RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-26 10:47:35 +00:00
Code Issues Activity Actions

LibX86: Support disassembling a few FPU opcodes better

Browse source
This commit is contained in:
Nico Weber 2020-07-25 19:31:58 -04:00 • committed by Andreas Kling
parent d8c8820ee9
commit f6db97b8a9
5 changed files with 126 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

16
DevTools/UserspaceEmulator/SoftCPU.cpp
View file

@ -1347,6 +1347,22 @@ void SoftCPU::ESCAPE(const X86::Instruction&)
TODO();
}
void SoftCPU::FADD_RM32(const X86::Instruction&) { TODO(); }
void SoftCPU::FMUL_RM32(const X86::Instruction&) { TODO(); }
void SoftCPU::FCOM_RM32(const X86::Instruction&) { TODO(); }
void SoftCPU::FCOMP_RM32(const X86::Instruction&) { TODO(); }
void SoftCPU::FSUB_RM32(const X86::Instruction&) { TODO(); }
void SoftCPU::FSUBR_RM32(const X86::Instruction&) { TODO(); }
void SoftCPU::FDIV_RM32(const X86::Instruction&) { TODO(); }
void SoftCPU::FDIVR_RM32(const X86::Instruction&) { TODO(); }
void SoftCPU::FADD_RM64(const X86::Instruction&) { TODO(); }
void SoftCPU::FMUL_RM64(const X86::Instruction&) { TODO(); }
void SoftCPU::FCOM_RM64(const X86::Instruction&) { TODO(); }
void SoftCPU::FCOMP_RM64(const X86::Instruction&) { TODO(); }
void SoftCPU::FSUB_RM64(const X86::Instruction&) { TODO(); }
void SoftCPU::FSUBR_RM64(const X86::Instruction&) { TODO(); }
void SoftCPU::FDIV_RM64(const X86::Instruction&) { TODO(); }
void SoftCPU::FDIVR_RM64(const X86::Instruction&) { TODO(); }
void SoftCPU::HLT(const X86::Instruction&) { TODO(); }
void SoftCPU::IDIV_RM16(const X86::Instruction& insn)

16
DevTools/UserspaceEmulator/SoftCPU.h
View file

@ -574,6 +574,22 @@ private:
virtual void ENTER16(const X86::Instruction&) override;
virtual void ENTER32(const X86::Instruction&) override;
virtual void ESCAPE(const X86::Instruction&) override;
virtual void FADD_RM32(const X86::Instruction&) override;
virtual void FMUL_RM32(const X86::Instruction&) override;
virtual void FCOM_RM32(const X86::Instruction&) override;
virtual void FCOMP_RM32(const X86::Instruction&) override;
virtual void FSUB_RM32(const X86::Instruction&) override;
virtual void FSUBR_RM32(const X86::Instruction&) override;
virtual void FDIV_RM32(const X86::Instruction&) override;
virtual void FDIVR_RM32(const X86::Instruction&) override;
virtual void FADD_RM64(const X86::Instruction&) override;
virtual void FMUL_RM64(const X86::Instruction&) override;
virtual void FCOM_RM64(const X86::Instruction&) override;
virtual void FCOMP_RM64(const X86::Instruction&) override;
virtual void FSUB_RM64(const X86::Instruction&) override;
virtual void FSUBR_RM64(const X86::Instruction&) override;
virtual void FDIV_RM64(const X86::Instruction&) override;
virtual void FDIVR_RM64(const X86::Instruction&) override;
virtual void HLT(const X86::Instruction&) override;
virtual void IDIV_RM16(const X86::Instruction&) override;
virtual void IDIV_RM32(const X86::Instruction&) override;