Searched defs:y2 (Results 1 - 7 of 7) sorted by relevance

/system/bt/stack/smp/
H A Dp_256_ecc_pp.c99 DWORD *y2; local
106 x2=q->x; y2=q->y; z2=q->z;
126 multiprecision_mersenns_mult_mod(t2, y2, t2, keyLength); // t2=t2*y2
/system/bt/embdrv/sbc/decoder/srce/
H A Dsynthesis-sbc.c478 OI_INT32 y0, y1, y2, y3; local
488 y2 = -SCALE(LONG_MULT_DCT(DCTII_4_K06_FIX, f4), DCT_SHIFT);
496 out[0] = (OI_INT16)-y2;
500 out[4] = (OI_INT16)y2;
/system/core/libmincrypt/
H A Dp256.c341 p256_int y2, x3; local
348 p256_modmul(&SECP256r1_p, y, 0, y, &y2); // y^2
358 return p256_cmp(&y2, &x3) == 0;
H A Dp256_ec.c834 /* point_add_mixed sets {x_out,y_out,z_out} = {x1,y1,z1} + {x2,y2,1}.
843 const felem x2, const felem y2) {
851 felem_mul(s2, y2, z1z1z1);
873 /* point_add sets {x_out,y_out,z_out} = {x1,y1,z1} + {x2,y2,z2}.
881 const felem y2, const felem z2) {
898 felem_mul(s2, y2, z1z1z1);
921 * {x2,y2,z2}.
925 * This function handles the case where {x1,y1,z1}={x2,y2,z2}. */
928 const felem z1, const felem x2, const felem y2, const felem z2) {
946 felem_mul(s2, y2, z1z1z
841 point_add_mixed(felem x_out, felem y_out, felem z_out, const felem x1, const felem y1, const felem z1, const felem x2, const felem y2) argument
879 point_add(felem x_out, felem y_out, felem z_out, const felem x1, const felem y1, const felem z1, const felem x2, const felem y2, const felem z2) argument
926 point_add_or_double_vartime( felem x_out, felem y_out, felem z_out, const felem x1, const felem y1, const felem z1, const felem x2, const felem y2, const felem z2) argument
1248 felem x1, y1, z1, x2, y2, z2, px, py; local
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/system/tpm/trunks/
H A Dmock_tpm.cc129 const TPM2B_ECC_PARAMETER& y2,
136 return CommitSyncShort(sign_handle, param_size, p1, y2, param_size_out, k,
123 CommitSync( const TPMI_DH_OBJECT& sign_handle, const std::string& sign_handle_name, const UINT32& param_size, const TPM2B_ECC_POINT& p1, const TPM2B_SENSITIVE_DATA& s2, const TPM2B_ECC_PARAMETER& y2, UINT32* param_size_out, TPM2B_ECC_POINT* k, TPM2B_ECC_POINT* l, TPM2B_ECC_POINT* e, UINT16* counter, AuthorizationDelegate* authorization_delegate) argument
H A Dtpm_generated.cc21917 const TPM2B_ECC_PARAMETER& y2,
21966 y2,
22225 const TPM2B_ECC_PARAMETER& y2,
22242 y2,
22258 const TPM2B_ECC_PARAMETER& y2,
22273 y2,
21911 SerializeCommand_Commit( const TPMI_DH_OBJECT& sign_handle, const std::string& sign_handle_name, const UINT32& param_size, const TPM2B_ECC_POINT& p1, const TPM2B_SENSITIVE_DATA& s2, const TPM2B_ECC_PARAMETER& y2, std::string* serialized_command, AuthorizationDelegate* authorization_delegate) argument
22219 Commit( const TPMI_DH_OBJECT& sign_handle, const std::string& sign_handle_name, const UINT32& param_size, const TPM2B_ECC_POINT& p1, const TPM2B_SENSITIVE_DATA& s2, const TPM2B_ECC_PARAMETER& y2, AuthorizationDelegate* authorization_delegate, const CommitResponse& callback) argument
22252 CommitSync( const TPMI_DH_OBJECT& sign_handle, const std::string& sign_handle_name, const UINT32& param_size, const TPM2B_ECC_POINT& p1, const TPM2B_SENSITIVE_DATA& s2, const TPM2B_ECC_PARAMETER& y2, UINT32* param_size_out, TPM2B_ECC_POINT* k, TPM2B_ECC_POINT* l, TPM2B_ECC_POINT* e, UINT16* counter, AuthorizationDelegate* authorization_delegate) argument
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/system/core/libpixelflinger/
H A Dtrap.cpp519 int32_t y2 = v2[1]; local
522 int32_t dy20 = y2 - y0;
534 dy20 = y2 - y0;
537 int32_t dy12 = y1 - y2;
541 const int32_t bminy = TRI_FLOOR(min(y0, y1, y2)) >> TRI_FRACTION_BITS;
543 const int32_t bmaxy = TRI_CEIL( max(y0, y1, y2)) >> TRI_FRACTION_BITS;
556 int32_t ey2 = dy20 * (x2 - mx) - dx20 * (y2 - my);
679 int y2 = bot[1] | 1; local
680 int dy = y2 - y1;
682 if ( dy == 0 || y1 > ymax || y2 < ymi
868 int y2 = bot[1]; local
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