public Operand( Register register, DataSize dataSize )
: this(register, dataSize, false)
{
}
public Operand( Register register, DataSize dataSize, bool transposed )
{
this.Type = OperandType.VfpuRegister;
this.Register = register;
this.DataSize = dataSize;
this.Transposed = transposed;
}
public Operand( OperandType type, Register register, int offset )
{
this.Type = type;
this.Register = register;
this.Immediate = offset;
}
public Operand( OperandType type, Register register )
{
this.Type = type;
this.Register = register;
}
public Operand( Register register )
{
this.Type = OperandType.Register;
this.Register = register;
}
public RegisterBank( string name, RegisterSet set, Register[] registers )
{
this.Name = name;
this.Set = set;
this.Registers = registers;
foreach( Register register in registers )
register.Bank = this;
}
static RegisterBanks()
{
General = new RegisterBank( "General", RegisterSet.Gpr, new Register[]{
new Register( 0, "$0", "$0", RegisterFormat.Integer, true ),
new Register( 1, "$at", "$1", RegisterFormat.Integer ),
new Register( 2, "$v0", "$2", RegisterFormat.Integer ),
new Register( 3, "$v1", "$3", RegisterFormat.Integer ),
new Register( 4, "$a0", "$4", RegisterFormat.Integer ),
new Register( 5, "$a1", "$5", RegisterFormat.Integer ),
new Register( 6, "$a2", "$6", RegisterFormat.Integer ),
new Register( 7, "$a3", "$7", RegisterFormat.Integer ),
new Register( 8, "$t0", "$8", RegisterFormat.Integer ),
new Register( 9, "$t1", "$9", RegisterFormat.Integer ),
new Register( 10, "$t2", "$10", RegisterFormat.Integer ),
new Register( 11, "$t3", "$11", RegisterFormat.Integer ),
new Register( 12, "$t4", "$12", RegisterFormat.Integer ),
new Register( 13, "$t5", "$13", RegisterFormat.Integer ),
new Register( 14, "$t6", "$14", RegisterFormat.Integer ),
new Register( 15, "$t7", "$15", RegisterFormat.Integer ),
new Register( 16, "$s0", "$16", RegisterFormat.Integer ),
new Register( 17, "$s1", "$17", RegisterFormat.Integer ),
new Register( 18, "$s2", "$18", RegisterFormat.Integer ),
new Register( 19, "$s3", "$19", RegisterFormat.Integer ),
new Register( 20, "$s4", "$20", RegisterFormat.Integer ),
new Register( 21, "$s5", "$21", RegisterFormat.Integer ),
new Register( 22, "$s6", "$22", RegisterFormat.Integer ),
new Register( 23, "$s7", "$23", RegisterFormat.Integer ),
new Register( 24, "$t8", "$24", RegisterFormat.Integer ),
new Register( 25, "$t9", "$25", RegisterFormat.Integer ),
new Register( 26, "$k0", "$26", RegisterFormat.Integer ),
new Register( 27, "$k1", "$27", RegisterFormat.Integer ),
new Register( 28, "$gp", "$28", RegisterFormat.Integer ),
new Register( 29, "$sp", "$29", RegisterFormat.Integer ),
new Register( 30, "$fp", "$30", RegisterFormat.Integer ),
new Register( 31, "$ra", "$31", RegisterFormat.Integer ),
} );
Register[] fpu = new Register[ 32 ];
for( int n = 0; n < fpu.Length; n++ )
fpu[ n ] = new Register( n, string.Format( "f{0}", n ), string.Format( "$f{0}", n ), RegisterFormat.Single );
Fpu = new RegisterBank( "FPU", RegisterSet.Fpu, fpu );
Register[] vfpu = new Register[ 128 ];
for( int n = 0; n < vfpu.Length; n++ )
vfpu[ n ] = new Register( n, string.Format( "v{0:000}", n ), string.Format( "$v{0}", n ), RegisterFormat.Single );
Vfpu = new RegisterBank( "VFPU", RegisterSet.Vfpu, vfpu );
}
