extends cxs_tlm test to support tracing

.vscode/launch.json

@@ -1,22 +1,38 @@
 {
-    // Use IntelliSense to learn about possible attributes.
-    // Hover to view descriptions of existing attributes.
-    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
-    "version": "0.2.0",
-    "configurations": [{
-        "name": "cci_param_restricted",
-        "type": "gdb",
-        "request": "launch",
-        "cwd": "${workspaceRoot}",
-        "program": "${workspaceRoot}/build/Debug/tests/cci_param_restricted/cci_param_restricted",
-        "preLaunchTask": "CMake: build"
-      },{
-        "name": "dmi_access",
-        "type": "gdb",
-        "request": "launch",
-        "cwd": "${workspaceRoot}",
-        "program": "${workspaceRoot}/build/Debug/tests/memory_subsys/memory_subsys",
-        "preLaunchTask": "CMake: build"
-      }
-    ]
+  // Use IntelliSense to learn about possible attributes.
+  // Hover to view descriptions of existing attributes.
+  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "name": "cci_param_restricted",
+      "type": "gdb",
+      "request": "launch",
+      "cwd": "${workspaceRoot}",
+      "program": "${workspaceRoot}/build/Debug/tests/cci_param_restricted/cci_param_restricted",
+      "preLaunchTask": "CMake: build"
+    },
+    {
+      "name": "dmi_access",
+      "type": "gdb",
+      "request": "launch",
+      "cwd": "${workspaceRoot}",
+      "program": "${workspaceRoot}/build/Debug/tests/memory_subsys/memory_subsys",
+      "preLaunchTask": "CMake: build"
+    },
+    {
+      "name": "cxs_tlm",
+      "type": "gdb",
+      "request": "launch",
+      "cwd": "${workspaceRoot}",
+      "program": "${workspaceRoot}/build/Debug/tests/cxs_tlm/cxs_tlm",
+      "arguments": "-n single-packet",
+      "preLaunchTask": "CMake: build",
+      "environment": {
+        "SCC_TEST_TRACE": "1",
+        "SCC_TEST_VERBOSE": "1"
+      },
+      "openGdbConsole": true
+    }
+  ]
 }