89 static DecodeStatus decodeFIOARr(MCInst &Inst, unsigned Insn, uint64_t Address,
92 static DecodeStatus decodeFIORdA(MCInst &Inst, unsigned Insn, uint64_t Address,
95 static DecodeStatus decodeFIOBIT(MCInst &Inst, unsigned Insn, uint64_t Address,
98 static DecodeStatus decodeCallTarget(MCInst &Inst, unsigned Insn,
102 static DecodeStatus decodeFRd(MCInst &Inst, unsigned Insn, uint64_t Address,
105 static DecodeStatus decodeFLPMX(MCInst &Inst, unsigned Insn, uint64_t Address,
108 static DecodeStatus decodeFFMULRdRr(MCInst &Inst, unsigned Insn,
112 static DecodeStatus decodeFMOVWRdRr(MCInst &Inst, unsigned Insn,
116 static DecodeStatus decodeFWRdK(MCInst &Inst, unsigned Insn, uint64_t Address,
119 static DecodeStatus decodeFMUL2RdRr(MCInst &Inst, unsigned Insn,
123 static DecodeStatus decodeMemri(MCInst &Inst, unsigned Insn, uint64_t Address,
126 static DecodeStatus decodeLoadStore(MCInst &Inst, unsigned Insn,
132 static DecodeStatus decodeFIOARr(MCInst &Inst, unsigned Insn, uint64_t Address,  in decodeFIOARr()  argument
135   addr |= fieldFromInstruction(Insn, 0, 4);  in decodeFIOARr()
136   addr |= fieldFromInstruction(Insn, 9, 2) << 4;  in decodeFIOARr()
137   unsigned reg = fieldFromInstruction(Insn, 4, 5);  in decodeFIOARr()
145 static DecodeStatus decodeFIORdA(MCInst &Inst, unsigned Insn, uint64_t Address,  in decodeFIORdA()  argument
148   addr |= fieldFromInstruction(Insn, 0, 4);  in decodeFIORdA()
149   addr |= fieldFromInstruction(Insn, 9, 2) << 4;  in decodeFIORdA()
150   unsigned reg = fieldFromInstruction(Insn, 4, 5);  in decodeFIORdA()
158 static DecodeStatus decodeFIOBIT(MCInst &Inst, unsigned Insn, uint64_t Address,  in decodeFIOBIT()  argument
160   unsigned addr = fieldFromInstruction(Insn, 3, 5);  in decodeFIOBIT()
161   unsigned b = fieldFromInstruction(Insn, 0, 3);  in decodeFIOBIT()
176 static DecodeStatus decodeFRd(MCInst &Inst, unsigned Insn, uint64_t Address,  in decodeFRd()  argument
178   unsigned d = fieldFromInstruction(Insn, 4, 5);  in decodeFRd()
185 static DecodeStatus decodeFLPMX(MCInst &Inst, unsigned Insn, uint64_t Address,  in decodeFLPMX()  argument
187   if (decodeFRd(Inst, Insn, Address, Decoder) == MCDisassembler::Fail)  in decodeFLPMX()
193 static DecodeStatus decodeFFMULRdRr(MCInst &Inst, unsigned Insn,  in decodeFFMULRdRr()  argument
196   unsigned d = fieldFromInstruction(Insn, 4, 3) + 16;  in decodeFFMULRdRr()
197   unsigned r = fieldFromInstruction(Insn, 0, 3) + 16;  in decodeFFMULRdRr()
207 static DecodeStatus decodeFMOVWRdRr(MCInst &Inst, unsigned Insn,  in decodeFMOVWRdRr()  argument
210   unsigned r = fieldFromInstruction(Insn, 4, 4) * 2;  in decodeFMOVWRdRr()
211   unsigned d = fieldFromInstruction(Insn, 0, 4) * 2;  in decodeFMOVWRdRr()
221 static DecodeStatus decodeFWRdK(MCInst &Inst, unsigned Insn, uint64_t Address,  in decodeFWRdK()  argument
223   unsigned d = fieldFromInstruction(Insn, 4, 2) * 2 + 24; // starts at r24:r25  in decodeFWRdK()
225   k |= fieldFromInstruction(Insn, 0, 4);  in decodeFWRdK()
226   k |= fieldFromInstruction(Insn, 6, 2) << 4;  in decodeFWRdK()
237 static DecodeStatus decodeFMUL2RdRr(MCInst &Inst, unsigned Insn,  in decodeFMUL2RdRr()  argument
240   unsigned rd = fieldFromInstruction(Insn, 4, 4) + 16;  in decodeFMUL2RdRr()
241   unsigned rr = fieldFromInstruction(Insn, 0, 4) + 16;  in decodeFMUL2RdRr()
251 static DecodeStatus decodeMemri(MCInst &Inst, unsigned Insn, uint64_t Address,  in decodeMemri()  argument
256   if (Insn > 127)  in decodeMemri()
261       MCOperand::createReg((Insn & 0x40) ? AVR::R29R28 : AVR::R31R30));  in decodeMemri()
263   Inst.addOperand(MCOperand::createImm(Insn & 0x3f));  in decodeMemri()
268 static DecodeStatus decodeLoadStore(MCInst &Inst, unsigned Insn,  in decodeLoadStore()  argument
272   unsigned RegVal = GPRDecoderTable[(Insn >> 4) & 0x1f];  in decodeLoadStore()
275   if ((Insn & 0xf000) == 0x8000) {  in decodeLoadStore()
276     unsigned RegBase = (Insn & 0x8) ? AVR::R29R28 : AVR::R31R30;  in decodeLoadStore()
277     unsigned Offset = Insn & 7; // We need not consider offset > 7.  in decodeLoadStore()
278     if ((Insn & 0x200) == 0) { // Decode LDD.  in decodeLoadStore()
310   if ((Insn & 0xfc00) != 0x9000 || (Insn & 0xf) == 0)  in decodeLoadStore()
315   switch (Insn & 0xc) {  in decodeLoadStore()
330   switch (Insn & 0x203) {  in decodeLoadStore()
358   if ((Insn & 0x200) == 0) { // This is a load instruction.  in decodeLoadStore()
374                                       uint64_t &Size, uint32_t &Insn) {  in readInstruction16()  argument
381   Insn = (Bytes[0] << 0) | (Bytes[1] << 8);  in readInstruction16()
387                                       uint64_t &Size, uint32_t &Insn) {  in readInstruction32()  argument
395   Insn =  in readInstruction32()
417   uint32_t Insn;  in getInstruction()  local
423     Result = readInstruction16(Bytes, Address, Size, Insn);  in getInstruction()
429     Result = decodeInstruction(getDecoderTable(Size), Instr, Insn, Address,  in getInstruction()
436     Result = decodeLoadStore(Instr, Insn, Address, this);  in getInstruction()
443     Result = readInstruction32(Bytes, Address, Size, Insn);  in getInstruction()
448     Result = decodeInstruction(getDecoderTable(Size), Instr, Insn, Address,  in getInstruction()