AVR/Disassembler/AVRDisassembler.cpp

70 static DecodeStatus DecodeGPR8RegisterClass(MCInst &Inst, unsigned RegNo,  in DecodeGPR8RegisterClass()  argument
77   Inst.addOperand(MCOperand::createReg(Register));  in DecodeGPR8RegisterClass()
81 static DecodeStatus DecodeLD8RegisterClass(MCInst &Inst, unsigned RegNo,  in DecodeLD8RegisterClass()  argument
88   Inst.addOperand(MCOperand::createReg(Register));  in DecodeLD8RegisterClass()
92 static DecodeStatus decodeFIOARr(MCInst &Inst, unsigned Insn, uint64_t Address,
95 static DecodeStatus decodeFIORdA(MCInst &Inst, unsigned Insn, uint64_t Address,
98 static DecodeStatus decodeFIOBIT(MCInst &Inst, unsigned Insn, uint64_t Address,
101 static DecodeStatus decodeCallTarget(MCInst &Inst, unsigned Insn,
105 static DecodeStatus decodeFRd(MCInst &Inst, unsigned Insn, uint64_t Address,
108 static DecodeStatus decodeFLPMX(MCInst &Inst, unsigned Insn, uint64_t Address,
111 static DecodeStatus decodeFFMULRdRr(MCInst &Inst, unsigned Insn,
115 static DecodeStatus decodeFMOVWRdRr(MCInst &Inst, unsigned Insn,
119 static DecodeStatus decodeFWRdK(MCInst &Inst, unsigned Insn, uint64_t Address,
122 static DecodeStatus decodeFMUL2RdRr(MCInst &Inst, unsigned Insn,
126 static DecodeStatus decodeMemri(MCInst &Inst, unsigned Insn, uint64_t Address,
129 static DecodeStatus decodeFBRk(MCInst &Inst, unsigned Insn, uint64_t Address,
132 static DecodeStatus decodeCondBranch(MCInst &Inst, unsigned Insn,
136 static DecodeStatus decodeLoadStore(MCInst &Inst, unsigned Insn,
142 static DecodeStatus decodeFIOARr(MCInst &Inst, unsigned Insn, uint64_t Address,  in decodeFIOARr()  argument
148   Inst.addOperand(MCOperand::createImm(addr));  in decodeFIOARr()
149   if (DecodeGPR8RegisterClass(Inst, reg, Address, Decoder) ==  in decodeFIOARr()
155 static DecodeStatus decodeFIORdA(MCInst &Inst, unsigned Insn, uint64_t Address,  in decodeFIORdA()  argument
161   if (DecodeGPR8RegisterClass(Inst, reg, Address, Decoder) ==  in decodeFIORdA()
164   Inst.addOperand(MCOperand::createImm(addr));  in decodeFIORdA()
168 static DecodeStatus decodeFIOBIT(MCInst &Inst, unsigned Insn, uint64_t Address,  in decodeFIOBIT()  argument
172   Inst.addOperand(MCOperand::createImm(addr));  in decodeFIOBIT()
173   Inst.addOperand(MCOperand::createImm(b));  in decodeFIOBIT()
177 static DecodeStatus decodeCallTarget(MCInst &Inst, unsigned Field,  in decodeCallTarget()  argument
182   Inst.addOperand(MCOperand::createImm(Field << 1));  in decodeCallTarget()
186 static DecodeStatus decodeFRd(MCInst &Inst, unsigned Insn, uint64_t Address,  in decodeFRd()  argument
189   if (DecodeGPR8RegisterClass(Inst, d, Address, Decoder) ==  in decodeFRd()
195 static DecodeStatus decodeFLPMX(MCInst &Inst, unsigned Insn, uint64_t Address,  in decodeFLPMX()  argument
197   if (decodeFRd(Inst, Insn, Address, Decoder) == MCDisassembler::Fail)  in decodeFLPMX()
199   Inst.addOperand(MCOperand::createReg(AVR::R31R30));  in decodeFLPMX()
203 static DecodeStatus decodeFFMULRdRr(MCInst &Inst, unsigned Insn,  in decodeFFMULRdRr()  argument
208   if (DecodeGPR8RegisterClass(Inst, d, Address, Decoder) ==  in decodeFFMULRdRr()
211   if (DecodeGPR8RegisterClass(Inst, r, Address, Decoder) ==  in decodeFFMULRdRr()
217 static DecodeStatus decodeFMOVWRdRr(MCInst &Inst, unsigned Insn,  in decodeFMOVWRdRr()  argument
222   if (DecodeGPR8RegisterClass(Inst, r, Address, Decoder) ==  in decodeFMOVWRdRr()
225   if (DecodeGPR8RegisterClass(Inst, d, Address, Decoder) ==  in decodeFMOVWRdRr()
