162306a36Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0-or-later 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci NetWinder Floating Point Emulator 462306a36Sopenharmony_ci (c) Rebel.COM, 1998,1999 562306a36Sopenharmony_ci 662306a36Sopenharmony_ci Direct questions, comments to Scott Bambrough <scottb@netwinder.org> 762306a36Sopenharmony_ci 862306a36Sopenharmony_ci*/ 962306a36Sopenharmony_ci 1062306a36Sopenharmony_ci#include "fpa11.h" 1162306a36Sopenharmony_ci#include "softfloat.h" 1262306a36Sopenharmony_ci#include "fpopcode.h" 1362306a36Sopenharmony_ci#include "fpsr.h" 1462306a36Sopenharmony_ci#include "fpmodule.h" 1562306a36Sopenharmony_ci#include "fpmodule.inl" 1662306a36Sopenharmony_ci 1762306a36Sopenharmony_ci#ifdef CONFIG_FPE_NWFPE_XP 1862306a36Sopenharmony_ciconst floatx80 floatx80Constant[] = { 1962306a36Sopenharmony_ci { .high = 0x0000, .low = 0x0000000000000000ULL},/* extended 0.0 */ 2062306a36Sopenharmony_ci { .high = 0x3fff, .low = 0x8000000000000000ULL},/* extended 1.0 */ 2162306a36Sopenharmony_ci { .high = 0x4000, .low = 0x8000000000000000ULL},/* extended 2.0 */ 2262306a36Sopenharmony_ci { .high = 0x4000, .low = 0xc000000000000000ULL},/* extended 3.0 */ 2362306a36Sopenharmony_ci { .high = 0x4001, .low = 0x8000000000000000ULL},/* extended 4.0 */ 2462306a36Sopenharmony_ci { .high = 0x4001, .low = 0xa000000000000000ULL},/* extended 5.0 */ 2562306a36Sopenharmony_ci { .high = 0x3ffe, .low = 0x8000000000000000ULL},/* extended 0.5 */ 2662306a36Sopenharmony_ci { .high = 0x4002, .low = 0xa000000000000000ULL},/* extended 10.0 */ 2762306a36Sopenharmony_ci}; 2862306a36Sopenharmony_ci#endif 2962306a36Sopenharmony_ci 3062306a36Sopenharmony_ciconst float64 float64Constant[] = { 3162306a36Sopenharmony_ci 0x0000000000000000ULL, /* double 0.0 */ 3262306a36Sopenharmony_ci 0x3ff0000000000000ULL, /* double 1.0 */ 3362306a36Sopenharmony_ci 0x4000000000000000ULL, /* double 2.0 */ 3462306a36Sopenharmony_ci 0x4008000000000000ULL, /* double 3.0 */ 3562306a36Sopenharmony_ci 0x4010000000000000ULL, /* double 4.0 */ 3662306a36Sopenharmony_ci 0x4014000000000000ULL, /* double 5.0 */ 3762306a36Sopenharmony_ci 0x3fe0000000000000ULL, /* double 0.5 */ 3862306a36Sopenharmony_ci 0x4024000000000000ULL /* double 10.0 */ 3962306a36Sopenharmony_ci}; 4062306a36Sopenharmony_ci 4162306a36Sopenharmony_ciconst float32 float32Constant[] = { 4262306a36Sopenharmony_ci 0x00000000, /* single 0.0 */ 4362306a36Sopenharmony_ci 0x3f800000, /* single 1.0 */ 4462306a36Sopenharmony_ci 0x40000000, /* single 2.0 */ 4562306a36Sopenharmony_ci 0x40400000, /* single 3.0 */ 4662306a36Sopenharmony_ci 0x40800000, /* single 4.0 */ 4762306a36Sopenharmony_ci 0x40a00000, /* single 5.0 */ 4862306a36Sopenharmony_ci 0x3f000000, /* single 0.5 */ 4962306a36Sopenharmony_ci 0x41200000 /* single 10.0 */ 5062306a36Sopenharmony_ci}; 5162306a36Sopenharmony_ci 52