diff options
Diffstat (limited to 'llvm/lib/Target/Mips/Disassembler')
| -rw-r--r-- | llvm/lib/Target/Mips/Disassembler/MipsDisassembler.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/llvm/lib/Target/Mips/Disassembler/MipsDisassembler.cpp b/llvm/lib/Target/Mips/Disassembler/MipsDisassembler.cpp index 2f9c2868ca7..f7d80b40c3f 100644 --- a/llvm/lib/Target/Mips/Disassembler/MipsDisassembler.cpp +++ b/llvm/lib/Target/Mips/Disassembler/MipsDisassembler.cpp @@ -305,6 +305,11 @@ static DecodeStatus DecodeSyncI(MCInst &Inst, uint64_t Address, const void *Decoder); +static DecodeStatus DecodeSyncI_MM(MCInst &Inst, + unsigned Insn, + uint64_t Address, + const void *Decoder); + static DecodeStatus DecodeSynciR6(MCInst &Inst, unsigned Insn, uint64_t Address, @@ -1649,6 +1654,19 @@ static DecodeStatus DecodeSyncI(MCInst &Inst, return MCDisassembler::Success; } +static DecodeStatus DecodeSyncI_MM(MCInst &Inst, unsigned Insn, + uint64_t Address, const void *Decoder) { + int Offset = SignExtend32<16>(Insn & 0xffff); + unsigned Base = fieldFromInstruction(Insn, 16, 5); + + Base = getReg(Decoder, Mips::GPR32RegClassID, Base); + + Inst.addOperand(MCOperand::createReg(Base)); + Inst.addOperand(MCOperand::createImm(Offset)); + + return MCDisassembler::Success; +} + static DecodeStatus DecodeSynciR6(MCInst &Inst, unsigned Insn, uint64_t Address, |
