1 2#============================================================================= 3# 4# This Makefile is part of the SoftFloat IEEE Floating-Point Arithmetic 5# Package, Release 3a, by John R. Hauser. 6# 7# Copyright 2011, 2012, 2013, 2014 The Regents of the University of 8# California. All rights reserved. 9# 10# Redistribution and use in source and binary forms, with or without 11# modification, are permitted provided that the following conditions are met: 12# 13# 1. Redistributions of source code must retain the above copyright notice, 14# this list of conditions, and the following disclaimer. 15# 16# 2. Redistributions in binary form must reproduce the above copyright 17# notice, this list of conditions, and the following disclaimer in the 18# documentation and/or other materials provided with the distribution. 19# 20# 3. Neither the name of the University nor the names of its contributors 21# may be used to endorse or promote products derived from this software 22# without specific prior written permission. 23# 24# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS", AND ANY 25# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 26# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE 27# DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY 28# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 29# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 30# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 31# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 32# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 33# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 34# 35#============================================================================= 36 37SOURCE_DIR = ../../source 38SPECIALIZE_TYPE = 8086-SSE 39 40SOFTFLOAT_OPTS = -DINLINE_LEVEL=5 -DSOFTFLOAT_FAST_DIV64TO32 41 42DELETE = rm -f 43C_INCLUDES = -I. -I$(SOURCE_DIR)/$(SPECIALIZE_TYPE) -I$(SOURCE_DIR)/include 44COMPILE_C = \ 45 x86_64-w64-mingw32-gcc -c -Werror-implicit-function-declaration \ 46 -DSOFTFLOAT_FAST_INT64 $(SOFTFLOAT_OPTS) $(C_INCLUDES) -O2 -o $@ 47MAKELIB = x86_64-w64-mingw32-ar crs $@ 48 49OBJ = .o 50LIB = .a 51 52.PHONY: all 53all: softfloat$(LIB) 54 55OBJS_PRIMITIVES = \ 56 s_eq128$(OBJ) \ 57 s_le128$(OBJ) \ 58 s_lt128$(OBJ) \ 59 s_shortShiftLeft128$(OBJ) \ 60 s_shortShiftRight128$(OBJ) \ 61 s_shortShiftRightJam64$(OBJ) \ 62 s_shortShiftRightJam64Extra$(OBJ) \ 63 s_shortShiftRightJam128$(OBJ) \ 64 s_shortShiftRightJam128Extra$(OBJ) \ 