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path: root/src/arch/x86/isa
AgeCommit message (Expand)Author
2007-07-31Add a flag to indicate an instruction triggers a syscall in SE mode.Gabe Black
2007-07-31X86: Add operand type information to the fnstcw and fldw instruction placehol...Gabe Black
2007-07-30X86: Add decoding for x87 floating point.Gabe Black
2007-07-30X86: Attach the "DIV" instruction implementation to the decoder.Gabe Black
2007-07-30X86: Remove a naming conflict between the register index parameters and the "...Gabe Black
2007-07-30X86: Set up RIP relative LEA instructions operands correctly.Gabe Black
2007-07-30X86: Implement unsigned divide. The non-byte version ignores rdx which it sho...Gabe Black
2007-07-30X86: Allow RIP relative decode on -all- memory forms of operands.Gabe Black
2007-07-30X86: Take into account the regular registers and the microcode registers when...Gabe Black
2007-07-30X86: Hook in the new instructions.Gabe Black
2007-07-30X86: Implement a stub CPUID function which is hardcode to return certain values.Gabe Black
2007-07-30X86: Force jumps to use 64 bit operand size.Gabe Black
2007-07-30X86: Make instructions use pick, and implement/adjust some multiplication mic...Gabe Black
2007-07-30X86: missed a file which adds a "fold" bit.Gabe Black
2007-07-30Make the register indices use the appropriate "fold" bit.Gabe Black
2007-07-30X86: Make disassembly use the final register index. Add bits to indicate whet...Gabe Black
2007-07-30X86: Implement LEAVEGabe Black
2007-07-30X86: Add a bitfield to indicate whether or not an REX prefix was present.Gabe Black
2007-07-29X86: Make logic instructions flag setting work.Gabe Black
2007-07-29X86: Make arithmetic instructions set the appropriate flags.Gabe Black
2007-07-29X86: Make limm use merge and allow overriding the data size.Gabe Black
2007-07-29X86: Fix popa and push with the stack pointer.Gabe Black
2007-07-26X86: Hook in shift and rotate by one instructions, and NOT.Gabe Black
2007-07-26X86: Fix pc relative versions of add and subtract.Gabe Black
2007-07-26X86: Implement rotate-by-one instructions, and make register rotates use regi...Gabe Black
2007-07-26X86: Implement shift-by-one instructions, and make register shifts use regist...Gabe Black
2007-07-26X86: Add functions to read and write to an exec context.Gabe Black
2007-07-26X86: Fix carry calculation for subtraction based microops.Gabe Black
2007-07-26Implement NOTGabe Black
2007-07-24Hook in a bunch of new instructions, fix a few minor bugs, and expand out one...Gabe Black
2007-07-24Make the shift and rotate microops mask the shift/rotate amount correctly.Gabe Black
2007-07-24Fix immediate shifts. Implement register shifts.Gabe Black
2007-07-24Fix immediate rotates and add register ones.Gabe Black
2007-07-24Clean out part of an old comment.Gabe Black
2007-07-24Implement cmov.Gabe Black
2007-07-24Implement cdqe and cqo, which are also called cbw and cwde, and cwd and cdq r...Gabe Black
2007-07-24Implement setcc.Gabe Black
2007-07-24Get rid of an old comment.Gabe Black
2007-07-24Get rid of an old commentGabe Black
2007-07-23Implement pusha, popa, three operand imul, hook them into the decoder, and cl...Gabe Black
2007-07-23Make the operand size reflect the size specifier on the operand tags, and imp...Gabe Black
2007-07-21Implemented and hooked in xchg, rotate with carry, and ret instructionsGabe Black
2007-07-21Implement rotate with carry microops.Gabe Black
2007-07-20Fixed the distinction between far and near versions of jmp, call and ret. Imp...Gabe Black
2007-07-20Implement UD2 and replace the place holder in the decoder.Gabe Black
2007-07-20Implement adc and sbb instructions and microops.Gabe Black
2007-07-20Implement the rest of the conditional jump instructions and hook them into th...Gabe Black
2007-07-20Make the decoder take advantage of the new "B" operand format which takes a r...Gabe Black
2007-07-20Define and fill out a lot of different instructions and instruction versions....Gabe Black
2007-07-20Hook in newly implemented instructions.Gabe Black