| |
| # -*- mode:python -*- |
| |
| # Copyright (c) 2020 StreamComputing Corp. |
| # All rights reserved. |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions are |
| # met: redistributions of source code must retain the above copyright |
| # notice, this list of conditions and the following disclaimer; |
| # redistributions in binary form must reproduce the above copyright |
| # notice, this list of conditions and the following disclaimer in the |
| # documentation and/or other materials provided with the distribution; |
| # neither the name of the copyright holders nor the names of its |
| # contributors may be used to endorse or promote products derived from |
| # this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| # |
| # Authors: Kai Ren |
| |
| import os |
| |
| Import('main') |
| |
| env = main.Clone() |
| if env['GCC']: |
| env.Append(CCFLAGS=['-Wno-unused-variable', |
| '-Wno-unused-label', |
| '-Wno-implicit-fallthrough', |
| '-g']) |
| |
| elif env['CLANG']: |
| env.Append(CCFLAGS=['-Wno-unused-variable', |
| '-Wno-unused-label', |
| '-g']) |
| |
| # Add the appropriate files for the library |
| softfloat_files = [] |
| |
| |
| def SoftfloatFile(filename): |
| softfloat_files.append(File('./' + filename)) |
| |
| SoftfloatFile('f128_add.c') |
| SoftfloatFile('f128_classify.c') |
| SoftfloatFile('f128_div.c') |
| SoftfloatFile('f128_eq.c') |
| SoftfloatFile('f128_eq_signaling.c') |
| SoftfloatFile('f128_isSignalingNaN.c') |
| SoftfloatFile('f128_le.c') |
| SoftfloatFile('f128_le_quiet.c') |
| SoftfloatFile('f128_lt.c') |
| SoftfloatFile('f128_lt_quiet.c') |
| SoftfloatFile('f128_mulAdd.c') |
| SoftfloatFile('f128_mul.c') |
| SoftfloatFile('f128_rem.c') |
| SoftfloatFile('f128_roundToInt.c') |
| SoftfloatFile('f128_sqrt.c') |
| SoftfloatFile('f128_sub.c') |
| SoftfloatFile('f128_to_f16.c') |
| SoftfloatFile('f128_to_f32.c') |
| SoftfloatFile('f128_to_f64.c') |
| SoftfloatFile('f128_to_i32.c') |
| SoftfloatFile('f128_to_i32_r_minMag.c') |
| SoftfloatFile('f128_to_i64.c') |
| SoftfloatFile('f128_to_i64_r_minMag.c') |
| SoftfloatFile('f128_to_ui32.c') |
| SoftfloatFile('f128_to_ui32_r_minMag.c') |
| SoftfloatFile('f128_to_ui64.c') |
| SoftfloatFile('f128_to_ui64_r_minMag.c') |
| SoftfloatFile('f16_add.c') |
| SoftfloatFile('f16_div.c') |
| SoftfloatFile('f16_eq.c') |
| SoftfloatFile('f16_eq_signaling.c') |
| SoftfloatFile('f16_isSignalingNaN.c') |
| SoftfloatFile('f16_le.c') |
| SoftfloatFile('f16_le_quiet.c') |
| SoftfloatFile('f16_lt.c') |
| SoftfloatFile('f16_lt_quiet.c') |
| SoftfloatFile('f16_mulAdd.c') |
| SoftfloatFile('f16_mul.c') |
| SoftfloatFile('f16_rem.c') |
| SoftfloatFile('f16_roundToInt.c') |
| SoftfloatFile('f16_sqrt.c') |
| SoftfloatFile('f16_sub.c') |
| SoftfloatFile('f16_to_f128.c') |
| SoftfloatFile('f16_to_f32.c') |
| SoftfloatFile('f16_to_f64.c') |
| SoftfloatFile('f16_to_i32.c') |
| SoftfloatFile('f16_to_i32_r_minMag.c') |
| SoftfloatFile('f16_to_i64.c') |
| SoftfloatFile('f16_to_i64_r_minMag.c') |
| SoftfloatFile('f16_to_ui32.c') |
| SoftfloatFile('f16_to_ui32_r_minMag.c') |
| SoftfloatFile('f16_to_ui64.c') |
| SoftfloatFile('f16_to_ui64_r_minMag.c') |
| SoftfloatFile('f32_add.c') |
| SoftfloatFile('f32_classify.c') |
