🔨 PlatformIO 6 compatibility

buildroot/share/PlatformIO/scripts/marlin.py

@@ -0,0 +1,17 @@
+#
+# buildroot/share/PlatformIO/scripts/marlin.py
+# Helper module with some commonly-used functions
+#
+from SCons.Script import DefaultEnvironment
+env = DefaultEnvironment()
+
+def replace_define(field, value):
+    envdefs = env['CPPDEFINES'].copy()
+    for define in envdefs:
+        if define[0] == field:
+            env['CPPDEFINES'].remove(define)
+    env['CPPDEFINES'].append((field, value))
+
+# Relocate the firmware to a new address, such as "0x08005000"
+def relocate_firmware(address):
+    replace_define("VECT_TAB_ADDR", address)