65 s_shiftRightJam32$(OBJ) \ 66 s_shiftRightJam64$(OBJ) \ 67 s_shiftRightJam64Extra$(OBJ) \ 68 s_shiftRightJam128$(OBJ) \ 69 s_shiftRightJam128Extra$(OBJ) \ 70 s_shiftRightJam256M$(OBJ) \ 71 s_countLeadingZeros8$(OBJ) \ 72 s_countLeadingZeros32$(OBJ) \ 73 s_countLeadingZeros64$(OBJ) \ 74 s_add128$(OBJ) \ 75 s_add256M$(OBJ) \ 76 s_sub128$(OBJ) \ 77 s_sub256M$(OBJ) \ 78 s_mul64ByShifted32To128$(OBJ) \ 79 s_mul64To128$(OBJ) \ 80 s_mul128By32$(OBJ) \ 81 s_mul128To256M$(OBJ) \ 82 s_approxRecip32_1$(OBJ) \ 83 s_approxRecipSqrt32_1$(OBJ) \ 84 85OBJS_SPECIALIZE = \ 86 softfloat_raiseFlags$(OBJ) \ 87 s_f32UIToCommonNaN$(OBJ) \ 88 s_commonNaNToF32UI$(OBJ) \ 89 s_propagateNaNF32UI$(OBJ) \ 90 s_f64UIToCommonNaN$(OBJ) \ 91 s_commonNaNToF64UI$(OBJ) \ 92 s_propagateNaNF64UI$(OBJ) \ 93 extF80M_isSignalingNaN$(OBJ) \ 94 s_extF80UIToCommonNaN$(OBJ) \ 95 s_commonNaNToExtF80UI$(OBJ) \ 96 s_propagateNaNExtF80UI$(OBJ) \ 97 f128M_isSignalingNaN$(OBJ) \ 98 s_f128UIToCommonNaN$(OBJ) \ 99 s_commonNaNToF128UI$(OBJ) \ 100 s_propagateNaNF128UI$(OBJ) \ 101 102OBJS_OTHERS = \ 103 s_roundPackToUI32$(OBJ) \ 104 s_roundPackToUI64$(OBJ) \ 105 s_roundPackToI32$(OBJ) \ 106 s_roundPackToI64$(OBJ) \ 107 s_normSubnormalF32Sig$(OBJ) \ 108 s_roundPackToF32$(OBJ) \ 109 s_normRoundPackToF32$(OBJ) \ 110 s_addMagsF32$(OBJ) \ 111 s_subMagsF32$(OBJ) \ 112 s_mulAddF32$(OBJ) \ 113 s_normSubnormalF64Sig$(OBJ) \ 114 s_roundPackToF64$(OBJ) \ 115 s_normRoundPackToF64$(OBJ) \ 116 s_addMagsF64$(OBJ) \ 117 s_subMagsF64$(OBJ) \ 118 s_mulAddF64$(OBJ) \ 119 s_normSubnormalExtF80Sig$(OBJ) \ 120 s_roundPackToExtF80$(OBJ) \ 121 s_normRoundPackToExtF80$(OBJ) \ 122 s_addMagsExtF80$(OBJ) \ 123 s_subMagsExtF80$(OBJ) \ 124 s_normSubnormalF128Sig$(OBJ) \ 125 s_roundPackToF128$(OBJ) \ 126 s_normRoundPackToF128$(OBJ) \ 127 s_addMagsF128$(OBJ) \ 128 s_subMagsF128$(OBJ) \ 129 s_mulAddF128$(OBJ) \ 130 softfloat_state$(OBJ) \ 131 ui32_to_f32$(OBJ) \ 132 ui32_to_f64$(OBJ) \ 133 ui32_to_extF80$(OBJ) \ 134 ui32_to_extF80M$(OBJ) \ 135 ui32_to_f128$(OBJ) \ 136 ui32_to_f128M$(OBJ) \ 137 ui64_to_f32$(OBJ) \ 138 ui64_to_f64$(OBJ) \ 139 ui64_to_extF80$(OBJ) \ 140 ui64_to_extF80M$(OBJ) \ 141 ui64_to_f128$(OBJ) \ 142 ui64_to_f128M$(OBJ) \ 143 i32_to_f32$(OBJ) \ 144 i32_to_f64$(OBJ) \ 145 i32_to_extF80$(OBJ) \ 146 i32_to_extF80M$(OBJ) \ 147 i32_to_f128$(OBJ) \ 148 i32_to_f128M$(OBJ) \ 149 i64_to_f32$(OBJ) \ 150 i64_to_f64$(OBJ) \ 151 i64_to_extF80$(OBJ) \ 152 i64_to_extF80M$(OBJ) \ 