diff options
Diffstat (limited to 'lib/Target/Mips/Disassembler/MipsDisassembler.cpp')
| -rw-r--r-- | lib/Target/Mips/Disassembler/MipsDisassembler.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/lib/Target/Mips/Disassembler/MipsDisassembler.cpp b/lib/Target/Mips/Disassembler/MipsDisassembler.cpp index ef13507fe63a..c3e98fe410c1 100644 --- a/lib/Target/Mips/Disassembler/MipsDisassembler.cpp +++ b/lib/Target/Mips/Disassembler/MipsDisassembler.cpp @@ -267,6 +267,13 @@ static DecodeStatus DecodeJumpTargetMM(MCInst &Inst, uint64_t Address, const void *Decoder); +// DecodeJumpTargetXMM - Decode microMIPS jump and link exchange target, +// which is shifted left by 2 bit. +static DecodeStatus DecodeJumpTargetXMM(MCInst &Inst, + unsigned Insn, + uint64_t Address, + const void *Decoder); + static DecodeStatus DecodeMem(MCInst &Inst, unsigned Insn, uint64_t Address, @@ -2291,6 +2298,15 @@ static DecodeStatus DecodeJumpTargetMM(MCInst &Inst, return MCDisassembler::Success; } +static DecodeStatus DecodeJumpTargetXMM(MCInst &Inst, + unsigned Insn, + uint64_t Address, + const void *Decoder) { + unsigned JumpOffset = fieldFromInstruction(Insn, 0, 26) << 2; + Inst.addOperand(MCOperand::createImm(JumpOffset)); + return MCDisassembler::Success; +} + static DecodeStatus DecodeAddiur2Simm7(MCInst &Inst, unsigned Value, uint64_t Address, |