public override void Discompile(Program p, int address, bool direct)
{
//p.WriteLine("ZZ_ONCEBRANCH(0x{0:X},{1});",address,p.Clocks);return;
if (!direct)
{
throw new PSXException();
}
Word nextword = p[address + 4];
Word linkword = p[address + 8];
p.WriteLine("ZZ_JUMPREGISTER_BEGIN({0});", rs);
p.WriteLine("{0} = 0x{1:X}; //{2}", rd, linkword.Address, linkword.Label);
nextword.Discompile(false);
p.WriteClocksJR(1);
if (p[address].Destinations.Count > 0)
{
foreach (Word destination in p[address].Destinations)
{
p.WriteLine("ZZ_JUMPREGISTER(0x{0:X},{1});", destination.Address, destination.Label);
}
}
else
{
p.WriteLine("// UNIMPLEMENTED JUMP-TO-REGISTER-AND-LINK ({0},{1:X})", rs, address);
}
p.WriteLine("ZZ_JUMPREGISTER_END();");
}
public override void Discompile(Program p, int address, bool direct)
{
//p.WriteLine("ZZ_ONCEBRANCH(0x{0:X},{1});",address,p.Clocks);return;
if (!direct)
{
throw new PSXException();
}
Word nextword = p[address + 4];
p.WriteLine("ZZ_JUMPREGISTER_BEGIN({0});", rs);
nextword.Discompile(false);
p.WriteClocksJR(1);
if (p[address].DirectBranch.HasValue)
{
p.WriteLine("ZZ_JUMPREGISTER(0x{0:X},ZZ_FORCEEXIT);", p[address].DirectBranch.Value);
}
else if (p[address].Destinations.Count > 0)
{
foreach (Word destination in p[address].Destinations)
{
p.WriteLine("ZZ_JUMPREGISTER(0x{0:X},{1});", destination.Address, destination.Label);
}
}
else if (rs == Register.RA || p[address].IsWeirdReturn)
{
foreach (Word caller in p[address].MethodEntryPoint.Callers)
{
p.WriteLine("ZZ_JUMPREGISTER(0x{0:X},{1});", caller.Address, caller.Label);
}
}
else
{
p.WriteLine("// UNIMPLEMENTED INDIRECT JUMP ({0},{1:X})", rs, address);
p.WriteLine("// PC IS {0:X}", address);
}
p.WriteLine("ZZ_JUMPREGISTER_END();");
}
public override void Discompile(Program p,int address,bool direct)
{
//p.WriteLine("ZZ_ONCEBRANCH(0x{0:X},{1});",address,p.Clocks);return;
if (!direct)
throw new PSXException();
Word nextword = p[address + 4];
Word linkword = p[address + 8];
p.WriteLine("ZZ_JUMPREGISTER_BEGIN({0});",rs);
p.WriteLine("{0} = 0x{1:X}; //{2}",rd,linkword.Address,linkword.Label);
nextword.Discompile(false);
p.WriteClocksJR(1);
if (p[address].Destinations.Count > 0)
{
foreach (Word destination in p[address].Destinations)
{
p.WriteLine("ZZ_JUMPREGISTER(0x{0:X},{1});",destination.Address,destination.Label);
}
}
else
{
p.WriteLine("// UNIMPLEMENTED JUMP-TO-REGISTER-AND-LINK ({0},{1:X})",rs,address);
}
p.WriteLine("ZZ_JUMPREGISTER_END();");
}
