diff options
Diffstat (limited to 'ARMeilleure/Instructions/InstEmitSystem.cs')
| -rw-r--r-- | ARMeilleure/Instructions/InstEmitSystem.cs | 39 |
1 files changed, 20 insertions, 19 deletions
diff --git a/ARMeilleure/Instructions/InstEmitSystem.cs b/ARMeilleure/Instructions/InstEmitSystem.cs index c13f0c3e..827c3a79 100644 --- a/ARMeilleure/Instructions/InstEmitSystem.cs +++ b/ARMeilleure/Instructions/InstEmitSystem.cs @@ -3,6 +3,7 @@ using ARMeilleure.IntermediateRepresentation; using ARMeilleure.State; using ARMeilleure.Translation; using System; +using System.Reflection; using static ARMeilleure.Instructions.InstEmitHelper; using static ARMeilleure.IntermediateRepresentation.OperandHelper; @@ -27,44 +28,44 @@ namespace ARMeilleure.Instructions { OpCodeSystem op = (OpCodeSystem)context.CurrOp; - Delegate dlg; + MethodInfo info; switch (GetPackedId(op)) { - case 0b11_011_0000_0000_001: dlg = new _U64(NativeInterface.GetCtrEl0); break; - case 0b11_011_0000_0000_111: dlg = new _U64(NativeInterface.GetDczidEl0); break; - case 0b11_011_0100_0010_000: EmitGetNzcv(context); return; - case 0b11_011_0100_0100_000: dlg = new _U64(NativeInterface.GetFpcr); break; - case 0b11_011_0100_0100_001: dlg = new _U64(NativeInterface.GetFpsr); break; - case 0b11_011_1101_0000_010: dlg = new _U64(NativeInterface.GetTpidrEl0); break; - case 0b11_011_1101_0000_011: dlg = new _U64(NativeInterface.GetTpidr); break; - case 0b11_011_1110_0000_000: dlg = new _U64(NativeInterface.GetCntfrqEl0); break; - case 0b11_011_1110_0000_001: dlg = new _U64(NativeInterface.GetCntpctEl0); break; - case 0b11_011_1110_0000_010: dlg = new _U64(NativeInterface.GetCntvctEl0); break; + case 0b11_011_0000_0000_001: info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetCtrEl0)); break; + case 0b11_011_0000_0000_111: info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetDczidEl0)); break; + case 0b11_011_0100_0010_000: EmitGetNzcv(context); return; + case 0b11_011_0100_0100_000: info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetFpcr)); break; + case 0b11_011_0100_0100_001: info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetFpsr)); break; + case 0b11_011_1101_0000_010: info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetTpidrEl0)); break; + case 0b11_011_1101_0000_011: info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetTpidr)); break; + case 0b11_011_1110_0000_000: info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetCntfrqEl0)); break; + case 0b11_011_1110_0000_001: info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetCntpctEl0)); break; + case 0b11_011_1110_0000_010: info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.GetCntvctEl0)); break; default: throw new NotImplementedException($"Unknown MRS 0x{op.RawOpCode:X8} at 0x{op.Address:X16}."); } - SetIntOrZR(context, op.Rt, context.Call(dlg)); + SetIntOrZR(context, op.Rt, context.Call(info)); } public static void Msr(ArmEmitterContext context) { OpCodeSystem op = (OpCodeSystem)context.CurrOp; - Delegate dlg; + MethodInfo info; switch (GetPackedId(op)) { - case 0b11_011_0100_0010_000: EmitSetNzcv(context); return; - case 0b11_011_0100_0100_000: dlg = new _Void_U64(NativeInterface.SetFpcr); break; - case 0b11_011_0100_0100_001: dlg = new _Void_U64(NativeInterface.SetFpsr); break; - case 0b11_011_1101_0000_010: dlg = new _Void_U64(NativeInterface.SetTpidrEl0); break; + case 0b11_011_0100_0010_000: EmitSetNzcv(context); return; + case 0b11_011_0100_0100_000: info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.SetFpcr)); break; + case 0b11_011_0100_0100_001: info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.SetFpsr)); break; + case 0b11_011_1101_0000_010: info = typeof(NativeInterface).GetMethod(nameof(NativeInterface.SetTpidrEl0)); break; default: throw new NotImplementedException($"Unknown MSR 0x{op.RawOpCode:X8} at 0x{op.Address:X16}."); } - context.Call(dlg, GetIntOrZR(context, op.Rt)); + context.Call(info, GetIntOrZR(context, op.Rt)); } public static void Nop(ArmEmitterContext context) @@ -90,7 +91,7 @@ namespace ARMeilleure.Instructions { Operand address = context.Add(t, Const(offset)); - context.Call(new _Void_U64_U64(NativeInterface.WriteUInt64), address, Const(0L)); + context.Call(typeof(NativeInterface).GetMethod(nameof(NativeInterface.WriteUInt64)), address, Const(0L)); } break; |