adds preset,json

benchmarks/dhrystone/CMakePresets.json

@@ -0,0 +1,27 @@
+{
+    "version": 3,
+    "vendor": {
+        "conan": {}
+    },
+    "cmakeMinimumRequired": {
+        "major": 3,
+        "minor": 24,
+        "patch": 0
+    },
+    "configurePresets": [
+        {
+            "name": "dbg",
+            "cacheVariables": {    
+                "CMAKE_BUILD_TYPE": "Debug",       
+                "CMAKE_TOOLCHAIN_FILE": "../../bare-metal-bsp/cmake/rv32imc.cmake"
+            }
+        },
+        {
+            "name": "rel",
+            "cacheVariables": {
+                "CMAKE_BUILD_TYPE": "Release",    
+                "CMAKE_TOOLCHAIN_FILE": "../../bare-metal-bsp/cmake/rv32imc.cmake"
+            }
+        }
+    ]
+}