From 3f80df1feba054c087cec02a3ca05e4d797c6d95 Mon Sep 17 00:00:00 2001
From: Thomas Harte <thomas.harte@gmail.com>
Date: Thu, 27 Oct 2022 09:49:20 -0400
Subject: [PATCH] Additional TST modes become available on the 68020.

---
 InstructionSets/M68k/Decoder.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/InstructionSets/M68k/Decoder.cpp b/InstructionSets/M68k/Decoder.cpp
index f7a3b8cbf..a21586763 100644
--- a/InstructionSets/M68k/Decoder.cpp
+++ b/InstructionSets/M68k/Decoder.cpp
@@ -365,7 +365,7 @@ template <typename Predecoder<model>::OpT op> uint32_t Predecoder<model>::invali
 			>::value;
 
 		case OpT(Operation::TSTb):
-			if constexpr (model == Model::M68000) {
+			if constexpr (model < Model::M68020) {
 				return ~OneOperandMask<
 					AlterableAddressingModesNoAn
 				>::value;
@@ -378,7 +378,7 @@ template <typename Predecoder<model>::OpT op> uint32_t Predecoder<model>::invali
 			>::value;
 
 		case OpT(Operation::TSTw):	case OpT(Operation::TSTl):
-			if constexpr (model == Model::M68000) {
+			if constexpr (model < Model::M68020) {
 				return ~OneOperandMask<
 					AlterableAddressingModesNoAn
 				>::value;