231 static DecodeStatus decodeFWRdK(MCInst &Inst, unsigned Insn, uint64_t Address,  in decodeFWRdK()  argument
237   if (DecodeGPR8RegisterClass(Inst, d, Address, Decoder) ==  in decodeFWRdK()
240   if (DecodeGPR8RegisterClass(Inst, d, Address, Decoder) ==  in decodeFWRdK()
243   Inst.addOperand(MCOperand::createImm(k));  in decodeFWRdK()
247 static DecodeStatus decodeFMUL2RdRr(MCInst &Inst, unsigned Insn,  in decodeFMUL2RdRr()  argument
252   if (DecodeGPR8RegisterClass(Inst, rd, Address, Decoder) ==  in decodeFMUL2RdRr()
255   if (DecodeGPR8RegisterClass(Inst, rr, Address, Decoder) ==  in decodeFMUL2RdRr()
261 static DecodeStatus decodeMemri(MCInst &Inst, unsigned Insn, uint64_t Address,  in decodeMemri()  argument
270   Inst.addOperand(  in decodeMemri()
273   Inst.addOperand(MCOperand::createImm(Insn & 0x3f));  in decodeMemri()
278 static DecodeStatus decodeFBRk(MCInst &Inst, unsigned Insn, uint64_t Address,  in decodeFBRk()  argument
283     Inst.setOpcode(AVR::RJMPk);  in decodeFBRk()
286     Inst.setOpcode(AVR::RCALLk);  in decodeFBRk()
293   Inst.addOperand(MCOperand::createImm(Offset));  in decodeFBRk()
297 static DecodeStatus decodeCondBranch(MCInst &Inst, unsigned Insn,  in decodeCondBranch()  argument
319     Inst.setOpcode(It->second);  in decodeCondBranch()
320     Inst.addOperand(MCOperand::createImm(Offset));  in decodeCondBranch()
323     Inst.setOpcode(Insn & 0x400 ? AVR::BRBCsk : AVR::BRBSsk);  in decodeCondBranch()
324     Inst.addOperand(MCOperand::createImm(Insn & 7));  in decodeCondBranch()
325     Inst.addOperand(MCOperand::createImm(Offset));  in decodeCondBranch()
331 static DecodeStatus decodeLoadStore(MCInst &Inst, unsigned Insn,  in decodeLoadStore()  argument
342       Inst.setOpcode(AVR::LDDRdPtrQ);  in decodeLoadStore()
343       Inst.addOperand(MCOperand::createReg(RegVal));  in decodeLoadStore()
344       Inst.addOperand(MCOperand::createReg(RegBase));  in decodeLoadStore()
345       Inst.addOperand(MCOperand::createImm(Offset));  in decodeLoadStore()
347       Inst.setOpcode(AVR::STDPtrQRr);  in decodeLoadStore()
348       Inst.addOperand(MCOperand::createReg(RegBase));  in decodeLoadStore()
349       Inst.addOperand(MCOperand::createImm(Offset));  in decodeLoadStore()
350       Inst.addOperand(MCOperand::createReg(RegVal));  in decodeLoadStore()
395     Inst.setOpcode(AVR::STPtrRr);  in decodeLoadStore()
396     Inst.addOperand(MCOperand::createReg(RegBase));  in decodeLoadStore()
397     Inst.addOperand(MCOperand::createReg(RegVal));  in decodeLoadStore()
400     Inst.setOpcode(AVR::STPtrPiRr);  in decodeLoadStore()
403     Inst.setOpcode(AVR::STPtrPdRr);  in decodeLoadStore()
406     Inst.setOpcode(AVR::LDRdPtr);  in decodeLoadStore()
407     Inst.addOperand(MCOperand::createReg(RegVal));  in decodeLoadStore()
408     Inst.addOperand(MCOperand::createReg(RegBase));  in decodeLoadStore()
411     Inst.setOpcode(AVR::LDRdPtrPi);  in decodeLoadStore()
414     Inst.setOpcode(AVR::LDRdPtrPd);  in decodeLoadStore()
422     Inst.addOperand(MCOperand::createReg(RegVal));  in decodeLoadStore()
423     Inst.addOperand(MCOperand::createReg(RegBase));  in decodeLoadStore()
424     Inst.addOperand(MCOperand::createReg(RegBase));  in decodeLoadStore()
426     Inst.addOperand(MCOperand::createReg(RegBase));  in decodeLoadStore()
427     Inst.addOperand(MCOperand::createReg(RegBase));  in decodeLoadStore()
428     Inst.addOperand(MCOperand::createReg(RegVal));  in decodeLoadStore()
430     Inst.addOperand(MCOperand::createImm(1));  in decodeLoadStore()