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AgeCommit message (Expand)AuthorFilesLines
2014-03-06Add fclass.{s|d} instructionsAndrew Waterman1-0/+4
2014-01-17Minor cleanupAndrew Waterman1-10/+4
2013-12-14Respect rounding mode for FP -> Int conversionsAndrew Waterman1-8/+8
2013-11-25Update to new privileged ISAAndrew Waterman1-8/+4
2013-10-29Update ISA encoding in emulation routinesAndrew Waterman1-21/+20
2013-07-26New supervisor modeAndrew Waterman1-6/+6
2013-07-13Support Linux ABI and (optionally) virtual memoryAndrew Waterman1-4/+0
2013-03-25add BSD licenseAndrew Waterman1-0/+2
2012-09-04fix FP emulation routinesAndrew Waterman1-4/+5
2011-11-11MFTX now uses RS1 for its sourceAndrew Waterman1-2/+2
2011-06-19temporary undoing of renamingAndrew Waterman1-0/+274
2011-06-19Renamed packagesAndrew Waterman1-274/+0
2011-05-23[pk] fixed FP emulation (rounding mode bug)Andrew Waterman1-2/+2
2011-05-19[pk] made PK smallerAndrew Waterman1-40/+50
2011-05-16[sim,pk] cleanups & initial virtual memory supportAndrew Waterman1-1/+1
2011-04-15[pk] load pk at addr 0; user stack top = MEMSIZEAndrew Waterman1-1/+1
2011-04-15[pk] fixed timer interrupt bug, etc.Andrew Waterman1-2/+0
2011-04-12[sim,pk] fixed minor pk bugs and trap codesAndrew Waterman1-1/+1
2011-04-09[pk] fix init_fp function prototypeYunsup Lee1-1/+1
2011-03-24[pk] 32bit kernel + FPU emulation now compilesAndrew Waterman1-2/+2
2011-02-15[xcc,opcodes,pk,sim] krste's re-renaming spreeAndrew Waterman1-40/+34
2011-02-04[pk] fixed FP emulation bugAndrew Waterman1-2/+8
2011-01-20[sim, pk, xcc, opcodes] great instruction renaming of 2011Andrew Waterman1-52/+52
2011-01-10[pk] added --disable-fp-emulation option for code sizeAndrew Waterman1-5/+9
2011-01-03[opcodes,pk,sim,xcc] flip fields to favor little endianYunsup Lee1-6/+6
2010-11-21[opcodes, pk, sim, xcc] Tweaked FP encodingAndrew Waterman1-33/+9
2010-11-21[pk] various PK cleanups/speedupsAndrew Waterman1-88/+9
2010-11-21[xcc, sim, pk, opcodes] new instruction encoding!Andrew Waterman1-54/+56
2010-10-25[sim,xcc,pk,opcodes] static rounding modes for FP insnsAndrew Waterman1-8/+33
2010-10-20[pk] assume FSR exists even if FP is unsupportedAndrew Waterman1-6/+3
2010-10-18[pk] improved performance of fp emulationAndrew Waterman1-255/+201
2010-10-17[pk] cleaned up FP initialization codeAndrew Waterman1-37/+38
2010-10-17[pk] zero out fp regsYunsup Lee1-0/+36
2010-10-15[pk, sim] added FPU emulation support to proxy kernelAndrew Waterman1-0/+358