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-rw-r--r--Project/src/platform/stm32f0-gcc/startup/stack.cpp7
1 files changed, 7 insertions, 0 deletions
diff --git a/Project/src/platform/stm32f0-gcc/startup/stack.cpp b/Project/src/platform/stm32f0-gcc/startup/stack.cpp
new file mode 100644
index 0000000..d10595c
--- /dev/null
+++ b/Project/src/platform/stm32f0-gcc/startup/stack.cpp
@@ -0,0 +1,7 @@
+// stack definition code
+
+// top of stack
+extern unsigned __stacktop;
+
+// initial stack pointer is first address of program
+__attribute__((section(".stack"), used)) unsigned *__stack_init = &__stacktop;