diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 6f6bdf45..83cece7b 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -157,9 +157,10 @@ if ("A32" IN_LIST DYNARMIC_FRONTENDS)
         frontend/A32/translate/impl/thumb16.cpp
         frontend/A32/translate/impl/thumb32_branch.cpp
         frontend/A32/translate/impl/thumb32_control.cpp
-        frontend/A32/translate/impl/thumb32_data_processing_register.cpp
         frontend/A32/translate/impl/thumb32_data_processing_modified_immediate.cpp
         frontend/A32/translate/impl/thumb32_data_processing_plain_binary_immediate.cpp
+        frontend/A32/translate/impl/thumb32_data_processing_register.cpp
+        frontend/A32/translate/impl/thumb32_data_processing_shifted_register.cpp
         frontend/A32/translate/impl/thumb32_load_byte.cpp
         frontend/A32/translate/impl/thumb32_load_halfword.cpp
         frontend/A32/translate/impl/thumb32_load_word.cpp
diff --git a/src/frontend/A32/decoder/thumb32.inc b/src/frontend/A32/decoder/thumb32.inc
index 7f413f29..aaec5ad1 100644
--- a/src/frontend/A32/decoder/thumb32.inc
+++ b/src/frontend/A32/decoder/thumb32.inc
@@ -29,7 +29,7 @@
 //INST(thumb32_LDREXD,         "LDREXD",                   "111010001101------------0111----")
 
 // Data Processing (Shifted Register)
-//INST(thumb32_TST_reg,        "TST (reg)",                "111010100001--------1111--------")
+INST(thumb32_TST_reg,        "TST (reg)",                "111010100001nnnn0vvv1111vvttmmmm")
 //INST(thumb32_AND_reg,        "AND (reg)",                "11101010000---------------------")
 //INST(thumb32_BIC_reg,        "BIC (reg)",                "11101010001---------------------")
 //INST(thumb32_MOV_reg,        "MOV (reg)",                "11101010010-1111-000----0000----")
diff --git a/src/frontend/A32/translate/impl/thumb32_data_processing_shifted_register.cpp b/src/frontend/A32/translate/impl/thumb32_data_processing_shifted_register.cpp
new file mode 100644
index 00000000..5f65d163
--- /dev/null
+++ b/src/frontend/A32/translate/impl/thumb32_data_processing_shifted_register.cpp
@@ -0,0 +1,24 @@
+/* This file is part of the dynarmic project.
+ * Copyright (c) 2016 MerryMage
+ * SPDX-License-Identifier: 0BSD
+ */
+
+#include "frontend/A32/translate/impl/translate_thumb.h"
+
+namespace Dynarmic::A32 {
+
+bool ThumbTranslatorVisitor::thumb32_TST_reg(Reg n, Imm<3> imm3, Imm<2> imm2, ShiftType type, Reg m) {
+    if (n == Reg::PC || m == Reg::PC) {
+        return UnpredictableInstruction();
+    }
+
+    const auto shifted = EmitImmShift(ir.GetRegister(m), type, imm3, imm2, ir.GetCFlag());
+    const auto result = ir.And(ir.GetRegister(n), shifted.result);
+
+    ir.SetNFlag(ir.MostSignificantBit(result));
+    ir.SetZFlag(ir.IsZero(result));
+    ir.SetCFlag(shifted.carry);
+    return true;
+}
+
+} // namespace Dynarmic::A32
diff --git a/src/frontend/A32/translate/impl/translate_thumb.h b/src/frontend/A32/translate/impl/translate_thumb.h
index 8286179e..ca5b8f25 100644
--- a/src/frontend/A32/translate/impl/translate_thumb.h
+++ b/src/frontend/A32/translate/impl/translate_thumb.h
@@ -56,6 +56,27 @@ struct ThumbTranslatorVisitor final {
         return ThumbExpandImm_C(i, imm3, imm8, ir.Imm1(0)).imm32;
     }
 
+    IR::ResultAndCarry<IR::U32> EmitImmShift(IR::U32 value, ShiftType type, Imm<3> imm3, Imm<2> imm2, IR::U1 carry_in) {
+        u8 imm5_value = concatenate(imm3, imm2).ZeroExtend<u8>();
+        switch (type) {
+        case ShiftType::LSL:
+            return ir.LogicalShiftLeft(value, ir.Imm8(imm5_value), carry_in);
+        case ShiftType::LSR:
+            imm5_value = imm5_value ? imm5_value : 32;
+            return ir.LogicalShiftRight(value, ir.Imm8(imm5_value), carry_in);
+        case ShiftType::ASR:
+            imm5_value = imm5_value ? imm5_value : 32;
+            return ir.ArithmeticShiftRight(value, ir.Imm8(imm5_value), carry_in);
+        case ShiftType::ROR:
+            if (imm5_value) {
+                return ir.RotateRight(value, ir.Imm8(imm5_value), carry_in);
+            } else {
+                return ir.RotateRightExtended(value, carry_in);
+            }
+        }
+        UNREACHABLE();
+    }
+
     A32::IREmitter ir;
     ConditionalState cond_state = ConditionalState::None;
     TranslationOptions options;
@@ -150,6 +171,9 @@ struct ThumbTranslatorVisitor final {
     bool thumb16_B_t1(Cond cond, Imm<8> imm8);
     bool thumb16_B_t2(Imm<11> imm11);
 
+    // thumb32 data processing (shifted register) instructions
+    bool thumb32_TST_reg(Reg n, Imm<3> imm3, Imm<2> imm2, ShiftType type, Reg m);
+
     // thumb32 data processing (modified immediate) instructions
     bool thumb32_TST_imm(Imm<1> i, Reg n, Imm<3> imm3, Imm<8> imm8);
     bool thumb32_AND_imm(Imm<1> i, bool S, Reg n, Imm<3> imm3, Reg d, Imm<8> imm8);