683 void sha256_update_sha_state(const VectorRegister a, const VectorRegister b, |
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684 const VectorRegister c, const VectorRegister d, const VectorRegister e, |
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685 const VectorRegister f, const VectorRegister g, const VectorRegister h, |
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686 const Register hptr); |
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687 |
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688 void sha512_load_w_vec(const Register buf_in, const VectorRegister* ws, const int total_ws); |
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689 void sha512_update_sha_state(const Register state, const VectorRegister* hs, const int total_hs); |
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690 void sha512_round(const VectorRegister* hs, const int total_hs, int& h_cnt, const VectorRegister kpw); |
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691 void sha512_load_h_vec(const Register state, const VectorRegister* hs, const int total_hs); |
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692 void sha512_calc_2w(const VectorRegister w0, const VectorRegister w1, |
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693 const VectorRegister w2, const VectorRegister w3, |
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694 const VectorRegister w4, const VectorRegister w5, |
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695 const VectorRegister w6, const VectorRegister w7, |
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696 const VectorRegister kpw0, const VectorRegister kpw1, const Register j, |
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697 const VectorRegister vRb, const Register k); |
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698 |
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699 public: |
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700 void sha256(bool multi_block); |
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701 void sha512(bool multi_block); |
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702 |
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703 |
670 // |
704 // |
671 // Debugging |
705 // Debugging |
672 // |
706 // |
673 |
707 |
674 // assert on cr0 |
708 // assert on cr0 |