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2012-10-01fpu/softfloat.c: Return correctly signed values from uint64_to_float32Peter Maydell1-2/+2
2012-10-01fpu/softfloat.c: Remove pointless shift of always-zero valuePeter Maydell1-1/+1
2012-09-22target-xtensa: specialize softfloat NaN rulesMax Filippov1-2/+3
2012-09-22softfloat: add NO_SIGNALING_NANSMax Filippov2-0/+72
2012-09-22softfloat: make float_muladd_negate_* flags independentMax Filippov1-1/+1
2012-04-28softfloat: Replace int16 type with int_fast16_tAndreas Färber3-71/+68
2012-04-28softfloat: Replace uint16 type with uint_fast16_tAndreas Färber2-7/+7
2012-04-28softfloat: Fix mixups of int and int16Andreas Färber1-2/+2
2012-04-21softfloat: make USE_SOFTFLOAT_STRUCT_TYPES compileJuan Quintela1-2/+2
2012-04-07softfloat: roundAndPackInt{32, 64}: Don't assume int32 is 32 bitsPeter Maydell1-2/+2
2012-04-07softfloat: float*_to_int32_round_to_zero: don't assume int32 is 32 bitsPeter Maydell1-4/+4
2012-03-17softfloat: fix for C99Avi Kivity2-4/+6
2011-10-19softfloat: Implement fused multiply-addPeter Maydell3-0/+619
2011-10-01softfloat: Reinstate accidentally disabled target-specific NaN handlingPeter Maydell1-0/+5
2011-09-03softfloat: Use uint32 consistentlyAndreas Färber2-12/+12
2011-09-03softfloat: Use uint16 consistentlyAndreas Färber2-6/+6
2011-07-29softfloat: change default nan definitions to variablesPaolo Bonzini2-51/+81
2011-06-03softfloat: add float*_is_zero_or_denormal()Aurelien Jarno1-0/+15
2011-06-03softfloat: always enable floatx80 and float128 supportAurelien Jarno3-116/+0
2011-06-03softfloat-native: removeAurelien Jarno3-1085/+0
2011-05-23softfloat: Add new flag for when denormal result is flushed to zeroPeter Maydell2-8/+36
2011-04-25softfloat-native: add float*_is_any_nan() functionsAurelien Jarno2-0/+29
2011-04-25softfloat-native: fix float*_scalbn() functionsAurelien Jarno1-3/+3
2011-04-25softfloat: fix float*_scalnb() corner casesAurelien Jarno1-5/+42
2011-04-25softfloat: add floatx80_compare*() functionsAurelien Jarno2-0/+48
2011-04-25softfloat-native: add a few constant valuesAurelien Jarno1-0/+27
2011-04-25softfloat: add pi constantsAurelien Jarno1-0/+3
2011-04-25softfloat: add floatx80 constantsAurelien Jarno1-0/+7
2011-04-25softfloat: fix floatx80_is_infinity()Aurelien Jarno1-1/+1
2011-04-25softfloat: fix floatx80 handling of NaNAurelien Jarno1-7/+16
2011-04-17softfloat: improve description of comparison functionsAurelien Jarno1-37/+48
2011-04-17softfloat: move float*_eq and float*_eq_quietAurelien Jarno2-59/+58
2011-04-17softfloat: rename float*_eq_signaling() into float*_eq()Aurelien Jarno3-11/+11
2011-04-17softfloat: rename float*_eq() into float*_eq_quiet()Aurelien Jarno3-11/+11
2011-04-17softfloat-native: add float*_unordered_quiet() functionsAurelien Jarno1-3/+12
2011-04-17softfloat: add float*_unordered_{,quiet}() functionsAurelien Jarno2-0/+175
2011-04-17softfloat: use GCC builtins to count the leading zerosAurelien Jarno1-2/+27
2011-04-12softfloat: Add setter function for tininess detection modePeter Maydell1-0/+4
2011-04-12unicore32: necessary modifications for other files to support unicore32Guan Xuetao2-6/+6
2011-04-03softfloat: Add float*_min() and float*_max() functionsPeter Maydell2-0/+53
2011-03-21softfloat: Drop [s]bits{8, 16, 32, 64} types in favor of [u]int{8, 16, 32, 64}_tAndreas Färber5-432/+417
2011-03-21softfloat: Resolve type mismatches between declaration and implementationAndreas Färber1-34/+34
