protected override void Compile(CodeContext c)
{
var fn = c.IntPtr("fn");
var rv = c.Int32("rv");
var fp = Memory.Fn(new Func <IntPtr, IntPtr, IntPtr, IntPtr, IntPtr, IntPtr, IntPtr, IntPtr, IntPtr, IntPtr, int>(CalledFunction));
c.Mov(fn, fp);
var call = c.Call(fn, fp);
call.SetArgument(0, 1);
call.SetArgument(1, 2);
call.SetArgument(2, 3);
call.SetArgument(3, 4);
call.SetArgument(4, 5);
call.SetArgument(5, 6);
call.SetArgument(6, 7);
call.SetArgument(7, 8);
call.SetArgument(8, 9);
call.SetArgument(9, 10);
call.SetReturn(0, rv);
c.Ret(rv);
}
protected override void Compile(CodeContext c)
{
var v0 = c.Int32("v0");
var v1 = c.Int32("v1");
var v2 = c.Int32("v2");
c.SetArgument(0, v0);
c.SetArgument(1, v1);
c.SetArgument(2, v2);
var fp = Memory.Fn(new Func <int, int, int, int>(CalledFunction));
// Just do something.
c.Shl(v0, 1);
c.Shl(v1, 1);
c.Shl(v2, 1);
var fn = c.IntPtr("fn");
c.Mov(fn, fp);
var call = c.Call(fn, fp);
call.SetArgument(0, v2);
call.SetArgument(1, v1);
call.SetArgument(2, v0);
call.SetReturn(0, v0);
c.Ret(v0);
}
protected override void Compile(CodeContext c)
{
var fn = c.IntPtr("fn");
var a = c.Int32("a");
var fp = Memory.Fn(new Func <int, int, int, int, int, int, int, int, int, int, int>(CalledFunction));
c.Mov(fn, fp);
c.Mov(a, 3);
var call = c.Call(fn, fp);
call.SetArgument(0, a);
call.SetArgument(1, a);
call.SetArgument(2, a);
call.SetArgument(3, a);
call.SetArgument(4, a);
call.SetArgument(5, a);
call.SetArgument(6, a);
call.SetArgument(7, a);
call.SetArgument(8, a);
call.SetArgument(9, a);
call.SetReturn(0, a);
c.Ret(a);
}
protected override void Compile(CodeContext c)
{
var fn = c.IntPtr("fn");
var rv = c.Int32("rv");
var fp = Memory.Fn(new Func <int, int, int, int, int, int, int, int, int, int, int>(CalledFunction));
c.Mov(fn, fp);
var call = c.Call(fn, fp);
call.SetArgument(0, 0x03);
call.SetArgument(1, 0x12);
call.SetArgument(2, 0xA0);
call.SetArgument(3, 0x0B);
call.SetArgument(4, 0x2F);
call.SetArgument(5, 0x02);
call.SetArgument(6, 0x0C);
call.SetArgument(7, 0x12);
call.SetArgument(8, 0x18);
call.SetArgument(9, 0x1E);
call.SetReturn(0, rv);
c.Ret(rv);
}
// [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
// delegate int CalledFunctionDel(int x, int y);
protected override void Compile(CodeContext c)
{
var x = c.Int32("x");
var y = c.Int32("y");
var op = c.Int32("op");
c.SetArgument(0, x);
c.SetArgument(1, y);
c.SetArgument(2, op);
var opAdd = c.Label();
var opMul = c.Label();
c.Cmp(op, 0);
c.Jz(opAdd);
c.Cmp(op, 1);
c.Jz(opMul);
var result = c.Int32("result_0");
c.Mov(result, 0);
c.Ret(result);
c.Bind(opAdd);
result = c.Int32("result_1");
// CalledFunctionDel f = CalledFunctionAdd;
// var call = c.Call(Memory.Fn(f));
var call = c.Call(Memory.Fn(new Func <int, int, int>(CalledFunctionAdd)));
call.SetArgument(0, x);
call.SetArgument(1, y);
call.SetReturn(0, result);
c.Ret(result);
c.Bind(opMul);
result = c.Int32("result_2");
// f = CalledFunctionMul;
// call = c.Call(Memory.Fn(f));
call = c.Call(Memory.Fn(new Func <int, int, int>(CalledFunctionMul)));
call.SetArgument(0, x);
call.SetArgument(1, y);
call.SetReturn(0, result);
c.Ret(result);
}
protected override void Compile(CodeContext c)
{
int i;
var buf = c.IntPtr("buf");