153 i64_to_f128$(OBJ) \ 154 i64_to_f128M$(OBJ) \ 155 f32_to_ui32$(OBJ) \ 156 f32_to_ui64$(OBJ) \ 157 f32_to_i32$(OBJ) \ 158 f32_to_i64$(OBJ) \ 159 f32_to_ui32_r_minMag$(OBJ) \ 160 f32_to_ui64_r_minMag$(OBJ) \ 161 f32_to_i32_r_minMag$(OBJ) \ 162 f32_to_i64_r_minMag$(OBJ) \ 163 f32_to_f64$(OBJ) \ 164 f32_to_extF80$(OBJ) \ 165 f32_to_extF80M$(OBJ) \ 166 f32_to_f128$(OBJ) \ 167 f32_to_f128M$(OBJ) \ 168 f32_roundToInt$(OBJ) \ 169 f32_add$(OBJ) \ 170 f32_sub$(OBJ) \ 171 f32_mul$(OBJ) \ 172 f32_mulAdd$(OBJ) \ 173 f32_div$(OBJ) \ 174 f32_rem$(OBJ) \ 175 f32_sqrt$(OBJ) \ 176 f32_eq$(OBJ) \ 177 f32_le$(OBJ) \ 178 f32_lt$(OBJ) \ 179 f32_eq_signaling$(OBJ) \ 180 f32_le_quiet$(OBJ) \ 181 f32_lt_quiet$(OBJ) \ 182 f32_isSignalingNaN$(OBJ) \ 183 f64_to_ui32$(OBJ) \ 184 f64_to_ui64$(OBJ) \ 185 f64_to_i32$(OBJ) \ 186 f64_to_i64$(OBJ) \ 187 f64_to_ui32_r_minMag$(OBJ) \ 188 f64_to_ui64_r_minMag$(OBJ) \ 189 f64_to_i32_r_minMag$(OBJ) \ 190 f64_to_i64_r_minMag$(OBJ) \ 191 f64_to_f32$(OBJ) \ 192 f64_to_extF80$(OBJ) \ 193 f64_to_extF80M$(OBJ) \ 194 f64_to_f128$(OBJ) \ 195 f64_to_f128M$(OBJ) \ 196 f64_roundToInt$(OBJ) \ 197 f64_add$(OBJ) \ 198 f64_sub$(OBJ) \ 199 f64_mul$(OBJ) \ 200 f64_mulAdd$(OBJ) \ 201 f64_div$(OBJ) \ 202 f64_rem$(OBJ) \ 203 f64_sqrt$(OBJ) \ 204 f64_eq$(OBJ) \ 205 f64_le$(OBJ) \ 206 f64_lt$(OBJ) \ 207 f64_eq_signaling$(OBJ) \ 208 f64_le_quiet$(OBJ) \ 209 f64_lt_quiet$(OBJ) \ 210 f64_isSignalingNaN$(OBJ) \ 211 extF80_to_ui32$(OBJ) \ 212 extF80_to_ui64$(OBJ) \ 213 extF80_to_i32$(OBJ) \ 214 extF80_to_i64$(OBJ) \ 215 extF80_to_ui32_r_minMag$(OBJ) \ 216 extF80_to_ui64_r_minMag$(OBJ) \ 217 extF80_to_i32_r_minMag$(OBJ) \ 218 extF80_to_i64_r_minMag$(OBJ) \ 219 extF80_to_f32$(OBJ) \ 220 extF80_to_f64$(OBJ) \ 221 extF80_to_f128$(OBJ) \ 222 extF80_roundToInt$(OBJ) \ 223 extF80_add$(OBJ) \ 224 extF80_sub$(OBJ) \ 225 extF80_mul$(OBJ) \ 226 extF80_div$(OBJ) \ 227 extF80_rem$(OBJ) \ 228 extF80_sqrt$(OBJ) \ 229 extF80_eq$(OBJ) \ 230 extF80_le$(OBJ) \ 231 extF80_lt$(OBJ) \ 232 extF80_eq_signaling$(OBJ) \ 233 extF80_le_quiet$(OBJ) \ 234 extF80_lt_quiet$(OBJ) \ 235 extF80_isSignalingNaN$(OBJ) \ 236 extF80M_to_ui32$(OBJ) \ 237 extF80M_to_ui64$(OBJ) \ 238 extF80M_to_i32$(OBJ) \ 239 extF80M_to_i64$(OBJ) \ 240 extF80M_to_ui32_r_minMag$(OBJ) \ 241 extF80M_to_ui64_r_minMag$(OBJ) \ 242 extF80M_to_i32_r_minMag$(OBJ) \ 243 extF80M_to_i64_r_minMag$(OBJ) \ 244 extF80M_to_f32$(OBJ) \ 245 extF80M_to_f64$(OBJ) \ 246 extF80M_to_f128M$(OBJ) \ 247 