summaryrefslogtreecommitdiff
path: root/src/arch/x86/isa
AgeCommit message (Expand)Author
2007-09-13X86: Fix how ECF is computed in genFlags, and get rid of some duplicate code.Gabe Black
2007-09-13X86: Make the shift and rotate instructions set the carry flag(s) and overflo...Gabe Black
2007-09-13X86: Total overhaul of the division instructions and microops.Gabe Black
2007-09-10X86: Move a comment to be next to the code it describes.Gabe Black
2007-09-06X86: Rework the multiplication microops so that they work like they would in ...Gabe Black
2007-09-06X86: Make signed multiplication do something different from unsigned.Gabe Black
2007-09-06X86: Make signed versions of partial register values available to microops.Gabe Black
2007-09-06X86: Correct how the hi portion of a product is computed.Gabe Black
2007-09-06X86: Add a square root microop and the SSE sqrt instruction.Gabe Black
2007-09-06X86: Add SSE comparison instructions and microops and move some FP microops t...Gabe Black
2007-09-04X86: Implement an SSE xor microop and instruction.Gabe Black
2007-09-04X86: Make the movfp microop use FloatRegBits instead of FloatRegs.Gabe Black
2007-09-04X86: Hook in the fp arithmetic instructions. Stale python made it work before.Gabe Black
2007-09-04X86: Implement some SSE fp microops and instructions.Gabe Black
2007-09-04X86: Add some SSE floating point/integer conversion microops.Gabe Black
2007-09-04X86: Add floating point micro registers.Gabe Black
2007-09-04X86: Fix a typo in the microassembly for the cqo instruction.Gabe Black
2007-09-04X86: Implement idiv and propogate the mul corner case fix.Gabe Black
2007-09-04X86: Fix a corner case where mul would overwrite an original register value i...Gabe Black
2007-08-31X86: Major rework of how regop microops are generated.Gabe Black
2007-08-29X86: Fix the sra microop to get the sign bit from the right operand.Gabe Black
2007-08-29X86: Implement the movaps instruction.Gabe Black
2007-08-29X86: Implement the movsd instruction.Gabe Black
2007-08-29X86: Implement the movlpd instruction.Gabe Black
2007-08-29X86: Add an fp move microop.Gabe Black
2007-08-29X86: Add load and store microops that use the fp registers.Gabe Black
2007-08-29X86: Add operands to handle floating point registers.Gabe Black
2007-08-29X86: Flesh out register indexing constants.Gabe Black
2007-08-28X86: More two byte opcode decoding. I missed two groups in the last changeset.Gabe Black
2007-08-28X86: More fully decode two byte opcodes.Gabe Black
2007-08-26X86: Make the Ruflag microop work correctly, and make the code a little clearer.Gabe Black
2007-08-26X86: Return values for some cpuid functions that match what my development ma...Gabe Black
2007-08-26X86: Make the microassembler accept lines which are just labels.Gabe Black
2007-08-26X86: Make cpuid actually consider the eax parameter and return different values.Gabe Black
2007-08-26X86: Fix the sign extension microop so it extends zeros correctly.Gabe Black
2007-08-26X86: Implement cmps (string compare)Gabe Black
2007-08-26X86: Make shift instructions set some of the flags they're supposed to.Gabe Black
2007-08-26X86: Remove x86 code that attempted to fix misaligned accesses.Gabe Black
2007-08-07X86: Implemented and hooked in SCAS (scan string)Gabe Black
2007-08-07X86: Add a format to handle string instructions which can use the repe and re...Gabe Black
2007-08-07X86: Overhaul of ruflags to get it to work correctly.Gabe Black
2007-08-07X86: Make a microcode branch microop.Gabe Black
2007-08-04X86: Implement microops and instructions that manipulate the flags register.Gabe Black
2007-08-04X86: Make 64 bit unaligned accesses work as well as the other sizes.Gabe Black
2007-08-04X86: Make fixed register operands ignore register index extensions from the R...Gabe Black
2007-08-04X86: Implement the cmpxchg instruction.Gabe Black
2007-08-04X86: Start implementing segmentation support.Gabe Black
2007-08-04X86: Add the arch_prctl system call and fix up some microcoding.Gabe Black
2007-08-01X86: Fix for compilation bug with new cache code.Gabe Black
2007-07-31Add a flag to indicate an instruction triggers a syscall in SE mode.Gabe Black
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-19 13:25:18 +0000