| SoftfloatFile('f32_div.c') |
| SoftfloatFile('f32_eq.c') |
| SoftfloatFile('f32_eq_signaling.c') |
| SoftfloatFile('f32_isSignalingNaN.c') |
| SoftfloatFile('f32_le.c') |
| SoftfloatFile('f32_le_quiet.c') |
| SoftfloatFile('f32_lt.c') |
| SoftfloatFile('f32_lt_quiet.c') |
| SoftfloatFile('f32_mulAdd.c') |
| SoftfloatFile('f32_mul.c') |
| SoftfloatFile('f32_rem.c') |
| SoftfloatFile('f32_roundToInt.c') |
| SoftfloatFile('f32_sqrt.c') |
| SoftfloatFile('f32_sub.c') |
| SoftfloatFile('f32_to_f128.c') |
| SoftfloatFile('f32_to_f16.c') |
| SoftfloatFile('f32_to_f64.c') |
| SoftfloatFile('f32_to_i32.c') |
| SoftfloatFile('f32_to_i32_r_minMag.c') |
| SoftfloatFile('f32_to_i64.c') |
| SoftfloatFile('f32_to_i64_r_minMag.c') |
| SoftfloatFile('f32_to_ui32.c') |
| SoftfloatFile('f32_to_ui32_r_minMag.c') |
| SoftfloatFile('f32_to_ui64.c') |
| SoftfloatFile('f32_to_ui64_r_minMag.c') |
| SoftfloatFile('f64_add.c') |
| SoftfloatFile('f64_classify.c') |
| SoftfloatFile('f64_div.c') |
| SoftfloatFile('f64_eq.c') |
| SoftfloatFile('f64_eq_signaling.c') |
| SoftfloatFile('f64_isSignalingNaN.c') |
| SoftfloatFile('f64_le.c') |
| SoftfloatFile('f64_le_quiet.c') |
| SoftfloatFile('f64_lt.c') |
| SoftfloatFile('f64_lt_quiet.c') |
| SoftfloatFile('f64_mulAdd.c') |
| SoftfloatFile('f64_mul.c') |
| SoftfloatFile('f64_rem.c') |
| SoftfloatFile('f64_roundToInt.c') |
| SoftfloatFile('f64_sqrt.c') |
| SoftfloatFile('f64_sub.c') |
| SoftfloatFile('f64_to_f128.c') |
| SoftfloatFile('f64_to_f16.c') |
| SoftfloatFile('f64_to_f32.c') |
| SoftfloatFile('f64_to_i32.c') |
| SoftfloatFile('f64_to_i32_r_minMag.c') |
| SoftfloatFile('f64_to_i64.c') |
| SoftfloatFile('f64_to_i64_r_minMag.c') |
| SoftfloatFile('f64_to_ui32.c') |
| SoftfloatFile('f64_to_ui32_r_minMag.c') |
| SoftfloatFile('f64_to_ui64.c') |
| SoftfloatFile('f64_to_ui64_r_minMag.c') |
| SoftfloatFile('i32_to_f128.c') |
| SoftfloatFile('i32_to_f16.c') |
| SoftfloatFile('i32_to_f32.c') |
| SoftfloatFile('i32_to_f64.c') |
| SoftfloatFile('i64_to_f128.c') |
| SoftfloatFile('i64_to_f16.c') |
| SoftfloatFile('i64_to_f32.c') |
| SoftfloatFile('i64_to_f64.c') |
| SoftfloatFile('s_add128.c') |
| SoftfloatFile('s_add256M.c') |
| SoftfloatFile('s_addCarryM.c') |
| SoftfloatFile('s_addComplCarryM.c') |
| SoftfloatFile('s_addMagsF128.c') |
| SoftfloatFile('s_addMagsF16.c') |
| SoftfloatFile('s_addMagsF32.c') |
| SoftfloatFile('s_addMagsF64.c') |
| SoftfloatFile('s_addM.c') |
| SoftfloatFile('s_approxRecip_1Ks.c') |
| SoftfloatFile('s_approxRecip32_1.c') |
| SoftfloatFile('s_approxRecipSqrt_1Ks.c') |
| SoftfloatFile('s_approxRecipSqrt32_1.c') |
| SoftfloatFile('s_commonNaNToF128UI.c') |
| SoftfloatFile('s_commonNaNToF16UI.c') |
| SoftfloatFile('s_commonNaNToF32UI.c') |
| SoftfloatFile('s_commonNaNToF64UI.c') |
| SoftfloatFile('s_compare128M.c') |
| SoftfloatFile('s_compare96M.c') |
| SoftfloatFile('s_countLeadingZeros16.c') |
| SoftfloatFile('s_countLeadingZeros32.c') |
| SoftfloatFile('s_countLeadingZeros64.c') |
| SoftfloatFile('s_countLeadingZeros8.c') |
| SoftfloatFile('s_eq128.c') |
| SoftfloatFile('s_f128UIToCommonNaN.c') |
| SoftfloatFile('s_f16UIToCommonNaN.c') |
| SoftfloatFile('s_f32UIToCommonNaN.c') |
