Mercurial > jdk8-mips64-public > hotspot / file diff

     1.1 --- a/src/cpu/ppc/vm/macroAssembler_ppc.hpp	Mon Jun 17 17:20:10 2019 +0100
     1.2 +++ b/src/cpu/ppc/vm/macroAssembler_ppc.hpp	Tue Jun 18 09:33:34 2019 -0400
     1.3 @@ -667,6 +667,40 @@
     1.4  
     1.5    void kernel_crc32_singleByte(Register crc, Register buf, Register len, Register table, Register tmp);
     1.6  
     1.7 +  // SHA-2 auxiliary functions and public interfaces
     1.8 + private:
     1.9 +  void sha256_deque(const VectorRegister src,
    1.10 +      const VectorRegister dst1, const VectorRegister dst2, const VectorRegister dst3);
    1.11 +  void sha256_load_h_vec(const VectorRegister a, const VectorRegister e, const Register hptr);
    1.12 +  void sha256_round(const VectorRegister* hs, const int total_hs, int& h_cnt, const VectorRegister kpw);
    1.13 +  void sha256_load_w_plus_k_vec(const Register buf_in, const VectorRegister* ws,
    1.14 +      const int total_ws, const Register k, const VectorRegister* kpws,
    1.15 +      const int total_kpws);
    1.16 +  void sha256_calc_4w(const VectorRegister w0, const VectorRegister w1,
    1.17 +      const VectorRegister w2, const VectorRegister w3, const VectorRegister kpw0,
    1.18 +      const VectorRegister kpw1, const VectorRegister kpw2, const VectorRegister kpw3,
    1.19 +      const Register j, const Register k);
    1.20 +  void sha256_update_sha_state(const VectorRegister a, const VectorRegister b,
    1.21 +      const VectorRegister c, const VectorRegister d, const VectorRegister e,
    1.22 +      const VectorRegister f, const VectorRegister g, const VectorRegister h,
    1.23 +      const Register hptr);
    1.24 +
    1.25 +  void sha512_load_w_vec(const Register buf_in, const VectorRegister* ws, const int total_ws);
    1.26 +  void sha512_update_sha_state(const Register state, const VectorRegister* hs, const int total_hs);
    1.27 +  void sha512_round(const VectorRegister* hs, const int total_hs, int& h_cnt, const VectorRegister kpw);
    1.28 +  void sha512_load_h_vec(const Register state, const VectorRegister* hs, const int total_hs);
    1.29 +  void sha512_calc_2w(const VectorRegister w0, const VectorRegister w1,
    1.30 +      const VectorRegister w2, const VectorRegister w3,
    1.31 +      const VectorRegister w4, const VectorRegister w5,
    1.32 +      const VectorRegister w6, const VectorRegister w7,
    1.33 +      const VectorRegister kpw0, const VectorRegister kpw1, const Register j,
    1.34 +      const VectorRegister vRb, const Register k);
    1.35 +
    1.36 + public:
    1.37 +  void sha256(bool multi_block);
    1.38 +  void sha512(bool multi_block);
    1.39 +
    1.40 +
    1.41    //
    1.42    // Debugging
    1.43    //