public Avr32Rewriter(Avr32Architecture arch, EndianImageReader rdr, ProcessorState state, IStorageBinder binder, IRewriterHost host)
{
this.arch = arch;
this.rdr = rdr;
this.state = state;
this.binder = binder;
this.host = host;
this.dasm = new Avr32Disassembler(arch, rdr).GetEnumerator();
this.instr = null !;
this.m = null !;
}
public IEnumerator <RtlInstructionCluster> GetEnumerator()
{
while (dasm.MoveNext())
{
this.instr = dasm.Current;
this.iclass = this.instr.InstructionClass;
var instrs = new List <RtlInstruction>();
this.m = new RtlEmitter(instrs);
switch (this.instr.Mnemonic)
{
default:
EmitUnitTest();
host.Warn(
dasm.Current.Address,
"AVR32 instruction '{0}' is not supported yet.",
instr.Mnemonic);
goto case Mnemonic.invalid;
case Mnemonic.invalid: m.Invalid(); break;
case Mnemonic.abs: RewriteAbs(); break;
case Mnemonic.acall: RewriteAcall(); break;
case Mnemonic.acr: RewriteAcr(); break;
case Mnemonic.adc: RewriteAdc(); break;
case Mnemonic.add: RewriteAdd(); break;
case Mnemonic.andh: RewriteAndh(); break;
case Mnemonic.andl: RewriteAndl(); break;
case Mnemonic.and: RewriteLogical(m.And); break;
case Mnemonic.andnot: RewriteLogical((a, b) => m.And(a, m.Comp(b))); break;
case Mnemonic.asr: RewriteShift(m.Sar); break;
case Mnemonic.bfexts: RewriteBfexts(); break;
case Mnemonic.bfextu: RewriteBfextu(); break;
case Mnemonic.bld: RewriteBld(); break;
case Mnemonic.br: RewriteBranch(); break;
case Mnemonic.bst: RewriteBst(); break;
case Mnemonic.casts_b: RewriteCast(PrimitiveType.SByte, PrimitiveType.Int32); break;
case Mnemonic.casts_h: RewriteCast(PrimitiveType.Int16, PrimitiveType.Int32); break;
case Mnemonic.castu_b: RewriteCast(PrimitiveType.Byte, PrimitiveType.Word32); break;
case Mnemonic.castu_h: RewriteCast(PrimitiveType.Word16, PrimitiveType.Word32); break;
case Mnemonic.cbr: RewriteCbr(); break;
case Mnemonic.com: RewriteCom(); break;
case Mnemonic.clz: RewriteClz(); break;
case Mnemonic.cp_b: RewriteCp_b(); break;
case Mnemonic.cp_w: RewriteCp_w(); break;
case Mnemonic.cpc: RewriteCpc(); break;
case Mnemonic.divs: RewriteDiv(m.SDiv); break;
case Mnemonic.divu: RewriteDiv(m.UDiv); break;
case Mnemonic.eor: RewriteLogical(m.Xor); break;
case Mnemonic.eorh: RewriteOrh(m.Xor); break;
case Mnemonic.eorl: RewriteOrh(m.Xor); break;
case Mnemonic.icall: RewriteCall(); break;
case Mnemonic.ld_d: RewriteLd(PrimitiveType.Word64, PrimitiveType.Word64); break;
case Mnemonic.ld_sb: RewriteLd(PrimitiveType.SByte, PrimitiveType.Int32); break;
case Mnemonic.ld_sh: RewriteLd(PrimitiveType.Int16, PrimitiveType.Int32); break;
case Mnemonic.ld_ub: RewriteLd(PrimitiveType.Byte, PrimitiveType.Word32); break;
case Mnemonic.ld_uh: RewriteLd(PrimitiveType.Word16, PrimitiveType.Word32); break;
case Mnemonic.ld_w: RewriteLd(PrimitiveType.Word32, PrimitiveType.Word32); break;
case Mnemonic.lddpc: RewriteLddpc(); break;
case Mnemonic.lddsp: RewriteLddsp(); break;
case Mnemonic.ldm: RewriteLdm(); break;
case Mnemonic.lsl: RewriteShift(m.Shl); break;
case Mnemonic.lsr: RewriteShift(m.Shr); break;
case Mnemonic.macs_d: RewriteMac_d(m.SMul); break;
case Mnemonic.macu_d: RewriteMac_d(m.UMul); break;
case Mnemonic.max: RewriteMax(); break;
case Mnemonic.mcall: RewriteCall(); break;
case Mnemonic.min: RewriteMin(); break;
case Mnemonic.mov: RewriteMov(); break;
case Mnemonic.movh: RewriteMovh(); break;
case Mnemonic.mul: RewriteMul(); break;
case Mnemonic.muls_d: RewriteMul_d(m.SMul); break;
case Mnemonic.mulu_d: RewriteMul_d(m.UMul); break;
case Mnemonic.mustr: RewriteMustr(); break;
case Mnemonic.neg: RewriteNeg(); break;
case Mnemonic.nop: m.Nop(); break;
case Mnemonic.or: RewriteLogical(m.Or); break;
case Mnemonic.orh: RewriteOrh(m.Or); break;
case Mnemonic.orl: RewriteOrl(m.Or); break;
case Mnemonic.popm: RewritePopm(); break;
case Mnemonic.pushm: RewritePushm(); break;
case Mnemonic.ret: RewriteRet(); break;
case Mnemonic.rcall: RewriteCall(); break;
case Mnemonic.rjmp: RewriteGoto(); break;
case Mnemonic.rol: RewriteRol(); break;
case Mnemonic.ror: RewriteRor(); break;
case Mnemonic.rsub: RewriteRsub(); break;
case Mnemonic.sats: RewriteSat("__sats", PrimitiveType.Int32); break;
case Mnemonic.satu: RewriteSat("__satu", PrimitiveType.UInt32); break;
case Mnemonic.satsub_w: RewriteSatsubW(); break;
case Mnemonic.sbc: RewriteSbc(); break;
case Mnemonic.sbr: RewriteSbr(); break;
case Mnemonic.scr: RewriteScr(); break;
case Mnemonic.sr: RewriteSr(); break;
case Mnemonic.stm: RewriteStm(); break;
case Mnemonic.st_b: RewriteSt(PrimitiveType.Byte); break;
case Mnemonic.st_h: RewriteSt(PrimitiveType.Word16); break;
case Mnemonic.st_w: RewriteSt(PrimitiveType.Word32); break;
case Mnemonic.st_d: RewriteSt(PrimitiveType.Word64); break;
case Mnemonic.stcond: RewriteStcond(); break;
case Mnemonic.stdsp: RewriteStdsp(); break;
case Mnemonic.sub: RewriteSub(); break;
case Mnemonic.subf: RewriteSub(); break;
case Mnemonic.tst: RewriteTst(); break;
}
yield return(m.MakeCluster(instr.Address, instr.Length, iclass));
}
}
