1 /* 2 * 3 * MIT License 4 * ----------- 5 * 6 * Copyright (c) 2002-2019 Advanced Micro Devices, Inc. 7 * 8 * Permission is hereby granted, free of charge, to any person obtaining a copy 9 * of this Software and associated documentaon files (the "Software"), to deal 10 * in the Software without restriction, including without limitation the rights 11 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 12 * copies of the Software, and to permit persons to whom the Software is 13 * furnished to do so, subject to the following conditions: 14 * 15 * The above copyright notice and this permission notice shall be included in 16 * all copies or substantial portions of the Software. 17 * 18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 20 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 21 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 22 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 23 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 24 * THE SOFTWARE. 25 * 26 ** Defines __Lcosarray and __Lsinarray arrays. 27 ** Used in sin.asm and cos.asm 28 ** These coefficients are actually from Taylor series. 29 */ 30 31 #include <crtdefs.h> 32 33 const long long _CRT_ALIGN(16) __Lcosfarray[] = 34 { 35 0x0bfe0000000000000ull, // -0.5 c0 36 0x03fa5555555555555ull, // 0.0416667 c1 37 0x0bf56c16c16c16c16ull, // -0.00138889 c2 38 0x03EFA01A01A01A019ull, // 2.48016e-005 c3 39 0x0be927e4fb7789f5cull, // -2.75573e-007 c4 40 }; 41 42 const long long _CRT_ALIGN(16) __Lsinfarray[] = 43 { 44 45 0x0bfc5555555555555ull, // -0.166667 s1 46 0x03f81111111111111ull, // 0.00833333 s2 47 0x0bf2a01a01a01a01aull, // -0.000198413 s3 48 0x03ec71de3a556c734ull, // 2.75573e-006 s4 49 }; 50