var acc0 = c.Int32("acc0");
var acc1 = c.Int32("acc1");
c.SetArgument(0, buf);
c.Mov(acc0, 0);
c.Mov(acc1, 0);
for (i = 0; i < 4; i++)
{
var ret = c.Int32("ret");
var ptr = c.IntPtr("ptr");
var idx = c.Int32("idx");
c.Mov(ptr, buf);
c.Mov(idx, i);
var call = c.Call(Memory.Fn(new Func <IntPtr, int, int>(CalledFunction) /*, CallingConvention.HostDefaultFast*/));
call.SetArgument(0, ptr);
call.SetArgument(1, idx);
call.SetReturn(0, ret);
c.Add(acc0, ret);
c.Mov(ptr, buf);
c.Mov(idx, i);
call = c.Call(Memory.Fn(new Func <IntPtr, int, int>(CalledFunction) /*, CallingConvention.HostDefaultFast*/));
call.SetArgument(0, ptr);
call.SetArgument(1, idx);
call.SetReturn(0, ret);
c.Sub(acc1, ret);
}
c.Add(acc0, acc1);
c.Ret(acc0);
}
protected override void Compile(CodeContext c)
{
var var = c.Int32("var");
var fn = c.IntPtr("fn");
c.SetArgument(0, var);
var fp = Memory.Fn(new Func <int, int>(CalledFunction) /*, CallingConvention.HostDefaultFast*/);
c.Mov(fn, fp);
var call = c.Call(fn, fp);
call.SetArgument(0, var);
call.SetReturn(0, var);
call = c.Call(fn, fp);
call.SetArgument(0, var);
call.SetReturn(0, var);
c.Ret(var);
}
protected override void Compile(CodeContext c)
{
var fn = c.IntPtr("fn");
var va = c.Int32("va");
var vb = c.Int32("vb");
var vc = c.Int32("vc");
var vd = c.Int32("vd");
var ve = c.Int32("ve");
var vf = c.Int32("vf");
var vg = c.Int32("vg");
var vh = c.Int32("vh");
var vi = c.Int32("vi");
var vj = c.Int32("vj");
var fp = Memory.Fn(new Func <int, int, int, int, int, int, int, int, int, int, int>(CalledFunction));
c.Mov(fn, fp);
c.Mov(va, 0x03);
c.Mov(vb, 0x12);
c.Mov(vc, 0xA0);
c.Mov(vd, 0x0B);
c.Mov(ve, 0x2F);
c.Mov(vf, 0x02);
c.Mov(vg, 0x0C);
c.Mov(vh, 0x12);
c.Mov(vi, 0x18);
c.Mov(vj, 0x1E);
var call = c.Call(fn, fp);
call.SetArgument(0, va);
call.SetArgument(1, vb);
call.SetArgument(2, vc);
call.SetArgument(3, vd);
call.SetArgument(4, ve);
call.SetArgument(5, vf);
call.SetArgument(6, vg);
call.SetArgument(7, vh);
call.SetArgument(8, vi);
call.SetArgument(9, vj);
call.SetReturn(0, va);
c.Ret(va);
}
protected override void Compile(CodeContext c)
{
var h = LoadLibrary(IntPtr.Size > 4 ? "c:\\SampleDLL64.dll" : "c:\\SampleDLL.dll");
var fnPtr = GetProcAddress(h, "addNumbers");
var v0 = c.Int32("v0");
var v1 = c.Int32("v1");
var v2 = c.Int32("v2");
c.SetArgument(0, v0);
c.SetArgument(1, v1);
var call = c.Call(Memory.Fn <Func <int, int, int> >(fnPtr));
call.SetArgument(0, v0);
call.SetArgument(1, v1);
call.SetReturn(0, v2);
c.Ret(v2);
}
protected override void Compile(CodeContext c)
{
var p = c.IntPtr("p");
var fn = c.IntPtr("fn");
var arg = c.XmmSd("arg");
var ret = c.XmmSd("ret");
var fp = Memory.Fn(new Func <double, double>(CalledFunction));
c.SetArgument(0, p);
c.Movsd(arg, Memory.Ptr(p));
c.Mov(fn, fp);
var call = c.Call(fn, fp);
call.SetArgument(0, arg);
call.SetReturn(0, ret);
c.Ret(ret);
}
protected override void Compile(CodeContext c)
{
var fn = c.IntPtr("fn");
var a = c.XmmSd("a");
var b = c.XmmSd("b");
var ret = c.XmmSd("ret");
c.SetArgument(0, a);
c.SetArgument(1, b);
var fp = Memory.Fn(new Func <double, double, double>(CalledFunction));
c.Mov(fn, fp);
var call = c.Call(fn, fp);
call.SetArgument(0, a);
call.SetArgument(1, b);
call.SetReturn(0, ret);
c.Ret(ret);
}
