From e8701195e66f2d27ffe17fb514eae8173795aaf7 Mon Sep 17 00:00:00 2001
From: Georgiy Bondarenko <69736697+nehilo@users.noreply.github.com>
Date: Thu, 4 Mar 2021 22:54:23 +0500
Subject: Initial commit

---
 buildroot/share/PlatformIO/scripts/creality.py | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 buildroot/share/PlatformIO/scripts/creality.py

(limited to 'buildroot/share/PlatformIO/scripts/creality.py')

diff --git a/buildroot/share/PlatformIO/scripts/creality.py b/buildroot/share/PlatformIO/scripts/creality.py
new file mode 100644
index 0000000..b9d7d70
--- /dev/null
+++ b/buildroot/share/PlatformIO/scripts/creality.py
@@ -0,0 +1,17 @@
+import os
+Import("env")
+
+# Relocate firmware from 0x08000000 to 0x08007000
+for define in env['CPPDEFINES']:
+    if define[0] == "VECT_TAB_ADDR":
+        env['CPPDEFINES'].remove(define)
+
+env['CPPDEFINES'].append(("VECT_TAB_ADDR", "0x08007000"))
+
+custom_ld_script = os.path.abspath("buildroot/share/PlatformIO/ldscripts/creality.ld")
+
+for i, flag in enumerate(env['LINKFLAGS']):
+    if "-Wl,-T" in flag:
+        env['LINKFLAGS'][i] = "-Wl,-T" + custom_ld_script
+    elif flag == "-T":
+        env['LINKFLAGS'][i + 1] = custom_ld_script
-- 
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