2011-03-21softfloat: Prepend QEMU-style header with derivation noticeAndreas Färber4-0/+21
2011-02-24softfloat: add _set_sign(), _infinity and _half for 32 and 64 bits floats.Christophe Lyon1-0/+15
2011-02-24softfloat: move all default NaN definitions to softfloat.h.Christophe Lyon2-68/+69
2011-02-10softfloat: Fix compilation failures with USE_SOFTFLOAT_STRUCT_TYPESPeter Maydell2-15/+21
2011-02-10softfloat: Correctly handle NaNs in float16_to_float32()Peter Maydell2-3/+18
2011-02-10softfloat: Fix single-to-half precision float conversionsPeter Maydell2-11/+38
2011-02-10softfloat: Honour default_nan_mode for float-to-float conversionsChristophe Lyon2-16/+37
2011-02-10softfloat: Add float16 type and float16 NaN handling functionsPeter Maydell3-10/+116
2011-01-20softfloat: fix floatx80_is_{quiet,signaling}_nan()Aurelien Jarno1-4/+8
2011-01-14softfloat: Add float32_is_zero_or_denormal() functionPeter Maydell1-0/+5
2011-01-14softfloat: fix default-NaN modeAurelien Jarno1-18/+18
2011-01-14softfloat: SH4 has the sNaN bit setAurelien Jarno1-5/+5
2011-01-07softfloat: Implement floatx80_is_any_nan() and float128_is_any_nan()Peter Maydell1-0/+11
2011-01-06softfloat: Implement flushing input denormals to zeroPeter Maydell2-3/+123
2011-01-06target-ppc: Implement correct NaN propagation rulesAurelien Jarno1-2/+17
2011-01-06target-mips: Implement correct NaN propagation rulesAurelien Jarno1-0/+27
2011-01-06softfloat: use float{32,64,x80,128}_maybe_silence_nan()Aurelien Jarno1-43/+16
2011-01-06softfloat: add float{x80,128}_maybe_silence_nan()Aurelien Jarno2-0/+48
2011-01-06softfloat: fix float{32,64}_maybe_silence_nan() for MIPSAurelien Jarno1-6/+14
2011-01-06softfloat: rename *IsNaN variables to *IsQuietNaNAurelien Jarno1-16/+20
2011-01-06softfloat: remove HPPA specific codeAurelien Jarno1-5/+1
2011-01-02target-arm: Implement correct NaN propagation rulesPeter Maydell1-0/+23
2011-01-02softfloat: abstract out target-specific NaN propagation rulesPeter Maydell1-60/+100
2011-01-02softfloat: Rename float*_is_nan() functions to float*_is_quiet_nan()Peter Maydell4-22/+22
2010-12-07softfloat: Add float/double to 16 bit integer conversion functionsPeter Maydell2-0/+140
2010-12-07softfloat: Add float*_maybe_silence_nan() functionsPeter Maydell2-0/+40
2010-12-07softfloat: Add float*_is_any_nan() functionsPeter Maydell1-0/+10
2010-07-13softfloat: add float32_exp2()Aurelien Jarno2-0/+82
2010-03-07softfloat: remove dead assignments, spotted by clangBlue Swirl1-8/+4
2010-02-23target-alpha: Split up FPCR value into separate fields.Richard Henderson1-1/+0
2010-02-06arm host: fix compiler warningStefan Weil2-27/+0
2009-12-13target-alpha: Fixes for alpha-linux syscalls.Richard Henderson1-0/+1
2009-12-13target-alpha: Enable softfloat.Richard Henderson1-2/+2
2009-12-13Silence softfloat warnings on OpenSolarisAndreas Färber1-1/+1
2009-11-29Add support for GNU/kFreeBSDAurelien Jarno2-3/+5
2009-11-19ARM FP16 supportPaul Brook2-0/+144
2009-07-27rename NEEDS_LIBSUNMATH to CONFIG_NEEDS_LIBSUNMATHJuan Quintela2-2/+2
2009-07-27rename WORDS_BIGENDIAN to HOST_WORDS_BIGENDIANJuan Quintela1-1/+1
2009-07-27rename HOST_BSD to CONFIG_BSDJuan Quintela3-5/+5
2009-07-27change HOST_SOLARIS to CONFIG_SOLARIS{_VERSION}Juan Quintela3-10/+14
2009-04-13Fix OpenSolaris gcc4 warnings: iovec type mismatches, missing 'static'blueswir11-2/+2
2009-04-13Fix OpenSolaris softfloat warningsblueswir12-1/+4