extF80M_roundToInt$(OBJ) \ 248 extF80M_add$(OBJ) \ 249 extF80M_sub$(OBJ) \ 250 extF80M_mul$(OBJ) \ 251 extF80M_div$(OBJ) \ 252 extF80M_rem$(OBJ) \ 253 extF80M_sqrt$(OBJ) \ 254 extF80M_eq$(OBJ) \ 255 extF80M_le$(OBJ) \ 256 extF80M_lt$(OBJ) \ 257 extF80M_eq_signaling$(OBJ) \ 258 extF80M_le_quiet$(OBJ) \ 259 extF80M_lt_quiet$(OBJ) \ 260 f128_to_ui32$(OBJ) \ 261 f128_to_ui64$(OBJ) \ 262 f128_to_i32$(OBJ) \ 263 f128_to_i64$(OBJ) \ 264 f128_to_ui32_r_minMag$(OBJ) \ 265 f128_to_ui64_r_minMag$(OBJ) \ 266 f128_to_i32_r_minMag$(OBJ) \ 267 f128_to_i64_r_minMag$(OBJ) \ 268 f128_to_f32$(OBJ) \ 269 f128_to_extF80$(OBJ) \ 270 f128_to_f64$(OBJ) \ 271 f128_roundToInt$(OBJ) \ 272 f128_add$(OBJ) \ 273 f128_sub$(OBJ) \ 274 f128_mul$(OBJ) \ 275 f128_mulAdd$(OBJ) \ 276 f128_div$(OBJ) \ 277 f128_rem$(OBJ) \ 278 f128_sqrt$(OBJ) \ 279 f128_eq$(OBJ) \ 280 f128_le$(OBJ) \ 281 f128_lt$(OBJ) \ 282 f128_eq_signaling$(OBJ) \ 283 f128_le_quiet$(OBJ) \ 284 f128_lt_quiet$(OBJ) \ 285 f128_isSignalingNaN$(OBJ) \ 286 f128M_to_ui32$(OBJ) \ 287 f128M_to_ui64$(OBJ) \ 288 f128M_to_i32$(OBJ) \ 289 f128M_to_i64$(OBJ) \ 290 f128M_to_ui32_r_minMag$(OBJ) \ 291 f128M_to_ui64_r_minMag$(OBJ) \ 292 f128M_to_i32_r_minMag$(OBJ) \ 293 f128M_to_i64_r_minMag$(OBJ) \ 294 f128M_to_f32$(OBJ) \ 295 f128M_to_extF80M$(OBJ) \ 296 f128M_to_f64$(OBJ) \ 297 f128M_roundToInt$(OBJ) \ 298 f128M_add$(OBJ) \ 299 f128M_sub$(OBJ) \ 300 f128M_mul$(OBJ) \ 301 f128M_mulAdd$(OBJ) \ 302 f128M_div$(OBJ) \ 303 f128M_rem$(OBJ) \ 304 f128M_sqrt$(OBJ) \ 305 f128M_eq$(OBJ) \ 306 f128M_le$(OBJ) \ 307 f128M_lt$(OBJ) \ 308 f128M_eq_signaling$(OBJ) \ 309 f128M_le_quiet$(OBJ) \ 310 f128M_lt_quiet$(OBJ) \ 311 312OBJS_ALL = $(OBJS_PRIMITIVES) $(OBJS_SPECIALIZE) $(OBJS_OTHERS) 313 314$(OBJS_ALL): \ 315 platform.h $(SOURCE_DIR)/include/primitiveTypes.h \ 316 $(SOURCE_DIR)/include/primitives.h 317$(OBJS_SPECIALIZE) $(OBJS_OTHERS): \ 318 $(SOURCE_DIR)/include/softfloat_types.h $(SOURCE_DIR)/include/internals.h \ 319 $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/specialize.h \ 320 $(SOURCE_DIR)/include/softfloat.h 321 322$(OBJS_PRIMITIVES) $(OBJS_OTHERS): %$(OBJ): $(SOURCE_DIR)/%.c 323 $(COMPILE_C) $(SOURCE_DIR)/$*.c 324 325$(OBJS_SPECIALIZE): %$(OBJ): $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/%.c 326 $(COMPILE_C) $(SOURCE_DIR)/$(SPECIALIZE_TYPE)/$*.c 327 328softfloat$(LIB): $(OBJS_ALL) 329 $(DELETE) $@ 330 $(MAKELIB) $^ 331 332.PHONY: clean 333clean: 334 $(DELETE) $(OBJS_ALL) softfloat$(LIB) 335 336