| SoftfloatFile('s_f64UIToCommonNaN.c') |
| SoftfloatFile('s_le128.c') |
| SoftfloatFile('s_lt128.c') |
| SoftfloatFile('s_mul128By32.c') |
| SoftfloatFile('s_mul128MTo256M.c') |
| SoftfloatFile('s_mul128To256M.c') |
| SoftfloatFile('s_mul64ByShifted32To128.c') |
| SoftfloatFile('s_mul64To128.c') |
| SoftfloatFile('s_mul64To128M.c') |
| SoftfloatFile('s_mulAddF128.c') |
| SoftfloatFile('s_mulAddF16.c') |
| SoftfloatFile('s_mulAddF32.c') |
| SoftfloatFile('s_mulAddF64.c') |
| SoftfloatFile('s_negXM.c') |
| SoftfloatFile('s_normRoundPackToF128.c') |
| SoftfloatFile('s_normRoundPackToF16.c') |
| SoftfloatFile('s_normRoundPackToF32.c') |
| SoftfloatFile('s_normRoundPackToF64.c') |
| SoftfloatFile('s_normSubnormalF128Sig.c') |
| SoftfloatFile('s_normSubnormalF16Sig.c') |
| SoftfloatFile('s_normSubnormalF32Sig.c') |
| SoftfloatFile('s_normSubnormalF64Sig.c') |
| SoftfloatFile('softfloat_raiseFlags.c') |
| SoftfloatFile('softfloat_state.c') |
| SoftfloatFile('s_propagateNaNF128UI.c') |
| SoftfloatFile('s_propagateNaNF16UI.c') |
| SoftfloatFile('s_propagateNaNF32UI.c') |
| SoftfloatFile('s_propagateNaNF64UI.c') |
| SoftfloatFile('s_remStepMBy32.c') |
| SoftfloatFile('s_roundMToI64.c') |
| SoftfloatFile('s_roundMToUI64.c') |
| SoftfloatFile('s_roundPackMToI64.c') |
| SoftfloatFile('s_roundPackMToUI64.c') |
| SoftfloatFile('s_roundPackToF128.c') |
| SoftfloatFile('s_roundPackToF16.c') |
| SoftfloatFile('s_roundPackToF32.c') |
| SoftfloatFile('s_roundPackToF64.c') |
| SoftfloatFile('s_roundPackToI32.c') |
| SoftfloatFile('s_roundPackToI64.c') |
| SoftfloatFile('s_roundPackToUI32.c') |
| SoftfloatFile('s_roundPackToUI64.c') |
| SoftfloatFile('s_roundToI32.c') |
| SoftfloatFile('s_roundToI64.c') |
| SoftfloatFile('s_roundToUI32.c') |
| SoftfloatFile('s_roundToUI64.c') |
| SoftfloatFile('s_shiftRightJam128.c') |
| SoftfloatFile('s_shiftRightJam128Extra.c') |
| SoftfloatFile('s_shiftRightJam256M.c') |
| SoftfloatFile('s_shiftRightJam32.c') |
| SoftfloatFile('s_shiftRightJam64.c') |
| SoftfloatFile('s_shiftRightJam64Extra.c') |
| SoftfloatFile('s_shortShiftLeft128.c') |
| SoftfloatFile('s_shortShiftLeft64To96M.c') |
| SoftfloatFile('s_shortShiftRight128.c') |
| SoftfloatFile('s_shortShiftRightExtendM.c') |
| SoftfloatFile('s_shortShiftRightJam128.c') |
| SoftfloatFile('s_shortShiftRightJam128Extra.c') |
| SoftfloatFile('s_shortShiftRightJam64.c') |
| SoftfloatFile('s_shortShiftRightJam64Extra.c') |
| SoftfloatFile('s_shortShiftRightM.c') |
| SoftfloatFile('s_sub128.c') |
| SoftfloatFile('s_sub1XM.c') |
| SoftfloatFile('s_sub256M.c') |
| SoftfloatFile('s_subMagsF128.c') |
| SoftfloatFile('s_subMagsF16.c') |
| SoftfloatFile('s_subMagsF32.c') |
| SoftfloatFile('s_subMagsF64.c') |
| SoftfloatFile('s_subM.c') |
| SoftfloatFile('ui32_to_f128.c') |
| SoftfloatFile('ui32_to_f16.c') |
| SoftfloatFile('ui32_to_f32.c') |
| SoftfloatFile('ui32_to_f64.c') |
| SoftfloatFile('ui64_to_f128.c') |
| SoftfloatFile('ui64_to_f16.c') |
| SoftfloatFile('ui64_to_f32.c') |
| SoftfloatFile('ui64_to_f64.c') |
| |
| env.Library('softfloat', [env.SharedObject(f) for f in softfloat_files]) |
| |
| main.Prepend(CPPPATH=Dir('./')) |
| main.Append(LIBS=['softfloat']) |
| main.Prepend(LIBPATH=[Dir('.')]) |