2009-03-08Rename one more _BSD to HOST_BSD (spotted by Hasso Tepper)blueswir11-1/+1
2009-03-08Rename _BSD to HOST_BSD so that it's more obvious that it's defined by configureblueswir12-4/+5
2009-03-07Sparse fixes: dubious mixing of bitwise and logical operationsblueswir11-4/+4
2009-02-05soft-float: add float32_log2() and float64_log2()aurel322-0/+95
2009-02-04softfloat: add a 1.0 constant for float32 and float64aurel321-0/+2
2009-01-25Add static qualifier to local functionsmalc1-1/+1
2009-01-14Remove all traces of __powerpc__malc1-1/+1
2008-12-20softfloat-native: fix type of float_rounding_modeaurel321-2/+2
2008-12-19Implement flush-to-zero mode (denormal results are replaced with zero).pbrook2-3/+23
2008-12-19Implement default-NaN mode.pbrook2-0/+23
2008-12-19Correctly normalize values and handle zero inputs to scalbn functions.pbrook1-8/+29
2008-12-18fp: fix float32_is_infinity()aurel321-1/+1
2008-12-15softfloat-native: improve correctness of floatXX_is_neg()aurel321-3/+9
2008-12-15fp: add floatXX_is_infinity(), floatXX_is_neg(), floatXX_is_zero()aurel322-0/+105
2008-12-15softfloat-native: fix *nan()aurel322-1/+15
2008-12-14Use float_relation_* constantsaurel321-24/+24
2008-12-13softfloat-native: add float32_is_nan()aurel322-0/+10
2008-12-13Remove unnecessary trailing newlinesblueswir11-1/+0
2008-11-22Add native softfloat fpu functions (Christoph Egger)blueswir11-2/+20
2008-11-18Preliminary AIX supportmalc1-0/+2
2008-11-04Fix ARM default NaN.pbrook1-2/+2
2008-10-26Fix undeclared symbol warnings from sparseblueswir11-6/+0
2008-09-20Suppress gcc 4.x -Wpointer-sign (included in -Wall) warningsblueswir11-1/+1
2008-08-24Fix math warnings on OpenBSD -currentblueswir11-1/+6
2008-08-15Preliminary OpenBSD host support (based on OpenBSD patches by Todd T. Fries)blueswir11-1/+11
2007-12-25Assortment of soft-float fixes, by Aurelien Jarno.ths1-11/+35
2007-11-25 128-bit float support for user modeblueswir12-0/+46
2007-11-21 Fix more typos in softloat code (Eduardo Felipe)blueswir11-1/+1
2007-11-21Fix typo in softfloat code.pbrook1-6/+6
2007-11-18Add strict checking mode for softfp code.pbrook3-105/+200
2007-11-16Fix NaN handling for MIPS and HPPA.ths1-40/+68
2007-11-11ARMv7 support.pbrook3-0/+95
2007-09-16find -type f | xargs sed -i 's/[\t ]$//g' # on most filesths1-2/+2
2007-05-31Add proper float*_is_nan prototypes.ths1-1/+4
2007-05-11Fix softfloat NaN handling.ths1-10/+38
2007-04-22Check that HOST_SOLARIS is defined before relying on its value.ths2-3/+3
2007-04-17Updated Solaris isinf support, by Juergen Keil and Ben Taylor.ths1-0/+23
2007-04-01Solaris 9/x86 support, by Ben Taylor.ths2-0/+23
2007-03-20Ooops... Typo.j_mayer1-1/+1
2007-03-20Add missing softfloat helpers.j_mayer4-0/+158
2007-03-19trunc() for Solaris 9 / SPARC, by Juergen Keil.ths1-0/+6
2006-10-28avoid using char when it is not necessarybellard5-110/+110
2006-10-22ColdFire target.pbrook4-0/+31
2006-06-14Solaris/SPARC host port (Ben Taylor)bellard1-4/+9
2006-05-01Solaris port (Ben Taylor)bellard1-3/+28
2006-04-28Fix typo in BSD FP rounding mode names.pbrook1-3/+3
2006-04-26Remove missing include.pbrook1-1/+0
2006-04-25Solaris port (Ben Taylor)bellard2-1/+4
2006-04-2364 bit fixbellard1-5/+20
2005-03-20more native FPU comparison functions - native FPU remainderbellard2-4/+110
2005-03-13added abs, chs and compare functionsbellard2-0/+204
2005-03-13soft float supportbellard6-0/+7272
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